#!perl -nlw
# head -1000 was enough for all these
$p=$1 if /^\d+\.\d+:  \++ default_profiling=(.*)/;
$container=$1 if /^\d+\.\d+:  \++ container=(.*)/;
$start=$1 if /^\d+\.\d+:  \+ start_tarball=(.*)/;
$fn=$ARGV unless defined($fn);
END{
    print "$p $start $fn $container";
}