+ what = 'aptconf-reset'
+ cmdl = ['rm','-f','/etc/apt/apt.conf.d/90autopkgtest',
+ '/etc/apt/sources.list.d/autopkgtest.list',
+ '/etc/apt/preferences.d/90autopkgtest']
+ rc = tb.execute(what, cmdl, kind='install')
+ if rc:
+ pstderr("\n" "warning: failed to reset changes"
+ " made to testbed apt configuration, exit code %d" % rc)