Build Failure on ports-10.13_x86_64: unfs3, upclient, vrpn, vtun

[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/10414
Build reason: A build was forced by 'ryandesign <ryandesign at localhost>': force build
Port list:    unison vpnc-scripts urbit vnstat uplog wallet wakeonlan upclient vpnc vsftpd unfs3 vde2 ushare upnp-inspector vtun vrpn
Subport list:
	- unfs3
	- upclient
	- uplog
	- ushare
	- vde2
	- vpnc
	- vrpn
	- vsftpd
	- vtun
Variants:     None
Revision:     
Build time:   0:21:25
Author:       

Log from failed builds:
	Building 'unfs3' ... [ERROR]
	> maintainers: .
	Building 'upclient' ... [ERROR]
	> maintainers: .
	Building 'vrpn' ... [ERROR]
	> maintainers: .
	Building 'vtun' ... [ERROR]
	> maintainers: .

Broken ports:
	- unfs3
	- upclient
	- vrpn
	- vtun

Links to individual build jobs:
- ports-10.13_x86_64-builder #40724
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/40724
- ports-10.13_x86_64-builder #40725
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/40725
- ports-10.13_x86_64-builder #40726
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/40726
- ports-10.13_x86_64-builder #40727
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/40727
- ports-10.13_x86_64-builder #40728
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/40728
- ports-10.13_x86_64-builder #40729
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/40729
- ports-10.13_x86_64-builder #40730
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/40730
- ports-10.13_x86_64-builder #40731
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/40731
- ports-10.13_x86_64-builder #40732
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/40732

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