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Operation
crypto_aead
Primitive
omdsha512k512n256tau256v2
Implementation
avx1
Compiler options
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv
Host
venus
1 error 0
2 f0abb128daef95a27a8b3fddda3725906d05bda232049472c0d66b320edd48eb 15493374 331093226 4300000000 crypto_aead/omdsha512k512n256tau256v2/avx1
3 ==23614== Memcheck, a memory error detector
4 ==23614== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
5 ==23614== Using Valgrind-3.15.0.GIT and LibVEX; rerun with -h for copyright info
6 ==23614== Command: ./try
7 ==23614==
8 ==23614== Conditional jump or move depends on uninitialised value(s)
9 ==23614== at 0x4C32742: __memcmp_sse4_1 (vg_replace_strmem.c:1112)
10 ==23614== by 0x11253D: omdsha512_process (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
11 ==23614== by 0x10E3F7: crypto_aead_omdsha512k512n256tau256v2_avx1_decrypt (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
12 ==23614== by 0x1090D7: timecop_doit (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
13 ==23614== by 0x10AE23: main (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
14 ==23614== Uninitialised value was created by a client request
15 ==23614== at 0x108F76: timecop_doit (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
16 ==23614== by 0x10AE23: main (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
17 ==23614==
18 ==23614== Conditional jump or move depends on uninitialised value(s)
19 ==23614== at 0x4C32756: __memcmp_sse4_1 (vg_replace_strmem.c:1112)
20 ==23614== by 0x11253D: omdsha512_process (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
21 ==23614== by 0x10E3F7: crypto_aead_omdsha512k512n256tau256v2_avx1_decrypt (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
22 ==23614== by 0x1090D7: timecop_doit (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
23 ==23614== by 0x10AE23: main (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
24 ==23614== Uninitialised value was created by a client request
25 ==23614== at 0x108F76: timecop_doit (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
26 ==23614== by 0x10AE23: main (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
27 ==23614==
28 ==23614==
29 ==23614== HEAP SUMMARY:
30 ==23614== in use at exit: 70,144 bytes in 16 blocks
31 ==23614== total heap usage: 22 allocs, 6 frees, 84,088 bytes allocated
32 ==23614==
33 ==23614== LEAK SUMMARY:
34 ==23614== definitely lost: 0 bytes in 0 blocks
35 ==23614== indirectly lost: 0 bytes in 0 blocks
36 ==23614== possibly lost: 70,144 bytes in 16 blocks
37 ==23614== still reachable: 0 bytes in 0 blocks
38 ==23614== suppressed: 0 bytes in 0 blocks
39 ==23614== Rerun with --leak-check=full to see details of leaked memory
40 ==23614==
41 ==23614== For lists of detected and suppressed errors, rerun with: -s
42 ==23614== ERROR SUMMARY: 8 errors from 2 contexts (suppressed: 0 from 0)