Build Failure on ports-10.13_x86_64: qt55-qtbase-docs, qt55-qtdoc, qt55-qtwebengine, qt55-qtwebengine-docs

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.13_x86_64
Full logs:    https://build.macports.org/builders/ports-10.13_x86_64-watcher/builds/3991
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    qt5 minetest qt55 qt56 qt57 caffe qt58 qt59
Subport list:
	- caffe
	- minetest
	- qt5-qtwebkit
	- qt5-qtwebkit-docs
	- qt55-qtbase-docs
	- qt55-qtdoc
	- qt55-qtwebengine
	- qt55-qtwebengine-docs
	- qt55-qtwebkit
	- qt55-qtwebkit-docs
	- qt56-qtwebkit
	- qt56-qtwebkit-docs
	- qt57-qtwebkit
	- qt57-qtwebkit-docs
	- qt58-qtwebkit
	- qt58-qtwebkit-docs
	- qt59-qtwebkit
	- qt59-qtwebkit-docs
Variants:     None
Revision:     6942f6afc6321dcbaabb36ffe2de4b67db6efe4b
Build time:   9:16:35
Author:       Ryan Schmidt <ryandesign at macports.org>

Log from failed builds:
	Building 'qt55-qtbase-docs' ... [ERROR]
	> maintainers: mcalhoun at macports.org.
	Building 'qt55-qtwebengine' ... [ERROR]
	> maintainers: mcalhoun at macports.org.
	Building 'qt55-qtwebengine-docs' ... [ERROR] (failed to install dependency 'qt55-qtwebengine')
	> maintainers: mcalhoun at macports.org,mcalhoun at macports.org.
	Building 'qt55-qtdoc' ... [ERROR] (failed to install dependency 'qt55-qtbase-docs')
	> maintainers: mcalhoun at macports.org,mcalhoun at macports.org.
	Building 'qt55-qtdoc' ... [ERROR] (failed to install dependency 'qt55-qtwebengine')
	> maintainers: mcalhoun at macports.org,mcalhoun at macports.org.

Broken ports:
	- qt55-qtbase-docs
	- qt55-qtdoc
	- qt55-qtwebengine
	- qt55-qtwebengine-docs

Responsible maintainers:
	- mcalhoun at macports.org

Links to individual build jobs:

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