Build Failure on ports-10.8_x86_64: py35-scikit-learn, py36-scikit-learn, py37-scikit-learn, py38-scikit-learn

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.8_x86_64
Full logs:    https://build.macports.org/builders/ports-10.8_x86_64-watcher/builds/661
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    py-scikit-learn
Subport list:
	- py37-scikit-learn
	- py35-scikit-learn
	- py36-scikit-learn
	- py38-scikit-learn
Variants:     None
Revision:     2b1483ed33e5aa14f5abb8f6c332e431bfb0de30
Build time:   0:12:29
Author:       Chris Jones <jonesc at macports.org>

Log from failed builds:
	Building 'py37-scikit-learn' ... [ERROR]
	> maintainers: stromnov at macports.org.
	Building 'py35-scikit-learn' ... [ERROR]
	> maintainers: stromnov at macports.org.
	Building 'py36-scikit-learn' ... [ERROR]
	> maintainers: stromnov at macports.org.
	Building 'py38-scikit-learn' ... [ERROR]
	> maintainers: stromnov at macports.org.

Broken ports:
	- py35-scikit-learn
	- py36-scikit-learn
	- py37-scikit-learn
	- py38-scikit-learn

Responsible maintainers:
	- stromnov at macports.org

Links to individual build jobs:
- ports-10.8_x86_64-builder #4301
  https://build.macports.org/builders/ports-10.8_x86_64-builder/builds/4301
- ports-10.8_x86_64-builder #4302
  https://build.macports.org/builders/ports-10.8_x86_64-builder/builds/4302
- ports-10.8_x86_64-builder #4303
  https://build.macports.org/builders/ports-10.8_x86_64-builder/builds/4303
- ports-10.8_x86_64-builder #4304
  https://build.macports.org/builders/ports-10.8_x86_64-builder/builds/4304

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