0 info it worked if it ends with ok
1 verbose cli [ '/usr/local/Cellar/node/7.7.1_1/bin/node',
1 verbose cli   '/usr/local/bin/npm',
1 verbose cli   'run',
1 verbose cli   'build' ]
2 info using npm@4.1.2
3 info using node@v7.7.1
4 verbose run-script [ 'prebuild', 'build', 'postbuild' ]
5 info lifecycle ballerina-composer@0.970.0~prebuild: ballerina-composer@0.970.0
6 silly lifecycle ballerina-composer@0.970.0~prebuild: no script for prebuild, continuing
7 info lifecycle ballerina-composer@0.970.0~build: ballerina-composer@0.970.0
8 verbose lifecycle ballerina-composer@0.970.0~build: unsafe-perm in lifecycle true
9 verbose lifecycle ballerina-composer@0.970.0~build: PATH: /usr/local/lib/node_modules/npm/bin/node-gyp-bin:/Users/nuwanbando/opt/ballerina/composer/modules/web/node_modules/.bin:/Library/Frameworks/Python.framework/Versions/3.6/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/wum/bin:/Applications/Wireshark.app/Contents/MacOS:/Library/Java/JavaVirtualMachines/jdk1.8.0_161.jdk/Contents/Home/bin:/usr/local/wum/bin:/Users/nuwanbando/opt/ballerina/bin:/usr/local/opt/go/libexec/bin:/Users/nuwanbando/.go/bin:/Users/nuwanbando/opt/hadoop-3.0.0/bin
10 verbose lifecycle ballerina-composer@0.970.0~build: CWD: /Users/nuwanbando/opt/ballerina/composer/modules/web
11 silly lifecycle ballerina-composer@0.970.0~build: Args: [ '-c',
11 silly lifecycle   'cross-env NODE_ENV=production webpack --config webpack.config.js' ]
12 silly lifecycle ballerina-composer@0.970.0~build: Returned: code: 2  signal: null
13 info lifecycle ballerina-composer@0.970.0~build: Failed to exec build script
14 verbose stack Error: ballerina-composer@0.970.0 build: `cross-env NODE_ENV=production webpack --config webpack.config.js`
14 verbose stack Exit status 2
14 verbose stack     at EventEmitter.<anonymous> (/usr/local/lib/node_modules/npm/lib/utils/lifecycle.js:279:16)
14 verbose stack     at emitTwo (events.js:106:13)
14 verbose stack     at EventEmitter.emit (events.js:194:7)
14 verbose stack     at ChildProcess.<anonymous> (/usr/local/lib/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:194:7)
14 verbose stack     at maybeClose (internal/child_process.js:899:16)
14 verbose stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:226:5)
15 verbose pkgid ballerina-composer@0.970.0
16 verbose cwd /Users/nuwanbando/opt/ballerina/composer/modules/web
17 error Darwin 17.4.0
18 error argv "/usr/local/Cellar/node/7.7.1_1/bin/node" "/usr/local/bin/npm" "run" "build"
19 error node v7.7.1
20 error npm  v4.1.2
21 error code ELIFECYCLE
22 error ballerina-composer@0.970.0 build: `cross-env NODE_ENV=production webpack --config webpack.config.js`
22 error Exit status 2
23 error Failed at the ballerina-composer@0.970.0 build script 'cross-env NODE_ENV=production webpack --config webpack.config.js'.
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 ballerina-composer package,
23 error not with npm itself.
23 error Tell the author that this fails on your system:
23 error     cross-env NODE_ENV=production webpack --config webpack.config.js
23 error You can get information on how to open an issue for this project with:
23 error     npm bugs ballerina-composer
23 error Or if that isn't available, you can get their info via:
23 error     npm owner ls ballerina-composer
23 error There is likely additional logging output above.
24 verbose exit [ 1, true ]