Trace number 2082152

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 13.162 13.2213

General information on the benchmark

Namecsp/domino/
normalized-domino-300-200.xml
MD5SUM5f79c3db8774e4abc3e779050af5909a
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.017996
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints300
Maximum constraint arity2
Maximum domain size200
Number of constraints which are defined in extension0
Number of constraints which are defined in intension300
Global constraints used (with number of constraints)

Solver Data 

0.09/0.12	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.09/0.12	c This is free software under the dual EPL/GNU LGPL licenses.
0.09/0.12	c See www.sat4j.org for details.
0.09/0.12	c That software uses the Rhino library from the Mozilla project.
0.09/0.14	c version 2.1.1.v20090622
0.09/0.14	c sun.arch.data.model	32
0.09/0.14	c java.version	1.6.0_12
0.09/0.14	c os.name	Linux
0.09/0.14	c os.version	2.6.9-22.EL.rootsmp
0.09/0.14	c os.arch	i386
0.09/0.14	c Free memory 671000808
0.09/0.14	c Max memory 672137216
0.09/0.14	c Total memory 672137216
0.09/0.14	c Number of processors 2
0.19/0.22	c c --- Begin Solver configuration ---
0.19/0.22	c Stops conflict analysis at the first Unique Implication Point
0.19/0.22	c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.19/0.22	c Learn all clauses as in MiniSAT
0.19/0.22	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.19/0.22	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.19/0.22	c Expensive reason simplification
0.19/0.22	c MiniSAT restarts strategy
0.19/0.22	c Memory based learned constraints deletion strategy
0.19/0.22	c timeout=2147483s
0.19/0.22	c DB Simplification allowed=false
0.19/0.22	c --- End Solver configuration ---
0.19/0.22	c solving HOME/instance-2082152-1247374757.xml
0.19/0.22	c reading problem ... 
0.39/0.46	c reading problem named null
0.39/0.46	c reading domains done.
0.39/0.46	c reading variables done.
0.69/0.80	c reading predicates  done.
0.99/1.01	c reading constraints
12.58/12.67	c done with constraints.
12.58/12.67	c ... done. Wall clock time 12.452s.
12.58/12.67	c #vars     60000
12.58/12.67	c #constraints  120599
12.58/12.67	c constraints type 
12.58/12.67	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 301
12.58/12.67	c org.sat4j.minisat.constraints.card.AtLeast => 300
12.58/12.67	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 119996
13.07/13.15	c starts		: 1
13.07/13.15	c conflicts		: 0
13.07/13.15	c decisions		: 0
13.07/13.15	c propagations		: 60000
13.07/13.15	c inspects		: 179996
13.07/13.15	c learnt literals	: 0
13.07/13.15	c learnt binary clauses	: 0
13.07/13.15	c learnt ternary clauses	: 0
13.07/13.15	c learnt clauses	: 0
13.07/13.15	c ignored clauses	: 0
13.07/13.15	c root simplifications	: 0
13.07/13.15	c removed literals (reason simplification)	: 0
13.07/13.15	c reason swapping (by a shorter reason)	: 0
13.07/13.15	c Calls to reduceDB	: 0
13.07/13.15	c speed (assignments/second)	: 127118.64406779662
13.07/13.15	c non guided choices	0
13.07/13.15	c learnt constraints type 
13.07/13.15	c constraints type 
13.07/13.15	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 301
13.07/13.15	c org.sat4j.minisat.constraints.card.AtLeast => 300
13.07/13.15	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 119996
13.07/13.15	s SATISFIABLE
13.07/13.16	v 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 
13.07/13.16	c Total wall clock time (in seconds) : 12.924

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-2082152-1247374757/watcher-2082152-1247374757 -o /tmp/evaluation-result-2082152-1247374757/solver-2082152-1247374757 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2082152-1247374757.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: 1.93 1.98 1.99 4/74 26307
/proc/meminfo: memFree=1629400/2055920 swapFree=4192812/4192956
[pid=26307] ppid=26305 vsize=152 CPUtime=0
/proc/26307/stat : 26307 (java) R 26305 26307 18353 0 -1 0 204 0 0 0 0 0 0 0 18 0 1 0 24167382 155648 26 996147200 134512640 134550932 4294956016 18446744073709551615 11956523 0 0 4096 0 0 0 0 17 0 0 0
/proc/26307/statm: 38 26 19 9 0 4 0

[startup+0.023094 s]
/proc/loadavg: 1.93 1.98 1.99 4/74 26307
/proc/meminfo: memFree=1629400/2055920 swapFree=4192812/4192956
[pid=26307] ppid=26305 vsize=798736 CPUtime=0.01
/proc/26307/stat : 26307 (java) S 26305 26307 18353 0 -1 0 1781 0 1 0 0 1 0 0 18 0 4 0 24167382 817905664 1530 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/26307/statm: 199684 1538 493 9 0 197436 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 798736

[startup+0.102099 s]
/proc/loadavg: 1.93 1.98 1.99 4/74 26307
/proc/meminfo: memFree=1629400/2055920 swapFree=4192812/4192956
[pid=26307] ppid=26305 vsize=804560 CPUtime=0.09
/proc/26307/stat : 26307 (java) S 26305 26307 18353 0 -1 0 3074 0 1 0 7 2 0 0 18 0 12 0 24167382 823869440 2817 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26307/statm: 201140 2817 1083 9 0 198474 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 804560

[startup+0.302116 s]
/proc/loadavg: 1.93 1.98 1.99 4/74 26307
/proc/meminfo: memFree=1629400/2055920 swapFree=4192812/4192956
[pid=26307] ppid=26305 vsize=806220 CPUtime=0.29
/proc/26307/stat : 26307 (java) S 26305 26307 18353 0 -1 0 4466 0 1 0 26 3 0 0 18 0 12 0 24167382 825569280 4171 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26307/statm: 201555 4171 1365 9 0 198882 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 806220

[startup+0.702156 s]
/proc/loadavg: 1.93 1.98 1.99 4/74 26307
/proc/meminfo: memFree=1629400/2055920 swapFree=4192812/4192956
[pid=26307] ppid=26305 vsize=807180 CPUtime=0.69
/proc/26307/stat : 26307 (java) S 26305 26307 18353 0 -1 0 6524 0 1 0 65 4 0 0 18 0 12 0 24167382 826552320 5700 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26307/statm: 201795 5700 1387 9 0 199122 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 807180

[startup+1.50122 s]
/proc/loadavg: 1.93 1.98 1.99 3/86 26319
/proc/meminfo: memFree=1599160/2055920 swapFree=4192812/4192956
[pid=26307] ppid=26305 vsize=809840 CPUtime=1.49
/proc/26307/stat : 26307 (java) S 26305 26307 18353 0 -1 0 12357 0 1 0 142 7 0 0 18 0 12 0 24167382 829276160 10385 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26307/statm: 202460 10385 1417 9 0 199787 0
[pid=26307/tid=26309] ppid=26305 vsize=809840 CPUtime=0.79
/proc/26307/task/26309/stat : 26309 (java) R 26305 26307 18353 0 -1 64 8418 0 1 0 74 5 0 0 25 0 12 0 24167383 829276160 10385 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26310] ppid=26305 vsize=809840 CPUtime=0
/proc/26307/task/26310/stat : 26310 (java) S 26305 26307 18353 0 -1 64 3 0 0 0 0 0 0 0 20 0 12 0 24167385 829276160 10385 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26311] ppid=26305 vsize=809840 CPUtime=0
/proc/26307/task/26311/stat : 26311 (java) S 26305 26307 18353 0 -1 64 0 0 0 0 0 0 0 0 21 0 12 0 24167385 829276160 10263 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26312] ppid=26305 vsize=809352 CPUtime=0
/proc/26307/task/26312/stat : 26312 (java) S 26305 26307 18353 0 -1 64 2 0 0 0 0 0 0 0 17 0 12 0 24167386 828776448 10263 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26313] ppid=26305 vsize=809352 CPUtime=0
/proc/26307/task/26313/stat : 26313 (java) S 26305 26307 18353 0 -1 64 9 0 0 0 0 0 0 0 23 0 12 0 24167387 828776448 10263 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26314] ppid=26305 vsize=809352 CPUtime=0
/proc/26307/task/26314/stat : 26314 (java) S 26305 26307 18353 0 -1 64 4 0 0 0 0 0 0 0 24 0 12 0 24167387 828776448 10263 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26315] ppid=26305 vsize=809352 CPUtime=0
/proc/26307/task/26315/stat : 26315 (java) S 26305 26307 18353 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 24167391 828776448 10263 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26316] ppid=26305 vsize=809352 CPUtime=0.67
/proc/26307/task/26316/stat : 26316 (java) R 26305 26307 18353 0 -1 64 2921 0 0 0 66 1 0 0 16 0 12 0 24167391 828776448 10263 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26317] ppid=26305 vsize=809352 CPUtime=0
/proc/26307/task/26317/stat : 26317 (java) S 26305 26307 18353 0 -1 64 278 0 0 0 0 0 0 0 21 0 12 0 24167391 828776448 10263 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26307/tid=26318] ppid=26305 vsize=809352 CPUtime=0
/proc/26307/task/26318/stat : 26318 (java) S 26305 26307 18353 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 24167391 828776448 10263 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26319] ppid=26305 vsize=809352 CPUtime=0
/proc/26307/task/26319/stat : 26319 (java) S 26305 26307 18353 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 24167391 828776448 10263 996147200 134512640 134550932 4294956016 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) 809840

[startup+3.10136 s]
/proc/loadavg: 1.93 1.98 1.99 3/86 26319
/proc/meminfo: memFree=1583352/2055920 swapFree=4192812/4192956
[pid=26307] ppid=26305 vsize=811652 CPUtime=3.1
/proc/26307/stat : 26307 (java) S 26305 26307 18353 0 -1 0 25704 0 1 0 299 11 0 0 18 0 12 0 24167382 831131648 22603 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26307/statm: 202913 22603 1432 9 0 200240 0
[pid=26307/tid=26309] ppid=26305 vsize=811652 CPUtime=1.79
/proc/26307/task/26309/stat : 26309 (java) R 26305 26307 18353 0 -1 64 17363 0 1 0 171 8 0 0 25 0 12 0 24167383 831131648 22603 996147200 134512640 134550932 4294956016 18446744073709551615 4109678865 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26310] ppid=26305 vsize=811652 CPUtime=0.03
/proc/26307/task/26310/stat : 26310 (java) S 26305 26307 18353 0 -1 64 1293 0 0 0 3 0 0 0 17 0 12 0 24167385 831131648 22603 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26311] ppid=26305 vsize=811652 CPUtime=0.04
/proc/26307/task/26311/stat : 26311 (java) S 26305 26307 18353 0 -1 64 1457 0 0 0 4 0 0 0 17 0 12 0 24167385 831131648 22603 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26312] ppid=26305 vsize=811652 CPUtime=0
/proc/26307/task/26312/stat : 26312 (java) S 26305 26307 18353 0 -1 64 13 0 0 0 0 0 0 0 16 0 12 0 24167386 831131648 22603 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26313] ppid=26305 vsize=811652 CPUtime=0
/proc/26307/task/26313/stat : 26313 (java) S 26305 26307 18353 0 -1 64 9 0 0 0 0 0 0 0 16 0 12 0 24167387 831131648 22603 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26314] ppid=26305 vsize=811652 CPUtime=0
/proc/26307/task/26314/stat : 26314 (java) S 26305 26307 18353 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 24167387 831131648 22603 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26315] ppid=26305 vsize=811652 CPUtime=0
/proc/26307/task/26315/stat : 26315 (java) S 26305 26307 18353 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 24167391 831131648 22603 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26316] ppid=26305 vsize=811652 CPUtime=1.17
/proc/26307/task/26316/stat : 26316 (java) S 26305 26307 18353 0 -1 64 4561 0 0 0 116 1 0 0 16 0 12 0 24167391 831131648 22603 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26317] ppid=26305 vsize=811652 CPUtime=0.03
/proc/26307/task/26317/stat : 26317 (java) S 26305 26307 18353 0 -1 64 279 0 0 0 3 0 0 0 16 0 12 0 24167391 831131648 22603 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26318] ppid=26305 vsize=811652 CPUtime=0
/proc/26307/task/26318/stat : 26318 (java) S 26305 26307 18353 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 24167391 831131648 22603 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26319] ppid=26305 vsize=811652 CPUtime=0
/proc/26307/task/26319/stat : 26319 (java) S 26305 26307 18353 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 24167391 831131648 22603 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 811652

[startup+6.30265 s]
/proc/loadavg: 1.93 1.98 1.99 3/86 26319
/proc/meminfo: memFree=1534456/2055920 swapFree=4192812/4192956
[pid=26307] ppid=26305 vsize=810788 CPUtime=6.33
/proc/26307/stat : 26307 (java) S 26305 26307 18353 0 -1 0 28379 0 1 0 620 13 0 0 18 0 12 0 24167382 830246912 25056 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26307/statm: 202697 25056 1434 9 0 200024 0
[pid=26307/tid=26309] ppid=26305 vsize=810788 CPUtime=4.6
/proc/26307/task/26309/stat : 26309 (java) R 26305 26307 18353 0 -1 64 17370 0 1 0 452 8 0 0 25 0 12 0 24167383 830246912 25056 996147200 134512640 134550932 4294956016 18446744073709551615 4109680756 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26310] ppid=26305 vsize=810788 CPUtime=0.19
/proc/26307/task/26310/stat : 26310 (java) S 26305 26307 18353 0 -1 64 2659 0 0 0 19 0 0 0 16 0 12 0 24167385 830246912 25056 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26311] ppid=26305 vsize=810788 CPUtime=0.19
/proc/26307/task/26311/stat : 26311 (java) S 26305 26307 18353 0 -1 64 2751 0 0 0 19 0 0 0 16 0 12 0 24167385 830246912 25056 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26312] ppid=26305 vsize=810788 CPUtime=0
/proc/26307/task/26312/stat : 26312 (java) S 26305 26307 18353 0 -1 64 13 0 0 0 0 0 0 0 16 0 12 0 24167386 830246912 25056 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26313] ppid=26305 vsize=810788 CPUtime=0
/proc/26307/task/26313/stat : 26313 (java) S 26305 26307 18353 0 -1 64 9 0 0 0 0 0 0 0 16 0 12 0 24167387 830246912 25056 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26314] ppid=26305 vsize=810788 CPUtime=0
/proc/26307/task/26314/stat : 26314 (java) S 26305 26307 18353 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 24167387 830246912 25056 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26315] ppid=26305 vsize=810788 CPUtime=0
/proc/26307/task/26315/stat : 26315 (java) S 26305 26307 18353 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 24167391 830246912 25056 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26316] ppid=26305 vsize=810788 CPUtime=1.25
/proc/26307/task/26316/stat : 26316 (java) S 26305 26307 18353 0 -1 64 4569 0 0 0 124 1 0 0 16 0 12 0 24167391 830246912 25056 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26317] ppid=26305 vsize=810788 CPUtime=0.03
/proc/26307/task/26317/stat : 26317 (java) S 26305 26307 18353 0 -1 64 279 0 0 0 3 0 0 0 16 0 12 0 24167391 830246912 25056 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26318] ppid=26305 vsize=810788 CPUtime=0
/proc/26307/task/26318/stat : 26318 (java) S 26305 26307 18353 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 24167391 830246912 25056 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26319] ppid=26305 vsize=810788 CPUtime=0
/proc/26307/task/26319/stat : 26319 (java) S 26305 26307 18353 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 24167391 830246912 25056 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.33
Current children cumulated vsize (KiB) 810788

[startup+12.7042 s]
/proc/loadavg: 1.94 1.98 1.99 3/86 26319
/proc/meminfo: memFree=1521784/2055920 swapFree=4192812/4192956
[pid=26307] ppid=26305 vsize=810788 CPUtime=12.68
/proc/26307/stat : 26307 (java) S 26305 26307 18353 0 -1 0 31598 0 1 0 1253 15 0 0 18 0 12 0 24167382 830246912 28163 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26307/statm: 202697 28163 1434 9 0 200024 0
[pid=26307/tid=26309] ppid=26305 vsize=810788 CPUtime=10.71
/proc/26307/task/26309/stat : 26309 (java) R 26305 26307 18353 0 -1 64 17387 0 1 0 1063 8 0 0 25 0 12 0 24167383 830246912 28163 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26307/tid=26310] ppid=26305 vsize=810788 CPUtime=0.28
/proc/26307/task/26310/stat : 26310 (java) S 26305 26307 18353 0 -1 64 4044 0 0 0 27 1 0 0 15 0 12 0 24167385 830246912 28163 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26307/tid=26311] ppid=26305 vsize=810788 CPUtime=0.28
/proc/26307/task/26311/stat : 26311 (java) S 26305 26307 18353 0 -1 64 4568 0 0 0 27 1 0 0 16 0 12 0 24167385 830246912 28163 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26307/tid=26312] ppid=26305 vsize=810788 CPUtime=0
/proc/26307/task/26312/stat : 26312 (java) S 26305 26307 18353 0 -1 64 13 0 0 0 0 0 0 0 16 0 12 0 24167386 830246912 28163 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26307/tid=26313] ppid=26305 vsize=810788 CPUtime=0
/proc/26307/task/26313/stat : 26313 (java) S 26305 26307 18353 0 -1 64 9 0 0 0 0 0 0 0 16 0 12 0 24167387 830246912 28163 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26314] ppid=26305 vsize=810788 CPUtime=0
/proc/26307/task/26314/stat : 26314 (java) S 26305 26307 18353 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 24167387 830246912 28163 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26315] ppid=26305 vsize=810788 CPUtime=0
/proc/26307/task/26315/stat : 26315 (java) S 26305 26307 18353 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 24167391 830246912 28163 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26316] ppid=26305 vsize=810788 CPUtime=1.32
/proc/26307/task/26316/stat : 26316 (java) R 26305 26307 18353 0 -1 64 4569 0 0 0 131 1 0 0 16 0 12 0 24167391 830246912 28163 996147200 134512640 134550932 4294956016 18446744073709551615 105874791 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26307/tid=26317] ppid=26305 vsize=810788 CPUtime=0.03
/proc/26307/task/26317/stat : 26317 (java) S 26305 26307 18353 0 -1 64 279 0 0 0 3 0 0 0 16 0 12 0 24167391 830246912 28163 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26318] ppid=26305 vsize=810788 CPUtime=0
/proc/26307/task/26318/stat : 26318 (java) S 26305 26307 18353 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 24167391 830246912 28163 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26319] ppid=26305 vsize=810788 CPUtime=0
/proc/26307/task/26319/stat : 26319 (java) S 26305 26307 18353 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 24167391 830246912 28163 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 810788

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

[startup+13.1022 s]
/proc/loadavg: 1.94 1.98 1.99 4/87 26320
/proc/meminfo: memFree=1521328/2055920 swapFree=4192812/4192956
[pid=26307] ppid=26305 vsize=811112 CPUtime=13.07
/proc/26307/stat : 26307 (java) S 26305 26307 18353 0 -1 0 31671 0 1 0 1292 15 0 0 18 0 13 0 24167382 830578688 28234 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26307/statm: 202778 28234 1437 9 0 200105 0
[pid=26307/tid=26309] ppid=26305 vsize=811112 CPUtime=10.85
/proc/26307/task/26309/stat : 26309 (java) R 26305 26307 18353 0 -1 64 17395 0 1 0 1077 8 0 0 25 0 13 0 24167383 830578688 28234 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26307/tid=26310] ppid=26305 vsize=811112 CPUtime=0.29
/proc/26307/task/26310/stat : 26310 (java) S 26305 26307 18353 0 -1 64 4073 0 0 0 28 1 0 0 16 0 13 0 24167385 830578688 28234 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26307/tid=26311] ppid=26305 vsize=811112 CPUtime=0.29
/proc/26307/task/26311/stat : 26311 (java) S 26305 26307 18353 0 -1 64 4596 0 0 0 28 1 0 0 16 0 13 0 24167385 830578688 28234 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26307/tid=26312] ppid=26305 vsize=811112 CPUtime=0
/proc/26307/task/26312/stat : 26312 (java) S 26305 26307 18353 0 -1 64 13 0 0 0 0 0 0 0 16 0 13 0 24167386 830578688 28234 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26307/tid=26313] ppid=26305 vsize=811112 CPUtime=0
/proc/26307/task/26313/stat : 26313 (java) S 26305 26307 18353 0 -1 64 9 0 0 0 0 0 0 0 16 0 13 0 24167387 830578688 28234 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26314] ppid=26305 vsize=811112 CPUtime=0
/proc/26307/task/26314/stat : 26314 (java) S 26305 26307 18353 0 -1 64 7 0 0 0 0 0 0 0 16 0 13 0 24167387 830578688 28234 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26315] ppid=26305 vsize=811112 CPUtime=0
/proc/26307/task/26315/stat : 26315 (java) S 26305 26307 18353 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 24167391 830578688 28234 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26316] ppid=26305 vsize=811112 CPUtime=1.56
/proc/26307/task/26316/stat : 26316 (java) R 26305 26307 18353 0 -1 64 4572 0 0 0 154 2 0 0 16 0 13 0 24167391 830578688 28234 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26307/tid=26317] ppid=26305 vsize=811112 CPUtime=0.03
/proc/26307/task/26317/stat : 26317 (java) S 26305 26307 18353 0 -1 64 279 0 0 0 3 0 0 0 16 0 13 0 24167391 830578688 28234 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26318] ppid=26305 vsize=811112 CPUtime=0
/proc/26307/task/26318/stat : 26318 (java) S 26305 26307 18353 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 24167391 830578688 28234 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26319] ppid=26305 vsize=811112 CPUtime=0
/proc/26307/task/26319/stat : 26319 (java) S 26305 26307 18353 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 24167391 830578688 28234 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26307/tid=26320] ppid=26305 vsize=811112 CPUtime=0
/proc/26307/task/26320/stat : 26320 (java) S 26305 26307 18353 0 -1 64 5 0 0 0 0 0 0 0 25 0 13 0 24168688 830578688 28234 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.07
Current children cumulated vsize (KiB) 811112

[startup+13.2075 s]
/proc/loadavg: 1.94 1.98 1.99 4/87 26320
/proc/meminfo: memFree=1521328/2055920 swapFree=4192812/4192956
[pid=26307] ppid=26305 vsize=0 CPUtime=13.13
/proc/26307/stat : 26307 (java) Z 26305 26307 18353 0 -1 12 31682 0 1 0 1298 15 0 0 16 0 2 0 24167382 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26307/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 13.13
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 13.2213
CPU time (s): 13.162
CPU user time (s): 12.989
CPU system time (s): 0.172973
CPU usage (%): 99.5512
Max. virtual memory (cumulated for all children) (KiB): 812112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.989
system time used= 0.172973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31682
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= 1148
involuntary context switches= 1134

runsolver used 0.018997 second user time and 0.055991 second system time

The end

Launcher Data 

Begin job on node41 at 2009-07-12 06:59:17
IDJOB=2082152
IDBENCH=57540
IDSOLVER=731
FILE ID=node41/2082152-1247374757
PBS_JOBID= 9507006
Free space on /tmp= 65888 MiB

SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/domino/normalized-domino-300-200.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2082152-1247374757/watcher-2082152-1247374757 -o /tmp/evaluation-result-2082152-1247374757/solver-2082152-1247374757 -C 1800 -W 2000 -M 900  java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2082152-1247374757.xml

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

MD5SUM BENCH= 5f79c3db8774e4abc3e779050af5909a
RANDOM SEED=682832305

node41.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		: 3000.212
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		: 3000.212
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:       1629880 kB
Buffers:         42828 kB
Cached:         273848 kB
SwapCached:          0 kB
Active:         186780 kB
Inactive:       164532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1629880 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1400 kB
Writeback:           0 kB
Mapped:          45360 kB
Slab:            60120 kB
Committed_AS:   279280 kB
PageTables:       1744 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= 65884 MiB
End job on node41 at 2009-07-12 06:59:30