Implementation notes: x86, hobbes, crypto_core/salsa208

Computer: hobbes
Architecture: x86
CPU ID: AuthenticAMD-00600f20-178bfbff
SUPERCOP version: 20171218
Operation: crypto_core
Primitive: salsa208
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
511? ? ?? ? ?refgcc_-funroll-loops_-m32_-O2_-fomit-frame-pointer2017072920170725
528? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O3_-fomit-frame-pointer2017072920170725
529? ? ?? ? ?refgcc_-funroll-loops_-m32_-O3_-fomit-frame-pointer2017072920170725
529? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O2_-fomit-frame-pointer2017072920170725
529? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O3_-fomit-frame-pointer2017072920170725
531? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O3_-fomit-frame-pointer2017072920170725
532? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O3_-fomit-frame-pointer2017072920170725
536? ? ?? ? ?refgcc_-m32_-march=pentium4_-O3_-fomit-frame-pointer2017072920170725
537? ? ?? ? ?refgcc_-m32_-march=barcelona_-O2_-fomit-frame-pointer2017072920170725
538? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O2_-fomit-frame-pointer2017072920170725
538? ? ?? ? ?refgcc_-m32_-march=core-avx-i_-O2_-fomit-frame-pointer2017072920170725
538? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O2_-fomit-frame-pointer2017072920170725
538? ? ?? ? ?refgcc_-m32_-march=corei7-avx_-O2_-fomit-frame-pointer2017072920170725
538? ? ?? ? ?refgcc_-m32_-march=corei7_-O2_-fomit-frame-pointer2017072920170725
538? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O2_-fomit-frame-pointer2017072920170725
539? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O3_-fomit-frame-pointer2017072920170725
539? ? ?? ? ?refgcc_-m32_-O3_-fomit-frame-pointer2017072920170725
539? ? ?? ? ?refgcc_-m32_-march=core2_-O2_-fomit-frame-pointer2017072920170725
541? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O2_-fomit-frame-pointer2017072920170725
544? ? ?? ? ?refgcc_-m32_-march=k6-2_-O2_-fomit-frame-pointer2017072920170725
544? ? ?? ? ?refgcc_-m32_-march=k6-3_-O2_-fomit-frame-pointer2017072920170725
544? ? ?? ? ?refgcc_-m32_-march=k6_-O2_-fomit-frame-pointer2017072920170725
544? ? ?? ? ?refgcc_-m32_-march=k6_-O3_-fomit-frame-pointer2017072920170725
545? ? ?? ? ?refgcc_-m32_-march=corei7-avx_-O3_-fomit-frame-pointer2017072920170725
545? ? ?? ? ?refgcc_-m32_-march=corei7_-O3_-fomit-frame-pointer2017072920170725
546? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O2_-fomit-frame-pointer2017072920170725
547? ? ?? ? ?refgcc_-m32_-march=k8_-O3_-fomit-frame-pointer2017072920170725
550? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O2_-fomit-frame-pointer2017072920170725
550? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O2_-fomit-frame-pointer2017072920170725
550? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O2_-fomit-frame-pointer2017072920170725
551? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O2_-fomit-frame-pointer2017072920170725
551? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2017072920170725
551? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2017072920170725
551? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O2_-fomit-frame-pointer2017072920170725
551? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O3_-fomit-frame-pointer2017072920170725
553? ? ?? ? ?refgcc_-m32_-march=pentium4_-O2_-fomit-frame-pointer2017072920170725
556? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O3_-fomit-frame-pointer2017072920170725
557? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O3_-fomit-frame-pointer2017072920170725
558? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O3_-fomit-frame-pointer2017072920170725
558? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O3_-fomit-frame-pointer2017072920170725
558? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O2_-fomit-frame-pointer2017072920170725
558? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2017072920170725
559? ? ?? ? ?refgcc_-m32_-march=core2_-O3_-fomit-frame-pointer2017072920170725
559? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O3_-fomit-frame-pointer2017072920170725
560? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O2_-fomit-frame-pointer2017072920170725
562? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O3_-fomit-frame-pointer2017072920170725
562? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O2_-fomit-frame-pointer2017072920170725
563? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O3_-fomit-frame-pointer2017072920170725
564? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2017072920170725
564? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O3_-fomit-frame-pointer2017072920170725
564? ? ?? ? ?refgcc_-m32_-O2_-fomit-frame-pointer2017072920170725
566? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O3_-fomit-frame-pointer2017072920170725
566? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2017072920170725
567? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O2_-fomit-frame-pointer2017072920170725
567? ? ?? ? ?refgcc_-m32_-march=i386_-O2_-fomit-frame-pointer2017072920170725
567? ? ?? ? ?refgcc_-m32_-march=i386_-O3_-fomit-frame-pointer2017072920170725
569? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O2_-fomit-frame-pointer2017072920170725
569? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2017072920170725
573? ? ?? ? ?refgcc_-m32_-march=athlon_-O2_-fomit-frame-pointer2017072920170725
573? ? ?? ? ?refgcc_-m32_-march=core-avx-i_-O3_-fomit-frame-pointer2017072920170725
573? ? ?? ? ?refgcc_-m32_-march=k8_-O2_-fomit-frame-pointer2017072920170725
576? ? ?? ? ?refgcc_-m32_-march=nocona_-O3_-fomit-frame-pointer2017072920170725
576? ? ?? ? ?refgcc_-m32_-march=prescott_-O3_-fomit-frame-pointer2017072920170725
578? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O3_-fomit-frame-pointer2017072920170725
578? ? ?? ? ?refgcc_-m32_-march=barcelona_-O3_-fomit-frame-pointer2017072920170725
579? ? ?? ? ?refgcc_-m32_-march=nocona_-O2_-fomit-frame-pointer2017072920170725
583? ? ?? ? ?refgcc_-m32_-march=k6-3_-O3_-fomit-frame-pointer2017072920170725
584? ? ?? ? ?refgcc_-m32_-march=k6-2_-O3_-fomit-frame-pointer2017072920170725
584? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2017072920170725
584? ? ?? ? ?refgcc_-m32_-march=pentium2_-O3_-fomit-frame-pointer2017072920170725
584? ? ?? ? ?refgcc_-m32_-march=pentium3_-O2_-fomit-frame-pointer2017072920170725
584? ? ?? ? ?refgcc_-m32_-march=pentium3_-O3_-fomit-frame-pointer2017072920170725
584? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2017072920170725
584? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2017072920170725
585? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2017072920170725
587? ? ?? ? ?refgcc_-m32_-march=prescott_-O2_-fomit-frame-pointer2017072920170725
588? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2017072920170725
588? ? ?? ? ?refgcc_-m32_-march=pentium_-O2_-fomit-frame-pointer2017072920170725
588? ? ?? ? ?refgcc_-m32_-march=pentium_-O3_-fomit-frame-pointer2017072920170725
590? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O3_-fomit-frame-pointer2017072920170725
591? ? ?? ? ?refgcc_-m32_-march=i486_-O2_-fomit-frame-pointer2017072920170725
591? ? ?? ? ?refgcc_-m32_-march=i486_-O3_-fomit-frame-pointer2017072920170725
600? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O2_-fomit-frame-pointer2017072920170725
609? ? ?? ? ?refgcc_-m32_-march=athlon_-O3_-fomit-frame-pointer2017072920170725
610? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2017072920170725
667? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O_-fomit-frame-pointer2017072920170725
668? ? ?? ? ?refgcc_-m32_-march=k8_-Os_-fomit-frame-pointer2017072920170725
674? ? ?? ? ?refgcc_-m32_-march=core-avx-i_-Os_-fomit-frame-pointer2017072920170725
675? ? ?? ? ?refgcc_-m32_-Os_-fomit-frame-pointer2017072920170725
675? ? ?? ? ?refgcc_-m32_-march=athlon_-Os_-fomit-frame-pointer2017072920170725
675? ? ?? ? ?refgcc_-m32_-march=core-avx-i_-O_-fomit-frame-pointer2017072920170725
675? ? ?? ? ?refgcc_-m32_-march=corei7-avx_-O_-fomit-frame-pointer2017072920170725
676? ? ?? ? ?refgcc_-m32_-march=corei7_-O_-fomit-frame-pointer2017072920170725
677? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2017072920170725
677? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-Os_-fomit-frame-pointer2017072920170725
679? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O_-fomit-frame-pointer2017072920170725
680? ? ?? ? ?refgcc_-m32_-march=pentium3_-Os_-fomit-frame-pointer2017072920170725
681? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-Os_-fomit-frame-pointer2017072920170725
682? ? ?? ? ?refgcc_-m32_-march=barcelona_-Os_-fomit-frame-pointer2017072920170725
685? ? ?? ? ?refgcc_-m32_-march=barcelona_-O_-fomit-frame-pointer2017072920170725
686? ? ?? ? ?refgcc_-funroll-loops_-m32_-O_-fomit-frame-pointer2017072920170725
686? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-Os_-fomit-frame-pointer2017072920170725
686? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2017072920170725
687? ? ?? ? ?refgcc_-m32_-march=i386_-Os_-fomit-frame-pointer2017072920170725
688? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2017072920170725
688? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-Os_-fomit-frame-pointer2017072920170725
690? ? ?? ? ?refgcc_-m32_-O_-fomit-frame-pointer2017072920170725
691? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-Os_-fomit-frame-pointer2017072920170725
691? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-Os_-fomit-frame-pointer2017072920170725
692? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O_-fomit-frame-pointer2017072920170725
693? ? ?? ? ?refgcc_-m32_-march=nocona_-Os_-fomit-frame-pointer2017072920170725
693? ? ?? ? ?refgcc_-m32_-march=pentium4_-Os_-fomit-frame-pointer2017072920170725
696? ? ?? ? ?refgcc_-m32_-march=corei7-avx_-Os_-fomit-frame-pointer2017072920170725
696? ? ?? ? ?refgcc_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2017072920170725
697? ? ?? ? ?refgcc_-m32_-march=core2_-O_-fomit-frame-pointer2017072920170725
697? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O_-fomit-frame-pointer2017072920170725
698? ? ?? ? ?refgcc_-m32_-march=prescott_-Os_-fomit-frame-pointer2017072920170725
702? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O_-fomit-frame-pointer2017072920170725
702? ? ?? ? ?refgcc_-m32_-march=core2_-Os_-fomit-frame-pointer2017072920170725
702? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-Os_-fomit-frame-pointer2017072920170725
702? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-Os_-fomit-frame-pointer2017072920170725
702? ? ?? ? ?refgcc_-m32_-march=corei7_-Os_-fomit-frame-pointer2017072920170725
702? ? ?? ? ?refgcc_-m32_-march=i386_-O_-fomit-frame-pointer2017072920170725
703? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-Os_-fomit-frame-pointer2017072920170725
703? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-Os_-fomit-frame-pointer2017072920170725
703? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-Os_-fomit-frame-pointer2017072920170725
703? ? ?? ? ?refgcc_-m32_-march=nocona_-O_-fomit-frame-pointer2017072920170725
703? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2017072920170725
703? ? ?? ? ?refgcc_-m32_-march=pentium_-Os_-fomit-frame-pointer2017072920170725
704? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-Os_-fomit-frame-pointer2017072920170725
704? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O_-fomit-frame-pointer2017072920170725
705? ? ?? ? ?refgcc_-m32_-march=k6-2_-Os_-fomit-frame-pointer2017072920170725
707? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O_-fomit-frame-pointer2017072920170725
708? ? ?? ? ?refgcc_-funroll-loops_-m32_-Os_-fomit-frame-pointer2017072920170725
708? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-Os_-fomit-frame-pointer2017072920170725
708? ? ?? ? ?refgcc_-m32_-march=pentium4_-O_-fomit-frame-pointer2017072920170725
709? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-Os_-fomit-frame-pointer2017072920170725
709? ? ?? ? ?refgcc_-m32_-march=pentium2_-Os_-fomit-frame-pointer2017072920170725
709? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2017072920170725
711? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O_-fomit-frame-pointer2017072920170725
711? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O_-fomit-frame-pointer2017072920170725
712? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-Os_-fomit-frame-pointer2017072920170725
712? ? ?? ? ?refgcc_-m32_-march=pentium2_-O_-fomit-frame-pointer2017072920170725
712? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2017072920170725
714? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-Os_-fomit-frame-pointer2017072920170725
717? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O_-fomit-frame-pointer2017072920170725
718? ? ?? ? ?refgcc_-m32_-march=i486_-Os_-fomit-frame-pointer2017072920170725
718? ? ?? ? ?refgcc_-m32_-march=pentium3_-O_-fomit-frame-pointer2017072920170725
720? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O_-fomit-frame-pointer2017072920170725
722? ? ?? ? ?refgcc_-m32_-march=k6-3_-Os_-fomit-frame-pointer2017072920170725
722? ? ?? ? ?refgcc_-m32_-march=k6_-Os_-fomit-frame-pointer2017072920170725
726? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2017072920170725
726? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O_-fomit-frame-pointer2017072920170725
727? ? ?? ? ?refgcc_-m32_-march=pentium2_-O2_-fomit-frame-pointer2017072920170725
730? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O_-fomit-frame-pointer2017072920170725
730? ? ?? ? ?refgcc_-m32_-march=pentium_-O_-fomit-frame-pointer2017072920170725
731? ? ?? ? ?refgcc_-m32_-march=k8_-O_-fomit-frame-pointer2017072920170725
733? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O_-fomit-frame-pointer2017072920170725
733? ? ?? ? ?refgcc_-m32_-march=athlon_-O_-fomit-frame-pointer2017072920170725
735? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2017072920170725
735? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2017072920170725
740? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-Os_-fomit-frame-pointer2017072920170725
740? ? ?? ? ?refgcc_-m32_-march=prescott_-O_-fomit-frame-pointer2017072920170725
746? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O_-fomit-frame-pointer2017072920170725
752? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O_-fomit-frame-pointer2017072920170725
755? ? ?? ? ?refgcc_-m32_-march=i486_-O_-fomit-frame-pointer2017072920170725
757? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O_-fomit-frame-pointer2017072920170725
757? ? ?? ? ?refgcc_-m32_-march=k6-2_-O_-fomit-frame-pointer2017072920170725
757? ? ?? ? ?refgcc_-m32_-march=k6-3_-O_-fomit-frame-pointer2017072920170725
757? ? ?? ? ?refgcc_-m32_-march=k6_-O_-fomit-frame-pointer2017072920170725
760? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O_-fomit-frame-pointer2017072920170725
768? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O_-fomit-frame-pointer2017072920170725

Test failure

Implementation: crypto_core/salsa208/ref
Compiler: gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer
error 111

Number of similar (compiler,implementation) pairs: 3, namely:
CompilerImplementations
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer ref
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer ref
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer ref