Build Failure on ports-10.9_x86_64: alertmanager

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.9_x86_64
Full logs:    https://build.macports.org/builders/ports-10.9_x86_64-watcher/builds/25969
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    alertmanager
Subport list:
	- alertmanager
Variants:     None
Revision:     49d606445072fd657652acde63383350eb261343
Build time:   0:02:31
Author:       Herby Gillot <herby.gillot at gmail.com>

Log from failed builds:
	Building 'alertmanager' ... [ERROR]
	> maintainers: herbygillot at gmail.com.

Broken ports:
	- alertmanager

Responsible maintainers:
	- herbygillot at gmail.com

Links to individual build jobs:
- ports-10.9_x86_64-builder #92657
  https://build.macports.org/builders/ports-10.9_x86_64-builder/builds/92657

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