Build Failure on ports-10.7_x86_64: nodejs6, yarn

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.7_x86_64
Full logs:    https://build.macports.org/builders/ports-10.7_x86_64-watcher/builds/5011
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    yarn
Subport list:
	- yarn
Variants:     None
Revision:     327e1e63342033eb159221899aebbdba2345f95e
Build time:   0:00:50
Author:       Blair Zajac <blair at macports.org>

Log from failed builds:
	Building 'yarn' ... [ERROR] (failed to install dependency 'nodejs6')
	> maintainers: code at andrewsforge.com,isomarcte at gmail.com.

Broken ports:
	- nodejs6
	- yarn

Responsible maintainers:
	- code at andrewsforge.com
	- isomarcte at gmail.com

Links to individual build jobs:
- ports-10.7_x86_64-builder #19851
  https://build.macports.org/builders/ports-10.7_x86_64-builder/builds/19851

-- 
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MacPorts Buildbot
https://build.macports.org/