==15676== valgrind-20020227, a memory error detector for x86 GNU/Linux.
==15676== Copyright (C) 2000-2002, and GNU GPL'd, by Julian Seward.
==15676== For more details, rerun with: -v
==15676== 
==15676== 
==15676== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
==15676== malloc/free: in use at exit: 4829 bytes in 38 blocks.
==15676== malloc/free: 167806 allocs, 167768 frees, 19644313 bytes allocated.
==15676== For counts of detected errors, rerun with: -v
==15676== searching for pointers to 38 not-freed blocks.
==15676== checked 5741472 bytes.
==15676== 
==15676== definitely lost: 0 bytes in 0 blocks.
==15676== possibly lost:   44 bytes in 1 blocks.
==15676== 
==15676== 44 bytes in 1 blocks are possibly lost in loss record 1 of 8
==15676==    at 0x40061C1E: malloc (vg_clientmalloc.c:590)
==15676==    by 0x80AF45E: Perl_safemalloc (util.c:78)
==15676==    by 0x80934DE: Perl_newWHILEOP (op.c:4216)
==15676==    by 0x80870A1: Perl_yyparse (perly.y:245)
