npm sanity check failed with error code ELIFECYCLE

[jiazhengshi]

I tried to run npm test on a Macbook (node v10.16.0, npm 6.9.0), but failed. Part of the log is as follows.

12 info lifecycle @magento/baler@0.0.1~format:check: Failed to exec format:check script
13 verbose stack Error: @magento/baler@0.0.1 format:check: `prettier --list-different $(head -1 prettier-globs)`
13 verbose stack Exit status 1
13 verbose stack     at EventEmitter.<anonymous> (/usr/local/lib/node_modules/npm/node_modules/npm-lifecycle/index.js:301:16)
13 verbose stack     at EventEmitter.emit (events.js:198:13)
13 verbose stack     at ChildProcess.<anonymous> (/usr/local/lib/node_modules/npm/node_modules/npm-lifecycle/lib/spawn.js:55:14)
13 verbose stack     at ChildProcess.emit (events.js:198:13)
13 verbose stack     at maybeClose (internal/child_process.js:982:16)
13 verbose stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:259:5)
14 verbose pkgid @magento/baler@0.0.1

[DrewML]

Thanks for the report @jiazhengshi. Can you send me the output of running the following 3 commands on their own, from the root of the repo?

ls node_modules/.bin

./node_modules/.bin/prettier

head -1 prettier-globs