********************************************************************************
*                          ECRYPT Stream Cipher Project                        *
********************************************************************************

Primitive Name: Salsa20/12
==========================
Profile: S!_H.
Key size: 128 bits
IV size: 64 bits

CPU speed: 2794.1 MHz
Cycles are measured using RDTSC instruction

Testing memory requirements:

Size of ECRYPT_ctx: 64 bytes

Testing stream encryption speed:

Encrypted 15 blocks of 4096 bytes (under 1 keys, 15 blocks/key)
Total time: 652272 clock ticks (233.45 usec)
Encryption speed (cycles/byte): 10.62
Encryption speed (Mbps): 2105.47

Testing packet encryption speed:

Encrypted 500 packets of 40 bytes (under 10 keys, 50 packets/key)
Total time: 637236 clock ticks (228.07 usec)
Encryption speed (cycles/packet): 1274.47
Encryption speed (cycles/byte): 31.86
Encryption speed (Mbps): 701.55
Overhead: 200.1%

Encrypted 110 packets of 576 bytes (under 10 keys, 11 packets/key)
Total time: 693524 clock ticks (248.21 usec)
Encryption speed (cycles/packet): 6304.76
Encryption speed (cycles/byte): 10.95
Encryption speed (Mbps): 2042.11
Overhead: 3.1%

Encrypted 40 packets of 1500 bytes (under 1 keys, 40 packets/key)
Total time: 675632 clock ticks (241.81 usec)
Encryption speed (cycles/packet): 16890.80
Encryption speed (cycles/byte): 11.26
Encryption speed (Mbps): 1985.03
Overhead: 6.1%

Weighted average (Simple Imix):
Encryption speed (cycles/byte): 12.50
Encryption speed (Mbps): 1788.86
Overhead: 17.7%

Testing key setup speed:

Did 7000 key setups (under 10 keys, 700 setups/key)
Total time: 632272 clock ticks (226.29 usec)
Key setup speed (cycles/setup): 90.32
Key setup speed (setups/second): 30933587.13

Testing IV setup speed:

Did 6000 IV setups (under 10 keys, 600 setups/key)
Total time: 469992 clock ticks (168.21 usec)
IV setup speed (cycles/setup): 78.33
IV setup speed (setups/second): 35669496.50

Testing key agility:

Encrypted 220 blocks of 256 bytes (each time switching contexts)
Total time: 703988 clock ticks (251.96 usec)
Encryption speed (cycles/byte): 12.50
Encryption speed (Mbps): 1788.23
Overhead: 17.7%


End of performance measurements

Primitive Name: Salsa20/12
==========================
Profile: S!_H.
Key size: 256 bits
IV size: 64 bits

CPU speed: 2794.1 MHz
Cycles are measured using RDTSC instruction

Testing memory requirements:

Size of ECRYPT_ctx: 64 bytes

Testing stream encryption speed:

Encrypted 15 blocks of 4096 bytes (under 1 keys, 15 blocks/key)
Total time: 652672 clock ticks (233.59 usec)
Encryption speed (cycles/byte): 10.62
Encryption speed (Mbps): 2104.18

Testing packet encryption speed:

Encrypted 500 packets of 40 bytes (under 10 keys, 50 packets/key)
Total time: 637236 clock ticks (228.07 usec)
Encryption speed (cycles/packet): 1274.47
Encryption speed (cycles/byte): 31.86
Encryption speed (Mbps): 701.55
Overhead: 199.9%

Encrypted 110 packets of 576 bytes (under 10 keys, 11 packets/key)
Total time: 694248 clock ticks (248.47 usec)
Encryption speed (cycles/packet): 6311.35
Encryption speed (cycles/byte): 10.96
Encryption speed (Mbps): 2039.98
Overhead: 3.1%

Encrypted 40 packets of 1500 bytes (under 1 keys, 40 packets/key)
Total time: 674920 clock ticks (241.56 usec)
Encryption speed (cycles/packet): 16873.00
Encryption speed (cycles/byte): 11.25
Encryption speed (Mbps): 1987.12
Overhead: 5.9%

Weighted average (Simple Imix):
Encryption speed (cycles/byte): 12.50
Encryption speed (Mbps): 1788.56
Overhead: 17.6%

Testing key setup speed:

Did 7000 key setups (under 10 keys, 700 setups/key)
Total time: 637152 clock ticks (228.04 usec)
Key setup speed (cycles/setup): 91.02
Key setup speed (setups/second): 30696664.22

Testing IV setup speed:

Did 6000 IV setups (under 10 keys, 600 setups/key)
Total time: 469992 clock ticks (168.21 usec)
IV setup speed (cycles/setup): 78.33
IV setup speed (setups/second): 35669496.50

Testing key agility:

Encrypted 220 blocks of 256 bytes (each time switching contexts)
Total time: 694824 clock ticks (248.68 usec)
Encryption speed (cycles/byte): 12.34
Encryption speed (Mbps): 1811.82
Overhead: 16.1%


End of performance measurements

*******************************************************************************

DATE:
-------------------------------------------------------------------------------
Tue Jan 30 07:44:38 CET 2007

CPU:
-------------------------------------------------------------------------------
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 2
model name	: Intel(R) Pentium(R) 4 CPU 2.80GHz
stepping	: 9
cpu MHz		: 2794.063
cache size	: 512 KB
physical id	: 0
siblings	: 2
core id		: 0
cpu cores	: 1
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 2
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe cid xtpr
bogomips	: 5590.07

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 2
model name	: Intel(R) Pentium(R) 4 CPU 2.80GHz
stepping	: 9
cpu MHz		: 2794.063
cache size	: 512 KB
physical id	: 0
siblings	: 2
core id		: 0
cpu cores	: 1
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 2
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe cid xtpr
bogomips	: 5585.61

COMPILER:
-------------------------------------------------------------------------------
Reading specs from /freeware/gcc/linux-i386/lib/gcc-lib/i686-pc-linux-gnu/3.3.3/specs
Configured with: /freeware/gcc/gcc/gcc-3.3.3/configure --prefix=/freeware/gcc --exec-prefix=/freeware/gcc/linux-i386 --with-local-prefix=/freeware/gcc --enable-version-specific-runtime-libs --enable-languages=c++,f77,java --enable-threads=posix
Thread model: posix
gcc version 3.3.3

COMPILATION:
-------------------------------------------------------------------------------
make var=1 conf=gcc-V3.3.3_pentium-mmx_O3-ual-ofp

gcc -V 3.3.3 -Wall -pedantic -ansi -O3 -funroll-all-loops -fomit-frame-pointer -DECRYPT_API=ecrypt-sync.h -DECRYPT_VARIANT=1 -I../../../../../../submissions/salsa20/reduced/12-rounds/x86-pm/../../../../../include -I../../../../../../submissions/salsa20/reduced/12-rounds/x86-pm -march=pentium-mmx -c -o salsa20_gcc_pentium-mmx.o ../../../../../../submissions/salsa20/reduced/12-rounds/x86-pm/salsa20.s
gcc -V 3.3.3 -Wall -pedantic -ansi -O3 -funroll-all-loops -fomit-frame-pointer -march=pentium-mmx ecrypt-test_gcc_pentium-mmx.o ecrypt-sync_gcc_pentium-mmx.o salsa20_gcc_pentium-mmx.o -o ecrypt-test

EXECUTABLE:
-------------------------------------------------------------------------------
c3de18e6b770e5c86e7abbd50f54aa92  -