SSBA - no Banner IDENTITY CARD +++++++++++++ Maschinentyp : Asus P6300 Notebook Prozessortyp : Pentium MMX "Tillamook" on intel Mobile Module Prozessortakt [MHz] : 200 Anzahl der Prozessoren : 1 Betriebssystemversion : Linux 2.0.35 Hauptspeichergroesse : 64 Festplattenvolumen : 3200 C-Compilertyp und Version : gcc C-Optionen : -O2 -mpentium Fortran-Compilertyp und Version : f77 Fortran-Optionen : -O2 -mpentium Maximale Benutzerzahl (MAXUSER) : 64 Domumentationen (ja/nein) : ja Name des Testers : Christian Czezatke Telefonnummer : 02574/2392 BENCHMARK AFUU SSBA 1.21E (08/03/89) ==================================== SSBA 1.21E (08/03/89) run No. 1 : BEGIN at Thu Aug 6 03:14:45 MET DST 1998 CONFIG Command C : gcc -O2 -mpentium Command Fortran : f77 -O2 -mpentium Printer : lp -l66 Pager : more unix=SVR1 define=-DTERMIO -DSysV signal=#include PROCESSES RUNNING ON THE SYSTEM PID TTY STAT TIME COMMAND 591 1 S 0:00 -sh HOME=/root PATH=/sbin:/bin:/usr/sbin:/usr/bin SHELL=/bin 592 2 S 0:00 /sbin/getty tty2 VT linux HOME=/ TERM=linux BOOT_IMAGE=linux 593 3 S 0:00 /sbin/getty tty3 VT linux HOME=/ TERM=linux BOOT_IMAGE=linux 594 4 S 0:00 /sbin/getty tty4 VT linux HOME=/ TERM=linux BOOT_IMAGE=linux 683 1 S 0:00 sh ./ssba.run PWD=/home/iX-SSBA/ssba HOSTNAME=asus LD_LIBRAR 718 1 S 0:00 \_ sh ./ssba.cf PWD=/home/iX-SSBA/ssba HOSTNAME=asus LD_LIB 732 1 S 0:00 \_ sh ./ssba.cf PWD=/home/iX-SSBA/ssba HOSTNAME=asus LD 733 1 S 0:00 \_ sh ./ssba.ps PWD=/home/iX-SSBA/ssba HOSTNAME=asu 737 1 R 0:00 | \_ ps -ef PWD=/home/iX-SSBA/ssba HOSTNAME=asus 734 1 S 0:00 \_ tee -a ../results/ssba.res PWD=/home/iX-SSBA/ssb 735 1 D 0:00 \_ sh ./ssba.cf PWD=/home/iX-SSBA/ssba HOSTNAME=asu Number of Processes available for the user= 496 Maximum open files per process: 253 /* Machine: Linux asus 2.0.35 #3 Thu Jul 23 23:18:57 MET DST 1998 i586 */ /* Date: Thu Aug 6 03:16:29 1998 */ /* Char = 8 bits, signed */ /* Maximum short = 32767 (= 2**15-1) */ /* Maximum int = 2147483647 (= 2**31-1) */ /* Maximum long = 2147483647 (= 2**31-1) */ /* Alignments for char=1 short=2 int=4 long=4 */ /* Char pointers = 32 bits */ /* Int pointers = 32 bits */ /* Properties of float: */ /* Base = 2 */ /* Significant base digits = 24 (= at least 7 decimal digits) */ /* Smallest x such that 1.0-base**x != 1.0 = -24 */ /* Small x such that 1.0-x != 1.0 = 5.96046e-08 */ /* Smallest x such that 1.0+base**x != 1.0 = -23 */ /* Smallest x such that 1.0+x != 1.0 = 1.19209e-07 */ /* Arithmetic chops but uses guard digits */ /* Number of bits used for exponent = 8 */ /* Minimum normalised exponent = -125 */ /* Minimum normalised positive number = 1.17549e-38 */ /* The smallest numbers are not kept normalised */ /* Smallest unnormalised positive number = 1.4013e-45 */ /* Maximum exponent = 128 */ /* Maximum number = 3.40282e+38 */ /* Arithmetic uses a hidden bit */ /* Properties of double: */ /* Base = 2 */ /* Significant base digits = 53 (= at least 15 decimal digits) */ /* Smallest x such that 1.0-base**x != 1.0 = -53 */ /* Small x such that 1.0-x != 1.0 = 1.11022e-16 */ /* Smallest x such that 1.0+base**x != 1.0 = -52 */ /* Smallest x such that 1.0+x != 1.0 = 2.22045e-16 */ /* Arithmetic chops but uses guard digits */ /* Number of bits used for exponent = 11 */ /* Minimum normalised exponent = -1021 */ /* Minimum normalised positive number = 2.22507e-308 */ /* The smallest numbers are not kept normalised */ /* Smallest unnormalised positive number = 4.94066e-324 */ /* Maximum exponent = 1024 */ /* Maximum number = 1.79769e+308 */ /* Arithmetic uses a hidden bit */ /* Expressions are evaluated in a higher precision than double, using 64 base digits */ Memory available = 2096227 Kbytes DHRYSTONE mp_dhry2nr (without reg,without optimization,1000000 iter): Dhrystones per Second: 190839.7 MP_Dhrystones 185873 (97 % of Dhrystone 2.1) mp_dhry2r (with reg,without optimization,1000000 iter): Dhrystones per Second: 196463.7 MP_Dhrystones 197433 (100 % of Dhrystone 2.1) mp_dhry2nro (without reg,with optimization,1000000 iter): Dhrystones per Second: 284090.9 MP_Dhrystones 286532 (100 % of Dhrystone 2.1) mp_dhry2ro (without reg,with optimization,1000000 iter): Dhrystones per Second: 284090.9 MP_Dhrystones 286532 (100 % of Dhrystone 2.1) WHETSTONE whets(single precision,with optimization,50M inst): 100000 KWhetstones/sec whetd(double precision,with optimization,50M inst): 98039 KWhetstones/sec LINPACK linpackrs (single precision,with optimization,rolled): 25432 Kflops linpackus (single precision,with optimization,unroll): 24524 Kflops linpackrd (double precision,with optimization,rolled): 21458 Kflops linpackud (double precision,with optimization,unroll): 19074 Kflops UTAH time in seconds : real user syst ./bytesort : 0.11 0.10 0.00 ./fibo24 : 0.08 0.08 0.00 ./float : 0.01 0.00 0.00 ./iocall : 0.03 0.00 0.02 ./iofile : 0.02 0.01 0.01 ./bct.sh : 0.12 0.07 0.00 total time for utah in seconds : real: 0.37 user: 0.26 syst: 0.03 TOOLS time in seconds : real user syst grep -c tion words : 0.02 0.00 0.02 diff diff1 diff2 : 0.06 0.03 0.02 ./fastformatter : 2.54 1.45 1.10 yacc yaccinput : 0.12 0.02 0.01 lex -n lexicalinput : 0.19 0.07 0.02 total time for tools : real: 2.93 user: 1.57 syst: 1.17 BYTE time in seconds : real user syst /bin/sh mp_multi.sh 1 : 0.18 0.05 0.06 /bin/sh mp_multi.sh 2 : 0.19 0.08 0.12 /bin/sh mp_multi.sh 4 : 0.36 0.15 0.20 /bin/sh mp_multi.sh 8 : 0.78 0.34 0.35 /bin/sh mp_multi.sh 16 : 1.43 0.62 0.74 /bin/bash mp_multi.sh 32 : 2.74 1.23 1.51 /bin/bash mp_multi.sh 64 : 5.57 2.50 3.07 BONNIE File './bonnie.3752', size: 10485760 Writing with putc()...done Rewriting...done Writing intelligently...done Reading with getc()...done Reading intelligently...done Seeker 1...Seeker 2...Seeker 3...start 'em...done...done...done... -------Sequential Output-------- ---Sequential Input-- --Random-- -Per Char- --Block--- -Rewrite-- -Per Char- --Block--- --Seeks--- Machine MB K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU /sec %CPU 10 8393 95.1 26947 100.0 5305 46.1 7160 100.0 53894 100.0 2083.3 30.7 File './bonnie.3756', size: 31457280 Writing with putc()...done Rewriting...done Writing intelligently...done Reading with getc()...done Reading intelligently...done Seeker 1...Seeker 2...Seeker 3...start 'em...done...done...done... -------Sequential Output-------- ---Sequential Input-- --Random-- -Per Char- --Block--- -Rewrite-- -Per Char- --Block--- --Seeks--- Machine MB K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU /sec %CPU 30 6156 71.3 6181 24.7 1996 18.5 5710 81.6 6243 13.4 6060.6 92.4 File './bonnie.3772', size: 52428800 Writing with putc()...done Rewriting...done Writing intelligently...done Reading with getc()...done Reading intelligently...done Seeker 1...Seeker 2...Seeker 3...start 'em...done...done...done... -------Sequential Output-------- ---Sequential Input-- --Random-- -Per Char- --Block--- -Rewrite-- -Per Char- --Block--- --Seeks--- Machine MB K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU /sec %CPU 50 4812 57.6 5688 23.6 1647 13.8 3502 47.3 51717 100.0 1360.5 21.8 File './bonnie.3788', size: 73400320 Writing with putc()...done Rewriting...done Writing intelligently...done Reading with getc()...done Reading intelligently...done Seeker 1...Seeker 2...Seeker 3...start 'em...done...done...done... -------Sequential Output-------- ---Sequential Input-- --Random-- -Per Char- --Block--- -Rewrite-- -Per Char- --Block--- --Seeks--- Machine MB K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU /sec %CPU 70 4889 60.7 4633 19.5 1574 12.3 3786 48.0 4022 12.6 118.4 2.5 File './bonnie.3816', size: 134217728 Writing with putc()...done Rewriting...done Writing intelligently...done Reading with getc()...done Reading intelligently...done Seeker 1...Seeker 2...Seeker 3...start 'em...done...done...done... -------Sequential Output-------- ---Sequential Input-- --Random-- -Per Char- --Block--- -Rewrite-- -Per Char- --Block--- --Seeks--- Machine MB K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU /sec %CPU 128 4766 60.4 4283 19.9 1676 13.2 3742 46.7 4850 15.1 47.3 1.3 TEST C time in seconds : real user syst make -f testc.mk testc.o : 13.64 9.44 0.60 DODUC ./doducd : precision=50.00186888 itera=5490 (correct) time=21.50 R=2258 BSD time in seconds : real user syst seq -p 1500 30000 : 3.59 3.54 0.03 ran -p 1500 30000 : 0.07 0.02 0.03 gau -p 1500 -s 1 : 0.10 0.08 0.01 gau -p 1500 -s 10 : 0.12 0.11 0.00 gau -p 1500 -s 30 : 0.13 0.09 0.01 gau -p 1500 -s 40 : 0.13 0.10 0.01 gau -p 1500 -s 50 : 0.14 0.11 0.00 gau -p 1500 -s 60 : 0.10 0.09 0.01 gau -p 1500 -s 80 : 0.11 0.09 0.02 gau -p 1500 -s 100 : 0.11 0.08 0.03 gau -p 1500 -s 200 : 0.12 0.08 0.04 gau -p 1500 -s 300 : 0.12 0.11 0.01 syscall 100000 : 0.12 0.04 0.08 contswit 10000 : 0.49 0.06 0.16 signocsw 10000 : 0.15 0.01 0.14 pipeself 10000 512 : 0.07 0.00 0.06 pipeself 10000 4 : 0.05 0.02 0.03 pipedis 10000 512 : 0.10 0.00 0.07 pipedis 10000 4 : 0.05 0.02 0.02 pipeback 10000 512 : 0.25 0.00 0.06 pipeback 10000 4 : 0.21 0.02 0.07 forkes 1000 0 : 0.80 0.04 0.76 forkes 1000 1024 : 0.80 0.04 0.76 forkes 1000 102400 : 0.85 0.09 0.76 execs 1000 0 nu : 5.82 2.92 2.87 execs 1000 1024 nu : 5.79 2.93 2.86 execs 1000 102400 nu : 5.80 2.96 2.84 execs 1000 0 bi : 5.79 2.91 2.84 execs 1000 1024 bi : 5.74 2.88 2.86 execs 1000 102400 bi : 5.78 2.79 2.99 execs 1000 0 nu : 5.76 3.00 2.76 execs 1000 1024 nu : 5.76 2.97 2.78 execs 1000 102400 nu : 5.85 2.91 2.95 execs 1000 0 bi : 5.89 2.96 2.80 execs 1000 1024 bi : 5.71 2.77 2.94 execs 1000 102400 bi : 5.76 2.91 2.85 total time for memory in seconds : real: 4.84 user: 4.5 syst: 0.2 total time for calls in seconds : real: 0.76 user: 0.11 syst: 0.38 total time for pipes in seconds : real: 0.73 user: 0.06 syst: 0.31 total time for fork/exec in seconds : real: 71.9 user: 35.08 syst: 36.62 executable average size : 57925.2 bytes SSBA 1.21E (08/03/89) run No. 1 : END at Thu Aug 6 03:30:02 MET DST 1998 total time for the SSBA complete run : 917 seconds number of loops done during the run of the SSBA = 15 average number of logged users on the system = 1 average number of processes created by the SSBA = 17