Trace number 2057006

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 2.1.1UNSAT 3.12652 2.15792

General information on the benchmark

Namecsp/QCP-15/
normalized-qcp-15-120-13_ext.xml
MD5SUMe163336b7fd297141773c350ceb1e4d5
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.68674
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints2520
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension2520
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.06/0.28	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.06/0.28	c This is free software under the dual EPL/GNU LGPL licenses.
0.06/0.28	c See www.sat4j.org for details.
0.06/0.28	c That software uses the Rhino library from the Mozilla project.
0.06/0.29	c version 2.1.1.v20090622
0.06/0.29	c sun.arch.data.model	32
0.06/0.29	c java.version	1.6.0_12
0.06/0.29	c os.name	Linux
0.06/0.29	c os.version	2.6.9-22.EL.rootsmp
0.06/0.29	c os.arch	i386
0.06/0.29	c Free memory 671000808
0.06/0.29	c Max memory 672137216
0.06/0.29	c Total memory 672137216
0.06/0.29	c Number of processors 2
0.13/0.34	c c --- Begin Solver configuration ---
0.13/0.34	c Stops conflict analysis at the first Unique Implication Point
0.13/0.34	c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.13/0.34	c Learn all clauses as in MiniSAT
0.13/0.34	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.13/0.34	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.13/0.34	c Expensive reason simplification
0.13/0.34	c MiniSAT restarts strategy
0.13/0.34	c Memory based learned constraints deletion strategy
0.13/0.34	c timeout=2147483s
0.13/0.34	c DB Simplification allowed=false
0.13/0.34	c --- End Solver configuration ---
0.13/0.34	c solving HOME/instance-2057006-1247317705.xml
0.13/0.34	c reading problem ... 
0.40/0.55	c reading problem named null
0.40/0.55	c reading domains done.
0.40/0.56	c reading variables done.
0.53/0.62	c reading relations done.
0.53/0.63	c reading constraints
2.03/1.58	c done with constraints.
2.03/1.58	c ... done. Wall clock time 1.239s.
2.03/1.58	c #vars     1905
2.03/1.58	c #constraints  6625
2.03/1.58	c constraints type 
2.03/1.58	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 120
2.03/1.58	c org.sat4j.minisat.constraints.cnf.UnitClauses => 105
2.03/1.58	c org.sat4j.minisat.constraints.card.AtLeast => 120
2.03/1.58	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4874
3.08/2.12	c starts		: 5
3.08/2.12	c conflicts		: 1060
3.08/2.12	c decisions		: 1655
3.08/2.12	c propagations		: 78129
3.08/2.12	c inspects		: 323426
3.08/2.12	c learnt literals	: 6
3.08/2.12	c learnt binary clauses	: 47
3.08/2.12	c learnt ternary clauses	: 42
3.08/2.12	c learnt clauses	: 1053
3.08/2.12	c ignored clauses	: 0
3.08/2.12	c root simplifications	: 0
3.08/2.12	c removed literals (reason simplification)	: 3174
3.08/2.12	c reason swapping (by a shorter reason)	: 0
3.08/2.12	c Calls to reduceDB	: 0
3.08/2.12	c speed (assignments/second)	: 144951.76252319108
3.08/2.12	c non guided choices	24
3.08/2.13	c learnt constraints type 
3.08/2.13	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 47
3.08/2.13	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 1006
3.08/2.13	c constraints type 
3.08/2.13	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 120
3.08/2.13	c org.sat4j.minisat.constraints.cnf.UnitClauses => 105
3.08/2.13	c org.sat4j.minisat.constraints.card.AtLeast => 120
3.08/2.13	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4874
3.08/2.13	s UNSATISFIABLE
3.08/2.13	c Total wall clock time (in seconds) : 1.78

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-2057006-1247317705/watcher-2057006-1247317705 -o /tmp/evaluation-result-2057006-1247317705/solver-2057006-1247317705 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2057006-1247317705.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.20 0.06 0.01 3/68 11805
/proc/meminfo: memFree=829648/2055920 swapFree=4192956/4192956
[pid=11805] ppid=11803 vsize=0 CPUtime=0
/proc/11805/stat : 11805 (runsolver) R 11803 11805 11566 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 18835750 0 0 996147200 0 0 0 18446744073709551615 270187162919 0 0 4096 24578 0 0 0 17 1 0 0
/proc/11805/statm: 0 0 0 0 0 0 0

[startup+0.00876803 s]
/proc/loadavg: 0.20 0.06 0.01 3/68 11805
/proc/meminfo: memFree=829648/2055920 swapFree=4192956/4192956
[pid=11805] ppid=11803 vsize=152 CPUtime=0
/proc/11805/stat : 11805 (java) R 11803 11805 11566 0 -1 0 204 0 0 0 0 0 0 0 20 0 1 0 18835750 155648 26 996147200 134512640 134550932 4294956016 18446744073709551615 9921316 0 0 4096 0 0 0 0 17 1 0 0
/proc/11805/statm: 38 26 19 9 0 4 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 152

[startup+0.101781 s]
/proc/loadavg: 0.20 0.06 0.01 3/68 11805
/proc/meminfo: memFree=829648/2055920 swapFree=4192956/4192956
[pid=11805] ppid=11803 vsize=13208 CPUtime=0
/proc/11805/stat : 11805 (java) S 11803 11805 11566 0 -1 0 712 0 37 0 0 0 0 0 18 0 2 0 18835750 13524992 544 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11805/statm: 3302 544 235 9 0 1186 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13208

[startup+0.301805 s]
/proc/loadavg: 0.20 0.06 0.01 3/68 11805
/proc/meminfo: memFree=829648/2055920 swapFree=4192956/4192956
[pid=11805] ppid=11803 vsize=804884 CPUtime=0.13
/proc/11805/stat : 11805 (java) S 11803 11805 11566 0 -1 0 3592 0 38 0 11 2 0 0 18 0 12 0 18835750 824201216 3367 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11805/statm: 201221 3367 1326 9 0 198555 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 804884

[startup+0.703849 s]
/proc/loadavg: 0.20 0.06 0.01 3/68 11805
/proc/meminfo: memFree=829648/2055920 swapFree=4192956/4192956
[pid=11805] ppid=11803 vsize=807936 CPUtime=0.67
/proc/11805/stat : 11805 (java) S 11803 11805 11566 0 -1 0 5685 0 39 0 62 5 0 0 18 0 12 0 18835750 827326464 5167 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11805/statm: 201984 5167 1392 9 0 199311 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 807936

[startup+1.50294 s]
/proc/loadavg: 0.20 0.06 0.01 3/80 11817
/proc/meminfo: memFree=803376/2055920 swapFree=4192956/4192956
[pid=11805] ppid=11803 vsize=812456 CPUtime=2.03
/proc/11805/stat : 11805 (java) S 11803 11805 11566 0 -1 0 8867 0 39 0 196 7 0 0 18 0 12 0 18835750 831954944 7180 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11805/statm: 203114 7180 1409 9 0 200441 0
[pid=11805/tid=11807] ppid=11803 vsize=812456 CPUtime=0.94
/proc/11805/task/11807/stat : 11807 (java) R 11803 11805 11566 0 -1 64 4626 0 2 0 90 4 0 0 22 0 12 0 18835757 831954944 7180 996147200 134512640 134550932 4294956016 18446744073709551615 4109508453 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11805/tid=11808] ppid=11803 vsize=812456 CPUtime=0
/proc/11805/task/11808/stat : 11808 (java) S 11803 11805 11566 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 18835763 831954944 7180 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11805/tid=11809] ppid=11803 vsize=812456 CPUtime=0
/proc/11805/task/11809/stat : 11809 (java) S 11803 11805 11566 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 18835763 831954944 7180 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11805/tid=11810] ppid=11803 vsize=812456 CPUtime=0
/proc/11805/task/11810/stat : 11810 (java) S 11803 11805 11566 0 -1 64 2 0 0 0 0 0 0 0 17 0 12 0 18835765 831954944 7180 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=11805/tid=11811] ppid=11803 vsize=812456 CPUtime=0
/proc/11805/task/11811/stat : 11811 (java) S 11803 11805 11566 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 18835765 831954944 7180 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11805/tid=11812] ppid=11803 vsize=812456 CPUtime=0
/proc/11805/task/11812/stat : 11812 (java) S 11803 11805 11566 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 18835765 831954944 7181 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11805/tid=11813] ppid=11803 vsize=812456 CPUtime=0
/proc/11805/task/11813/stat : 11813 (java) S 11803 11805 11566 0 -1 64 0 0 0 0 0 0 0 0 22 0 12 0 18835771 831954944 7181 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11805/tid=11814] ppid=11803 vsize=812456 CPUtime=0.52
/proc/11805/task/11814/stat : 11814 (java) R 11803 11805 11566 0 -1 64 1694 0 0 0 52 0 0 0 16 0 12 0 18835771 831954944 7181 996147200 134512640 134550932 4294956016 18446744073709551615 106812906 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11805/tid=11815] ppid=11803 vsize=812456 CPUtime=0.52
/proc/11805/task/11815/stat : 11815 (java) R 11803 11805 11566 0 -1 64 1841 0 0 0 52 0 0 0 17 0 12 0 18835771 831954944 7181 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11805/tid=11816] ppid=11803 vsize=812456 CPUtime=0
/proc/11805/task/11816/stat : 11816 (java) S 11803 11805 11566 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 18835771 831954944 7181 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11805/tid=11817] ppid=11803 vsize=812456 CPUtime=0
/proc/11805/task/11817/stat : 11817 (java) S 11803 11805 11566 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 18835771 831954944 7181 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.03
Current children cumulated vsize (KiB) 812456

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

[startup+1.90299 s]
/proc/loadavg: 0.20 0.06 0.01 3/80 11817
/proc/meminfo: memFree=803376/2055920 swapFree=4192956/4192956
[pid=11805] ppid=11803 vsize=812780 CPUtime=2.76
/proc/11805/stat : 11805 (java) S 11803 11805 11566 0 -1 0 9204 0 39 0 269 7 0 0 18 0 13 0 18835750 832286720 7516 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11805/statm: 203195 7516 1425 9 0 200522 0
[pid=11805/tid=11807] ppid=11803 vsize=812780 CPUtime=1.13
/proc/11805/task/11807/stat : 11807 (java) R 11803 11805 11566 0 -1 64 4901 0 2 0 109 4 0 0 19 0 13 0 18835757 832286720 7516 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11805/tid=11808] ppid=11803 vsize=812780 CPUtime=0
/proc/11805/task/11808/stat : 11808 (java) S 11803 11805 11566 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 18835763 832286720 7516 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11805/tid=11809] ppid=11803 vsize=812780 CPUtime=0
/proc/11805/task/11809/stat : 11809 (java) S 11803 11805 11566 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 18835763 832286720 7516 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11805/tid=11810] ppid=11803 vsize=812780 CPUtime=0
/proc/11805/task/11810/stat : 11810 (java) S 11803 11805 11566 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 18835765 832286720 7516 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=11805/tid=11811] ppid=11803 vsize=812780 CPUtime=0
/proc/11805/task/11811/stat : 11811 (java) S 11803 11805 11566 0 -1 64 10 0 0 0 0 0 0 0 21 0 13 0 18835765 832286720 7516 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11805/tid=11812] ppid=11803 vsize=812780 CPUtime=0
/proc/11805/task/11812/stat : 11812 (java) S 11803 11805 11566 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 18835765 832286720 7516 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11805/tid=11813] ppid=11803 vsize=812780 CPUtime=0
/proc/11805/task/11813/stat : 11813 (java) S 11803 11805 11566 0 -1 64 0 0 0 0 0 0 0 0 22 0 13 0 18835771 832286720 7516 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11805/tid=11814] ppid=11803 vsize=812780 CPUtime=0.82
/proc/11805/task/11814/stat : 11814 (java) R 11803 11805 11566 0 -1 64 1722 0 0 0 81 1 0 0 17 0 13 0 18835771 832286720 7516 996147200 134512640 134550932 4294956016 18446744073709551615 104163915 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11805/tid=11815] ppid=11803 vsize=812780 CPUtime=0.78
/proc/11805/task/11815/stat : 11815 (java) S 11803 11805 11566 0 -1 64 1870 0 0 0 78 0 0 0 16 0 13 0 18835771 832286720 7516 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11805/tid=11816] ppid=11803 vsize=812780 CPUtime=0
/proc/11805/task/11816/stat : 11816 (java) S 11803 11805 11566 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 18835771 832286720 7516 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11805/tid=11817] ppid=11803 vsize=812780 CPUtime=0
/proc/11805/task/11817/stat : 11817 (java) S 11803 11805 11566 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 18835771 832286720 7516 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.76
Current children cumulated vsize (KiB) 812780

[startup+2.10301 s]
/proc/loadavg: 0.43 0.11 0.03 2/81 11818
/proc/meminfo: memFree=795752/2055920 swapFree=4192956/4192956
[pid=11805] ppid=11803 vsize=812780 CPUtime=3.08
/proc/11805/stat : 11805 (java) S 11803 11805 11566 0 -1 0 9265 0 39 0 301 7 0 0 18 0 13 0 18835750 832286720 7577 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11805/statm: 203195 7577 1428 9 0 200522 0
[pid=11805/tid=11807] ppid=11803 vsize=812780 CPUtime=1.29
/proc/11805/task/11807/stat : 11807 (java) R 11803 11805 11566 0 -1 64 4948 0 2 0 124 5 0 0 20 0 13 0 18835757 832286720 7577 996147200 134512640 134550932 4294956016 18446744073709551615 4109833770 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11805/tid=11808] ppid=11803 vsize=812780 CPUtime=0
/proc/11805/task/11808/stat : 11808 (java) S 11803 11805 11566 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 18835763 832286720 7577 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11805/tid=11809] ppid=11803 vsize=812780 CPUtime=0
/proc/11805/task/11809/stat : 11809 (java) S 11803 11805 11566 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 18835763 832286720 7577 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11805/tid=11810] ppid=11803 vsize=812780 CPUtime=0
/proc/11805/task/11810/stat : 11810 (java) S 11803 11805 11566 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 18835765 832286720 7577 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=11805/tid=11811] ppid=11803 vsize=812780 CPUtime=0
/proc/11805/task/11811/stat : 11811 (java) S 11803 11805 11566 0 -1 64 10 0 0 0 0 0 0 0 21 0 13 0 18835765 832286720 7577 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11805/tid=11812] ppid=11803 vsize=812780 CPUtime=0
/proc/11805/task/11812/stat : 11812 (java) S 11803 11805 11566 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 18835765 832286720 7577 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11805/tid=11813] ppid=11803 vsize=812780 CPUtime=0
/proc/11805/task/11813/stat : 11813 (java) S 11803 11805 11566 0 -1 64 0 0 0 0 0 0 0 0 22 0 13 0 18835771 832286720 7577 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11805/tid=11814] ppid=11803 vsize=812780 CPUtime=0.92
/proc/11805/task/11814/stat : 11814 (java) S 11803 11805 11566 0 -1 64 1732 0 0 0 91 1 0 0 16 0 13 0 18835771 832286720 7577 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11805/tid=11815] ppid=11803 vsize=812780 CPUtime=0.86
/proc/11805/task/11815/stat : 11815 (java) S 11803 11805 11566 0 -1 64 1874 0 0 0 86 0 0 0 16 0 13 0 18835771 832286720 7577 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11805/tid=11816] ppid=11803 vsize=812780 CPUtime=0
/proc/11805/task/11816/stat : 11816 (java) S 11803 11805 11566 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 18835771 832286720 7577 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11805/tid=11817] ppid=11803 vsize=812780 CPUtime=0
/proc/11805/task/11817/stat : 11817 (java) S 11803 11805 11566 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 18835771 832286720 7577 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11805/tid=11818] ppid=11803 vsize=812780 CPUtime=0
/proc/11805/task/11818/stat : 11818 (java) S 11803 11805 11566 0 -1 64 5 0 0 0 0 0 0 0 19 0 13 0 18835921 832286720 7577 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 812780

Child status: 0
Real time (s): 2.15792
CPU time (s): 3.12652
CPU user time (s): 3.04254
CPU system time (s): 0.083987
CPU usage (%): 144.886
Max. virtual memory (cumulated for all children) (KiB): 812780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.04254
system time used= 0.083987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9285
page faults= 39
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1041
involuntary context switches= 468

runsolver used 0.004999 second user time and 0.014997 second system time

The end

Launcher Data 

Begin job on node88 at 2009-07-11 15:08:26
IDJOB=2057006
IDBENCH=53326
IDSOLVER=731
FILE ID=node88/2057006-1247317705
PBS_JOBID= 9506460
Free space on /tmp= 66084 MiB

SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/QCP-15/normalized-qcp-15-120-13_ext.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2057006-1247317705/watcher-2057006-1247317705 -o /tmp/evaluation-result-2057006-1247317705/solver-2057006-1247317705 -C 1800 -W 2000 -M 900  java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2057006-1247317705.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e163336b7fd297141773c350ceb1e4d5
RANDOM SEED=946657302

node88.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		: 3000.222
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		: 3000.222
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:        830080 kB
Buffers:         54844 kB
Cached:        1079736 kB
SwapCached:          0 kB
Active:         357000 kB
Inactive:       792908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        830080 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1636 kB
Writeback:           0 kB
Mapped:          25040 kB
Slab:            61492 kB
Committed_AS:   120904 kB
PageTables:       1672 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= 66084 MiB
End job on node88 at 2009-07-11 15:08:28