s/^(\d\d:\d\d:\d\d\s+)(\d+)/$1 . new_value($2, "p%s", \$next_pid) . " "/mgxe;
s/(?<!post-)[Pp]rocess\K(\s\d+ )/new_value($1, "p%s", \$next_pid) . " "/gxe;
+ # Path in environment varies
+ s/^ PATH=\K.*$/<munged>/;
+
# When Exim is checking the size of directories for maildir, it uses
# the check_dir_size() function to scan directories. Of course, the order
# of the files that are obtained using readdir() varies from system to