Trace number 1103506

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 2.06069 2.11879

General information on the benchmark

Namecsp/bqwh-18-141/
normalized-bqwh-18-141-83_ext.xml
MD5SUMc9895462467cc43de7f53ca48f216fdd
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.041993
Satisfiable
(Un)Satisfiability was proved
Number of variables141
Number of constraints830
Maximum constraint arity2
Maximum domain size6
Number of constraints which are defined in extension830
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.29	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.19/0.29	c This is free software under the dual EPL/GNU LGPL licenses.
0.19/0.29	c See www.sat4j.org for details.
0.19/0.29	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
0.29/0.38	c c --- Begin Solver configuration ---
0.29/0.38	c Stops conflict analysis at the first Unique Implication Point
0.29/0.38	c org.sat4j.minisat.constraints.MixedDataStructureDaniel@1d2068d
0.29/0.38	c Learn all clauses as in MiniSAT
0.29/0.38	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.29/0.38	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.29/0.38	c Expensive reason simplification
0.29/0.38	c MiniSAT restarts strategy
0.29/0.38	c timeout=2147483s
0.29/0.38	c DB Simplification allowed=false
0.29/0.38	c --- End Solver configuration ---
0.29/0.38	c solving HOME/instance-1103506-1215301133.xml
0.29/0.38	c reading problem ... 
0.59/0.63	c reading problem named null
0.59/0.63	c reading domains done.
0.59/0.68	c reading variables done.
0.69/0.76	c reading relations done.
0.89/0.94	c reading constraints
1.38/1.47	c done with constraints.
1.38/1.47	c ... done. Wall clock time 1.091s.
1.38/1.47	c #vars     512
1.38/1.47	c #constraints  1795
1.38/1.47	c constraints type 
1.38/1.47	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 1641
1.38/1.47	c org.sat4j.minisat.constraints.card.AtLeast => 138
1.98/2.06	c starts		: 4
1.98/2.06	c conflicts		: 526
1.98/2.06	c decisions		: 1007
1.98/2.06	c propagations		: 46843
1.98/2.06	c inspects		: 128611
1.98/2.06	c learnt literals	: 15
1.98/2.06	c learnt binary clauses	: 20
1.98/2.06	c learnt ternary clauses	: 54
1.98/2.06	c learnt clauses	: 511
1.98/2.06	c ignored clauses	: 0
1.98/2.06	c root simplifications	: 0
1.98/2.06	c removed literals (reason simplification)	: 834
1.98/2.06	c reason swapping (by a shorter reason)	: 0
1.98/2.06	c Calls to reduceDB	: 0
1.98/2.06	c speed (assignments/second)	: 78860.26936026936
1.98/2.06	c non guided choices	15
1.98/2.06	s SATISFIABLE
1.98/2.07	v 17 1 14 5 11 12 4 2 8 11 2 9 0 10 16 17 15 17 8 10 4 9 1 8 14 4 2 7 0 3 9 15 13 8 17 1 12 11 5 11 4 7 13 6 12 0 1 16 14 10 11 3 0 7 2 10 1 15 3 4 11 12 16 5 2 3 9 6 0 16 11 0 1 13 6 5 17 15 8 12 2 8 3 6 10 15 6 4 12 3 15 10 7 1 1 3 15 4 16 17 2 8 2 10 5 6 9 0 16 4 16 9 15 5 0 17 7 6 16 4 2 9 3 8 17 11 5 13 7 8 9 1 0 3 6 16 8 17 9 12 11 
1.98/2.07	c Total wall clock time (in seconds) : 1.687

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-1103506-1215301133/watcher-1103506-1215301133 -o /tmp/evaluation-result-1103506-1215301133/solver-1103506-1215301133 -C 1800 -W 2200 -M 900 --output-limit 1,15 java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1103506-1215301133.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: 2.05 2.03 2.00 4/74 30446
/proc/meminfo: memFree=1690096/2055920 swapFree=4179680/4192956
[pid=30446] ppid=30444 vsize=152 CPUtime=0
/proc/30446/stat : 30446 (java) R 30444 30446 29050 0 -1 0 211 0 0 0 0 0 0 0 18 0 1 0 2009085965 155648 26 996147200 134512640 134550740 4294956016 18446744073709551615 1818923 0 0 4096 0 0 0 0 17 0 0 0
/proc/30446/statm: 38 26 19 9 0 4 0

[startup+0.012189 s]
/proc/loadavg: 2.05 2.03 2.00 4/74 30446
/proc/meminfo: memFree=1690096/2055920 swapFree=4179680/4192956
[pid=30446] ppid=30444 vsize=13404 CPUtime=0
/proc/30446/stat : 30446 (java) S 30444 30446 29050 0 -1 0 817 0 0 0 0 0 0 0 18 0 2 0 2009085965 13725696 592 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/30446/statm: 3351 592 259 9 0 1244 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13404

[startup+0.101207 s]
/proc/loadavg: 2.05 2.03 2.00 4/74 30446
/proc/meminfo: memFree=1690096/2055920 swapFree=4179680/4192956
[pid=30446] ppid=30444 vsize=804756 CPUtime=0.09
/proc/30446/stat : 30446 (java) S 30444 30446 29050 0 -1 0 3176 0 1 0 7 2 0 0 18 0 12 0 2009085965 824070144 2908 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30446/statm: 201189 2914 1180 9 0 198558 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 804756

[startup+0.30125 s]
/proc/loadavg: 2.05 2.03 2.00 4/74 30446
/proc/meminfo: memFree=1690096/2055920 swapFree=4179680/4192956
[pid=30446] ppid=30444 vsize=808112 CPUtime=0.29
/proc/30446/stat : 30446 (java) S 30444 30446 29050 0 -1 0 5028 0 1 0 26 3 0 0 18 0 12 0 2009085965 827506688 4357 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30446/statm: 202028 4357 1308 9 0 199397 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 808112

[startup+0.701333 s]
/proc/loadavg: 2.05 2.03 2.00 4/74 30446
/proc/meminfo: memFree=1690096/2055920 swapFree=4179680/4192956
[pid=30446] ppid=30444 vsize=808140 CPUtime=0.69
/proc/30446/stat : 30446 (java) S 30444 30446 29050 0 -1 0 6359 0 1 0 64 5 0 0 18 0 12 0 2009085965 827535360 5508 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30446/statm: 202035 5508 1335 9 0 199397 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 808140

[startup+1.5025 s]
/proc/loadavg: 2.05 2.03 2.00 4/86 30458
/proc/meminfo: memFree=1671704/2055920 swapFree=4179680/4192956
[pid=30446] ppid=30444 vsize=809784 CPUtime=1.48
/proc/30446/stat : 30446 (java) S 30444 30446 29050 0 -1 0 8214 0 1 0 142 6 0 0 18 0 13 0 2009085965 829218816 6616 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30446/statm: 202446 6616 1343 9 0 199808 0
[pid=30446/tid=30448] ppid=30444 vsize=809784 CPUtime=0.84
/proc/30446/task/30448/stat : 30448 (java) R 30444 30446 29050 0 -1 64 4579 0 1 0 81 3 0 0 25 0 13 0 2009085966 829218816 6616 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30446/tid=30449] ppid=30444 vsize=809784 CPUtime=0
/proc/30446/task/30449/stat : 30449 (java) S 30444 30446 29050 0 -1 64 3 0 0 0 0 0 0 0 21 0 13 0 2009085967 829218816 6616 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30446/tid=30450] ppid=30444 vsize=809784 CPUtime=0
/proc/30446/task/30450/stat : 30450 (java) S 30444 30446 29050 0 -1 64 1 0 0 0 0 0 0 0 22 0 13 0 2009085967 829218816 6616 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30446/tid=30451] ppid=30444 vsize=809784 CPUtime=0
/proc/30446/task/30451/stat : 30451 (java) S 30444 30446 29050 0 -1 64 1 0 0 0 0 0 0 0 17 0 13 0 2009085968 829218816 6616 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30446/tid=30452] ppid=30444 vsize=809784 CPUtime=0
/proc/30446/task/30452/stat : 30452 (java) S 30444 30446 29050 0 -1 64 9 0 0 0 0 0 0 0 24 0 13 0 2009085969 829218816 6616 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30446/tid=30453] ppid=30444 vsize=809784 CPUtime=0
/proc/30446/task/30453/stat : 30453 (java) S 30444 30446 29050 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 2009085969 829218816 6616 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30446/tid=30454] ppid=30444 vsize=809784 CPUtime=0
/proc/30446/task/30454/stat : 30454 (java) S 30444 30446 29050 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 2009085973 829218816 6616 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30446/tid=30455] ppid=30444 vsize=809784 CPUtime=0.27
/proc/30446/task/30455/stat : 30455 (java) R 30444 30446 29050 0 -1 64 865 0 0 0 27 0 0 0 16 0 13 0 2009085973 829218816 6616 996147200 134512640 134550740 4294956016 18446744073709551615 105983797 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30446/tid=30456] ppid=30444 vsize=809784 CPUtime=0.34
/proc/30446/task/30456/stat : 30456 (java) S 30444 30446 29050 0 -1 64 2000 0 0 0 33 1 0 0 16 0 13 0 2009085973 829218816 6616 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30446/tid=30457] ppid=30444 vsize=809784 CPUtime=0
/proc/30446/task/30457/stat : 30457 (java) S 30444 30446 29050 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 2009085973 829218816 6616 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30446/tid=30458] ppid=30444 vsize=809784 CPUtime=0
/proc/30446/task/30458/stat : 30458 (java) S 30444 30446 29050 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 2009085973 829218816 6616 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 809784

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

[startup+1.90258 s]
/proc/loadavg: 2.05 2.03 2.00 4/86 30458
/proc/meminfo: memFree=1671704/2055920 swapFree=4179680/4192956
[pid=30446] ppid=30444 vsize=810624 CPUtime=1.88
/proc/30446/stat : 30446 (java) S 30444 30446 29050 0 -1 0 9625 0 1 0 182 6 0 0 18 0 13 0 2009085965 830078976 6779 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30446/statm: 202656 6779 1363 9 0 200018 0
[pid=30446/tid=30448] ppid=30444 vsize=810624 CPUtime=0.91
/proc/30446/task/30448/stat : 30448 (java) R 30444 30446 29050 0 -1 64 4590 0 1 0 88 3 0 0 25 0 13 0 2009085966 830078976 6779 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30446/tid=30449] ppid=30444 vsize=810624 CPUtime=0
/proc/30446/task/30449/stat : 30449 (java) S 30444 30446 29050 0 -1 64 3 0 0 0 0 0 0 0 21 0 13 0 2009085967 830078976 6779 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30446/tid=30450] ppid=30444 vsize=810624 CPUtime=0
/proc/30446/task/30450/stat : 30450 (java) S 30444 30446 29050 0 -1 64 1 0 0 0 0 0 0 0 22 0 13 0 2009085967 830078976 6779 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30446/tid=30451] ppid=30444 vsize=810624 CPUtime=0
/proc/30446/task/30451/stat : 30451 (java) S 30444 30446 29050 0 -1 64 1 0 0 0 0 0 0 0 17 0 13 0 2009085968 830078976 6779 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30446/tid=30452] ppid=30444 vsize=810624 CPUtime=0
/proc/30446/task/30452/stat : 30452 (java) S 30444 30446 29050 0 -1 64 9 0 0 0 0 0 0 0 24 0 13 0 2009085969 830078976 6779 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30446/tid=30453] ppid=30444 vsize=810624 CPUtime=0
/proc/30446/task/30453/stat : 30453 (java) S 30444 30446 29050 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 2009085969 830078976 6779 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30446/tid=30454] ppid=30444 vsize=810624 CPUtime=0
/proc/30446/task/30454/stat : 30454 (java) S 30444 30446 29050 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 2009085973 830078976 6779 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30446/tid=30455] ppid=30444 vsize=810624 CPUtime=0.44
/proc/30446/task/30455/stat : 30455 (java) S 30444 30446 29050 0 -1 64 1569 0 0 0 44 0 0 0 16 0 13 0 2009085973 830078976 6779 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30446/tid=30456] ppid=30444 vsize=810624 CPUtime=0.5
/proc/30446/task/30456/stat : 30456 (java) R 30444 30446 29050 0 -1 64 2696 0 0 0 49 1 0 0 16 0 13 0 2009085973 830078976 6779 996147200 134512640 134550740 4294956016 18446744073709551615 103939456 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30446/tid=30457] ppid=30444 vsize=810624 CPUtime=0
/proc/30446/task/30457/stat : 30457 (java) S 30444 30446 29050 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 2009085973 830078976 6779 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30446/tid=30458] ppid=30444 vsize=810624 CPUtime=0
/proc/30446/task/30458/stat : 30458 (java) S 30444 30446 29050 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 2009085973 830078976 6779 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.88
Current children cumulated vsize (KiB) 810624

[startup+2.10262 s]
/proc/loadavg: 2.05 2.03 2.00 2/86 30460
/proc/meminfo: memFree=1667672/2055920 swapFree=4179680/4192956
[pid=30446] ppid=30444 vsize=810420 CPUtime=2.04
/proc/30446/stat : 30446 (java) S 30444 30446 29050 0 -1 0 9890 0 1 0 198 6 0 0 18 0 12 0 2009085965 829870080 6854 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30446/statm: 202605 6854 1364 9 0 199967 0
[pid=30446/tid=30448] ppid=30444 vsize=810420 CPUtime=0.97
/proc/30446/task/30448/stat : 30448 (java) S 30444 30446 29050 0 -1 64 4615 0 1 0 94 3 0 0 25 0 12 0 2009085966 829870080 6854 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30446/tid=30449] ppid=30444 vsize=810420 CPUtime=0
/proc/30446/task/30449/stat : 30449 (java) S 30444 30446 29050 0 -1 64 3 0 0 0 0 0 0 0 21 0 12 0 2009085967 829870080 6854 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30446/tid=30450] ppid=30444 vsize=810420 CPUtime=0
/proc/30446/task/30450/stat : 30450 (java) S 30444 30446 29050 0 -1 64 1 0 0 0 0 0 0 0 22 0 12 0 2009085967 829870080 6854 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30446/tid=30451] ppid=30444 vsize=810420 CPUtime=0
/proc/30446/task/30451/stat : 30451 (java) S 30444 30446 29050 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 2009085968 829870080 6854 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30446/tid=30452] ppid=30444 vsize=810420 CPUtime=0
/proc/30446/task/30452/stat : 30452 (java) S 30444 30446 29050 0 -1 64 9 0 0 0 0 0 0 0 24 0 12 0 2009085969 829870080 6854 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30446/tid=30453] ppid=30444 vsize=810420 CPUtime=0
/proc/30446/task/30453/stat : 30453 (java) S 30444 30446 29050 0 -1 64 4 0 0 0 0 0 0 0 25 0 12 0 2009085969 829870080 6854 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30446/tid=30454] ppid=30444 vsize=810420 CPUtime=0
/proc/30446/task/30454/stat : 30454 (java) S 30444 30446 29050 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 2009085973 829870080 6854 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30446/tid=30455] ppid=30444 vsize=810420 CPUtime=0.44
/proc/30446/task/30455/stat : 30455 (java) S 30444 30446 29050 0 -1 64 1569 0 0 0 44 0 0 0 16 0 12 0 2009085973 829870080 6854 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30446/tid=30456] ppid=30444 vsize=810420 CPUtime=0.59
/proc/30446/task/30456/stat : 30456 (java) S 30444 30446 29050 0 -1 64 2931 0 0 0 58 1 0 0 16 0 12 0 2009085973 829870080 6854 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30446/tid=30457] ppid=30444 vsize=810420 CPUtime=0
/proc/30446/task/30457/stat : 30457 (java) S 30444 30446 29050 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 2009085973 829870080 6854 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30446/tid=30458] ppid=30444 vsize=810420 CPUtime=0
/proc/30446/task/30458/stat : 30458 (java) S 30444 30446 29050 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 2009085973 829870080 6854 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.04
Current children cumulated vsize (KiB) 810420

Child status: 0
Real time (s): 2.11879
CPU time (s): 2.06069
CPU user time (s): 1.9877
CPU system time (s): 0.072988
CPU usage (%): 97.2576
Max. virtual memory (cumulated for all children) (KiB): 810624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9877
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9893
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= 405
involuntary context switches= 441

runsolver used 0.007998 second user time and 0.018997 second system time

The end

Launcher Data (download as text)

Begin job on node54 at 2008-07-06 01:38:53
IDJOB=1103506
IDBENCH=60387
IDSOLVER=344
FILE ID=node54/1103506-1215301133
PBS_JOBID= 7882383
Free space on /tmp= 66500 MiB

SOLVER NAME= SAT4J CSP 2008-06-13
BENCH NAME= CPAI08/csp/bqwh-18-141/normalized-bqwh-18-141-83_ext.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-1103506-1215301133/watcher-1103506-1215301133 -o /tmp/evaluation-result-1103506-1215301133/solver-1103506-1215301133 -C 1800 -W 2200 -M 900 --output-limit 1,15  java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1103506-1215301133.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c9895462467cc43de7f53ca48f216fdd
RANDOM SEED=760574846

node54.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		: 3000.279
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		: 3000.279
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:       1690576 kB
Buffers:         60912 kB
Cached:         225372 kB
SwapCached:       6932 kB
Active:         206212 kB
Inactive:       103280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1690576 kB
SwapTotal:     4192956 kB
SwapFree:      4179680 kB
Dirty:            1924 kB
Writeback:           0 kB
Mapped:          30204 kB
Slab:            41168 kB
Committed_AS:  4010824 kB
PageTables:       1776 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= 66496 MiB
End job on node54 at 2008-07-06 01:38:55