Trace number 1048760

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT4J CSP 2008-06-13UNSAT 7.03593 7.15475

General information on the benchmark

Namecsp/pseudo/ssa/
normalized-ssa-2670-130.xml
MD5SUMb5993597be648f09433dc31824ccc5b5
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.87471
Satisfiable
(Un)Satisfiability was proved
Number of variables2718
Number of constraints4676
Maximum constraint arity5
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4676
Global constraints used (with number of constraints)

Solver Data (download as text)

0.26/0.31	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.26/0.31	c This is free software under the dual EPL/GNU LGPL licenses.
0.26/0.31	c See www.sat4j.org for details.
0.26/0.31	c That software uses the Rhino library from the Mozilla project.
0.26/0.35	c version 9.9.9.token
0.26/0.35	c sun.arch.data.model	32
0.26/0.35	c java.version	1.6.0_06
0.26/0.35	c os.name	Linux
0.26/0.35	c os.version	2.6.9-22.EL.rootsmp
0.26/0.35	c os.arch	i386
0.26/0.35	c Free memory 669864272
0.26/0.35	c Max memory 672137216
0.26/0.35	c Total memory 672137216
0.26/0.35	c Number of processors 2
0.36/0.40	c c --- Begin Solver configuration ---
0.36/0.40	c Stops conflict analysis at the first Unique Implication Point
0.36/0.40	c org.sat4j.minisat.constraints.MixedDataStructureDaniel@1d2068d
0.36/0.40	c Learn all clauses as in MiniSAT
0.36/0.40	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.36/0.40	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.36/0.40	c Expensive reason simplification
0.36/0.40	c MiniSAT restarts strategy
0.36/0.40	c timeout=2147483s
0.36/0.40	c DB Simplification allowed=false
0.36/0.40	c --- End Solver configuration ---
0.36/0.40	c solving HOME/instance-1048760-1215043847.xml
0.36/0.40	c reading problem ... 
0.56/0.66	c reading problem named null
0.56/0.66	c reading domains done.
0.56/0.66	c reading variables done.
1.45/1.51	c reading predicates  done.
1.64/1.71	c reading constraints
6.43/6.54	c done with constraints.
6.43/6.55	c ... done. Wall clock time 6.145s.
6.43/6.55	c #vars     5322
6.43/6.55	c #constraints  20705
6.43/6.55	c constraints type 
6.43/6.55	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 17987
6.43/6.55	c org.sat4j.minisat.constraints.card.AtLeast => 2604
6.93/7.09	c starts		: 1
6.93/7.09	c conflicts		: 92
6.93/7.09	c decisions		: 333
6.93/7.09	c propagations		: 48224
6.93/7.09	c inspects		: 184167
6.93/7.09	c learnt literals	: 5
6.93/7.09	c learnt binary clauses	: 8
6.93/7.09	c learnt ternary clauses	: 4
6.93/7.09	c learnt clauses	: 86
6.93/7.09	c ignored clauses	: 0
6.93/7.09	c root simplifications	: 0
6.93/7.09	c removed literals (reason simplification)	: 50
6.93/7.09	c reason swapping (by a shorter reason)	: 0
6.93/7.09	c Calls to reduceDB	: 0
6.93/7.09	c speed (assignments/second)	: 90817.32580037664
6.93/7.09	c non guided choices	90
6.93/7.09	s UNSATISFIABLE
6.93/7.09	c Total wall clock time (in seconds) : 6.687

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1048760-1215043847/watcher-1048760-1215043847 -o /tmp/evaluation-result-1048760-1215043847/solver-1048760-1215043847 -C 1800 -W 2200 -M 900 --output-limit 1,15 java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1048760-1215043847.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.91 4/82 1350
/proc/meminfo: memFree=1793736/2055920 swapFree=4181172/4192956
[pid=1350] ppid=1348 vsize=18572 CPUtime=0
/proc/1350/stat : 1350 (runsolver) R 1348 1350 32286 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 245327486 19017728 292 996147200 4194304 4296836 548682068416 18446744073709551615 214945033511 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/1350/statm: 4643 292 257 25 0 2626 0

[startup+0.021748 s]
/proc/loadavg: 2.00 2.00 1.91 4/82 1350
/proc/meminfo: memFree=1793736/2055920 swapFree=4181172/4192956
[pid=1350] ppid=1348 vsize=13576 CPUtime=0
/proc/1350/stat : 1350 (java) S 1348 1350 32286 0 -1 0 891 0 0 0 0 0 0 0 20 0 2 0 245327486 13901824 639 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/1350/statm: 3394 639 299 9 0 1246 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13576

[startup+0.101763 s]
/proc/loadavg: 2.00 2.00 1.91 4/82 1350
/proc/meminfo: memFree=1793736/2055920 swapFree=4181172/4192956
[pid=1350] ppid=1348 vsize=804612 CPUtime=0.08
/proc/1350/stat : 1350 (java) S 1348 1350 32286 0 -1 0 3000 0 1 0 6 2 0 0 20 0 12 0 245327486 823922688 2733 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1350/statm: 201153 2733 1048 9 0 198522 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 804612

[startup+0.301802 s]
/proc/loadavg: 2.00 2.00 1.91 4/82 1350
/proc/meminfo: memFree=1793736/2055920 swapFree=4181172/4192956
[pid=1350] ppid=1348 vsize=807800 CPUtime=0.26
/proc/1350/stat : 1350 (java) S 1348 1350 32286 0 -1 0 4854 0 1 0 23 3 0 0 20 0 12 0 245327486 827187200 4183 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1350/statm: 201950 4183 1298 9 0 199319 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 807800

[startup+0.701877 s]
/proc/loadavg: 2.00 2.00 1.91 4/82 1350
/proc/meminfo: memFree=1793736/2055920 swapFree=4181172/4192956
[pid=1350] ppid=1348 vsize=807828 CPUtime=0.65
/proc/1350/stat : 1350 (java) S 1348 1350 32286 0 -1 0 6076 0 1 0 61 4 0 0 20 0 12 0 245327486 827215872 5403 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1350/statm: 201957 5403 1335 9 0 199319 0
Current children cumulated CPU time (s) 0.65
Current children cumulated vsize (KiB) 807828

[startup+1.50203 s]
/proc/loadavg: 2.00 2.00 1.91 4/94 1362
/proc/meminfo: memFree=1776104/2055920 swapFree=4181172/4192956
[pid=1350] ppid=1348 vsize=809472 CPUtime=1.45
/proc/1350/stat : 1350 (java) S 1348 1350 32286 0 -1 0 7693 0 1 0 139 6 0 0 20 0 12 0 245327486 828899328 6466 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1350/statm: 202368 6466 1352 9 0 199730 0
[pid=1350/tid=1352] ppid=1348 vsize=809472 CPUtime=0.82
/proc/1350/task/1352/stat : 1352 (java) R 1348 1350 32286 0 -1 64 4426 0 1 0 78 4 0 0 25 0 12 0 245327488 828899328 6466 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1353] ppid=1348 vsize=809472 CPUtime=0
/proc/1350/task/1353/stat : 1353 (java) S 1348 1350 32286 0 -1 64 3 0 0 0 0 0 0 0 22 0 12 0 245327489 828899328 6466 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1354] ppid=1348 vsize=809472 CPUtime=0
/proc/1350/task/1354/stat : 1354 (java) S 1348 1350 32286 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 245327489 828899328 6466 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1355] ppid=1348 vsize=809472 CPUtime=0
/proc/1350/task/1355/stat : 1355 (java) S 1348 1350 32286 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 245327491 828899328 6466 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1356] ppid=1348 vsize=809472 CPUtime=0
/proc/1350/task/1356/stat : 1356 (java) S 1348 1350 32286 0 -1 64 9 0 0 0 0 0 0 0 25 0 12 0 245327491 828899328 6466 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1357] ppid=1348 vsize=809472 CPUtime=0
/proc/1350/task/1357/stat : 1357 (java) S 1348 1350 32286 0 -1 64 4 0 0 0 0 0 0 0 25 0 12 0 245327491 828899328 6466 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1358] ppid=1348 vsize=809472 CPUtime=0
/proc/1350/task/1358/stat : 1358 (java) S 1348 1350 32286 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 245327496 828899328 6466 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1359] ppid=1348 vsize=809472 CPUtime=0.36
/proc/1350/task/1359/stat : 1359 (java) S 1348 1350 32286 0 -1 64 1500 0 0 0 36 0 0 0 16 0 12 0 245327496 828899328 6466 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1360] ppid=1348 vsize=809472 CPUtime=0.24
/proc/1350/task/1360/stat : 1360 (java) R 1348 1350 32286 0 -1 64 1000 0 0 0 24 0 0 0 16 0 12 0 245327496 828899328 6466 996147200 134512640 134550740 4294956032 18446744073709551615 105837454 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1361] ppid=1348 vsize=809472 CPUtime=0
/proc/1350/task/1361/stat : 1361 (java) S 1348 1350 32286 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 245327496 828899328 6466 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1362] ppid=1348 vsize=809472 CPUtime=0
/proc/1350/task/1362/stat : 1362 (java) S 1348 1350 32286 0 -1 64 2 0 0 0 0 0 0 0 15 0 12 0 245327496 828899328 6466 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 809472

[startup+3.10235 s]
/proc/loadavg: 2.00 2.00 1.91 4/94 1362
/proc/meminfo: memFree=1766504/2055920 swapFree=4181172/4192956
[pid=1350] ppid=1348 vsize=815784 CPUtime=3.04
/proc/1350/stat : 1350 (java) S 1348 1350 32286 0 -1 0 14192 0 4 0 295 9 0 0 20 0 12 0 245327486 835362816 9733 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1350/statm: 203946 9733 1374 9 0 201308 0
[pid=1350/tid=1352] ppid=1348 vsize=815784 CPUtime=1.4
/proc/1350/task/1352/stat : 1352 (java) R 1348 1350 32286 0 -1 64 6128 0 1 0 135 5 0 0 25 0 12 0 245327488 835362816 9733 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1353] ppid=1348 vsize=815784 CPUtime=0
/proc/1350/task/1353/stat : 1353 (java) S 1348 1350 32286 0 -1 64 3 0 0 0 0 0 0 0 22 0 12 0 245327489 835362816 9733 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1354] ppid=1348 vsize=815784 CPUtime=0
/proc/1350/task/1354/stat : 1354 (java) S 1348 1350 32286 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 245327489 835362816 9733 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1355] ppid=1348 vsize=815784 CPUtime=0
/proc/1350/task/1355/stat : 1355 (java) S 1348 1350 32286 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 245327491 835362816 9733 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1356] ppid=1348 vsize=815784 CPUtime=0
/proc/1350/task/1356/stat : 1356 (java) S 1348 1350 32286 0 -1 64 9 0 0 0 0 0 0 0 25 0 12 0 245327491 835362816 9733 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1357] ppid=1348 vsize=815784 CPUtime=0
/proc/1350/task/1357/stat : 1357 (java) S 1348 1350 32286 0 -1 64 4 0 0 0 0 0 0 0 25 0 12 0 245327491 835362816 9733 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1358] ppid=1348 vsize=815784 CPUtime=0
/proc/1350/task/1358/stat : 1358 (java) S 1348 1350 32286 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 245327496 835362816 9733 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1359] ppid=1348 vsize=815784 CPUtime=0.76
/proc/1350/task/1359/stat : 1359 (java) S 1348 1350 32286 0 -1 64 2687 0 0 0 75 1 0 0 16 0 12 0 245327496 835362816 9733 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1360] ppid=1348 vsize=815784 CPUtime=0.83
/proc/1350/task/1360/stat : 1360 (java) R 1348 1350 32286 0 -1 64 4610 0 3 0 82 1 0 0 17 0 12 0 245327496 835362816 9733 996147200 134512640 134550740 4294956032 18446744073709551615 106214443 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1361] ppid=1348 vsize=815784 CPUtime=0
/proc/1350/task/1361/stat : 1361 (java) S 1348 1350 32286 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 245327496 835362816 9733 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1362] ppid=1348 vsize=815784 CPUtime=0
/proc/1350/task/1362/stat : 1362 (java) S 1348 1350 32286 0 -1 64 2 0 0 0 0 0 0 0 15 0 12 0 245327496 835362816 9733 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 815784

[startup+6.30596 s]
/proc/loadavg: 2.16 2.03 1.92 4/94 1362
/proc/meminfo: memFree=1740968/2055920 swapFree=4181172/4192956
[pid=1350] ppid=1348 vsize=817232 CPUtime=6.24
/proc/1350/stat : 1350 (java) S 1348 1350 32286 0 -1 0 20355 0 7 0 611 13 0 0 20 0 12 0 245327486 836845568 14666 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1350/statm: 204308 14666 1395 9 0 201670 0
[pid=1350/tid=1352] ppid=1348 vsize=817232 CPUtime=2.3
/proc/1350/task/1352/stat : 1352 (java) R 1348 1350 32286 0 -1 64 10460 0 3 0 222 8 0 0 25 0 12 0 245327488 836845568 14666 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1353] ppid=1348 vsize=817232 CPUtime=0
/proc/1350/task/1353/stat : 1353 (java) S 1348 1350 32286 0 -1 64 3 0 0 0 0 0 0 0 22 0 12 0 245327489 836845568 14666 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1354] ppid=1348 vsize=817232 CPUtime=0
/proc/1350/task/1354/stat : 1354 (java) S 1348 1350 32286 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 245327489 836845568 14666 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1355] ppid=1348 vsize=817232 CPUtime=0
/proc/1350/task/1355/stat : 1355 (java) S 1348 1350 32286 0 -1 64 1 0 0 0 0 0 0 0 17 0 12 0 245327491 836845568 14666 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1356] ppid=1348 vsize=817232 CPUtime=0
/proc/1350/task/1356/stat : 1356 (java) S 1348 1350 32286 0 -1 64 9 0 0 0 0 0 0 0 25 0 12 0 245327491 836845568 14666 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1357] ppid=1348 vsize=817232 CPUtime=0
/proc/1350/task/1357/stat : 1357 (java) S 1348 1350 32286 0 -1 64 4 0 0 0 0 0 0 0 25 0 12 0 245327491 836845568 14666 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1358] ppid=1348 vsize=817232 CPUtime=0
/proc/1350/task/1358/stat : 1358 (java) S 1348 1350 32286 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 245327496 836845568 14666 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1359] ppid=1348 vsize=817232 CPUtime=2.32
/proc/1350/task/1359/stat : 1359 (java) S 1348 1350 32286 0 -1 64 4001 0 0 0 230 2 0 0 19 0 12 0 245327496 836845568 14666 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1360] ppid=1348 vsize=817232 CPUtime=1.6
/proc/1350/task/1360/stat : 1360 (java) R 1348 1350 32286 0 -1 64 5127 0 4 0 159 1 0 0 16 0 12 0 245327496 836845568 14666 996147200 134512640 134550740 4294956032 18446744073709551615 105617245 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1361] ppid=1348 vsize=817232 CPUtime=0
/proc/1350/task/1361/stat : 1361 (java) S 1348 1350 32286 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 245327496 836845568 14666 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1362] ppid=1348 vsize=817232 CPUtime=0
/proc/1350/task/1362/stat : 1362 (java) S 1348 1350 32286 0 -1 64 2 0 0 0 0 0 0 0 15 0 12 0 245327496 836845568 14666 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 817232

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

[startup+6.70204 s]
/proc/loadavg: 2.16 2.03 1.92 4/94 1362
/proc/meminfo: memFree=1734440/2055920 swapFree=4181172/4192956
[pid=1350] ppid=1348 vsize=817556 CPUtime=6.63
/proc/1350/stat : 1350 (java) S 1348 1350 32286 0 -1 0 21516 0 7 0 649 14 0 0 20 0 13 0 245327486 837177344 15827 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1350/statm: 204389 15827 1396 9 0 201751 0
[pid=1350/tid=1352] ppid=1348 vsize=817556 CPUtime=2.49
/proc/1350/task/1352/stat : 1352 (java) R 1348 1350 32286 0 -1 64 11604 0 3 0 240 9 0 0 25 0 13 0 245327488 837177344 15827 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1353] ppid=1348 vsize=817556 CPUtime=0
/proc/1350/task/1353/stat : 1353 (java) S 1348 1350 32286 0 -1 64 3 0 0 0 0 0 0 0 22 0 13 0 245327489 837177344 15827 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1354] ppid=1348 vsize=817556 CPUtime=0
/proc/1350/task/1354/stat : 1354 (java) S 1348 1350 32286 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 245327489 837177344 15827 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1355] ppid=1348 vsize=817556 CPUtime=0
/proc/1350/task/1355/stat : 1355 (java) S 1348 1350 32286 0 -1 64 1 0 0 0 0 0 0 0 17 0 13 0 245327491 837177344 15827 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1356] ppid=1348 vsize=817556 CPUtime=0
/proc/1350/task/1356/stat : 1356 (java) S 1348 1350 32286 0 -1 64 9 0 0 0 0 0 0 0 25 0 13 0 245327491 837177344 15827 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1357] ppid=1348 vsize=817556 CPUtime=0
/proc/1350/task/1357/stat : 1357 (java) S 1348 1350 32286 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 245327491 837177344 15827 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1358] ppid=1348 vsize=817556 CPUtime=0
/proc/1350/task/1358/stat : 1358 (java) S 1348 1350 32286 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 245327496 837177344 15827 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1359] ppid=1348 vsize=817556 CPUtime=2.39
/proc/1350/task/1359/stat : 1359 (java) R 1348 1350 32286 0 -1 64 4002 0 0 0 237 2 0 0 16 0 13 0 245327496 837177344 15827 996147200 134512640 134550740 4294956032 18446744073709551615 105555596 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1360] ppid=1348 vsize=817556 CPUtime=1.72
/proc/1350/task/1360/stat : 1360 (java) S 1348 1350 32286 0 -1 64 5142 0 4 0 171 1 0 0 16 0 13 0 245327496 837177344 15827 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1361] ppid=1348 vsize=817556 CPUtime=0
/proc/1350/task/1361/stat : 1361 (java) S 1348 1350 32286 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 245327496 837177344 15827 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1362] ppid=1348 vsize=817556 CPUtime=0
/proc/1350/task/1362/stat : 1362 (java) S 1348 1350 32286 0 -1 64 2 0 0 0 0 0 0 0 15 0 13 0 245327496 837177344 15827 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.63
Current children cumulated vsize (KiB) 817556

[startup+7.10211 s]
/proc/loadavg: 2.16 2.03 1.92 4/94 1362
/proc/meminfo: memFree=1734440/2055920 swapFree=4181172/4192956
[pid=1350] ppid=1348 vsize=817556 CPUtime=7.01
/proc/1350/stat : 1350 (java) S 1348 1350 32286 0 -1 0 21560 0 7 0 687 14 0 0 20 0 12 0 245327486 837177344 15869 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1350/statm: 204389 15869 1397 9 0 201751 0
[pid=1350/tid=1352] ppid=1348 vsize=817556 CPUtime=2.6
/proc/1350/task/1352/stat : 1352 (java) S 1348 1350 32286 0 -1 64 11625 0 3 0 251 9 0 0 25 0 12 0 245327488 837177344 15869 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1353] ppid=1348 vsize=817556 CPUtime=0
/proc/1350/task/1353/stat : 1353 (java) S 1348 1350 32286 0 -1 64 3 0 0 0 0 0 0 0 22 0 12 0 245327489 837177344 15869 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1354] ppid=1348 vsize=817556 CPUtime=0
/proc/1350/task/1354/stat : 1354 (java) S 1348 1350 32286 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 245327489 837177344 15869 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1355] ppid=1348 vsize=817556 CPUtime=0
/proc/1350/task/1355/stat : 1355 (java) S 1348 1350 32286 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 245327491 837177344 15869 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1356] ppid=1348 vsize=817556 CPUtime=0
/proc/1350/task/1356/stat : 1356 (java) S 1348 1350 32286 0 -1 64 9 0 0 0 0 0 0 0 25 0 12 0 245327491 837177344 15869 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1357] ppid=1348 vsize=817556 CPUtime=0
/proc/1350/task/1357/stat : 1357 (java) S 1348 1350 32286 0 -1 64 4 0 0 0 0 0 0 0 25 0 12 0 245327491 837177344 15869 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1358] ppid=1348 vsize=817556 CPUtime=0
/proc/1350/task/1358/stat : 1358 (java) S 1348 1350 32286 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 245327496 837177344 15869 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1359] ppid=1348 vsize=817556 CPUtime=2.55
/proc/1350/task/1359/stat : 1359 (java) S 1348 1350 32286 0 -1 64 4013 0 0 0 253 2 0 0 16 0 12 0 245327496 837177344 15869 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1360] ppid=1348 vsize=817556 CPUtime=1.83
/proc/1350/task/1360/stat : 1360 (java) S 1348 1350 32286 0 -1 64 5146 0 4 0 182 1 0 0 15 0 12 0 245327496 837177344 15869 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1361] ppid=1348 vsize=817556 CPUtime=0
/proc/1350/task/1361/stat : 1361 (java) S 1348 1350 32286 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 245327496 837177344 15869 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1350/tid=1362] ppid=1348 vsize=817556 CPUtime=0
/proc/1350/task/1362/stat : 1362 (java) S 1348 1350 32286 0 -1 64 2 0 0 0 0 0 0 0 15 0 12 0 245327496 837177344 15869 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.01
Current children cumulated vsize (KiB) 817556

Child status: 0
Real time (s): 7.15475
CPU time (s): 7.03593
CPU user time (s): 6.88095
CPU system time (s): 0.154976
CPU usage (%): 98.3393
Max. virtual memory (cumulated for all children) (KiB): 818024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.88095
system time used= 0.154976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21563
page faults= 7
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1256
involuntary context switches= 1299

runsolver used 0.010998 second user time and 0.030995 second system time

The end

Launcher Data (download as text)

Begin job on node85 at 2008-07-03 02:10:48
IDJOB=1048760
IDBENCH=54515
IDSOLVER=344
FILE ID=node85/1048760-1215043847
PBS_JOBID= 7875007
Free space on /tmp= 126848 MiB

SOLVER NAME= SAT4J CSP 2008-06-13
BENCH NAME= CPAI08/csp/pseudo/ssa/normalized-ssa-2670-130.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1048760-1215043847/watcher-1048760-1215043847 -o /tmp/evaluation-result-1048760-1215043847/solver-1048760-1215043847 -C 1800 -W 2200 -M 900 --output-limit 1,15  java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1048760-1215043847.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b5993597be648f09433dc31824ccc5b5
RANDOM SEED=1087708929

node85.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		: 3000.272
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		: 3000.272
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:       1794152 kB
Buffers:         28164 kB
Cached:         144124 kB
SwapCached:       5532 kB
Active:          78312 kB
Inactive:       123132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1794152 kB
SwapTotal:     4192956 kB
SwapFree:      4181172 kB
Dirty:            1800 kB
Writeback:           0 kB
Mapped:          45152 kB
Slab:            45704 kB
Committed_AS:   547060 kB
PageTables:       1644 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= 126848 MiB
End job on node85 at 2008-07-03 02:10:55