error 0
 d4ea861ec5a94344354abd5e8c935ca56171dac2c82b585f67ee3446bc4e7834 22476711 157125512 4300000000 crypto_hash/simd256/ref 
 ==23664== Memcheck, a memory error detector
 ==23664== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
 ==23664== Using Valgrind-3.15.0.GIT and LibVEX; rerun with -h for copyright info
 ==23664== Command: ./try
 ==23664==
 ==23664== Conditional jump or move depends on uninitialised value(s)
 ==23664==    at 0x40236D: message_expansion (reference.c:187)
 ==23664==    by 0x4025BB: SIMD_Compress (reference.c:306)
 ==23664==    by 0x401BBD: Update (nist.c:142)
 ==23664==    by 0x401E11: Hash (nist.c:258)
 ==23664==    by 0x401954: crypto_hash_simd256_ref (hash.c:7)
 ==23664==    by 0x400DA5: timecop_doit (try.c:69)
 ==23664==    by 0x401630: main (try-anything.c:306)
 ==23664==  Uninitialised value was created by a client request
 ==23664==    at 0x400D97: timecop_doit (try.c:68)
 ==23664==    by 0x401630: main (try-anything.c:306)
 ==23664==
 ==23664==
 ==23664== HEAP SUMMARY:
 ==23664==     in use at exit: 18,208 bytes in 14 blocks
 ==23664==   total heap usage: 20 allocs, 6 frees, 32,152 bytes allocated
 ==23664==
 ==23664== LEAK SUMMARY:
 ==23664==    definitely lost: 800 bytes in 10 blocks
 ==23664==    indirectly lost: 0 bytes in 0 blocks
 ==23664==      possibly lost: 17,408 bytes in 4 blocks
 ==23664==    still reachable: 0 bytes in 0 blocks
 ==23664==         suppressed: 0 bytes in 0 blocks
 ==23664== Rerun with --leak-check=full to see details of leaked memory
 ==23664==
 ==23664== For lists of detected and suppressed errors, rerun with: -s
 ==23664== ERROR SUMMARY: 6144 errors from 1 contexts (suppressed: 0 from 0)