error 0
 6aa4050e18a24016368c68f40e21e8825a7c64c88340426d62b6a9f39a69b464 12892008 292332239 4300000000 crypto_aead/omdsha256k128n96tau128v1/ref 
 ==29469== Memcheck, a memory error detector
 ==29469== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
 ==29469== Using Valgrind-3.15.0.GIT and LibVEX; rerun with -h for copyright info
 ==29469== Command: ./try
 ==29469==
 ==29469== Conditional jump or move depends on uninitialised value(s)
 ==29469==    at 0x4C32742: __memcmp_sse4_1 (vg_replace_strmem.c:1112)
 ==29469==    by 0x4035E5: omdsha256_process (omdsha256.c:455)
 ==29469==    by 0x402B68: crypto_aead_omdsha256k128n96tau128v1_ref_decrypt (encrypt.c:62)
 ==29469==    by 0x400F77: timecop_doit (try.c:107)
 ==29469==    by 0x4027E0: main (try-anything.c:306)
 ==29469==  Uninitialised value was created by a client request
 ==29469==    at 0x400E17: timecop_doit (try.c:102)
 ==29469==    by 0x4027E0: main (try-anything.c:306)
 ==29469==
 ==29469== Conditional jump or move depends on uninitialised value(s)
 ==29469==    at 0x4C32756: __memcmp_sse4_1 (vg_replace_strmem.c:1112)
 ==29469==    by 0x4035E5: omdsha256_process (omdsha256.c:455)
 ==29469==    by 0x402B68: crypto_aead_omdsha256k128n96tau128v1_ref_decrypt (encrypt.c:62)
 ==29469==    by 0x400F77: timecop_doit (try.c:107)
 ==29469==    by 0x4027E0: main (try-anything.c:306)
 ==29469==  Uninitialised value was created by a client request
 ==29469==    at 0x400E17: timecop_doit (try.c:102)
 ==29469==    by 0x4027E0: main (try-anything.c:306)
 ==29469==
 ==29469==
 ==29469== HEAP SUMMARY:
 ==29469==     in use at exit: 69,888 bytes in 16 blocks
 ==29469==   total heap usage: 22 allocs, 6 frees, 83,832 bytes allocated
 ==29469==
 ==29469== LEAK SUMMARY:
 ==29469==    definitely lost: 0 bytes in 0 blocks
 ==29469==    indirectly lost: 0 bytes in 0 blocks
 ==29469==      possibly lost: 69,888 bytes in 16 blocks
 ==29469==    still reachable: 0 bytes in 0 blocks
 ==29469==         suppressed: 0 bytes in 0 blocks
 ==29469== Rerun with --leak-check=full to see details of leaked memory
 ==29469==
 ==29469== For lists of detected and suppressed errors, rerun with: -s
 ==29469== ERROR SUMMARY: 4 errors from 2 contexts (suppressed: 0 from 0)