Build Failure on ports-10.12_x86_64: py36-acme, py37-acme

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.12_x86_64
Full logs:    https://build.macports.org/builders/ports-10.12_x86_64-watcher/builds/16806
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    py-acme certbot-apache certbot certbot-nginx
Subport list:
	- py27-acme
	- certbot
	- certbot-apache
	- certbot-nginx
	- py-acme
	- py36-acme
	- py37-acme
Variants:     None
Revision:     e59a03b7f64a214edf556df59dade5cb0ebce7dd
Build time:   0:27:41
Author:       Marius Schamschula <mps at macports.org>

Log from failed builds:
	Building 'py36-acme' ... [ERROR] (failed to calculate dependencies)
	> maintainers: mps at macports.org.
	Building 'py37-acme' ... [ERROR] (failed to calculate dependencies)
	> maintainers: mps at macports.org.

Broken ports:
	- py36-acme
	- py37-acme

Responsible maintainers:
	- mps at macports.org

Links to individual build jobs:
- ports-10.12_x86_64-builder #67353
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/67353
- ports-10.12_x86_64-builder #67354
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/67354
- ports-10.12_x86_64-builder #67355
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/67355
- ports-10.12_x86_64-builder #67356
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/67356
- ports-10.12_x86_64-builder #67357
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/67357
- ports-10.12_x86_64-builder #67358
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/67358
- ports-10.12_x86_64-builder #67359
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/67359

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