Build Failure on ports-10.10_x86_64: py27-matplotlib, py27-yt, py38-yt

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.10_x86_64
Full logs:    https://build.macports.org/builders/ports-10.10_x86_64-watcher/builds/29156
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    py-yt py-petsc4py py-websocket-client py-mpi4py
Subport list:
	- py37-yt
	- py-yt
	- py27-yt
	- py35-yt
	- py36-yt
	- py38-mpi4py
	- py38-websocket-client
	- py38-yt
Variants:     None
Revision:     0958d3e7f83225cc746812cec42a3e63ca0ee25f
Build time:   0:56:29
Author:       Renee Otten <reneeotten at macports.org>

Log from failed builds:
	Building 'py27-yt' ... [ERROR] (failed to install dependency 'py27-matplotlib')
	> maintainers: reneeotten at macports.org.
	Building 'py38-yt' ... [ERROR] (failed to calculate dependencies)
	> maintainers: .

Broken ports:
	- py27-matplotlib
	- py27-yt
	- py38-yt

Responsible maintainers:
	- reneeotten at macports.org

Links to individual build jobs:
- ports-10.10_x86_64-builder #101892
  https://build.macports.org/builders/ports-10.10_x86_64-builder/builds/101892
- ports-10.10_x86_64-builder #101893
  https://build.macports.org/builders/ports-10.10_x86_64-builder/builds/101893
- ports-10.10_x86_64-builder #101894
  https://build.macports.org/builders/ports-10.10_x86_64-builder/builds/101894
- ports-10.10_x86_64-builder #101895
  https://build.macports.org/builders/ports-10.10_x86_64-builder/builds/101895
- ports-10.10_x86_64-builder #101896
  https://build.macports.org/builders/ports-10.10_x86_64-builder/builds/101896
- ports-10.10_x86_64-builder #101897
  https://build.macports.org/builders/ports-10.10_x86_64-builder/builds/101897
- ports-10.10_x86_64-builder #101898
  https://build.macports.org/builders/ports-10.10_x86_64-builder/builds/101898
- ports-10.10_x86_64-builder #101899
  https://build.macports.org/builders/ports-10.10_x86_64-builder/builds/101899

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