Implementation notes: amd64, robin281, crypto_stream/snow20

Computer: robin281
Architecture: amd64
CPU ID: GenuineIntel-000206d7-bfebfbff
SUPERCOP version: 20170228
Operation: crypto_stream
Primitive: snow20

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
5880	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-m64_-O3_-fomit-frame-pointer`	20170412	20170228
5884	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20170412	20170228
5888	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-march=k8_-O3_-fomit-frame-pointer`	20170412	20170228
5892	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-m64_-march=k8_-O3_-fomit-frame-pointer`	20170412	20170228
5904	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-O3_-fomit-frame-pointer`	20170412	20170228
5904	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20170412	20170228
5904	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-march=barcelona_-O2_-fomit-frame-pointer`	20170412	20170228
5904	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-march=barcelona_-O3_-fomit-frame-pointer`	20170412	20170228
5916	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20170412	20170228
5916	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-m64_-march=k8_-O2_-fomit-frame-pointer`	20170412	20170228
5924	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-march=k8_-O2_-fomit-frame-pointer`	20170412	20170228
5924	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-O3_-fomit-frame-pointer`	20170412	20170228
5924	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-march=k8_-O3_-fomit-frame-pointer`	20170412	20170228
5928	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=k8_-O3_-fomit-frame-pointer`	20170412	20170228
5932	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20170412	20170228
5932	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-m64_-O2_-fomit-frame-pointer`	20170412	20170228
5932	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-march=nocona_-O3_-fomit-frame-pointer`	20170412	20170228
5936	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20170412	20170228
5936	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-march=barcelona_-O3_-fomit-frame-pointer`	20170412	20170228
5940	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-O3_-fomit-frame-pointer`	20170412	20170228
5940	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-march=nocona_-O3_-fomit-frame-pointer`	20170412	20170228
5944	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-O2_-fomit-frame-pointer`	20170412	20170228
5956	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20170412	20170228
5956	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20170412	20170228
5964	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=corei7_-O3_-fomit-frame-pointer`	20170412	20170228
5972	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=corei7-avx_-O3_-fomit-frame-pointer`	20170412	20170228
5972	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer`	20170412	20170228
5972	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20170412	20170228
5976	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-march=nocona_-O2_-fomit-frame-pointer`	20170412	20170228
5976	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20170412	20170228
5976	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=core-avx-i_-O3_-fomit-frame-pointer`	20170412	20170228
5976	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=core2_-msse4.1_-O3_-fomit-frame-pointer`	20170412	20170228
5984	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=core2_-O3_-fomit-frame-pointer`	20170412	20170228
5988	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`icc_-xAVX_-O2_-fomit-frame-pointer`	20170412	20170228
5992	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20170412	20170228
5992	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`icc`	20170412	20170228
5996	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=core2_-msse4_-O3_-fomit-frame-pointer`	20170412	20170228
6056	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`icc_-xAVX_-O3_-fomit-frame-pointer`	20170412	20170228
6164	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-m64_-march=nocona_-O_-fomit-frame-pointer`	20170412	20170228
6188	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-march=barcelona_-O2_-fomit-frame-pointer`	20170412	20170228
6192	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-march=nocona_-O_-fomit-frame-pointer`	20170412	20170228
6196	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-O2_-fomit-frame-pointer`	20170412	20170228
6196	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-m64_-march=k8_-O_-fomit-frame-pointer`	20170412	20170228
6196	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-march=barcelona_-O_-fomit-frame-pointer`	20170412	20170228
6200	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-m64_-O_-fomit-frame-pointer`	20170412	20170228
6200	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-march=k8_-O_-fomit-frame-pointer`	20170412	20170228
6204	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20170412	20170228
6208	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20170412	20170228
6208	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20170412	20170228
6208	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer`	20170412	20170228
6220	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20170412	20170228
6224	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-O2_-fomit-frame-pointer`	20170412	20170228
6224	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-march=nocona_-O2_-fomit-frame-pointer`	20170412	20170228
6232	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=core2_-msse4.1_-O2_-fomit-frame-pointer`	20170412	20170228
6240	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=core2_-msse4_-O2_-fomit-frame-pointer`	20170412	20170228
6240	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20170412	20170228
6244	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=corei7_-O2_-fomit-frame-pointer`	20170412	20170228
6252	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20170412	20170228
6256	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-march=k8_-Os_-fomit-frame-pointer`	20170412	20170228
6260	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-Os_-fomit-frame-pointer`	20170412	20170228
6260	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=corei7-avx_-O2_-fomit-frame-pointer`	20170412	20170228
6264	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=core2_-O2_-fomit-frame-pointer`	20170412	20170228
6264	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=k8_-Os_-fomit-frame-pointer`	20170412	20170228
6268	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20170412	20170228
6268	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-Os_-fomit-frame-pointer`	20170412	20170228
6268	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=core-avx-i_-O2_-fomit-frame-pointer`	20170412	20170228
6272	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-march=k8_-O2_-fomit-frame-pointer`	20170412	20170228
6276	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-m64_-Os_-fomit-frame-pointer`	20170412	20170228
6284	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20170412	20170228
6284	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-march=barcelona_-Os_-fomit-frame-pointer`	20170412	20170228
6288	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-Os_-fomit-frame-pointer`	20170412	20170228
6288	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=k8_-O2_-fomit-frame-pointer`	20170412	20170228
6292	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20170412	20170228
6292	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer`	20170412	20170228
6300	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-m64_-march=k8_-Os_-fomit-frame-pointer`	20170412	20170228
6300	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-march=barcelona_-Os_-fomit-frame-pointer`	20170412	20170228
6308	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=core2_-Os_-fomit-frame-pointer`	20170412	20170228
6308	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer`	20170412	20170228
6308	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=corei7_-Os_-fomit-frame-pointer`	20170412	20170228
6316	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-march=k8_-Os_-fomit-frame-pointer`	20170412	20170228
6320	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20170412	20170228
6320	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=corei7-avx_-Os_-fomit-frame-pointer`	20170412	20170228
6328	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-march=nocona_-Os_-fomit-frame-pointer`	20170412	20170228
6328	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=core-avx-i_-Os_-fomit-frame-pointer`	20170412	20170228
6328	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer`	20170412	20170228
6348	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-march=nocona_-Os_-fomit-frame-pointer`	20170412	20170228
6352	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20170412	20170228
6356	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20170412	20170228
6356	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`icc_-no-vec`	20170412	20170228
6368	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-O_-fomit-frame-pointer`	20170412	20170228
6420	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=core-avx-i_-O_-fomit-frame-pointer`	20170412	20170228
6424	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-march=nocona_-O_-fomit-frame-pointer`	20170412	20170228
6428	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=nocona_-O_-fomit-frame-pointer`	20170412	20170228
6432	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20170412	20170228
6436	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer`	20170412	20170228
6444	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=corei7_-O_-fomit-frame-pointer`	20170412	20170228
6448	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=corei7-avx_-O_-fomit-frame-pointer`	20170412	20170228
6452	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer`	20170412	20170228
6464	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=core2_-O_-fomit-frame-pointer`	20170412	20170228
6480	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer`	20170412	20170228
6488	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20170412	20170228
6500	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-march=barcelona_-O_-fomit-frame-pointer`	20170412	20170228
6524	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-O_-fomit-frame-pointer`	20170412	20170228
6548	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-O_-fomit-frame-pointer`	20170412	20170228
6548	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-fno-schedule-insns_-O_-fomit-frame-pointer`	20170412	20170228
6592	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-march=k8_-O_-fomit-frame-pointer`	20170412	20170228
6600	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-m64_-march=k8_-O_-fomit-frame-pointer`	20170412	20170228
6684	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20170412	20170228
17024	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`cc`	20170412	20170228
18916	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc`	20170412	20170228
18972	? ? ?	? ? ?	`e/benchmarks/snow-2.0`	`gcc_-funroll-loops`	20170412	20170228

Test failure

Implementation: crypto_stream/snow20/e/benchmarks/snow-2.0
Compiler: gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 3, namely:

Compiler	Implementations
gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -m64 -march=core-avx2 -O -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer	e/benchmarks/snow-2.0

Compiler output

Implementation: crypto_stream/snow20/e/benchmarks/snow-2.0
Compiler: icc -O1 -static

try.c: ld: cannot find -lcrypto

Number of similar (compiler,implementation) pairs: 16, namely:

Compiler	Implementations
icc -O1 -static	e/benchmarks/snow-2.0
icc -O1 -static -no-vec	e/benchmarks/snow-2.0
icc -O2 -static	e/benchmarks/snow-2.0
icc -O2 -static -no-vec	e/benchmarks/snow-2.0
icc -O3 -static	e/benchmarks/snow-2.0
icc -O3 -static -no-vec	e/benchmarks/snow-2.0
icc -Os -static	e/benchmarks/snow-2.0
icc -Os -static -no-vec	e/benchmarks/snow-2.0
icc -m64 -O1 -static	e/benchmarks/snow-2.0
icc -m64 -O1 -static -no-vec	e/benchmarks/snow-2.0
icc -m64 -O2 -static	e/benchmarks/snow-2.0
icc -m64 -O2 -static -no-vec	e/benchmarks/snow-2.0
icc -m64 -O3 -static	e/benchmarks/snow-2.0
icc -m64 -O3 -static -no-vec	e/benchmarks/snow-2.0
icc -m64 -Os -static	e/benchmarks/snow-2.0
icc -m64 -Os -static -no-vec	e/benchmarks/snow-2.0

Compiler output

Implementation: crypto_stream/snow20/e/benchmarks/snow-2.0
Compiler: icc -O1 -xB -static

api.c: icc: command line warning #10131: extension 'B' not supported ignored in option '-x'
snow-2.0.c: icc: command line warning #10131: extension 'B' not supported ignored in option '-x'
try.c: icc: command line warning #10131: extension 'B' not supported ignored in option '-x'
try.c: ld: cannot find -lcrypto