searching for pointers to 11 not-freed blocks. checked ... bytes. 80 (16 direct, 64 indirect) bytes in 1 blocks are definitely lost in loss record 11 of 11 at 0x........: malloc (vg_replace_malloc.c:...) by 0x........: mk (leak-tree.c:11) by 0x........: main (leak-tree.c:25) LEAK SUMMARY: definitely lost: 16 bytes in 1 blocks. indirectly lost: 64 bytes in 4 blocks. possibly lost: 0 bytes in 0 blocks. still reachable: 96 bytes in 6 blocks. suppressed: 0 bytes in 0 blocks. Reachable blocks (those to which a pointer was found) are not shown. To see them, rerun with: --show-reachable=yes searching for pointers to 14 not-freed blocks. checked ... bytes. 16 bytes in 1 blocks are definitely lost in loss record 1 of 14 at 0x........: malloc (vg_replace_malloc.c:...) by 0x........: mk (leak-tree.c:11) by 0x........: main (leak-tree.c:39) 16 bytes in 1 blocks are definitely lost in loss record 2 of 14 at 0x........: malloc (vg_replace_malloc.c:...) by 0x........: mk (leak-tree.c:11) by 0x........: main (leak-tree.c:38) 80 (16 direct, 64 indirect) bytes in 1 blocks are definitely lost in loss record 14 of 14 at 0x........: malloc (vg_replace_malloc.c:...) by 0x........: mk (leak-tree.c:11) by 0x........: main (leak-tree.c:25) LEAK SUMMARY: definitely lost: 48 bytes in 3 blocks. indirectly lost: 64 bytes in 4 blocks. possibly lost: 0 bytes in 0 blocks. still reachable: 112 bytes in 7 blocks. suppressed: 0 bytes in 0 blocks. Reachable blocks (those to which a pointer was found) are not shown. To see them, rerun with: --show-reachable=yes ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0) malloc/free: in use at exit: 224 bytes in 14 blocks. malloc/free: 14 allocs, 0 frees, 224 bytes allocated. For a detailed leak analysis, rerun with: --leak-check=yes For counts of detected errors, rerun with: -v