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/26482
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    py-redis py-pyrsistent py-logilab-common opencv4
Subport list:
	- opencv4
	- py27-logilab-common
	- py-logilab-common
	- py27-pyrsistent
	- py-pyrsistent
	- py27-redis
	- py-redis
	- py34-logilab-common
	- py34-redis
	- py35-logilab-common
	- py35-pyrsistent
	- py35-redis
	- py36-logilab-common
	- py36-pyrsistent
	- py36-redis
	- py37-logilab-common
	- py37-pyrsistent
	- py37-redis
Variants:     None
Revision:     b68a3f0809dcfd3a92fbad0586985104817e791f
Build time:   0:44:15
Author:       Andrey Stromnov <stromnov at macports.org>

Log from failed builds:
	Fetching 'opencv4' ... [ERROR]
	> maintainers: stromnov at macports.org.

Links to individual build jobs:
- ports-10.7_x86_64_legacy-builder #107428
  https://build.macports.org/builders/ports-10.7_x86_64_legacy-builder/builds/107428
- ports-10.7_x86_64_legacy-builder #107429
  https://build.macports.org/builders/ports-10.7_x86_64_legacy-builder/builds/107429
- ports-10.7_x86_64_legacy-builder #107430
  https://build.macports.org/builders/ports-10.7_x86_64_legacy-builder/builds/107430
- ports-10.7_x86_64_legacy-builder #107431
  https://build.macports.org/builders/ports-10.7_x86_64_legacy-builder/builds/107431
- ports-10.7_x86_64_legacy-builder #107432
  https://build.macports.org/builders/ports-10.7_x86_64_legacy-builder/builds/107432
- ports-10.7_x86_64_legacy-builder #107433
  https://build.macports.org/builders/ports-10.7_x86_64_legacy-builder/builds/107433
- ports-10.7_x86_64_legacy-builder #107434
  https://build.macports.org/builders/ports-10.7_x86_64_legacy-builder/builds/107434
- ports-10.7_x86_64_legacy-builder #107435
  https://build.macports.org/builders/ports-10.7_x86_64_legacy-builder/builds/107435
- ports-10.7_x86_64_legacy-builder #107436
  https://build.macports.org/builders/ports-10.7_x86_64_legacy-builder/builds/107436
- ports-10.7_x86_64_legacy-builder #107437
  https://build.macports.org/builders/ports-10.7_x86_64_legacy-builder/builds/107437
- ports-10.7_x86_64_legacy-builder #107438
  https://build.macports.org/builders/ports-10.7_x86_64_legacy-builder/builds/107438
- ports-10.7_x86_64_legacy-builder #107439
  https://build.macports.org/builders/ports-10.7_x86_64_legacy-builder/builds/107439
- ports-10.7_x86_64_legacy-builder #107440
  https://build.macports.org/builders/ports-10.7_x86_64_legacy-builder/builds/107440
- ports-10.7_x86_64_legacy-builder #107441
  https://build.macports.org/builders/ports-10.7_x86_64_legacy-builder/builds/107441
- ports-10.7_x86_64_legacy-builder #107442
  https://build.macports.org/builders/ports-10.7_x86_64_legacy-builder/builds/107442
- ports-10.7_x86_64_legacy-builder #107443
  https://build.macports.org/builders/ports-10.7_x86_64_legacy-builder/builds/107443
- ports-10.7_x86_64_legacy-builder #107444
  https://build.macports.org/builders/ports-10.7_x86_64_legacy-builder/builds/107444
- ports-10.7_x86_64_legacy-builder #107445
  https://build.macports.org/builders/ports-10.7_x86_64_legacy-builder/builds/107445

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