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/6868
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    py-ipykernel py-pip bullet py-nuitka py-keras_preprocessing py-fsspec py-cython py-path py-scikit-learn py-rpy2
Subport list:
	- py35-scikit-learn
	- py36-cython
	- py36-rpy2
	- py36-scikit-learn
	- py37-cython
	- py37-nuitka
	- py37-rpy2
	- py37-scikit-learn
	- py38-cython
	- py38-nuitka
	- py38-rpy2
	- py38-scikit-learn
Variants:     None
Revision:     ebd165a300bcb4c5a0e4fef9efaa6aafc0b7ad70
Build time:   2:36:49
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 #13236
  https://build.macports.org/builders/ports-10.6_i386-builder/builds/13236
- ports-10.6_i386-builder #13237
  https://build.macports.org/builders/ports-10.6_i386-builder/builds/13237
- ports-10.6_i386-builder #13238
  https://build.macports.org/builders/ports-10.6_i386-builder/builds/13238
- ports-10.6_i386-builder #13239
  https://build.macports.org/builders/ports-10.6_i386-builder/builds/13239
- ports-10.6_i386-builder #13240
  https://build.macports.org/builders/ports-10.6_i386-builder/builds/13240
- ports-10.6_i386-builder #13241
  https://build.macports.org/builders/ports-10.6_i386-builder/builds/13241
- ports-10.6_i386-builder #13242
  https://build.macports.org/builders/ports-10.6_i386-builder/builds/13242
- ports-10.6_i386-builder #13243
  https://build.macports.org/builders/ports-10.6_i386-builder/builds/13243
- ports-10.6_i386-builder #13244
  https://build.macports.org/builders/ports-10.6_i386-builder/builds/13244
- ports-10.6_i386-builder #13245
  https://build.macports.org/builders/ports-10.6_i386-builder/builds/13245
- ports-10.6_i386-builder #13246
  https://build.macports.org/builders/ports-10.6_i386-builder/builds/13246
- ports-10.6_i386-builder #13247
  https://build.macports.org/builders/ports-10.6_i386-builder/builds/13247

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