Implementation notes: amd64, pmnod076, crypto_sign/falcon1024tree

Computer: pmnod076
Architecture: amd64
CPU ID: GenuineIntel-00050657-bfebfbff
SUPERCOP version: 20191017
Operation: crypto_sign
Primitive: falcon1024tree

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
1067324	142881 0 0	174987 856 1632	`avx2`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191023	20191017
1094916	88074 0 0	117883 856 1632	`avx2`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191023	20191017
1113856	85097 0 0	114795 856 1632	`avx2`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191023	20191017
1236126	72226 0 0	101027 848 1600	`avx2`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191023	20191017
1595968	144143 0 0	176227 856 1632	`fpu`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191023	20191017
1941268	82890 0 0	112619 856 1632	`fpu`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191023	20191017
1988984	70370 0 0	99203 848 1600	`fpu`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191023	20191017
2000660	85771 0 0	115603 856 1632	`fpu`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191023	20191017
16580488	133233 0 0	165683 856 1632	`ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191023	20191017
16844638	94292 0 0	124163 856 1632	`ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191023	20191017
17264898	77251 0 0	106267 848 1600	`ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191023	20191017
17464516	91127 0 0	120883 856 1632	`ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191023	20191017
18646224	243708 0 0	278630 888 1600	`ref`	`icc_-march=sandybridge_-mtune=sandybridge_-O2_-fomit-frame-pointer`	20191023	20191017
18655110	239460 0 0	273086 888 1600	`ref`	`icc_-march=corei7_-mtune=corei7_-O2_-fomit-frame-pointer`	20191023	20191017
18657268	243708 0 0	278630 888 1600	`ref`	`icc_-march=corei7-avx_-mtune=corei7-avx_-O2_-fomit-frame-pointer`	20191023	20191017
18657960	292304 0 0	327246 888 1600	`ref`	`icc_-march=core-avx2_-mtune=core-avx2_-O3_-fomit-frame-pointer`	20191023	20191017
18661382	292304 0 0	327246 888 1600	`ref`	`icc_-march=haswell_-mtune=haswell_-O3_-fomit-frame-pointer`	20191023	20191017
18662128	292304 0 0	327246 888 1600	`ref`	`icc_-march=broadwell_-mtune=broadwell_-O3_-fomit-frame-pointer`	20191023	20191017
18662380	292304 0 0	327246 888 1600	`ref`	`icc_-march=skylake_-mtune=skylake_-O3_-fomit-frame-pointer`	20191023	20191017
18664244	243708 0 0	278630 888 1600	`ref`	`icc_-march=core-avx-i_-mtune=core-avx-i_-O2_-fomit-frame-pointer`	20191023	20191017
18665066	246652 0 0	281606 888 1600	`ref`	`icc_-march=ivybridge_-mtune=ivybridge_-O3_-fomit-frame-pointer`	20191023	20191017
18666778	246652 0 0	281606 888 1600	`ref`	`icc_-march=corei7-avx_-mtune=corei7-avx_-O3_-fomit-frame-pointer`	20191023	20191017
18670700	243716 0 0	277398 888 1600	`ref`	`icc_-march=corei7_-mtune=corei7_-O3_-fomit-frame-pointer`	20191023	20191017
18673008	246652 0 0	281606 888 1600	`ref`	`icc_-march=core-avx-i_-mtune=core-avx-i_-O3_-fomit-frame-pointer`	20191023	20191017
18674408	243708 0 0	278630 888 1600	`ref`	`icc_-march=ivybridge_-mtune=ivybridge_-O2_-fomit-frame-pointer`	20191023	20191017
18674480	246652 0 0	281606 888 1600	`ref`	`icc_-march=sandybridge_-mtune=sandybridge_-O3_-fomit-frame-pointer`	20191023	20191017
18793704	288064 0 0	323406 888 1600	`ref`	`icc_-march=skylake_-mtune=skylake_-O2_-fomit-frame-pointer`	20191023	20191017
18801292	288064 0 0	323406 888 1600	`ref`	`icc_-march=haswell_-mtune=haswell_-O2_-fomit-frame-pointer`	20191023	20191017
18803850	288064 0 0	323406 888 1600	`ref`	`icc_-march=core-avx2_-mtune=core-avx2_-O2_-fomit-frame-pointer`	20191023	20191017
18810608	288064 0 0	323406 888 1600	`ref`	`icc_-march=broadwell_-mtune=broadwell_-O2_-fomit-frame-pointer`	20191023	20191017
18826412	320696 0 0	356574 888 1632	`ref`	`icc_-march=icelake-client_-mtune=icelake-client_-O3_-fomit-frame-pointer`	20191023	20191017
18857472	296448 0 0	331974 888 1632	`ref`	`icc_-march=skylake-avx512_-mtune=skylake-avx512_-O3_-fomit-frame-pointer`	20191023	20191017
18971566	311424 0 0	347654 888 1632	`ref`	`icc_-march=icelake-client_-mtune=icelake-client_-O2_-fomit-frame-pointer`	20191023	20191017
18972830	291120 0 0	326758 888 1632	`ref`	`icc_-march=skylake-avx512_-mtune=skylake-avx512_-O2_-fomit-frame-pointer`	20191023	20191017

Checksum failure

Implementation: avx2
Security model: unknown
Compiler: icc -march=broadwell -mtune=broadwell -O2 -fomit-frame-pointer

8176b1dfa14667a9d5e182854e7f6e1b6155de13c64b5e5007de15cbf64cb371

Number of similar (compiler,implementation) pairs: 8, namely:

Compiler	Implementations
icc -march=broadwell -mtune=broadwell -O2 -fomit-frame-pointer	avx2
icc -march=broadwell -mtune=broadwell -O3 -fomit-frame-pointer	avx2
icc -march=core-avx2 -mtune=core-avx2 -O2 -fomit-frame-pointer	avx2
icc -march=core-avx2 -mtune=core-avx2 -O3 -fomit-frame-pointer	avx2
icc -march=haswell -mtune=haswell -O2 -fomit-frame-pointer	avx2
icc -march=haswell -mtune=haswell -O3 -fomit-frame-pointer	avx2
icc -march=skylake -mtune=skylake -O2 -fomit-frame-pointer	avx2
icc -march=skylake -mtune=skylake -O3 -fomit-frame-pointer	avx2

Checksum failure

Implementation: avx2
Security model: unknown
Compiler: icc -march=core-avx-i -mtune=core-avx-i -O2 -fomit-frame-pointer

cc66491e57bf524fca55a45f02a4dc24d0351411b5e8ef14b6e6e6ada92ee5d1

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

Compiler	Implementations
icc -march=core-avx-i -mtune=core-avx-i -O2 -fomit-frame-pointer	avx2
icc -march=core-avx-i -mtune=core-avx-i -O3 -fomit-frame-pointer	avx2
icc -march=corei7-avx -mtune=corei7-avx -O2 -fomit-frame-pointer	avx2
icc -march=corei7-avx -mtune=corei7-avx -O3 -fomit-frame-pointer	avx2
icc -march=ivybridge -mtune=ivybridge -O2 -fomit-frame-pointer	avx2
icc -march=ivybridge -mtune=ivybridge -O3 -fomit-frame-pointer	avx2
icc -march=sandybridge -mtune=sandybridge -O2 -fomit-frame-pointer	avx2
icc -march=sandybridge -mtune=sandybridge -O3 -fomit-frame-pointer	avx2
icc -march=core-avx-i -mtune=core-avx-i -O2 -fomit-frame-pointer	fpu
icc -march=core-avx-i -mtune=core-avx-i -O3 -fomit-frame-pointer	fpu
icc -march=corei7-avx -mtune=corei7-avx -O2 -fomit-frame-pointer	fpu
icc -march=corei7-avx -mtune=corei7-avx -O3 -fomit-frame-pointer	fpu
icc -march=ivybridge -mtune=ivybridge -O2 -fomit-frame-pointer	fpu
icc -march=ivybridge -mtune=ivybridge -O3 -fomit-frame-pointer	fpu
icc -march=sandybridge -mtune=sandybridge -O2 -fomit-frame-pointer	fpu
icc -march=sandybridge -mtune=sandybridge -O3 -fomit-frame-pointer	fpu

Checksum failure

Implementation: avx2
Security model: unknown
Compiler: icc -march=corei7 -mtune=corei7 -O2 -fomit-frame-pointer

42e229ab949a5d88c15b8a51db82fd134b4a22880ae717d38e1138550a5ed127

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

Compiler	Implementations
icc -march=corei7 -mtune=corei7 -O2 -fomit-frame-pointer	avx2
icc -march=corei7 -mtune=corei7 -O3 -fomit-frame-pointer	avx2
icc -march=corei7 -mtune=corei7 -O2 -fomit-frame-pointer	fpu
icc -march=corei7 -mtune=corei7 -O3 -fomit-frame-pointer	fpu

Checksum failure

Implementation: avx2
Security model: unknown
Compiler: icc -march=icelake-client -mtune=icelake-client -O2 -fomit-frame-pointer

2ccbbd214082a3135faac9eeabbdd0f6726f5d006026b216ee4625473d427799

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

Compiler	Implementations
icc -march=icelake-client -mtune=icelake-client -O2 -fomit-frame-pointer	avx2
icc -march=icelake-client -mtune=icelake-client -O3 -fomit-frame-pointer	avx2
icc -march=skylake-avx512 -mtune=skylake-avx512 -O2 -fomit-frame-pointer	avx2
icc -march=skylake-avx512 -mtune=skylake-avx512 -O3 -fomit-frame-pointer	avx2

Checksum failure

Implementation: fpu
Security model: unknown
Compiler: icc -march=broadwell -mtune=broadwell -O2 -fomit-frame-pointer

756cd0b4687e1bc47b9ffbf751a0f84b1687d84a86f71c489ff19af31ec1479d

Number of similar (compiler,implementation) pairs: 8, namely:

Compiler	Implementations
icc -march=broadwell -mtune=broadwell -O2 -fomit-frame-pointer	fpu
icc -march=broadwell -mtune=broadwell -O3 -fomit-frame-pointer	fpu
icc -march=core-avx2 -mtune=core-avx2 -O2 -fomit-frame-pointer	fpu
icc -march=core-avx2 -mtune=core-avx2 -O3 -fomit-frame-pointer	fpu
icc -march=haswell -mtune=haswell -O2 -fomit-frame-pointer	fpu
icc -march=haswell -mtune=haswell -O3 -fomit-frame-pointer	fpu
icc -march=skylake -mtune=skylake -O2 -fomit-frame-pointer	fpu
icc -march=skylake -mtune=skylake -O3 -fomit-frame-pointer	fpu

Checksum failure

Implementation: fpu
Security model: unknown
Compiler: icc -march=icelake-client -mtune=icelake-client -O2 -fomit-frame-pointer

ab1facd1a48d27fe08e1a18f1901c727bd7d6667b1a4d79ab3d878ab42f1f166

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

Compiler	Implementations
icc -march=icelake-client -mtune=icelake-client -O2 -fomit-frame-pointer	fpu
icc -march=icelake-client -mtune=icelake-client -O3 -fomit-frame-pointer	fpu
icc -march=skylake-avx512 -mtune=skylake-avx512 -O2 -fomit-frame-pointer	fpu
icc -march=skylake-avx512 -mtune=skylake-avx512 -O3 -fomit-frame-pointer	fpu

Test failure

Implementation: avx2
Security model: unknown
Compiler: icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer

error 111

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

Compiler	Implementations
icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer	avx2
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer	avx2
icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer	fpu
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer	fpu
icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer	ref
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer	ref

Compiler output

Implementation: avx2
Security model: unknown
Compiler: icc -march=broadwell -mtune=broadwell -O2 -fomit-frame-pointer

api.c: In file included from api.c(10):
api.c: inner.h(297): warning #3438: unsupported option is ignored
api.c: #pragma GCC optimize ("fp-contract=off")
api.c: ^
api.c:
codec.c: In file included from codec.c(32):
codec.c: inner.h(297): warning #3438: unsupported option is ignored
codec.c: #pragma GCC optimize ("fp-contract=off")
codec.c: ^
codec.c:
common.c: In file included from common.c(32):
common.c: inner.h(297): warning #3438: unsupported option is ignored
common.c: #pragma GCC optimize ("fp-contract=off")
common.c: ^
common.c:
fft.c: In file included from fft.c(32):
fft.c: inner.h(297): warning #3438: unsupported option is ignored
fft.c: #pragma GCC optimize ("fp-contract=off")
fft.c: ^
fft.c:
fpr.c: In file included from fpr.c(35):
fpr.c: inner.h(297): warning #3438: unsupported option is ignored
fpr.c: #pragma GCC optimize ("fp-contract=off")
fpr.c: ^
fpr.c:
keygen.c: In file included from keygen.c(32):
keygen.c: inner.h(297): warning #3438: unsupported option is ignored
keygen.c: #pragma GCC optimize ("fp-contract=off")
keygen.c: ^
keygen.c:
rng.c: In file included from rng.c(34):
rng.c: inner.h(297): warning #3438: unsupported option is ignored
rng.c: #pragma GCC optimize ("fp-contract=off")
rng.c: ^
rng.c:
shake.c: In file included from shake.c(34):
shake.c: inner.h(297): warning #3438: unsupported option is ignored
shake.c: #pragma GCC optimize ("fp-contract=off")
shake.c: ^
shake.c:
sign.c: In file included from sign.c(32):
sign.c: inner.h(297): warning #3438: unsupported option is ignored
sign.c: #pragma GCC optimize ("fp-contract=off")
sign.c: ^
sign.c:
vrfy.c: In file included from vrfy.c(32):
vrfy.c: inner.h(297): warning #3438: unsupported option is ignored
vrfy.c: #pragma GCC optimize ("fp-contract=off")
vrfy.c: ^
vrfy.c:

Number of similar (compiler,implementation) pairs: 24, namely:

Compiler	Implementations
icc -march=broadwell -mtune=broadwell -O2 -fomit-frame-pointer	avx2
icc -march=broadwell -mtune=broadwell -O3 -fomit-frame-pointer	avx2
icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer	avx2
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer	avx2
icc -march=core-avx-i -mtune=core-avx-i -O2 -fomit-frame-pointer	avx2
icc -march=core-avx-i -mtune=core-avx-i -O3 -fomit-frame-pointer	avx2
icc -march=core-avx2 -mtune=core-avx2 -O2 -fomit-frame-pointer	avx2
icc -march=core-avx2 -mtune=core-avx2 -O3 -fomit-frame-pointer	avx2
icc -march=corei7-avx -mtune=corei7-avx -O2 -fomit-frame-pointer	avx2
icc -march=corei7-avx -mtune=corei7-avx -O3 -fomit-frame-pointer	avx2
icc -march=corei7 -mtune=corei7 -O2 -fomit-frame-pointer	avx2
icc -march=corei7 -mtune=corei7 -O3 -fomit-frame-pointer	avx2
icc -march=haswell -mtune=haswell -O2 -fomit-frame-pointer	avx2
icc -march=haswell -mtune=haswell -O3 -fomit-frame-pointer	avx2
icc -march=icelake-client -mtune=icelake-client -O2 -fomit-frame-pointer	avx2
icc -march=icelake-client -mtune=icelake-client -O3 -fomit-frame-pointer	avx2
icc -march=ivybridge -mtune=ivybridge -O2 -fomit-frame-pointer	avx2
icc -march=ivybridge -mtune=ivybridge -O3 -fomit-frame-pointer	avx2
icc -march=sandybridge -mtune=sandybridge -O2 -fomit-frame-pointer	avx2
icc -march=sandybridge -mtune=sandybridge -O3 -fomit-frame-pointer	avx2
icc -march=skylake-avx512 -mtune=skylake-avx512 -O2 -fomit-frame-pointer	avx2
icc -march=skylake-avx512 -mtune=skylake-avx512 -O3 -fomit-frame-pointer	avx2
icc -march=skylake -mtune=skylake -O2 -fomit-frame-pointer	avx2
icc -march=skylake -mtune=skylake -O3 -fomit-frame-pointer	avx2

Compiler output

Implementation: fpu
Security model: unknown
Compiler: icc -march=broadwell -mtune=broadwell -O2 -fomit-frame-pointer

api.c: In file included from api.c(10):
api.c: inner.h(270): warning #3438: unsupported option is ignored
api.c: #pragma GCC optimize ("fp-contract=off")
api.c: ^
api.c:
codec.c: In file included from codec.c(32):
codec.c: inner.h(270): warning #3438: unsupported option is ignored
codec.c: #pragma GCC optimize ("fp-contract=off")
codec.c: ^
codec.c:
common.c: In file included from common.c(32):
common.c: inner.h(270): warning #3438: unsupported option is ignored
common.c: #pragma GCC optimize ("fp-contract=off")
common.c: ^
common.c:
fft.c: In file included from fft.c(32):
fft.c: inner.h(270): warning #3438: unsupported option is ignored
fft.c: #pragma GCC optimize ("fp-contract=off")
fft.c: ^
fft.c:
fpr.c: In file included from fpr.c(35):
fpr.c: inner.h(270): warning #3438: unsupported option is ignored
fpr.c: #pragma GCC optimize ("fp-contract=off")
fpr.c: ^
fpr.c:
keygen.c: In file included from keygen.c(32):
keygen.c: inner.h(270): warning #3438: unsupported option is ignored
keygen.c: #pragma GCC optimize ("fp-contract=off")
keygen.c: ^
keygen.c:
rng.c: In file included from rng.c(34):
rng.c: inner.h(270): warning #3438: unsupported option is ignored
rng.c: #pragma GCC optimize ("fp-contract=off")
rng.c: ^
rng.c:
shake.c: In file included from shake.c(34):
shake.c: inner.h(270): warning #3438: unsupported option is ignored
shake.c: #pragma GCC optimize ("fp-contract=off")
shake.c: ^
shake.c:
sign.c: In file included from sign.c(32):
sign.c: inner.h(270): warning #3438: unsupported option is ignored
sign.c: #pragma GCC optimize ("fp-contract=off")
sign.c: ^
sign.c:
vrfy.c: In file included from vrfy.c(32):
vrfy.c: inner.h(270): warning #3438: unsupported option is ignored
vrfy.c: #pragma GCC optimize ("fp-contract=off")
vrfy.c: ^
vrfy.c:

Number of similar (compiler,implementation) pairs: 24, namely:

Compiler	Implementations
icc -march=broadwell -mtune=broadwell -O2 -fomit-frame-pointer	fpu
icc -march=broadwell -mtune=broadwell -O3 -fomit-frame-pointer	fpu
icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer	fpu
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer	fpu
icc -march=core-avx-i -mtune=core-avx-i -O2 -fomit-frame-pointer	fpu
icc -march=core-avx-i -mtune=core-avx-i -O3 -fomit-frame-pointer	fpu
icc -march=core-avx2 -mtune=core-avx2 -O2 -fomit-frame-pointer	fpu
icc -march=core-avx2 -mtune=core-avx2 -O3 -fomit-frame-pointer	fpu
icc -march=corei7-avx -mtune=corei7-avx -O2 -fomit-frame-pointer	fpu
icc -march=corei7-avx -mtune=corei7-avx -O3 -fomit-frame-pointer	fpu
icc -march=corei7 -mtune=corei7 -O2 -fomit-frame-pointer	fpu
icc -march=corei7 -mtune=corei7 -O3 -fomit-frame-pointer	fpu
icc -march=haswell -mtune=haswell -O2 -fomit-frame-pointer	fpu
icc -march=haswell -mtune=haswell -O3 -fomit-frame-pointer	fpu
icc -march=icelake-client -mtune=icelake-client -O2 -fomit-frame-pointer	fpu
icc -march=icelake-client -mtune=icelake-client -O3 -fomit-frame-pointer	fpu
icc -march=ivybridge -mtune=ivybridge -O2 -fomit-frame-pointer	fpu
icc -march=ivybridge -mtune=ivybridge -O3 -fomit-frame-pointer	fpu
icc -march=sandybridge -mtune=sandybridge -O2 -fomit-frame-pointer	fpu
icc -march=sandybridge -mtune=sandybridge -O3 -fomit-frame-pointer	fpu
icc -march=skylake-avx512 -mtune=skylake-avx512 -O2 -fomit-frame-pointer	fpu
icc -march=skylake-avx512 -mtune=skylake-avx512 -O3 -fomit-frame-pointer	fpu
icc -march=skylake -mtune=skylake -O2 -fomit-frame-pointer	fpu
icc -march=skylake -mtune=skylake -O3 -fomit-frame-pointer	fpu