error 0
 a96317304d99b1250cb87134cc5532fbdd2bb35ea9ed3729b02f2a9c7c738680 17437501 242982582 4300000000 crypto_aead/trivia0v1/ref 
 ==25896== Memcheck, a memory error detector
 ==25896== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
 ==25896== Using Valgrind-3.15.0.GIT and LibVEX; rerun with -h for copyright info
 ==25896== Command: ./try
 ==25896==
 ==25896== Conditional jump or move depends on uninitialised value(s)
 ==25896==    at 0x403051: crypto_aead_trivia0v1_ref_decrypt (encrypt.c:429)
 ==25896==    by 0x400F77: timecop_doit (try.c:107)
 ==25896==    by 0x401F20: main (try-anything.c:306)
 ==25896==  Uninitialised value was created by a client request
 ==25896==    at 0x400E17: timecop_doit (try.c:102)
 ==25896==    by 0x401F20: main (try-anything.c:306)
 ==25896==
 ==25896==
 ==25896== HEAP SUMMARY:
 ==25896==     in use at exit: 69,888 bytes in 16 blocks
 ==25896==   total heap usage: 22 allocs, 6 frees, 83,832 bytes allocated
 ==25896==
 ==25896== LEAK SUMMARY:
 ==25896==    definitely lost: 0 bytes in 0 blocks
 ==25896==    indirectly lost: 0 bytes in 0 blocks
 ==25896==      possibly lost: 69,888 bytes in 16 blocks
 ==25896==    still reachable: 0 bytes in 0 blocks
 ==25896==         suppressed: 0 bytes in 0 blocks
 ==25896== Rerun with --leak-check=full to see details of leaked memory
 ==25896==
 ==25896== For lists of detected and suppressed errors, rerun with: -s
 ==25896== ERROR SUMMARY: 8 errors from 1 contexts (suppressed: 0 from 0)