Here is a proposition of patch
--- runner/adt-run 2012-07-08 21:57:26.000000000 +0000
+++ /usr/bin/adt-run 2012-08-30 22:13:14.260003073 +0000
@@ -1673,7 +1673,7 @@
]
if opts.user:
- script += ([ 'chown '+opts.user+' .' ] +
+ script += ([ 'chown '+opts.user+' . ..', ] +
tmpdir_script +
[ 'spec="$spec" origpwd="$origpwd" '
+opts.user_wrap(create_command) ])