Trace number 1062991

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
SAT4J CSP 2008-06-13SAT 1.75873 1.76287

General information on the benchmark

Namecsp/pseudo/aim/
normalized-aim-50-3-4-4.xml
MD5SUM656b15a0710b6fdc6e25b9bd46b50ac7
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.038993
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints220
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension220
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.28	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.19/0.28	c This is free software under the dual EPL/GNU LGPL licenses.
0.19/0.28	c See www.sat4j.org for details.
0.19/0.28	c That software uses the Rhino library from the Mozilla project.
0.29/0.33	c version 9.9.9.token
0.29/0.33	c sun.arch.data.model	32
0.29/0.33	c java.version	1.6.0_06
0.29/0.33	c os.name	Linux
0.29/0.33	c os.version	2.6.9-22.EL.rootsmp
0.29/0.33	c os.arch	i386
0.29/0.33	c Free memory 669864272
0.29/0.33	c Max memory 672137216
0.29/0.33	c Total memory 672137216
0.29/0.33	c Number of processors 2
0.29/0.37	c c --- Begin Solver configuration ---
0.29/0.37	c Stops conflict analysis at the first Unique Implication Point
0.29/0.37	c org.sat4j.minisat.constraints.MixedDataStructureDaniel@1d2068d
0.29/0.37	c Learn all clauses as in MiniSAT
0.29/0.37	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.29/0.37	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.29/0.37	c Expensive reason simplification
0.29/0.37	c MiniSAT restarts strategy
0.29/0.37	c timeout=2147483s
0.29/0.37	c DB Simplification allowed=false
0.29/0.37	c --- End Solver configuration ---
0.29/0.37	c solving HOME/instance-1062991-1215136247.xml
0.29/0.37	c reading problem ... 
0.59/0.63	c reading problem named null
0.59/0.63	c reading domains done.
0.59/0.63	c reading variables done.
0.59/0.67	c reading predicates  done.
0.78/0.84	c reading constraints
1.49/1.57	c done with constraints.
1.49/1.57	c ... done. Wall clock time 1.202s.
1.49/1.57	c #vars     200
1.49/1.57	c #constraints  576
1.49/1.57	c constraints type 
1.49/1.57	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 476
1.49/1.57	c org.sat4j.minisat.constraints.card.AtLeast => 100
1.69/1.75	c starts		: 1
1.69/1.75	c conflicts		: 49
1.69/1.75	c decisions		: 64
1.69/1.75	c propagations		: 3120
1.69/1.75	c inspects		: 8787
1.69/1.75	c learnt literals	: 1
1.69/1.75	c learnt binary clauses	: 9
1.69/1.75	c learnt ternary clauses	: 13
1.69/1.75	c learnt clauses	: 48
1.69/1.75	c ignored clauses	: 0
1.69/1.75	c root simplifications	: 0
1.69/1.75	c removed literals (reason simplification)	: 44
1.69/1.75	c reason swapping (by a shorter reason)	: 0
1.69/1.75	c Calls to reduceDB	: 0
1.69/1.75	c speed (assignments/second)	: 17931.034482758623
1.69/1.75	c non guided choices	10
1.69/1.75	s SATISFIABLE
1.69/1.75	v 0 1 0 1 1 0 1 0 1 0 1 0 0 1 0 1 1 0 1 0 0 1 0 1 0 1 1 0 1 0 0 1 1 0 0 1 1 0 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 1 0 0 1 1 0 0 1 1 0 1 0 1 0 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 1 0 
1.69/1.75	c Total wall clock time (in seconds) : 1.378

Verifier Data (download as text)

OK

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-1062991-1215136247/watcher-1062991-1215136247 -o /tmp/evaluation-result-1062991-1215136247/solver-1062991-1215136247 -C 1800 -W 2200 -M 900 --output-limit 1,15 java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1062991-1215136247.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: 1.61 1.96 2.00 4/81 4875
/proc/meminfo: memFree=1626600/2055920 swapFree=4180540/4192956
[pid=4875] ppid=4873 vsize=1804 CPUtime=0
/proc/4875/stat : 4875 (java6) D 4873 4875 2031 0 -1 0 186 0 0 0 0 0 0 0 18 0 1 0 1992599091 1847296 158 996147200 134512640 134550740 4294956192 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/4875/statm: 451 158 114 9 0 93 0

[startup+0.0961289 s]
/proc/loadavg: 1.61 1.96 2.00 4/81 4875
/proc/meminfo: memFree=1626600/2055920 swapFree=4180540/4192956
[pid=4875] ppid=4873 vsize=804612 CPUtime=0.08
/proc/4875/stat : 4875 (java) S 4873 4875 2031 0 -1 0 3004 0 1 0 6 2 0 0 18 0 12 0 1992599091 823922688 2737 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/4875/statm: 201153 2737 1048 9 0 198522 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 804612

[startup+0.102108 s]
/proc/loadavg: 1.61 1.96 2.00 4/81 4875
/proc/meminfo: memFree=1626600/2055920 swapFree=4180540/4192956
[pid=4875] ppid=4873 vsize=804756 CPUtime=0.08
/proc/4875/stat : 4875 (java) S 4873 4875 2031 0 -1 0 3163 0 1 0 6 2 0 0 18 0 12 0 1992599091 824070144 2894 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/4875/statm: 201189 2894 1165 9 0 198558 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 804756

[startup+0.301145 s]
/proc/loadavg: 1.61 1.96 2.00 4/81 4875
/proc/meminfo: memFree=1626600/2055920 swapFree=4180540/4192956
[pid=4875] ppid=4873 vsize=807912 CPUtime=0.29
/proc/4875/stat : 4875 (java) S 4873 4875 2031 0 -1 0 4980 0 1 0 26 3 0 0 18 0 12 0 1992599091 827301888 4307 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/4875/statm: 201978 4307 1310 9 0 199347 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 807912

[startup+0.701215 s]
/proc/loadavg: 1.61 1.96 2.00 4/81 4875
/proc/meminfo: memFree=1626600/2055920 swapFree=4180540/4192956
[pid=4875] ppid=4873 vsize=807940 CPUtime=0.69
/proc/4875/stat : 4875 (java) S 4873 4875 2031 0 -1 0 6513 0 1 0 64 5 0 0 18 0 12 0 1992599091 827330560 5659 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/4875/statm: 201985 5659 1342 9 0 199347 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 807940

[startup+1.50136 s]
/proc/loadavg: 1.61 1.96 2.00 3/93 4887
/proc/meminfo: memFree=1606344/2055920 swapFree=4180540/4192956
[pid=4875] ppid=4873 vsize=814164 CPUtime=1.49
/proc/4875/stat : 4875 (java) S 4873 4875 2031 0 -1 0 10968 0 1 0 141 8 0 0 18 0 12 0 1992599091 833703936 8040 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/4875/statm: 203541 8040 1353 9 0 200903 0
[pid=4875/tid=4877] ppid=4873 vsize=814164 CPUtime=0.77
/proc/4875/task/4877/stat : 4877 (java) R 4873 4875 2031 0 -1 64 4965 0 1 0 72 5 0 0 25 0 12 0 1992599092 833703936 8040 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4875/tid=4878] ppid=4873 vsize=814164 CPUtime=0
/proc/4875/task/4878/stat : 4878 (java) S 4873 4875 2031 0 -1 64 3 0 0 0 0 0 0 0 20 0 12 0 1992599093 833703936 8040 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4875/tid=4879] ppid=4873 vsize=814164 CPUtime=0
/proc/4875/task/4879/stat : 4879 (java) S 4873 4875 2031 0 -1 64 0 0 0 0 0 0 0 0 21 0 12 0 1992599093 833703936 8040 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4875/tid=4880] ppid=4873 vsize=814164 CPUtime=0
/proc/4875/task/4880/stat : 4880 (java) S 4873 4875 2031 0 -1 64 0 0 0 0 0 0 0 0 17 0 12 0 1992599095 833703936 8040 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=4875/tid=4881] ppid=4873 vsize=814164 CPUtime=0
/proc/4875/task/4881/stat : 4881 (java) S 4873 4875 2031 0 -1 64 8 0 0 0 0 0 0 0 23 0 12 0 1992599095 833703936 8040 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4875/tid=4882] ppid=4873 vsize=814164 CPUtime=0
/proc/4875/task/4882/stat : 4882 (java) S 4873 4875 2031 0 -1 64 4 0 0 0 0 0 0 0 24 0 12 0 1992599095 833703936 8040 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4875/tid=4883] ppid=4873 vsize=814164 CPUtime=0
/proc/4875/task/4883/stat : 4883 (java) S 4873 4875 2031 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 1992599099 833703936 8040 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4875/tid=4884] ppid=4873 vsize=814164 CPUtime=0.48
/proc/4875/task/4884/stat : 4884 (java) S 4873 4875 2031 0 -1 64 3980 0 0 0 47 1 0 0 18 0 12 0 1992599099 833703936 8040 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4875/tid=4885] ppid=4873 vsize=814164 CPUtime=0.21
/proc/4875/task/4885/stat : 4885 (java) R 4873 4875 2031 0 -1 64 1261 0 0 0 21 0 0 0 16 0 12 0 1992599099 833703936 8040 996147200 134512640 134550740 4294956032 18446744073709551615 104112565 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4875/tid=4886] ppid=4873 vsize=814164 CPUtime=0
/proc/4875/task/4886/stat : 4886 (java) S 4873 4875 2031 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 1992599099 833703936 8040 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4875/tid=4887] ppid=4873 vsize=814164 CPUtime=0
/proc/4875/task/4887/stat : 4887 (java) S 4873 4875 2031 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 1992599099 833703936 8040 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 814164

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

[startup+1.70139 s]
/proc/loadavg: 1.61 1.96 2.00 3/93 4887
/proc/meminfo: memFree=1606344/2055920 swapFree=4180540/4192956
[pid=4875] ppid=4873 vsize=814488 CPUtime=1.69
/proc/4875/stat : 4875 (java) S 4873 4875 2031 0 -1 0 11132 0 1 0 161 8 0 0 18 0 13 0 1992599091 834035712 8204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/4875/statm: 203622 8204 1366 9 0 200984 0
[pid=4875/tid=4877] ppid=4873 vsize=814488 CPUtime=0.83
/proc/4875/task/4877/stat : 4877 (java) R 4873 4875 2031 0 -1 64 5025 0 1 0 78 5 0 0 25 0 13 0 1992599092 834035712 8204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4875/tid=4878] ppid=4873 vsize=814488 CPUtime=0
/proc/4875/task/4878/stat : 4878 (java) S 4873 4875 2031 0 -1 64 3 0 0 0 0 0 0 0 20 0 13 0 1992599093 834035712 8205 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4875/tid=4879] ppid=4873 vsize=814488 CPUtime=0
/proc/4875/task/4879/stat : 4879 (java) S 4873 4875 2031 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 1992599093 834035712 8205 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4875/tid=4880] ppid=4873 vsize=814488 CPUtime=0
/proc/4875/task/4880/stat : 4880 (java) S 4873 4875 2031 0 -1 64 0 0 0 0 0 0 0 0 17 0 13 0 1992599095 834035712 8205 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=4875/tid=4881] ppid=4873 vsize=814488 CPUtime=0
/proc/4875/task/4881/stat : 4881 (java) S 4873 4875 2031 0 -1 64 8 0 0 0 0 0 0 0 23 0 13 0 1992599095 834035712 8205 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4875/tid=4882] ppid=4873 vsize=814488 CPUtime=0
/proc/4875/task/4882/stat : 4882 (java) S 4873 4875 2031 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 1992599095 834035712 8205 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4875/tid=4883] ppid=4873 vsize=814488 CPUtime=0
/proc/4875/task/4883/stat : 4883 (java) S 4873 4875 2031 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 1992599099 834035712 8205 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4875/tid=4884] ppid=4873 vsize=814488 CPUtime=0.56
/proc/4875/task/4884/stat : 4884 (java) R 4873 4875 2031 0 -1 64 4059 0 0 0 55 1 0 0 16 0 13 0 1992599099 834035712 8205 996147200 134512640 134550740 4294956032 18446744073709551615 101907167 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4875/tid=4885] ppid=4873 vsize=814488 CPUtime=0.26
/proc/4875/task/4885/stat : 4885 (java) S 4873 4875 2031 0 -1 64 1283 0 0 0 26 0 0 0 16 0 13 0 1992599099 834035712 8205 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4875/tid=4886] ppid=4873 vsize=814488 CPUtime=0
/proc/4875/task/4886/stat : 4886 (java) S 4873 4875 2031 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 1992599099 834035712 8206 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4875/tid=4887] ppid=4873 vsize=814488 CPUtime=0
/proc/4875/task/4887/stat : 4887 (java) S 4873 4875 2031 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 1992599099 834035712 8209 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.69
Current children cumulated vsize (KiB) 814488

Child status: 0
Real time (s): 1.76287
CPU time (s): 1.75873
CPU user time (s): 1.66875
CPU system time (s): 0.089986
CPU usage (%): 99.7655
Max. virtual memory (cumulated for all children) (KiB): 815740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.66875
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11162
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= 276
involuntary context switches= 251

runsolver used 0.005999 second user time and 0.009998 second system time

The end

Launcher Data (download as text)

Begin job on node18 at 2008-07-04 03:50:47
IDJOB=1062991
IDBENCH=54710
IDSOLVER=344
FILE ID=node18/1062991-1215136247
PBS_JOBID= 7877282
Free space on /tmp= 66548 MiB

SOLVER NAME= SAT4J CSP 2008-06-13
BENCH NAME= CPAI08/csp/pseudo/aim/normalized-aim-50-3-4-4.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1062991-1215136247/watcher-1062991-1215136247 -o /tmp/evaluation-result-1062991-1215136247/solver-1062991-1215136247 -C 1800 -W 2200 -M 900 --output-limit 1,15  java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1062991-1215136247.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 656b15a0710b6fdc6e25b9bd46b50ac7
RANDOM SEED=1954977944

node18.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		: 3000.268
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		: 3000.268
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:       1627080 kB
Buffers:         55852 kB
Cached:         231696 kB
SwapCached:       6280 kB
Active:         218296 kB
Inactive:       148540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1627080 kB
SwapTotal:     4192956 kB
SwapFree:      4180540 kB
Dirty:            1228 kB
Writeback:           0 kB
Mapped:          93056 kB
Slab:            47048 kB
Committed_AS:  4159492 kB
PageTables:       1948 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= 66548 MiB
End job on node18 at 2008-07-04 03:50:49