0 info it worked if it ends with ok
1 verbose cli [ 'C:\\Program Files\\nodejs\\node.exe',
1 verbose cli   'C:\\Users\\HOME\\AppData\\Roaming\\npm\\node_modules\\npm\\bin\\npm-cli.js',
1 verbose cli   'install',
1 verbose cli   'ffi' ]
2 info using npm@5.6.0
3 info using node@v9.3.0
4 verbose npm-session 126987bea6b820c4
5 silly install loadCurrentTree
6 silly install readLocalPackageData
7 http fetch GET 304 https://registry.npmjs.org/ffi 479ms (from cache)
8 silly pacote tag manifest for ffi@latest fetched in 550ms
9 silly install loadIdealTree
10 silly install cloneCurrentTreeToIdealTree
11 silly install loadShrinkwrap
12 silly install loadAllDepsIntoIdealTree
13 silly resolveWithNewModule ffi@2.2.0 checking installable status
14 http fetch GET 304 https://registry.npmjs.org/bindings 131ms (from cache)
15 silly pacote range manifest for bindings@~1.2.0 fetched in 147ms
16 silly resolveWithNewModule bindings@1.2.1 checking installable status
17 http fetch GET 304 https://registry.npmjs.org/ref-struct 327ms (from cache)
18 http fetch GET 304 https://registry.npmjs.org/debug 352ms (from cache)
19 silly pacote range manifest for ref-struct@1 fetched in 386ms
20 silly resolveWithNewModule ref-struct@1.1.0 checking installable status
21 http fetch GET 304 https://registry.npmjs.org/ref 389ms (from cache)
22 http fetch GET 304 https://registry.npmjs.org/nan 390ms (from cache)
23 silly pacote range manifest for debug@2 fetched in 399ms
24 silly resolveWithNewModule debug@2.6.9 checking installable status
25 silly pacote range manifest for ref@1 fetched in 402ms
26 silly resolveWithNewModule ref@1.3.5 checking installable status
27 silly pacote range manifest for nan@2 fetched in 402ms
28 silly resolveWithNewModule nan@2.9.2 checking installable status
29 http fetch GET 304 https://registry.npmjs.org/ms 114ms (from cache)
30 silly pacote version manifest for ms@2.0.0 fetched in 114ms
31 silly resolveWithNewModule ms@2.0.0 checking installable status
32 silly currentTree ffi-vs-child_process-benchmark@1.0.0
33 silly idealTree ffi-vs-child_process-benchmark@1.0.0
33 silly idealTree +-- bindings@1.2.1
33 silly idealTree +-- debug@2.6.9
33 silly idealTree +-- ffi@2.2.0
33 silly idealTree +-- ms@2.0.0
33 silly idealTree +-- nan@2.9.2
33 silly idealTree +-- ref-struct@1.1.0
33 silly idealTree `-- ref@1.3.5
34 silly install generateActionsToTake
35 silly diffTrees action count 7
36 silly diffTrees add bindings@1.2.1
37 silly diffTrees add ms@2.0.0
38 silly diffTrees add debug@2.6.9
39 silly diffTrees add nan@2.9.2
40 silly diffTrees add ref@1.3.5
41 silly diffTrees add ref-struct@1.1.0
42 silly diffTrees add ffi@2.2.0
43 silly decomposeActions action count 56
44 silly decomposeActions fetch bindings@1.2.1
45 silly decomposeActions extract bindings@1.2.1
46 silly decomposeActions preinstall bindings@1.2.1
47 silly decomposeActions build bindings@1.2.1
48 silly decomposeActions install bindings@1.2.1
49 silly decomposeActions postinstall bindings@1.2.1
50 silly decomposeActions finalize bindings@1.2.1
51 silly decomposeActions refresh-package-json bindings@1.2.1
52 silly decomposeActions fetch ms@2.0.0
53 silly decomposeActions extract ms@2.0.0
54 silly decomposeActions preinstall ms@2.0.0
55 silly decomposeActions build ms@2.0.0
56 silly decomposeActions install ms@2.0.0
57 silly decomposeActions postinstall ms@2.0.0
58 silly decomposeActions finalize ms@2.0.0
59 silly decomposeActions refresh-package-json ms@2.0.0
60 silly decomposeActions fetch debug@2.6.9
61 silly decomposeActions extract debug@2.6.9
62 silly decomposeActions preinstall debug@2.6.9
63 silly decomposeActions build debug@2.6.9
64 silly decomposeActions install debug@2.6.9
65 silly decomposeActions postinstall debug@2.6.9
66 silly decomposeActions finalize debug@2.6.9
67 silly decomposeActions refresh-package-json debug@2.6.9
68 silly decomposeActions fetch nan@2.9.2
69 silly decomposeActions extract nan@2.9.2
70 silly decomposeActions preinstall nan@2.9.2
71 silly decomposeActions build nan@2.9.2
72 silly decomposeActions install nan@2.9.2
73 silly decomposeActions postinstall nan@2.9.2
74 silly decomposeActions finalize nan@2.9.2
75 silly decomposeActions refresh-package-json nan@2.9.2
76 silly decomposeActions fetch ref@1.3.5
77 silly decomposeActions extract ref@1.3.5
78 silly decomposeActions preinstall ref@1.3.5
79 silly decomposeActions build ref@1.3.5
80 silly decomposeActions install ref@1.3.5
81 silly decomposeActions postinstall ref@1.3.5
82 silly decomposeActions finalize ref@1.3.5
83 silly decomposeActions refresh-package-json ref@1.3.5
84 silly decomposeActions fetch ref-struct@1.1.0
85 silly decomposeActions extract ref-struct@1.1.0
86 silly decomposeActions preinstall ref-struct@1.1.0
87 silly decomposeActions build ref-struct@1.1.0
88 silly decomposeActions install ref-struct@1.1.0
89 silly decomposeActions postinstall ref-struct@1.1.0
90 silly decomposeActions finalize ref-struct@1.1.0
91 silly decomposeActions refresh-package-json ref-struct@1.1.0
92 silly decomposeActions fetch ffi@2.2.0
93 silly decomposeActions extract ffi@2.2.0
94 silly decomposeActions preinstall ffi@2.2.0
95 silly decomposeActions build ffi@2.2.0
96 silly decomposeActions install ffi@2.2.0
97 silly decomposeActions postinstall ffi@2.2.0
98 silly decomposeActions finalize ffi@2.2.0
99 silly decomposeActions refresh-package-json ffi@2.2.0
100 silly install executeActions
101 silly doSerial global-install 56
102 verbose correctMkdir C:\Users\HOME\AppData\Roaming\npm-cache\_locks correctMkdir not in flight; initializing
103 verbose lock using C:\Users\HOME\AppData\Roaming\npm-cache\_locks\staging-964a8cb867b2f3f6.lock for C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules\.staging
104 silly doParallel extract 56
105 silly extract bindings@1.2.1
106 silly pacote trying bindings@https://registry.npmjs.org/bindings/-/bindings-1.2.1.tgz by hash: sha1-FK1hE4EtLTfXLme0ystLtyZQXxE=
107 silly extract ms@2.0.0
108 silly pacote trying ms@https://registry.npmjs.org/ms/-/ms-2.0.0.tgz by hash: sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=
109 silly extract debug@2.6.9
110 silly pacote trying debug@https://registry.npmjs.org/debug/-/debug-2.6.9.tgz by hash: sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==
111 silly extract nan@2.9.2
112 silly pacote trying nan@https://registry.npmjs.org/nan/-/nan-2.9.2.tgz by hash: sha512-ltW65co7f3PQWBDbqVvaU1WtFJUsNW7sWWm4HINhbMQIyVyzIeyZ8toX5TC5eeooE6piZoaEh4cZkueSKG3KYw==
113 silly extract ref@1.3.5
114 silly pacote trying ref@https://registry.npmjs.org/ref/-/ref-1.3.5.tgz by hash: sha512-2cBCniTtxcGUjDpvFfVpw323a83/0RLSGJJY5l5lcomZWhYpU2cuLdsvYqMixvsdLJ9+sTdzEkju8J8ZHDM2nA==
115 silly extract ref-struct@1.1.0
116 silly pacote trying ref-struct@https://registry.npmjs.org/ref-struct/-/ref-struct-1.1.0.tgz by hash: sha1-XV7mWtQc78Olxf60BYcmHkee3BM=
117 silly extract ffi@2.2.0
118 silly pacote trying ffi@https://registry.npmjs.org/ffi/-/ffi-2.2.0.tgz by hash: sha1-vxiwRmain3EiftVoldVDCvRwQvo=
119 silly pacote bindings@https://registry.npmjs.org/bindings/-/bindings-1.2.1.tgz extracted to C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules\.staging\bindings-085b3a2f by content address 208ms
120 silly pacote ms@https://registry.npmjs.org/ms/-/ms-2.0.0.tgz extracted to C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules\.staging\ms-e4ff7ee9 by content address 206ms
121 silly pacote ref-struct@https://registry.npmjs.org/ref-struct/-/ref-struct-1.1.0.tgz extracted to C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules\.staging\ref-struct-9069f2a1 by content address 287ms
122 silly pacote debug@https://registry.npmjs.org/debug/-/debug-2.6.9.tgz extracted to C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules\.staging\debug-c0fdbb4d by content address 332ms
123 silly pacote nan@https://registry.npmjs.org/nan/-/nan-2.9.2.tgz extracted to C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules\.staging\nan-5bb14d56 by content address 423ms
124 silly pacote ref@https://registry.npmjs.org/ref/-/ref-1.3.5.tgz extracted to C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules\.staging\ref-8bb2e3d0 by content address 455ms
125 silly pacote ffi@https://registry.npmjs.org/ffi/-/ffi-2.2.0.tgz extracted to C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules\.staging\ffi-0f58fe2e by content address 974ms
126 silly doReverseSerial unbuild 56
127 silly doSerial remove 56
128 silly doSerial move 56
129 silly doSerial finalize 56
130 silly finalize C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules\bindings
131 silly finalize C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules\ms
132 silly finalize C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules\debug
133 silly finalize C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules\nan
134 silly finalize C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules\ref
135 silly finalize C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules\ref-struct
136 silly finalize C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules\ffi
137 silly doParallel refresh-package-json 56
138 silly refresh-package-json C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules\bindings
139 silly refresh-package-json C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules\ms
140 silly refresh-package-json C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules\debug
141 silly refresh-package-json C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules\nan
142 silly refresh-package-json C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules\ref
143 silly refresh-package-json C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules\ref-struct
144 silly refresh-package-json C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules\ffi
145 silly doParallel preinstall 56
146 silly preinstall bindings@1.2.1
147 info lifecycle bindings@1.2.1~preinstall: bindings@1.2.1
148 silly preinstall ms@2.0.0
149 info lifecycle ms@2.0.0~preinstall: ms@2.0.0
150 silly preinstall debug@2.6.9
151 info lifecycle debug@2.6.9~preinstall: debug@2.6.9
152 silly preinstall nan@2.9.2
153 info lifecycle nan@2.9.2~preinstall: nan@2.9.2
154 silly preinstall ref@1.3.5
155 info lifecycle ref@1.3.5~preinstall: ref@1.3.5
156 silly preinstall ref-struct@1.1.0
157 info lifecycle ref-struct@1.1.0~preinstall: ref-struct@1.1.0
158 silly preinstall ffi@2.2.0
159 info lifecycle ffi@2.2.0~preinstall: ffi@2.2.0
160 silly doSerial build 56
161 silly build bindings@1.2.1
162 info linkStuff bindings@1.2.1
163 silly linkStuff bindings@1.2.1 has C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules as its parent node_modules
164 verbose linkBins bindings@1.2.1
165 verbose linkMans bindings@1.2.1
166 silly build ms@2.0.0
167 info linkStuff ms@2.0.0
168 silly linkStuff ms@2.0.0 has C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules as its parent node_modules
169 verbose linkBins ms@2.0.0
170 verbose linkMans ms@2.0.0
171 silly build debug@2.6.9
172 info linkStuff debug@2.6.9
173 silly linkStuff debug@2.6.9 has C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules as its parent node_modules
174 verbose linkBins debug@2.6.9
175 verbose linkMans debug@2.6.9
176 silly build nan@2.9.2
177 info linkStuff nan@2.9.2
178 silly linkStuff nan@2.9.2 has C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules as its parent node_modules
179 verbose linkBins nan@2.9.2
180 verbose linkMans nan@2.9.2
181 silly build ref@1.3.5
182 info linkStuff ref@1.3.5
183 silly linkStuff ref@1.3.5 has C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules as its parent node_modules
184 verbose linkBins ref@1.3.5
185 verbose linkMans ref@1.3.5
186 silly build ref-struct@1.1.0
187 info linkStuff ref-struct@1.1.0
188 silly linkStuff ref-struct@1.1.0 has C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules as its parent node_modules
189 verbose linkBins ref-struct@1.1.0
190 verbose linkMans ref-struct@1.1.0
191 silly build ffi@2.2.0
192 info linkStuff ffi@2.2.0
193 silly linkStuff ffi@2.2.0 has C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules as its parent node_modules
194 verbose linkBins ffi@2.2.0
195 verbose linkMans ffi@2.2.0
196 silly doSerial global-link 56
197 silly doParallel update-linked 56
198 silly doSerial install 56
199 silly install bindings@1.2.1
200 info lifecycle bindings@1.2.1~install: bindings@1.2.1
201 silly install ms@2.0.0
202 info lifecycle ms@2.0.0~install: ms@2.0.0
203 silly install debug@2.6.9
204 info lifecycle debug@2.6.9~install: debug@2.6.9
205 silly install nan@2.9.2
206 info lifecycle nan@2.9.2~install: nan@2.9.2
207 silly install ref@1.3.5
208 info lifecycle ref@1.3.5~install: ref@1.3.5
209 verbose lifecycle ref@1.3.5~install: unsafe-perm in lifecycle true
210 verbose lifecycle ref@1.3.5~install: PATH: C:\Users\HOME\AppData\Roaming\npm\node_modules\npm\node_modules\npm-lifecycle\node-gyp-bin;C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules\ref\node_modules\.bin;C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules\.bin;C:\ProgramData\Oracle\Java\javapath;C:\Python36\Scripts\;C:\Python36\;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\ProgramData\chocolatey\bin;C:\Program Files\nodejs\;C:\Program Files (x86)\QuickTime\QTSystem\;C:\Program Files (x86)\Intel\OpenCL SDK\2.0\bin\x86;C:\Program Files (x86)\Intel\OpenCL SDK\2.0\bin\x64;C:\Go\bin;C:\Program Files\Git\cmd;C:\Users\HOME\.cargo\bin;C:\Users\HOME\AppData\Local\Microsoft\WindowsApps;;C:\Program Files\Microsoft VS Code\bin;C:\Users\HOME\AppData\Roaming\npm
211 verbose lifecycle ref@1.3.5~install: CWD: C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules\ref
212 silly lifecycle ref@1.3.5~install: Args: [ '/d /s /c', 'node-gyp rebuild' ]
213 silly lifecycle ref@1.3.5~install: Returned: code: 0  signal: null
214 silly install ref-struct@1.1.0
215 info lifecycle ref-struct@1.1.0~install: ref-struct@1.1.0
216 silly install ffi@2.2.0
217 info lifecycle ffi@2.2.0~install: ffi@2.2.0
218 verbose lifecycle ffi@2.2.0~install: unsafe-perm in lifecycle true
219 verbose lifecycle ffi@2.2.0~install: PATH: C:\Users\HOME\AppData\Roaming\npm\node_modules\npm\node_modules\npm-lifecycle\node-gyp-bin;C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules\ffi\node_modules\.bin;C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules\.bin;C:\ProgramData\Oracle\Java\javapath;C:\Python36\Scripts\;C:\Python36\;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\ProgramData\chocolatey\bin;C:\Program Files\nodejs\;C:\Program Files (x86)\QuickTime\QTSystem\;C:\Program Files (x86)\Intel\OpenCL SDK\2.0\bin\x86;C:\Program Files (x86)\Intel\OpenCL SDK\2.0\bin\x64;C:\Go\bin;C:\Program Files\Git\cmd;C:\Users\HOME\.cargo\bin;C:\Users\HOME\AppData\Local\Microsoft\WindowsApps;;C:\Program Files\Microsoft VS Code\bin;C:\Users\HOME\AppData\Roaming\npm
220 verbose lifecycle ffi@2.2.0~install: CWD: C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules\ffi
221 silly lifecycle ffi@2.2.0~install: Args: [ '/d /s /c', 'node-gyp rebuild' ]
222 silly lifecycle ffi@2.2.0~install: Returned: code: 1  signal: null
223 info lifecycle ffi@2.2.0~install: Failed to exec install script
224 verbose unlock done using C:\Users\HOME\AppData\Roaming\npm-cache\_locks\staging-964a8cb867b2f3f6.lock for C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark\node_modules\.staging
225 silly saveTree ffi-vs-child_process-benchmark@1.0.0
225 silly saveTree `-- ffi@2.2.0
225 silly saveTree   +-- bindings@1.2.1
225 silly saveTree   +-- debug@2.6.9
225 silly saveTree   | `-- ms@2.0.0
225 silly saveTree   +-- nan@2.9.2
225 silly saveTree   +-- ref-struct@1.1.0
225 silly saveTree   | `-- ref@1.3.5
225 silly saveTree   `-- ref@1.3.5
226 warn ffi-vs-child_process-benchmark@1.0.0 No repository field.
227 verbose stack Error: ffi@2.2.0 install: `node-gyp rebuild`
227 verbose stack Exit status 1
227 verbose stack     at EventEmitter.<anonymous> (C:\Users\HOME\AppData\Roaming\npm\node_modules\npm\node_modules\npm-lifecycle\index.js:285:16)
227 verbose stack     at EventEmitter.emit (events.js:159:13)
227 verbose stack     at ChildProcess.<anonymous> (C:\Users\HOME\AppData\Roaming\npm\node_modules\npm\node_modules\npm-lifecycle\lib\spawn.js:55:14)
227 verbose stack     at ChildProcess.emit (events.js:159:13)
227 verbose stack     at maybeClose (internal/child_process.js:943:16)
227 verbose stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:220:5)
228 verbose pkgid ffi@2.2.0
229 verbose cwd C:\Users\HOME\Desktop\Old Desktop\N & M\Niranjan\Coding\node\ffi-vs-child_process-benchmark
230 verbose Windows_NT 10.0.16299
231 verbose argv "C:\\Program Files\\nodejs\\node.exe" "C:\\Users\\HOME\\AppData\\Roaming\\npm\\node_modules\\npm\\bin\\npm-cli.js" "install" "ffi"
232 verbose node v9.3.0
233 verbose npm  v5.6.0
234 error code ELIFECYCLE
235 error errno 1
236 error ffi@2.2.0 install: `node-gyp rebuild`
236 error Exit status 1
237 error Failed at the ffi@2.2.0 install script.
237 error This is probably not a problem with npm. There is likely additional logging output above.
238 verbose exit [ 1, true ]