Build Failure on ports-10.9_x86_64: py36-scikit-image

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.9_x86_64
Full logs:    https://build.macports.org/builders/ports-10.9_x86_64-watcher/builds/37750
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    py-scikit-image
Subport list:
	- py38-scikit-image
	- py-scikit-image
	- py36-scikit-image
	- py37-scikit-image
Variants:     None
Revision:     71b77a5d3b594dcb53fd9cf785669ff5f8d16fb0
Build time:   0:24:02
Author:       Marius Schamschula <mps at macports.org>

Log from failed builds:
	Building 'py36-scikit-image' ... [ERROR] (failed to calculate dependencies)
	> maintainers: stromnov at macports.org.

Broken ports:
	- py36-scikit-image

Responsible maintainers:
	- stromnov at macports.org

Links to individual build jobs:
- ports-10.9_x86_64-builder #126844
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/126844
- ports-10.9_x86_64-builder #126845
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/126845
- ports-10.9_x86_64-builder #126846
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/126846
- ports-10.9_x86_64-builder #126847
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/126847

-- 
Best regards,
MacPorts Buildbot
https://build.macports.org/