******************************************************************************** * ECRYPT Stream Cipher Project * ******************************************************************************** Primitive Name: Pypy ==================== 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: 4244 bytes Testing stream encryption speed: Encrypted 24 blocks of 4096 bytes (under 1 keys, 24 blocks/key) Total time: 531017 clock ticks (240.26 usec) Encryption speed (cycles/byte): 5.40 Encryption speed (Mbps): 3273.30 Testing packet encryption speed: Encrypted 90 packets of 40 bytes (under 1 keys, 90 packets/key) Total time: 491927 clock ticks (222.57 usec) Encryption speed (cycles/packet): 5465.86 Encryption speed (cycles/byte): 136.65 Encryption speed (Mbps): 129.40 Overhead: 2429.7% Encrypted 60 packets of 576 bytes (under 1 keys, 60 packets/key) Total time: 492891 clock ticks (223.01 usec) Encryption speed (cycles/packet): 8214.85 Encryption speed (cycles/byte): 14.26 Encryption speed (Mbps): 1239.78 Overhead: 164.0% Encrypted 41 packets of 1500 bytes (under 1 keys, 41 packets/key) Total time: 530873 clock ticks (240.19 usec) Encryption speed (cycles/packet): 12948.12 Encryption speed (cycles/byte): 8.63 Encryption speed (Mbps): 2048.37 Overhead: 59.8% Weighted average (Simple Imix): Encryption speed (cycles/byte): 20.58 Encryption speed (Mbps): 858.97 Overhead: 281.1% Testing key setup speed: Did 240 key setups (under 10 keys, 24 setups/key) Total time: 538729 clock ticks (243.75 usec) Key setup speed (cycles/setup): 2244.70 Key setup speed (setups/second): 984633.09 Testing IV setup speed: Did 130 IV setups (under 10 keys, 13 setups/key) Total time: 536900 clock ticks (242.92 usec) IV setup speed (cycles/setup): 4130.00 IV setup speed (setups/second): 535159.81 Testing key agility: Encrypted 90 blocks of 256 bytes (each time switching contexts) Total time: 528363 clock ticks (239.06 usec) Encryption speed (cycles/byte): 22.93 Encryption speed (Mbps): 771.03 Overhead: 324.5% End of performance measurements Primitive Name: Pypy ==================== 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: 4244 bytes Testing stream encryption speed: Encrypted 24 blocks of 4096 bytes (under 1 keys, 24 blocks/key) Total time: 531054 clock ticks (240.27 usec) Encryption speed (cycles/byte): 5.40 Encryption speed (Mbps): 3273.08 Testing packet encryption speed: Encrypted 90 packets of 40 bytes (under 1 keys, 90 packets/key) Total time: 504989 clock ticks (228.48 usec) Encryption speed (cycles/packet): 5610.99 Encryption speed (cycles/byte): 140.27 Encryption speed (Mbps): 126.05 Overhead: 2496.6% Encrypted 60 packets of 576 bytes (under 1 keys, 60 packets/key) Total time: 501564 clock ticks (226.93 usec) Encryption speed (cycles/packet): 8359.40 Encryption speed (cycles/byte): 14.51 Encryption speed (Mbps): 1218.35 Overhead: 168.6% Encrypted 40 packets of 1500 bytes (under 1 keys, 40 packets/key) Total time: 523750 clock ticks (236.97 usec) Encryption speed (cycles/packet): 13093.75 Encryption speed (cycles/byte): 8.73 Encryption speed (Mbps): 2025.59 Overhead: 61.6% Weighted average (Simple Imix): Encryption speed (cycles/byte): 21.01 Encryption speed (Mbps): 841.55 Overhead: 288.9% Testing key setup speed: Did 220 key setups (under 10 keys, 22 setups/key) Total time: 546373 clock ticks (247.20 usec) Key setup speed (cycles/setup): 2483.51 Key setup speed (setups/second): 889952.83 Testing IV setup speed: Did 120 IV setups (under 10 keys, 12 setups/key) Total time: 513424 clock ticks (232.30 usec) IV setup speed (cycles/setup): 4278.53 IV setup speed (setups/second): 516581.23 Testing key agility: Encrypted 90 blocks of 256 bytes (each time switching contexts) Total time: 530566 clock ticks (240.05 usec) Encryption speed (cycles/byte): 23.03 Encryption speed (Mbps): 767.83 Overhead: 326.3% End of performance measurements ******************************************************************************* DATE: ------------------------------------------------------------------------------- Mon Jan 29 22:16:21 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/pypy/../../../include -I../../../../submissions/py/pypy -c -o ecrypt-test_gcc_default.o ../../../../submissions/py/pypy/../../../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/pypy/../../../include -I../../../../submissions/py/pypy -c -o ecrypt-sync_gcc_default.o ../../../../submissions/py/pypy/../../../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/pypy/../../../include -I../../../../submissions/py/pypy -c -o pypy_gcc_default.o ../../../../submissions/py/pypy/pypy.c ../../../../submissions/py/pypy/pypy.c: In function ‘ECRYPT_keysetup’: ../../../../submissions/py/pypy/pypy.c:39: warning: ISO C90 forbids mixed declarations and code ../../../../submissions/py/pypy/pypy.c:52: warning: ISO C90 forbids mixed declarations and code ../../../../submissions/py/pypy/pypy.c:59: warning: ISO C90 forbids mixed declarations and code ../../../../submissions/py/pypy/pypy.c:66: warning: ISO C90 forbids mixed declarations and code ../../../../submissions/py/pypy/pypy.c: In function ‘ECRYPT_ivsetup’: ../../../../submissions/py/pypy/pypy.c:131: warning: ISO C90 forbids mixed declarations and code ../../../../submissions/py/pypy/pypy.c:139: warning: ISO C90 forbids mixed declarations and code ../../../../submissions/py/pypy/pypy.c:92: warning: unused variable ‘keysizeb’ ../../../../submissions/py/pypy/pypy.c: In function ‘ECRYPT_process_bytes’: ../../../../submissions/py/pypy/pypy.c:227: warning: ISO C90 forbids mixed declarations and code ../../../../submissions/py/pypy/pypy.c:255: warning: ISO C90 forbids mixed declarations and code ../../../../submissions/py/pypy/pypy.c:272: warning: ISO C90 forbids mixed declarations and code ../../../../submissions/py/pypy/pypy.c:208: warning: unused variable ‘bl’ ../../../../submissions/py/pypy/pypy.c: In function ‘ECRYPT_keystream_bytes’: ../../../../submissions/py/pypy/pypy.c:313: warning: ISO C90 forbids mixed declarations and code ../../../../submissions/py/pypy/pypy.c:338: warning: ISO C90 forbids mixed declarations and code ../../../../submissions/py/pypy/pypy.c:353: warning: ISO C90 forbids mixed declarations and code ../../../../submissions/py/pypy/pypy.c:294: warning: unused variable ‘bl’ ../../../../submissions/py/pypy/pypy.c: In function ‘ECRYPT_init’: ../../../../submissions/py/pypy/pypy.c:386: 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 pypy_gcc_default.o -o ecrypt-test EXECUTABLE: ------------------------------------------------------------------------------- fed8b3c1d55f44f89bc6d44e47965527 -