Build Failure on ports-10.13_x86_64

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.13_x86_64
Full logs:    https://build.macports.org/builders/ports-10.13_x86_64-watcher/builds/6661
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    py-octave_kernel
Subport list:
	- py27-octave_kernel
	- py-octave_kernel
	- py34-octave_kernel
	- py35-octave_kernel
	- py36-octave_kernel
Variants:     None
Revision:     874ee387a39f64bb30ee0552e9d751203c2c1fe5
Build time:   0:54:58
Author:       Marius Schamschula <mps at macports.org>

Log from failed builds:

Links to individual build jobs:
- ports-10.13_x86_64-builder #28035
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/28035
- ports-10.13_x86_64-builder #28036
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/28036
- ports-10.13_x86_64-builder #28037
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/28037
- ports-10.13_x86_64-builder #28038
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/28038
- ports-10.13_x86_64-builder #28039
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/28039

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