Build Failure on ports-10.6_i386_legacy: py27-robotframework, py36-robotframework, py37-robotframework

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.6_i386_legacy
Full logs:    https://build.macports.org/builders/ports-10.6_i386_legacy-watcher/builds/23790
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    py-robotframework
Subport list:
	- py37-robotframework
	- py27-robotframework
	- py36-robotframework
Variants:     None
Revision:     ac569ccfadba30834401dea086d8f56267c1164e
Build time:   0:07:54
Author:       Jyrki Wahlstedt <jyrki.wahlstedt at wahlstedt.fi>

Log from failed builds:
	Building 'py37-robotframework' ... [ERROR]
	> maintainers: jwa at macports.org.
	Building 'py27-robotframework' ... [ERROR]
	> maintainers: jwa at macports.org.
	Building 'py36-robotframework' ... [ERROR]
	> maintainers: jwa at macports.org.

Broken ports:
	- py27-robotframework
	- py36-robotframework
	- py37-robotframework

Responsible maintainers:
	- jwa at macports.org

Links to individual build jobs:
- ports-10.6_i386_legacy-builder #63446
  https://build.macports.org/builders/ports-10.6_i386_legacy-builder/builds/63446
- ports-10.6_i386_legacy-builder #63447
  https://build.macports.org/builders/ports-10.6_i386_legacy-builder/builds/63447
- ports-10.6_i386_legacy-builder #63448
  https://build.macports.org/builders/ports-10.6_i386_legacy-builder/builds/63448

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