Trace number 1806613

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
minisat2-simp 070721SAT 208.47 208.539

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_8_4_5_cmp.cnf
MD5SUM0b9eae71c375cb5515f5dd7953424584
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark208.47
Satisfiable
(Un)Satisfiability was proved
Number of variables2420
Number of clauses22340
Sum of the clauses size74788
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23164
Number of clauses of size 313968
Number of clauses of size 42628
Number of clauses of size 52460
Number of clauses of size over 5120

Solver Data 

0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  2420                                                 |
0.00/0.00	|  Number of clauses:    22340                                                |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.00/0.05	============================[ Search Statistics ]==============================
0.00/0.05	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.05	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.05	===============================================================================
0.00/0.05	|         0 |    2416    21044    70910 |     7014        0    nan |  0.000 % |
0.00/0.06	|       101 |    2411    21044    70910 |     7716       99     69 |  0.372 % |
0.00/0.07	|       252 |    2398    21044    70910 |     8487      247     55 |  0.909 % |
0.07/0.08	|       478 |    2395    21044    70910 |     9336      473     44 |  0.909 % |
0.09/0.11	|       816 |    2382    20942    70706 |    10270      806     63 |  1.405 % |
0.09/0.14	|      1322 |    2382    20942    70706 |    11297     1312     61 |  1.405 % |
0.09/0.19	|      2081 |    2373    20942    70706 |    12426     2069     62 |  1.777 % |
0.19/0.27	|      3220 |    2369    20903    70628 |    13669     3205     57 |  1.942 % |
0.39/0.42	|      4929 |    2364    20903    70628 |    15036     4913     60 |  2.149 % |
0.59/0.64	|      7491 |    2364    20888    70598 |    16540     7475     57 |  2.149 % |
1.09/1.18	|     11335 |    2364    20888    70598 |    18194    11319     63 |  2.149 % |
1.89/1.90	|     17104 |    2364    20888    70598 |    20013    17088     53 |  2.149 % |
3.49/3.59	|     25753 |    2364    20888    70598 |    22015    15504     57 |  2.149 % |
6.69/6.73	|     38731 |    2364    20888    70598 |    24216    17017     84 |  2.149 % |
11.49/11.57	|     58193 |    2364    20888    70598 |    26638    23960     90 |  2.149 % |
20.98/21.05	|     87385 |    2364    20888    70598 |    29302    25699     98 |  2.149 % |
37.28/37.38	|    131174 |    2364    20888    70598 |    32232    24518    141 |  2.149 % |
78.26/78.38	|    196863 |    2364    20888    70598 |    35455    23792    192 |  2.149 % |
199.23/199.33	|    295391 |    2364    20888    70598 |    39000    20411    224 |  2.149 % |
208.42/208.53	===============================================================================
208.42/208.53	restarts              : 19
208.42/208.53	conflicts             : 313340         (1504 /sec)
208.42/208.53	decisions             : 1195115        (1.41 % random) (5736 /sec)
208.42/208.53	propagations          : 45978657       (220676 /sec)
208.42/208.53	conflict literals     : 58860077       (22.93 % deleted)
208.42/208.53	Memory used           : 47.52 MB
208.42/208.53	CPU time              : 208.353 s
208.42/208.53	
208.42/208.53	s SATISFIABLE
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Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1806613-1242151154/watcher-1806613-1242151154 -o /tmp/evaluation-result-1806613-1242151154/solver-1806613-1242151154 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806613-1242151154.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 1.00 1.00 0.97 3/64 16424
/proc/meminfo: memFree=1048432/2055920 swapFree=4121024/4192956
[pid=16424] ppid=16422 vsize=2476 CPUtime=0
/proc/16424/stat : 16424 (minisat_static) R 16422 16424 16019 0 -1 4194304 356 0 0 0 0 0 0 0 18 0 1 0 243148597 2535424 341 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/16424/statm: 619 341 65 178 0 439 0

[startup+0.081042 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 16424
/proc/meminfo: memFree=1048432/2055920 swapFree=4121024/4192956
[pid=16424] ppid=16422 vsize=3640 CPUtime=0.07
/proc/16424/stat : 16424 (minisat_static) R 16422 16424 16019 0 -1 4194304 696 0 0 0 7 0 0 0 18 0 1 0 243148597 3727360 638 1992294400 134512640 135243866 4294956256 18446744073709551615 134556083 0 0 4096 3 0 0 0 17 1 0 0
/proc/16424/statm: 910 638 87 178 0 730 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3640

[startup+0.101044 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 16424
/proc/meminfo: memFree=1048432/2055920 swapFree=4121024/4192956
[pid=16424] ppid=16422 vsize=3640 CPUtime=0.09
/proc/16424/stat : 16424 (minisat_static) R 16422 16424 16019 0 -1 4194304 696 0 0 0 9 0 0 0 18 0 1 0 243148597 3727360 638 1992294400 134512640 135243866 4294956256 18446744073709551615 134555776 0 0 4096 3 0 0 0 17 1 0 0
/proc/16424/statm: 910 638 87 178 0 730 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3640

[startup+0.301066 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 16424
/proc/meminfo: memFree=1048432/2055920 swapFree=4121024/4192956
[pid=16424] ppid=16422 vsize=4168 CPUtime=0.29
/proc/16424/stat : 16424 (minisat_static) R 16422 16424 16019 0 -1 4194304 819 0 0 0 29 0 0 0 19 0 1 0 243148597 4268032 761 1992294400 134512640 135243866 4294956256 18446744073709551615 134566419 0 0 4096 3 0 0 0 17 1 0 0
/proc/16424/statm: 1042 761 87 178 0 862 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4168

[startup+0.701113 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 16424
/proc/meminfo: memFree=1048432/2055920 swapFree=4121024/4192956
[pid=16424] ppid=16422 vsize=5356 CPUtime=0.69
/proc/16424/stat : 16424 (minisat_static) R 16422 16424 16019 0 -1 4194304 1127 0 0 0 69 0 0 0 23 0 1 0 243148597 5484544 1069 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/16424/statm: 1339 1069 87 178 0 1159 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5356

[startup+1.5012 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16425
/proc/meminfo: memFree=1044456/2055920 swapFree=4121024/4192956
[pid=16424] ppid=16422 vsize=7204 CPUtime=1.49
/proc/16424/stat : 16424 (minisat_static) R 16422 16424 16019 0 -1 4194304 1576 0 0 0 149 0 0 0 25 0 1 0 243148597 7376896 1518 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/16424/statm: 1801 1518 87 178 0 1621 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7204

[startup+3.10139 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16425
/proc/meminfo: memFree=1042344/2055920 swapFree=4121024/4192956
[pid=16424] ppid=16422 vsize=9064 CPUtime=3.09
/proc/16424/stat : 16424 (minisat_static) R 16422 16424 16019 0 -1 4194304 2055 0 0 0 309 0 0 0 25 0 1 0 243148597 9281536 1997 1992294400 134512640 135243866 4294956256 18446744073709551615 134559602 0 0 4096 3 0 0 0 17 1 0 0
/proc/16424/statm: 2266 1997 87 178 0 2086 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9064

[startup+6.30176 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16425
/proc/meminfo: memFree=1039656/2055920 swapFree=4121024/4192956
[pid=16424] ppid=16422 vsize=10648 CPUtime=6.29
/proc/16424/stat : 16424 (minisat_static) R 16422 16424 16019 0 -1 4194304 2453 0 0 0 629 0 0 0 25 0 1 0 243148597 10903552 2395 1992294400 134512640 135243866 4294956256 18446744073709551615 134555699 0 0 4096 3 0 0 0 17 1 0 0
/proc/16424/statm: 2662 2395 87 178 0 2482 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10648

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16425
/proc/meminfo: memFree=1035624/2055920 swapFree=4121024/4192956
[pid=16424] ppid=16422 vsize=15008 CPUtime=12.69
/proc/16424/stat : 16424 (minisat_static) R 16422 16424 16019 0 -1 4194304 3547 0 0 0 1268 1 0 0 25 0 1 0 243148597 15368192 3489 1992294400 134512640 135243866 4294956256 18446744073709551615 134558438 0 0 4096 3 0 0 0 17 1 0 0
/proc/16424/statm: 3752 3489 87 178 0 3572 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15008

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16425
/proc/meminfo: memFree=1033512/2055920 swapFree=4121024/4192956
[pid=16424] ppid=16422 vsize=16840 CPUtime=25.48
/proc/16424/stat : 16424 (minisat_static) R 16422 16424 16019 0 -1 4194304 3978 0 0 0 2547 1 0 0 25 0 1 0 243148597 17244160 3920 1992294400 134512640 135243866 4294956256 18446744073709551615 134572851 0 0 4096 3 0 0 0 17 1 0 0
/proc/16424/statm: 4210 3920 87 178 0 4030 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16840

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16425
/proc/meminfo: memFree=1024232/2055920 swapFree=4121024/4192956
[pid=16424] ppid=16422 vsize=26476 CPUtime=51.08
/proc/16424/stat : 16424 (minisat_static) R 16422 16424 16019 0 -1 4194304 6397 0 0 0 5105 3 0 0 25 0 1 0 243148597 27111424 6339 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/16424/statm: 6619 6339 87 178 0 6439 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26476

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16425
/proc/meminfo: memFree=1013992/2055920 swapFree=4121024/4192956
[pid=16424] ppid=16422 vsize=36268 CPUtime=102.27
/proc/16424/stat : 16424 (minisat_static) R 16422 16424 16019 0 -1 4194304 8860 0 0 0 10221 6 0 0 25 0 1 0 243148597 37138432 8802 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16424/statm: 9067 8802 87 178 0 8887 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 36268

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16431
/proc/meminfo: memFree=1003816/2055920 swapFree=4121024/4192956
[pid=16424] ppid=16422 vsize=46540 CPUtime=162.23
/proc/16424/stat : 16424 (minisat_static) R 16422 16424 16019 0 -1 4194304 11396 0 0 0 16214 9 0 0 25 0 1 0 243148597 47656960 11338 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16424/statm: 11635 11338 87 178 0 11455 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 46540

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

[startup+179.103 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16431
/proc/meminfo: memFree=1002984/2055920 swapFree=4121024/4192956
[pid=16424] ppid=16422 vsize=47200 CPUtime=179.03
/proc/16424/stat : 16424 (minisat_static) R 16422 16424 16019 0 -1 4194304 11562 0 0 0 17893 10 0 0 25 0 1 0 243148597 48332800 11504 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/16424/statm: 11800 11504 87 178 0 11620 0
Current children cumulated CPU time (s) 179.03
Current children cumulated vsize (KiB) 47200

[startup+191.901 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16431
/proc/meminfo: memFree=1002920/2055920 swapFree=4121024/4192956
[pid=16424] ppid=16422 vsize=47200 CPUtime=191.83
/proc/16424/stat : 16424 (minisat_static) R 16422 16424 16019 0 -1 4194304 11562 0 0 0 19173 10 0 0 25 0 1 0 243148597 48332800 11504 1992294400 134512640 135243866 4294956256 18446744073709551615 134555822 0 0 4096 3 0 0 0 17 1 0 0
/proc/16424/statm: 11800 11504 87 178 0 11620 0
Current children cumulated CPU time (s) 191.83
Current children cumulated vsize (KiB) 47200

[startup+198.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16431
/proc/meminfo: memFree=1002856/2055920 swapFree=4121024/4192956
[pid=16424] ppid=16422 vsize=47200 CPUtime=198.23
/proc/16424/stat : 16424 (minisat_static) R 16422 16424 16019 0 -1 4194304 11584 0 0 0 19813 10 0 0 25 0 1 0 243148597 48332800 11526 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16424/statm: 11800 11526 87 178 0 11620 0
Current children cumulated CPU time (s) 198.23
Current children cumulated vsize (KiB) 47200

[startup+204.703 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16431
/proc/meminfo: memFree=1002856/2055920 swapFree=4121024/4192956
[pid=16424] ppid=16422 vsize=47200 CPUtime=204.63
/proc/16424/stat : 16424 (minisat_static) R 16422 16424 16019 0 -1 4194304 11584 0 0 0 20453 10 0 0 25 0 1 0 243148597 48332800 11526 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/16424/statm: 11800 11526 87 178 0 11620 0
Current children cumulated CPU time (s) 204.63
Current children cumulated vsize (KiB) 47200

[startup+206.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16431
/proc/meminfo: memFree=1002856/2055920 swapFree=4121024/4192956
[pid=16424] ppid=16422 vsize=47200 CPUtime=206.22
/proc/16424/stat : 16424 (minisat_static) R 16422 16424 16019 0 -1 4194304 11584 0 0 0 20612 10 0 0 25 0 1 0 243148597 48332800 11526 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/16424/statm: 11800 11526 87 178 0 11620 0
Current children cumulated CPU time (s) 206.22
Current children cumulated vsize (KiB) 47200

[startup+207.905 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16431
/proc/meminfo: memFree=1002792/2055920 swapFree=4121024/4192956
[pid=16424] ppid=16422 vsize=47464 CPUtime=207.83
/proc/16424/stat : 16424 (minisat_static) R 16422 16424 16019 0 -1 4194304 11637 0 0 0 20773 10 0 0 25 0 1 0 243148597 48603136 11579 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/16424/statm: 11866 11579 87 178 0 11686 0
Current children cumulated CPU time (s) 207.83
Current children cumulated vsize (KiB) 47464

[startup+208.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16431
/proc/meminfo: memFree=1002792/2055920 swapFree=4121024/4192956
[pid=16424] ppid=16422 vsize=48256 CPUtime=208.22
/proc/16424/stat : 16424 (minisat_static) R 16422 16424 16019 0 -1 4194304 11841 0 0 0 20812 10 0 0 25 0 1 0 243148597 49414144 11783 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/16424/statm: 12064 11783 87 178 0 11884 0
Current children cumulated CPU time (s) 208.22
Current children cumulated vsize (KiB) 48256

[startup+208.501 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16431
/proc/meminfo: memFree=1002792/2055920 swapFree=4121024/4192956
[pid=16424] ppid=16422 vsize=48652 CPUtime=208.42
/proc/16424/stat : 16424 (minisat_static) R 16422 16424 16019 0 -1 4194304 11935 0 0 0 20832 10 0 0 25 0 1 0 243148597 49819648 11877 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16424/statm: 12163 11877 87 178 0 11983 0
Current children cumulated CPU time (s) 208.42
Current children cumulated vsize (KiB) 48652

Child status: 10
Real time (s): 208.539
CPU time (s): 208.47
CPU user time (s): 208.354
CPU system time (s): 0.115982
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 48652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 208.354
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11958
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= 2
involuntary context switches= 359

runsolver used 0.168974 second user time and 0.478927 second system time

The end

Launcher Data 

Begin job on node20 at 2009-05-12 19:59:14
IDJOB=1806613
IDBENCH=70913
IDSOLVER=568
FILE ID=node20/1806613-1242151154
PBS_JOBID= 9289701
Free space on /tmp= 66288 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/CRAFTED/edgematching/compact/em_8_4_5_cmp.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806613-1242151154/watcher-1806613-1242151154 -o /tmp/evaluation-result-1806613-1242151154/solver-1806613-1242151154 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806613-1242151154.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0b9eae71c375cb5515f5dd7953424584
RANDOM SEED=1129550579

node20.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		: 3000.214
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	: 5931.00
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		: 3000.214
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1049552 kB
Buffers:         85344 kB
Cached:         765468 kB
SwapCached:      66304 kB
Active:         301132 kB
Inactive:       617732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1049552 kB
SwapTotal:     4192956 kB
SwapFree:      4121024 kB
Dirty:            1276 kB
Writeback:           0 kB
Mapped:          13564 kB
Slab:            73504 kB
Committed_AS:   985508 kB
PageTables:       1404 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66284 MiB
End job on node20 at 2009-05-12 20:02:42