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*                          ECRYPT Stream Cipher Project                        *
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Primitive Name: HC-256
======================
Profile: S!___
Key size: 128 bits
IV size: 128 bits

CPU speed: 500.0 MHz
Cycles are measured using RPCC instruction

Testing memory requirements:

Size of ECRYPT_ctx: 8396 bytes

Testing stream encryption speed:

Encrypted 5 blocks of 4096 bytes (under 1 keys, 5 blocks/key)
Total time: 112788 clock ticks (225.58 usec)
Encryption speed (cycles/byte): 5.51
Encryption speed (Mbps): 726.32

Testing packet encryption speed:

Encrypted 1 packets of 40 bytes (under 1 keys, 1 packets/key)
Total time: 96400 clock ticks (192.80 usec)
Encryption speed (cycles/packet): 96400.00
Encryption speed (cycles/byte): 2410.00
Encryption speed (Mbps): 1.66
Overhead: 43660.7%

Encrypted 1 packets of 576 bytes (under 1 keys, 1 packets/key)
Total time: 98985 clock ticks (197.97 usec)
Encryption speed (cycles/packet): 98985.00
Encryption speed (cycles/byte): 171.85
Encryption speed (Mbps): 23.28
Overhead: 3020.4%

Encrypted 1 packets of 1500 bytes (under 1 keys, 1 packets/key)
Total time: 104387 clock ticks (208.77 usec)
Encryption speed (cycles/packet): 104387.00
Encryption speed (cycles/byte): 69.59
Encryption speed (Mbps): 57.48
Overhead: 1163.6%

Weighted average (Simple Imix):
Encryption speed (cycles/byte): 287.74
Encryption speed (Mbps): 13.90
Overhead: 5124.8%

Testing key setup speed:

Did 2800 key setups (under 10 keys, 280 setups/key)
Total time: 151442 clock ticks (302.88 usec)
Key setup speed (cycles/setup): 54.09
Key setup speed (setups/second): 9244463.23

Testing IV setup speed:

Did 1 IV setups (under 1 keys, 1 setups/key)
Total time: 95798 clock ticks (191.60 usec)
IV setup speed (cycles/setup): 95798.00
IV setup speed (setups/second): 5219.32

Testing key agility:

Encrypted 21 blocks of 256 bytes (each time switching contexts)
Total time: 128193 clock ticks (256.39 usec)
Encryption speed (cycles/byte): 23.85
Encryption speed (Mbps): 167.75
Overhead: 333.0%


End of performance measurements

Primitive Name: HC-256
======================
Profile: S!___
Key size: 256 bits
IV size: 128 bits

CPU speed: 500.0 MHz
Cycles are measured using RPCC instruction

Testing memory requirements:

Size of ECRYPT_ctx: 8396 bytes

Testing stream encryption speed:

Encrypted 5 blocks of 4096 bytes (under 1 keys, 5 blocks/key)
Total time: 112769 clock ticks (225.54 usec)
Encryption speed (cycles/byte): 5.51
Encryption speed (Mbps): 726.44

Testing packet encryption speed:

Encrypted 1 packets of 40 bytes (under 1 keys, 1 packets/key)
Total time: 96366 clock ticks (192.73 usec)
Encryption speed (cycles/packet): 96366.00
Encryption speed (cycles/byte): 2409.15
Encryption speed (Mbps): 1.66
Overhead: 43652.6%

Encrypted 1 packets of 576 bytes (under 1 keys, 1 packets/key)
Total time: 99005 clock ticks (198.01 usec)
Encryption speed (cycles/packet): 99005.00
Encryption speed (cycles/byte): 171.88
Encryption speed (Mbps): 23.27
Overhead: 3021.6%

Encrypted 1 packets of 1500 bytes (under 1 keys, 1 packets/key)
Total time: 104400 clock ticks (208.80 usec)
Encryption speed (cycles/packet): 104400.00
Encryption speed (cycles/byte): 69.60
Encryption speed (Mbps): 57.47
Overhead: 1164.0%

Weighted average (Simple Imix):
Encryption speed (cycles/byte): 287.70
Encryption speed (Mbps): 13.90
Overhead: 5125.0%

Testing key setup speed:

Did 2900 key setups (under 10 keys, 290 setups/key)
Total time: 160103 clock ticks (320.21 usec)
Key setup speed (cycles/setup): 55.21
Key setup speed (setups/second): 9056669.77

Testing IV setup speed:

Did 1 IV setups (under 1 keys, 1 setups/key)
Total time: 95814 clock ticks (191.63 usec)
IV setup speed (cycles/setup): 95814.00
IV setup speed (setups/second): 5218.44

Testing key agility:

Encrypted 20 blocks of 256 bytes (each time switching contexts)
Total time: 123832 clock ticks (247.66 usec)
Encryption speed (cycles/byte): 24.19
Encryption speed (Mbps): 165.39
Overhead: 339.2%


End of performance measurements

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

DATE:
-------------------------------------------------------------------------------
Mon Jan 29 17:58:42 CET 2007

CPU:
-------------------------------------------------------------------------------
Status of processor 0 as of: 01/29/07 15:51:44
  Processor has been on-line since 11/22/2006 14:25:21
  The alpha EV6 (21264) processor operates at 500 MHz,
  has a cache size of 4194304 bytes,
  and has an alpha internal floating point processor.

COMPILER:
-------------------------------------------------------------------------------
Reading specs from /freeware/gcc/alpha/lib/gcc/alpha-dec-osf5.1/3.4.6/specs
Configured with: /freeware/gcc/gcc/gcc-3.4.6/configure --prefix=/freeware/gcc --exec-prefix=/freeware/gcc/alpha --with-local-prefix=/freeware/gcc --enable-version-specific-runtime-libs --enable-languages=c++,f77,java --enable-threads=posix alpha-dec-osf5.1
Thread model: posix
gcc version 3.4.6

COMPILATION:
-------------------------------------------------------------------------------
make var=1 conf=gcc_pca56_O3-ofp

gcc -Wall -pedantic -ansi -O3 -fomit-frame-pointer -DECRYPT_API=ecrypt-sync.h -DECRYPT_VARIANT=1 -I../../../../../submissions/hc-256/hc-256/200701/../../../../include -I../../../../../submissions/hc-256/hc-256/200701 -mcpu=pca56 -c -o hc-256_gcc_pca56.o ../../../../../submissions/hc-256/hc-256/200701/hc-256.c
gcc -Wall -pedantic -ansi -O3 -fomit-frame-pointer -mcpu=pca56 ecrypt-test_gcc_pca56.o ecrypt-sync_gcc_pca56.o hc-256_gcc_pca56.o -o ecrypt-test

EXECUTABLE:
-------------------------------------------------------------------------------
8bc86f95b4573d5e526c2740fe9cb468  -