error 0
 9c482fb8338f7a0d3ebfbde72dac04cb3d6c078a875ff12336ed8c62a33fd015 16085193 85653168 4300000000 crypto_hash/essence256/gcc 
 ==5307== Memcheck, a memory error detector
 ==5307== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
 ==5307== Using Valgrind-3.15.0.GIT and LibVEX; rerun with -h for copyright info
 ==5307== Command: ./try
 ==5307==
 ==5307== Use of uninitialised value of size 8
 ==5307==    at 0x402D78: essence_compress_256 (essence_compress_256.c:79)
 ==5307==    by 0x4021A6: Update_256 (essence_api.c:1314)
 ==5307==    by 0x4025CD: Update (essence_api.c:1742)
 ==5307==    by 0x402B44: Hash (essence_api.c:2316)
 ==5307==    by 0x401874: crypto_hash_essence256_gcc (hash.c:8)
 ==5307==    by 0x400CC5: timecop_doit (try.c:69)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==  Uninitialised value was created by a client request
 ==5307==    at 0x400CB7: timecop_doit (try.c:68)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==
 ==5307== Use of uninitialised value of size 8
 ==5307==    at 0x402D99: essence_compress_256 (essence_compress_256.c:82)
 ==5307==    by 0x4021A6: Update_256 (essence_api.c:1314)
 ==5307==    by 0x4025CD: Update (essence_api.c:1742)
 ==5307==    by 0x402B44: Hash (essence_api.c:2316)
 ==5307==    by 0x401874: crypto_hash_essence256_gcc (hash.c:8)
 ==5307==    by 0x400CC5: timecop_doit (try.c:69)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==  Uninitialised value was created by a client request
 ==5307==    at 0x400CB7: timecop_doit (try.c:68)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==
 ==5307== Use of uninitialised value of size 8
 ==5307==    at 0x402DBA: essence_compress_256 (essence_compress_256.c:85)
 ==5307==    by 0x4021A6: Update_256 (essence_api.c:1314)
 ==5307==    by 0x4025CD: Update (essence_api.c:1742)
 ==5307==    by 0x402B44: Hash (essence_api.c:2316)
 ==5307==    by 0x401874: crypto_hash_essence256_gcc (hash.c:8)
 ==5307==    by 0x400CC5: timecop_doit (try.c:69)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==  Uninitialised value was created by a client request
 ==5307==    at 0x400CB7: timecop_doit (try.c:68)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==
 ==5307== Use of uninitialised value of size 8
 ==5307==    at 0x402DD8: essence_compress_256 (essence_compress_256.c:88)
 ==5307==    by 0x4021A6: Update_256 (essence_api.c:1314)
 ==5307==    by 0x4025CD: Update (essence_api.c:1742)
 ==5307==    by 0x402B44: Hash (essence_api.c:2316)
 ==5307==    by 0x401874: crypto_hash_essence256_gcc (hash.c:8)
 ==5307==    by 0x400CC5: timecop_doit (try.c:69)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==  Uninitialised value was created by a client request
 ==5307==    at 0x400CB7: timecop_doit (try.c:68)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==
 ==5307== Use of uninitialised value of size 8
 ==5307==    at 0x402D67: essence_compress_256 (essence_compress_256.c:78)
 ==5307==    by 0x4021A6: Update_256 (essence_api.c:1314)
 ==5307==    by 0x4025CD: Update (essence_api.c:1742)
 ==5307==    by 0x402B44: Hash (essence_api.c:2316)
 ==5307==    by 0x401874: crypto_hash_essence256_gcc (hash.c:8)
 ==5307==    by 0x400CC5: timecop_doit (try.c:69)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==  Uninitialised value was created by a client request
 ==5307==    at 0x400CB7: timecop_doit (try.c:68)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==
 ==5307== Use of uninitialised value of size 8
 ==5307==    at 0x402D88: essence_compress_256 (essence_compress_256.c:81)
 ==5307==    by 0x4021A6: Update_256 (essence_api.c:1314)
 ==5307==    by 0x4025CD: Update (essence_api.c:1742)
 ==5307==    by 0x402B44: Hash (essence_api.c:2316)
 ==5307==    by 0x401874: crypto_hash_essence256_gcc (hash.c:8)
 ==5307==    by 0x400CC5: timecop_doit (try.c:69)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==  Uninitialised value was created by a client request
 ==5307==    at 0x400CB7: timecop_doit (try.c:68)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==
 ==5307== Use of uninitialised value of size 8
 ==5307==    at 0x402DA9: essence_compress_256 (essence_compress_256.c:84)
 ==5307==    by 0x4021A6: Update_256 (essence_api.c:1314)
 ==5307==    by 0x4025CD: Update (essence_api.c:1742)
 ==5307==    by 0x402B44: Hash (essence_api.c:2316)
 ==5307==    by 0x401874: crypto_hash_essence256_gcc (hash.c:8)
 ==5307==    by 0x400CC5: timecop_doit (try.c:69)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==  Uninitialised value was created by a client request
 ==5307==    at 0x400CB7: timecop_doit (try.c:68)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==
 ==5307== Use of uninitialised value of size 8
 ==5307==    at 0x402DC7: essence_compress_256 (essence_compress_256.c:87)
 ==5307==    by 0x4021A6: Update_256 (essence_api.c:1314)
 ==5307==    by 0x4025CD: Update (essence_api.c:1742)
 ==5307==    by 0x402B44: Hash (essence_api.c:2316)
 ==5307==    by 0x401874: crypto_hash_essence256_gcc (hash.c:8)
 ==5307==    by 0x400CC5: timecop_doit (try.c:69)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==  Uninitialised value was created by a client request
 ==5307==    at 0x400CB7: timecop_doit (try.c:68)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==
 ==5307== Use of uninitialised value of size 8
 ==5307==    at 0x402D78: essence_compress_256 (essence_compress_256.c:79)
 ==5307==    by 0x401D13: Merge_Tree_256 (essence_api.c:787)
 ==5307==    by 0x402988: Final_256 (essence_api.c:2122)
 ==5307==    by 0x402B08: Final (essence_api.c:2278)
 ==5307==    by 0x402B54: Hash (essence_api.c:2319)
 ==5307==    by 0x401874: crypto_hash_essence256_gcc (hash.c:8)
 ==5307==    by 0x400CC5: timecop_doit (try.c:69)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==  Uninitialised value was created by a client request
 ==5307==    at 0x400CB7: timecop_doit (try.c:68)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==
 ==5307== Use of uninitialised value of size 8
 ==5307==    at 0x402D99: essence_compress_256 (essence_compress_256.c:82)
 ==5307==    by 0x401D13: Merge_Tree_256 (essence_api.c:787)
 ==5307==    by 0x402988: Final_256 (essence_api.c:2122)
 ==5307==    by 0x402B08: Final (essence_api.c:2278)
 ==5307==    by 0x402B54: Hash (essence_api.c:2319)
 ==5307==    by 0x401874: crypto_hash_essence256_gcc (hash.c:8)
 ==5307==    by 0x400CC5: timecop_doit (try.c:69)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==  Uninitialised value was created by a client request
 ==5307==    at 0x400CB7: timecop_doit (try.c:68)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==
 ==5307== Use of uninitialised value of size 8
 ==5307==    at 0x402DBA: essence_compress_256 (essence_compress_256.c:85)
 ==5307==    by 0x401D13: Merge_Tree_256 (essence_api.c:787)
 ==5307==    by 0x402988: Final_256 (essence_api.c:2122)
 ==5307==    by 0x402B08: Final (essence_api.c:2278)
 ==5307==    by 0x402B54: Hash (essence_api.c:2319)
 ==5307==    by 0x401874: crypto_hash_essence256_gcc (hash.c:8)
 ==5307==    by 0x400CC5: timecop_doit (try.c:69)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==  Uninitialised value was created by a client request
 ==5307==    at 0x400CB7: timecop_doit (try.c:68)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==
 ==5307== Use of uninitialised value of size 8
 ==5307==    at 0x402DD8: essence_compress_256 (essence_compress_256.c:88)
 ==5307==    by 0x401D13: Merge_Tree_256 (essence_api.c:787)
 ==5307==    by 0x402988: Final_256 (essence_api.c:2122)
 ==5307==    by 0x402B08: Final (essence_api.c:2278)
 ==5307==    by 0x402B54: Hash (essence_api.c:2319)
 ==5307==    by 0x401874: crypto_hash_essence256_gcc (hash.c:8)
 ==5307==    by 0x400CC5: timecop_doit (try.c:69)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==  Uninitialised value was created by a client request
 ==5307==    at 0x400CB7: timecop_doit (try.c:68)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==
 ==5307== Use of uninitialised value of size 8
 ==5307==    at 0x402D67: essence_compress_256 (essence_compress_256.c:78)
 ==5307==    by 0x401D13: Merge_Tree_256 (essence_api.c:787)
 ==5307==    by 0x402988: Final_256 (essence_api.c:2122)
 ==5307==    by 0x402B08: Final (essence_api.c:2278)
 ==5307==    by 0x402B54: Hash (essence_api.c:2319)
 ==5307==    by 0x401874: crypto_hash_essence256_gcc (hash.c:8)
 ==5307==    by 0x400CC5: timecop_doit (try.c:69)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==  Uninitialised value was created by a client request
 ==5307==    at 0x400CB7: timecop_doit (try.c:68)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==
 ==5307== Use of uninitialised value of size 8
 ==5307==    at 0x402D88: essence_compress_256 (essence_compress_256.c:81)
 ==5307==    by 0x401D13: Merge_Tree_256 (essence_api.c:787)
 ==5307==    by 0x402988: Final_256 (essence_api.c:2122)
 ==5307==    by 0x402B08: Final (essence_api.c:2278)
 ==5307==    by 0x402B54: Hash (essence_api.c:2319)
 ==5307==    by 0x401874: crypto_hash_essence256_gcc (hash.c:8)
 ==5307==    by 0x400CC5: timecop_doit (try.c:69)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==  Uninitialised value was created by a client request
 ==5307==    at 0x400CB7: timecop_doit (try.c:68)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==
 ==5307== Use of uninitialised value of size 8
 ==5307==    at 0x402DA9: essence_compress_256 (essence_compress_256.c:84)
 ==5307==    by 0x401D13: Merge_Tree_256 (essence_api.c:787)
 ==5307==    by 0x402988: Final_256 (essence_api.c:2122)
 ==5307==    by 0x402B08: Final (essence_api.c:2278)
 ==5307==    by 0x402B54: Hash (essence_api.c:2319)
 ==5307==    by 0x401874: crypto_hash_essence256_gcc (hash.c:8)
 ==5307==    by 0x400CC5: timecop_doit (try.c:69)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==  Uninitialised value was created by a client request
 ==5307==    at 0x400CB7: timecop_doit (try.c:68)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==
 ==5307== Use of uninitialised value of size 8
 ==5307==    at 0x402DC7: essence_compress_256 (essence_compress_256.c:87)
 ==5307==    by 0x401D13: Merge_Tree_256 (essence_api.c:787)
 ==5307==    by 0x402988: Final_256 (essence_api.c:2122)
 ==5307==    by 0x402B08: Final (essence_api.c:2278)
 ==5307==    by 0x402B54: Hash (essence_api.c:2319)
 ==5307==    by 0x401874: crypto_hash_essence256_gcc (hash.c:8)
 ==5307==    by 0x400CC5: timecop_doit (try.c:69)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==  Uninitialised value was created by a client request
 ==5307==    at 0x400CB7: timecop_doit (try.c:68)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==
 ==5307== Use of uninitialised value of size 8
 ==5307==    at 0x402D67: essence_compress_256 (essence_compress_256.c:78)
 ==5307==    by 0x402A16: Final_256 (essence_api.c:2206)
 ==5307==    by 0x402B08: Final (essence_api.c:2278)
 ==5307==    by 0x402B54: Hash (essence_api.c:2319)
 ==5307==    by 0x401874: crypto_hash_essence256_gcc (hash.c:8)
 ==5307==    by 0x400CC5: timecop_doit (try.c:69)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==  Uninitialised value was created by a client request
 ==5307==    at 0x400CB7: timecop_doit (try.c:68)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==
 ==5307== Use of uninitialised value of size 8
 ==5307==    at 0x402D88: essence_compress_256 (essence_compress_256.c:81)
 ==5307==    by 0x402A16: Final_256 (essence_api.c:2206)
 ==5307==    by 0x402B08: Final (essence_api.c:2278)
 ==5307==    by 0x402B54: Hash (essence_api.c:2319)
 ==5307==    by 0x401874: crypto_hash_essence256_gcc (hash.c:8)
 ==5307==    by 0x400CC5: timecop_doit (try.c:69)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==  Uninitialised value was created by a client request
 ==5307==    at 0x400CB7: timecop_doit (try.c:68)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==
 ==5307== Use of uninitialised value of size 8
 ==5307==    at 0x402DA9: essence_compress_256 (essence_compress_256.c:84)
 ==5307==    by 0x402A16: Final_256 (essence_api.c:2206)
 ==5307==    by 0x402B08: Final (essence_api.c:2278)
 ==5307==    by 0x402B54: Hash (essence_api.c:2319)
 ==5307==    by 0x401874: crypto_hash_essence256_gcc (hash.c:8)
 ==5307==    by 0x400CC5: timecop_doit (try.c:69)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==  Uninitialised value was created by a client request
 ==5307==    at 0x400CB7: timecop_doit (try.c:68)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==
 ==5307== Use of uninitialised value of size 8
 ==5307==    at 0x402DC7: essence_compress_256 (essence_compress_256.c:87)
 ==5307==    by 0x402A16: Final_256 (essence_api.c:2206)
 ==5307==    by 0x402B08: Final (essence_api.c:2278)
 ==5307==    by 0x402B54: Hash (essence_api.c:2319)
 ==5307==    by 0x401874: crypto_hash_essence256_gcc (hash.c:8)
 ==5307==    by 0x400CC5: timecop_doit (try.c:69)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==  Uninitialised value was created by a client request
 ==5307==    at 0x400CB7: timecop_doit (try.c:68)
 ==5307==    by 0x401550: main (try-anything.c:306)
 ==5307==
 ==5307==
 ==5307== HEAP SUMMARY:
 ==5307==     in use at exit: 17,408 bytes in 4 blocks
 ==5307==   total heap usage: 10 allocs, 6 frees, 31,352 bytes allocated
 ==5307==
 ==5307== LEAK SUMMARY:
 ==5307==    definitely lost: 0 bytes in 0 blocks
 ==5307==    indirectly lost: 0 bytes in 0 blocks
 ==5307==      possibly lost: 17,408 bytes in 4 blocks
 ==5307==    still reachable: 0 bytes in 0 blocks
 ==5307==         suppressed: 0 bytes in 0 blocks
 ==5307== Rerun with --leak-check=full to see details of leaked memory
 ==5307==
 ==5307== For lists of detected and suppressed errors, rerun with: -s
 ==5307== ERROR SUMMARY: 25328 errors from 20 contexts (suppressed: 0 from 0)