error 0
 a06673d59dfae82caccbca75543d5f48a321dfb94bb72140ae0fe2426d786289 105333585 577974609 4300000000 crypto_aead/pi32cipher128v2/ref2 
 ==6105== Memcheck, a memory error detector
 ==6105== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
 ==6105== Using Valgrind-3.15.0.GIT and LibVEX; rerun with -h for copyright info
 ==6105== Command: ./try
 ==6105==
 ==6105== Conditional jump or move depends on uninitialised value(s)
 ==6105==    at 0x4C32742: __memcmp_sse4_1 (vg_replace_strmem.c:1112)
 ==6105==    by 0x403239: pi32_decrypt_simple (pi-cipher.c:740)
 ==6105==    by 0x4023B0: crypto_aead_pi32cipher128v2_ref2_decrypt (encrypt.c:107)
 ==6105==    by 0x400F77: timecop_doit (try.c:107)
 ==6105==    by 0x401FD0: main (try-anything.c:306)
 ==6105==  Uninitialised value was created by a client request
 ==6105==    at 0x400E17: timecop_doit (try.c:102)
 ==6105==    by 0x401FD0: main (try-anything.c:306)
 ==6105==
 ==6105== Conditional jump or move depends on uninitialised value(s)
 ==6105==    at 0x4C32756: __memcmp_sse4_1 (vg_replace_strmem.c:1112)
 ==6105==    by 0x403239: pi32_decrypt_simple (pi-cipher.c:740)
 ==6105==    by 0x4023B0: crypto_aead_pi32cipher128v2_ref2_decrypt (encrypt.c:107)
 ==6105==    by 0x400F77: timecop_doit (try.c:107)
 ==6105==    by 0x401FD0: main (try-anything.c:306)
 ==6105==  Uninitialised value was created by a client request
 ==6105==    at 0x400E17: timecop_doit (try.c:102)
 ==6105==    by 0x401FD0: main (try-anything.c:306)
 ==6105==
 ==6105==
 ==6105== HEAP SUMMARY:
 ==6105==     in use at exit: 200,704 bytes in 16 blocks
 ==6105==   total heap usage: 22 allocs, 6 frees, 214,648 bytes allocated
 ==6105==
 ==6105== LEAK SUMMARY:
 ==6105==    definitely lost: 0 bytes in 0 blocks
 ==6105==    indirectly lost: 0 bytes in 0 blocks
 ==6105==      possibly lost: 200,704 bytes in 16 blocks
 ==6105==    still reachable: 0 bytes in 0 blocks
 ==6105==         suppressed: 0 bytes in 0 blocks
 ==6105== Rerun with --leak-check=full to see details of leaked memory
 ==6105==
 ==6105== For lists of detected and suppressed errors, rerun with: -s
 ==6105== ERROR SUMMARY: 8 errors from 2 contexts (suppressed: 0 from 0)