Build Failure on ports-10.13_x86_64

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.13_x86_64
Full logs:    https://build.macports.org/builders/ports-10.13_x86_64-watcher/builds/19774
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    py-tropycal
Subport list:
	- py37-tropycal
	- py-tropycal
	- py38-tropycal
Variants:     None
Revision:     9a8a73cf07b4cb7957c9688f1308c39d925129c8
Build time:   0:38:13
Author:       Marius Schamschula <mps at macports.org>

Log from failed builds:

Links to individual build jobs:
- ports-10.13_x86_64-builder #69411
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/69411
- ports-10.13_x86_64-builder #69412
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/69412
- ports-10.13_x86_64-builder #69413
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/69413

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