0 info it worked if it ends with ok
1 verbose cli [ 'C:\\Users\\jzhang\\zeppelin\\zeppelin-web\\node\\node.exe',
1 verbose cli   'C:\\Users\\jzhang\\zeppelin\\zeppelin-web\\node\\node_modules\\npm\\bin\\npm-cli.js',
1 verbose cli   'run',
1 verbose cli   'build' ]
2 info using npm@3.10.8
3 info using node@v6.9.1
4 verbose run-script [ 'prebuild', 'build', 'postbuild' ]
5 info lifecycle zeppelin-web@0.0.0~prebuild: zeppelin-web@0.0.0
6 silly lifecycle zeppelin-web@0.0.0~prebuild: no script for prebuild, continuing
7 info lifecycle zeppelin-web@0.0.0~build: zeppelin-web@0.0.0
8 verbose lifecycle zeppelin-web@0.0.0~build: unsafe-perm in lifecycle true
9 verbose lifecycle zeppelin-web@0.0.0~build: PATH: C:\Users\jzhang\zeppelin\zeppelin-web\node\node_modules\npm\bin\node-gyp-bin;C:\Users\jzhang\zeppelin\zeppelin-web\node_modules\.bin;C:\Users\jzhang\zeppelin\zeppelin-web\node;C:\Windows\System32;%JAVA_HOME%\bin;C:\Users\jzhang\Downloads\apache-maven-3.2.5\bin;C:\Users\jzhang\Downloads\protoc-2.5.0-win32;C:\Users\jzhang\hadoop-common-2.2.0-bin\bin;C:\Program Files\Microsoft Windows Performance Toolkit\;C:\Program Files\nodejs\;%JAVA_HOME%\bin;C:\Users\jzhang\Downloads\apache-maven-3.2.5\bin;C:\Users\jzhang\Downloads\protoc-2.5.0-win32;C:\Users\jzhang\hadoop-common-2.2.0-bin\bin;C:\Program Files\Microsoft Windows Performance Toolkit\;C:\Program Files\nodejs\;%JAVA_HOME%\bin;C:\Users\jzhang\Downloads\apache-maven-3.2.5\bin;C:\Users\jzhang\Downloads\protoc-2.5.0-win32;C:\Users\jzhang\hadoop-common-2.2.0-bin\bin;C:\Program Files\Microsoft Windows Performance Toolkit\;C:\Program Files\nodejs\;C:\Users\jzhang\AppData\Roaming\npm;
10 verbose lifecycle zeppelin-web@0.0.0~build: CWD: C:\Users\jzhang\zeppelin\zeppelin-web
11 silly lifecycle zeppelin-web@0.0.0~build: Args: [ '/d /s /c', 'grunt build' ]
12 silly lifecycle zeppelin-web@0.0.0~build: Returned: code: 3  signal: null
13 info lifecycle zeppelin-web@0.0.0~build: Failed to exec build script
14 verbose stack Error: zeppelin-web@0.0.0 build: `grunt build`
14 verbose stack Exit status 3
14 verbose stack     at EventEmitter.<anonymous> (C:\Users\jzhang\zeppelin\zeppelin-web\node\node_modules\npm\lib\utils\lifecycle.js:255:16)
14 verbose stack     at emitTwo (events.js:106:13)
14 verbose stack     at EventEmitter.emit (events.js:191:7)
14 verbose stack     at ChildProcess.<anonymous> (C:\Users\jzhang\zeppelin\zeppelin-web\node\node_modules\npm\lib\utils\spawn.js:40:14)
14 verbose stack     at emitTwo (events.js:106:13)
14 verbose stack     at ChildProcess.emit (events.js:191:7)
14 verbose stack     at maybeClose (internal/child_process.js:877:16)
14 verbose stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:226:5)
15 verbose pkgid zeppelin-web@0.0.0
16 verbose cwd C:\Users\jzhang\zeppelin\zeppelin-web
17 error Windows_NT 6.1.7601
18 error argv "C:\\Users\\jzhang\\zeppelin\\zeppelin-web\\node\\node.exe" "C:\\Users\\jzhang\\zeppelin\\zeppelin-web\\node\\node_modules\\npm\\bin\\npm-cli.js" "run" "build"
19 error node v6.9.1
20 error npm  v3.10.8
21 error code ELIFECYCLE
22 error zeppelin-web@0.0.0 build: `grunt build`
22 error Exit status 3
23 error Failed at the zeppelin-web@0.0.0 build script 'grunt build'.
23 error Make sure you have the latest version of node.js and npm installed.
23 error If you do, this is most likely a problem with the zeppelin-web package,
23 error not with npm itself.
23 error Tell the author that this fails on your system:
23 error     grunt build
23 error You can get information on how to open an issue for this project with:
23 error     npm bugs zeppelin-web
23 error Or if that isn't available, you can get their info via:
23 error     npm owner ls zeppelin-web
23 error There is likely additional logging output above.
24 verbose exit [ 1, true ]