+ npm install --unsafe-perm
npm WARN deprecated [email protected]: gulp-util is deprecated - replace it, following the guidelines at https://medium.com/gulpjs/gulp-util-ca3b1f9f9ac5
npm WARN deprecated [email protected]: please upgrade to graceful-fs 4 for compatibility with current and future versions of Node.js
npm WARN deprecated [email protected]: This module relies on Node.js's internals and will break at some point. Do not use it, and update to [email protected].
npm WARN deprecated [email protected]: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue
npm WARN deprecated [email protected]: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue
npm WARN deprecated [email protected]: please upgrade to graceful-fs 4 for compatibility with current and future versions of Node.js
npm notice created a lockfile as package-lock.json. You should commit this file.
added 954 packages from 822 contributors in 18.782s
[!] 12 vulnerabilities found [4680 packages audited]
    Severity: 5 Low | 4 High | 3 Critical
    Run `npm audit` for more detail
+ mkdir -p reports
+ export JOBS=8
+ export JUNIT_REPORT_STACK=1
+ uname
+ OS=Linux
+ FAILED=false
+ set +ex
Switching to node version 4
v4.9.1 is already installed.
/root/.nvm/versions/node/v4.9.1/lib/node_modules/npm/bin/npm-cli.js:79
      let notifier = require('update-notifier')({pkg})
      ^^^
SyntaxError: Block-scoped declarations (let, const, function, class) not yet supported outside strict mode
    at exports.runInThisContext (vm.js:53:16)
    at Module._compile (module.js:373:25)
    at Object.Module._extensions..js (module.js:416:10)
    at Module.load (module.js:343:32)
    at Function.Module._load (module.js:300:12)
    at Function.Module.runMain (module.js:441:10)
    at startup (node.js:140:18)
    at node.js:1043:3
nvm is not compatible with the npm config "prefix" option: currently set to ""
Run `nvm use --delete-prefix v4.9.1` to unset it.
/root/.nvm/versions/node/v4.9.1/lib/node_modules/npm/bin/npm-cli.js:79
      let notifier = require('update-notifier')({pkg})
      ^^^
SyntaxError: Block-scoped declarations (let, const, function, class) not yet supported outside strict mode
    at exports.runInThisContext (vm.js:53:16)
    at Module._compile (module.js:373:25)
    at Object.Module._extensions..js (module.js:416:10)
    at Module.load (module.js:343:32)
    at Function.Module._load (module.js:300:12)
    at Function.Module.runMain (module.js:441:10)
    at startup (node.js:140:18)
    at node.js:1043:3
nvm is not compatible with the npm config "prefix" option: currently set to ""
Run `nvm use --delete-prefix v4.9.1` to unset it.
+ export JUNIT_REPORT_PATH=reports/node4/
+ npm install -g node-gyp
./run-tests.sh: 62: ./run-tests.sh: npm: not found
Command exited with non-zero status 127
real 158.49
user 145.92
sys 58.13