Build Failure on ports-10.7_x86_64_legacy

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.7_x86_64_legacy
Full logs:    https://build.macports.org/builders/ports-10.7_x86_64_legacy-watcher/builds/24325
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    py-octave_kernel
Subport list:
	- py27-octave_kernel
	- py-octave_kernel
	- py36-octave_kernel
	- py37-octave_kernel
Variants:     None
Revision:     b7153f617a12b589b5f3fdf7c63876a7377b7fe6
Build time:   1:54:43
Author:       Marius Schamschula <mps at macports.org>

Log from failed builds:

Links to individual build jobs:
- ports-10.7_x86_64_legacy-builder #101295
  https://build.macports.org/builders/ports-10.7_x86_64_legacy-builder/builds/101295
- ports-10.7_x86_64_legacy-builder #101296
  https://build.macports.org/builders/ports-10.7_x86_64_legacy-builder/builds/101296
- ports-10.7_x86_64_legacy-builder #101297
  https://build.macports.org/builders/ports-10.7_x86_64_legacy-builder/builds/101297
- ports-10.7_x86_64_legacy-builder #101298
  https://build.macports.org/builders/ports-10.7_x86_64_legacy-builder/builds/101298

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