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Operation
crypto_kem
Primitive
lac256
Implementation
ref
Compiler options
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv
Host
venus
1 error 0
2 f6958cfefebe13ba119412bd80845ccff34797017b49b806d1b9d6af858c8a87 680269743 2364162512 4300000000 crypto_kem/lac256/ref
3 ==22290== Memcheck, a memory error detector
4 ==22290== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
5 ==22290== Using Valgrind-3.15.0.GIT and LibVEX; rerun with -h for copyright info
6 ==22290== Command: ./try
7 ==22290==
8 ==22290== Conditional jump or move depends on uninitialised value(s)
9 ==22290== at 0x10A464: pke_dec (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
10 ==22290== by 0x10A0BD: kem_dec_fo (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
11 ==22290== by 0x10A186: crypto_kem_lac256_ref_dec (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
12 ==22290== by 0x1093B6: timecop_doit (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
13 ==22290== by 0x108F48: main (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
14 ==22290== Uninitialised value was created by a client request
15 ==22290== at 0x109307: timecop_doit (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
16 ==22290== by 0x108F48: main (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
17 ==22290==
18 ==22290== Conditional jump or move depends on uninitialised value(s)
19 ==22290== at 0x10A779: gen_a (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
20 ==22290== by 0x10A586: pke_enc_seed (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
21 ==22290== by 0x10A110: kem_dec_fo (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
22 ==22290== by 0x10A186: crypto_kem_lac256_ref_dec (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
23 ==22290== by 0x1093B6: timecop_doit (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
24 ==22290== by 0x108F48: main (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
25 ==22290== Uninitialised value was created by a client request
26 ==22290== at 0x109307: timecop_doit (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
27 ==22290== by 0x108F48: main (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
28 ==22290==
29 ==22290== Conditional jump or move depends on uninitialised value(s)
30 ==22290== at 0x4C32742: __memcmp_sse4_1 (vg_replace_strmem.c:1112)
31 ==22290== by 0x10A120: kem_dec_fo (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
32 ==22290== by 0x10A186: crypto_kem_lac256_ref_dec (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
33 ==22290== by 0x1093B6: timecop_doit (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
34 ==22290== by 0x108F48: main (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
35 ==22290== Uninitialised value was created by a client request
36 ==22290== at 0x109307: timecop_doit (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
37 ==22290== by 0x108F48: main (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
38 ==22290==
39 ==22290== Conditional jump or move depends on uninitialised value(s)
40 ==22290== at 0x4C32756: __memcmp_sse4_1 (vg_replace_strmem.c:1112)
41 ==22290== by 0x10A120: kem_dec_fo (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
42 ==22290== by 0x10A186: crypto_kem_lac256_ref_dec (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
43 ==22290== by 0x1093B6: timecop_doit (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
44 ==22290== by 0x108F48: main (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
45 ==22290== Uninitialised value was created by a client request
46 ==22290== at 0x109307: timecop_doit (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
47 ==22290== by 0x108F48: main (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
48 ==22290==
49 ==22290==
50 ==22290== HEAP SUMMARY:
51 ==22290== in use at exit: 43,520 bytes in 10 blocks
52 ==22290== total heap usage: 377 allocs, 367 frees, 1,398,200 bytes allocated
53 ==22290==
54 ==22290== LEAK SUMMARY:
55 ==22290== definitely lost: 0 bytes in 0 blocks
56 ==22290== indirectly lost: 0 bytes in 0 blocks
57 ==22290== possibly lost: 43,520 bytes in 10 blocks
58 ==22290== still reachable: 0 bytes in 0 blocks
59 ==22290== suppressed: 0 bytes in 0 blocks
60 ==22290== Rerun with --leak-check=full to see details of leaked memory
61 ==22290==
62 ==22290== For lists of detected and suppressed errors, rerun with: -s
63 ==22290== ERROR SUMMARY: 4654 errors from 4 contexts (suppressed: 0 from 0)