Build Failure on ports-10.15_x86_64

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.15_x86_64
Full logs:    https://build.macports.org/builders/ports-10.15_x86_64-watcher/builds/6032
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    py-pew py-pythonz pipenv py-resumable-urlretrieve
Subport list:
	- pipenv
	- py38-resumable-urlretrieve
	- py38-pythonz
	- py38-pew
Variants:     None
Revision:     4a64cc1b327277156f143338e7e4787e0b7e4b68
Build time:   0:16:05
Author:       Ruben Di Battista <rubendibattista at gmail.com>

Log from failed builds:

Links to individual build jobs:
- ports-10.15_x86_64-builder #31947
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/31947
- ports-10.15_x86_64-builder #31948
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/31948
- ports-10.15_x86_64-builder #31949
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/31949
- ports-10.15_x86_64-builder #31950
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/31950

-- 
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MacPorts Buildbot
https://build.macports.org/