daily pastebin goal
10%
SHARE
TWEET

Untitled

avi9526 Apr 3rd, 2016 5 Never
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
  1. 2016-04-03 14:03:01 13 [syncadapter.SyncAdapterService$SyncAdapter] Starting com.android.calendar sync
  2. 2016-04-03 14:03:01 13 [AccountSettings] Account example.com has version 3, current version: 3
  3. 2016-04-03 14:03:01 13 [AccountSettings] Account example.com has version 3, current version: 3
  4. 2016-04-03 14:03:01 13 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/personal/ with CollectionInfo(id=58, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/personal/, readOnly=false, displayName=Personal, description=Personal, color=-6306073, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  5. 2016-04-03 14:03:01 13 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/study/ with CollectionInfo(id=59, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/study/, readOnly=false, displayName=Study, description=Study, color=-1716993, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  6. 2016-04-03 14:03:01 13 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/trash/ with CollectionInfo(id=60, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/trash/, readOnly=false, displayName=Trash, description=Trash, color=-2039584, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  7. 2016-04-03 14:03:01 13 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/ with CollectionInfo(id=56, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/, readOnly=false, displayName=Work admin, description=null, color=-37632, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  8. 2016-04-03 14:03:01 13 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/ with CollectionInfo(id=55, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/, readOnly=false, displayName=Work engineer, description=null, color=-14454373, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  9. 2016-04-03 14:03:01 13 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/ with CollectionInfo(id=57, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/, readOnly=false, displayName=contact_birthdays, description=null, color=null, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  10. 2016-04-03 14:03:01 13 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #5, URL: https://example.com/owncloud/remote.php/dav/calendars/User/personal/
  11. 2016-04-03 14:03:01 13 [AccountSettings] Account example.com has version 3, current version: 3
  12. 2016-04-03 14:03:01 13 [AccountSettings] Account example.com has version 3, current version: 3
  13. 2016-04-03 14:03:02 13 [syncadapter.SyncManager] Preparing synchronization
  14. 2016-04-03 14:03:02 13 [syncadapter.SyncManager] Querying capabilities
  15. 2016-04-03 14:03:02 13 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/personal/ http/1.1
  16. 2016-04-03 14:03:02 13 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  17. 2016-04-03 14:03:02 13 [HttpClient$1] Content-Length: 227
  18. 2016-04-03 14:03:02 13 [HttpClient$1] Depth: 0
  19. 2016-04-03 14:03:02 13 [HttpClient$1]
  20. 2016-04-03 14:03:02 13 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  21. 2016-04-03 14:03:02 13 [HttpClient$1] --> END PROPFIND (227-byte body)
  22. 2016-04-03 14:03:02 13 [HttpClient$PreemptiveAuthenticationInterceptor] Adding basic authorization header for user User
  23. 2016-04-03 14:03:02 13 [HttpClient$1] <-- 207 Multi-Status https://example.com/owncloud/remote.php/dav/calendars/User/personal/ (198ms)
  24. 2016-04-03 14:03:02 13 [HttpClient$1] Server: nginx/1.8.1
  25. 2016-04-03 14:03:02 13 [HttpClient$1] Date: Sun, 03 Apr 2016 11:03:01 GMT
  26. 2016-04-03 14:03:02 13 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  27. 2016-04-03 14:03:02 13 [HttpClient$1] Transfer-Encoding: chunked
  28. 2016-04-03 14:03:02 13 [HttpClient$1] Connection: keep-alive
  29. 2016-04-03 14:03:02 13 [HttpClient$1] X-Powered-By: PHP/7.0.5
  30. 2016-04-03 14:03:02 13 [HttpClient$1] Expires: Thu, 19 Nov 1981 08:52:00 GMT
  31. 2016-04-03 14:03:02 13 [HttpClient$1] Cache-Control: no-store, no-cache, must-revalidate
  32. 2016-04-03 14:03:02 13 [HttpClient$1] Pragma: no-cache
  33. 2016-04-03 14:03:02 13 [HttpClient$1] Content-Security-Policy: default-src 'self'; script-src 'self' 'unsafe-eval'; style-src 'self' 'unsafe-inline'; frame-src *; img-src * data: blob:; font-src 'self' data:; media-src *; connect-src *
  34. 2016-04-03 14:03:02 13 [HttpClient$1] Vary: Brief,Prefer
  35. 2016-04-03 14:03:02 13 [HttpClient$1] DAV: 1, 3, extended-mkcol, access-control, calendarserver-principal-property-search, calendar-access, calendar-proxy, calendar-auto-schedule, calendarserver-subscribed, oc-resource-sharing, addressbook
  36. 2016-04-03 14:03:02 13 [HttpClient$1] OkHttp-Sent-Millis: 1459681382461
  37. 2016-04-03 14:03:02 13 [HttpClient$1] OkHttp-Received-Millis: 1459681382634
  38. 2016-04-03 14:03:02 13 [HttpClient$1]
  39. 2016-04-03 14:03:02 13 [HttpClient$1] <?xml version="1.0"?>
  40. <d:multistatus xmlns:d="DAV:" xmlns:s="http://sabredav.org/ns" xmlns:cal="urn:ietf:params:xml:ns:caldav" xmlns:cs="http://calendarserver.org/ns/" xmlns:card="urn:ietf:params:xml:ns:carddav" xmlns:oc="http://owncloud.org/ns">
  41.  <d:response>
  42.   <d:href>/owncloud/remote.php/dav/calendars/User/personal/</d:href>
  43.   <d:propstat>
  44.    <d:prop>
  45.     <cs:getctag>http://sabre.io/ns/sync/8</cs:getctag>
  46.    </d:prop>
  47.    <d:status>HTTP/1.1 200 OK</d:status>
  48.   </d:propstat>
  49.  </d:response>
  50. </d:multistatus>
  51.  
  52. 2016-04-03 14:03:02 13 [HttpClient$1] <-- END HTTP (516-byte body)
  53. 2016-04-03 14:03:02 13 [dav4android.DavResource] Received <response> for https://example.com/owncloud/remote.php/dav/calendars/User/personal/
  54.     PARAMETER #1 = [getctag(http://calendarserver.org/ns/): GetCTag(cTag=http://sabre.io/ns/sync/8)]
  55. 2016-04-03 14:03:02 13 [syncadapter.SyncManager] Processing locally deleted entries
  56. 2016-04-03 14:03:02 13 [syncadapter.SyncManager] Locally preparing dirty entries
  57. 2016-04-03 14:03:02 13 [resource.LocalCalendar] Processing deleted exceptions
  58. 2016-04-03 14:03:02 13 [resource.LocalCalendar] Processing dirty exceptions
  59. 2016-04-03 14:03:02 13 [syncadapter.SyncManager] Uploading dirty entries
  60. 2016-04-03 14:03:02 13 [syncadapter.SyncManager] Checking sync state
  61. 2016-04-03 14:03:02 13 [syncadapter.SyncManager] Manual sync, ignoring CTag
  62. 2016-04-03 14:03:02 13 [syncadapter.SyncManager] Listing local entries
  63. 2016-04-03 14:03:02 13 [syncadapter.SyncManager] Found local resource: owncloud-e0a92ef9126fbff04fd993454e476b73.ics
  64. 2016-04-03 14:03:02 13 [syncadapter.SyncManager] Found local resource: owncloud-fe00a2e8d637468fe20a07e77de687fd.ics
  65. 2016-04-03 14:03:02 13 [syncadapter.SyncManager] Listing remote entries
  66. 2016-04-03 14:03:02 13 [HttpClient$1] --> REPORT https://example.com/owncloud/remote.php/dav/calendars/User/personal/ http/1.1
  67. 2016-04-03 14:03:02 13 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  68. 2016-04-03 14:03:02 13 [HttpClient$1] Content-Length: 328
  69. 2016-04-03 14:03:02 13 [HttpClient$1] Depth: 1
  70. 2016-04-03 14:03:02 13 [HttpClient$1]
  71. 2016-04-03 14:03:02 13 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><CAL:calendar-query xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav"><prop><getetag /></prop><CAL:filter><CAL:comp-filter name="VCALENDAR"><CAL:comp-filter name="VEVENT"><CAL:time-range start="20160104T140302Z" /></CAL:comp-filter></CAL:comp-filter></CAL:filter></CAL:calendar-query>
  72. 2016-04-03 14:03:02 13 [HttpClient$1] --> END REPORT (328-byte body)
  73. 2016-04-03 14:03:02 13 [HttpClient$PreemptiveAuthenticationInterceptor] Adding basic authorization header for user User
  74. 2016-04-03 14:03:02 13 [HttpClient$1] <-- 207 Multi-Status https://example.com/owncloud/remote.php/dav/calendars/User/personal/ (143ms)
  75. 2016-04-03 14:03:02 13 [HttpClient$1] Server: nginx/1.8.1
  76. 2016-04-03 14:03:02 13 [HttpClient$1] Date: Sun, 03 Apr 2016 11:03:02 GMT
  77. 2016-04-03 14:03:02 13 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  78. 2016-04-03 14:03:02 13 [HttpClient$1] Transfer-Encoding: chunked
  79. 2016-04-03 14:03:02 13 [HttpClient$1] Connection: keep-alive
  80. 2016-04-03 14:03:02 13 [HttpClient$1] X-Powered-By: PHP/7.0.5
  81. 2016-04-03 14:03:02 13 [HttpClient$1] Expires: Thu, 19 Nov 1981 08:52:00 GMT
  82. 2016-04-03 14:03:02 13 [HttpClient$1] Cache-Control: no-store, no-cache, must-revalidate
  83. 2016-04-03 14:03:02 13 [HttpClient$1] Pragma: no-cache
  84. 2016-04-03 14:03:02 13 [HttpClient$1] Content-Security-Policy: default-src 'self'; script-src 'self' 'unsafe-eval'; style-src 'self' 'unsafe-inline'; frame-src *; img-src * data: blob:; font-src 'self' data:; media-src *; connect-src *
  85. 2016-04-03 14:03:02 13 [HttpClient$1] Vary: Brief,Prefer
  86. 2016-04-03 14:03:02 13 [HttpClient$1] OkHttp-Sent-Millis: 1459681382756
  87. 2016-04-03 14:03:02 13 [HttpClient$1] OkHttp-Received-Millis: 1459681382886
  88. 2016-04-03 14:03:02 13 [HttpClient$1]
  89. 2016-04-03 14:03:02 13 [HttpClient$1] <?xml version="1.0"?>
  90. <d:multistatus xmlns:d="DAV:" xmlns:s="http://sabredav.org/ns" xmlns:cal="urn:ietf:params:xml:ns:caldav" xmlns:cs="http://calendarserver.org/ns/" xmlns:card="urn:ietf:params:xml:ns:carddav" xmlns:oc="http://owncloud.org/ns">
  91.  <d:response>
  92.   <d:href>/owncloud/remote.php/dav/calendars/User/personal/owncloud-e0a92ef9126fbff04fd993454e476b73.ics</d:href>
  93.   <d:propstat>
  94.    <d:prop>
  95.     <d:getetag>&quot;f75b370a21ce1f50379f0c7130f47302&quot;</d:getetag>
  96.    </d:prop>
  97.    <d:status>HTTP/1.1 200 OK</d:status>
  98.   </d:propstat>
  99.  </d:response>
  100.  <d:response>
  101.   <d:href>/owncloud/remote.php/dav/calendars/User/personal/owncloud-fe00a2e8d637468fe20a07e77de687fd.ics</d:href>
  102.   <d:propstat>
  103.    <d:prop>
  104.     <d:getetag>&quot;8c1886320fe29dce0c154285e1a8c22c&quot;</d:getetag>
  105.    </d:prop>
  106.    <d:status>HTTP/1.1 200 OK</d:status>
  107.   </d:propstat>
  108.  </d:response>
  109. </d:multistatus>
  110.  
  111. 2016-04-03 14:03:02 13 [HttpClient$1] <-- END HTTP (892-byte body)
  112. 2016-04-03 14:03:02 13 [dav4android.DavResource] Received <response> for https://example.com/owncloud/remote.php/dav/calendars/User/personal/owncloud-e0a92ef9126fbff04fd993454e476b73.ics
  113.     PARAMETER #1 = [getetag(DAV:): GetETag(eTag=f75b370a21ce1f50379f0c7130f47302)]
  114. 2016-04-03 14:03:02 13 [dav4android.DavResource] Received <response> for https://example.com/owncloud/remote.php/dav/calendars/User/personal/owncloud-fe00a2e8d637468fe20a07e77de687fd.ics
  115.     PARAMETER #1 = [getetag(DAV:): GetETag(eTag=8c1886320fe29dce0c154285e1a8c22c)]
  116. 2016-04-03 14:03:02 13 [syncadapter.CalendarSyncManager] Found remote VEVENT: owncloud-e0a92ef9126fbff04fd993454e476b73.ics
  117. 2016-04-03 14:03:02 13 [syncadapter.CalendarSyncManager] Found remote VEVENT: owncloud-fe00a2e8d637468fe20a07e77de687fd.ics
  118. 2016-04-03 14:03:02 13 [syncadapter.SyncManager] Comparing local/remote entries
  119. 2016-04-03 14:03:02 13 [syncadapter.SyncManager] Downloading remote entries
  120. 2016-04-03 14:03:02 13 [syncadapter.CalendarSyncManager] Downloading 0 events (20 at once)
  121. 2016-04-03 14:03:02 13 [syncadapter.SyncManager] Saving sync state
  122. 2016-04-03 14:03:02 13 [syncadapter.SyncManager] Saving CTag=http://sabre.io/ns/sync/8
  123. 2016-04-03 14:03:02 13 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #6, URL: https://example.com/owncloud/remote.php/dav/calendars/User/study/
  124. 2016-04-03 14:03:02 13 [AccountSettings] Account example.com has version 3, current version: 3
  125. 2016-04-03 14:03:02 13 [AccountSettings] Account example.com has version 3, current version: 3
  126. 2016-04-03 14:03:03 13 [syncadapter.SyncManager] Preparing synchronization
  127. 2016-04-03 14:03:03 13 [syncadapter.SyncManager] Querying capabilities
  128. 2016-04-03 14:03:03 13 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/study/ http/1.1
  129. 2016-04-03 14:03:03 13 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  130. 2016-04-03 14:03:03 13 [HttpClient$1] Content-Length: 227
  131. 2016-04-03 14:03:03 13 [HttpClient$1] Depth: 0
  132. 2016-04-03 14:03:03 13 [HttpClient$1]
  133. 2016-04-03 14:03:03 13 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  134. 2016-04-03 14:03:03 13 [HttpClient$1] --> END PROPFIND (227-byte body)
  135. 2016-04-03 14:03:03 13 [HttpClient$PreemptiveAuthenticationInterceptor] Adding basic authorization header for user User
  136. 2016-04-03 14:03:03 13 [HttpClient$1] <-- 207 Multi-Status https://example.com/owncloud/remote.php/dav/calendars/User/study/ (179ms)
  137. 2016-04-03 14:03:03 13 [HttpClient$1] Server: nginx/1.8.1
  138. 2016-04-03 14:03:03 13 [HttpClient$1] Date: Sun, 03 Apr 2016 11:03:02 GMT
  139. 2016-04-03 14:03:03 13 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  140. 2016-04-03 14:03:03 13 [HttpClient$1] Transfer-Encoding: chunked
  141. 2016-04-03 14:03:03 13 [HttpClient$1] Connection: keep-alive
  142. 2016-04-03 14:03:03 13 [HttpClient$1] X-Powered-By: PHP/7.0.5
  143. 2016-04-03 14:03:03 13 [HttpClient$1] Expires: Thu, 19 Nov 1981 08:52:00 GMT
  144. 2016-04-03 14:03:03 13 [HttpClient$1] Cache-Control: no-store, no-cache, must-revalidate
  145. 2016-04-03 14:03:03 13 [HttpClient$1] Pragma: no-cache
  146. 2016-04-03 14:03:03 13 [HttpClient$1] Content-Security-Policy: default-src 'self'; script-src 'self' 'unsafe-eval'; style-src 'self' 'unsafe-inline'; frame-src *; img-src * data: blob:; font-src 'self' data:; media-src *; connect-src *
  147. 2016-04-03 14:03:03 13 [HttpClient$1] Vary: Brief,Prefer
  148. 2016-04-03 14:03:03 13 [HttpClient$1] DAV: 1, 3, extended-mkcol, access-control, calendarserver-principal-property-search, calendar-access, calendar-proxy, calendar-auto-schedule, calendarserver-subscribed, oc-resource-sharing, addressbook
  149. 2016-04-03 14:03:03 13 [HttpClient$1] OkHttp-Sent-Millis: 1459681383408
  150. 2016-04-03 14:03:03 13 [HttpClient$1] OkHttp-Received-Millis: 1459681383564
  151. 2016-04-03 14:03:03 13 [HttpClient$1]
  152. 2016-04-03 14:03:03 13 [HttpClient$1] <?xml version="1.0"?>
  153. <d:multistatus xmlns:d="DAV:" xmlns:s="http://sabredav.org/ns" xmlns:cal="urn:ietf:params:xml:ns:caldav" xmlns:cs="http://calendarserver.org/ns/" xmlns:card="urn:ietf:params:xml:ns:carddav" xmlns:oc="http://owncloud.org/ns">
  154.  <d:response>
  155.   <d:href>/owncloud/remote.php/dav/calendars/User/study/</d:href>
  156.   <d:propstat>
  157.    <d:prop>
  158.     <cs:getctag>http://sabre.io/ns/sync/22</cs:getctag>
  159.    </d:prop>
  160.    <d:status>HTTP/1.1 200 OK</d:status>
  161.   </d:propstat>
  162.  </d:response>
  163. </d:multistatus>
  164.  
  165. 2016-04-03 14:03:03 13 [HttpClient$1] <-- END HTTP (514-byte body)
  166. 2016-04-03 14:03:03 13 [dav4android.DavResource] Received <response> for https://example.com/owncloud/remote.php/dav/calendars/User/study/
  167.     PARAMETER #1 = [getctag(http://calendarserver.org/ns/): GetCTag(cTag=http://sabre.io/ns/sync/22)]
  168. 2016-04-03 14:03:03 13 [syncadapter.SyncManager] Processing locally deleted entries
  169. 2016-04-03 14:03:03 13 [syncadapter.SyncManager] Locally preparing dirty entries
  170. 2016-04-03 14:03:03 13 [resource.LocalCalendar] Processing deleted exceptions
  171. 2016-04-03 14:03:03 13 [resource.LocalCalendar] Processing dirty exceptions
  172. 2016-04-03 14:03:03 13 [syncadapter.SyncManager] Uploading dirty entries
  173. 2016-04-03 14:03:03 13 [syncadapter.SyncManager] Checking sync state
  174. 2016-04-03 14:03:03 13 [syncadapter.SyncManager] Manual sync, ignoring CTag
  175. 2016-04-03 14:03:03 13 [syncadapter.SyncManager] Listing local entries
  176. 2016-04-03 14:03:03 13 [syncadapter.SyncManager] Found local resource: owncloud-eb9ffa1bef7b3f654ddb6645917fc9d3.ics
  177. 2016-04-03 14:03:03 13 [syncadapter.SyncManager] Found local resource: owncloud-74c8cf717dbe3051776f27cf0f20646f.ics
  178. 2016-04-03 14:03:03 13 [syncadapter.SyncManager] Found local resource: f1d57992-3e36-4835-8cd3-d86dfbe8cd20.ics
  179. 2016-04-03 14:03:03 13 [syncadapter.SyncManager] Found local resource: eb77bcd4-e9a4-4e3f-a4c3-fffa5c3d0d5a.ics
  180. 2016-04-03 14:03:03 13 [syncadapter.SyncManager] Listing remote entries
  181. 2016-04-03 14:03:03 13 [HttpClient$1] --> REPORT https://example.com/owncloud/remote.php/dav/calendars/User/study/ http/1.1
  182. 2016-04-03 14:03:03 13 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  183. 2016-04-03 14:03:03 13 [HttpClient$1] Content-Length: 328
  184. 2016-04-03 14:03:03 13 [HttpClient$1] Depth: 1
  185. 2016-04-03 14:03:03 13 [HttpClient$1]
  186. 2016-04-03 14:03:03 13 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><CAL:calendar-query xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav"><prop><getetag /></prop><CAL:filter><CAL:comp-filter name="VCALENDAR"><CAL:comp-filter name="VEVENT"><CAL:time-range start="20160104T140303Z" /></CAL:comp-filter></CAL:comp-filter></CAL:filter></CAL:calendar-query>
  187. 2016-04-03 14:03:03 13 [HttpClient$1] --> END REPORT (328-byte body)
  188. 2016-04-03 14:03:03 13 [HttpClient$PreemptiveAuthenticationInterceptor] Adding basic authorization header for user User
  189. 2016-04-03 14:03:03 13 [HttpClient$1] <-- 207 Multi-Status https://example.com/owncloud/remote.php/dav/calendars/User/study/ (140ms)
  190. 2016-04-03 14:03:03 13 [HttpClient$1] Server: nginx/1.8.1
  191. 2016-04-03 14:03:03 13 [HttpClient$1] Date: Sun, 03 Apr 2016 11:03:03 GMT
  192. 2016-04-03 14:03:03 13 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  193. 2016-04-03 14:03:03 13 [HttpClient$1] Transfer-Encoding: chunked
  194. 2016-04-03 14:03:03 13 [HttpClient$1] Connection: keep-alive
  195. 2016-04-03 14:03:03 13 [HttpClient$1] X-Powered-By: PHP/7.0.5
  196. 2016-04-03 14:03:03 13 [HttpClient$1] Expires: Thu, 19 Nov 1981 08:52:00 GMT
  197. 2016-04-03 14:03:03 13 [HttpClient$1] Cache-Control: no-store, no-cache, must-revalidate
  198. 2016-04-03 14:03:03 13 [HttpClient$1] Pragma: no-cache
  199. 2016-04-03 14:03:03 13 [HttpClient$1] Content-Security-Policy: default-src 'self'; script-src 'self' 'unsafe-eval'; style-src 'self' 'unsafe-inline'; frame-src *; img-src * data: blob:; font-src 'self' data:; media-src *; connect-src *
  200. 2016-04-03 14:03:03 13 [HttpClient$1] Vary: Brief,Prefer
  201. 2016-04-03 14:03:03 13 [HttpClient$1] OkHttp-Sent-Millis: 1459681383688
  202. 2016-04-03 14:03:03 13 [HttpClient$1] OkHttp-Received-Millis: 1459681383814
  203. 2016-04-03 14:03:03 13 [HttpClient$1]
  204. 2016-04-03 14:03:03 13 [HttpClient$1] <?xml version="1.0"?>
  205. <d:multistatus xmlns:d="DAV:" xmlns:s="http://sabredav.org/ns" xmlns:cal="urn:ietf:params:xml:ns:caldav" xmlns:cs="http://calendarserver.org/ns/" xmlns:card="urn:ietf:params:xml:ns:carddav" xmlns:oc="http://owncloud.org/ns">
  206.  <d:response>
  207.   <d:href>/owncloud/remote.php/dav/calendars/User/study/eb77bcd4-e9a4-4e3f-a4c3-fffa5c3d0d5a.ics</d:href>
  208.   <d:propstat>
  209.    <d:prop>
  210.     <d:getetag>&quot;75b2a6e5245c84c74464d88f74de25b6&quot;</d:getetag>
  211.    </d:prop>
  212.    <d:status>HTTP/1.1 200 OK</d:status>
  213.   </d:propstat>
  214.  </d:response>
  215.  <d:response>
  216.   <d:href>/owncloud/remote.php/dav/calendars/User/study/f1d57992-3e36-4835-8cd3-d86dfbe8cd20.ics</d:href>
  217.   <d:propstat>
  218.    <d:prop>
  219.     <d:getetag>&quot;669c232ecc8e292beb6c44c02d0473bc&quot;</d:getetag>
  220.    </d:prop>
  221.    <d:status>HTTP/1.1 200 OK</d:status>
  222.   </d:propstat>
  223.  </d:response>
  224.  <d:response>
  225.   <d:href>/owncloud/remote.php/dav/calendars/User/study/owncloud-74c8cf717dbe3051776f27cf0f20646f.ics</d:href>
  226.   <d:propstat>
  227.    <d:prop>
  228.     <d:getetag>&quot;94f9348dda50a9ca4aee233b76f576cb&quot;</d:getetag>
  229.    </d:prop>
  230.    <d:status>HTTP/1.1 200 OK</d:status>
  231.   </d:propstat>
  232.  </d:response>
  233.  <d:response>
  234.   <d:href>/owncloud/remote.php/dav/calendars/User/study/owncloud-eb9ffa1bef7b3f654ddb6645917fc9d3.ics</d:href>
  235.   <d:propstat>
  236.    <d:prop>
  237.     <d:getetag>&quot;60e566c80d728109136f668382fe0258&quot;</d:getetag>
  238.    </d:prop>
  239.    <d:status>HTTP/1.1 200 OK</d:status>
  240.   </d:propstat>
  241.  </d:response>
  242. </d:multistatus>
  243.  
  244. 2016-04-03 14:03:03 13 [HttpClient$1] <-- END HTTP (1498-byte body)
  245. 2016-04-03 14:03:03 13 [dav4android.DavResource] Received <response> for https://example.com/owncloud/remote.php/dav/calendars/User/study/eb77bcd4-e9a4-4e3f-a4c3-fffa5c3d0d5a.ics
  246.     PARAMETER #1 = [getetag(DAV:): GetETag(eTag=75b2a6e5245c84c74464d88f74de25b6)]
  247. 2016-04-03 14:03:03 13 [dav4android.DavResource] Received <response> for https://example.com/owncloud/remote.php/dav/calendars/User/study/f1d57992-3e36-4835-8cd3-d86dfbe8cd20.ics
  248.     PARAMETER #1 = [getetag(DAV:): GetETag(eTag=669c232ecc8e292beb6c44c02d0473bc)]
  249. 2016-04-03 14:03:03 13 [dav4android.DavResource] Received <response> for https://example.com/owncloud/remote.php/dav/calendars/User/study/owncloud-74c8cf717dbe3051776f27cf0f20646f.ics
  250.     PARAMETER #1 = [getetag(DAV:): GetETag(eTag=94f9348dda50a9ca4aee233b76f576cb)]
  251. 2016-04-03 14:03:03 13 [dav4android.DavResource] Received <response> for https://example.com/owncloud/remote.php/dav/calendars/User/study/owncloud-eb9ffa1bef7b3f654ddb6645917fc9d3.ics
  252.     PARAMETER #1 = [getetag(DAV:): GetETag(eTag=60e566c80d728109136f668382fe0258)]
  253. 2016-04-03 14:03:03 13 [syncadapter.CalendarSyncManager] Found remote VEVENT: owncloud-74c8cf717dbe3051776f27cf0f20646f.ics
  254. 2016-04-03 14:03:03 13 [syncadapter.CalendarSyncManager] Found remote VEVENT: f1d57992-3e36-4835-8cd3-d86dfbe8cd20.ics
  255. 2016-04-03 14:03:03 13 [syncadapter.CalendarSyncManager] Found remote VEVENT: eb77bcd4-e9a4-4e3f-a4c3-fffa5c3d0d5a.ics
  256. 2016-04-03 14:03:03 13 [syncadapter.CalendarSyncManager] Found remote VEVENT: owncloud-eb9ffa1bef7b3f654ddb6645917fc9d3.ics
  257. 2016-04-03 14:03:03 13 [syncadapter.SyncManager] Comparing local/remote entries
  258. 2016-04-03 14:03:03 13 [syncadapter.SyncManager] Downloading remote entries
  259. 2016-04-03 14:03:03 13 [syncadapter.CalendarSyncManager] Downloading 0 events (20 at once)
  260. 2016-04-03 14:03:03 13 [syncadapter.SyncManager] Saving sync state
  261. 2016-04-03 14:03:03 13 [syncadapter.SyncManager] Saving CTag=http://sabre.io/ns/sync/22
  262. 2016-04-03 14:03:03 13 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #7, URL: https://example.com/owncloud/remote.php/dav/calendars/User/trash/
  263. 2016-04-03 14:03:03 13 [AccountSettings] Account example.com has version 3, current version: 3
  264. 2016-04-03 14:03:03 13 [AccountSettings] Account example.com has version 3, current version: 3
  265. 2016-04-03 14:03:04 13 [syncadapter.SyncManager] Preparing synchronization
  266. 2016-04-03 14:03:04 13 [syncadapter.SyncManager] Querying capabilities
  267. 2016-04-03 14:03:04 13 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/trash/ http/1.1
  268. 2016-04-03 14:03:04 13 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  269. 2016-04-03 14:03:04 13 [HttpClient$1] Content-Length: 227
  270. 2016-04-03 14:03:04 13 [HttpClient$1] Depth: 0
  271. 2016-04-03 14:03:04 13 [HttpClient$1]
  272. 2016-04-03 14:03:04 13 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  273. 2016-04-03 14:03:04 13 [HttpClient$1] --> END PROPFIND (227-byte body)
  274. 2016-04-03 14:03:05 13 [syncadapter.SyncManager] I/O exception during sync, trying again later
  275. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  276.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  277.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  278.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  279.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  280.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  281.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  282.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  283.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  284.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  285.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  286.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  287.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  288.     at okhttp3.RealCall.execute(RealCall.java:57)
  289.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  290.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  291.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  292.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  293.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  294.  
  295. 2016-04-03 14:03:05 13 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #9, URL: https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/
  296. 2016-04-03 14:03:05 13 [AccountSettings] Account example.com has version 3, current version: 3
  297. 2016-04-03 14:03:05 13 [AccountSettings] Account example.com has version 3, current version: 3
  298. 2016-04-03 14:03:05 13 [syncadapter.SyncManager] Preparing synchronization
  299. 2016-04-03 14:03:05 13 [syncadapter.SyncManager] Querying capabilities
  300. 2016-04-03 14:03:05 13 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/ http/1.1
  301. 2016-04-03 14:03:05 13 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  302. 2016-04-03 14:03:05 13 [HttpClient$1] Content-Length: 227
  303. 2016-04-03 14:03:05 13 [HttpClient$1] Depth: 0
  304. 2016-04-03 14:03:05 13 [HttpClient$1]
  305. 2016-04-03 14:03:05 13 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  306. 2016-04-03 14:03:05 13 [HttpClient$1] --> END PROPFIND (227-byte body)
  307. 2016-04-03 14:03:06 13 [syncadapter.SyncManager] I/O exception during sync, trying again later
  308. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  309.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  310.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  311.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  312.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  313.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  314.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  315.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  316.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  317.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  318.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  319.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  320.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  321.     at okhttp3.RealCall.execute(RealCall.java:57)
  322.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  323.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  324.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  325.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  326.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  327.  
  328. 2016-04-03 14:03:06 13 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #11, URL: https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/
  329. 2016-04-03 14:03:06 13 [AccountSettings] Account example.com has version 3, current version: 3
  330. 2016-04-03 14:03:06 13 [AccountSettings] Account example.com has version 3, current version: 3
  331. 2016-04-03 14:03:07 13 [syncadapter.SyncManager] Preparing synchronization
  332. 2016-04-03 14:03:07 13 [syncadapter.SyncManager] Querying capabilities
  333. 2016-04-03 14:03:07 13 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/ http/1.1
  334. 2016-04-03 14:03:07 13 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  335. 2016-04-03 14:03:07 13 [HttpClient$1] Content-Length: 227
  336. 2016-04-03 14:03:07 13 [HttpClient$1] Depth: 0
  337. 2016-04-03 14:03:07 13 [HttpClient$1]
  338. 2016-04-03 14:03:07 13 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  339. 2016-04-03 14:03:07 13 [HttpClient$1] --> END PROPFIND (227-byte body)
  340. 2016-04-03 14:03:08 13 [syncadapter.SyncManager] I/O exception during sync, trying again later
  341. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  342.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  343.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  344.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  345.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  346.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  347.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  348.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  349.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  350.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  351.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  352.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  353.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  354.     at okhttp3.RealCall.execute(RealCall.java:57)
  355.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  356.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  357.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  358.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  359.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  360.  
  361. 2016-04-03 14:03:08 13 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #12, URL: https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/
  362. 2016-04-03 14:03:08 13 [AccountSettings] Account example.com has version 3, current version: 3
  363. 2016-04-03 14:03:08 13 [AccountSettings] Account example.com has version 3, current version: 3
  364. 2016-04-03 14:03:08 13 [syncadapter.SyncManager] Preparing synchronization
  365. 2016-04-03 14:03:08 13 [syncadapter.SyncManager] Querying capabilities
  366. 2016-04-03 14:03:08 13 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/ http/1.1
  367. 2016-04-03 14:03:08 13 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  368. 2016-04-03 14:03:08 13 [HttpClient$1] Content-Length: 227
  369. 2016-04-03 14:03:08 13 [HttpClient$1] Depth: 0
  370. 2016-04-03 14:03:08 13 [HttpClient$1]
  371. 2016-04-03 14:03:08 13 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  372. 2016-04-03 14:03:08 13 [HttpClient$1] --> END PROPFIND (227-byte body)
  373. 2016-04-03 14:03:09 13 [syncadapter.SyncManager] I/O exception during sync, trying again later
  374. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  375.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  376.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  377.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  378.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  379.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  380.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  381.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  382.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  383.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  384.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  385.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  386.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  387.     at okhttp3.RealCall.execute(RealCall.java:57)
  388.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  389.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  390.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  391.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  392.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  393.  
  394. 2016-04-03 14:03:09 13 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Calendar sync complete
  395. 2016-04-03 14:04:15 14 [syncadapter.SyncAdapterService$SyncAdapter] Starting com.android.calendar sync
  396. 2016-04-03 14:04:15 14 [AccountSettings] Account example.com has version 3, current version: 3
  397. 2016-04-03 14:04:15 14 [AccountSettings] Account example.com has version 3, current version: 3
  398. 2016-04-03 14:04:15 14 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/personal/ with CollectionInfo(id=58, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/personal/, readOnly=false, displayName=Personal, description=Personal, color=-6306073, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  399. 2016-04-03 14:04:15 14 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/study/ with CollectionInfo(id=59, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/study/, readOnly=false, displayName=Study, description=Study, color=-1716993, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  400. 2016-04-03 14:04:15 14 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/trash/ with CollectionInfo(id=60, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/trash/, readOnly=false, displayName=Trash, description=Trash, color=-2039584, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  401. 2016-04-03 14:04:15 14 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/ with CollectionInfo(id=56, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/, readOnly=false, displayName=Work admin, description=null, color=-37632, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  402. 2016-04-03 14:04:15 14 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/ with CollectionInfo(id=55, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/, readOnly=false, displayName=Work engineer, description=null, color=-14454373, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  403. 2016-04-03 14:04:15 14 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/ with CollectionInfo(id=57, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/, readOnly=false, displayName=contact_birthdays, description=null, color=null, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  404. 2016-04-03 14:04:15 14 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #5, URL: https://example.com/owncloud/remote.php/dav/calendars/User/personal/
  405. 2016-04-03 14:04:15 14 [AccountSettings] Account example.com has version 3, current version: 3
  406. 2016-04-03 14:04:15 14 [AccountSettings] Account example.com has version 3, current version: 3
  407. 2016-04-03 14:04:15 14 [syncadapter.SyncManager] Preparing synchronization
  408. 2016-04-03 14:04:15 14 [syncadapter.SyncManager] Querying capabilities
  409. 2016-04-03 14:04:15 14 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/personal/ http/1.1
  410. 2016-04-03 14:04:15 14 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  411. 2016-04-03 14:04:15 14 [HttpClient$1] Content-Length: 227
  412. 2016-04-03 14:04:15 14 [HttpClient$1] Depth: 0
  413. 2016-04-03 14:04:15 14 [HttpClient$1]
  414. 2016-04-03 14:04:15 14 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  415. 2016-04-03 14:04:15 14 [HttpClient$1] --> END PROPFIND (227-byte body)
  416. 2016-04-03 14:04:16 14 [syncadapter.SyncManager] I/O exception during sync, trying again later
  417. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  418.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  419.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  420.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  421.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  422.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  423.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  424.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  425.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  426.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  427.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  428.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  429.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  430.     at okhttp3.RealCall.execute(RealCall.java:57)
  431.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  432.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  433.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  434.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  435.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  436.  
  437. 2016-04-03 14:04:16 14 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #6, URL: https://example.com/owncloud/remote.php/dav/calendars/User/study/
  438. 2016-04-03 14:04:16 14 [AccountSettings] Account example.com has version 3, current version: 3
  439. 2016-04-03 14:04:16 14 [AccountSettings] Account example.com has version 3, current version: 3
  440. 2016-04-03 14:04:17 14 [syncadapter.SyncManager] Preparing synchronization
  441. 2016-04-03 14:04:17 14 [syncadapter.SyncManager] Querying capabilities
  442. 2016-04-03 14:04:17 14 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/study/ http/1.1
  443. 2016-04-03 14:04:17 14 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  444. 2016-04-03 14:04:17 14 [HttpClient$1] Content-Length: 227
  445. 2016-04-03 14:04:17 14 [HttpClient$1] Depth: 0
  446. 2016-04-03 14:04:17 14 [HttpClient$1]
  447. 2016-04-03 14:04:17 14 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  448. 2016-04-03 14:04:17 14 [HttpClient$1] --> END PROPFIND (227-byte body)
  449. 2016-04-03 14:04:18 14 [syncadapter.SyncManager] I/O exception during sync, trying again later
  450. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  451.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  452.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  453.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  454.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  455.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  456.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  457.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  458.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  459.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  460.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  461.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  462.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  463.     at okhttp3.RealCall.execute(RealCall.java:57)
  464.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  465.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  466.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  467.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  468.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  469.  
  470. 2016-04-03 14:04:18 14 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #7, URL: https://example.com/owncloud/remote.php/dav/calendars/User/trash/
  471. 2016-04-03 14:04:18 14 [AccountSettings] Account example.com has version 3, current version: 3
  472. 2016-04-03 14:04:18 14 [AccountSettings] Account example.com has version 3, current version: 3
  473. 2016-04-03 14:04:18 14 [syncadapter.SyncManager] Preparing synchronization
  474. 2016-04-03 14:04:18 14 [syncadapter.SyncManager] Querying capabilities
  475. 2016-04-03 14:04:18 14 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/trash/ http/1.1
  476. 2016-04-03 14:04:18 14 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  477. 2016-04-03 14:04:18 14 [HttpClient$1] Content-Length: 227
  478. 2016-04-03 14:04:18 14 [HttpClient$1] Depth: 0
  479. 2016-04-03 14:04:18 14 [HttpClient$1]
  480. 2016-04-03 14:04:18 14 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  481. 2016-04-03 14:04:18 14 [HttpClient$1] --> END PROPFIND (227-byte body)
  482. 2016-04-03 14:04:19 14 [syncadapter.SyncManager] I/O exception during sync, trying again later
  483. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  484.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  485.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  486.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  487.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  488.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  489.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  490.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  491.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  492.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  493.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  494.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  495.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  496.     at okhttp3.RealCall.execute(RealCall.java:57)
  497.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  498.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  499.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  500.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  501.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  502.  
  503. 2016-04-03 14:04:19 14 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #9, URL: https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/
  504. 2016-04-03 14:04:19 14 [AccountSettings] Account example.com has version 3, current version: 3
  505. 2016-04-03 14:04:19 14 [AccountSettings] Account example.com has version 3, current version: 3
  506. 2016-04-03 14:04:20 14 [syncadapter.SyncManager] Preparing synchronization
  507. 2016-04-03 14:04:20 14 [syncadapter.SyncManager] Querying capabilities
  508. 2016-04-03 14:04:20 14 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/ http/1.1
  509. 2016-04-03 14:04:20 14 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  510. 2016-04-03 14:04:20 14 [HttpClient$1] Content-Length: 227
  511. 2016-04-03 14:04:20 14 [HttpClient$1] Depth: 0
  512. 2016-04-03 14:04:20 14 [HttpClient$1]
  513. 2016-04-03 14:04:20 14 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  514. 2016-04-03 14:04:20 14 [HttpClient$1] --> END PROPFIND (227-byte body)
  515. 2016-04-03 14:04:21 14 [syncadapter.SyncManager] I/O exception during sync, trying again later
  516. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  517.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  518.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  519.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  520.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  521.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  522.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  523.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  524.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  525.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  526.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  527.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  528.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  529.     at okhttp3.RealCall.execute(RealCall.java:57)
  530.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  531.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  532.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  533.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  534.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  535.  
  536. 2016-04-03 14:04:21 14 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #11, URL: https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/
  537. 2016-04-03 14:04:21 14 [AccountSettings] Account example.com has version 3, current version: 3
  538. 2016-04-03 14:04:21 14 [AccountSettings] Account example.com has version 3, current version: 3
  539. 2016-04-03 14:04:21 14 [syncadapter.SyncManager] Preparing synchronization
  540. 2016-04-03 14:04:21 14 [syncadapter.SyncManager] Querying capabilities
  541. 2016-04-03 14:04:21 14 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/ http/1.1
  542. 2016-04-03 14:04:21 14 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  543. 2016-04-03 14:04:21 14 [HttpClient$1] Content-Length: 227
  544. 2016-04-03 14:04:21 14 [HttpClient$1] Depth: 0
  545. 2016-04-03 14:04:21 14 [HttpClient$1]
  546. 2016-04-03 14:04:21 14 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  547. 2016-04-03 14:04:21 14 [HttpClient$1] --> END PROPFIND (227-byte body)
  548. 2016-04-03 14:04:22 14 [syncadapter.SyncManager] I/O exception during sync, trying again later
  549. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  550.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  551.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  552.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  553.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  554.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  555.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  556.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  557.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  558.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  559.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  560.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  561.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  562.     at okhttp3.RealCall.execute(RealCall.java:57)
  563.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  564.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  565.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  566.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  567.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  568.  
  569. 2016-04-03 14:04:22 14 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #12, URL: https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/
  570. 2016-04-03 14:04:22 14 [AccountSettings] Account example.com has version 3, current version: 3
  571. 2016-04-03 14:04:22 14 [AccountSettings] Account example.com has version 3, current version: 3
  572. 2016-04-03 14:04:23 14 [syncadapter.SyncManager] Preparing synchronization
  573. 2016-04-03 14:04:23 14 [syncadapter.SyncManager] Querying capabilities
  574. 2016-04-03 14:04:23 14 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/ http/1.1
  575. 2016-04-03 14:04:23 14 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  576. 2016-04-03 14:04:23 14 [HttpClient$1] Content-Length: 227
  577. 2016-04-03 14:04:23 14 [HttpClient$1] Depth: 0
  578. 2016-04-03 14:04:23 14 [HttpClient$1]
  579. 2016-04-03 14:04:23 14 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  580. 2016-04-03 14:04:23 14 [HttpClient$1] --> END PROPFIND (227-byte body)
  581. 2016-04-03 14:04:24 14 [syncadapter.SyncManager] I/O exception during sync, trying again later
  582. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  583.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  584.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  585.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  586.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  587.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  588.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  589.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  590.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  591.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  592.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  593.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  594.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  595.     at okhttp3.RealCall.execute(RealCall.java:57)
  596.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  597.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  598.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  599.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  600.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  601.  
  602. 2016-04-03 14:04:24 14 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Calendar sync complete
  603. 2016-04-03 14:06:42 15 [syncadapter.SyncAdapterService$SyncAdapter] Starting com.android.calendar sync
  604. 2016-04-03 14:06:42 15 [AccountSettings] Account example.com has version 3, current version: 3
  605. 2016-04-03 14:06:42 15 [AccountSettings] Account example.com has version 3, current version: 3
  606. 2016-04-03 14:06:42 15 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/personal/ with CollectionInfo(id=58, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/personal/, readOnly=false, displayName=Personal, description=Personal, color=-6306073, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  607. 2016-04-03 14:06:42 15 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/study/ with CollectionInfo(id=59, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/study/, readOnly=false, displayName=Study, description=Study, color=-1716993, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  608. 2016-04-03 14:06:42 15 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/trash/ with CollectionInfo(id=60, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/trash/, readOnly=false, displayName=Trash, description=Trash, color=-2039584, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  609. 2016-04-03 14:06:42 15 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/ with CollectionInfo(id=56, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/, readOnly=false, displayName=Work admin, description=null, color=-37632, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  610. 2016-04-03 14:06:42 15 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/ with CollectionInfo(id=55, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/, readOnly=false, displayName=Work engineer, description=null, color=-14454373, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  611. 2016-04-03 14:06:42 15 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/ with CollectionInfo(id=57, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/, readOnly=false, displayName=contact_birthdays, description=null, color=null, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  612. 2016-04-03 14:06:42 15 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #5, URL: https://example.com/owncloud/remote.php/dav/calendars/User/personal/
  613. 2016-04-03 14:06:42 15 [AccountSettings] Account example.com has version 3, current version: 3
  614. 2016-04-03 14:06:42 15 [AccountSettings] Account example.com has version 3, current version: 3
  615. 2016-04-03 14:06:42 15 [syncadapter.SyncManager] Preparing synchronization
  616. 2016-04-03 14:06:42 15 [syncadapter.SyncManager] Querying capabilities
  617. 2016-04-03 14:06:42 15 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/personal/ http/1.1
  618. 2016-04-03 14:06:42 15 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  619. 2016-04-03 14:06:42 15 [HttpClient$1] Content-Length: 227
  620. 2016-04-03 14:06:42 15 [HttpClient$1] Depth: 0
  621. 2016-04-03 14:06:42 15 [HttpClient$1]
  622. 2016-04-03 14:06:42 15 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  623. 2016-04-03 14:06:42 15 [HttpClient$1] --> END PROPFIND (227-byte body)
  624. 2016-04-03 14:06:43 15 [syncadapter.SyncManager] I/O exception during sync, trying again later
  625. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  626.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  627.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  628.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  629.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  630.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  631.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  632.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  633.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  634.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  635.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  636.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  637.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  638.     at okhttp3.RealCall.execute(RealCall.java:57)
  639.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  640.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  641.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  642.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  643.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  644.  
  645. 2016-04-03 14:06:43 15 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #6, URL: https://example.com/owncloud/remote.php/dav/calendars/User/study/
  646. 2016-04-03 14:06:43 15 [AccountSettings] Account example.com has version 3, current version: 3
  647. 2016-04-03 14:06:43 15 [AccountSettings] Account example.com has version 3, current version: 3
  648. 2016-04-03 14:06:43 15 [syncadapter.SyncManager] Preparing synchronization
  649. 2016-04-03 14:06:43 15 [syncadapter.SyncManager] Querying capabilities
  650. 2016-04-03 14:06:43 15 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/study/ http/1.1
  651. 2016-04-03 14:06:43 15 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  652. 2016-04-03 14:06:43 15 [HttpClient$1] Content-Length: 227
  653. 2016-04-03 14:06:43 15 [HttpClient$1] Depth: 0
  654. 2016-04-03 14:06:43 15 [HttpClient$1]
  655. 2016-04-03 14:06:43 15 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  656. 2016-04-03 14:06:43 15 [HttpClient$1] --> END PROPFIND (227-byte body)
  657. 2016-04-03 14:06:44 15 [syncadapter.SyncManager] I/O exception during sync, trying again later
  658. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  659.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  660.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  661.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  662.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  663.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  664.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  665.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  666.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  667.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  668.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  669.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  670.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  671.     at okhttp3.RealCall.execute(RealCall.java:57)
  672.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  673.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  674.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  675.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  676.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  677.  
  678. 2016-04-03 14:06:45 15 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #7, URL: https://example.com/owncloud/remote.php/dav/calendars/User/trash/
  679. 2016-04-03 14:06:45 15 [AccountSettings] Account example.com has version 3, current version: 3
  680. 2016-04-03 14:06:45 15 [AccountSettings] Account example.com has version 3, current version: 3
  681. 2016-04-03 14:06:45 15 [syncadapter.SyncManager] Preparing synchronization
  682. 2016-04-03 14:06:45 15 [syncadapter.SyncManager] Querying capabilities
  683. 2016-04-03 14:06:45 15 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/trash/ http/1.1
  684. 2016-04-03 14:06:45 15 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  685. 2016-04-03 14:06:45 15 [HttpClient$1] Content-Length: 227
  686. 2016-04-03 14:06:45 15 [HttpClient$1] Depth: 0
  687. 2016-04-03 14:06:45 15 [HttpClient$1]
  688. 2016-04-03 14:06:45 15 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  689. 2016-04-03 14:06:45 15 [HttpClient$1] --> END PROPFIND (227-byte body)
  690. 2016-04-03 14:06:46 15 [syncadapter.SyncManager] I/O exception during sync, trying again later
  691. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  692.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  693.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  694.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  695.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  696.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  697.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  698.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  699.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  700.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  701.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  702.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  703.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  704.     at okhttp3.RealCall.execute(RealCall.java:57)
  705.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  706.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  707.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  708.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  709.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  710.  
  711. 2016-04-03 14:06:46 15 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #9, URL: https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/
  712. 2016-04-03 14:06:46 15 [AccountSettings] Account example.com has version 3, current version: 3
  713. 2016-04-03 14:06:46 15 [AccountSettings] Account example.com has version 3, current version: 3
  714. 2016-04-03 14:06:46 15 [syncadapter.SyncManager] Preparing synchronization
  715. 2016-04-03 14:06:46 15 [syncadapter.SyncManager] Querying capabilities
  716. 2016-04-03 14:06:46 15 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/ http/1.1
  717. 2016-04-03 14:06:46 15 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  718. 2016-04-03 14:06:46 15 [HttpClient$1] Content-Length: 227
  719. 2016-04-03 14:06:46 15 [HttpClient$1] Depth: 0
  720. 2016-04-03 14:06:46 15 [HttpClient$1]
  721. 2016-04-03 14:06:46 15 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  722. 2016-04-03 14:06:46 15 [HttpClient$1] --> END PROPFIND (227-byte body)
  723. 2016-04-03 14:06:47 15 [syncadapter.SyncManager] I/O exception during sync, trying again later
  724. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  725.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  726.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  727.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  728.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  729.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  730.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  731.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  732.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  733.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  734.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  735.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  736.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  737.     at okhttp3.RealCall.execute(RealCall.java:57)
  738.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  739.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  740.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  741.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  742.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  743.  
  744. 2016-04-03 14:06:47 15 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #11, URL: https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/
  745. 2016-04-03 14:06:47 15 [AccountSettings] Account example.com has version 3, current version: 3
  746. 2016-04-03 14:06:47 15 [AccountSettings] Account example.com has version 3, current version: 3
  747. 2016-04-03 14:06:48 15 [syncadapter.SyncManager] Preparing synchronization
  748. 2016-04-03 14:06:48 15 [syncadapter.SyncManager] Querying capabilities
  749. 2016-04-03 14:06:48 15 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/ http/1.1
  750. 2016-04-03 14:06:48 15 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  751. 2016-04-03 14:06:48 15 [HttpClient$1] Content-Length: 227
  752. 2016-04-03 14:06:48 15 [HttpClient$1] Depth: 0
  753. 2016-04-03 14:06:48 15 [HttpClient$1]
  754. 2016-04-03 14:06:48 15 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  755. 2016-04-03 14:06:48 15 [HttpClient$1] --> END PROPFIND (227-byte body)
  756. 2016-04-03 14:06:49 15 [syncadapter.SyncManager] I/O exception during sync, trying again later
  757. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  758.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  759.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  760.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  761.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  762.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  763.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  764.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  765.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  766.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  767.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  768.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  769.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  770.     at okhttp3.RealCall.execute(RealCall.java:57)
  771.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  772.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  773.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  774.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  775.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  776.  
  777. 2016-04-03 14:06:49 15 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #12, URL: https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/
  778. 2016-04-03 14:06:49 15 [AccountSettings] Account example.com has version 3, current version: 3
  779. 2016-04-03 14:06:49 15 [AccountSettings] Account example.com has version 3, current version: 3
  780. 2016-04-03 14:06:49 15 [syncadapter.SyncManager] Preparing synchronization
  781. 2016-04-03 14:06:49 15 [syncadapter.SyncManager] Querying capabilities
  782. 2016-04-03 14:06:49 15 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/ http/1.1
  783. 2016-04-03 14:06:49 15 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  784. 2016-04-03 14:06:49 15 [HttpClient$1] Content-Length: 227
  785. 2016-04-03 14:06:49 15 [HttpClient$1] Depth: 0
  786. 2016-04-03 14:06:49 15 [HttpClient$1]
  787. 2016-04-03 14:06:49 15 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  788. 2016-04-03 14:06:49 15 [HttpClient$1] --> END PROPFIND (227-byte body)
  789. 2016-04-03 14:06:50 15 [syncadapter.SyncManager] I/O exception during sync, trying again later
  790. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  791.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  792.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  793.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  794.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  795.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  796.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  797.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  798.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  799.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  800.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  801.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  802.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  803.     at okhttp3.RealCall.execute(RealCall.java:57)
  804.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  805.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  806.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  807.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  808.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  809.  
  810. 2016-04-03 14:06:50 15 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Calendar sync complete
  811. 2016-04-03 14:06:50 16 [syncadapter.SyncAdapterService$SyncAdapter] Starting org.dmfs.tasks sync
  812. 2016-04-03 14:06:50 16 [AccountSettings] Account example.com has version 3, current version: 3
  813. 2016-04-03 14:06:50 16 [syncadapter.TasksSyncAdapterService$SyncAdapter] Updating local task list https://example.com/owncloud/remote.php/dav/calendars/User/personal/ with CollectionInfo(id=58, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/personal/, readOnly=false, displayName=Personal, description=Personal, color=-6306073, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  814. 2016-04-03 14:06:50 16 [syncadapter.TasksSyncAdapterService$SyncAdapter] Updating local task list https://example.com/owncloud/remote.php/dav/calendars/User/study/ with CollectionInfo(id=59, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/study/, readOnly=false, displayName=Study, description=Study, color=-1716993, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  815. 2016-04-03 14:06:50 16 [syncadapter.TasksSyncAdapterService$SyncAdapter] Updating local task list https://example.com/owncloud/remote.php/dav/calendars/User/trash/ with CollectionInfo(id=60, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/trash/, readOnly=false, displayName=Trash, description=Trash, color=-2039584, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  816. 2016-04-03 14:06:50 16 [syncadapter.TasksSyncAdapterService$SyncAdapter] Updating local task list https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/ with CollectionInfo(id=56, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/, readOnly=false, displayName=Work admin, description=null, color=-37632, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  817. 2016-04-03 14:06:50 16 [syncadapter.TasksSyncAdapterService$SyncAdapter] Updating local task list https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/ with CollectionInfo(id=55, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/, readOnly=false, displayName=Work engineer, description=null, color=-14454373, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  818. 2016-04-03 14:06:50 16 [syncadapter.TasksSyncAdapterService$SyncAdapter] Updating local task list https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/ with CollectionInfo(id=57, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/, readOnly=false, displayName=contact_birthdays, description=null, color=null, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  819. 2016-04-03 14:06:50 16 [syncadapter.TasksSyncAdapterService$SyncAdapter] Synchronizing task list #3, URL: https://example.com/owncloud/remote.php/dav/calendars/User/personal/
  820. 2016-04-03 14:06:50 16 [AccountSettings] Account example.com has version 3, current version: 3
  821. 2016-04-03 14:06:50 16 [AccountSettings] Account example.com has version 3, current version: 3
  822. 2016-04-03 14:06:51 16 [syncadapter.SyncManager] Preparing synchronization
  823. 2016-04-03 14:06:51 16 [syncadapter.SyncManager] Querying capabilities
  824. 2016-04-03 14:06:51 16 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/personal/ http/1.1
  825. 2016-04-03 14:06:51 16 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  826. 2016-04-03 14:06:51 16 [HttpClient$1] Content-Length: 227
  827. 2016-04-03 14:06:51 16 [HttpClient$1] Depth: 0
  828. 2016-04-03 14:06:51 16 [HttpClient$1]
  829. 2016-04-03 14:06:51 16 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  830. 2016-04-03 14:06:51 16 [HttpClient$1] --> END PROPFIND (227-byte body)
  831. 2016-04-03 14:06:52 16 [syncadapter.SyncManager] I/O exception during sync, trying again later
  832. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  833.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  834.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  835.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  836.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  837.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  838.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  839.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  840.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  841.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  842.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  843.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  844.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  845.     at okhttp3.RealCall.execute(RealCall.java:57)
  846.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  847.     at at.bitfire.davdroid.syncadapter.TasksSyncManager.queryCapabilities(TasksSyncManager.java:88)
  848.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  849.     at at.bitfire.davdroid.syncadapter.TasksSyncAdapterService$SyncAdapter.onPerformSync(TasksSyncAdapterService.java:65)
  850.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  851.  
  852. 2016-04-03 14:06:52 16 [syncadapter.TasksSyncAdapterService$SyncAdapter] Synchronizing task list #4, URL: https://example.com/owncloud/remote.php/dav/calendars/User/study/
  853. 2016-04-03 14:06:52 16 [AccountSettings] Account example.com has version 3, current version: 3
  854. 2016-04-03 14:06:52 16 [AccountSettings] Account example.com has version 3, current version: 3
  855. 2016-04-03 14:06:52 16 [syncadapter.SyncManager] Preparing synchronization
  856. 2016-04-03 14:06:52 16 [syncadapter.SyncManager] Querying capabilities
  857. 2016-04-03 14:06:52 16 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/study/ http/1.1
  858. 2016-04-03 14:06:52 16 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  859. 2016-04-03 14:06:52 16 [HttpClient$1] Content-Length: 227
  860. 2016-04-03 14:06:52 16 [HttpClient$1] Depth: 0
  861. 2016-04-03 14:06:52 16 [HttpClient$1]
  862. 2016-04-03 14:06:52 16 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  863. 2016-04-03 14:06:52 16 [HttpClient$1] --> END PROPFIND (227-byte body)
  864. 2016-04-03 14:06:53 16 [syncadapter.SyncManager] I/O exception during sync, trying again later
  865. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  866.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  867.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  868.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  869.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  870.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  871.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  872.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  873.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  874.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  875.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  876.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  877.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  878.     at okhttp3.RealCall.execute(RealCall.java:57)
  879.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  880.     at at.bitfire.davdroid.syncadapter.TasksSyncManager.queryCapabilities(TasksSyncManager.java:88)
  881.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  882.     at at.bitfire.davdroid.syncadapter.TasksSyncAdapterService$SyncAdapter.onPerformSync(TasksSyncAdapterService.java:65)
  883.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  884.  
  885. 2016-04-03 14:06:53 16 [syncadapter.TasksSyncAdapterService$SyncAdapter] Synchronizing task list #5, URL: https://example.com/owncloud/remote.php/dav/calendars/User/trash/
  886. 2016-04-03 14:06:53 16 [AccountSettings] Account example.com has version 3, current version: 3
  887. 2016-04-03 14:06:53 16 [AccountSettings] Account example.com has version 3, current version: 3
  888. 2016-04-03 14:06:54 16 [syncadapter.SyncManager] Preparing synchronization
  889. 2016-04-03 14:06:54 16 [syncadapter.SyncManager] Querying capabilities
  890. 2016-04-03 14:06:54 16 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/trash/ http/1.1
  891. 2016-04-03 14:06:54 16 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  892. 2016-04-03 14:06:54 16 [HttpClient$1] Content-Length: 227
  893. 2016-04-03 14:06:54 16 [HttpClient$1] Depth: 0
  894. 2016-04-03 14:06:54 16 [HttpClient$1]
  895. 2016-04-03 14:06:54 16 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  896. 2016-04-03 14:06:54 16 [HttpClient$1] --> END PROPFIND (227-byte body)
  897. 2016-04-03 14:06:55 16 [syncadapter.SyncManager] I/O exception during sync, trying again later
  898. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  899.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  900.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  901.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  902.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  903.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  904.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  905.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  906.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  907.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  908.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  909.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  910.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  911.     at okhttp3.RealCall.execute(RealCall.java:57)
  912.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  913.     at at.bitfire.davdroid.syncadapter.TasksSyncManager.queryCapabilities(TasksSyncManager.java:88)
  914.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  915.     at at.bitfire.davdroid.syncadapter.TasksSyncAdapterService$SyncAdapter.onPerformSync(TasksSyncAdapterService.java:65)
  916.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  917.  
  918. 2016-04-03 14:06:55 16 [syncadapter.TasksSyncAdapterService$SyncAdapter] Synchronizing task list #8, URL: https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/
  919. 2016-04-03 14:06:55 16 [AccountSettings] Account example.com has version 3, current version: 3
  920. 2016-04-03 14:06:55 16 [AccountSettings] Account example.com has version 3, current version: 3
  921. 2016-04-03 14:06:55 16 [syncadapter.SyncManager] Preparing synchronization
  922. 2016-04-03 14:06:55 16 [syncadapter.SyncManager] Querying capabilities
  923. 2016-04-03 14:06:55 16 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/ http/1.1
  924. 2016-04-03 14:06:55 16 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  925. 2016-04-03 14:06:55 16 [HttpClient$1] Content-Length: 227
  926. 2016-04-03 14:06:55 16 [HttpClient$1] Depth: 0
  927. 2016-04-03 14:06:55 16 [HttpClient$1]
  928. 2016-04-03 14:06:55 16 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  929. 2016-04-03 14:06:55 16 [HttpClient$1] --> END PROPFIND (227-byte body)
  930. 2016-04-03 14:06:56 16 [syncadapter.SyncManager] I/O exception during sync, trying again later
  931. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  932.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  933.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  934.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  935.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  936.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  937.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  938.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  939.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  940.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  941.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  942.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  943.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  944.     at okhttp3.RealCall.execute(RealCall.java:57)
  945.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  946.     at at.bitfire.davdroid.syncadapter.TasksSyncManager.queryCapabilities(TasksSyncManager.java:88)
  947.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  948.     at at.bitfire.davdroid.syncadapter.TasksSyncAdapterService$SyncAdapter.onPerformSync(TasksSyncAdapterService.java:65)
  949.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  950.  
  951. 2016-04-03 14:06:56 16 [syncadapter.TasksSyncAdapterService$SyncAdapter] Synchronizing task list #10, URL: https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/
  952. 2016-04-03 14:06:56 16 [AccountSettings] Account example.com has version 3, current version: 3
  953. 2016-04-03 14:06:56 16 [AccountSettings] Account example.com has version 3, current version: 3
  954. 2016-04-03 14:06:57 16 [syncadapter.SyncManager] Preparing synchronization
  955. 2016-04-03 14:06:57 16 [syncadapter.SyncManager] Querying capabilities
  956. 2016-04-03 14:06:57 16 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/ http/1.1
  957. 2016-04-03 14:06:57 16 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  958. 2016-04-03 14:06:57 16 [HttpClient$1] Content-Length: 227
  959. 2016-04-03 14:06:57 16 [HttpClient$1] Depth: 0
  960. 2016-04-03 14:06:57 16 [HttpClient$1]
  961. 2016-04-03 14:06:57 16 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  962. 2016-04-03 14:06:57 16 [HttpClient$1] --> END PROPFIND (227-byte body)
  963. 2016-04-03 14:06:58 16 [syncadapter.SyncManager] I/O exception during sync, trying again later
  964. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  965.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  966.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  967.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  968.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  969.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  970.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  971.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  972.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  973.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  974.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  975.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  976.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  977.     at okhttp3.RealCall.execute(RealCall.java:57)
  978.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  979.     at at.bitfire.davdroid.syncadapter.TasksSyncManager.queryCapabilities(TasksSyncManager.java:88)
  980.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  981.     at at.bitfire.davdroid.syncadapter.TasksSyncAdapterService$SyncAdapter.onPerformSync(TasksSyncAdapterService.java:65)
  982.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  983.  
  984. 2016-04-03 14:06:58 16 [syncadapter.TasksSyncAdapterService$SyncAdapter] Synchronizing task list #12, URL: https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/
  985. 2016-04-03 14:06:58 16 [AccountSettings] Account example.com has version 3, current version: 3
  986. 2016-04-03 14:06:58 16 [AccountSettings] Account example.com has version 3, current version: 3
  987. 2016-04-03 14:06:58 16 [syncadapter.SyncManager] Preparing synchronization
  988. 2016-04-03 14:06:58 16 [syncadapter.SyncManager] Querying capabilities
  989. 2016-04-03 14:06:58 16 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/ http/1.1
  990. 2016-04-03 14:06:58 16 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  991. 2016-04-03 14:06:58 16 [HttpClient$1] Content-Length: 227
  992. 2016-04-03 14:06:58 16 [HttpClient$1] Depth: 0
  993. 2016-04-03 14:06:58 16 [HttpClient$1]
  994. 2016-04-03 14:06:58 16 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  995. 2016-04-03 14:06:58 16 [HttpClient$1] --> END PROPFIND (227-byte body)
  996. 2016-04-03 14:06:59 16 [syncadapter.SyncManager] I/O exception during sync, trying again later
  997. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  998.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  999.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  1000.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  1001.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  1002.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  1003.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  1004.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  1005.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  1006.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  1007.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  1008.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  1009.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  1010.     at okhttp3.RealCall.execute(RealCall.java:57)
  1011.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  1012.     at at.bitfire.davdroid.syncadapter.TasksSyncManager.queryCapabilities(TasksSyncManager.java:88)
  1013.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  1014.     at at.bitfire.davdroid.syncadapter.TasksSyncAdapterService$SyncAdapter.onPerformSync(TasksSyncAdapterService.java:65)
  1015.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  1016.  
  1017. 2016-04-03 14:06:59 16 [syncadapter.TasksSyncAdapterService$SyncAdapter] Task sync complete
  1018. 2016-04-03 14:11:13 17 [syncadapter.SyncAdapterService$SyncAdapter] Starting com.android.calendar sync
  1019. 2016-04-03 14:11:13 17 [AccountSettings] Account example.com has version 3, current version: 3
  1020. 2016-04-03 14:11:13 17 [AccountSettings] Account example.com has version 3, current version: 3
  1021. 2016-04-03 14:11:13 17 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/personal/ with CollectionInfo(id=58, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/personal/, readOnly=false, displayName=Personal, description=Personal, color=-6306073, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  1022. 2016-04-03 14:11:13 17 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/study/ with CollectionInfo(id=59, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/study/, readOnly=false, displayName=Study, description=Study, color=-1716993, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  1023. 2016-04-03 14:11:13 17 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/trash/ with CollectionInfo(id=60, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/trash/, readOnly=false, displayName=Trash, description=Trash, color=-2039584, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  1024. 2016-04-03 14:11:13 17 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/ with CollectionInfo(id=56, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/, readOnly=false, displayName=Work admin, description=null, color=-37632, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  1025. 2016-04-03 14:11:13 17 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/ with CollectionInfo(id=55, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/, readOnly=false, displayName=Work engineer, description=null, color=-14454373, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  1026. 2016-04-03 14:11:13 17 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/ with CollectionInfo(id=57, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/, readOnly=false, displayName=contact_birthdays, description=null, color=null, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  1027. 2016-04-03 14:11:13 17 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #5, URL: https://example.com/owncloud/remote.php/dav/calendars/User/personal/
  1028. 2016-04-03 14:11:13 17 [AccountSettings] Account example.com has version 3, current version: 3
  1029. 2016-04-03 14:11:14 17 [AccountSettings] Account example.com has version 3, current version: 3
  1030. 2016-04-03 14:11:14 17 [syncadapter.SyncManager] Preparing synchronization
  1031. 2016-04-03 14:11:14 17 [syncadapter.SyncManager] Querying capabilities
  1032. 2016-04-03 14:11:14 17 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/personal/ http/1.1
  1033. 2016-04-03 14:11:14 17 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  1034. 2016-04-03 14:11:14 17 [HttpClient$1] Content-Length: 227
  1035. 2016-04-03 14:11:14 17 [HttpClient$1] Depth: 0
  1036. 2016-04-03 14:11:14 17 [HttpClient$1]
  1037. 2016-04-03 14:11:14 17 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  1038. 2016-04-03 14:11:14 17 [HttpClient$1] --> END PROPFIND (227-byte body)
  1039. 2016-04-03 14:11:15 17 [syncadapter.SyncManager] I/O exception during sync, trying again later
  1040. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  1041.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  1042.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  1043.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  1044.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  1045.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  1046.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  1047.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  1048.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  1049.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  1050.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  1051.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  1052.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  1053.     at okhttp3.RealCall.execute(RealCall.java:57)
  1054.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  1055.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  1056.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  1057.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  1058.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  1059.  
  1060. 2016-04-03 14:11:15 17 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #6, URL: https://example.com/owncloud/remote.php/dav/calendars/User/study/
  1061. 2016-04-03 14:11:15 17 [AccountSettings] Account example.com has version 3, current version: 3
  1062. 2016-04-03 14:11:15 17 [AccountSettings] Account example.com has version 3, current version: 3
  1063. 2016-04-03 14:11:15 17 [syncadapter.SyncManager] Preparing synchronization
  1064. 2016-04-03 14:11:15 17 [syncadapter.SyncManager] Querying capabilities
  1065. 2016-04-03 14:11:15 17 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/study/ http/1.1
  1066. 2016-04-03 14:11:15 17 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  1067. 2016-04-03 14:11:15 17 [HttpClient$1] Content-Length: 227
  1068. 2016-04-03 14:11:15 17 [HttpClient$1] Depth: 0
  1069. 2016-04-03 14:11:15 17 [HttpClient$1]
  1070. 2016-04-03 14:11:15 17 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  1071. 2016-04-03 14:11:15 17 [HttpClient$1] --> END PROPFIND (227-byte body)
  1072. 2016-04-03 14:11:16 17 [syncadapter.SyncManager] I/O exception during sync, trying again later
  1073. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  1074.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  1075.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  1076.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  1077.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  1078.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  1079.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  1080.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  1081.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  1082.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  1083.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  1084.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  1085.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  1086.     at okhttp3.RealCall.execute(RealCall.java:57)
  1087.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  1088.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  1089.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  1090.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  1091.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  1092.  
  1093. 2016-04-03 14:11:16 17 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #7, URL: https://example.com/owncloud/remote.php/dav/calendars/User/trash/
  1094. 2016-04-03 14:11:16 17 [AccountSettings] Account example.com has version 3, current version: 3
  1095. 2016-04-03 14:11:16 17 [AccountSettings] Account example.com has version 3, current version: 3
  1096. 2016-04-03 14:11:17 17 [syncadapter.SyncManager] Preparing synchronization
  1097. 2016-04-03 14:11:17 17 [syncadapter.SyncManager] Querying capabilities
  1098. 2016-04-03 14:11:17 17 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/trash/ http/1.1
  1099. 2016-04-03 14:11:17 17 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  1100. 2016-04-03 14:11:17 17 [HttpClient$1] Content-Length: 227
  1101. 2016-04-03 14:11:17 17 [HttpClient$1] Depth: 0
  1102. 2016-04-03 14:11:17 17 [HttpClient$1]
  1103. 2016-04-03 14:11:17 17 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  1104. 2016-04-03 14:11:17 17 [HttpClient$1] --> END PROPFIND (227-byte body)
  1105. 2016-04-03 14:11:18 17 [syncadapter.SyncManager] I/O exception during sync, trying again later
  1106. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  1107.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  1108.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  1109.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  1110.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  1111.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  1112.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  1113.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  1114.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  1115.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  1116.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  1117.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  1118.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  1119.     at okhttp3.RealCall.execute(RealCall.java:57)
  1120.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  1121.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  1122.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  1123.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  1124.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  1125.  
  1126. 2016-04-03 14:11:18 17 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #9, URL: https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/
  1127. 2016-04-03 14:11:18 17 [AccountSettings] Account example.com has version 3, current version: 3
  1128. 2016-04-03 14:11:18 17 [AccountSettings] Account example.com has version 3, current version: 3
  1129. 2016-04-03 14:11:18 17 [syncadapter.SyncManager] Preparing synchronization
  1130. 2016-04-03 14:11:18 17 [syncadapter.SyncManager] Querying capabilities
  1131. 2016-04-03 14:11:18 17 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/ http/1.1
  1132. 2016-04-03 14:11:18 17 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  1133. 2016-04-03 14:11:18 17 [HttpClient$1] Content-Length: 227
  1134. 2016-04-03 14:11:18 17 [HttpClient$1] Depth: 0
  1135. 2016-04-03 14:11:18 17 [HttpClient$1]
  1136. 2016-04-03 14:11:18 17 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  1137. 2016-04-03 14:11:18 17 [HttpClient$1] --> END PROPFIND (227-byte body)
  1138. 2016-04-03 14:11:19 17 [syncadapter.SyncManager] I/O exception during sync, trying again later
  1139. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  1140.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  1141.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  1142.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  1143.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  1144.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  1145.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  1146.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  1147.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  1148.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  1149.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  1150.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  1151.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  1152.     at okhttp3.RealCall.execute(RealCall.java:57)
  1153.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  1154.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  1155.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  1156.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  1157.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  1158.  
  1159. 2016-04-03 14:11:19 17 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #11, URL: https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/
  1160. 2016-04-03 14:11:19 17 [AccountSettings] Account example.com has version 3, current version: 3
  1161. 2016-04-03 14:11:19 17 [AccountSettings] Account example.com has version 3, current version: 3
  1162. 2016-04-03 14:11:20 17 [syncadapter.SyncManager] Preparing synchronization
  1163. 2016-04-03 14:11:20 17 [syncadapter.SyncManager] Querying capabilities
  1164. 2016-04-03 14:11:20 17 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/ http/1.1
  1165. 2016-04-03 14:11:20 17 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  1166. 2016-04-03 14:11:20 17 [HttpClient$1] Content-Length: 227
  1167. 2016-04-03 14:11:20 17 [HttpClient$1] Depth: 0
  1168. 2016-04-03 14:11:20 17 [HttpClient$1]
  1169. 2016-04-03 14:11:20 17 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  1170. 2016-04-03 14:11:20 17 [HttpClient$1] --> END PROPFIND (227-byte body)
  1171. 2016-04-03 14:11:21 17 [syncadapter.SyncManager] I/O exception during sync, trying again later
  1172. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  1173.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  1174.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  1175.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  1176.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  1177.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  1178.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  1179.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  1180.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  1181.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  1182.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  1183.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  1184.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  1185.     at okhttp3.RealCall.execute(RealCall.java:57)
  1186.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  1187.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  1188.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  1189.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  1190.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  1191.  
  1192. 2016-04-03 14:11:21 17 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #12, URL: https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/
  1193. 2016-04-03 14:11:21 17 [AccountSettings] Account example.com has version 3, current version: 3
  1194. 2016-04-03 14:11:21 17 [AccountSettings] Account example.com has version 3, current version: 3
  1195. 2016-04-03 14:11:21 17 [syncadapter.SyncManager] Preparing synchronization
  1196. 2016-04-03 14:11:21 17 [syncadapter.SyncManager] Querying capabilities
  1197. 2016-04-03 14:11:21 17 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/ http/1.1
  1198. 2016-04-03 14:11:21 17 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  1199. 2016-04-03 14:11:21 17 [HttpClient$1] Content-Length: 227
  1200. 2016-04-03 14:11:21 17 [HttpClient$1] Depth: 0
  1201. 2016-04-03 14:11:21 17 [HttpClient$1]
  1202. 2016-04-03 14:11:21 17 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  1203. 2016-04-03 14:11:21 17 [HttpClient$1] --> END PROPFIND (227-byte body)
  1204. 2016-04-03 14:11:22 17 [syncadapter.SyncManager] I/O exception during sync, trying again later
  1205. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  1206.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  1207.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  1208.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  1209.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  1210.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  1211.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  1212.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  1213.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  1214.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  1215.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  1216.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  1217.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  1218.     at okhttp3.RealCall.execute(RealCall.java:57)
  1219.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  1220.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  1221.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  1222.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  1223.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  1224.  
  1225. 2016-04-03 14:11:22 17 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Calendar sync complete
  1226. 2016-04-03 14:15:05 19 [syncadapter.SyncAdapterService$SyncAdapter] Starting com.android.calendar sync
  1227. 2016-04-03 14:15:05 18 [syncadapter.SyncAdapterService$SyncAdapter] Starting com.android.contacts sync
  1228. 2016-04-03 14:15:05 19 [AccountSettings] Account example.com has version 3, current version: 3
  1229. 2016-04-03 14:15:05 18 [AccountSettings] Account example.com has version 3, current version: 3
  1230. 2016-04-03 14:15:05 18 [AccountSettings] Account example.com has version 3, current version: 3
  1231. 2016-04-03 14:15:05 18 [AccountSettings] Account example.com has version 3, current version: 3
  1232. 2016-04-03 14:15:05 19 [AccountSettings] Account example.com has version 3, current version: 3
  1233. 2016-04-03 14:15:05 19 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/personal/ with CollectionInfo(id=58, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/personal/, readOnly=false, displayName=Personal, description=Personal, color=-6306073, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  1234. 2016-04-03 14:15:05 19 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/study/ with CollectionInfo(id=59, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/study/, readOnly=false, displayName=Study, description=Study, color=-1716993, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  1235. 2016-04-03 14:15:05 19 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/trash/ with CollectionInfo(id=60, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/trash/, readOnly=false, displayName=Trash, description=Trash, color=-2039584, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  1236. 2016-04-03 14:15:05 19 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/ with CollectionInfo(id=56, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/, readOnly=false, displayName=Work admin, description=null, color=-37632, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  1237. 2016-04-03 14:15:05 19 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/ with CollectionInfo(id=55, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/, readOnly=false, displayName=Work engineer, description=null, color=-14454373, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  1238. 2016-04-03 14:15:05 19 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/ with CollectionInfo(id=57, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/, readOnly=false, displayName=contact_birthdays, description=null, color=null, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  1239. 2016-04-03 14:15:05 19 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #5, URL: https://example.com/owncloud/remote.php/dav/calendars/User/personal/
  1240. 2016-04-03 14:15:05 19 [AccountSettings] Account example.com has version 3, current version: 3
  1241. 2016-04-03 14:15:05 19 [AccountSettings] Account example.com has version 3, current version: 3
  1242. 2016-04-03 14:15:06 18 [syncadapter.SyncManager] Preparing synchronization
  1243. 2016-04-03 14:15:06 19 [syncadapter.SyncManager] Preparing synchronization
  1244. 2016-04-03 14:15:06 19 [syncadapter.SyncManager] Querying capabilities
  1245. 2016-04-03 14:15:06 18 [syncadapter.SyncManager] Querying capabilities
  1246. 2016-04-03 14:15:06 19 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/personal/ http/1.1
  1247. 2016-04-03 14:15:06 18 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/addressbooks/users/User/My%20contacts/ http/1.1
  1248. 2016-04-03 14:15:06 19 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  1249. 2016-04-03 14:15:06 18 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  1250. 2016-04-03 14:15:06 19 [HttpClient$1] Content-Length: 227
  1251. 2016-04-03 14:15:06 19 [HttpClient$1] Depth: 0
  1252. 2016-04-03 14:15:06 18 [HttpClient$1] Content-Length: 258
  1253. 2016-04-03 14:15:06 19 [HttpClient$1]
  1254. 2016-04-03 14:15:06 18 [HttpClient$1] Depth: 0
  1255. 2016-04-03 14:15:06 19 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  1256. 2016-04-03 14:15:06 18 [HttpClient$1]
  1257. 2016-04-03 14:15:06 19 [HttpClient$1] --> END PROPFIND (227-byte body)
  1258. 2016-04-03 14:15:06 18 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><CARD:supported-address-data /><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  1259. 2016-04-03 14:15:06 18 [HttpClient$1] --> END PROPFIND (258-byte body)
  1260. 2016-04-03 14:15:07 19 [syncadapter.SyncManager] I/O exception during sync, trying again later
  1261. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  1262.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  1263.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  1264.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  1265.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  1266.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  1267.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  1268.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  1269.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  1270.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  1271.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  1272.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  1273.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  1274.     at okhttp3.RealCall.execute(RealCall.java:57)
  1275.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  1276.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  1277.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  1278.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  1279.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  1280.  
  1281. 2016-04-03 14:15:07 18 [syncadapter.SyncManager] I/O exception during sync, trying again later
  1282. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  1283.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  1284.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  1285.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  1286.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  1287.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  1288.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  1289.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  1290.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  1291.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  1292.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  1293.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  1294.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  1295.     at okhttp3.RealCall.execute(RealCall.java:57)
  1296.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  1297.     at at.bitfire.davdroid.syncadapter.ContactsSyncManager.queryCapabilities(ContactsSyncManager.java:115)
  1298.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  1299.     at at.bitfire.davdroid.syncadapter.ContactsSyncAdapterService$ContactsSyncAdapter.onPerformSync(ContactsSyncAdapterService.java:56)
  1300.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  1301.  
  1302. 2016-04-03 14:15:07 19 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #6, URL: https://example.com/owncloud/remote.php/dav/calendars/User/study/
  1303. 2016-04-03 14:15:07 18 [syncadapter.ContactsSyncAdapterService$ContactsSyncAdapter] Address book sync complete
  1304. 2016-04-03 14:15:07 19 [AccountSettings] Account example.com has version 3, current version: 3
  1305. 2016-04-03 14:15:07 19 [AccountSettings] Account example.com has version 3, current version: 3
  1306. 2016-04-03 14:15:07 19 [syncadapter.SyncManager] Preparing synchronization
  1307. 2016-04-03 14:15:07 19 [syncadapter.SyncManager] Querying capabilities
  1308. 2016-04-03 14:15:07 19 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/study/ http/1.1
  1309. 2016-04-03 14:15:07 19 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  1310. 2016-04-03 14:15:07 19 [HttpClient$1] Content-Length: 227
  1311. 2016-04-03 14:15:07 19 [HttpClient$1] Depth: 0
  1312. 2016-04-03 14:15:07 19 [HttpClient$1]
  1313. 2016-04-03 14:15:07 19 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  1314. 2016-04-03 14:15:07 19 [HttpClient$1] --> END PROPFIND (227-byte body)
  1315. 2016-04-03 14:15:08 19 [syncadapter.SyncManager] I/O exception during sync, trying again later
  1316. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  1317.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  1318.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  1319.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  1320.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  1321.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  1322.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  1323.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  1324.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  1325.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  1326.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  1327.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  1328.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  1329.     at okhttp3.RealCall.execute(RealCall.java:57)
  1330.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  1331.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  1332.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  1333.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  1334.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  1335.  
  1336. 2016-04-03 14:15:08 19 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #7, URL: https://example.com/owncloud/remote.php/dav/calendars/User/trash/
  1337. 2016-04-03 14:15:08 19 [AccountSettings] Account example.com has version 3, current version: 3
  1338. 2016-04-03 14:15:08 19 [AccountSettings] Account example.com has version 3, current version: 3
  1339. 2016-04-03 14:15:09 19 [syncadapter.SyncManager] Preparing synchronization
  1340. 2016-04-03 14:15:09 19 [syncadapter.SyncManager] Querying capabilities
  1341. 2016-04-03 14:15:09 19 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/trash/ http/1.1
  1342. 2016-04-03 14:15:09 19 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  1343. 2016-04-03 14:15:09 19 [HttpClient$1] Content-Length: 227
  1344. 2016-04-03 14:15:09 19 [HttpClient$1] Depth: 0
  1345. 2016-04-03 14:15:09 19 [HttpClient$1]
  1346. 2016-04-03 14:15:09 19 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  1347. 2016-04-03 14:15:09 19 [HttpClient$1] --> END PROPFIND (227-byte body)
  1348. 2016-04-03 14:15:10 19 [syncadapter.SyncManager] I/O exception during sync, trying again later
  1349. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  1350.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  1351.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  1352.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  1353.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  1354.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  1355.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  1356.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  1357.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  1358.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  1359.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  1360.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  1361.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  1362.     at okhttp3.RealCall.execute(RealCall.java:57)
  1363.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  1364.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  1365.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  1366.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  1367.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  1368.  
  1369. 2016-04-03 14:15:10 19 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #9, URL: https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/
  1370. 2016-04-03 14:15:10 19 [AccountSettings] Account example.com has version 3, current version: 3
  1371. 2016-04-03 14:15:10 19 [AccountSettings] Account example.com has version 3, current version: 3
  1372. 2016-04-03 14:15:10 19 [syncadapter.SyncManager] Preparing synchronization
  1373. 2016-04-03 14:15:10 19 [syncadapter.SyncManager] Querying capabilities
  1374. 2016-04-03 14:15:10 19 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/ http/1.1
  1375. 2016-04-03 14:15:10 19 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  1376. 2016-04-03 14:15:10 19 [HttpClient$1] Content-Length: 227
  1377. 2016-04-03 14:15:10 19 [HttpClient$1] Depth: 0
  1378. 2016-04-03 14:15:10 19 [HttpClient$1]
  1379. 2016-04-03 14:15:10 19 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  1380. 2016-04-03 14:15:10 19 [HttpClient$1] --> END PROPFIND (227-byte body)
  1381. 2016-04-03 14:15:11 19 [syncadapter.SyncManager] I/O exception during sync, trying again later
  1382. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  1383.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  1384.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  1385.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  1386.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  1387.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  1388.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  1389.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  1390.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  1391.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  1392.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  1393.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  1394.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  1395.     at okhttp3.RealCall.execute(RealCall.java:57)
  1396.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  1397.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  1398.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  1399.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  1400.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  1401.  
  1402. 2016-04-03 14:15:11 19 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #11, URL: https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/
  1403. 2016-04-03 14:15:11 19 [AccountSettings] Account example.com has version 3, current version: 3
  1404. 2016-04-03 14:15:11 19 [AccountSettings] Account example.com has version 3, current version: 3
  1405. 2016-04-03 14:15:12 19 [syncadapter.SyncManager] Preparing synchronization
  1406. 2016-04-03 14:15:12 19 [syncadapter.SyncManager] Querying capabilities
  1407. 2016-04-03 14:15:12 19 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/ http/1.1
  1408. 2016-04-03 14:15:12 19 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  1409. 2016-04-03 14:15:12 19 [HttpClient$1] Content-Length: 227
  1410. 2016-04-03 14:15:12 19 [HttpClient$1] Depth: 0
  1411. 2016-04-03 14:15:12 19 [HttpClient$1]
  1412. 2016-04-03 14:15:12 19 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  1413. 2016-04-03 14:15:12 19 [HttpClient$1] --> END PROPFIND (227-byte body)
  1414. 2016-04-03 14:15:13 19 [syncadapter.SyncManager] I/O exception during sync, trying again later
  1415. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  1416.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  1417.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  1418.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  1419.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  1420.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  1421.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  1422.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  1423.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  1424.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  1425.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  1426.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  1427.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  1428.     at okhttp3.RealCall.execute(RealCall.java:57)
  1429.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  1430.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  1431.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  1432.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  1433.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  1434.  
  1435. 2016-04-03 14:15:13 19 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #12, URL: https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/
  1436. 2016-04-03 14:15:13 19 [AccountSettings] Account example.com has version 3, current version: 3
  1437. 2016-04-03 14:15:13 19 [AccountSettings] Account example.com has version 3, current version: 3
  1438. 2016-04-03 14:15:13 19 [syncadapter.SyncManager] Preparing synchronization
  1439. 2016-04-03 14:15:13 19 [syncadapter.SyncManager] Querying capabilities
  1440. 2016-04-03 14:15:13 19 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/ http/1.1
  1441. 2016-04-03 14:15:13 19 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  1442. 2016-04-03 14:15:13 19 [HttpClient$1] Content-Length: 227
  1443. 2016-04-03 14:15:13 19 [HttpClient$1] Depth: 0
  1444. 2016-04-03 14:15:13 19 [HttpClient$1]
  1445. 2016-04-03 14:15:13 19 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  1446. 2016-04-03 14:15:13 19 [HttpClient$1] --> END PROPFIND (227-byte body)
  1447. 2016-04-03 14:15:14 19 [syncadapter.SyncManager] I/O exception during sync, trying again later
  1448. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  1449.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  1450.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  1451.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  1452.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  1453.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  1454.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  1455.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  1456.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  1457.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  1458.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  1459.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  1460.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  1461.     at okhttp3.RealCall.execute(RealCall.java:57)
  1462.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  1463.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  1464.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  1465.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  1466.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  1467.  
  1468. 2016-04-03 14:15:14 19 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Calendar sync complete
  1469. 2016-04-03 14:15:36 20 [syncadapter.SyncAdapterService$SyncAdapter] Starting org.dmfs.tasks sync
  1470. 2016-04-03 14:15:36 20 [AccountSettings] Account example.com has version 3, current version: 3
  1471. 2016-04-03 14:15:36 20 [syncadapter.TasksSyncAdapterService$SyncAdapter] Updating local task list https://example.com/owncloud/remote.php/dav/calendars/User/personal/ with CollectionInfo(id=58, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/personal/, readOnly=false, displayName=Personal, description=Personal, color=-6306073, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  1472. 2016-04-03 14:15:36 20 [syncadapter.TasksSyncAdapterService$SyncAdapter] Updating local task list https://example.com/owncloud/remote.php/dav/calendars/User/study/ with CollectionInfo(id=59, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/study/, readOnly=false, displayName=Study, description=Study, color=-1716993, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  1473. 2016-04-03 14:15:36 20 [syncadapter.TasksSyncAdapterService$SyncAdapter] Updating local task list https://example.com/owncloud/remote.php/dav/calendars/User/trash/ with CollectionInfo(id=60, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/trash/, readOnly=false, displayName=Trash, description=Trash, color=-2039584, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  1474. 2016-04-03 14:15:36 20 [syncadapter.TasksSyncAdapterService$SyncAdapter] Updating local task list https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/ with CollectionInfo(id=56, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/, readOnly=false, displayName=Work admin, description=null, color=-37632, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  1475. 2016-04-03 14:15:36 20 [syncadapter.TasksSyncAdapterService$SyncAdapter] Updating local task list https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/ with CollectionInfo(id=55, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/, readOnly=false, displayName=Work engineer, description=null, color=-14454373, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  1476. 2016-04-03 14:15:36 20 [syncadapter.TasksSyncAdapterService$SyncAdapter] Updating local task list https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/ with CollectionInfo(id=57, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/, readOnly=false, displayName=contact_birthdays, description=null, color=null, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  1477. 2016-04-03 14:15:36 20 [syncadapter.TasksSyncAdapterService$SyncAdapter] Synchronizing task list #3, URL: https://example.com/owncloud/remote.php/dav/calendars/User/personal/
  1478. 2016-04-03 14:15:36 20 [AccountSettings] Account example.com has version 3, current version: 3
  1479. 2016-04-03 14:15:36 20 [AccountSettings] Account example.com has version 3, current version: 3
  1480. 2016-04-03 14:15:37 20 [syncadapter.SyncManager] Preparing synchronization
  1481. 2016-04-03 14:15:37 20 [syncadapter.SyncManager] Querying capabilities
  1482. 2016-04-03 14:15:37 20 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/personal/ http/1.1
  1483. 2016-04-03 14:15:37 20 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  1484. 2016-04-03 14:15:37 20 [HttpClient$1] Content-Length: 227
  1485. 2016-04-03 14:15:37 20 [HttpClient$1] Depth: 0
  1486. 2016-04-03 14:15:37 20 [HttpClient$1]
  1487. 2016-04-03 14:15:37 20 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  1488. 2016-04-03 14:15:37 20 [HttpClient$1] --> END PROPFIND (227-byte body)
  1489. 2016-04-03 14:15:38 20 [syncadapter.SyncManager] I/O exception during sync, trying again later
  1490. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  1491.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  1492.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  1493.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  1494.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  1495.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  1496.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  1497.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  1498.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  1499.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  1500.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  1501.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  1502.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  1503.     at okhttp3.RealCall.execute(RealCall.java:57)
  1504.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  1505.     at at.bitfire.davdroid.syncadapter.TasksSyncManager.queryCapabilities(TasksSyncManager.java:88)
  1506.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  1507.     at at.bitfire.davdroid.syncadapter.TasksSyncAdapterService$SyncAdapter.onPerformSync(TasksSyncAdapterService.java:65)
  1508.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  1509.  
  1510. 2016-04-03 14:15:38 20 [syncadapter.TasksSyncAdapterService$SyncAdapter] Synchronizing task list #4, URL: https://example.com/owncloud/remote.php/dav/calendars/User/study/
  1511. 2016-04-03 14:15:38 20 [AccountSettings] Account example.com has version 3, current version: 3
  1512. 2016-04-03 14:15:38 20 [AccountSettings] Account example.com has version 3, current version: 3
  1513. 2016-04-03 14:15:38 20 [syncadapter.SyncManager] Preparing synchronization
  1514. 2016-04-03 14:15:38 20 [syncadapter.SyncManager] Querying capabilities
  1515. 2016-04-03 14:15:38 20 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/study/ http/1.1
  1516. 2016-04-03 14:15:38 20 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  1517. 2016-04-03 14:15:38 20 [HttpClient$1] Content-Length: 227
  1518. 2016-04-03 14:15:38 20 [HttpClient$1] Depth: 0
  1519. 2016-04-03 14:15:38 20 [HttpClient$1]
  1520. 2016-04-03 14:15:38 20 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  1521. 2016-04-03 14:15:38 20 [HttpClient$1] --> END PROPFIND (227-byte body)
  1522. 2016-04-03 14:15:39 20 [syncadapter.SyncManager] I/O exception during sync, trying again later
  1523. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  1524.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  1525.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  1526.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  1527.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  1528.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  1529.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  1530.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  1531.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  1532.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  1533.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  1534.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  1535.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  1536.     at okhttp3.RealCall.execute(RealCall.java:57)
  1537.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  1538.     at at.bitfire.davdroid.syncadapter.TasksSyncManager.queryCapabilities(TasksSyncManager.java:88)
  1539.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  1540.     at at.bitfire.davdroid.syncadapter.TasksSyncAdapterService$SyncAdapter.onPerformSync(TasksSyncAdapterService.java:65)
  1541.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  1542.  
  1543. 2016-04-03 14:15:39 20 [syncadapter.TasksSyncAdapterService$SyncAdapter] Synchronizing task list #5, URL: https://example.com/owncloud/remote.php/dav/calendars/User/trash/
  1544. 2016-04-03 14:15:39 20 [AccountSettings] Account example.com has version 3, current version: 3
  1545. 2016-04-03 14:15:39 20 [AccountSettings] Account example.com has version 3, current version: 3
  1546. 2016-04-03 14:15:39 20 [syncadapter.SyncManager] Preparing synchronization
  1547. 2016-04-03 14:15:39 20 [syncadapter.SyncManager] Querying capabilities
  1548. 2016-04-03 14:15:39 20 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/trash/ http/1.1
  1549. 2016-04-03 14:15:39 20 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  1550. 2016-04-03 14:15:39 20 [HttpClient$1] Content-Length: 227
  1551. 2016-04-03 14:15:39 20 [HttpClient$1] Depth: 0
  1552. 2016-04-03 14:15:39 20 [HttpClient$1]
  1553. 2016-04-03 14:15:39 20 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  1554. 2016-04-03 14:15:39 20 [HttpClient$1] --> END PROPFIND (227-byte body)
  1555. 2016-04-03 14:15:40 20 [syncadapter.SyncManager] I/O exception during sync, trying again later
  1556. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  1557.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  1558.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  1559.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  1560.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  1561.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  1562.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  1563.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  1564.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  1565.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  1566.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  1567.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  1568.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  1569.     at okhttp3.RealCall.execute(RealCall.java:57)
  1570.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  1571.     at at.bitfire.davdroid.syncadapter.TasksSyncManager.queryCapabilities(TasksSyncManager.java:88)
  1572.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  1573.     at at.bitfire.davdroid.syncadapter.TasksSyncAdapterService$SyncAdapter.onPerformSync(TasksSyncAdapterService.java:65)
  1574.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  1575.  
  1576. 2016-04-03 14:15:40 20 [syncadapter.TasksSyncAdapterService$SyncAdapter] Synchronizing task list #8, URL: https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/
  1577. 2016-04-03 14:15:40 20 [AccountSettings] Account example.com has version 3, current version: 3
  1578. 2016-04-03 14:15:40 20 [AccountSettings] Account example.com has version 3, current version: 3
  1579. 2016-04-03 14:15:41 20 [syncadapter.SyncManager] Preparing synchronization
  1580. 2016-04-03 14:15:41 20 [syncadapter.SyncManager] Querying capabilities
  1581. 2016-04-03 14:15:41 20 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/ http/1.1
  1582. 2016-04-03 14:15:41 20 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  1583. 2016-04-03 14:15:41 20 [HttpClient$1] Content-Length: 227
  1584. 2016-04-03 14:15:41 20 [HttpClient$1] Depth: 0
  1585. 2016-04-03 14:15:41 20 [HttpClient$1]
  1586. 2016-04-03 14:15:41 20 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  1587. 2016-04-03 14:15:41 20 [HttpClient$1] --> END PROPFIND (227-byte body)
  1588. 2016-04-03 14:15:42 20 [syncadapter.SyncManager] I/O exception during sync, trying again later
  1589. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  1590.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  1591.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  1592.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  1593.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  1594.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  1595.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  1596.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  1597.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  1598.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  1599.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  1600.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  1601.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  1602.     at okhttp3.RealCall.execute(RealCall.java:57)
  1603.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  1604.     at at.bitfire.davdroid.syncadapter.TasksSyncManager.queryCapabilities(TasksSyncManager.java:88)
  1605.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  1606.     at at.bitfire.davdroid.syncadapter.TasksSyncAdapterService$SyncAdapter.onPerformSync(TasksSyncAdapterService.java:65)
  1607.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  1608.  
  1609. 2016-04-03 14:15:42 20 [syncadapter.TasksSyncAdapterService$SyncAdapter] Synchronizing task list #10, URL: https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/
  1610. 2016-04-03 14:15:42 20 [AccountSettings] Account example.com has version 3, current version: 3
  1611. 2016-04-03 14:15:42 20 [AccountSettings] Account example.com has version 3, current version: 3
  1612. 2016-04-03 14:15:42 20 [syncadapter.SyncManager] Preparing synchronization
  1613. 2016-04-03 14:15:42 20 [syncadapter.SyncManager] Querying capabilities
  1614. 2016-04-03 14:15:42 20 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/ http/1.1
  1615. 2016-04-03 14:15:42 20 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  1616. 2016-04-03 14:15:42 20 [HttpClient$1] Content-Length: 227
  1617. 2016-04-03 14:15:42 20 [HttpClient$1] Depth: 0
  1618. 2016-04-03 14:15:42 20 [HttpClient$1]
  1619. 2016-04-03 14:15:42 20 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  1620. 2016-04-03 14:15:42 20 [HttpClient$1] --> END PROPFIND (227-byte body)
  1621. 2016-04-03 14:15:43 20 [syncadapter.SyncManager] I/O exception during sync, trying again later
  1622. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  1623.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  1624.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  1625.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  1626.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  1627.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  1628.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  1629.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  1630.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  1631.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  1632.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  1633.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  1634.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  1635.     at okhttp3.RealCall.execute(RealCall.java:57)
  1636.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  1637.     at at.bitfire.davdroid.syncadapter.TasksSyncManager.queryCapabilities(TasksSyncManager.java:88)
  1638.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  1639.     at at.bitfire.davdroid.syncadapter.TasksSyncAdapterService$SyncAdapter.onPerformSync(TasksSyncAdapterService.java:65)
  1640.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  1641.  
  1642. 2016-04-03 14:15:43 20 [syncadapter.TasksSyncAdapterService$SyncAdapter] Synchronizing task list #12, URL: https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/
  1643. 2016-04-03 14:15:43 20 [AccountSettings] Account example.com has version 3, current version: 3
  1644. 2016-04-03 14:15:43 20 [AccountSettings] Account example.com has version 3, current version: 3
  1645. 2016-04-03 14:15:44 20 [syncadapter.SyncManager] Preparing synchronization
  1646. 2016-04-03 14:15:44 20 [syncadapter.SyncManager] Querying capabilities
  1647. 2016-04-03 14:15:44 20 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/ http/1.1
  1648. 2016-04-03 14:15:44 20 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  1649. 2016-04-03 14:15:44 20 [HttpClient$1] Content-Length: 227
  1650. 2016-04-03 14:15:44 20 [HttpClient$1] Depth: 0
  1651. 2016-04-03 14:15:44 20 [HttpClient$1]
  1652. 2016-04-03 14:15:44 20 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  1653. 2016-04-03 14:15:44 20 [HttpClient$1] --> END PROPFIND (227-byte body)
  1654. 2016-04-03 14:15:45 20 [syncadapter.SyncManager] I/O exception during sync, trying again later
  1655. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  1656.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  1657.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  1658.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  1659.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  1660.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  1661.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  1662.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  1663.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  1664.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  1665.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  1666.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  1667.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  1668.     at okhttp3.RealCall.execute(RealCall.java:57)
  1669.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  1670.     at at.bitfire.davdroid.syncadapter.TasksSyncManager.queryCapabilities(TasksSyncManager.java:88)
  1671.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  1672.     at at.bitfire.davdroid.syncadapter.TasksSyncAdapterService$SyncAdapter.onPerformSync(TasksSyncAdapterService.java:65)
  1673.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  1674.  
  1675. 2016-04-03 14:15:45 20 [syncadapter.TasksSyncAdapterService$SyncAdapter] Task sync complete
  1676. 2016-04-03 14:16:06 21 [syncadapter.SyncAdapterService$SyncAdapter] Starting com.android.calendar sync
  1677. 2016-04-03 14:16:06 21 [AccountSettings] Account example.com has version 3, current version: 3
  1678. 2016-04-03 14:16:06 21 [AccountSettings] Account example.com has version 3, current version: 3
  1679. 2016-04-03 14:16:06 21 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/personal/ with CollectionInfo(id=58, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/personal/, readOnly=false, displayName=Personal, description=Personal, color=-6306073, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  1680. 2016-04-03 14:16:06 21 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/study/ with CollectionInfo(id=59, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/study/, readOnly=false, displayName=Study, description=Study, color=-1716993, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  1681. 2016-04-03 14:16:06 21 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/trash/ with CollectionInfo(id=60, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/trash/, readOnly=false, displayName=Trash, description=Trash, color=-2039584, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  1682. 2016-04-03 14:16:06 21 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/ with CollectionInfo(id=56, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/, readOnly=false, displayName=Work admin, description=null, color=-37632, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  1683. 2016-04-03 14:16:07 21 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/ with CollectionInfo(id=55, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/, readOnly=false, displayName=Work engineer, description=null, color=-14454373, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  1684. 2016-04-03 14:16:07 21 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/ with CollectionInfo(id=57, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/, readOnly=false, displayName=contact_birthdays, description=null, color=null, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  1685. 2016-04-03 14:16:07 21 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #5, URL: https://example.com/owncloud/remote.php/dav/calendars/User/personal/
  1686. 2016-04-03 14:16:07 21 [AccountSettings] Account example.com has version 3, current version: 3
  1687. 2016-04-03 14:16:07 21 [AccountSettings] Account example.com has version 3, current version: 3
  1688. 2016-04-03 14:16:07 21 [syncadapter.SyncManager] Preparing synchronization
  1689. 2016-04-03 14:16:07 21 [syncadapter.SyncManager] Querying capabilities
  1690. 2016-04-03 14:16:07 21 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/personal/ http/1.1
  1691. 2016-04-03 14:16:07 21 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  1692. 2016-04-03 14:16:07 21 [HttpClient$1] Content-Length: 227
  1693. 2016-04-03 14:16:07 21 [HttpClient$1] Depth: 0
  1694. 2016-04-03 14:16:07 21 [HttpClient$1]
  1695. 2016-04-03 14:16:07 21 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  1696. 2016-04-03 14:16:07 21 [HttpClient$1] --> END PROPFIND (227-byte body)
  1697. 2016-04-03 14:16:08 21 [syncadapter.SyncManager] I/O exception during sync, trying again later
  1698. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  1699.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  1700.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  1701.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  1702.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  1703.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  1704.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  1705.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  1706.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  1707.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  1708.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  1709.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  1710.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  1711.     at okhttp3.RealCall.execute(RealCall.java:57)
  1712.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  1713.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  1714.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  1715.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  1716.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  1717.  
  1718. 2016-04-03 14:16:08 21 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #6, URL: https://example.com/owncloud/remote.php/dav/calendars/User/study/
  1719. 2016-04-03 14:16:08 21 [AccountSettings] Account example.com has version 3, current version: 3
  1720. 2016-04-03 14:16:08 21 [AccountSettings] Account example.com has version 3, current version: 3
  1721. 2016-04-03 14:16:08 21 [syncadapter.SyncManager] Preparing synchronization
  1722. 2016-04-03 14:16:08 21 [syncadapter.SyncManager] Querying capabilities
  1723. 2016-04-03 14:16:08 21 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/study/ http/1.1
  1724. 2016-04-03 14:16:08 21 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  1725. 2016-04-03 14:16:08 21 [HttpClient$1] Content-Length: 227
  1726. 2016-04-03 14:16:08 21 [HttpClient$1] Depth: 0
  1727. 2016-04-03 14:16:08 21 [HttpClient$1]
  1728. 2016-04-03 14:16:08 21 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  1729. 2016-04-03 14:16:08 21 [HttpClient$1] --> END PROPFIND (227-byte body)
  1730. 2016-04-03 14:16:09 21 [syncadapter.SyncManager] I/O exception during sync, trying again later
  1731. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  1732.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  1733.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  1734.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  1735.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  1736.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  1737.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  1738.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  1739.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  1740.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  1741.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  1742.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  1743.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  1744.     at okhttp3.RealCall.execute(RealCall.java:57)
  1745.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  1746.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  1747.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  1748.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  1749.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  1750.  
  1751. 2016-04-03 14:16:09 21 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #7, URL: https://example.com/owncloud/remote.php/dav/calendars/User/trash/
  1752. 2016-04-03 14:16:09 21 [AccountSettings] Account example.com has version 3, current version: 3
  1753. 2016-04-03 14:16:09 21 [AccountSettings] Account example.com has version 3, current version: 3
  1754. 2016-04-03 14:16:10 21 [syncadapter.SyncManager] Preparing synchronization
  1755. 2016-04-03 14:16:10 21 [syncadapter.SyncManager] Querying capabilities
  1756. 2016-04-03 14:16:10 21 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/trash/ http/1.1
  1757. 2016-04-03 14:16:10 21 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  1758. 2016-04-03 14:16:10 21 [HttpClient$1] Content-Length: 227
  1759. 2016-04-03 14:16:10 21 [HttpClient$1] Depth: 0
  1760. 2016-04-03 14:16:10 21 [HttpClient$1]
  1761. 2016-04-03 14:16:10 21 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  1762. 2016-04-03 14:16:10 21 [HttpClient$1] --> END PROPFIND (227-byte body)
  1763. 2016-04-03 14:16:11 21 [syncadapter.SyncManager] I/O exception during sync, trying again later
  1764. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  1765.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  1766.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  1767.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  1768.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  1769.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  1770.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  1771.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  1772.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  1773.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  1774.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  1775.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  1776.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  1777.     at okhttp3.RealCall.execute(RealCall.java:57)
  1778.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  1779.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  1780.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  1781.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  1782.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  1783.  
  1784. 2016-04-03 14:16:11 21 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #9, URL: https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/
  1785. 2016-04-03 14:16:11 21 [AccountSettings] Account example.com has version 3, current version: 3
  1786. 2016-04-03 14:16:11 21 [AccountSettings] Account example.com has version 3, current version: 3
  1787. 2016-04-03 14:16:11 21 [syncadapter.SyncManager] Preparing synchronization
  1788. 2016-04-03 14:16:11 21 [syncadapter.SyncManager] Querying capabilities
  1789. 2016-04-03 14:16:11 21 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/ http/1.1
  1790. 2016-04-03 14:16:11 21 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  1791. 2016-04-03 14:16:11 21 [HttpClient$1] Content-Length: 227
  1792. 2016-04-03 14:16:11 21 [HttpClient$1] Depth: 0
  1793. 2016-04-03 14:16:11 21 [HttpClient$1]
  1794. 2016-04-03 14:16:11 21 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  1795. 2016-04-03 14:16:11 21 [HttpClient$1] --> END PROPFIND (227-byte body)
  1796. 2016-04-03 14:16:12 21 [syncadapter.SyncManager] I/O exception during sync, trying again later
  1797. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  1798.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  1799.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  1800.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  1801.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  1802.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  1803.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  1804.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  1805.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  1806.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  1807.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  1808.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  1809.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  1810.     at okhttp3.RealCall.execute(RealCall.java:57)
  1811.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  1812.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  1813.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  1814.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  1815.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  1816.  
  1817. 2016-04-03 14:16:12 21 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #11, URL: https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/
  1818. 2016-04-03 14:16:12 21 [AccountSettings] Account example.com has version 3, current version: 3
  1819. 2016-04-03 14:16:12 21 [AccountSettings] Account example.com has version 3, current version: 3
  1820. 2016-04-03 14:16:13 21 [syncadapter.SyncManager] Preparing synchronization
  1821. 2016-04-03 14:16:13 21 [syncadapter.SyncManager] Querying capabilities
  1822. 2016-04-03 14:16:13 21 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/ http/1.1
  1823. 2016-04-03 14:16:13 21 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  1824. 2016-04-03 14:16:13 21 [HttpClient$1] Content-Length: 227
  1825. 2016-04-03 14:16:13 21 [HttpClient$1] Depth: 0
  1826. 2016-04-03 14:16:13 21 [HttpClient$1]
  1827. 2016-04-03 14:16:13 21 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  1828. 2016-04-03 14:16:13 21 [HttpClient$1] --> END PROPFIND (227-byte body)
  1829. 2016-04-03 14:16:14 21 [syncadapter.SyncManager] I/O exception during sync, trying again later
  1830. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  1831.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  1832.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  1833.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  1834.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  1835.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  1836.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  1837.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  1838.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  1839.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  1840.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  1841.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  1842.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  1843.     at okhttp3.RealCall.execute(RealCall.java:57)
  1844.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  1845.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  1846.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  1847.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  1848.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  1849.  
  1850. 2016-04-03 14:16:14 21 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #12, URL: https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/
  1851. 2016-04-03 14:16:14 21 [AccountSettings] Account example.com has version 3, current version: 3
  1852. 2016-04-03 14:16:14 21 [AccountSettings] Account example.com has version 3, current version: 3
  1853. 2016-04-03 14:16:14 21 [syncadapter.SyncManager] Preparing synchronization
  1854. 2016-04-03 14:16:14 21 [syncadapter.SyncManager] Querying capabilities
  1855. 2016-04-03 14:16:14 21 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/ http/1.1
  1856. 2016-04-03 14:16:14 21 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  1857. 2016-04-03 14:16:14 21 [HttpClient$1] Content-Length: 227
  1858. 2016-04-03 14:16:14 21 [HttpClient$1] Depth: 0
  1859. 2016-04-03 14:16:14 21 [HttpClient$1]
  1860. 2016-04-03 14:16:14 21 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  1861. 2016-04-03 14:16:14 21 [HttpClient$1] --> END PROPFIND (227-byte body)
  1862. 2016-04-03 14:16:15 21 [syncadapter.SyncManager] I/O exception during sync, trying again later
  1863. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  1864.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  1865.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  1866.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  1867.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  1868.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  1869.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  1870.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  1871.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  1872.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  1873.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  1874.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  1875.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  1876.     at okhttp3.RealCall.execute(RealCall.java:57)
  1877.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  1878.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  1879.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  1880.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  1881.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  1882.  
  1883. 2016-04-03 14:16:15 21 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Calendar sync complete
  1884. 2016-04-03 14:16:15 22 [syncadapter.SyncAdapterService$SyncAdapter] Starting org.dmfs.tasks sync
  1885. 2016-04-03 14:16:15 22 [AccountSettings] Account example.com has version 3, current version: 3
  1886. 2016-04-03 14:16:15 22 [syncadapter.TasksSyncAdapterService$SyncAdapter] Updating local task list https://example.com/owncloud/remote.php/dav/calendars/User/personal/ with CollectionInfo(id=58, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/personal/, readOnly=false, displayName=Personal, description=Personal, color=-6306073, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  1887. 2016-04-03 14:16:15 22 [syncadapter.TasksSyncAdapterService$SyncAdapter] Updating local task list https://example.com/owncloud/remote.php/dav/calendars/User/study/ with CollectionInfo(id=59, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/study/, readOnly=false, displayName=Study, description=Study, color=-1716993, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  1888. 2016-04-03 14:16:15 22 [syncadapter.TasksSyncAdapterService$SyncAdapter] Updating local task list https://example.com/owncloud/remote.php/dav/calendars/User/trash/ with CollectionInfo(id=60, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/trash/, readOnly=false, displayName=Trash, description=Trash, color=-2039584, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  1889. 2016-04-03 14:16:15 22 [syncadapter.TasksSyncAdapterService$SyncAdapter] Updating local task list https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/ with CollectionInfo(id=56, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/, readOnly=false, displayName=Work admin, description=null, color=-37632, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  1890. 2016-04-03 14:16:15 22 [syncadapter.TasksSyncAdapterService$SyncAdapter] Updating local task list https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/ with CollectionInfo(id=55, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/, readOnly=false, displayName=Work engineer, description=null, color=-14454373, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  1891. 2016-04-03 14:16:15 22 [syncadapter.TasksSyncAdapterService$SyncAdapter] Updating local task list https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/ with CollectionInfo(id=57, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/, readOnly=false, displayName=contact_birthdays, description=null, color=null, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  1892. 2016-04-03 14:16:15 22 [syncadapter.TasksSyncAdapterService$SyncAdapter] Synchronizing task list #3, URL: https://example.com/owncloud/remote.php/dav/calendars/User/personal/
  1893. 2016-04-03 14:16:15 22 [AccountSettings] Account example.com has version 3, current version: 3
  1894. 2016-04-03 14:16:15 22 [AccountSettings] Account example.com has version 3, current version: 3
  1895. 2016-04-03 14:16:16 22 [syncadapter.SyncManager] Preparing synchronization
  1896. 2016-04-03 14:16:16 22 [syncadapter.SyncManager] Querying capabilities
  1897. 2016-04-03 14:16:16 22 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/personal/ http/1.1
  1898. 2016-04-03 14:16:16 22 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  1899. 2016-04-03 14:16:16 22 [HttpClient$1] Content-Length: 227
  1900. 2016-04-03 14:16:16 22 [HttpClient$1] Depth: 0
  1901. 2016-04-03 14:16:16 22 [HttpClient$1]
  1902. 2016-04-03 14:16:16 22 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  1903. 2016-04-03 14:16:16 22 [HttpClient$1] --> END PROPFIND (227-byte body)
  1904. 2016-04-03 14:16:17 22 [syncadapter.SyncManager] I/O exception during sync, trying again later
  1905. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  1906.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  1907.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  1908.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  1909.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  1910.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  1911.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  1912.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  1913.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  1914.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  1915.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  1916.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  1917.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  1918.     at okhttp3.RealCall.execute(RealCall.java:57)
  1919.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  1920.     at at.bitfire.davdroid.syncadapter.TasksSyncManager.queryCapabilities(TasksSyncManager.java:88)
  1921.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  1922.     at at.bitfire.davdroid.syncadapter.TasksSyncAdapterService$SyncAdapter.onPerformSync(TasksSyncAdapterService.java:65)
  1923.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  1924.  
  1925. 2016-04-03 14:16:17 22 [syncadapter.TasksSyncAdapterService$SyncAdapter] Synchronizing task list #4, URL: https://example.com/owncloud/remote.php/dav/calendars/User/study/
  1926. 2016-04-03 14:16:17 22 [AccountSettings] Account example.com has version 3, current version: 3
  1927. 2016-04-03 14:16:17 22 [AccountSettings] Account example.com has version 3, current version: 3
  1928. 2016-04-03 14:16:17 22 [syncadapter.SyncManager] Preparing synchronization
  1929. 2016-04-03 14:16:17 22 [syncadapter.SyncManager] Querying capabilities
  1930. 2016-04-03 14:16:17 22 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/study/ http/1.1
  1931. 2016-04-03 14:16:17 22 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  1932. 2016-04-03 14:16:17 22 [HttpClient$1] Content-Length: 227
  1933. 2016-04-03 14:16:17 22 [HttpClient$1] Depth: 0
  1934. 2016-04-03 14:16:17 22 [HttpClient$1]
  1935. 2016-04-03 14:16:17 22 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  1936. 2016-04-03 14:16:17 22 [HttpClient$1] --> END PROPFIND (227-byte body)
  1937. 2016-04-03 14:16:18 22 [syncadapter.SyncManager] I/O exception during sync, trying again later
  1938. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  1939.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  1940.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  1941.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  1942.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  1943.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  1944.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  1945.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  1946.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  1947.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  1948.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  1949.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  1950.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  1951.     at okhttp3.RealCall.execute(RealCall.java:57)
  1952.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  1953.     at at.bitfire.davdroid.syncadapter.TasksSyncManager.queryCapabilities(TasksSyncManager.java:88)
  1954.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  1955.     at at.bitfire.davdroid.syncadapter.TasksSyncAdapterService$SyncAdapter.onPerformSync(TasksSyncAdapterService.java:65)
  1956.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  1957.  
  1958. 2016-04-03 14:16:18 22 [syncadapter.TasksSyncAdapterService$SyncAdapter] Synchronizing task list #5, URL: https://example.com/owncloud/remote.php/dav/calendars/User/trash/
  1959. 2016-04-03 14:16:18 22 [AccountSettings] Account example.com has version 3, current version: 3
  1960. 2016-04-03 14:16:18 22 [AccountSettings] Account example.com has version 3, current version: 3
  1961. 2016-04-03 14:16:19 22 [syncadapter.SyncManager] Preparing synchronization
  1962. 2016-04-03 14:16:19 22 [syncadapter.SyncManager] Querying capabilities
  1963. 2016-04-03 14:16:19 22 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/trash/ http/1.1
  1964. 2016-04-03 14:16:19 22 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  1965. 2016-04-03 14:16:19 22 [HttpClient$1] Content-Length: 227
  1966. 2016-04-03 14:16:19 22 [HttpClient$1] Depth: 0
  1967. 2016-04-03 14:16:19 22 [HttpClient$1]
  1968. 2016-04-03 14:16:19 22 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  1969. 2016-04-03 14:16:19 22 [HttpClient$1] --> END PROPFIND (227-byte body)
  1970. 2016-04-03 14:16:20 22 [syncadapter.SyncManager] I/O exception during sync, trying again later
  1971. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  1972.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  1973.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  1974.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  1975.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  1976.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  1977.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  1978.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  1979.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  1980.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  1981.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  1982.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  1983.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  1984.     at okhttp3.RealCall.execute(RealCall.java:57)
  1985.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  1986.     at at.bitfire.davdroid.syncadapter.TasksSyncManager.queryCapabilities(TasksSyncManager.java:88)
  1987.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  1988.     at at.bitfire.davdroid.syncadapter.TasksSyncAdapterService$SyncAdapter.onPerformSync(TasksSyncAdapterService.java:65)
  1989.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  1990.  
  1991. 2016-04-03 14:16:20 22 [syncadapter.TasksSyncAdapterService$SyncAdapter] Synchronizing task list #8, URL: https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/
  1992. 2016-04-03 14:16:20 22 [AccountSettings] Account example.com has version 3, current version: 3
  1993. 2016-04-03 14:16:20 22 [AccountSettings] Account example.com has version 3, current version: 3
  1994. 2016-04-03 14:16:20 22 [syncadapter.SyncManager] Preparing synchronization
  1995. 2016-04-03 14:16:20 22 [syncadapter.SyncManager] Querying capabilities
  1996. 2016-04-03 14:16:20 22 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/ http/1.1
  1997. 2016-04-03 14:16:20 22 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  1998. 2016-04-03 14:16:20 22 [HttpClient$1] Content-Length: 227
  1999. 2016-04-03 14:16:20 22 [HttpClient$1] Depth: 0
  2000. 2016-04-03 14:16:20 22 [HttpClient$1]
  2001. 2016-04-03 14:16:20 22 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  2002. 2016-04-03 14:16:20 22 [HttpClient$1] --> END PROPFIND (227-byte body)
  2003. 2016-04-03 14:16:21 22 [syncadapter.SyncManager] I/O exception during sync, trying again later
  2004. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  2005.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  2006.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  2007.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  2008.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  2009.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  2010.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  2011.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  2012.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  2013.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  2014.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  2015.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  2016.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  2017.     at okhttp3.RealCall.execute(RealCall.java:57)
  2018.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  2019.     at at.bitfire.davdroid.syncadapter.TasksSyncManager.queryCapabilities(TasksSyncManager.java:88)
  2020.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  2021.     at at.bitfire.davdroid.syncadapter.TasksSyncAdapterService$SyncAdapter.onPerformSync(TasksSyncAdapterService.java:65)
  2022.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  2023.  
  2024. 2016-04-03 14:16:21 22 [syncadapter.TasksSyncAdapterService$SyncAdapter] Synchronizing task list #10, URL: https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/
  2025. 2016-04-03 14:16:21 22 [AccountSettings] Account example.com has version 3, current version: 3
  2026. 2016-04-03 14:16:21 22 [AccountSettings] Account example.com has version 3, current version: 3
  2027. 2016-04-03 14:16:22 22 [syncadapter.SyncManager] Preparing synchronization
  2028. 2016-04-03 14:16:22 22 [syncadapter.SyncManager] Querying capabilities
  2029. 2016-04-03 14:16:22 22 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/ http/1.1
  2030. 2016-04-03 14:16:22 22 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  2031. 2016-04-03 14:16:22 22 [HttpClient$1] Content-Length: 227
  2032. 2016-04-03 14:16:22 22 [HttpClient$1] Depth: 0
  2033. 2016-04-03 14:16:22 22 [HttpClient$1]
  2034. 2016-04-03 14:16:22 22 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  2035. 2016-04-03 14:16:22 22 [HttpClient$1] --> END PROPFIND (227-byte body)
  2036. 2016-04-03 14:16:23 22 [syncadapter.SyncManager] I/O exception during sync, trying again later
  2037. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  2038.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  2039.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  2040.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  2041.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  2042.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  2043.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  2044.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  2045.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  2046.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  2047.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  2048.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  2049.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  2050.     at okhttp3.RealCall.execute(RealCall.java:57)
  2051.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  2052.     at at.bitfire.davdroid.syncadapter.TasksSyncManager.queryCapabilities(TasksSyncManager.java:88)
  2053.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  2054.     at at.bitfire.davdroid.syncadapter.TasksSyncAdapterService$SyncAdapter.onPerformSync(TasksSyncAdapterService.java:65)
  2055.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  2056.  
  2057. 2016-04-03 14:16:23 22 [syncadapter.TasksSyncAdapterService$SyncAdapter] Synchronizing task list #12, URL: https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/
  2058. 2016-04-03 14:16:23 22 [AccountSettings] Account example.com has version 3, current version: 3
  2059. 2016-04-03 14:16:23 22 [AccountSettings] Account example.com has version 3, current version: 3
  2060. 2016-04-03 14:16:23 22 [syncadapter.SyncManager] Preparing synchronization
  2061. 2016-04-03 14:16:23 22 [syncadapter.SyncManager] Querying capabilities
  2062. 2016-04-03 14:16:23 22 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/ http/1.1
  2063. 2016-04-03 14:16:23 22 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  2064. 2016-04-03 14:16:23 22 [HttpClient$1] Content-Length: 227
  2065. 2016-04-03 14:16:23 22 [HttpClient$1] Depth: 0
  2066. 2016-04-03 14:16:23 22 [HttpClient$1]
  2067. 2016-04-03 14:16:23 22 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  2068. 2016-04-03 14:16:23 22 [HttpClient$1] --> END PROPFIND (227-byte body)
  2069. 2016-04-03 14:16:24 22 [syncadapter.SyncManager] I/O exception during sync, trying again later
  2070. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  2071.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  2072.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  2073.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  2074.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  2075.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  2076.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  2077.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  2078.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  2079.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  2080.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  2081.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  2082.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  2083.     at okhttp3.RealCall.execute(RealCall.java:57)
  2084.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  2085.     at at.bitfire.davdroid.syncadapter.TasksSyncManager.queryCapabilities(TasksSyncManager.java:88)
  2086.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  2087.     at at.bitfire.davdroid.syncadapter.TasksSyncAdapterService$SyncAdapter.onPerformSync(TasksSyncAdapterService.java:65)
  2088.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  2089.  
  2090. 2016-04-03 14:16:24 22 [syncadapter.TasksSyncAdapterService$SyncAdapter] Task sync complete
  2091. 2016-04-03 14:41:34 23 [syncadapter.SyncAdapterService$SyncAdapter] Starting com.android.calendar sync
  2092. 2016-04-03 14:41:34 23 [AccountSettings] Account example.com has version 3, current version: 3
  2093. 2016-04-03 14:41:34 23 [AccountSettings] Account example.com has version 3, current version: 3
  2094. 2016-04-03 14:41:34 23 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/personal/ with CollectionInfo(id=58, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/personal/, readOnly=false, displayName=Personal, description=Personal, color=-6306073, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  2095. 2016-04-03 14:41:34 24 [syncadapter.SyncAdapterService$SyncAdapter] Starting org.dmfs.tasks sync
  2096. 2016-04-03 14:41:34 24 [AccountSettings] Account example.com has version 3, current version: 3
  2097. 2016-04-03 14:41:34 23 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/study/ with CollectionInfo(id=59, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/study/, readOnly=false, displayName=Study, description=Study, color=-1716993, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  2098. 2016-04-03 14:41:34 24 [syncadapter.TasksSyncAdapterService$SyncAdapter] Updating local task list https://example.com/owncloud/remote.php/dav/calendars/User/personal/ with CollectionInfo(id=58, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/personal/, readOnly=false, displayName=Personal, description=Personal, color=-6306073, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  2099. 2016-04-03 14:41:34 24 [syncadapter.TasksSyncAdapterService$SyncAdapter] Updating local task list https://example.com/owncloud/remote.php/dav/calendars/User/study/ with CollectionInfo(id=59, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/study/, readOnly=false, displayName=Study, description=Study, color=-1716993, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  2100. 2016-04-03 14:41:34 23 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/trash/ with CollectionInfo(id=60, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/trash/, readOnly=false, displayName=Trash, description=Trash, color=-2039584, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  2101. 2016-04-03 14:41:34 23 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/ with CollectionInfo(id=56, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/, readOnly=false, displayName=Work admin, description=null, color=-37632, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  2102. 2016-04-03 14:41:34 24 [syncadapter.TasksSyncAdapterService$SyncAdapter] Updating local task list https://example.com/owncloud/remote.php/dav/calendars/User/trash/ with CollectionInfo(id=60, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/trash/, readOnly=false, displayName=Trash, description=Trash, color=-2039584, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  2103. 2016-04-03 14:41:34 23 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/ with CollectionInfo(id=55, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/, readOnly=false, displayName=Work engineer, description=null, color=-14454373, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  2104. 2016-04-03 14:41:34 24 [syncadapter.TasksSyncAdapterService$SyncAdapter] Updating local task list https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/ with CollectionInfo(id=56, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/, readOnly=false, displayName=Work admin, description=null, color=-37632, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  2105. 2016-04-03 14:41:35 23 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/ with CollectionInfo(id=57, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/, readOnly=false, displayName=contact_birthdays, description=null, color=null, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  2106. 2016-04-03 14:41:35 24 [syncadapter.TasksSyncAdapterService$SyncAdapter] Updating local task list https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/ with CollectionInfo(id=55, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/, readOnly=false, displayName=Work engineer, description=null, color=-14454373, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  2107. 2016-04-03 14:41:35 24 [syncadapter.TasksSyncAdapterService$SyncAdapter] Updating local task list https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/ with CollectionInfo(id=57, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/, readOnly=false, displayName=contact_birthdays, description=null, color=null, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  2108. 2016-04-03 14:41:35 23 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #5, URL: https://example.com/owncloud/remote.php/dav/calendars/User/personal/
  2109. 2016-04-03 14:41:35 23 [AccountSettings] Account example.com has version 3, current version: 3
  2110. 2016-04-03 14:41:35 23 [AccountSettings] Account example.com has version 3, current version: 3
  2111. 2016-04-03 14:41:35 24 [syncadapter.TasksSyncAdapterService$SyncAdapter] Synchronizing task list #3, URL: https://example.com/owncloud/remote.php/dav/calendars/User/personal/
  2112. 2016-04-03 14:41:35 24 [AccountSettings] Account example.com has version 3, current version: 3
  2113. 2016-04-03 14:41:35 24 [AccountSettings] Account example.com has version 3, current version: 3
  2114. 2016-04-03 14:41:35 23 [syncadapter.SyncManager] Preparing synchronization
  2115. 2016-04-03 14:41:35 23 [syncadapter.SyncManager] Querying capabilities
  2116. 2016-04-03 14:41:35 23 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/personal/ http/1.1
  2117. 2016-04-03 14:41:35 23 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  2118. 2016-04-03 14:41:35 23 [HttpClient$1] Content-Length: 227
  2119. 2016-04-03 14:41:35 23 [HttpClient$1] Depth: 0
  2120. 2016-04-03 14:41:35 24 [syncadapter.SyncManager] Preparing synchronization
  2121. 2016-04-03 14:41:35 23 [HttpClient$1]
  2122. 2016-04-03 14:41:35 24 [syncadapter.SyncManager] Querying capabilities
  2123. 2016-04-03 14:41:35 23 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  2124. 2016-04-03 14:41:35 23 [HttpClient$1] --> END PROPFIND (227-byte body)
  2125. 2016-04-03 14:41:35 24 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/personal/ http/1.1
  2126. 2016-04-03 14:41:35 24 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  2127. 2016-04-03 14:41:35 24 [HttpClient$1] Content-Length: 227
  2128. 2016-04-03 14:41:35 24 [HttpClient$1] Depth: 0
  2129. 2016-04-03 14:41:35 24 [HttpClient$1]
  2130. 2016-04-03 14:41:35 24 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  2131. 2016-04-03 14:41:35 24 [HttpClient$1] --> END PROPFIND (227-byte body)
  2132. 2016-04-03 14:41:36 24 [syncadapter.SyncManager] I/O exception during sync, trying again later
  2133. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  2134.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  2135.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  2136.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  2137.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  2138.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  2139.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  2140.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  2141.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  2142.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  2143.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  2144.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  2145.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  2146.     at okhttp3.RealCall.execute(RealCall.java:57)
  2147.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  2148.     at at.bitfire.davdroid.syncadapter.TasksSyncManager.queryCapabilities(TasksSyncManager.java:88)
  2149.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  2150.     at at.bitfire.davdroid.syncadapter.TasksSyncAdapterService$SyncAdapter.onPerformSync(TasksSyncAdapterService.java:65)
  2151.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  2152.  
  2153. 2016-04-03 14:41:36 24 [syncadapter.TasksSyncAdapterService$SyncAdapter] Synchronizing task list #4, URL: https://example.com/owncloud/remote.php/dav/calendars/User/study/
  2154. 2016-04-03 14:41:36 23 [syncadapter.SyncManager] I/O exception during sync, trying again later
  2155. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  2156.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  2157.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  2158.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  2159.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  2160.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  2161.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  2162.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  2163.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  2164.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  2165.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  2166.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  2167.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  2168.     at okhttp3.RealCall.execute(RealCall.java:57)
  2169.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  2170.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  2171.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  2172.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  2173.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  2174.  
  2175. 2016-04-03 14:41:36 24 [AccountSettings] Account example.com has version 3, current version: 3
  2176. 2016-04-03 14:41:36 23 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #6, URL: https://example.com/owncloud/remote.php/dav/calendars/User/study/
  2177. 2016-04-03 14:41:36 24 [AccountSettings] Account example.com has version 3, current version: 3
  2178. 2016-04-03 14:41:36 23 [AccountSettings] Account example.com has version 3, current version: 3
  2179. 2016-04-03 14:41:36 23 [AccountSettings] Account example.com has version 3, current version: 3
  2180. 2016-04-03 14:41:37 23 [syncadapter.SyncManager] Preparing synchronization
  2181. 2016-04-03 14:41:37 24 [syncadapter.SyncManager] Preparing synchronization
  2182. 2016-04-03 14:41:37 23 [syncadapter.SyncManager] Querying capabilities
  2183. 2016-04-03 14:41:37 24 [syncadapter.SyncManager] Querying capabilities
  2184. 2016-04-03 14:41:37 23 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/study/ http/1.1
  2185. 2016-04-03 14:41:37 24 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/study/ http/1.1
  2186. 2016-04-03 14:41:37 23 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  2187. 2016-04-03 14:41:37 24 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  2188. 2016-04-03 14:41:37 23 [HttpClient$1] Content-Length: 227
  2189. 2016-04-03 14:41:37 24 [HttpClient$1] Content-Length: 227
  2190. 2016-04-03 14:41:37 23 [HttpClient$1] Depth: 0
  2191. 2016-04-03 14:41:37 24 [HttpClient$1] Depth: 0
  2192. 2016-04-03 14:41:37 23 [HttpClient$1]
  2193. 2016-04-03 14:41:37 24 [HttpClient$1]
  2194. 2016-04-03 14:41:37 23 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  2195. 2016-04-03 14:41:37 24 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  2196. 2016-04-03 14:41:37 23 [HttpClient$1] --> END PROPFIND (227-byte body)
  2197. 2016-04-03 14:41:37 24 [HttpClient$1] --> END PROPFIND (227-byte body)
  2198. 2016-04-03 14:41:38 23 [syncadapter.SyncManager] I/O exception during sync, trying again later
  2199. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  2200.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  2201.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  2202.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  2203.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  2204.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  2205.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  2206.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  2207.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  2208.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  2209.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  2210.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  2211.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  2212.     at okhttp3.RealCall.execute(RealCall.java:57)
  2213.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  2214.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  2215.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  2216.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  2217.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  2218.  
  2219. 2016-04-03 14:41:38 23 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #7, URL: https://example.com/owncloud/remote.php/dav/calendars/User/trash/
  2220. 2016-04-03 14:41:38 23 [AccountSettings] Account example.com has version 3, current version: 3
  2221. 2016-04-03 14:41:38 24 [syncadapter.SyncManager] I/O exception during sync, trying again later
  2222. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  2223.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  2224.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  2225.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  2226.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  2227.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  2228.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  2229.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  2230.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  2231.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  2232.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  2233.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  2234.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  2235.     at okhttp3.RealCall.execute(RealCall.java:57)
  2236.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  2237.     at at.bitfire.davdroid.syncadapter.TasksSyncManager.queryCapabilities(TasksSyncManager.java:88)
  2238.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  2239.     at at.bitfire.davdroid.syncadapter.TasksSyncAdapterService$SyncAdapter.onPerformSync(TasksSyncAdapterService.java:65)
  2240.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  2241.  
  2242. 2016-04-03 14:41:38 23 [AccountSettings] Account example.com has version 3, current version: 3
  2243. 2016-04-03 14:41:38 24 [syncadapter.TasksSyncAdapterService$SyncAdapter] Synchronizing task list #5, URL: https://example.com/owncloud/remote.php/dav/calendars/User/trash/
  2244. 2016-04-03 14:41:38 24 [AccountSettings] Account example.com has version 3, current version: 3
  2245. 2016-04-03 14:41:38 24 [AccountSettings] Account example.com has version 3, current version: 3
  2246. 2016-04-03 14:41:38 23 [syncadapter.SyncManager] Preparing synchronization
  2247. 2016-04-03 14:41:38 24 [syncadapter.SyncManager] Preparing synchronization
  2248. 2016-04-03 14:41:38 23 [syncadapter.SyncManager] Querying capabilities
  2249. 2016-04-03 14:41:38 24 [syncadapter.SyncManager] Querying capabilities
  2250. 2016-04-03 14:41:38 23 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/trash/ http/1.1
  2251. 2016-04-03 14:41:38 24 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/trash/ http/1.1
  2252. 2016-04-03 14:41:38 23 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  2253. 2016-04-03 14:41:38 24 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  2254. 2016-04-03 14:41:38 23 [HttpClient$1] Content-Length: 227
  2255. 2016-04-03 14:41:38 24 [HttpClient$1] Content-Length: 227
  2256. 2016-04-03 14:41:38 23 [HttpClient$1] Depth: 0
  2257. 2016-04-03 14:41:38 24 [HttpClient$1] Depth: 0
  2258. 2016-04-03 14:41:38 23 [HttpClient$1]
  2259. 2016-04-03 14:41:38 24 [HttpClient$1]
  2260. 2016-04-03 14:41:38 23 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  2261. 2016-04-03 14:41:38 24 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  2262. 2016-04-03 14:41:38 23 [HttpClient$1] --> END PROPFIND (227-byte body)
  2263. 2016-04-03 14:41:38 24 [HttpClient$1] --> END PROPFIND (227-byte body)
  2264. 2016-04-03 14:41:39 24 [syncadapter.SyncManager] I/O exception during sync, trying again later
  2265. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  2266.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  2267.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  2268.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  2269.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  2270.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  2271.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  2272.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  2273.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  2274.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  2275.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  2276.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  2277.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  2278.     at okhttp3.RealCall.execute(RealCall.java:57)
  2279.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  2280.     at at.bitfire.davdroid.syncadapter.TasksSyncManager.queryCapabilities(TasksSyncManager.java:88)
  2281.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  2282.     at at.bitfire.davdroid.syncadapter.TasksSyncAdapterService$SyncAdapter.onPerformSync(TasksSyncAdapterService.java:65)
  2283.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  2284.  
  2285. 2016-04-03 14:41:39 23 [syncadapter.SyncManager] I/O exception during sync, trying again later
  2286. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  2287.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  2288.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  2289.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  2290.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  2291.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  2292.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  2293.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  2294.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  2295.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  2296.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  2297.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  2298.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  2299.     at okhttp3.RealCall.execute(RealCall.java:57)
  2300.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  2301.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  2302.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  2303.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  2304.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  2305.  
  2306. 2016-04-03 14:41:39 24 [syncadapter.TasksSyncAdapterService$SyncAdapter] Synchronizing task list #8, URL: https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/
  2307. 2016-04-03 14:41:39 23 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #9, URL: https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/
  2308. 2016-04-03 14:41:39 24 [AccountSettings] Account example.com has version 3, current version: 3
  2309. 2016-04-03 14:41:39 24 [AccountSettings] Account example.com has version 3, current version: 3
  2310. 2016-04-03 14:41:39 23 [AccountSettings] Account example.com has version 3, current version: 3
  2311. 2016-04-03 14:41:39 23 [AccountSettings] Account example.com has version 3, current version: 3
  2312. 2016-04-03 14:41:40 23 [syncadapter.SyncManager] Preparing synchronization
  2313. 2016-04-03 14:41:40 23 [syncadapter.SyncManager] Querying capabilities
  2314. 2016-04-03 14:41:40 23 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/ http/1.1
  2315. 2016-04-03 14:41:40 23 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  2316. 2016-04-03 14:41:40 23 [HttpClient$1] Content-Length: 227
  2317. 2016-04-03 14:41:40 23 [HttpClient$1] Depth: 0
  2318. 2016-04-03 14:41:40 23 [HttpClient$1]
  2319. 2016-04-03 14:41:40 23 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  2320. 2016-04-03 14:41:40 23 [HttpClient$1] --> END PROPFIND (227-byte body)
  2321. 2016-04-03 14:41:40 24 [syncadapter.SyncManager] Preparing synchronization
  2322. 2016-04-03 14:41:40 24 [syncadapter.SyncManager] Querying capabilities
  2323. 2016-04-03 14:41:40 24 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/ http/1.1
  2324. 2016-04-03 14:41:40 24 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  2325. 2016-04-03 14:41:40 24 [HttpClient$1] Content-Length: 227
  2326. 2016-04-03 14:41:40 24 [HttpClient$1] Depth: 0
  2327. 2016-04-03 14:41:40 24 [HttpClient$1]
  2328. 2016-04-03 14:41:40 24 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  2329. 2016-04-03 14:41:40 24 [HttpClient$1] --> END PROPFIND (227-byte body)
  2330. 2016-04-03 14:41:41 23 [syncadapter.SyncManager] I/O exception during sync, trying again later
  2331. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  2332.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  2333.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  2334.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  2335.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  2336.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  2337.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  2338.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  2339.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  2340.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  2341.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  2342.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  2343.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  2344.     at okhttp3.RealCall.execute(RealCall.java:57)
  2345.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  2346.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  2347.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  2348.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  2349.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  2350.  
  2351. 2016-04-03 14:41:41 23 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #11, URL: https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/
  2352. 2016-04-03 14:41:41 23 [AccountSettings] Account example.com has version 3, current version: 3
  2353. 2016-04-03 14:41:41 23 [AccountSettings] Account example.com has version 3, current version: 3
  2354. 2016-04-03 14:41:41 24 [syncadapter.SyncManager] I/O exception during sync, trying again later
  2355. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  2356.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  2357.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  2358.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  2359.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  2360.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  2361.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  2362.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  2363.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  2364.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  2365.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  2366.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  2367.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  2368.     at okhttp3.RealCall.execute(RealCall.java:57)
  2369.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  2370.     at at.bitfire.davdroid.syncadapter.TasksSyncManager.queryCapabilities(TasksSyncManager.java:88)
  2371.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  2372.     at at.bitfire.davdroid.syncadapter.TasksSyncAdapterService$SyncAdapter.onPerformSync(TasksSyncAdapterService.java:65)
  2373.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  2374.  
  2375. 2016-04-03 14:41:41 24 [syncadapter.TasksSyncAdapterService$SyncAdapter] Synchronizing task list #10, URL: https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/
  2376. 2016-04-03 14:41:41 24 [AccountSettings] Account example.com has version 3, current version: 3
  2377. 2016-04-03 14:41:41 24 [AccountSettings] Account example.com has version 3, current version: 3
  2378. 2016-04-03 14:41:42 23 [syncadapter.SyncManager] Preparing synchronization
  2379. 2016-04-03 14:41:42 23 [syncadapter.SyncManager] Querying capabilities
  2380. 2016-04-03 14:41:42 23 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/ http/1.1
  2381. 2016-04-03 14:41:42 24 [syncadapter.SyncManager] Preparing synchronization
  2382. 2016-04-03 14:41:42 23 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  2383. 2016-04-03 14:41:42 24 [syncadapter.SyncManager] Querying capabilities
  2384. 2016-04-03 14:41:42 23 [HttpClient$1] Content-Length: 227
  2385. 2016-04-03 14:41:42 24 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/ http/1.1
  2386. 2016-04-03 14:41:42 23 [HttpClient$1] Depth: 0
  2387. 2016-04-03 14:41:42 24 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  2388. 2016-04-03 14:41:42 23 [HttpClient$1]
  2389. 2016-04-03 14:41:42 24 [HttpClient$1] Content-Length: 227
  2390. 2016-04-03 14:41:42 23 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  2391. 2016-04-03 14:41:42 24 [HttpClient$1] Depth: 0
  2392. 2016-04-03 14:41:42 23 [HttpClient$1] --> END PROPFIND (227-byte body)
  2393. 2016-04-03 14:41:42 24 [HttpClient$1]
  2394. 2016-04-03 14:41:42 24 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  2395. 2016-04-03 14:41:42 24 [HttpClient$1] --> END PROPFIND (227-byte body)
  2396. 2016-04-03 14:41:43 24 [syncadapter.SyncManager] I/O exception during sync, trying again later
  2397. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  2398.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  2399.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  2400.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  2401.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  2402.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  2403.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  2404.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  2405.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  2406.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  2407.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  2408.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  2409.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  2410.     at okhttp3.RealCall.execute(RealCall.java:57)
  2411.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  2412.     at at.bitfire.davdroid.syncadapter.TasksSyncManager.queryCapabilities(TasksSyncManager.java:88)
  2413.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  2414.     at at.bitfire.davdroid.syncadapter.TasksSyncAdapterService$SyncAdapter.onPerformSync(TasksSyncAdapterService.java:65)
  2415.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  2416.  
  2417. 2016-04-03 14:41:43 23 [syncadapter.SyncManager] I/O exception during sync, trying again later
  2418. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  2419.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  2420.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  2421.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  2422.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  2423.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  2424.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  2425.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  2426.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  2427.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  2428.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  2429.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  2430.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  2431.     at okhttp3.RealCall.execute(RealCall.java:57)
  2432.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  2433.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  2434.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  2435.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  2436.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  2437.  
  2438. 2016-04-03 14:41:43 24 [syncadapter.TasksSyncAdapterService$SyncAdapter] Synchronizing task list #12, URL: https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/
  2439. 2016-04-03 14:41:43 23 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #12, URL: https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/
  2440. 2016-04-03 14:41:43 24 [AccountSettings] Account example.com has version 3, current version: 3
  2441. 2016-04-03 14:41:43 24 [AccountSettings] Account example.com has version 3, current version: 3
  2442. 2016-04-03 14:41:43 23 [AccountSettings] Account example.com has version 3, current version: 3
  2443. 2016-04-03 14:41:43 23 [AccountSettings] Account example.com has version 3, current version: 3
  2444. 2016-04-03 14:41:43 24 [syncadapter.SyncManager] Preparing synchronization
  2445. 2016-04-03 14:41:43 24 [syncadapter.SyncManager] Querying capabilities
  2446. 2016-04-03 14:41:43 24 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/ http/1.1
  2447. 2016-04-03 14:41:43 24 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  2448. 2016-04-03 14:41:43 24 [HttpClient$1] Content-Length: 227
  2449. 2016-04-03 14:41:43 24 [HttpClient$1] Depth: 0
  2450. 2016-04-03 14:41:43 23 [syncadapter.SyncManager] Preparing synchronization
  2451. 2016-04-03 14:41:43 24 [HttpClient$1]
  2452. 2016-04-03 14:41:43 23 [syncadapter.SyncManager] Querying capabilities
  2453. 2016-04-03 14:41:43 24 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  2454. 2016-04-03 14:41:43 23 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/ http/1.1
  2455. 2016-04-03 14:41:43 24 [HttpClient$1] --> END PROPFIND (227-byte body)
  2456. 2016-04-03 14:41:43 23 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  2457. 2016-04-03 14:41:43 23 [HttpClient$1] Content-Length: 227
  2458. 2016-04-03 14:41:43 23 [HttpClient$1] Depth: 0
  2459. 2016-04-03 14:41:43 23 [HttpClient$1]
  2460. 2016-04-03 14:41:43 23 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  2461. 2016-04-03 14:41:43 23 [HttpClient$1] --> END PROPFIND (227-byte body)
  2462. 2016-04-03 14:41:44 24 [syncadapter.SyncManager] I/O exception during sync, trying again later
  2463. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  2464.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  2465.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  2466.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  2467.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  2468.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  2469.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  2470.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  2471.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  2472.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  2473.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  2474.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  2475.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  2476.     at okhttp3.RealCall.execute(RealCall.java:57)
  2477.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  2478.     at at.bitfire.davdroid.syncadapter.TasksSyncManager.queryCapabilities(TasksSyncManager.java:88)
  2479.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  2480.     at at.bitfire.davdroid.syncadapter.TasksSyncAdapterService$SyncAdapter.onPerformSync(TasksSyncAdapterService.java:65)
  2481.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  2482.  
  2483. 2016-04-03 14:41:44 24 [syncadapter.TasksSyncAdapterService$SyncAdapter] Task sync complete
  2484. 2016-04-03 14:41:44 23 [syncadapter.SyncManager] I/O exception during sync, trying again later
  2485. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  2486.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  2487.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  2488.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  2489.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  2490.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  2491.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  2492.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  2493.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  2494.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  2495.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  2496.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  2497.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  2498.     at okhttp3.RealCall.execute(RealCall.java:57)
  2499.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  2500.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  2501.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  2502.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  2503.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  2504.  
  2505. 2016-04-03 14:41:44 23 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Calendar sync complete
  2506. 2016-04-03 14:42:15 25 [syncadapter.SyncAdapterService$SyncAdapter] Starting org.dmfs.tasks sync
  2507. 2016-04-03 14:42:15 25 [AccountSettings] Account example.com has version 3, current version: 3
  2508. 2016-04-03 14:42:15 25 [syncadapter.TasksSyncAdapterService$SyncAdapter] Updating local task list https://example.com/owncloud/remote.php/dav/calendars/User/personal/ with CollectionInfo(id=58, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/personal/, readOnly=false, displayName=Personal, description=Personal, color=-6306073, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  2509. 2016-04-03 14:42:15 25 [syncadapter.TasksSyncAdapterService$SyncAdapter] Updating local task list https://example.com/owncloud/remote.php/dav/calendars/User/study/ with CollectionInfo(id=59, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/study/, readOnly=false, displayName=Study, description=Study, color=-1716993, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  2510. 2016-04-03 14:42:15 25 [syncadapter.TasksSyncAdapterService$SyncAdapter] Updating local task list https://example.com/owncloud/remote.php/dav/calendars/User/trash/ with CollectionInfo(id=60, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/trash/, readOnly=false, displayName=Trash, description=Trash, color=-2039584, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  2511. 2016-04-03 14:42:15 25 [syncadapter.TasksSyncAdapterService$SyncAdapter] Updating local task list https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/ with CollectionInfo(id=56, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/, readOnly=false, displayName=Work admin, description=null, color=-37632, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  2512. 2016-04-03 14:42:15 25 [syncadapter.TasksSyncAdapterService$SyncAdapter] Updating local task list https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/ with CollectionInfo(id=55, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/, readOnly=false, displayName=Work engineer, description=null, color=-14454373, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  2513. 2016-04-03 14:42:15 25 [syncadapter.TasksSyncAdapterService$SyncAdapter] Updating local task list https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/ with CollectionInfo(id=57, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/, readOnly=false, displayName=contact_birthdays, description=null, color=null, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  2514. 2016-04-03 14:42:15 25 [syncadapter.TasksSyncAdapterService$SyncAdapter] Synchronizing task list #3, URL: https://example.com/owncloud/remote.php/dav/calendars/User/personal/
  2515. 2016-04-03 14:42:15 25 [AccountSettings] Account example.com has version 3, current version: 3
  2516. 2016-04-03 14:42:15 25 [AccountSettings] Account example.com has version 3, current version: 3
  2517. 2016-04-03 14:42:16 25 [syncadapter.SyncManager] Preparing synchronization
  2518. 2016-04-03 14:42:16 25 [syncadapter.SyncManager] Querying capabilities
  2519. 2016-04-03 14:42:16 25 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/personal/ http/1.1
  2520. 2016-04-03 14:42:16 25 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  2521. 2016-04-03 14:42:16 25 [HttpClient$1] Content-Length: 227
  2522. 2016-04-03 14:42:16 25 [HttpClient$1] Depth: 0
  2523. 2016-04-03 14:42:16 25 [HttpClient$1]
  2524. 2016-04-03 14:42:16 25 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  2525. 2016-04-03 14:42:16 25 [HttpClient$1] --> END PROPFIND (227-byte body)
  2526. 2016-04-03 14:42:17 25 [syncadapter.SyncManager] I/O exception during sync, trying again later
  2527. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  2528.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  2529.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  2530.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  2531.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  2532.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  2533.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  2534.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  2535.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  2536.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  2537.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  2538.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  2539.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  2540.     at okhttp3.RealCall.execute(RealCall.java:57)
  2541.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  2542.     at at.bitfire.davdroid.syncadapter.TasksSyncManager.queryCapabilities(TasksSyncManager.java:88)
  2543.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  2544.     at at.bitfire.davdroid.syncadapter.TasksSyncAdapterService$SyncAdapter.onPerformSync(TasksSyncAdapterService.java:65)
  2545.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  2546.  
  2547. 2016-04-03 14:42:17 25 [syncadapter.TasksSyncAdapterService$SyncAdapter] Synchronizing task list #4, URL: https://example.com/owncloud/remote.php/dav/calendars/User/study/
  2548. 2016-04-03 14:42:17 25 [AccountSettings] Account example.com has version 3, current version: 3
  2549. 2016-04-03 14:42:17 25 [AccountSettings] Account example.com has version 3, current version: 3
  2550. 2016-04-03 14:42:17 25 [syncadapter.SyncManager] Preparing synchronization
  2551. 2016-04-03 14:42:17 25 [syncadapter.SyncManager] Querying capabilities
  2552. 2016-04-03 14:42:17 25 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/study/ http/1.1
  2553. 2016-04-03 14:42:17 25 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  2554. 2016-04-03 14:42:17 25 [HttpClient$1] Content-Length: 227
  2555. 2016-04-03 14:42:17 25 [HttpClient$1] Depth: 0
  2556. 2016-04-03 14:42:17 25 [HttpClient$1]
  2557. 2016-04-03 14:42:17 25 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  2558. 2016-04-03 14:42:17 25 [HttpClient$1] --> END PROPFIND (227-byte body)
  2559. 2016-04-03 14:42:18 25 [syncadapter.SyncManager] I/O exception during sync, trying again later
  2560. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  2561.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  2562.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  2563.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  2564.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  2565.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  2566.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  2567.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  2568.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  2569.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  2570.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  2571.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  2572.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  2573.     at okhttp3.RealCall.execute(RealCall.java:57)
  2574.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  2575.     at at.bitfire.davdroid.syncadapter.TasksSyncManager.queryCapabilities(TasksSyncManager.java:88)
  2576.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  2577.     at at.bitfire.davdroid.syncadapter.TasksSyncAdapterService$SyncAdapter.onPerformSync(TasksSyncAdapterService.java:65)
  2578.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  2579.  
  2580. 2016-04-03 14:42:18 25 [syncadapter.TasksSyncAdapterService$SyncAdapter] Synchronizing task list #5, URL: https://example.com/owncloud/remote.php/dav/calendars/User/trash/
  2581. 2016-04-03 14:42:18 25 [AccountSettings] Account example.com has version 3, current version: 3
  2582. 2016-04-03 14:42:18 25 [AccountSettings] Account example.com has version 3, current version: 3
  2583. 2016-04-03 14:42:19 25 [syncadapter.SyncManager] Preparing synchronization
  2584. 2016-04-03 14:42:19 25 [syncadapter.SyncManager] Querying capabilities
  2585. 2016-04-03 14:42:19 25 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/trash/ http/1.1
  2586. 2016-04-03 14:42:19 25 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  2587. 2016-04-03 14:42:19 25 [HttpClient$1] Content-Length: 227
  2588. 2016-04-03 14:42:19 25 [HttpClient$1] Depth: 0
  2589. 2016-04-03 14:42:19 25 [HttpClient$1]
  2590. 2016-04-03 14:42:19 25 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  2591. 2016-04-03 14:42:19 25 [HttpClient$1] --> END PROPFIND (227-byte body)
  2592. 2016-04-03 14:42:20 25 [syncadapter.SyncManager] I/O exception during sync, trying again later
  2593. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  2594.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  2595.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  2596.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  2597.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  2598.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  2599.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  2600.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  2601.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  2602.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  2603.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  2604.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  2605.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  2606.     at okhttp3.RealCall.execute(RealCall.java:57)
  2607.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  2608.     at at.bitfire.davdroid.syncadapter.TasksSyncManager.queryCapabilities(TasksSyncManager.java:88)
  2609.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  2610.     at at.bitfire.davdroid.syncadapter.TasksSyncAdapterService$SyncAdapter.onPerformSync(TasksSyncAdapterService.java:65)
  2611.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  2612.  
  2613. 2016-04-03 14:42:20 25 [syncadapter.TasksSyncAdapterService$SyncAdapter] Synchronizing task list #8, URL: https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/
  2614. 2016-04-03 14:42:20 25 [AccountSettings] Account example.com has version 3, current version: 3
  2615. 2016-04-03 14:42:20 25 [AccountSettings] Account example.com has version 3, current version: 3
  2616. 2016-04-03 14:42:20 25 [syncadapter.SyncManager] Preparing synchronization
  2617. 2016-04-03 14:42:20 25 [syncadapter.SyncManager] Querying capabilities
  2618. 2016-04-03 14:42:20 25 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/ http/1.1
  2619. 2016-04-03 14:42:20 25 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  2620. 2016-04-03 14:42:20 25 [HttpClient$1] Content-Length: 227
  2621. 2016-04-03 14:42:20 25 [HttpClient$1] Depth: 0
  2622. 2016-04-03 14:42:20 25 [HttpClient$1]
  2623. 2016-04-03 14:42:20 25 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  2624. 2016-04-03 14:42:20 25 [HttpClient$1] --> END PROPFIND (227-byte body)
  2625. 2016-04-03 14:42:21 25 [syncadapter.SyncManager] I/O exception during sync, trying again later
  2626. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  2627.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  2628.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  2629.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  2630.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  2631.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  2632.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  2633.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  2634.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  2635.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  2636.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  2637.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  2638.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  2639.     at okhttp3.RealCall.execute(RealCall.java:57)
  2640.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  2641.     at at.bitfire.davdroid.syncadapter.TasksSyncManager.queryCapabilities(TasksSyncManager.java:88)
  2642.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  2643.     at at.bitfire.davdroid.syncadapter.TasksSyncAdapterService$SyncAdapter.onPerformSync(TasksSyncAdapterService.java:65)
  2644.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  2645.  
  2646. 2016-04-03 14:42:21 25 [syncadapter.TasksSyncAdapterService$SyncAdapter] Synchronizing task list #10, URL: https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/
  2647. 2016-04-03 14:42:21 25 [AccountSettings] Account example.com has version 3, current version: 3
  2648. 2016-04-03 14:42:21 25 [AccountSettings] Account example.com has version 3, current version: 3
  2649. 2016-04-03 14:42:22 25 [syncadapter.SyncManager] Preparing synchronization
  2650. 2016-04-03 14:42:22 25 [syncadapter.SyncManager] Querying capabilities
  2651. 2016-04-03 14:42:22 25 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/ http/1.1
  2652. 2016-04-03 14:42:22 25 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  2653. 2016-04-03 14:42:22 25 [HttpClient$1] Content-Length: 227
  2654. 2016-04-03 14:42:22 25 [HttpClient$1] Depth: 0
  2655. 2016-04-03 14:42:22 25 [HttpClient$1]
  2656. 2016-04-03 14:42:22 25 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  2657. 2016-04-03 14:42:22 25 [HttpClient$1] --> END PROPFIND (227-byte body)
  2658. 2016-04-03 14:42:23 25 [syncadapter.SyncManager] I/O exception during sync, trying again later
  2659. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  2660.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  2661.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  2662.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  2663.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  2664.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  2665.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  2666.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  2667.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  2668.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  2669.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  2670.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  2671.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  2672.     at okhttp3.RealCall.execute(RealCall.java:57)
  2673.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  2674.     at at.bitfire.davdroid.syncadapter.TasksSyncManager.queryCapabilities(TasksSyncManager.java:88)
  2675.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  2676.     at at.bitfire.davdroid.syncadapter.TasksSyncAdapterService$SyncAdapter.onPerformSync(TasksSyncAdapterService.java:65)
  2677.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  2678.  
  2679. 2016-04-03 14:42:23 25 [syncadapter.TasksSyncAdapterService$SyncAdapter] Synchronizing task list #12, URL: https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/
  2680. 2016-04-03 14:42:23 25 [AccountSettings] Account example.com has version 3, current version: 3
  2681. 2016-04-03 14:42:23 25 [AccountSettings] Account example.com has version 3, current version: 3
  2682. 2016-04-03 14:42:23 25 [syncadapter.SyncManager] Preparing synchronization
  2683. 2016-04-03 14:42:23 25 [syncadapter.SyncManager] Querying capabilities
  2684. 2016-04-03 14:42:23 25 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/ http/1.1
  2685. 2016-04-03 14:42:23 25 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  2686. 2016-04-03 14:42:23 25 [HttpClient$1] Content-Length: 227
  2687. 2016-04-03 14:42:23 25 [HttpClient$1] Depth: 0
  2688. 2016-04-03 14:42:23 25 [HttpClient$1]
  2689. 2016-04-03 14:42:23 25 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  2690. 2016-04-03 14:42:23 25 [HttpClient$1] --> END PROPFIND (227-byte body)
  2691. 2016-04-03 14:42:24 25 [syncadapter.SyncManager] I/O exception during sync, trying again later
  2692. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  2693.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  2694.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  2695.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  2696.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  2697.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  2698.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  2699.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  2700.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  2701.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  2702.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  2703.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  2704.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  2705.     at okhttp3.RealCall.execute(RealCall.java:57)
  2706.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  2707.     at at.bitfire.davdroid.syncadapter.TasksSyncManager.queryCapabilities(TasksSyncManager.java:88)
  2708.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  2709.     at at.bitfire.davdroid.syncadapter.TasksSyncAdapterService$SyncAdapter.onPerformSync(TasksSyncAdapterService.java:65)
  2710.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  2711.  
  2712. 2016-04-03 14:42:24 25 [syncadapter.TasksSyncAdapterService$SyncAdapter] Task sync complete
  2713. 2016-04-03 14:42:24 26 [syncadapter.SyncAdapterService$SyncAdapter] Starting com.android.calendar sync
  2714. 2016-04-03 14:42:24 26 [AccountSettings] Account example.com has version 3, current version: 3
  2715. 2016-04-03 14:42:24 26 [AccountSettings] Account example.com has version 3, current version: 3
  2716. 2016-04-03 14:42:24 26 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/personal/ with CollectionInfo(id=58, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/personal/, readOnly=false, displayName=Personal, description=Personal, color=-6306073, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  2717. 2016-04-03 14:42:24 26 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/study/ with CollectionInfo(id=59, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/study/, readOnly=false, displayName=Study, description=Study, color=-1716993, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  2718. 2016-04-03 14:42:24 26 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/trash/ with CollectionInfo(id=60, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/trash/, readOnly=false, displayName=Trash, description=Trash, color=-2039584, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  2719. 2016-04-03 14:42:24 26 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/ with CollectionInfo(id=56, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/, readOnly=false, displayName=Work admin, description=null, color=-37632, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  2720. 2016-04-03 14:42:24 26 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/ with CollectionInfo(id=55, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/, readOnly=false, displayName=Work engineer, description=null, color=-14454373, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  2721. 2016-04-03 14:42:24 26 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Updating local calendar https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/ with CollectionInfo(id=57, serviceID=5, type=null, url=https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/, readOnly=false, displayName=contact_birthdays, description=null, color=null, timeZone=null, supportsVEVENT=true, supportsVTODO=true, selected=true, confirmed=false)
  2722. 2016-04-03 14:42:24 26 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #5, URL: https://example.com/owncloud/remote.php/dav/calendars/User/personal/
  2723. 2016-04-03 14:42:24 26 [AccountSettings] Account example.com has version 3, current version: 3
  2724. 2016-04-03 14:42:24 26 [AccountSettings] Account example.com has version 3, current version: 3
  2725. 2016-04-03 14:42:25 26 [syncadapter.SyncManager] Preparing synchronization
  2726. 2016-04-03 14:42:25 26 [syncadapter.SyncManager] Querying capabilities
  2727. 2016-04-03 14:42:25 26 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/personal/ http/1.1
  2728. 2016-04-03 14:42:25 26 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  2729. 2016-04-03 14:42:25 26 [HttpClient$1] Content-Length: 227
  2730. 2016-04-03 14:42:25 26 [HttpClient$1] Depth: 0
  2731. 2016-04-03 14:42:25 26 [HttpClient$1]
  2732. 2016-04-03 14:42:25 26 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  2733. 2016-04-03 14:42:25 26 [HttpClient$1] --> END PROPFIND (227-byte body)
  2734. 2016-04-03 14:42:26 26 [syncadapter.SyncManager] I/O exception during sync, trying again later
  2735. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  2736.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  2737.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  2738.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  2739.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  2740.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  2741.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  2742.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  2743.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  2744.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  2745.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  2746.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  2747.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  2748.     at okhttp3.RealCall.execute(RealCall.java:57)
  2749.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  2750.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  2751.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  2752.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  2753.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  2754.  
  2755. 2016-04-03 14:42:26 26 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #6, URL: https://example.com/owncloud/remote.php/dav/calendars/User/study/
  2756. 2016-04-03 14:42:26 26 [AccountSettings] Account example.com has version 3, current version: 3
  2757. 2016-04-03 14:42:26 26 [AccountSettings] Account example.com has version 3, current version: 3
  2758. 2016-04-03 14:42:26 26 [syncadapter.SyncManager] Preparing synchronization
  2759. 2016-04-03 14:42:26 26 [syncadapter.SyncManager] Querying capabilities
  2760. 2016-04-03 14:42:26 26 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/study/ http/1.1
  2761. 2016-04-03 14:42:26 26 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  2762. 2016-04-03 14:42:26 26 [HttpClient$1] Content-Length: 227
  2763. 2016-04-03 14:42:26 26 [HttpClient$1] Depth: 0
  2764. 2016-04-03 14:42:26 26 [HttpClient$1]
  2765. 2016-04-03 14:42:26 26 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  2766. 2016-04-03 14:42:26 26 [HttpClient$1] --> END PROPFIND (227-byte body)
  2767. 2016-04-03 14:42:27 26 [syncadapter.SyncManager] I/O exception during sync, trying again later
  2768. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  2769.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  2770.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  2771.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  2772.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  2773.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  2774.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  2775.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  2776.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  2777.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  2778.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  2779.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  2780.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  2781.     at okhttp3.RealCall.execute(RealCall.java:57)
  2782.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  2783.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  2784.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  2785.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  2786.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  2787.  
  2788. 2016-04-03 14:42:27 26 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #7, URL: https://example.com/owncloud/remote.php/dav/calendars/User/trash/
  2789. 2016-04-03 14:42:27 26 [AccountSettings] Account example.com has version 3, current version: 3
  2790. 2016-04-03 14:42:27 26 [AccountSettings] Account example.com has version 3, current version: 3
  2791. 2016-04-03 14:42:28 26 [syncadapter.SyncManager] Preparing synchronization
  2792. 2016-04-03 14:42:28 26 [syncadapter.SyncManager] Querying capabilities
  2793. 2016-04-03 14:42:28 26 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/trash/ http/1.1
  2794. 2016-04-03 14:42:28 26 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  2795. 2016-04-03 14:42:28 26 [HttpClient$1] Content-Length: 227
  2796. 2016-04-03 14:42:28 26 [HttpClient$1] Depth: 0
  2797. 2016-04-03 14:42:28 26 [HttpClient$1]
  2798. 2016-04-03 14:42:28 26 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  2799. 2016-04-03 14:42:28 26 [HttpClient$1] --> END PROPFIND (227-byte body)
  2800. 2016-04-03 14:42:29 26 [syncadapter.SyncManager] I/O exception during sync, trying again later
  2801. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  2802.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  2803.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  2804.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  2805.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  2806.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  2807.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  2808.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  2809.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  2810.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  2811.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  2812.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  2813.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  2814.     at okhttp3.RealCall.execute(RealCall.java:57)
  2815.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  2816.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  2817.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  2818.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  2819.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  2820.  
  2821. 2016-04-03 14:42:29 26 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #9, URL: https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/
  2822. 2016-04-03 14:42:29 26 [AccountSettings] Account example.com has version 3, current version: 3
  2823. 2016-04-03 14:42:29 26 [AccountSettings] Account example.com has version 3, current version: 3
  2824. 2016-04-03 14:42:29 26 [syncadapter.SyncManager] Preparing synchronization
  2825. 2016-04-03 14:42:29 26 [syncadapter.SyncManager] Querying capabilities
  2826. 2016-04-03 14:42:29 26 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/8cf25be6-b2ce-43f9-a9fd-0ffd0f629513/ http/1.1
  2827. 2016-04-03 14:42:29 26 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  2828. 2016-04-03 14:42:29 26 [HttpClient$1] Content-Length: 227
  2829. 2016-04-03 14:42:29 26 [HttpClient$1] Depth: 0
  2830. 2016-04-03 14:42:29 26 [HttpClient$1]
  2831. 2016-04-03 14:42:29 26 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  2832. 2016-04-03 14:42:29 26 [HttpClient$1] --> END PROPFIND (227-byte body)
  2833. 2016-04-03 14:42:30 26 [syncadapter.SyncManager] I/O exception during sync, trying again later
  2834. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  2835.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  2836.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  2837.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  2838.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  2839.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  2840.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  2841.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  2842.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  2843.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  2844.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  2845.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  2846.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  2847.     at okhttp3.RealCall.execute(RealCall.java:57)
  2848.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  2849.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  2850.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  2851.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  2852.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  2853.  
  2854. 2016-04-03 14:42:30 26 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #11, URL: https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/
  2855. 2016-04-03 14:42:30 26 [AccountSettings] Account example.com has version 3, current version: 3
  2856. 2016-04-03 14:42:30 26 [AccountSettings] Account example.com has version 3, current version: 3
  2857. 2016-04-03 14:42:30 26 [syncadapter.SyncManager] Preparing synchronization
  2858. 2016-04-03 14:42:30 26 [syncadapter.SyncManager] Querying capabilities
  2859. 2016-04-03 14:42:30 26 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/541b7d02-4417-466c-bdd5-ccbd0b75f5ae/ http/1.1
  2860. 2016-04-03 14:42:31 26 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  2861. 2016-04-03 14:42:31 26 [HttpClient$1] Content-Length: 227
  2862. 2016-04-03 14:42:31 26 [HttpClient$1] Depth: 0
  2863. 2016-04-03 14:42:31 26 [HttpClient$1]
  2864. 2016-04-03 14:42:31 26 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  2865. 2016-04-03 14:42:31 26 [HttpClient$1] --> END PROPFIND (227-byte body)
  2866. 2016-04-03 14:42:32 26 [syncadapter.SyncManager] I/O exception during sync, trying again later
  2867. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  2868.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  2869.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  2870.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  2871.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  2872.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  2873.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  2874.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  2875.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  2876.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  2877.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  2878.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  2879.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  2880.     at okhttp3.RealCall.execute(RealCall.java:57)
  2881.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  2882.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  2883.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  2884.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  2885.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  2886.  
  2887. 2016-04-03 14:42:32 26 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Synchronizing calendar #12, URL: https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/
  2888. 2016-04-03 14:42:32 26 [AccountSettings] Account example.com has version 3, current version: 3
  2889. 2016-04-03 14:42:32 26 [AccountSettings] Account example.com has version 3, current version: 3
  2890. 2016-04-03 14:42:32 26 [syncadapter.SyncManager] Preparing synchronization
  2891. 2016-04-03 14:42:32 26 [syncadapter.SyncManager] Querying capabilities
  2892. 2016-04-03 14:42:32 26 [HttpClient$1] --> PROPFIND https://example.com/owncloud/remote.php/dav/calendars/User/contact_birthdays/ http/1.1
  2893. 2016-04-03 14:42:32 26 [HttpClient$1] Content-Type: application/xml; charset=utf-8
  2894. 2016-04-03 14:42:32 26 [HttpClient$1] Content-Length: 227
  2895. 2016-04-03 14:42:32 26 [HttpClient$1] Depth: 0
  2896. 2016-04-03 14:42:32 26 [HttpClient$1]
  2897. 2016-04-03 14:42:32 26 [HttpClient$1] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><n0:getctag xmlns:n0="http://calendarserver.org/ns/" /></prop></propfind>
  2898. 2016-04-03 14:42:32 26 [HttpClient$1] --> END PROPFIND (227-byte body)
  2899. 2016-04-03 14:42:33 26 [syncadapter.SyncManager] I/O exception during sync, trying again later
  2900. EXCEPTION java.net.ConnectException: Failed to connect to example.com/92.249.104.14:443
  2901.     at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:142)
  2902.     at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
  2903.     at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
  2904.     at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
  2905.     at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
  2906.     at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
  2907.     at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
  2908.     at okhttp3.RealCall.getResponse(RealCall.java:240)
  2909.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
  2910.     at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:203)
  2911.     at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:187)
  2912.     at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
  2913.     at okhttp3.RealCall.execute(RealCall.java:57)
  2914.     at at.bitfire.dav4android.DavResource.propfind(DavResource.java:264)
  2915.     at at.bitfire.davdroid.syncadapter.CalendarSyncManager.queryCapabilities(CalendarSyncManager.java:84)
  2916.     at at.bitfire.davdroid.syncadapter.SyncManager.performSync(SyncManager.java:131)
  2917.     at at.bitfire.davdroid.syncadapter.CalendarsSyncAdapterService$SyncAdapter.onPerformSync(CalendarsSyncAdapterService.java:62)
  2918.     at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:259)
  2919.  
  2920. 2016-04-03 14:42:33 26 [syncadapter.CalendarsSyncAdapterService$SyncAdapter] Calendar sync complete
  2921. 2016-04-03 14:42:41 12 [App$ReinitLoggingReceiver] Received broadcast: re-initializing logger
RAW Paste Data
We use cookies for various purposes including analytics. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy. OK, I Understand
 
Top