Trace number 2058238

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 2.1.1SAT 5.01824 5.18555

General information on the benchmark

Namecsp/QWH-25/
normalized-qwh-25-235-3_ext.xml
MD5SUM7dba33def5fce656eb77541d0eec3966
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 benchmark5.01824
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints9300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension9300
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.12/0.23	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.12/0.23	c This is free software under the dual EPL/GNU LGPL licenses.
0.12/0.23	c See www.sat4j.org for details.
0.12/0.23	c That software uses the Rhino library from the Mozilla project.
0.12/0.25	c version 2.1.1.v20090622
0.12/0.25	c sun.arch.data.model	32
0.12/0.25	c java.version	1.6.0_12
0.12/0.25	c os.name	Linux
0.12/0.25	c os.version	2.6.9-22.EL.rootsmp
0.12/0.25	c os.arch	i386
0.12/0.25	c Free memory 671000808
0.12/0.25	c Max memory 672137216
0.12/0.25	c Total memory 672137216
0.12/0.25	c Number of processors 2
0.21/0.34	c c --- Begin Solver configuration ---
0.21/0.34	c Stops conflict analysis at the first Unique Implication Point
0.21/0.34	c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.21/0.34	c Learn all clauses as in MiniSAT
0.21/0.34	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.21/0.34	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.21/0.34	c Expensive reason simplification
0.21/0.34	c MiniSAT restarts strategy
0.21/0.34	c Memory based learned constraints deletion strategy
0.21/0.34	c timeout=2147483s
0.21/0.34	c DB Simplification allowed=false
0.21/0.34	c --- End Solver configuration ---
0.21/0.34	c solving HOME/instance-2058238-1247320500.xml
0.21/0.34	c reading problem ... 
0.46/0.63	c reading problem named null
0.46/0.63	c reading domains done.
0.46/0.64	c reading variables done.
0.75/0.96	c reading relations done.
0.75/1.00	c reading constraints
3.65/3.84	c done with constraints.
3.65/3.84	c ... done. Wall clock time 3.501s.
3.65/3.84	c #vars     6265
3.65/3.84	c #constraints  19643
3.65/3.84	c constraints type 
3.65/3.84	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 235
3.65/3.84	c org.sat4j.minisat.constraints.cnf.UnitClauses => 390
3.65/3.84	c org.sat4j.minisat.constraints.card.AtLeast => 235
3.65/3.84	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 13466
4.95/5.14	c starts		: 7
4.95/5.14	c conflicts		: 2939
4.95/5.14	c decisions		: 6031
4.95/5.14	c propagations		: 331252
4.95/5.14	c inspects		: 1501054
4.95/5.14	c learnt literals	: 1
4.95/5.14	c learnt binary clauses	: 35
4.95/5.14	c learnt ternary clauses	: 96
4.95/5.14	c learnt clauses	: 2938
4.95/5.14	c ignored clauses	: 0
4.95/5.14	c root simplifications	: 0
4.95/5.14	c removed literals (reason simplification)	: 7485
4.95/5.14	c reason swapping (by a shorter reason)	: 0
4.95/5.14	c Calls to reduceDB	: 0
4.95/5.14	c speed (assignments/second)	: 254613.37432744046
4.95/5.14	c non guided choices	48
4.95/5.14	c learnt constraints type 
4.95/5.14	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 35
4.95/5.14	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 2903
4.95/5.14	c constraints type 
4.95/5.14	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 235
4.95/5.14	c org.sat4j.minisat.constraints.cnf.UnitClauses => 390
4.95/5.14	c org.sat4j.minisat.constraints.card.AtLeast => 235
4.95/5.14	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 13466
4.95/5.14	s SATISFIABLE
4.95/5.15	v 23 4 10 22 19 18 21 1 16 8 7 13 0 6 11 2 24 14 20 5 17 9 3 15 12 21 14 8 7 17 16 6 11 1 15 20 23 10 4 24 12 9 2 18 3 5 19 13 0 22 11 19 15 0 2 21 17 16 12 20 13 3 5 10 8 22 14 23 4 9 6 1 24 18 7 7 16 2 1 3 10 0 5 21 23 14 9 11 20 4 6 18 22 12 15 24 13 8 19 17 5 6 20 16 23 0 13 19 3 24 1 15 18 11 7 4 17 8 2 12 10 21 22 9 14 4 3 22 21 8 5 20 2 17 6 9 0 24 12 10 1 23 18 7 19 11 14 15 16 13 14 13 3 11 10 9 24 15 19 17 0 2 21 5 18 16 8 20 22 7 23 12 6 4 1 16 9 1 14 24 6 11 23 2 10 15 18 22 13 17 19 4 3 0 21 12 5 20 7 8 15 22 19 2 11 24 18 12 20 9 10 17 4 8 23 5 3 21 13 14 0 6 7 1 16 9 2 21 20 5 4 19 24 14 3 8 11 23 17 12 0 22 15 6 16 18 7 1 13 10 3 5 13 12 6 17 1 0 8 4 2 10 15 21 19 7 16 9 23 18 22 24 14 20 11 8 11 5 4 14 13 3 18 23 12 17 20 7 1 21 9 6 24 15 0 2 16 10 22 19 1 18 23 19 4 3 15 13 9 2 6 14 12 16 0 20 11 17 5 22 7 10 21 8 24 6 24 18 17 22 1 12 20 11 21 4 8 16 9 5 23 15 7 3 13 14 0 19 10 2 20 8 7 6 16 15 5 10 0 14 19 22 9 23 3 11 13 1 17 2 4 18 12 24 21 19 12 6 5 15 14 4 9 24 13 18 21 8 2 22 10 7 0 16 1 3 17 11 23 20 17 23 4 3 13 22 2 7 10 11 16 19 6 0 20 8 5 12 14 24 1 15 9 21 18 24 17 11 10 20 19 9 14 4 18 23 1 13 7 2 15 12 5 21 6 8 22 16 3 0 18 1 12 15 7 23 14 22 5 19 24 16 17 3 6 13 21 4 8 10 20 2 0 11 9 0 7 16 18 21 20 10 8 13 22 3 5 14 19 1 24 2 6 11 4 9 23 17 12 15 10 21 24 23 0 7 22 6 15 5 11 12 1 18 13 3 20 16 9 17 19 8 2 14 4 13 15 0 24 9 8 23 3 18 7 12 4 2 22 16 14 1 19 10 20 21 11 5 17 6 12 20 14 9 18 11 8 17 7 16 22 6 19 24 15 21 0 10 1 23 13 3 4 2 5 22 0 9 8 12 2 7 4 6 1 21 24 3 15 14 17 10 13 19 11 16 20 18 5 23 2 10 17 13 1 12 16 21 22 0 5 7 20 14 9 18 19 11 24 8 15 4 23 6 3 
4.95/5.15	c Total wall clock time (in seconds) : 4.803

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-2058238-1247320500/watcher-2058238-1247320500 -o /tmp/evaluation-result-2058238-1247320500/solver-2058238-1247320500 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2058238-1247320500.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: 1.94 1.97 1.83 4/73 11361
/proc/meminfo: memFree=885680/2055920 swapFree=4192956/4192956
[pid=11361] ppid=11359 vsize=152 CPUtime=0
/proc/11361/stat : 11361 (java) D 11359 11361 10909 0 -1 0 204 0 0 0 0 0 0 0 18 0 1 0 19113966 155648 26 996147200 134512640 134550932 4294956016 18446744073709551615 8106788 0 2147483391 4096 0 18446744072099937270 0 0 17 1 0 0
/proc/11361/statm: 38 26 19 9 0 4 0

[startup+0.0646341 s]
/proc/loadavg: 1.94 1.97 1.83 4/73 11361
/proc/meminfo: memFree=885680/2055920 swapFree=4192956/4192956
[pid=11361] ppid=11359 vsize=12928 CPUtime=0.02
/proc/11361/stat : 11361 (java) R 11359 11361 10909 0 -1 0 401 0 26 0 0 2 0 0 18 0 1 0 19113966 13238272 235 996147200 134512640 134550932 4294956016 18446744073709551615 8078122 0 0 4096 0 0 0 0 17 0 0 0
/proc/11361/statm: 3232 235 136 9 0 1104 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12928

[startup+0.101637 s]
/proc/loadavg: 1.94 1.97 1.83 4/73 11361
/proc/meminfo: memFree=885680/2055920 swapFree=4192956/4192956
[pid=11361] ppid=11359 vsize=801384 CPUtime=0.04
/proc/11361/stat : 11361 (java) S 11359 11361 10909 0 -1 0 2448 0 30 0 1 3 0 0 18 0 5 0 19113966 820617216 2224 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/11361/statm: 200346 2224 965 9 0 197697 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 801384

[startup+0.301657 s]
/proc/loadavg: 1.94 1.97 1.83 4/73 11361
/proc/meminfo: memFree=885680/2055920 swapFree=4192956/4192956
[pid=11361] ppid=11359 vsize=805504 CPUtime=0.21
/proc/11361/stat : 11361 (java) S 11359 11361 10909 0 -1 0 3815 0 30 0 15 6 0 0 18 0 12 0 19113966 824836096 3582 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/11361/statm: 201376 3582 1335 9 0 198710 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 805504

[startup+0.701703 s]
/proc/loadavg: 1.94 1.97 1.83 4/73 11361
/proc/meminfo: memFree=885680/2055920 swapFree=4192956/4192956
[pid=11361] ppid=11359 vsize=807180 CPUtime=0.55
/proc/11361/stat : 11361 (java) S 11359 11361 10909 0 -1 0 5313 0 31 0 46 9 0 0 18 0 12 0 19113966 826552320 4868 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/11361/statm: 201795 4868 1386 9 0 199122 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 807180

[startup+1.50179 s]
/proc/loadavg: 1.94 1.97 1.83 3/85 11373
/proc/meminfo: memFree=861072/2055920 swapFree=4192956/4192956
[pid=11361] ppid=11359 vsize=807244 CPUtime=1.35
/proc/11361/stat : 11361 (java) S 11359 11361 10909 0 -1 0 6968 0 31 0 125 10 0 0 18 0 12 0 19113966 826617856 5781 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/11361/statm: 201811 5781 1405 9 0 199138 0
[pid=11361/tid=11363] ppid=11359 vsize=807244 CPUtime=0.74
/proc/11361/task/11363/stat : 11363 (java) R 11359 11361 10909 0 -1 64 4334 0 2 0 67 7 0 0 25 0 12 0 19113973 826617856 5781 996147200 134512640 134550932 4294956016 18446744073709551615 4109161988 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11364] ppid=11359 vsize=807244 CPUtime=0
/proc/11361/task/11364/stat : 11364 (java) S 11359 11361 10909 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 19113974 826617856 5781 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11365] ppid=11359 vsize=807244 CPUtime=0
/proc/11361/task/11365/stat : 11365 (java) S 11359 11361 10909 0 -1 64 0 0 0 0 0 0 0 0 21 0 12 0 19113974 826617856 5781 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11366] ppid=11359 vsize=807244 CPUtime=0
/proc/11361/task/11366/stat : 11366 (java) S 11359 11361 10909 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 19113976 826617856 5781 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11367] ppid=11359 vsize=807244 CPUtime=0
/proc/11361/task/11367/stat : 11367 (java) S 11359 11361 10909 0 -1 64 10 0 0 0 0 0 0 0 23 0 12 0 19113976 826617856 5782 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11368] ppid=11359 vsize=807244 CPUtime=0
/proc/11361/task/11368/stat : 11368 (java) S 11359 11361 10909 0 -1 64 4 0 0 0 0 0 0 0 24 0 12 0 19113976 826617856 5782 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11369] ppid=11359 vsize=807244 CPUtime=0
/proc/11361/task/11369/stat : 11369 (java) S 11359 11361 10909 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 19113983 826617856 5782 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11370] ppid=11359 vsize=807244 CPUtime=0
/proc/11361/task/11370/stat : 11370 (java) S 11359 11361 10909 0 -1 64 13 0 0 0 0 0 0 0 24 0 12 0 19113983 826617856 5782 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11371] ppid=11359 vsize=807244 CPUtime=0.57
/proc/11361/task/11371/stat : 11371 (java) S 11359 11361 10909 0 -1 64 1909 0 0 0 57 0 0 0 16 0 12 0 19113983 826617856 5782 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11372] ppid=11359 vsize=807244 CPUtime=0
/proc/11361/task/11372/stat : 11372 (java) S 11359 11361 10909 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 19113983 826617856 5782 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11373] ppid=11359 vsize=807244 CPUtime=0
/proc/11361/task/11373/stat : 11373 (java) S 11359 11361 10909 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 19113983 826617856 5782 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.35
Current children cumulated vsize (KiB) 807244

[startup+3.10298 s]
/proc/loadavg: 1.94 1.97 1.83 4/85 11373
/proc/meminfo: memFree=855440/2055920 swapFree=4192956/4192956
[pid=11361] ppid=11359 vsize=812464 CPUtime=2.95
/proc/11361/stat : 11361 (java) S 11359 11361 10909 0 -1 0 11385 0 31 0 283 12 0 0 18 0 12 0 19113966 831963136 8309 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/11361/statm: 203116 8309 1413 9 0 200443 0
[pid=11361/tid=11363] ppid=11359 vsize=812464 CPUtime=1.15
/proc/11361/task/11363/stat : 11363 (java) R 11359 11361 10909 0 -1 64 5550 0 2 0 108 7 0 0 25 0 12 0 19113973 831963136 8309 996147200 134512640 134550932 4294956016 18446744073709551615 4109589622 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11364] ppid=11359 vsize=812464 CPUtime=0
/proc/11361/task/11364/stat : 11364 (java) S 11359 11361 10909 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 19113974 831963136 8309 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11365] ppid=11359 vsize=812464 CPUtime=0
/proc/11361/task/11365/stat : 11365 (java) S 11359 11361 10909 0 -1 64 0 0 0 0 0 0 0 0 21 0 12 0 19113974 831963136 8310 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11366] ppid=11359 vsize=812464 CPUtime=0
/proc/11361/task/11366/stat : 11366 (java) S 11359 11361 10909 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 19113976 831963136 8310 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11367] ppid=11359 vsize=812464 CPUtime=0
/proc/11361/task/11367/stat : 11367 (java) S 11359 11361 10909 0 -1 64 10 0 0 0 0 0 0 0 23 0 12 0 19113976 831963136 8310 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11368] ppid=11359 vsize=812464 CPUtime=0
/proc/11361/task/11368/stat : 11368 (java) S 11359 11361 10909 0 -1 64 4 0 0 0 0 0 0 0 24 0 12 0 19113976 831963136 8310 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11369] ppid=11359 vsize=812464 CPUtime=0
/proc/11361/task/11369/stat : 11369 (java) S 11359 11361 10909 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 19113983 831963136 8310 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11370] ppid=11359 vsize=812464 CPUtime=0
/proc/11361/task/11370/stat : 11370 (java) S 11359 11361 10909 0 -1 64 13 0 0 0 0 0 0 0 24 0 12 0 19113983 831963136 8311 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11371] ppid=11359 vsize=812464 CPUtime=1.75
/proc/11361/task/11371/stat : 11371 (java) S 11359 11361 10909 0 -1 64 5110 0 0 0 174 1 0 0 18 0 12 0 19113983 831963136 8311 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11372] ppid=11359 vsize=812464 CPUtime=0
/proc/11361/task/11372/stat : 11372 (java) S 11359 11361 10909 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 19113983 831963136 8311 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11373] ppid=11359 vsize=812464 CPUtime=0
/proc/11361/task/11373/stat : 11373 (java) S 11359 11361 10909 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 19113983 831963136 8311 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 812464

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

[startup+3.90207 s]
/proc/loadavg: 1.94 1.97 1.83 4/85 11373
/proc/meminfo: memFree=847888/2055920 swapFree=4192956/4192956
[pid=11361] ppid=11359 vsize=812788 CPUtime=3.74
/proc/11361/stat : 11361 (java) S 11359 11361 10909 0 -1 0 14095 0 31 0 361 13 0 0 18 0 13 0 19113966 832294912 11018 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/11361/statm: 203197 11018 1434 9 0 200524 0
[pid=11361/tid=11363] ppid=11359 vsize=812788 CPUtime=1.65
/proc/11361/task/11363/stat : 11363 (java) R 11359 11361 10909 0 -1 64 8165 0 2 0 156 9 0 0 25 0 13 0 19113973 832294912 11018 996147200 134512640 134550932 4294956016 18446744073709551615 105495139 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11364] ppid=11359 vsize=812788 CPUtime=0
/proc/11361/task/11364/stat : 11364 (java) S 11359 11361 10909 0 -1 64 2 0 0 0 0 0 0 0 20 0 13 0 19113974 832294912 11018 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11365] ppid=11359 vsize=812788 CPUtime=0
/proc/11361/task/11365/stat : 11365 (java) S 11359 11361 10909 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 19113974 832294912 11018 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11366] ppid=11359 vsize=812788 CPUtime=0
/proc/11361/task/11366/stat : 11366 (java) S 11359 11361 10909 0 -1 64 3 0 0 0 0 0 0 0 17 0 13 0 19113976 832294912 11018 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11367] ppid=11359 vsize=812788 CPUtime=0
/proc/11361/task/11367/stat : 11367 (java) S 11359 11361 10909 0 -1 64 10 0 0 0 0 0 0 0 23 0 13 0 19113976 832294912 11018 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11368] ppid=11359 vsize=812788 CPUtime=0
/proc/11361/task/11368/stat : 11368 (java) S 11359 11361 10909 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 19113976 832294912 11018 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11369] ppid=11359 vsize=812788 CPUtime=0
/proc/11361/task/11369/stat : 11369 (java) S 11359 11361 10909 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 19113983 832294912 11018 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11370] ppid=11359 vsize=812788 CPUtime=0
/proc/11361/task/11370/stat : 11370 (java) S 11359 11361 10909 0 -1 64 13 0 0 0 0 0 0 0 24 0 13 0 19113983 832294912 11018 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11371] ppid=11359 vsize=812788 CPUtime=2.05
/proc/11361/task/11371/stat : 11371 (java) S 11359 11361 10909 0 -1 64 5205 0 0 0 204 1 0 0 16 0 13 0 19113983 832294912 11018 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11372] ppid=11359 vsize=812788 CPUtime=0
/proc/11361/task/11372/stat : 11372 (java) S 11359 11361 10909 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 19113983 832294912 11018 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11373] ppid=11359 vsize=812788 CPUtime=0
/proc/11361/task/11373/stat : 11373 (java) S 11359 11361 10909 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 19113983 832294912 11019 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.74
Current children cumulated vsize (KiB) 812788

[startup+4.70216 s]
/proc/loadavg: 2.03 1.99 1.84 3/86 11374
/proc/meminfo: memFree=837768/2055920 swapFree=4192956/4192956
[pid=11361] ppid=11359 vsize=812788 CPUtime=4.55
/proc/11361/stat : 11361 (java) S 11359 11361 10909 0 -1 0 14214 0 31 0 441 14 0 0 18 0 13 0 19113966 832294912 11134 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/11361/statm: 203197 11134 1442 9 0 200524 0
[pid=11361/tid=11363] ppid=11359 vsize=812788 CPUtime=1.96
/proc/11361/task/11363/stat : 11363 (java) R 11359 11361 10909 0 -1 64 8233 0 2 0 187 9 0 0 25 0 13 0 19113973 832294912 11134 996147200 134512640 134550932 4294956016 18446744073709551615 4110077477 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11364] ppid=11359 vsize=812788 CPUtime=0
/proc/11361/task/11364/stat : 11364 (java) S 11359 11361 10909 0 -1 64 2 0 0 0 0 0 0 0 20 0 13 0 19113974 832294912 11134 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11365] ppid=11359 vsize=812788 CPUtime=0
/proc/11361/task/11365/stat : 11365 (java) S 11359 11361 10909 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 19113974 832294912 11134 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11366] ppid=11359 vsize=812788 CPUtime=0
/proc/11361/task/11366/stat : 11366 (java) S 11359 11361 10909 0 -1 64 3 0 0 0 0 0 0 0 16 0 13 0 19113976 832294912 11134 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11367] ppid=11359 vsize=812788 CPUtime=0
/proc/11361/task/11367/stat : 11367 (java) S 11359 11361 10909 0 -1 64 10 0 0 0 0 0 0 0 23 0 13 0 19113976 832294912 11134 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11368] ppid=11359 vsize=812788 CPUtime=0
/proc/11361/task/11368/stat : 11368 (java) S 11359 11361 10909 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 19113976 832294912 11134 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11369] ppid=11359 vsize=812788 CPUtime=0
/proc/11361/task/11369/stat : 11369 (java) S 11359 11361 10909 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 19113983 832294912 11134 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11370] ppid=11359 vsize=812788 CPUtime=0
/proc/11361/task/11370/stat : 11370 (java) S 11359 11361 10909 0 -1 64 13 0 0 0 0 0 0 0 24 0 13 0 19113983 832294912 11134 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11371] ppid=11359 vsize=812788 CPUtime=2.54
/proc/11361/task/11371/stat : 11371 (java) S 11359 11361 10909 0 -1 64 5252 0 0 0 253 1 0 0 16 0 13 0 19113983 832294912 11134 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11372] ppid=11359 vsize=812788 CPUtime=0
/proc/11361/task/11372/stat : 11372 (java) S 11359 11361 10909 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 19113983 832294912 11134 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11373] ppid=11359 vsize=812788 CPUtime=0
/proc/11361/task/11373/stat : 11373 (java) S 11359 11361 10909 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 19113983 832294912 11134 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11374] ppid=11359 vsize=812788 CPUtime=0
/proc/11361/task/11374/stat : 11374 (java) S 11359 11361 10909 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 19114355 832294912 11134 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.55
Current children cumulated vsize (KiB) 812788

[startup+5.10221 s]
/proc/loadavg: 2.03 1.99 1.84 3/86 11374
/proc/meminfo: memFree=837768/2055920 swapFree=4192956/4192956
[pid=11361] ppid=11359 vsize=812788 CPUtime=4.95
/proc/11361/stat : 11361 (java) S 11359 11361 10909 0 -1 0 14310 0 31 0 481 14 0 0 18 0 13 0 19113966 832294912 11230 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/11361/statm: 203197 11230 1442 9 0 200524 0
[pid=11361/tid=11363] ppid=11359 vsize=812788 CPUtime=2.35
/proc/11361/task/11363/stat : 11363 (java) R 11359 11361 10909 0 -1 64 8327 0 2 0 226 9 0 0 25 0 13 0 19113973 832294912 11230 996147200 134512640 134550932 4294956016 18446744073709551615 4110052062 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11364] ppid=11359 vsize=812788 CPUtime=0
/proc/11361/task/11364/stat : 11364 (java) S 11359 11361 10909 0 -1 64 2 0 0 0 0 0 0 0 20 0 13 0 19113974 832294912 11230 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11365] ppid=11359 vsize=812788 CPUtime=0
/proc/11361/task/11365/stat : 11365 (java) S 11359 11361 10909 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 19113974 832294912 11230 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11366] ppid=11359 vsize=812788 CPUtime=0
/proc/11361/task/11366/stat : 11366 (java) S 11359 11361 10909 0 -1 64 3 0 0 0 0 0 0 0 16 0 13 0 19113976 832294912 11230 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11367] ppid=11359 vsize=812788 CPUtime=0
/proc/11361/task/11367/stat : 11367 (java) S 11359 11361 10909 0 -1 64 10 0 0 0 0 0 0 0 23 0 13 0 19113976 832294912 11230 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11368] ppid=11359 vsize=812788 CPUtime=0
/proc/11361/task/11368/stat : 11368 (java) S 11359 11361 10909 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 19113976 832294912 11230 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11369] ppid=11359 vsize=812788 CPUtime=0
/proc/11361/task/11369/stat : 11369 (java) S 11359 11361 10909 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 19113983 832294912 11230 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11370] ppid=11359 vsize=812788 CPUtime=0
/proc/11361/task/11370/stat : 11370 (java) S 11359 11361 10909 0 -1 64 13 0 0 0 0 0 0 0 24 0 13 0 19113983 832294912 11230 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11371] ppid=11359 vsize=812788 CPUtime=2.55
/proc/11361/task/11371/stat : 11371 (java) S 11359 11361 10909 0 -1 64 5254 0 0 0 254 1 0 0 16 0 13 0 19113983 832294912 11230 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11372] ppid=11359 vsize=812788 CPUtime=0
/proc/11361/task/11372/stat : 11372 (java) S 11359 11361 10909 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 19113983 832294912 11230 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11373] ppid=11359 vsize=812788 CPUtime=0
/proc/11361/task/11373/stat : 11373 (java) S 11359 11361 10909 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 19113983 832294912 11230 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11361/tid=11374] ppid=11359 vsize=812788 CPUtime=0
/proc/11361/task/11374/stat : 11374 (java) S 11359 11361 10909 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 19114355 832294912 11230 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.95
Current children cumulated vsize (KiB) 812788

Child status: 0
Real time (s): 5.18555
CPU time (s): 5.01824
CPU user time (s): 4.86826
CPU system time (s): 0.149977
CPU usage (%): 96.7735
Max. virtual memory (cumulated for all children) (KiB): 812788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.86826
system time used= 0.149977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14354
page faults= 31
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1478
involuntary context switches= 960

runsolver used 0.009998 second user time and 0.022996 second system time

The end

Launcher Data 

Begin job on node62 at 2009-07-11 15:55:01
IDJOB=2058238
IDBENCH=53458
IDSOLVER=731
FILE ID=node62/2058238-1247320500
PBS_JOBID= 9506506
Free space on /tmp= 66324 MiB

SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/QWH-25/normalized-qwh-25-235-3_ext.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2058238-1247320500/watcher-2058238-1247320500 -o /tmp/evaluation-result-2058238-1247320500/solver-2058238-1247320500 -C 1800 -W 2000 -M 900  java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2058238-1247320500.xml

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

MD5SUM BENCH= 7dba33def5fce656eb77541d0eec3966
RANDOM SEED=596873914

node62.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		: 3000.220
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		: 3000.220
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:        886160 kB
Buffers:         56700 kB
Cached:        1034972 kB
SwapCached:          0 kB
Active:         139324 kB
Inactive:       977580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        886160 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1876 kB
Writeback:           0 kB
Mapped:          35888 kB
Slab:            37924 kB
Committed_AS:   206712 kB
PageTables:       1856 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= 66320 MiB
End job on node62 at 2009-07-11 15:55:06