Build Failure on ports-10.15_x86_64: jubatus, jubatus_core, kumofs

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.15_x86_64
Full logs:    https://build.macports.org/builders/ports-10.15_x86_64-watcher/builds/1994
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    pficommon msgpack groonga jubatus jubatus_core kumofs msgpack1 jubatus-msgpack-rpc
Subport list:
	- msgpack0
	- groonga
	- jubatus_core
	- jubatus
	- kumofs
	- msgpack
	- msgpack2
Variants:     None
Revision:     d514e2ee5e02fe44fbaf874a3e23045fc3522100
Build time:   0:47:08
Author:       Renee Otten <reneeotten at macports.org>

Log from failed builds:
	Building 'jubatus_core' ... [ERROR]
	> maintainers: .
	Building 'jubatus' ... [ERROR] (failed to install dependency 'jubatus_core')
	> maintainers: .
	Building 'kumofs' ... [ERROR]
	> maintainers: .

Broken ports:
	- jubatus
	- jubatus_core
	- kumofs

Links to individual build jobs:
- ports-10.15_x86_64-builder #20216
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/20216
- ports-10.15_x86_64-builder #20217
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/20217
- ports-10.15_x86_64-builder #20218
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/20218
- ports-10.15_x86_64-builder #20219
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/20219
- ports-10.15_x86_64-builder #20220
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/20220
- ports-10.15_x86_64-builder #20221
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/20221
- ports-10.15_x86_64-builder #20222
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/20222

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