******************************************************************************** * ECRYPT Stream Cipher Project * ******************************************************************************** Primitive Name: Py ================== Profile: S!___ Key size: 128 bits IV size: 64 bits CPU speed: 2210.2 MHz Cycles are measured using RDTSC instruction Testing memory requirements: Size of ECRYPT_ctx: 4196 bytes Testing stream encryption speed: Encrypted 4 blocks of 32000 bytes (under 1 keys, 4 blocks/key) Total time: 523742 clock ticks (236.96 usec) Encryption speed (cycles/byte): 4.09 Encryption speed (Mbps): 4321.32 Testing packet encryption speed: Encrypted 90 packets of 40 bytes (under 1 keys, 90 packets/key) Total time: 465750 clock ticks (210.73 usec) Encryption speed (cycles/packet): 5175.00 Encryption speed (cycles/byte): 129.38 Encryption speed (Mbps): 136.67 Overhead: 3061.9% Encrypted 60 packets of 576 bytes (under 1 keys, 60 packets/key) Total time: 442323 clock ticks (200.13 usec) Encryption speed (cycles/packet): 7372.05 Encryption speed (cycles/byte): 12.80 Encryption speed (Mbps): 1381.52 Overhead: 212.8% Encrypted 46 packets of 1500 bytes (under 1 keys, 46 packets/key) Total time: 514755 clock ticks (232.90 usec) Encryption speed (cycles/packet): 11190.33 Encryption speed (cycles/byte): 7.46 Encryption speed (Mbps): 2370.13 Overhead: 82.3% Weighted average (Simple Imix): Encryption speed (cycles/byte): 18.83 Encryption speed (Mbps): 938.99 Overhead: 360.2% Testing key setup speed: Did 240 key setups (under 10 keys, 24 setups/key) Total time: 539041 clock ticks (243.89 usec) Key setup speed (cycles/setup): 2246.00 Key setup speed (setups/second): 984063.18 Testing IV setup speed: Did 120 IV setups (under 10 keys, 12 setups/key) Total time: 507522 clock ticks (229.63 usec) IV setup speed (cycles/setup): 4229.35 IV setup speed (setups/second): 522588.58 Testing key agility: Encrypted 100 blocks of 256 bytes (each time switching contexts) Total time: 522565 clock ticks (236.43 usec) Encryption speed (cycles/byte): 20.41 Encryption speed (Mbps): 866.21 Overhead: 398.9% End of performance measurements Primitive Name: Py ================== Profile: S!___ Key size: 256 bits IV size: 128 bits CPU speed: 2210.2 MHz Cycles are measured using RDTSC instruction Testing memory requirements: Size of ECRYPT_ctx: 4196 bytes Testing stream encryption speed: Encrypted 4 blocks of 32000 bytes (under 1 keys, 4 blocks/key) Total time: 523702 clock ticks (236.95 usec) Encryption speed (cycles/byte): 4.09 Encryption speed (Mbps): 4321.65 Testing packet encryption speed: Encrypted 90 packets of 40 bytes (under 1 keys, 90 packets/key) Total time: 478693 clock ticks (216.58 usec) Encryption speed (cycles/packet): 5318.81 Encryption speed (cycles/byte): 132.97 Encryption speed (Mbps): 132.97 Overhead: 3150.0% Encrypted 60 packets of 576 bytes (under 1 keys, 60 packets/key) Total time: 451188 clock ticks (204.14 usec) Encryption speed (cycles/packet): 7519.80 Encryption speed (cycles/byte): 13.06 Encryption speed (Mbps): 1354.38 Overhead: 219.1% Encrypted 46 packets of 1500 bytes (under 1 keys, 46 packets/key) Total time: 521644 clock ticks (236.02 usec) Encryption speed (cycles/packet): 11340.09 Encryption speed (cycles/byte): 7.56 Encryption speed (Mbps): 2338.83 Overhead: 84.8% Weighted average (Simple Imix): Encryption speed (cycles/byte): 19.26 Encryption speed (Mbps): 918.13 Overhead: 370.7% Testing key setup speed: Did 220 key setups (under 10 keys, 22 setups/key) Total time: 546911 clock ticks (247.45 usec) Key setup speed (cycles/setup): 2485.96 Key setup speed (setups/second): 889077.38 Testing IV setup speed: Did 120 IV setups (under 10 keys, 12 setups/key) Total time: 524924 clock ticks (237.50 usec) IV setup speed (cycles/setup): 4374.37 IV setup speed (setups/second): 505264.00 Testing key agility: Encrypted 100 blocks of 256 bytes (each time switching contexts) Total time: 523458 clock ticks (236.84 usec) Encryption speed (cycles/byte): 20.45 Encryption speed (Mbps): 864.73 Overhead: 399.8% End of performance measurements ******************************************************************************* DATE: ------------------------------------------------------------------------------- Mon Jan 29 22:16:08 CET 2007 CPU: ------------------------------------------------------------------------------- processor : 0 vendor_id : AuthenticAMD cpu family : 15 model : 75 model name : AMD Athlon(tm) 64 X2 Dual Core Processor 4200+ stepping : 2 cpu MHz : 2210.210 cache size : 512 KB physical id : 0 siblings : 2 core id : 0 cpu cores : 2 fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow up pni cx16 lahf_lm cmp_legacy svm cr8_legacy bogomips : 4424.76 TLB size : 1024 4K pages clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: ts fid vid ttp tm stc processor : 1 vendor_id : AuthenticAMD cpu family : 15 model : 75 model name : AMD Athlon(tm) 64 X2 Dual Core Processor 4200+ stepping : 2 cpu MHz : 2210.210 cache size : 512 KB physical id : 0 siblings : 2 core id : 1 cpu cores : 2 fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow up pni cx16 lahf_lm cmp_legacy svm cr8_legacy bogomips : 4429.23 TLB size : 1024 4K pages clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: ts fid vid ttp tm stc COMPILER: ------------------------------------------------------------------------------- Using built-in specs. Target: x86_64-linux-gnu Configured with: ../src/configure -v --enable-languages=c,c++,fortran,objc,obj-c++,treelang --prefix=/usr --enable-shared --with-system-zlib --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --enable-nls --program-suffix=-4.1 --enable-__cxa_atexit --enable-clocale=gnu --enable-libstdcxx-debug --enable-mpfr --enable-checking=release x86_64-linux-gnu Thread model: posix gcc version 4.1.2 20060928 (prerelease) (Ubuntu 4.1.1-13ubuntu5) COMPILATION: ------------------------------------------------------------------------------- make var=1 conf=gcc_default_O3-ual-ofp gcc -Wall -pedantic -ansi -O3 -funroll-all-loops -fomit-frame-pointer -DECRYPT_API=ecrypt-sync.h -DECRYPT_VARIANT=1 -I../../../../submissions/py/py/../../../include -I../../../../submissions/py/py -c -o ecrypt-test_gcc_default.o ../../../../submissions/py/py/../../../test/ecrypt-test.c gcc -Wall -pedantic -ansi -O3 -funroll-all-loops -fomit-frame-pointer -DECRYPT_API=ecrypt-sync.h -DECRYPT_VARIANT=1 -I../../../../submissions/py/py/../../../include -I../../../../submissions/py/py -c -o ecrypt-sync_gcc_default.o ../../../../submissions/py/py/../../../api/ecrypt-sync.c gcc -Wall -pedantic -ansi -O3 -funroll-all-loops -fomit-frame-pointer -DECRYPT_API=ecrypt-sync.h -DECRYPT_VARIANT=1 -I../../../../submissions/py/py/../../../include -I../../../../submissions/py/py -c -o py_gcc_default.o ../../../../submissions/py/py/py.c ../../../../submissions/py/py/py.c: In function ‘ECRYPT_keysetup’: ../../../../submissions/py/py/py.c:40: warning: ISO C90 forbids mixed declarations and code ../../../../submissions/py/py/py.c:53: warning: ISO C90 forbids mixed declarations and code ../../../../submissions/py/py/py.c:60: warning: ISO C90 forbids mixed declarations and code ../../../../submissions/py/py/py.c:67: warning: ISO C90 forbids mixed declarations and code ../../../../submissions/py/py/py.c: In function ‘ECRYPT_ivsetup’: ../../../../submissions/py/py/py.c:131: warning: ISO C90 forbids mixed declarations and code ../../../../submissions/py/py/py.c:139: warning: ISO C90 forbids mixed declarations and code ../../../../submissions/py/py/py.c: In function ‘ECRYPT_process_bytes’: ../../../../submissions/py/py/py.c:230: warning: ISO C90 forbids mixed declarations and code ../../../../submissions/py/py/py.c:235: warning: ISO C90 forbids mixed declarations and code ../../../../submissions/py/py/py.c:261: warning: ISO C90 forbids mixed declarations and code ../../../../submissions/py/py/py.c:266: warning: ISO C90 forbids mixed declarations and code ../../../../submissions/py/py/py.c:283: warning: ISO C90 forbids mixed declarations and code ../../../../submissions/py/py/py.c:287: warning: ISO C90 forbids mixed declarations and code ../../../../submissions/py/py/py.c: In function ‘ECRYPT_keystream_bytes’: ../../../../submissions/py/py/py.c:324: warning: ISO C90 forbids mixed declarations and code ../../../../submissions/py/py/py.c:327: warning: ISO C90 forbids mixed declarations and code ../../../../submissions/py/py/py.c:350: warning: ISO C90 forbids mixed declarations and code ../../../../submissions/py/py/py.c:353: warning: ISO C90 forbids mixed declarations and code ../../../../submissions/py/py/py.c:368: warning: ISO C90 forbids mixed declarations and code ../../../../submissions/py/py/py.c:372: warning: ISO C90 forbids mixed declarations and code ../../../../submissions/py/py/py.c: In function ‘ECRYPT_init’: ../../../../submissions/py/py/py.c:403: warning: ISO C90 forbids mixed declarations and code gcc -Wall -pedantic -ansi -O3 -funroll-all-loops -fomit-frame-pointer ecrypt-test_gcc_default.o ecrypt-sync_gcc_default.o py_gcc_default.o -o ecrypt-test EXECUTABLE: ------------------------------------------------------------------------------- 04cf73a599a06c1239c6b3d027f5d0b7 -