As mentioned here travis failed on building the branch ember-113-compat.
It seems to be related to some babel dependency issue:
Build failed.
File: dummy/adapters/application.js
Unknown option: sourceMaps
ReferenceError: Unknown option: sourceMaps
at File.normalizeOptions (/home/travis/build/genkgo/ember-localforage-adapter/node_modules/ember-cli-babel/node_modules/broccoli-babel-transpiler/node_modules/babel-core/lib/babel/transformation/file.js:91:15)
at new File (/home/travis/build/genkgo/ember-localforage-adapter/node_modules/ember-cli-babel/node_modules/broccoli-babel-transpiler/node_modules/babel-core/lib/babel/transformation/file.js:70:22)
at Object.transform (/home/travis/build/genkgo/ember-localforage-adapter/node_modules/ember-cli-babel/node_modules/broccoli-babel-transpiler/node_modules/babel-core/lib/babel/transformation/index.js:18:14)
at Babel.transform (/home/travis/build/genkgo/ember-localforage-adapter/node_modules/ember-cli-babel/node_modules/broccoli-babel-transpiler/index.js:24:21)
at Babel.processString (/home/travis/build/genkgo/ember-localforage-adapter/node_modules/ember-cli-babel/node_modules/broccoli-babel-transpiler/index.js:32:15)
at Babel.Filter.processFile (/home/travis/build/genkgo/ember-localforage-adapter/node_modules/ember-cli-babel/node_modules/broccoli-filter/index.js:136:31)
at Promise.resolve.then.catch.err.file (/home/travis/build/genkgo/ember-localforage-adapter/node_modules/ember-cli-babel/node_modules/broccoli-filter/index.js:85:21)
at lib$rsvp$$internal$$tryCatch (/home/travis/build/genkgo/ember-localforage-adapter/node_modules/ember-cli-babel/node_modules/broccoli-filter/node_modules/rsvp/dist/rsvp.js:493:16)
at lib$rsvp$$internal$$invokeCallback (/home/travis/build/genkgo/ember-localforage-adapter/node_modules/ember-cli-babel/node_modules/broccoli-filter/node_modules/rsvp/dist/rsvp.js:505:17)
at /home/travis/build/genkgo/ember-localforage-adapter/node_modules/ember-cli-babel/node_modules/broccoli-filter/node_modules/rsvp/dist/rsvp.js:1001:13
The command "node_modules/.bin/ember test" exited with 1.
As mentioned here travis failed on building the branch
ember-113-compat
.It seems to be related to some babel dependency issue:
From https://travis-ci.org/genkgo/ember-localforage-adapter#L456-L471