Build Failure on ports-10.11_x86_64

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.11_x86_64
Full logs:    https://build.macports.org/builders/ports-10.11_x86_64-watcher/builds/28688
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    certbot
Subport list:
	- certbot-apache
	- certbot-nginx
Variants:     None
Revision:     4a17d1dd4b9afc4c640cb2b8fcbc2f1a9e279a36
Build time:   0:14:47
Author:       Marius Schamschula <mps at macports.org>

Log from failed builds:

Links to individual build jobs:
- ports-10.11_x86_64-builder #99386
  https://build.macports.org/builders/ports-10.11_x86_64-builder/builds/99386
- ports-10.11_x86_64-builder #99387
  https://build.macports.org/builders/ports-10.11_x86_64-builder/builds/99387

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