Implementation notes: amd64, pmnod003, crypto_encrypt/lotus256

Computer: pmnod003
Architecture: amd64
CPU ID: GenuineIntel-00050654-bfebfbff
SUPERCOP version: 20190910
Operation: crypto_encrypt
Primitive: lotus256
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
67467026931 0 859819 960 1664avx2gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019091320190910
80547649134 0 881963 960 1664optgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019091320190910
152645428987 0 861771 960 1664refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019091320190910
470470012118 0 842395 960 1664avx2gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019091320190910
886135810335 0 839523 952 1632avx2gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019091320190910
918763212217 0 842515 960 1664optgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019091320190910
98306829036 0 839251 960 1664refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019091320190910
142471267817 0 836947 952 1632refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019091320190910
1443438810048 0 839251 952 1632optgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019091320190910

Test failure

Implementation: crypto_encrypt/lotus256/avx2
Compiler: gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE
error 142
sh: line 1: 40211 Alarm clock killafter 3600 ./try

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE avx2

Test failure

Implementation: crypto_encrypt/lotus256/opt
Compiler: gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE
error 142
sh: line 1: 46843 Alarm clock killafter 3600 ./try

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE opt

Test failure

Implementation: crypto_encrypt/lotus256/ref
Compiler: gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE
error 142
sh: line 1: 50401 Alarm clock killafter 3600 ./try

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE ref

Test failure

Implementation: crypto_encrypt/lotus256/avx2
Compiler: icc -xAVX -O2 -fomit-frame-pointer
error 111

Number of similar (compiler,implementation) pairs: 42, namely:
CompilerImplementations
icc -xAVX -O2 -fomit-frame-pointer avx2 opt ref
icc -xAVX -O3 -fomit-frame-pointer avx2 opt ref
icc -xCOMMON-AVX512 -O2 -fomit-frame-pointer avx2 opt ref
icc -xCOMMON-AVX512 -O3 -fomit-frame-pointer avx2 opt ref
icc -xCORE-AVX-I -O2 -fomit-frame-pointer avx2 opt ref
icc -xCORE-AVX-I -O3 -fomit-frame-pointer avx2 opt ref
icc -xCORE-AVX2 -O2 -fomit-frame-pointer avx2 opt ref
icc -xCORE-AVX2 -O3 -fomit-frame-pointer avx2 opt ref
icc -xCORE-AVX512 -O2 -fomit-frame-pointer avx2 opt ref
icc -xCORE-AVX512 -O3 -fomit-frame-pointer avx2 opt ref
icc -xSSE4.1 -O2 -fomit-frame-pointer avx2 opt ref
icc -xSSE4.1 -O3 -fomit-frame-pointer avx2 opt ref
icc -xSSE4.2 -O2 -fomit-frame-pointer avx2 opt ref
icc -xSSE4.2 -O3 -fomit-frame-pointer avx2 opt ref