******************************************************************************** * ECRYPT Stream Cipher Project * ******************************************************************************** Primitive Name: CryptMT-v1 ========================== Profile: _____ Key size: 128 bits IV size: 128 bits CPU speed: 1700.0 MHz Cycles are measured using RDTSC instruction Testing memory requirements: Size of ECRYPT_ctx: 3020 bytes Testing stream encryption speed: Encrypted 9 blocks of 4368 bytes (under 1 keys, 9 blocks/key) Total time: 417361 clock ticks (245.51 usec) Encryption speed (cycles/byte): 10.62 Encryption speed (Mbps): 1281.01 Testing packet encryption speed: Encrypted 12 packets of 40 bytes (under 1 keys, 12 packets/key) Total time: 406889 clock ticks (239.35 usec) Encryption speed (cycles/packet): 33907.42 Encryption speed (cycles/byte): 847.69 Encryption speed (Mbps): 16.04 Overhead: 7884.5% Encrypted 9 packets of 576 bytes (under 1 keys, 9 packets/key) Total time: 404049 clock ticks (237.68 usec) Encryption speed (cycles/packet): 44894.33 Encryption speed (cycles/byte): 77.94 Encryption speed (Mbps): 174.49 Overhead: 634.1% Encrypted 8 packets of 1500 bytes (under 1 keys, 8 packets/key) Total time: 403457 clock ticks (237.33 usec) Encryption speed (cycles/packet): 50432.12 Encryption speed (cycles/byte): 33.62 Encryption speed (Mbps): 404.50 Overhead: 216.7% Weighted average (Simple Imix): Encryption speed (cycles/byte): 114.44 Encryption speed (Mbps): 118.84 Overhead: 977.9% Testing key setup speed: Did 15000 key setups (under 100 keys, 150 setups/key) Total time: 482174 clock ticks (283.63 usec) Key setup speed (cycles/setup): 32.14 Key setup speed (setups/second): 52885472.88 Testing IV setup speed: Did 12 IV setups (under 1 keys, 12 setups/key) Total time: 398970 clock ticks (234.69 usec) IV setup speed (cycles/setup): 33247.50 IV setup speed (setups/second): 51131.66 Testing key agility: Encrypted 37 blocks of 624 bytes (each time switching contexts) Total time: 424550 clock ticks (249.74 usec) Encryption speed (cycles/byte): 18.39 Encryption speed (Mbps): 739.60 Overhead: 73.2% End of performance measurements Primitive Name: CryptMT-v1 ========================== Profile: _____ Key size: 256 bits IV size: 128 bits CPU speed: 1700.0 MHz Cycles are measured using RDTSC instruction Testing memory requirements: Size of ECRYPT_ctx: 3020 bytes Testing stream encryption speed: Encrypted 9 blocks of 4368 bytes (under 1 keys, 9 blocks/key) Total time: 417351 clock ticks (245.50 usec) Encryption speed (cycles/byte): 10.62 Encryption speed (Mbps): 1281.04 Testing packet encryption speed: Encrypted 12 packets of 40 bytes (under 1 keys, 12 packets/key) Total time: 406889 clock ticks (239.35 usec) Encryption speed (cycles/packet): 33907.42 Encryption speed (cycles/byte): 847.69 Encryption speed (Mbps): 16.04 Overhead: 7884.7% Encrypted 9 packets of 576 bytes (under 1 keys, 9 packets/key) Total time: 404007 clock ticks (237.65 usec) Encryption speed (cycles/packet): 44889.67 Encryption speed (cycles/byte): 77.93 Encryption speed (Mbps): 174.51 Overhead: 634.1% Encrypted 8 packets of 1500 bytes (under 1 keys, 8 packets/key) Total time: 403356 clock ticks (237.27 usec) Encryption speed (cycles/packet): 50419.50 Encryption speed (cycles/byte): 33.61 Encryption speed (Mbps): 404.61 Overhead: 216.6% Weighted average (Simple Imix): Encryption speed (cycles/byte): 114.43 Encryption speed (Mbps): 118.85 Overhead: 977.9% Testing key setup speed: Did 8000 key setups (under 10 keys, 800 setups/key) Total time: 351672 clock ticks (206.87 usec) Key setup speed (cycles/setup): 43.96 Key setup speed (setups/second): 38672399.28 Testing IV setup speed: Did 12 IV setups (under 1 keys, 12 setups/key) Total time: 398970 clock ticks (234.69 usec) IV setup speed (cycles/setup): 33247.50 IV setup speed (setups/second): 51131.66 Testing key agility: Encrypted 37 blocks of 624 bytes (each time switching contexts) Total time: 428553 clock ticks (252.09 usec) Encryption speed (cycles/byte): 18.56 Encryption speed (Mbps): 732.69 Overhead: 74.8% End of performance measurements ******************************************************************************* DATE: ------------------------------------------------------------------------------- Thu Feb 14 07:57:45 CET 2008 CPU: ------------------------------------------------------------------------------- processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 9 model name : Intel(R) Pentium(R) M processor 1700MHz stepping : 5 cpu MHz : 1700.000 cache size : 1024 KB 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 mce cx8 sep mtrr pge mca cmov pat clflush dts acpi mmx fxsr sse sse2 tm pbe up est tm2 bogomips : 3391.40 clflush size : 64 COMPILER: ------------------------------------------------------------------------------- Using built-in specs. Target: i486-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 --with-gxx-include-dir=/usr/include/c++/4.1.3 --program-suffix=-4.1 --enable-__cxa_atexit --enable-clocale=gnu --enable-libstdcxx-debug --enable-mpfr --enable-checking=release i486-linux-gnu Thread model: posix gcc version 4.1.3 20070929 (prerelease) (Ubuntu 4.1.2-16ubuntu2) COMPILATION: ------------------------------------------------------------------------------- make var=1 conf=gcc_pentium2_O1-ofp gcc -Wall -pedantic -ansi -O1 -fomit-frame-pointer -DECRYPT_API=ecrypt-sync.h -DECRYPT_VARIANT=1 -I../../../../../submissions/cryptmt/v1/opt/../../../../include -I../../../../../submissions/cryptmt/v1/opt -march=pentium2 -c -o ecrypt-test_gcc_pentium2.o ../../../../../submissions/cryptmt/v1/opt/../../../../test/ecrypt-test.c gcc -Wall -pedantic -ansi -O1 -fomit-frame-pointer -DECRYPT_API=ecrypt-sync.h -DECRYPT_VARIANT=1 -I../../../../../submissions/cryptmt/v1/opt/../../../../include -I../../../../../submissions/cryptmt/v1/opt -march=pentium2 -c -o ecrypt-sync_gcc_pentium2.o ../../../../../submissions/cryptmt/v1/opt/../../../../api/ecrypt-sync.c gcc -Wall -pedantic -ansi -O1 -fomit-frame-pointer -DECRYPT_API=ecrypt-sync.h -DECRYPT_VARIANT=1 -I../../../../../submissions/cryptmt/v1/opt/../../../../include -I../../../../../submissions/cryptmt/v1/opt -march=pentium2 -c -o cryptmt_gcc_pentium2.o ../../../../../submissions/cryptmt/v1/opt/cryptmt.c gcc -Wall -pedantic -ansi -O1 -fomit-frame-pointer -march=pentium2 ecrypt-test_gcc_pentium2.o ecrypt-sync_gcc_pentium2.o cryptmt_gcc_pentium2.o -o ecrypt-test EXECUTABLE: ------------------------------------------------------------------------------- 125b44c1aa2a6186bb0986f219cec9e7 -