Trace number 1045108

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
Abscon 112v4 ESAC? 1.40179 1.46192

General information on the benchmark

Namecsp/allsquaresUnsat/
normalized-squaresUnsat-19-19.xml
MD5SUMc86e424cb5b882a12fe7c2f7a0eff367
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.101984
Satisfiable
(Un)Satisfiability was proved
Number of variables722
Number of constraints858
Maximum constraint arity19
Maximum domain size49
Number of constraints which are defined in extension0
Number of constraints which are defined in intension685
Global constraints used (with number of constraints)cumulative(2),weightedsum(171)

Solver Data (download as text)

0.00/0.08	
0.00/0.08	Abscon 112 (May, 2008)
0.18/0.24	
0.18/0.24	   configuration
0.18/0.24	     name=esac.xml
0.18/0.27	   
0.18/0.27	   instance
0.18/0.27	     name=HOME/instance-1045108-1215026381.xml
0.28/0.31	   
0.28/0.31	   domains being loaded...
0.28/0.32	   
0.28/0.32	   variables being loaded...
0.39/0.44	     nbVariables=722  nbDomainTypes=20  minDomainSize=2  maxDomainSize=49  nbTotalValues=2858
0.39/0.44	       =>  wckTime=0.198  cpuTime=0.14  mem=10M17
0.39/0.44	   
0.39/0.44	   predicates being loaded...
0.39/0.49	   
0.39/0.49	   constraints being loaded...
1.19/1.29	     nbConstraints=858  nbGlobalConstraints=173  nbConvertedConstraints=1  nbConvertConstraintsChecks=1049776
1.19/1.29	     nbExtensionStructures=1  nbSharedExtensionStructures=0  nbConflictsStructures=343  nbSharedConflictsStructures=342
1.19/1.29	     nbSharedBinaryRepresentations=1  nbEvaluationManagers=342  nbSharedEvaluationManagers=342  minDegree=2
1.19/1.29	     maxDegree=38  minArity=2  avgArity=3.24  maxArity=19  nbGenerators=0  nbFusions=0  symmetryWckTime=0.114
1.19/1.29	     symmetryCpuTime=0.07
1.19/1.29	       =>  wckTime=1.049  cpuTime=0.82  mem=25M674
1.27/1.37	   
1.27/1.37	   INFO : constraint cumulative not implemented
1.37/1.40	s UNKNOWN

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: UNKNOWN

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1045108-1215026381/watcher-1045108-1215026381 -o /tmp/evaluation-result-1045108-1215026381/solver-1045108-1215026381 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-1045108-1215026381.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.94 4/80 7574
/proc/meminfo: memFree=1744896/2055920 swapFree=4180384/4192956
[pid=7574] ppid=7572 vsize=1616 CPUtime=0
/proc/7574/stat : 7574 (java) D 7572 7574 6439 0 -1 0 177 0 0 0 0 0 0 0 18 0 1 0 1532304939 1654784 145 996147200 134512640 134550740 4294956144 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/7574/statm: 404 145 119 9 0 46 0

[startup+0.0144301 s]
/proc/loadavg: 1.92 1.98 1.94 4/80 7574
/proc/meminfo: memFree=1744896/2055920 swapFree=4180384/4192956
[pid=7574] ppid=7572 vsize=10904 CPUtime=0
/proc/7574/stat : 7574 (java) S 7572 7574 6439 0 -1 0 822 0 0 0 0 0 0 0 18 0 2 0 1532304939 11165696 575 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/7574/statm: 2726 577 287 9 0 1198 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10904

[startup+0.101448 s]
/proc/loadavg: 1.92 1.98 1.94 4/80 7574
/proc/meminfo: memFree=1744896/2055920 swapFree=4180384/4192956
[pid=7574] ppid=7572 vsize=865884 CPUtime=0.08
/proc/7574/stat : 7574 (java) S 7572 7574 6439 0 -1 0 3732 0 1 0 6 2 0 0 18 0 9 0 1532304939 886665216 3196 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7574/statm: 216471 3196 1692 9 0 211026 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865884

[startup+0.301481 s]
/proc/loadavg: 1.92 1.98 1.94 4/80 7574
/proc/meminfo: memFree=1744896/2055920 swapFree=4180384/4192956
[pid=7574] ppid=7572 vsize=866284 CPUtime=0.28
/proc/7574/stat : 7574 (java) S 7572 7574 6439 0 -1 0 5995 0 1 0 24 4 0 0 18 0 9 0 1532304939 887074816 5369 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7574/statm: 216571 5369 1956 9 0 211099 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866284

[startup+0.701551 s]
/proc/loadavg: 1.92 1.98 1.94 4/80 7574
/proc/meminfo: memFree=1744896/2055920 swapFree=4180384/4192956
[pid=7574] ppid=7572 vsize=867708 CPUtime=0.68
/proc/7574/stat : 7574 (java) S 7572 7574 6439 0 -1 0 9074 0 1 0 62 6 0 0 18 0 9 0 1532304939 888532992 8432 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7574/statm: 216927 8432 2017 9 0 211433 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867708

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

[startup+1.10662 s]
/proc/loadavg: 1.92 1.98 1.94 3/89 7583
/proc/meminfo: memFree=1716216/2055920 swapFree=4180384/4192956
[pid=7574] ppid=7572 vsize=867708 CPUtime=1.1
/proc/7574/stat : 7574 (java) S 7572 7574 6439 0 -1 0 10046 0 1 0 101 9 0 0 18 0 9 0 1532304939 888532992 9403 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7574/statm: 216927 9403 2018 9 0 211433 0
[pid=7574/tid=7576] ppid=7572 vsize=867708 CPUtime=0.87
/proc/7574/task/7576/stat : 7576 (java) R 7572 7574 6439 0 -1 64 8648 0 1 0 80 7 0 0 25 0 9 0 1532304940 888532992 9403 996147200 134512640 134550740 4294955968 18446744073709551615 4126665687 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7574/tid=7577] ppid=7572 vsize=867708 CPUtime=0
/proc/7574/task/7577/stat : 7577 (java) S 7572 7574 6439 0 -1 64 5 0 0 0 0 0 0 0 17 0 9 0 1532304942 888532992 9403 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=7574/tid=7578] ppid=7572 vsize=867708 CPUtime=0
/proc/7574/task/7578/stat : 7578 (java) S 7572 7574 6439 0 -1 64 10 0 0 0 0 0 0 0 21 0 9 0 1532304942 888532992 9403 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7574/tid=7579] ppid=7572 vsize=867708 CPUtime=0
/proc/7574/task/7579/stat : 7579 (java) S 7572 7574 6439 0 -1 64 4 0 0 0 0 0 0 0 22 0 9 0 1532304942 888532992 9403 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7574/tid=7580] ppid=7572 vsize=867708 CPUtime=0
/proc/7574/task/7580/stat : 7580 (java) S 7572 7574 6439 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 1532304944 888532992 9403 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7574/tid=7581] ppid=7572 vsize=867708 CPUtime=0.2
/proc/7574/task/7581/stat : 7581 (java) S 7572 7574 6439 0 -1 64 701 0 0 0 20 0 0 0 15 0 9 0 1532304944 888532992 9403 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7574/tid=7582] ppid=7572 vsize=867708 CPUtime=0
/proc/7574/task/7582/stat : 7582 (java) S 7572 7574 6439 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 1532304944 888532992 9403 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7574/tid=7583] ppid=7572 vsize=867708 CPUtime=0
/proc/7574/task/7583/stat : 7583 (java) S 7572 7574 6439 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1532304944 888532992 9403 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 867708

[startup+1.30266 s]
/proc/loadavg: 1.92 1.98 1.94 3/89 7583
/proc/meminfo: memFree=1716216/2055920 swapFree=4180384/4192956
[pid=7574] ppid=7572 vsize=868356 CPUtime=1.27
/proc/7574/stat : 7574 (java) S 7572 7574 6439 0 -1 0 13086 343 1 0 114 12 1 0 18 0 11 0 1532304939 889196544 10571 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7574/statm: 217089 10571 2077 9 0 211595 0
[pid=7574/tid=7576] ppid=7572 vsize=868356 CPUtime=1.01
/proc/7574/task/7576/stat : 7576 (java) S 7572 7574 6439 0 -1 64 10735 343 1 0 90 10 1 0 17 0 11 0 1532304940 889196544 10571 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7574/tid=7577] ppid=7572 vsize=868356 CPUtime=0.01
/proc/7574/task/7577/stat : 7577 (java) R 7572 7574 6439 0 -1 64 694 343 0 0 0 0 1 0 16 0 11 0 1532304942 889196544 10571 996147200 134512640 134550740 4294955968 18446744073709551615 103736189 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7574/tid=7578] ppid=7572 vsize=868356 CPUtime=0.01
/proc/7574/task/7578/stat : 7578 (java) S 7572 7574 6439 0 -1 64 10 343 0 0 0 0 1 0 21 0 11 0 1532304942 889196544 10571 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7574/tid=7579] ppid=7572 vsize=868356 CPUtime=0.01
/proc/7574/task/7579/stat : 7579 (java) S 7572 7574 6439 0 -1 64 4 343 0 0 0 0 1 0 22 0 11 0 1532304942 889196544 10571 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7574/tid=7580] ppid=7572 vsize=868356 CPUtime=0.01
/proc/7574/task/7580/stat : 7580 (java) S 7572 7574 6439 0 -1 64 1 343 0 0 0 0 1 0 23 0 11 0 1532304944 889196544 10571 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7574/tid=7581] ppid=7572 vsize=868356 CPUtime=0.23
/proc/7574/task/7581/stat : 7581 (java) S 7572 7574 6439 0 -1 64 840 343 0 0 22 0 1 0 16 0 11 0 1532304944 889196544 10571 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7574/tid=7582] ppid=7572 vsize=868356 CPUtime=0.01
/proc/7574/task/7582/stat : 7582 (java) S 7572 7574 6439 0 -1 64 1 343 0 0 0 0 1 0 24 0 11 0 1532304944 889196544 10571 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7574/tid=7583] ppid=7572 vsize=868356 CPUtime=0.01
/proc/7574/task/7583/stat : 7583 (java) S 7572 7574 6439 0 -1 64 8 343 0 0 0 0 1 0 15 0 11 0 1532304944 889196544 10571 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 868356

[startup+1.40268 s]
/proc/loadavg: 1.92 1.98 1.94 3/89 7583
/proc/meminfo: memFree=1716216/2055920 swapFree=4180384/4192956
[pid=7574] ppid=7572 vsize=868356 CPUtime=1.37
/proc/7574/stat : 7574 (java) S 7572 7574 6439 0 -1 0 17160 343 1 0 123 13 1 0 18 0 10 0 1532304939 889196544 11930 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7574/statm: 217089 11930 2630 9 0 211595 0
[pid=7574/tid=7576] ppid=7572 vsize=868356 CPUtime=1.01
/proc/7574/task/7576/stat : 7576 (java) S 7572 7574 6439 0 -1 64 10741 343 1 0 90 10 1 0 16 0 10 0 1532304940 889196544 11930 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7574/tid=7577] ppid=7572 vsize=868356 CPUtime=0.1
/proc/7574/task/7577/stat : 7577 (java) R 7572 7574 6439 0 -1 64 4756 343 0 0 9 0 1 0 17 0 10 0 1532304942 889196544 11930 996147200 134512640 134550740 4294955968 18446744073709551615 102300785 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7574/tid=7578] ppid=7572 vsize=868356 CPUtime=0.01
/proc/7574/task/7578/stat : 7578 (java) S 7572 7574 6439 0 -1 64 11 343 0 0 0 0 1 0 16 0 10 0 1532304942 889196544 11930 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7574/tid=7579] ppid=7572 vsize=868356 CPUtime=0.01
/proc/7574/task/7579/stat : 7579 (java) S 7572 7574 6439 0 -1 64 4 343 0 0 0 0 1 0 22 0 10 0 1532304942 889196544 11930 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7574/tid=7580] ppid=7572 vsize=868356 CPUtime=0.01
/proc/7574/task/7580/stat : 7580 (java) S 7572 7574 6439 0 -1 64 1 343 0 0 0 0 1 0 23 0 10 0 1532304944 889196544 11930 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7574/tid=7581] ppid=7572 vsize=868356 CPUtime=0.23
/proc/7574/task/7581/stat : 7581 (java) S 7572 7574 6439 0 -1 64 840 343 0 0 22 0 1 0 15 0 10 0 1532304944 889196544 11930 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7574/tid=7582] ppid=7572 vsize=868356 CPUtime=0.01
/proc/7574/task/7582/stat : 7582 (java) S 7572 7574 6439 0 -1 64 1 343 0 0 0 0 1 0 24 0 10 0 1532304944 889196544 11930 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7574/tid=7583] ppid=7572 vsize=868356 CPUtime=0.01
/proc/7574/task/7583/stat : 7583 (java) S 7572 7574 6439 0 -1 64 8 343 0 0 0 0 1 0 15 0 10 0 1532304944 889196544 11930 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 868356

Child status: 0
Real time (s): 1.46192
CPU time (s): 1.40179
CPU user time (s): 1.25581
CPU system time (s): 0.145977
CPU usage (%): 95.887
Max. virtual memory (cumulated for all children) (KiB): 868356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.25581
system time used= 0.145977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17548
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1179
involuntary context switches= 1117

runsolver used 0.006998 second user time and 0.008998 second system time

The end

Launcher Data (download as text)

Begin job on node55 at 2008-07-02 21:19:41
IDJOB=1045108
IDBENCH=53747
IDSOLVER=364
FILE ID=node55/1045108-1215026381
PBS_JOBID= 7874359
Free space on /tmp= 66544 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/allsquaresUnsat/normalized-squaresUnsat-19-19.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1045108-1215026381/watcher-1045108-1215026381 -o /tmp/evaluation-result-1045108-1215026381/solver-1045108-1215026381 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-1045108-1215026381.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c86e424cb5b882a12fe7c2f7a0eff367
RANDOM SEED=147462371

node55.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		: 3000.261
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		: 3000.261
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:       1745376 kB
Buffers:         20216 kB
Cached:         162256 kB
SwapCached:       6432 kB
Active:         177992 kB
Inactive:        70792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1745376 kB
SwapTotal:     4192956 kB
SwapFree:      4180384 kB
Dirty:            2200 kB
Writeback:           0 kB
Mapped:          82676 kB
Slab:            47032 kB
Committed_AS:  3720460 kB
PageTables:       1868 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= 66540 MiB
End job on node55 at 2008-07-02 21:19:43