Implementation notes: amd64, hobbes, crypto_sign/donald2048

Computer: hobbes
Architecture: amd64
CPU ID: AuthenticAMD-00600f20-178bfbff
SUPERCOP version: 20171218
Operation: crypto_sign
Primitive: donald2048

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
4316586	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=core-avx-i_-O3_-fomit-frame-pointer`	20171115	20171020
4320628	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20171115	20171020
4321736	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-O2_-fomit-frame-pointer`	20171115	20171020
4326701	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=core2_-msse4_-O3_-fomit-frame-pointer`	20171115	20171020
4327248	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-march=k8_-O_-fomit-frame-pointer`	20171115	20171020
4327529	? ? ?	? ? ?	`openssl`	`gcc_-march=barcelona_-O3_-fomit-frame-pointer`	20171115	20171020
4328638	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=k8_-Os_-fomit-frame-pointer`	20171115	20171020
4328892	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=core-avx-i_-O2_-fomit-frame-pointer`	20171115	20171020
4330964	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=k8_-O_-fomit-frame-pointer`	20171115	20171020
4331552	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20171115	20171020
4332343	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=corei7_-O3_-fomit-frame-pointer`	20171115	20171020
4332704	? ? ?	? ? ?	`openssl`	`gcc_-march=k8_-O2_-fomit-frame-pointer`	20171115	20171020
4332829	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer`	20171115	20171020
4332983	? ? ?	? ? ?	`openssl`	`gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20171115	20171020
4333372	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=k8_-O2_-fomit-frame-pointer`	20171115	20171020
4333376	? ? ?	? ? ?	`openssl`	`gcc_-march=nocona_-O3_-fomit-frame-pointer`	20171115	20171020
4333714	? ? ?	? ? ?	`openssl`	`clang_-O3_-fomit-frame-pointer_-Qunused-arguments`	20171115	20171020
4333889	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=corei7_-O_-fomit-frame-pointer`	20171115	20171020
4334526	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20171115	20171020
4334574	? ? ?	? ? ?	`openssl`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20171115	20171020
4335672	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=core2_-msse4.1_-O3_-fomit-frame-pointer`	20171115	20171020
4335891	? ? ?	? ? ?	`openssl`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20171115	20171020
4336369	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-m64_-march=k8_-O_-fomit-frame-pointer`	20171115	20171020
4336498	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-march=k8_-O3_-fomit-frame-pointer`	20171115	20171020
4336500	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20171115	20171020
4336523	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20171115	20171020
4336728	? ? ?	? ? ?	`openssl`	`gcc_-march=barcelona_-O_-fomit-frame-pointer`	20171115	20171020
4337192	? ? ?	? ? ?	`openssl`	`gcc_-march=k8_-O3_-fomit-frame-pointer`	20171115	20171020
4337362	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-m64_-O_-fomit-frame-pointer`	20171115	20171020
4337426	? ? ?	? ? ?	`openssl`	`clang_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20171115	20171020
4337904	? ? ?	? ? ?	`openssl`	`gcc_-O_-fomit-frame-pointer`	20171115	20171020
4338164	? ? ?	? ? ?	`openssl`	`clang_-mcpu=cortex-a9_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20171115	20171020
4338600	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-m64_-march=k8_-Os_-fomit-frame-pointer`	20171115	20171020
4339077	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer`	20171115	20171020
4339132	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-march=k8_-O2_-fomit-frame-pointer`	20171115	20171020
4339350	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=core2_-O_-fomit-frame-pointer`	20171115	20171020
4339640	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=k8_-O3_-fomit-frame-pointer`	20171115	20171020
4339680	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=core-avx-i_-O_-fomit-frame-pointer`	20171115	20171020
4340570	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-march=barcelona_-O_-fomit-frame-pointer`	20171115	20171020
4340855	? ? ?	? ? ?	`openssl`	`clang_-O3_-fwrapv_-mavx_-fomit-frame-pointer_-Qunused-arguments`	20171115	20171020
4341754	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-m64_-march=k8_-O2_-fomit-frame-pointer`	20171115	20171020
4342214	? ? ?	? ? ?	`openssl`	`gcc_-march=nocona_-Os_-fomit-frame-pointer`	20171115	20171020
4342921	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer`	20171115	20171020
4342963	? ? ?	? ? ?	`openssl`	`gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20171115	20171020
4343133	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=corei7_-O2_-fomit-frame-pointer`	20171115	20171020
4343163	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-march=nocona_-O3_-fomit-frame-pointer`	20171115	20171020
4343270	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-march=nocona_-O2_-fomit-frame-pointer`	20171115	20171020
4344002	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20171115	20171020
4344081	? ? ?	? ? ?	`openssl`	`clang_-mcpu=native_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20171115	20171020
4344268	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20171115	20171020
4344360	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20171115	20171020
4344705	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=corei7-avx_-Os_-fomit-frame-pointer`	20171115	20171020
4345057	? ? ?	? ? ?	`openssl`	`gcc_-march=barcelona_-O2_-fomit-frame-pointer`	20171115	20171020
4345542	? ? ?	? ? ?	`openssl`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20171115	20171020
4345978	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-march=barcelona_-O2_-fomit-frame-pointer`	20171115	20171020
4346323	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20171115	20171020
4346526	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer`	20171115	20171020
4346585	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20171115	20171020
4346705	? ? ?	? ? ?	`openssl`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20171115	20171020
4346993	? ? ?	? ? ?	`openssl`	`gcc_-march=k8_-Os_-fomit-frame-pointer`	20171115	20171020
4347277	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=core2_-O3_-fomit-frame-pointer`	20171115	20171020
4347314	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20171115	20171020
4347409	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=corei7-avx_-O2_-fomit-frame-pointer`	20171115	20171020
4347642	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer`	20171115	20171020
4347749	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=core2_-msse4.1_-O2_-fomit-frame-pointer`	20171115	20171020
4347954	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20171115	20171020
4349836	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=corei7-avx_-O_-fomit-frame-pointer`	20171115	20171020
4349930	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-march=barcelona_-O3_-fomit-frame-pointer`	20171115	20171020
4349994	? ? ?	? ? ?	`openssl`	`gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20171115	20171020
4350318	? ? ?	? ? ?	`openssl`	`gcc_-m64_-O_-fomit-frame-pointer`	20171115	20171020
4350786	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer`	20171115	20171020
4351499	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=core-avx-i_-Os_-fomit-frame-pointer`	20171115	20171020
4351627	? ? ?	? ? ?	`openssl`	`gcc_-march=nocona_-O_-fomit-frame-pointer`	20171115	20171020
4351690	? ? ?	? ? ?	`openssl`	`gcc_-m64_-O2_-fomit-frame-pointer`	20171115	20171020
4351913	? ? ?	? ? ?	`openssl`	`gcc_-march=nocona_-O2_-fomit-frame-pointer`	20171115	20171020
4351940	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20171115	20171020
4352059	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20171115	20171020
4352343	? ? ?	? ? ?	`openssl`	`clang_-O3_-fwrapv_-march=native_-fomit-frame-pointer_-Qunused-arguments`	20171115	20171020
4352675	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-m64_-march=nocona_-O_-fomit-frame-pointer`	20171115	20171020
4353877	? ? ?	? ? ?	`openssl`	`gcc_-m64_-O3_-fomit-frame-pointer`	20171115	20171020
4354198	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-m64_-march=k8_-O3_-fomit-frame-pointer`	20171115	20171020
4354264	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer`	20171115	20171020
4354401	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=core2_-O2_-fomit-frame-pointer`	20171115	20171020
4354528	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-m64_-O3_-fomit-frame-pointer`	20171115	20171020
4354528	? ? ?	? ? ?	`openssl`	`gcc_-march=k8_-O_-fomit-frame-pointer`	20171115	20171020
4354841	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-m64_-O2_-fomit-frame-pointer`	20171115	20171020
4355154	? ? ?	? ? ?	`openssl`	`gcc_-fno-schedule-insns_-O_-fomit-frame-pointer`	20171115	20171020
4355829	? ? ?	? ? ?	`openssl`	`gcc_-O3_-fomit-frame-pointer`	20171115	20171020
4356451	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20171115	20171020
4356820	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-m64_-Os_-fomit-frame-pointer`	20171115	20171020
4356933	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=corei7_-Os_-fomit-frame-pointer`	20171115	20171020
4357829	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-O3_-fomit-frame-pointer`	20171115	20171020
4358190	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-march=nocona_-Os_-fomit-frame-pointer`	20171115	20171020
4358232	? ? ?	? ? ?	`openssl`	`cc`	20171115	20171020
4358765	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-march=barcelona_-Os_-fomit-frame-pointer`	20171115	20171020
4359489	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=core2_-Os_-fomit-frame-pointer`	20171115	20171020
4359590	? ? ?	? ? ?	`openssl`	`gcc_-O2_-fomit-frame-pointer`	20171115	20171020
4359873	? ? ?	? ? ?	`openssl`	`gcc_-Os_-fomit-frame-pointer`	20171115	20171020
4359879	? ? ?	? ? ?	`openssl`	`gcc_-m64_-Os_-fomit-frame-pointer`	20171115	20171020
4360218	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops`	20171115	20171020
4361543	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=corei7-avx_-O3_-fomit-frame-pointer`	20171115	20171020
4361616	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-march=k8_-Os_-fomit-frame-pointer`	20171115	20171020
4362359	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-march=nocona_-O_-fomit-frame-pointer`	20171115	20171020
4362923	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=core2_-msse4_-O2_-fomit-frame-pointer`	20171115	20171020
4363540	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=nocona_-O_-fomit-frame-pointer`	20171115	20171020
4364240	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20171115	20171020
4365250	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-O_-fomit-frame-pointer`	20171115	20171020
4365494	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20171115	20171020
4368520	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20171115	20171020
4373830	? ? ?	? ? ?	`openssl`	`gcc_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer`	20171115	20171020
4378181	? ? ?	? ? ?	`openssl`	`gcc`	20171115	20171020
4516058	? ? ?	? ? ?	`openssl`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20171115	20171020
4537732	? ? ?	? ? ?	`openssl`	`clang_-mcpu=cortex-a8_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20171115	20171020
4939567	? ? ?	? ? ?	`openssl`	`gcc_-funroll-loops_-Os_-fomit-frame-pointer`	20171115	20171020
4973319	? ? ?	? ? ?	`openssl`	`gcc_-march=barcelona_-Os_-fomit-frame-pointer`	20171115	20171020

Test failure

Implementation: crypto_sign/donald2048/cryptopp
Compiler: clang++ -O3 -fomit-frame-pointer -Qunused-arguments

error 111
crypto_sign_open with c=t overlap returns nonzero

Number of similar (compiler,implementation) pairs: 77, namely:

Compiler	Implementations
clang++ -O3 -fomit-frame-pointer -Qunused-arguments	cryptopp
clang++ -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments	cryptopp
clang++ -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments	cryptopp
clang++ -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments	cryptopp
clang++ -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	cryptopp
clang++ -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	cryptopp
clang++ -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	cryptopp
clang++ -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	cryptopp
g++	cryptopp
g++ -O2 -fomit-frame-pointer	cryptopp
g++ -O3 -fomit-frame-pointer	cryptopp
g++ -O -fomit-frame-pointer	cryptopp
g++ -Os -fomit-frame-pointer	cryptopp
g++ -fno-schedule-insns -O2 -fomit-frame-pointer	cryptopp
g++ -fno-schedule-insns -O3 -fomit-frame-pointer	cryptopp
g++ -fno-schedule-insns -O -fomit-frame-pointer	cryptopp
g++ -fno-schedule-insns -Os -fomit-frame-pointer	cryptopp
g++ -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	cryptopp
g++ -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	cryptopp
g++ -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	cryptopp
g++ -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	cryptopp
g++ -m64 -O2 -fomit-frame-pointer	cryptopp
g++ -m64 -O3 -fomit-frame-pointer	cryptopp
g++ -m64 -O -fomit-frame-pointer	cryptopp
g++ -m64 -Os -fomit-frame-pointer	cryptopp
g++ -m64 -march=core-avx-i -O2 -fomit-frame-pointer	cryptopp
g++ -m64 -march=core-avx-i -O3 -fomit-frame-pointer	cryptopp
g++ -m64 -march=core-avx-i -O -fomit-frame-pointer	cryptopp
g++ -m64 -march=core-avx-i -Os -fomit-frame-pointer	cryptopp
g++ -m64 -march=core2 -O2 -fomit-frame-pointer	cryptopp
g++ -m64 -march=core2 -O3 -fomit-frame-pointer	cryptopp
g++ -m64 -march=core2 -O -fomit-frame-pointer	cryptopp
g++ -m64 -march=core2 -Os -fomit-frame-pointer	cryptopp
g++ -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	cryptopp
g++ -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	cryptopp
g++ -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	cryptopp
g++ -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	cryptopp
g++ -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	cryptopp
g++ -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	cryptopp
g++ -m64 -march=core2 -msse4 -O -fomit-frame-pointer	cryptopp
g++ -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	cryptopp
g++ -m64 -march=corei7-avx -O2 -fomit-frame-pointer	cryptopp
g++ -m64 -march=corei7-avx -O3 -fomit-frame-pointer	cryptopp
g++ -m64 -march=corei7-avx -O -fomit-frame-pointer	cryptopp
g++ -m64 -march=corei7-avx -Os -fomit-frame-pointer	cryptopp
g++ -m64 -march=corei7 -O2 -fomit-frame-pointer	cryptopp
g++ -m64 -march=corei7 -O3 -fomit-frame-pointer	cryptopp
g++ -m64 -march=corei7 -O -fomit-frame-pointer	cryptopp
g++ -m64 -march=corei7 -Os -fomit-frame-pointer	cryptopp
g++ -m64 -march=k8 -O2 -fomit-frame-pointer	cryptopp
g++ -m64 -march=k8 -O3 -fomit-frame-pointer	cryptopp
g++ -m64 -march=k8 -O -fomit-frame-pointer	cryptopp
g++ -m64 -march=k8 -Os -fomit-frame-pointer	cryptopp
g++ -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	cryptopp
g++ -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	cryptopp
g++ -m64 -march=native -mtune=native -O -fomit-frame-pointer	cryptopp
g++ -m64 -march=native -mtune=native -Os -fomit-frame-pointer	cryptopp
g++ -m64 -march=nocona -O2 -fomit-frame-pointer	cryptopp
g++ -m64 -march=nocona -O3 -fomit-frame-pointer	cryptopp
g++ -m64 -march=nocona -O -fomit-frame-pointer	cryptopp
g++ -m64 -march=nocona -Os -fomit-frame-pointer	cryptopp
g++ -march=barcelona -O2 -fomit-frame-pointer	cryptopp
g++ -march=barcelona -O3 -fomit-frame-pointer	cryptopp
g++ -march=barcelona -O -fomit-frame-pointer	cryptopp
g++ -march=barcelona -Os -fomit-frame-pointer	cryptopp
g++ -march=k8 -O2 -fomit-frame-pointer	cryptopp
g++ -march=k8 -O3 -fomit-frame-pointer	cryptopp
g++ -march=k8 -O -fomit-frame-pointer	cryptopp
g++ -march=k8 -Os -fomit-frame-pointer	cryptopp
g++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	cryptopp
g++ -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	cryptopp
g++ -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	cryptopp
g++ -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	cryptopp
g++ -march=nocona -O2 -fomit-frame-pointer	cryptopp
g++ -march=nocona -O3 -fomit-frame-pointer	cryptopp
g++ -march=nocona -O -fomit-frame-pointer	cryptopp
g++ -march=nocona -Os -fomit-frame-pointer	cryptopp

Test failure

Implementation: crypto_sign/donald2048/cryptopp
Compiler: g++ -m64 -march=barcelona -O2 -fomit-frame-pointer

error 111
crypto_sign_open with c=t overlap returns nonzero
error 111
crypto_sign_open with c=t overlap returns nonzero

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
g++ -m64 -march=barcelona -O2 -fomit-frame-pointer	cryptopp
g++ -m64 -march=barcelona -O3 -fomit-frame-pointer	cryptopp
g++ -m64 -march=barcelona -O -fomit-frame-pointer	cryptopp
g++ -m64 -march=barcelona -Os -fomit-frame-pointer	cryptopp

Test failure

Implementation: crypto_sign/donald2048/cryptopp
Compiler: g++ -m64 -march=core-avx2 -O2 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 6, namely:

Compiler	Implementations
g++ -m64 -march=core-avx2 -O2 -fomit-frame-pointer	cryptopp
g++ -m64 -march=core-avx2 -O -fomit-frame-pointer	cryptopp
g++ -m64 -march=core-avx2 -Os -fomit-frame-pointer	cryptopp
gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer	openssl
gcc -m64 -march=core-avx2 -O -fomit-frame-pointer	openssl
gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer	openssl