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

Primitive Name: Py
==================
Profile: S!___
Key size: 128 bits
IV size: 64 bits

CPU speed: 500.0 MHz
Cycles are measured using RPCC instruction

Testing memory requirements:

Size of ECRYPT_ctx: 4196 bytes

Testing stream encryption speed:

Encrypted 1 blocks of 32000 bytes (under 1 keys, 1 blocks/key)
Total time: 131353 clock ticks (262.71 usec)
Encryption speed (cycles/byte): 4.10
Encryption speed (Mbps): 974.47

Testing packet encryption speed:

Encrypted 23 packets of 40 bytes (under 1 keys, 23 packets/key)
Total time: 115792 clock ticks (231.58 usec)
Encryption speed (cycles/packet): 5034.43
Encryption speed (cycles/byte): 125.86
Encryption speed (Mbps): 31.78
Overhead: 2966.2%

Encrypted 16 packets of 576 bytes (under 1 keys, 16 packets/key)
Total time: 116150 clock ticks (232.30 usec)
Encryption speed (cycles/packet): 7259.38
Encryption speed (cycles/byte): 12.60
Encryption speed (Mbps): 317.38
Overhead: 207.0%

Encrypted 11 packets of 1500 bytes (under 1 keys, 11 packets/key)
Total time: 124397 clock ticks (248.79 usec)
Encryption speed (cycles/packet): 11308.82
Encryption speed (cycles/byte): 7.54
Encryption speed (Mbps): 530.56
Overhead: 83.7%

Weighted average (Simple Imix):
Encryption speed (cycles/byte): 18.51
Encryption speed (Mbps): 216.12
Overhead: 350.9%

Testing key setup speed:

Did 49 key setups (under 1 keys, 49 setups/key)
Total time: 121755 clock ticks (243.51 usec)
Key setup speed (cycles/setup): 2484.80
Key setup speed (setups/second): 201223.77

Testing IV setup speed:

Did 29 IV setups (under 1 keys, 29 setups/key)
Total time: 111980 clock ticks (223.96 usec)
IV setup speed (cycles/setup): 3861.38
IV setup speed (setups/second): 129487.41

Testing key agility:

Encrypted 31 blocks of 256 bytes (each time switching contexts)
Total time: 128728 clock ticks (257.46 usec)
Encryption speed (cycles/byte): 16.22
Encryption speed (Mbps): 246.60
Overhead: 295.2%


End of performance measurements

Primitive Name: Py
==================
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: 4196 bytes

Testing stream encryption speed:

Encrypted 1 blocks of 32000 bytes (under 1 keys, 1 blocks/key)
Total time: 131547 clock ticks (263.09 usec)
Encryption speed (cycles/byte): 4.11
Encryption speed (Mbps): 973.04

Testing packet encryption speed:

Encrypted 22 packets of 40 bytes (under 1 keys, 22 packets/key)
Total time: 112987 clock ticks (225.97 usec)
Encryption speed (cycles/packet): 5135.77
Encryption speed (cycles/byte): 128.39
Encryption speed (Mbps): 31.15
Overhead: 3023.3%

Encrypted 16 packets of 576 bytes (under 1 keys, 16 packets/key)
Total time: 116785 clock ticks (233.57 usec)
Encryption speed (cycles/packet): 7299.06
Encryption speed (cycles/byte): 12.67
Encryption speed (Mbps): 315.66
Overhead: 208.3%

Encrypted 10 packets of 1500 bytes (under 1 keys, 10 packets/key)
Total time: 113467 clock ticks (226.93 usec)
Encryption speed (cycles/packet): 11346.70
Encryption speed (cycles/byte): 7.56
Encryption speed (Mbps): 528.79
Overhead: 84.0%

Weighted average (Simple Imix):
Encryption speed (cycles/byte): 18.73
Encryption speed (Mbps): 213.56
Overhead: 355.6%

Testing key setup speed:

Did 45 key setups (under 1 keys, 45 setups/key)
Total time: 122763 clock ticks (245.53 usec)
Key setup speed (cycles/setup): 2728.07
Key setup speed (setups/second): 183279.98

Testing IV setup speed:

Did 29 IV setups (under 1 keys, 29 setups/key)
Total time: 115004 clock ticks (230.01 usec)
IV setup speed (cycles/setup): 3965.66
IV setup speed (setups/second): 126082.57

Testing key agility:

Encrypted 31 blocks of 256 bytes (each time switching contexts)
Total time: 127614 clock ticks (255.23 usec)
Encryption speed (cycles/byte): 16.08
Encryption speed (Mbps): 248.75
Overhead: 291.2%


End of performance measurements

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

DATE:
-------------------------------------------------------------------------------
Mon Jan 29 19:13:10 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:
-------------------------------------------------------------------------------
Compaq C V6.5-011 on Compaq Tru64 UNIX V5.1B (Rev. 2650)
Compiler Driver V6.5-003 (sys) cc Driver

COMPILATION:
-------------------------------------------------------------------------------
make var=1 conf=cc_ev6_fast

cc -fast -DECRYPT_API=ecrypt-sync.h -DECRYPT_VARIANT=1 -I../../../../submissions/py/py/../../../include -I../../../../submissions/py/py -arch ev6 -c -o ecrypt-test_cc_ev6.o ../../../../submissions/py/py/../../../test/ecrypt-test.c
cc -fast -DECRYPT_API=ecrypt-sync.h -DECRYPT_VARIANT=1 -I../../../../submissions/py/py/../../../include -I../../../../submissions/py/py -arch ev6 -c -o ecrypt-sync_cc_ev6.o ../../../../submissions/py/py/../../../api/ecrypt-sync.c
cc -fast -DECRYPT_API=ecrypt-sync.h -DECRYPT_VARIANT=1 -I../../../../submissions/py/py/../../../include -I../../../../submissions/py/py -arch ev6 -c -o py_cc_ev6.o ../../../../submissions/py/py/py.c
cc -fast -arch ev6 ecrypt-test_cc_ev6.o ecrypt-sync_cc_ev6.o py_cc_ev6.o -o ecrypt-test

EXECUTABLE:
-------------------------------------------------------------------------------
4dddff829482a758ffcbe7d150f895f3  -