Hi I sometimes get this error: Undefined subroutine &Data::Dump::dump called at /usr/local/bin/parallel line 1949, <GEN0> line 1. And sometimes I get it two times in a run.
$ parallel --version GNU parallel 20111209 (it is the git trunk version) Command: parallel --tag -j+0 -S .. --nonall --timeout=10 'grep -r ^register_globals /etc/php*' If I then run the command 5 seconds later there is no error. /hans
