Build Failure on ports-10.6_x86_64: p5.26-alien-build, p5.26-bio-db-ncbihelper, p5.30-alien-build, p5.30-bio-db-ncbihelper, p5.30-encode

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.6_x86_64
Full logs:    https://build.macports.org/builders/ports-10.6_x86_64-watcher/builds/3523
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    p5-bio-db-ncbihelper
Subport list:
	- p5.26-bio-db-ncbihelper
	- p5.28-bio-db-ncbihelper
	- p5.30-bio-db-ncbihelper
Variants:     None
Revision:     909ec11bfb002bdcb3e2d4668fccce7daa8df4f1
Build time:   0:18:16
Author:       David B. Evans <devans at macports.org>

Log from failed builds:
	Building 'p5.26-bio-db-ncbihelper' ... [ERROR] (failed to install dependency 'p5.26-alien-build')
	> maintainers: devans at macports.org,devans at macports.org.
	Building 'p5.30-bio-db-ncbihelper' ... [ERROR] (failed to install dependency 'p5.30-encode')
	> maintainers: devans at macports.org.
	Building 'p5.30-bio-db-ncbihelper' ... [ERROR] (failed to install dependency 'p5.30-alien-build')
	> maintainers: devans at macports.org,devans at macports.org.

Broken ports:
	- p5.26-alien-build
	- p5.26-bio-db-ncbihelper
	- p5.30-alien-build
	- p5.30-bio-db-ncbihelper
	- p5.30-encode

Responsible maintainers:
	- devans at macports.org

Links to individual build jobs:
- ports-10.6_x86_64-builder #15705
  https://build.macports.org/builders/ports-10.6_x86_64-builder/builds/15705
- ports-10.6_x86_64-builder #15706
  https://build.macports.org/builders/ports-10.6_x86_64-builder/builds/15706
- ports-10.6_x86_64-builder #15707
  https://build.macports.org/builders/ports-10.6_x86_64-builder/builds/15707

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