Valgrind example output

==3455== Memcheck, a memory error detector
==3455== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==3455== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info
==3455== Command: ./todo1
==3455==
==3455==
==3455== HEAP SUMMARY:
==3455==     in use at exit: 160 bytes in 10 blocks
==3455==   total heap usage: 10 allocs, 0 frees, 160 bytes allocated
==3455==
==3455== 160 bytes in 10 blocks are definitely lost in loss record 1 of 1
==3455==    at 0x4C2FB0F: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==3455==    by 0x108664: main (in /home/os2018/Documents/ctodo/todo1)
==3455==
==3455== LEAK SUMMARY:
==3455==    definitely lost: 160 bytes in 10 blocks
==3455==    indirectly lost: 0 bytes in 0 blocks
==3455==      possibly lost: 0 bytes in 0 blocks
==3455==    still reachable: 0 bytes in 0 blocks
==3455==         suppressed: 0 bytes in 0 blocks
==3455==
==3455== For counts of detected and suppressed errors, rerun with: -v
==3455== ERROR SUMMARY: 1 errors from 1 contexts (suppressed: 0 from 0)


==3418== Memcheck, a memory error detector
==3418== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==3418== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info
==3418== Command: ./todo
==3418==
==3418== Invalid write of size 1
==3418==    at 0x1091B5: parse_todo_item (todo.c:62)
==3418==    by 0x1092EF: load_todo_items (todo.c:107)
==3418==    by 0x108F4C: main (main.c:10)
==3418==  Address 0x522e49b is 2 bytes after a block of size 25 alloc'd
==3418==    at 0x4C2FB0F: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==3418==    by 0x109146: parse_todo_item (todo.c:58)
==3418==    by 0x1092EF: load_todo_items (todo.c:107)
==3418==    by 0x108F4C: main (main.c:10)
==3418==

#include <stdlib.h>

 int main(void) {
     int i =0;
     char* buffer;

     while (i < 10) {
         buffer = (char*) malloc(16);
         i++;
     }
     return 0;
 }