Trace number 1773090

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla2009_I 2009-03-22UNSAT 26.574 26.6006

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.8.unsat.cnf
MD5SUM35a8bbabf9cb954216ad71150cb47290
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark13.6769
Satisfiable
(Un)Satisfiability was proved
Number of variables684
Number of clauses2300
Sum of the clauses size5992
Maximum clause length15
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 2978
Number of clauses of size 31284
Number of clauses of size 416
Number of clauses of size 512
Number of clauses of size over 57

Solver Data 

19.26/19.34	c SATzilla is building models for class 3
19.26/19.34	c run presolver mxc-sr08 for 10 seconds ... 
19.26/19.34	c Bin: Executing mxc-sr08
19.26/19.34	c spawning binary file with 10 seconds ...
19.26/19.34	c child exit by a signal
19.26/19.34	c mxc-sr08 returned code 137.
19.26/19.34	c run presolver picosat846 for 5 seconds ... 
19.26/19.34	c Bin: Executing picosat846
19.26/19.34	c spawning binary file with 5 seconds ...
19.26/19.34	c child exit by a signal
19.26/19.34	c picosat846 returned code 137.
19.26/19.34	c Orignal number of varibales is 684, number of clauses is 2300 
19.26/19.34	c predicted feature computation time is 1.450752 
19.26/19.34	c Bin: Executing satelite
19.26/19.34	c spawning binary file with 240 seconds ...
19.26/19.34	c child exited successfully
19.26/19.34	c satzilla computing base features
19.26/19.34	c Number of variabe is: 464, Number of clause is : 1915 
19.26/19.34	c Initializing...
19.26/19.34	c satzilla doing clause learning
19.26/19.34	c start clause learning features ...
19.26/19.34	c Bin: Executing zchaff07
19.26/19.34	c spawning binary file with 2 seconds ...
19.26/19.34	c child exit by a signal
19.26/19.34	c satzilla doing survey propogation probe
19.26/19.34	c do survay propogation for 2 second ...
19.26/19.34	c satzilla doing local search probe
19.26/19.34	c features are:684 2300 464 1915 0.474138 0.201044 0.242298 0.346219 0.839114 1.16909 0.00645876 0.368696 0.00431034 0.0366379 0.929139 0.2047 0.87154 0.00645876 0.265881 0.00365535 0.0120104 2.43031 0.0793405 0.0917598 0 0.5 2.07381 0.0027764 0.499793 0.00104439 0.00835509 1.9825 0.488773 0.00451967 0.477967 0.00261097 0.0120104 3362 0.229784 2278 4022 4022 2278 4022 2278 3786 43.9996 0.036943 41.8524 45.784 45.784 41.8524 45.784 41.8524 44.3625 0.228928 0.791151 5.07376e-05 0.813646 0.526558 0.0260431 0.306061 0.102498 0.176797 0.0529015 1.04077 0.000374411 0.321318 0.0835685 0.00555271 0.05745 0.029354 0.0455348 30.4696 0.158402 96.542 0.0704382 96 88 105 0.928646 0.2034 0.861378 0.0336839 
19.26/19.34	c satzilla's ranking:
19.26/19.34	c 1) march_dl2004: 3.959941
19.26/19.34	c 2) minisat20SAT07: 2.784312
19.26/19.34	c 3) picosat846: 2.684997
19.26/19.34	c 4) mxc-sr08: 2.310761
19.26/19.34	c 5) zchaff_rand: 0.905469
19.26/19.34	c 6) SATenstein: -10000.000000
19.26/19.34	c 7) gnovelty+: -10000.000000
19.26/19.34	c 8) adaptg2wsat+: -10000.000000
19.26/19.34	c 9) adaptg2wsat0: -10000.000000
19.26/19.34	c 10) tts-4-0: -10000.000000
19.26/19.34	c 11) vallst: -10000.000000
19.26/19.34	c 12) minisat20: -10000.000000
19.26/19.34	c 13) kcnfs04SAT07: -10000.000000
19.26/19.34	c satzilla running march_dl2004 ... 
26.46/26.60	c Bin: Executing march_dl2004
26.46/26.60	c spawning binary file with 9980 seconds ...
26.46/26.60	c child exited successfully
26.46/26.60	c march_dl2004 returned code 20.
26.46/26.60	s UNSATISFIABLE
26.46/26.60	c SATZILLA_TIME=26.570000

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1773090-1241346073/watcher-1773090-1241346073 -o /tmp/evaluation-result-1773090-1241346073/solver-1773090-1241346073 -C 10000 -W 12000 -M 1800 HOME/SATzilla2009_I HOME/instance-1773090-1241346073.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.02 1.14 1.08 3/65 12915
/proc/meminfo: memFree=745496/2055920 swapFree=4181588/4192956
[pid=12915] ppid=12913 vsize=2056 CPUtime=0
/proc/12915/stat : 12915 (SATzilla2009_I) R 12913 12915 12782 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 162636353 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542911 0 0 4096 0 0 0 0 17 0 0 0
/proc/12915/statm: 514 112 96 399 0 111 0
[pid=12916] ppid=12915 vsize=996 CPUtime=0
/proc/12916/stat : 12916 (mxc-sr08) R 12915 12915 12782 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 162636353 1019904 144 1992294400 134512640 135078026 4294956192 18446744073709551615 134566051 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12916/statm: 249 144 55 138 0 108 0

[startup+0.092658 s]
/proc/loadavg: 1.02 1.14 1.08 3/65 12915
/proc/meminfo: memFree=745496/2055920 swapFree=4181588/4192956
[pid=12915] ppid=12913 vsize=2056 CPUtime=0
/proc/12915/stat : 12915 (SATzilla2009_I) S 12913 12915 12782 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162636353 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12915/statm: 514 112 96 399 0 111 0
[pid=12916] ppid=12915 vsize=1096 CPUtime=0.08
/proc/12916/stat : 12916 (mxc-sr08) R 12915 12915 12782 0 -1 4194304 191 0 0 0 8 0 0 0 19 0 1 0 162636353 1122304 187 1992294400 134512640 135078026 4294956192 18446744073709551615 134533764 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12916/statm: 274 187 71 138 0 133 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3152

[startup+0.101658 s]
/proc/loadavg: 1.02 1.14 1.08 3/65 12915
/proc/meminfo: memFree=745496/2055920 swapFree=4181588/4192956
[pid=12915] ppid=12913 vsize=2056 CPUtime=0
/proc/12915/stat : 12915 (SATzilla2009_I) S 12913 12915 12782 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162636353 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12915/statm: 514 112 96 399 0 111 0
[pid=12916] ppid=12915 vsize=1096 CPUtime=0.09
/proc/12916/stat : 12916 (mxc-sr08) R 12915 12915 12782 0 -1 4194304 192 0 0 0 9 0 0 0 19 0 1 0 162636353 1122304 188 1992294400 134512640 135078026 4294956192 18446744073709551615 134728486 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12916/statm: 274 188 71 138 0 133 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3152

[startup+0.30168 s]
/proc/loadavg: 1.02 1.14 1.08 3/65 12915
/proc/meminfo: memFree=745496/2055920 swapFree=4181588/4192956
[pid=12915] ppid=12913 vsize=2056 CPUtime=0
/proc/12915/stat : 12915 (SATzilla2009_I) S 12913 12915 12782 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162636353 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12915/statm: 514 112 96 399 0 111 0
[pid=12916] ppid=12915 vsize=1228 CPUtime=0.29
/proc/12916/stat : 12916 (mxc-sr08) R 12915 12915 12782 0 -1 4194304 237 0 0 0 29 0 0 0 21 0 1 0 162636353 1257472 233 1992294400 134512640 135078026 4294956192 18446744073709551615 134534321 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12916/statm: 307 233 71 138 0 166 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3284

[startup+0.701723 s]
/proc/loadavg: 1.02 1.14 1.08 3/65 12915
/proc/meminfo: memFree=745496/2055920 swapFree=4181588/4192956
[pid=12915] ppid=12913 vsize=2056 CPUtime=0
/proc/12915/stat : 12915 (SATzilla2009_I) S 12913 12915 12782 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162636353 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12915/statm: 514 112 96 399 0 111 0
[pid=12916] ppid=12915 vsize=1372 CPUtime=0.69
/proc/12916/stat : 12916 (mxc-sr08) R 12915 12915 12782 0 -1 4194304 264 0 0 0 69 0 0 0 25 0 1 0 162636353 1404928 260 1992294400 134512640 135078026 4294956192 18446744073709551615 134523886 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12916/statm: 343 260 71 138 0 202 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3428

[startup+1.50181 s]
/proc/loadavg: 1.02 1.14 1.08 2/67 12917
/proc/meminfo: memFree=744392/2055920 swapFree=4181588/4192956
[pid=12915] ppid=12913 vsize=2056 CPUtime=0
/proc/12915/stat : 12915 (SATzilla2009_I) S 12913 12915 12782 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162636353 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12915/statm: 514 112 96 399 0 111 0
[pid=12916] ppid=12915 vsize=1504 CPUtime=1.49
/proc/12916/stat : 12916 (mxc-sr08) R 12915 12915 12782 0 -1 4194304 296 0 0 0 149 0 0 0 25 0 1 0 162636353 1540096 292 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12916/statm: 376 292 71 138 0 235 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3560

[startup+3.10199 s]
/proc/loadavg: 1.02 1.13 1.08 2/67 12917
/proc/meminfo: memFree=744200/2055920 swapFree=4181588/4192956
[pid=12915] ppid=12913 vsize=2056 CPUtime=0
/proc/12915/stat : 12915 (SATzilla2009_I) S 12913 12915 12782 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162636353 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12915/statm: 514 112 96 399 0 111 0
[pid=12916] ppid=12915 vsize=1636 CPUtime=3.09
/proc/12916/stat : 12916 (mxc-sr08) R 12915 12915 12782 0 -1 4194304 319 0 0 0 309 0 0 0 25 0 1 0 162636353 1675264 315 1992294400 134512640 135078026 4294956192 18446744073709551615 134534634 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12916/statm: 409 315 71 138 0 268 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3692

[startup+6.30234 s]
/proc/loadavg: 1.02 1.13 1.08 2/67 12917
/proc/meminfo: memFree=742920/2055920 swapFree=4181588/4192956
[pid=12915] ppid=12913 vsize=2056 CPUtime=0
/proc/12915/stat : 12915 (SATzilla2009_I) S 12913 12915 12782 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162636353 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12915/statm: 514 112 96 399 0 111 0
[pid=12916] ppid=12915 vsize=1768 CPUtime=6.29
/proc/12916/stat : 12916 (mxc-sr08) R 12915 12915 12782 0 -1 4194304 362 0 0 0 629 0 0 0 25 0 1 0 162636353 1810432 358 1992294400 134512640 135078026 4294956192 18446744073709551615 134524167 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12916/statm: 442 358 71 138 0 301 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3824

[startup+12.701 s]
/proc/loadavg: 1.32 1.20 1.10 2/67 12918
/proc/meminfo: memFree=743496/2055920 swapFree=4181588/4192956
[pid=12915] ppid=12913 vsize=2056 CPUtime=9.99
/proc/12915/stat : 12915 (SATzilla2009_I) S 12913 12915 12782 0 -1 4194304 152 406 0 0 0 0 999 0 16 0 1 0 162636353 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12915/statm: 514 121 104 399 0 111 0
[pid=12918] ppid=12915 vsize=1632 CPUtime=2.68
/proc/12918/stat : 12918 (picosat846) R 12915 12915 12782 0 -1 4194304 170 0 0 0 268 0 0 0 25 0 1 0 162637353 1671168 159 1992294400 134512640 134570484 4294956192 18446744073709551615 134553000 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12918/statm: 408 159 84 14 0 74 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 3688

[startup+25.5015 s]
/proc/loadavg: 1.50 1.24 1.11 2/67 12921
/proc/meminfo: memFree=742344/2055920 swapFree=4181588/4192956
[pid=12915] ppid=12913 vsize=3344 CPUtime=19.31
/proc/12915/stat : 12915 (SATzilla2009_I) S 12913 12915 12782 0 -1 4194304 501 1662 0 0 204 27 1697 3 25 0 1 0 162636353 3424256 355 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/12915/statm: 836 355 217 399 0 433 0
[pid=12921] ppid=12915 vsize=2088 CPUtime=6.15
/proc/12921/stat : 12921 (march_dl2004) R 12915 12915 12782 0 -1 4194304 455 0 0 0 615 0 0 0 25 0 1 0 162638287 2138112 447 1992294400 134512640 134996440 4294956192 18446744073709551615 134532744 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12921/statm: 522 447 75 118 0 401 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 5432

Solver just ended. Dumping a history of the last processes samples

[startup+26.3015 s]
/proc/loadavg: 1.54 1.25 1.12 2/67 12921
/proc/meminfo: memFree=742280/2055920 swapFree=4181588/4192956
[pid=12915] ppid=12913 vsize=3344 CPUtime=19.31
/proc/12915/stat : 12915 (SATzilla2009_I) S 12913 12915 12782 0 -1 4194304 501 1662 0 0 204 27 1697 3 25 0 1 0 162636353 3424256 355 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/12915/statm: 836 355 217 399 0 433 0
[pid=12921] ppid=12915 vsize=2088 CPUtime=6.95
/proc/12921/stat : 12921 (march_dl2004) R 12915 12915 12782 0 -1 4194304 458 0 0 0 695 0 0 0 25 0 1 0 162638287 2138112 450 1992294400 134512640 134996440 4294956192 18446744073709551615 134532995 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12921/statm: 522 450 75 118 0 401 0
Current children cumulated CPU time (s) 26.26
Current children cumulated vsize (KiB) 5432

[startup+26.5016 s]
/proc/loadavg: 1.54 1.25 1.12 2/67 12921
/proc/meminfo: memFree=742280/2055920 swapFree=4181588/4192956
[pid=12915] ppid=12913 vsize=3344 CPUtime=19.31
/proc/12915/stat : 12915 (SATzilla2009_I) S 12913 12915 12782 0 -1 4194304 501 1662 0 0 204 27 1697 3 25 0 1 0 162636353 3424256 355 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/12915/statm: 836 355 217 399 0 433 0
[pid=12921] ppid=12915 vsize=2088 CPUtime=7.15
/proc/12921/stat : 12921 (march_dl2004) R 12915 12915 12782 0 -1 4194304 459 0 0 0 715 0 0 0 25 0 1 0 162638287 2138112 451 1992294400 134512640 134996440 4294956192 18446744073709551615 134527619 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12921/statm: 522 451 75 118 0 401 0
Current children cumulated CPU time (s) 26.46
Current children cumulated vsize (KiB) 5432

Child status: 20
Real time (s): 26.6006
CPU time (s): 26.574
CPU user time (s): 26.269
CPU system time (s): 0.304953
CPU usage (%): 99.8997
Max. virtual memory (cumulated for all children) (KiB): 7444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.269
system time used= 0.304953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2637
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 16
involuntary context switches= 134

runsolver used 0.029995 second user time and 0.074988 second system time

The end

Launcher Data 

Begin job on node91 at 2009-05-03 12:21:13
IDJOB=1773090
IDBENCH=20473
IDSOLVER=616
FILE ID=node91/1773090-1241346073
PBS_JOBID= 9225528
Free space on /tmp= 66500 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.8.unsat.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773090-1241346073/watcher-1773090-1241346073 -o /tmp/evaluation-result-1773090-1241346073/solver-1773090-1241346073 -C 10000 -W 12000 -M 1800  HOME/SATzilla2009_I HOME/instance-1773090-1241346073.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 35a8bbabf9cb954216ad71150cb47290
RANDOM SEED=1823773247

node91.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.241
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.241
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        745976 kB
Buffers:         81620 kB
Cached:        1123884 kB
SwapCached:       5440 kB
Active:         307748 kB
Inactive:       907008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        745976 kB
SwapTotal:     4192956 kB
SwapFree:      4181588 kB
Dirty:           31508 kB
Writeback:           0 kB
Mapped:          15188 kB
Slab:            81184 kB
Committed_AS:   592796 kB
PageTables:       1356 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66472 MiB
End job on node91 at 2009-05-03 12:21:40