d:\workspace\frontend-screen-matcher (master) (frontend-screen-matcher@0.1.0) λ npm start test > frontend-screen-matcher@0.1.0 start d:\workspace\frontend-screen-matcher > node src/app "test" d:\workspace\frontend-screen-matcher\src\looks-same-image-matcher.js:83 sameBounds = equals; ^ ReferenceError: equals is not defined at d:\workspace\frontend-screen-matcher\src\looks-same-image-matcher.js:83:13 at process.nextTick (d:\workspace\frontend-screen-matcher\node_modules\looks-same\index.js:159:43) at process._tickCallback (internal/process/next_tick.js:61:11) npm ERR! code ELIFECYCLE npm ERR! errno 1 npm ERR! frontend-screen-matcher@0.1.0 start: `node src/app "test"` npm ERR! Exit status 1 npm ERR! npm ERR! Failed at the frontend-screen-matcher@0.1.0 start script. npm ERR! This is probably not a problem with npm. There is likely additional logging output above. npm ERR! A complete log of this run can be found in: npm ERR! C:\Users\ILyaCyclone\AppData\Roaming\npm-cache\_logs\2019-05-31T16_13_53_895Z-debug.log C:\Users\ILyaCyclone\AppData\Roaming\npm-cache\_logs\2019-05-31T16_13_53_895Z-debug.log: 0 info it worked if it ends with ok 1 verbose cli [ 'C:\\Program Files\\nodejs\\node.exe', 1 verbose cli 'C:\\Users\\ILyaCyclone\\AppData\\Roaming\\npm\\node_modules\\npm\\bin\\npm-cli.js', 1 verbose cli 'start', 1 verbose cli 'test' ] 2 info using npm@6.9.0 3 info using node@v10.15.3 4 verbose run-script [ 'prestart', 'start', 'poststart' ] 5 info lifecycle frontend-screen-matcher@0.1.0~prestart: frontend-screen-matcher@0.1.0 6 info lifecycle frontend-screen-matcher@0.1.0~start: frontend-screen-matcher@0.1.0 7 verbose lifecycle frontend-screen-matcher@0.1.0~start: unsafe-perm in lifecycle true 8 verbose lifecycle frontend-screen-matcher@0.1.0~start: PATH: C:\Users\ILyaCyclone\AppData\Roaming\npm\node_modules\npm\node_modules\npm-lifecycle\node-gyp-bin;d:\workspace\frontend-screen-matcher\node_modules\.bin;D:\+Soft\Cmder\bin;D:\+Soft\Cmder\vendor\conemu-maximus5\ConEmu\Scripts;D:\+Soft\Cmder\vendor\conemu-maximus5;D:\+Soft\Cmder\vendor\conemu-maximus5\ConEmu;C:\Program Files (x86)\Common Files\Oracle\Java\javapath;D:\Android\sdk\platform-tools;D:\Android\sdk\tools;D:\csvn\bin\;D:\csvn\Python25\;d:\oracle\product\11.2.0\client_1\bin;C:\ProgramData\Oracle\Java\javapath;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files\TortoiseSVN\bin;C:\Program Files\OpenVPN\bin;C:\Program Files\Git\cmd;C:\Program Files (x86)\Windows Kits\8.1\Windows Performance Toolkit\;C:\Program Files\Microsoft VS Code\bin;C:\Program Files (x86)\Yarn\bin\;C:\Program Files\Common Files\ThinPrint\;C:\Program Files\nodejs\;C:\Users\ILyaCyclone\AppData\Local\atom\bin;C:\Program Files\apache-maven-3.5.0\bin;D:\+Soft\Cmder;C:\Program Files\Microsoft VS Code\bin;D:\oracle\product\11.2.0\instantclient_11_2;C:\Program Files\Docker Toolbox;C:\Users\ILyaCyclone\AppData\Local\Yarn\bin;C:\Users\ILyaCyclone\AppData\Roaming\npm;C:\Program Files\Git\usr\bin;C:\Program Files\Git\usr\share\vim\vim74;D:\+Soft\Cmder\ 9 verbose lifecycle frontend-screen-matcher@0.1.0~start: CWD: d:\workspace\frontend-screen-matcher 10 silly lifecycle frontend-screen-matcher@0.1.0~start: Args: [ '/d /s /c', 'node src/app "test"' ] 11 silly lifecycle frontend-screen-matcher@0.1.0~start: Returned: code: 1 signal: null 12 info lifecycle frontend-screen-matcher@0.1.0~start: Failed to exec start script 13 verbose stack Error: frontend-screen-matcher@0.1.0 start: `node src/app "test"` 13 verbose stack Exit status 1 13 verbose stack at EventEmitter. (C:\Users\ILyaCyclone\AppData\Roaming\npm\node_modules\npm\node_modules\npm-lifecycle\index.js:301:16) 13 verbose stack at EventEmitter.emit (events.js:189:13) 13 verbose stack at ChildProcess. (C:\Users\ILyaCyclone\AppData\Roaming\npm\node_modules\npm\node_modules\npm-lifecycle\lib\spawn.js:55:14) 13 verbose stack at ChildProcess.emit (events.js:189:13) 13 verbose stack at maybeClose (internal/child_process.js:970:16) 13 verbose stack at Process.ChildProcess._handle.onexit (internal/child_process.js:259:5) 14 verbose pkgid frontend-screen-matcher@0.1.0 15 verbose cwd d:\workspace\frontend-screen-matcher 16 verbose Windows_NT 6.1.7601 17 verbose argv "C:\\Program Files\\nodejs\\node.exe" "C:\\Users\\ILyaCyclone\\AppData\\Roaming\\npm\\node_modules\\npm\\bin\\npm-cli.js" "start" "test" 18 verbose node v10.15.3 19 verbose npm v6.9.0 20 error code ELIFECYCLE 21 error errno 1 22 error frontend-screen-matcher@0.1.0 start: `node src/app "test"` 22 error Exit status 1 23 error Failed at the frontend-screen-matcher@0.1.0 start script. 23 error This is probably not a problem with npm. There is likely additional logging output above. 24 verbose exit [ 1, true ]