error 0
 73c7fdbf91052a3bae090cab1ca53e1ea34441f95d7bbc12a6bbb2c0ec361cab 10527381 317102186 4300000000 crypto_aead/hs1sivv2/ref 
 ==5239== Memcheck, a memory error detector
 ==5239== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
 ==5239== Using Valgrind-3.15.0.GIT and LibVEX; rerun with -h for copyright info
 ==5239== Command: ./try
 ==5239==
 ==5239== Conditional jump or move depends on uninitialised value(s)
 ==5239==    at 0x4C32742: __memcmp_sse4_1 (vg_replace_strmem.c:1112)
 ==5239==    by 0x403DE5: hs1siv_decrypt (encrypt.c:455)
 ==5239==    by 0x403F37: crypto_aead_hs1sivv2_ref_decrypt (encrypt.c:496)
 ==5239==    by 0x401017: timecop_doit (try.c:107)
 ==5239==    by 0x402880: main (try-anything.c:306)
 ==5239==  Uninitialised value was created by a client request
 ==5239==    at 0x400EB7: timecop_doit (try.c:102)
 ==5239==    by 0x402880: main (try-anything.c:306)
 ==5239==
 ==5239== Conditional jump or move depends on uninitialised value(s)
 ==5239==    at 0x4C32756: __memcmp_sse4_1 (vg_replace_strmem.c:1112)
 ==5239==    by 0x403DE5: hs1siv_decrypt (encrypt.c:455)
 ==5239==    by 0x403F37: crypto_aead_hs1sivv2_ref_decrypt (encrypt.c:496)
 ==5239==    by 0x401017: timecop_doit (try.c:107)
 ==5239==    by 0x402880: main (try-anything.c:306)
 ==5239==  Uninitialised value was created by a client request
 ==5239==    at 0x400EB7: timecop_doit (try.c:102)
 ==5239==    by 0x402880: main (try-anything.c:306)
 ==5239==
 ==5239==
 ==5239== HEAP SUMMARY:
 ==5239==     in use at exit: 69,888 bytes in 16 blocks
 ==5239==   total heap usage: 85 allocs, 69 frees, 235,731 bytes allocated
 ==5239==
 ==5239== LEAK SUMMARY:
 ==5239==    definitely lost: 0 bytes in 0 blocks
 ==5239==    indirectly lost: 0 bytes in 0 blocks
 ==5239==      possibly lost: 69,888 bytes in 16 blocks
 ==5239==    still reachable: 0 bytes in 0 blocks
 ==5239==         suppressed: 0 bytes in 0 blocks
 ==5239== Rerun with --leak-check=full to see details of leaked memory
 ==5239==
 ==5239== For lists of detected and suppressed errors, rerun with: -s
 ==5239== ERROR SUMMARY: 4 errors from 2 contexts (suppressed: 0 from 0)