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  1. extension (pid 18332)
  2. Explicit Allocations
  3.  
  4. 3,456.91 MB (100.0%) -- explicit
  5. ├──3,391.40 MB (98.11%) -- js-non-window
  6. │ ├──3,280.56 MB (94.90%) -- zones
  7. │ │ ├──3,213.84 MB (92.97%) -- zone(0x27a0f44fe00)
  8. │ │ │ ├──3,056.98 MB (88.43%) -- realm([System Principal], shared JSM global)
  9. │ │ │ │ ├──3,056.75 MB (88.42%) -- classes
  10. │ │ │ │ │ ├──2,706.18 MB (78.28%) -- class(Object)/objects
  11. │ │ │ │ │ │ ├──1,976.63 MB (57.18%) -- gc-buffers
  12. │ │ │ │ │ │ │ ├──1,976.63 MB (57.18%) ── slots
  13. │ │ │ │ │ │ │ └──────0.00 MB (00.00%) ── elements/normal
  14. │ │ │ │ │ │ └────729.55 MB (21.10%) ── gc-heap
  15. │ │ │ │ │ ├────309.19 MB (08.94%) -- class(Array)/objects
  16. │ │ │ │ │ │ ├──308.54 MB (08.93%) ── gc-heap
  17. │ │ │ │ │ │ └────0.65 MB (00.02%) ++ gc-buffers
  18. │ │ │ │ │ ├─────40.20 MB (01.16%) ── class(HostDefinedData)/objects/gc-heap
  19. │ │ │ │ │ └──────1.19 MB (00.03%) ++ (11 tiny)
  20. │ │ │ │ └──────0.23 MB (00.01%) ++ (3 tiny)
  21. │ │ │ ├─────80.79 MB (02.34%) -- property-maps
  22. │ │ │ │ ├──48.04 MB (01.39%) -- malloc-heap
  23. │ │ │ │ │ ├──48.02 MB (01.39%) ── tables
  24. │ │ │ │ │ └───0.02 MB (00.00%) ── children
  25. │ │ │ │ └──32.75 MB (00.95%) ++ gc-heap
  26. │ │ │ ├─────55.00 MB (01.59%) ── gc-heap-arena-admin
  27. │ │ │ └─────21.07 MB (00.61%) ++ (14 tiny)
  28. │ │ ├─────66.50 MB (01.92%) -- zone(0x27a0f44f000)
  29. │ │ │ ├──65.30 MB (01.89%) -- strings/string(<non-notable strings>)
  30. │ │ │ │ ├──65.22 MB (01.89%) ── gc-heap/latin1
  31. │ │ │ │ └───0.08 MB (00.00%) ── malloc-heap/latin1
  32. │ │ │ └───1.19 MB (00.03%) ++ (4 tiny)
  33. │ │ └──────0.23 MB (00.01%) ++ zone(0x27a0f44e200)
  34. │ ├─────55.58 MB (01.61%) -- gc-heap
  35. │ │ ├──54.58 MB (01.58%) ── chunk-admin
  36. │ │ └───1.00 MB (00.03%) ++ (2 tiny)
  37. │ ├─────55.26 MB (01.60%) -- runtime
  38. │ │ ├──48.12 MB (01.39%) ── atoms-table
  39. │ │ └───7.14 MB (00.21%) ++ (13 tiny)
  40. │ └──────0.00 MB (00.00%) ++ helper-thread
  41. └─────65.51 MB (01.89%) ++ (25 tiny)
  42.  
  43. Other Measurements
  44.  
  45. 134,217,727.94 MB (100.0%) -- address-space
  46. ├──132,110,064.31 MB (98.43%) ── free(segments=3659)
  47. ├────2,103,543.12 MB (01.57%) -- reserved
  48. │ ├──2,097,104.90 MB (01.56%) ── mapped(segments=14)
  49. │ └──────6,438.22 MB (00.00%) ── private(segments=646)
  50. └────────4,120.50 MB (00.00%) ++ commit
  51.  
  52. 98.80 MB (100.0%) -- decommitted
  53. ├──97.41 MB (98.59%) -- heap
  54. │ ├──96.50 MB (97.67%) ── decommitted
  55. │ └───0.91 MB (00.92%) ++ unused-pages
  56. └───1.39 MB (01.41%) ++ (2 tiny)
  57.  
  58. 50 (100.0%) -- event-counts
  59. └──50 (100.0%) -- window-objects
  60. ├──10 (20.00%) -- top(moz-extension://13b4356e-377e-46f0-a8fb-0b16c6001948/_generated_background_page.html, id=245)/active/window(moz-extension://13b4356e-377e-46f0-a8fb-0b16c6001948/_generated_background_page.html)/dom
  61. │ ├───6 (12.00%) ── event-listeners
  62. │ └───4 (08.00%) ── event-targets
  63. ├──10 (20.00%) -- top(moz-extension://47cae62a-585a-4dc3-a435-31e87982026a/_generated_background_page.html, id=251)/active/window(moz-extension://47cae62a-585a-4dc3-a435-31e87982026a/_generated_background_page.html)/dom
  64. │ ├───6 (12.00%) ── event-listeners
  65. │ └───4 (08.00%) ── event-targets
  66. ├──10 (20.00%) -- top(moz-extension://5757aac2-ae4b-419e-bb5c-6f9f233e4037/_generated_background_page.html, id=253)/active/window(moz-extension://5757aac2-ae4b-419e-bb5c-6f9f233e4037/_generated_background_page.html)/dom
  67. │ ├───6 (12.00%) ── event-listeners
  68. │ └───4 (08.00%) ── event-targets
  69. ├──10 (20.00%) -- top(moz-extension://7c805716-a01f-401f-821e-be683acdd400/_generated_background_page.html, id=247)/active/window(moz-extension://7c805716-a01f-401f-821e-be683acdd400/_generated_background_page.html)/dom
  70. │ ├───6 (12.00%) ── event-listeners
  71. │ └───4 (08.00%) ── event-targets
  72. └──10 (20.00%) -- top(moz-extension://94fa3429-84e3-4b52-8036-c8b4e297d8cf/_generated_background_page.html, id=249)/active/window(moz-extension://94fa3429-84e3-4b52-8036-c8b4e297d8cf/_generated_background_page.html)/dom
  73. ├───6 (12.00%) ── event-listeners
  74. └───4 (08.00%) ── event-targets
  75.  
  76. 6 (100.0%) -- extensions
  77. ├──1 (16.67%) ── Extension([email protected], name="Add-ons Search Detection", baseURL=moz-extension://13b4356e-377e-46f0-a8fb-0b16c6001948/)
  78. ├──1 (16.67%) ── Extension([email protected], name="System theme — auto", baseURL=moz-extension://8b189405-66b7-47fa-9d34-40a3e0fa7af9/)
  79. ├──1 (16.67%) ── Extension([email protected], name="Form Autofill", baseURL=moz-extension://7c805716-a01f-401f-821e-be683acdd400/)
  80. ├──1 (16.67%) ── Extension([email protected], name="New Tab", baseURL=moz-extension://94fa3429-84e3-4b52-8036-c8b4e297d8cf/)
  81. ├──1 (16.67%) ── Extension([email protected], name="Picture-In-Picture", baseURL=moz-extension://47cae62a-585a-4dc3-a435-31e87982026a/)
  82. └──1 (16.67%) ── Extension([email protected], name="Web Compatibility Interventions", baseURL=moz-extension://5757aac2-ae4b-419e-bb5c-6f9f233e4037/)
  83.  
  84. 257.00 MB (100.0%) -- heap
  85. ├──159.59 MB (62.10%) -- committed
  86. │ ├──148.98 MB (57.97%) ── allocated
  87. │ ├────7.25 MB (02.82%) ++ bin-unused
  88. │ ├────2.77 MB (01.08%) ── bookkeeping
  89. │ └────0.58 MB (00.23%) ── unused-pages/dirty
  90. └───97.41 MB (37.90%) -- decommitted
  91. ├──96.50 MB (37.55%) ── unmapped
  92. └───0.91 MB (00.35%) ++ unused-pages
  93.  
  94. 21 (100.0%) -- ipc-channels
  95. ├───5 (23.81%) ── PBackgroundChild
  96. ├───5 (23.81%) ── PRemoteLazyInputStreamChild
  97. ├───1 (04.76%) ── PBackgroundStarterChild
  98. ├───1 (04.76%) ── PCanvasManagerChild
  99. ├───1 (04.76%) ── PCompositorManagerChild
  100. ├───1 (04.76%) ── PContentChild
  101. ├───1 (04.76%) ── PImageBridgeChild
  102. ├───1 (04.76%) ── PProcessHangMonitorChild
  103. ├───1 (04.76%) ── PProfilerChild
  104. ├───1 (04.76%) ── PRemoteDecoderManagerChild
  105. ├───1 (04.76%) ── PRemoteWorkerDebuggerManagerChild
  106. ├───1 (04.76%) ── PRemoteWorkerServiceChild
  107. ├───1 (04.76%) ── PVRManagerChild
  108. └───0 (00.00%) ── PBackgroundLSDatabaseChild
  109.  
  110. 27 (100.0%) -- ipc-channels-peak
  111. ├──10 (37.04%) ── PRemoteLazyInputStreamChild
  112. ├───5 (18.52%) ── PBackgroundChild
  113. ├───1 (03.70%) ── PBackgroundLSDatabaseChild
  114. ├───1 (03.70%) ── PBackgroundStarterChild
  115. ├───1 (03.70%) ── PCanvasManagerChild
  116. ├───1 (03.70%) ── PCompositorManagerChild
  117. ├───1 (03.70%) ── PContentChild
  118. ├───1 (03.70%) ── PImageBridgeChild
  119. ├───1 (03.70%) ── PProcessHangMonitorChild
  120. ├───1 (03.70%) ── PProfilerChild
  121. ├───1 (03.70%) ── PRemoteDecoderManagerChild
  122. ├───1 (03.70%) ── PRemoteWorkerDebuggerManagerChild
  123. ├───1 (03.70%) ── PRemoteWorkerServiceChild
  124. └───1 (03.70%) ── PVRManagerChild
  125.  
  126. 8 (100.0%) -- js-helper-threads
  127. ├──8 (100.0%) ── idle
  128. └──0 (00.00%) ── active
  129.  
  130. 3,392.65 MB (100.0%) -- js-main-runtime
  131. ├──3,058.81 MB (90.16%) -- realms
  132. │ ├──3,058.33 MB (90.15%) -- classes/objects
  133. │ │ ├──1,977.60 MB (58.29%) -- gc-buffers
  134. │ │ │ ├──1,976.93 MB (58.27%) ── slots
  135. │ │ │ └──────0.67 MB (00.02%) ── elements/normal
  136. │ │ ├──1,080.52 MB (31.85%) ── gc-heap
  137. │ │ └──────0.21 MB (00.01%) ++ malloc-heap
  138. │ └──────0.49 MB (00.01%) ++ (4 tiny)
  139. ├────223.00 MB (06.57%) -- zones
  140. │ ├───80.94 MB (02.39%) -- property-maps
  141. │ │ ├──48.04 MB (01.42%) -- malloc-heap
  142. │ │ │ ├──48.02 MB (01.42%) ── tables
  143. │ │ │ └───0.02 MB (00.00%) ── children
  144. │ │ └──32.90 MB (00.97%) ++ gc-heap
  145. │ ├───73.94 MB (02.18%) -- strings
  146. │ │ ├──68.37 MB (02.02%) -- gc-heap
  147. │ │ │ ├──68.36 MB (02.01%) ── latin1
  148. │ │ │ └───0.02 MB (00.00%) ── two-byte
  149. │ │ └───5.57 MB (00.16%) ++ malloc-heap
  150. │ ├───56.07 MB (01.65%) ── gc-heap-arena-admin
  151. │ └───12.06 MB (00.36%) ++ (10 tiny)
  152. ├─────55.58 MB (01.64%) -- gc-heap
  153. │ ├──54.58 MB (01.61%) ── chunk-admin
  154. │ └───1.00 MB (00.03%) ++ (2 tiny)
  155. └─────55.26 MB (01.63%) ── runtime
  156.  
  157. 46.00 MB (100.0%) -- js-main-runtime-gc-buffers
  158. ├──32.87 MB (71.46%) ── used
  159. ├──13.05 MB (28.37%) ── free
  160. └───0.08 MB (00.17%) ── admin
  161.  
  162. 3,493.02 MB (100.0%) -- js-main-runtime-gc-heap-committed
  163. ├──3,491.50 MB (99.96%) -- used
  164. │ ├──3,380.86 MB (96.79%) -- gc-things
  165. │ │ ├──2,187.82 MB (62.63%) ── small-buffers
  166. │ │ ├──1,080.52 MB (30.93%) ── objects
  167. │ │ ├─────68.37 MB (01.96%) ── strings
  168. │ │ └─────44.15 MB (01.26%) ++ (10 tiny)
  169. │ ├─────56.07 MB (01.61%) ── arena-admin
  170. │ └─────54.58 MB (01.56%) ── chunk-admin
  171. └──────1.52 MB (00.04%) ++ unused
  172.  
  173. 11 (100.0%) -- js-main-runtime-realms
  174. ├───6 (54.55%) -- system
  175. │ ├──3 (27.27%) ── [System Principal], Namespace of ext-*.js scripts for addon (from: resource://gre/modules/ExtensionCommon.sys.mjs) [3]
  176. │ ├──1 (09.09%) ── [System Principal], [anonymous sandbox] (from: resource://devtools/server/actors/targets/content-process.js:85)
  177. │ ├──1 (09.09%) ── [System Principal], DevTools global
  178. │ └──1 (09.09%) ── [System Principal], shared JSM global
  179. └───5 (45.45%) -- user
  180. ├──1 (09.09%) ── moz-extension://13b4356e-377e-46f0-a8fb-0b16c6001948/_generated_background_page.html
  181. ├──1 (09.09%) ── moz-extension://47cae62a-585a-4dc3-a435-31e87982026a/_generated_background_page.html
  182. ├──1 (09.09%) ── moz-extension://5757aac2-ae4b-419e-bb5c-6f9f233e4037/_generated_background_page.html
  183. ├──1 (09.09%) ── moz-extension://7c805716-a01f-401f-821e-be683acdd400/_generated_background_page.html
  184. └──1 (09.09%) ── moz-extension://94fa3429-84e3-4b52-8036-c8b4e297d8cf/_generated_background_page.html
  185.  
  186. 20 (100.0%) -- message-manager
  187. └──20 (100.0%) -- referent/child-process-manager
  188. ├──20 (100.0%) ── strong
  189. └───0 (00.00%) ++ weak
  190.  
  191. 305 (100.0%) -- observer-service
  192. └──305 (100.0%) -- referent
  193. ├──233 (76.39%) ── strong
  194. └───72 (23.61%) -- weak
  195. ├──72 (23.61%) ── alive
  196. └───0 (00.00%) ── dead
  197.  
  198. 122 (100.0%) -- preference-service
  199. └──122 (100.0%) -- referent
  200. ├───84 (68.85%) -- weak
  201. │ ├──66 (54.10%) ── dead
  202. │ └──18 (14.75%) ── alive
  203. └───38 (31.15%) ── strong
  204.  
  205. 0.41 MB (100.0%) -- window-objects
  206. ├──0.34 MB (83.59%) -- layout
  207. │ ├──0.16 MB (38.82%) ── style-structs
  208. │ ├──0.06 MB (15.46%) ── style-sets
  209. │ ├──0.06 MB (15.15%) ── pres-shell
  210. │ ├──0.03 MB (07.29%) ── computed-values
  211. │ ├──0.02 MB (04.44%) ── pres-arena
  212. │ ├──0.01 MB (01.24%) ++ (5 tiny)
  213. │ └──0.00 MB (01.19%) ── pres-contexts
  214. ├──0.07 MB (15.85%) -- dom
  215. │ ├──0.04 MB (08.94%) ── element-nodes
  216. │ ├──0.03 MB (06.09%) ── other
  217. │ └──0.00 MB (00.82%) ++ (5 tiny)
  218. └──0.00 MB (00.56%) ── property-tables
  219.  
  220. 0.00 MB ── gfx-textures
  221. 0.00 MB ── gfx-textures-peak
  222. 0.00 MB ── gfx-tiles-waste
  223. 0 ── ghost-windows
  224. 148.98 MB ── heap-allocated
  225. 1.00 MB ── heap-chunksize
  226. 0 ── imagelib-surface-cache-already-present-count
  227. 0.00 MB ── imagelib-surface-cache-estimated-locked
  228. 0.00 MB ── imagelib-surface-cache-estimated-total
  229. 0 ── imagelib-surface-cache-image-count
  230. 0 ── imagelib-surface-cache-image-surface-count
  231. 0 ── imagelib-surface-cache-locked-image-count
  232. 0 ── imagelib-surface-cache-locked-surfaces-count
  233. 0 ── imagelib-surface-cache-overflow-count
  234. 0 ── imagelib-surface-cache-table-failure-count
  235. 0 ── imagelib-surface-cache-tracked-cost-count
  236. 0 ── imagelib-surface-cache-tracked-expiry-count
  237. 0 ── imagelib-surface-cache-tracking-failure-count
  238. 2.70 MB ── js-main-runtime-temporary-peak
  239. 8 ── js-main-runtime-zone-count
  240. 3,762.32 MB ── private
  241. 3,669.95 MB ── resident
  242. 3,667.97 MB ── resident-unique
  243. 2.70 MB ── script-preloader-memmapped-cache
  244. 0.33 MB ── system-heap-allocated
  245. 2,107,663.63 MB ── vsize
  246. 64,980,164.44 MB ── vsize-max-contiguous
  247. 0.00 MB ── wasm-runtime
  248.  
  249. End of extension (pid 18332)
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