Build Failure on ports-10.6_i386: py35-scikit-learn, py36-scikit-learn, py37-scikit-learn, py38-scikit-learn

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.6_i386
Full logs:    https://build.macports.org/builders/ports-10.6_i386-watcher/builds/3351
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    py-tpot py-numba py-sympy py-more-itertools py-scikit-learn
Subport list:
	- py35-scikit-learn
	- py36-scikit-learn
	- py37-scikit-learn
	- py38-scikit-learn
Variants:     None
Revision:     bb9bbc0d850fccb2b5b3d2595c2c8664570f32f1
Build time:   0:30:18
Author:       Andrey Stromnov <stromnov at macports.org>

Log from failed builds:
	Building 'py35-scikit-learn' ... [ERROR]
	> maintainers: stromnov at macports.org.
	Building 'py36-scikit-learn' ... [ERROR]
	> maintainers: stromnov at macports.org.
	Building 'py37-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-10.6_i386-builder #7080
  https://build.macports.org/builders/ports-10.6_i386-builder/builds/7080
- ports-10.6_i386-builder #7081
  https://build.macports.org/builders/ports-10.6_i386-builder/builds/7081
- ports-10.6_i386-builder #7082
  https://build.macports.org/builders/ports-10.6_i386-builder/builds/7082
- ports-10.6_i386-builder #7083
  https://build.macports.org/builders/ports-10.6_i386-builder/builds/7083

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