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/6856
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    octave-stk
Subport list:
	- octave-stk
Variants:     None
Revision:     43e8be71fbc10ba439501d83a704258febfab4db
Build time:   0:15:32
Author:       Marius Schamschula <mps at macports.org>

Log from failed builds:

Links to individual build jobs:
- ports-10.13_x86_64-builder #28788
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/28788

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