Trace number 1089760

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT4J CSP 2008-06-13SAT 7.2259 7.34083

General information on the benchmark

Namecsp/graphColoring/leighton/leighton-5/
normalized-lei450-05a-05.xml
MD5SUMdf780ea6fd548c68296d20cc31c00d4e
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 benchmark0.421935
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints5714
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5714
Global constraints used (with number of constraints)

Solver Data (download as text)

0.28/0.32	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.28/0.32	c This is free software under the dual EPL/GNU LGPL licenses.
0.28/0.32	c See www.sat4j.org for details.
0.28/0.32	c That software uses the Rhino library from the Mozilla project.
0.28/0.37	c version 9.9.9.token
0.28/0.37	c sun.arch.data.model	32
0.28/0.37	c java.version	1.6.0_06
0.28/0.37	c os.name	Linux
0.28/0.37	c os.version	2.6.9-22.EL.rootsmp
0.28/0.37	c os.arch	i386
0.28/0.37	c Free memory 669864272
0.28/0.37	c Max memory 672137216
0.28/0.37	c Total memory 672137216
0.28/0.37	c Number of processors 2
0.38/0.41	c c --- Begin Solver configuration ---
0.38/0.41	c Stops conflict analysis at the first Unique Implication Point
0.38/0.41	c org.sat4j.minisat.constraints.MixedDataStructureDaniel@1d2068d
0.38/0.41	c Learn all clauses as in MiniSAT
0.38/0.41	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.38/0.41	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.38/0.41	c Expensive reason simplification
0.38/0.41	c MiniSAT restarts strategy
0.38/0.41	c timeout=2147483s
0.38/0.41	c DB Simplification allowed=false
0.38/0.41	c --- End Solver configuration ---
0.38/0.41	c solving HOME/instance-1089760-1215269358.xml
0.38/0.41	c reading problem ... 
0.58/0.69	c reading problem named null
0.58/0.69	c reading domains done.
0.68/0.70	c reading variables done.
0.78/0.86	c reading predicates  done.
0.98/1.06	c reading constraints
5.83/5.92	c done with constraints.
5.83/5.92	c ... done. Wall clock time 5.509s.
5.83/5.92	c #vars     2250
5.83/5.92	c #constraints  58040
5.83/5.92	c constraints type 
5.83/5.92	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 57590
5.83/5.92	c org.sat4j.minisat.constraints.card.AtLeast => 450
7.12/7.28	c starts		: 4
7.12/7.28	c conflicts		: 685
7.12/7.28	c decisions		: 1004
7.12/7.28	c propagations		: 121604
7.12/7.28	c inspects		: 2879683
7.12/7.28	c learnt literals	: 0
7.12/7.28	c learnt binary clauses	: 0
7.12/7.28	c learnt ternary clauses	: 0
7.12/7.28	c learnt clauses	: 685
7.12/7.28	c ignored clauses	: 0
7.12/7.28	c root simplifications	: 0
7.12/7.28	c removed literals (reason simplification)	: 1125
7.12/7.28	c reason swapping (by a shorter reason)	: 0
7.12/7.28	c Calls to reduceDB	: 0
7.12/7.28	c speed (assignments/second)	: 90010.36269430052
7.12/7.28	c non guided choices	105
7.12/7.28	s SATISFIABLE
7.12/7.29	v 0 2 3 4 1 0 2 3 4 1 0 2 3 4 4 0 2 3 4 1 0 2 3 4 1 0 2 3 4 4 0 2 3 4 1 0 2 3 4 1 0 2 3 4 1 0 2 3 1 1 0 2 3 1 4 0 2 3 1 1 0 2 3 1 1 0 2 3 1 1 0 2 3 4 1 0 2 3 4 4 0 2 3 4 1 0 2 3 4 1 0 2 3 4 1 0 2 3 4 1 0 2 3 4 4 0 2 3 4 1 0 2 3 4 1 0 2 3 4 4 0 2 3 4 1 0 2 3 4 1 0 2 3 4 1 0 2 3 4 1 0 2 3 4 4 0 2 3 4 1 0 2 3 4 1 0 2 3 1 1 0 2 3 1 1 0 2 3 1 4 0 2 3 1 1 0 2 3 1 1 0 2 3 4 1 0 2 3 4 1 0 2 3 4 4 0 2 3 4 1 0 2 3 4 1 0 2 3 4 4 0 2 3 4 1 0 2 3 4 1 0 2 3 4 1 0 2 3 4 1 0 2 3 4 4 0 2 3 4 1 0 2 3 4 1 0 2 3 4 1 0 2 3 4 1 0 2 3 4 4 0 2 3 4 1 0 2 3 4 1 0 2 3 1 1 0 2 3 1 1 0 2 3 1 4 0 2 3 1 1 0 2 3 1 1 0 2 3 4 4 0 2 3 4 1 0 2 3 4 1 0 2 3 4 1 0 2 3 4 1 0 2 3 4 4 0 2 3 4 1 0 2 3 4 1 0 2 3 4 1 0 2 3 4 1 0 2 3 4 4 0 2 3 4 1 0 2 3 4 1 0 2 3 4 1 0 2 3 4 1 0 2 3 4 4 0 2 3 4 1 0 2 3 1 1 0 2 3 1 4 0 2 3 1 1 0 2 3 1 1 0 2 3 1 1 0 2 3 4 1 0 2 3 4 4 0 2 3 4 1 0 2 3 4 1 0 2 3 4 1 0 2 3 4 1 0 2 3 4 4 0 2 3 4 1 0 2 3 4 1 
7.12/7.29	c Total wall clock time (in seconds) : 6.866

Verifier Data (download as text)

OK

Watcher Data (download as text)

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

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1089760-1215269358/watcher-1089760-1215269358 -o /tmp/evaluation-result-1089760-1215269358/solver-1089760-1215269358 -C 1800 -W 2200 -M 900 --output-limit 1,15 java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1089760-1215269358.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 2.05 2.04 3/84 20071
/proc/meminfo: memFree=1587976/2055920 swapFree=4179968/4192956
[pid=20071] ppid=20069 vsize=1804 CPUtime=0
/proc/20071/stat : 20071 (java6) D 20069 20071 17174 0 -1 0 183 0 0 0 0 0 0 0 18 0 1 0 2005910661 1847296 155 996147200 134512640 134550740 4294956176 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/20071/statm: 451 155 111 9 0 93 0

[startup+0.07153 s]
/proc/loadavg: 2.00 2.05 2.04 3/84 20071
/proc/meminfo: memFree=1587976/2055920 swapFree=4179968/4192956
[pid=20071] ppid=20069 vsize=802236 CPUtime=0.05
/proc/20071/stat : 20071 (java) S 20069 20071 17174 0 -1 0 2760 0 1 0 4 1 0 0 18 0 7 0 2005910661 821489664 2495 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/20071/statm: 200559 2495 1004 9 0 197942 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 802236

[startup+0.101533 s]
/proc/loadavg: 2.00 2.05 2.04 3/84 20071
/proc/meminfo: memFree=1587976/2055920 swapFree=4179968/4192956
[pid=20071] ppid=20069 vsize=804612 CPUtime=0.09
/proc/20071/stat : 20071 (java) S 20069 20071 17174 0 -1 0 3000 0 1 0 7 2 0 0 18 0 12 0 2005910661 823922688 2733 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20071/statm: 201153 2733 1048 9 0 198522 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 804612

[startup+0.301556 s]
/proc/loadavg: 2.00 2.05 2.04 3/84 20071
/proc/meminfo: memFree=1587976/2055920 swapFree=4179968/4192956
[pid=20071] ppid=20069 vsize=808276 CPUtime=0.28
/proc/20071/stat : 20071 (java) S 20069 20071 17174 0 -1 0 4933 0 1 0 25 3 0 0 18 0 12 0 2005910661 827674624 4260 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20071/statm: 202069 4260 1297 9 0 199438 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 808276

[startup+0.701599 s]
/proc/loadavg: 2.00 2.05 2.04 3/84 20071
/proc/meminfo: memFree=1587976/2055920 swapFree=4179968/4192956
[pid=20071] ppid=20069 vsize=808304 CPUtime=0.68
/proc/20071/stat : 20071 (java) S 20069 20071 17174 0 -1 0 6342 0 1 0 63 5 0 0 18 0 12 0 2005910661 827703296 5470 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20071/statm: 202076 5470 1335 9 0 199438 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 808304

[startup+1.5027 s]
/proc/loadavg: 2.00 2.05 2.04 3/96 20083
/proc/meminfo: memFree=1567976/2055920 swapFree=4179968/4192956
[pid=20071] ppid=20069 vsize=812220 CPUtime=1.47
/proc/20071/stat : 20071 (java) S 20069 20071 17174 0 -1 0 9089 0 1 0 140 7 0 0 18 0 12 0 2005910661 831713280 7544 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20071/statm: 203055 7544 1352 9 0 200417 0
[pid=20071/tid=20073] ppid=20069 vsize=812220 CPUtime=0.86
/proc/20071/task/20073/stat : 20073 (java) R 20069 20071 17174 0 -1 64 4956 0 1 0 82 4 0 0 19 0 12 0 2005910662 831713280 7544 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20074] ppid=20069 vsize=812220 CPUtime=0
/proc/20071/task/20074/stat : 20074 (java) S 20069 20071 17174 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 2005910663 831713280 7544 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20075] ppid=20069 vsize=812220 CPUtime=0
/proc/20071/task/20075/stat : 20075 (java) S 20069 20071 17174 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 2005910663 831713280 7544 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20076] ppid=20069 vsize=812220 CPUtime=0
/proc/20071/task/20076/stat : 20076 (java) S 20069 20071 17174 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 2005910665 831713280 7544 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20077] ppid=20069 vsize=812220 CPUtime=0
/proc/20071/task/20077/stat : 20077 (java) S 20069 20071 17174 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 2005910666 831713280 7544 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20078] ppid=20069 vsize=812220 CPUtime=0
/proc/20071/task/20078/stat : 20078 (java) S 20069 20071 17174 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 2005910666 831713280 7544 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20079] ppid=20069 vsize=812220 CPUtime=0
/proc/20071/task/20079/stat : 20079 (java) S 20069 20071 17174 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 2005910670 831713280 7544 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20080] ppid=20069 vsize=812220 CPUtime=0.4
/proc/20071/task/20080/stat : 20080 (java) R 20069 20071 17174 0 -1 64 2193 0 0 0 39 1 0 0 17 0 12 0 2005910670 831713280 7544 996147200 134512640 134550740 4294956016 18446744073709551615 104112650 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20081] ppid=20069 vsize=812220 CPUtime=0.19
/proc/20071/task/20081/stat : 20081 (java) S 20069 20071 17174 0 -1 64 1174 0 0 0 19 0 0 0 16 0 12 0 2005910670 831713280 7544 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20082] ppid=20069 vsize=812220 CPUtime=0
/proc/20071/task/20082/stat : 20082 (java) S 20069 20071 17174 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 2005910670 831713280 7544 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20083] ppid=20069 vsize=812220 CPUtime=0
/proc/20071/task/20083/stat : 20083 (java) S 20069 20071 17174 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 2005910670 831713280 7544 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 812220

[startup+3.10289 s]
/proc/loadavg: 2.00 2.05 2.04 4/96 20083
/proc/meminfo: memFree=1560808/2055920 swapFree=4179968/4192956
[pid=20071] ppid=20069 vsize=812488 CPUtime=3.05
/proc/20071/stat : 20071 (java) S 20069 20071 17174 0 -1 0 11700 0 1 0 297 8 0 0 18 0 12 0 2005910661 831987712 9320 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20071/statm: 203122 9320 1368 9 0 200484 0
[pid=20071/tid=20073] ppid=20069 vsize=812488 CPUtime=1.48
/proc/20071/task/20073/stat : 20073 (java) R 20069 20071 17174 0 -1 64 6576 0 1 0 143 5 0 0 25 0 12 0 2005910662 831987712 9320 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20074] ppid=20069 vsize=812488 CPUtime=0
/proc/20071/task/20074/stat : 20074 (java) S 20069 20071 17174 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 2005910663 831987712 9320 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20075] ppid=20069 vsize=812488 CPUtime=0
/proc/20071/task/20075/stat : 20075 (java) S 20069 20071 17174 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 2005910663 831987712 9320 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20076] ppid=20069 vsize=812488 CPUtime=0
/proc/20071/task/20076/stat : 20076 (java) S 20069 20071 17174 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 2005910665 831987712 9320 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20077] ppid=20069 vsize=812488 CPUtime=0
/proc/20071/task/20077/stat : 20077 (java) S 20069 20071 17174 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 2005910666 831987712 9320 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20078] ppid=20069 vsize=812488 CPUtime=0
/proc/20071/task/20078/stat : 20078 (java) S 20069 20071 17174 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 2005910666 831987712 9320 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20079] ppid=20069 vsize=812488 CPUtime=0
/proc/20071/task/20079/stat : 20079 (java) S 20069 20071 17174 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 2005910670 831987712 9320 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20080] ppid=20069 vsize=812488 CPUtime=1.04
/proc/20071/task/20080/stat : 20080 (java) R 20069 20071 17174 0 -1 64 3144 0 0 0 103 1 0 0 17 0 12 0 2005910670 831987712 9320 996147200 134512640 134550740 4294956016 18446744073709551615 104112702 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20081] ppid=20069 vsize=812488 CPUtime=0.51
/proc/20071/task/20081/stat : 20081 (java) S 20069 20071 17174 0 -1 64 1214 0 0 0 51 0 0 0 16 0 12 0 2005910670 831987712 9320 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20082] ppid=20069 vsize=812488 CPUtime=0
/proc/20071/task/20082/stat : 20082 (java) S 20069 20071 17174 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 2005910670 831987712 9320 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20083] ppid=20069 vsize=812488 CPUtime=0
/proc/20071/task/20083/stat : 20083 (java) S 20069 20071 17174 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 2005910670 831987712 9320 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 812488

[startup+6.30426 s]
/proc/loadavg: 2.00 2.05 2.04 4/96 20083
/proc/meminfo: memFree=1529000/2055920 swapFree=4179968/4192956
[pid=20071] ppid=20069 vsize=811820 CPUtime=6.22
/proc/20071/stat : 20071 (java) S 20069 20071 17174 0 -1 0 22513 0 1 0 607 15 0 0 18 0 13 0 2005910661 831303680 18006 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20071/statm: 202955 18006 1392 9 0 200317 0
[pid=20071/tid=20073] ppid=20069 vsize=811820 CPUtime=2.82
/proc/20071/task/20073/stat : 20073 (java) R 20069 20071 17174 0 -1 64 15262 0 1 0 271 11 0 0 25 0 13 0 2005910662 831303680 18006 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20074] ppid=20069 vsize=811820 CPUtime=0
/proc/20071/task/20074/stat : 20074 (java) S 20069 20071 17174 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 2005910663 831303680 18006 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20075] ppid=20069 vsize=811820 CPUtime=0
/proc/20071/task/20075/stat : 20075 (java) S 20069 20071 17174 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 2005910663 831303680 18006 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20076] ppid=20069 vsize=811820 CPUtime=0
/proc/20071/task/20076/stat : 20076 (java) S 20069 20071 17174 0 -1 64 1 0 0 0 0 0 0 0 16 0 13 0 2005910665 831303680 18006 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20077] ppid=20069 vsize=811820 CPUtime=0
/proc/20071/task/20077/stat : 20077 (java) S 20069 20071 17174 0 -1 64 9 0 0 0 0 0 0 0 21 0 13 0 2005910666 831303680 18006 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20078] ppid=20069 vsize=811820 CPUtime=0
/proc/20071/task/20078/stat : 20078 (java) S 20069 20071 17174 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 2005910666 831303680 18006 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20079] ppid=20069 vsize=811820 CPUtime=0
/proc/20071/task/20079/stat : 20079 (java) S 20069 20071 17174 0 -1 64 2 0 0 0 0 0 0 0 18 0 13 0 2005910670 831303680 18006 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20080] ppid=20069 vsize=811820 CPUtime=2.04
/proc/20071/task/20080/stat : 20080 (java) R 20069 20071 17174 0 -1 64 5202 0 0 0 202 2 0 0 15 0 13 0 2005910670 831303680 18006 996147200 134512640 134550740 4294956016 18446744073709551615 105924352 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20081] ppid=20069 vsize=811820 CPUtime=1.33
/proc/20071/task/20081/stat : 20081 (java) S 20069 20071 17174 0 -1 64 1278 0 0 0 133 0 0 0 16 0 13 0 2005910670 831303680 18006 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20082] ppid=20069 vsize=811820 CPUtime=0
/proc/20071/task/20082/stat : 20082 (java) S 20069 20071 17174 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 2005910670 831303680 18006 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20083] ppid=20069 vsize=811820 CPUtime=0
/proc/20071/task/20083/stat : 20083 (java) S 20069 20071 17174 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 2005910670 831303680 18006 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 811820

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

[startup+7.10236 s]
/proc/loadavg: 2.00 2.05 2.04 3/97 20084
/proc/meminfo: memFree=1520352/2055920 swapFree=4179968/4192956
[pid=20071] ppid=20069 vsize=811820 CPUtime=7.02
/proc/20071/stat : 20071 (java) S 20069 20071 17174 0 -1 0 22742 0 1 0 686 16 0 0 18 0 13 0 2005910661 831303680 18234 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20071/statm: 202955 18234 1392 9 0 200317 0
[pid=20071/tid=20073] ppid=20069 vsize=811820 CPUtime=3.49
/proc/20071/task/20073/stat : 20073 (java) R 20069 20071 17174 0 -1 64 15482 0 1 0 337 12 0 0 25 0 13 0 2005910662 831303680 18234 996147200 134512640 134550740 4294956016 18446744073709551615 4110290271 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20074] ppid=20069 vsize=811820 CPUtime=0
/proc/20071/task/20074/stat : 20074 (java) S 20069 20071 17174 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 2005910663 831303680 18234 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20075] ppid=20069 vsize=811820 CPUtime=0
/proc/20071/task/20075/stat : 20075 (java) S 20069 20071 17174 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 2005910663 831303680 18234 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20076] ppid=20069 vsize=811820 CPUtime=0
/proc/20071/task/20076/stat : 20076 (java) S 20069 20071 17174 0 -1 64 1 0 0 0 0 0 0 0 17 0 13 0 2005910665 831303680 18234 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20077] ppid=20069 vsize=811820 CPUtime=0
/proc/20071/task/20077/stat : 20077 (java) S 20069 20071 17174 0 -1 64 9 0 0 0 0 0 0 0 21 0 13 0 2005910666 831303680 18234 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20078] ppid=20069 vsize=811820 CPUtime=0
/proc/20071/task/20078/stat : 20078 (java) S 20069 20071 17174 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 2005910666 831303680 18234 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20079] ppid=20069 vsize=811820 CPUtime=0
/proc/20071/task/20079/stat : 20079 (java) S 20069 20071 17174 0 -1 64 2 0 0 0 0 0 0 0 18 0 13 0 2005910670 831303680 18234 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20080] ppid=20069 vsize=811820 CPUtime=2.11
/proc/20071/task/20080/stat : 20080 (java) S 20069 20071 17174 0 -1 64 5206 0 0 0 209 2 0 0 15 0 13 0 2005910670 831303680 18234 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20081] ppid=20069 vsize=811820 CPUtime=1.38
/proc/20071/task/20081/stat : 20081 (java) S 20069 20071 17174 0 -1 64 1283 0 0 0 138 0 0 0 15 0 13 0 2005910670 831303680 18234 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20082] ppid=20069 vsize=811820 CPUtime=0
/proc/20071/task/20082/stat : 20082 (java) S 20069 20071 17174 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 2005910670 831303680 18234 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20083] ppid=20069 vsize=811820 CPUtime=0
/proc/20071/task/20083/stat : 20083 (java) S 20069 20071 17174 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 2005910670 831303680 18234 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20084] ppid=20069 vsize=811820 CPUtime=0
/proc/20071/task/20084/stat : 20084 (java) S 20069 20071 17174 0 -1 64 5 0 0 0 0 0 0 0 24 0 13 0 2005911255 831303680 18234 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.02
Current children cumulated vsize (KiB) 811820

[startup+7.30238 s]
/proc/loadavg: 2.00 2.05 2.04 3/97 20084
/proc/meminfo: memFree=1520352/2055920 swapFree=4179968/4192956
[pid=20071] ppid=20069 vsize=811820 CPUtime=7.2
/proc/20071/stat : 20071 (java) S 20069 20071 17174 0 -1 0 22813 0 1 0 704 16 0 0 18 0 12 0 2005910661 831303680 18304 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20071/statm: 202955 18304 1393 9 0 200317 0
[pid=20071/tid=20073] ppid=20069 vsize=811820 CPUtime=3.63
/proc/20071/task/20073/stat : 20073 (java) S 20069 20071 17174 0 -1 64 15541 0 1 0 351 12 0 0 25 0 12 0 2005910662 831303680 18304 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20074] ppid=20069 vsize=811820 CPUtime=0
/proc/20071/task/20074/stat : 20074 (java) S 20069 20071 17174 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 2005910663 831303680 18304 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20075] ppid=20069 vsize=811820 CPUtime=0
/proc/20071/task/20075/stat : 20075 (java) S 20069 20071 17174 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 2005910663 831303680 18304 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20076] ppid=20069 vsize=811820 CPUtime=0
/proc/20071/task/20076/stat : 20076 (java) S 20069 20071 17174 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 2005910665 831303680 18304 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20077] ppid=20069 vsize=811820 CPUtime=0
/proc/20071/task/20077/stat : 20077 (java) S 20069 20071 17174 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 2005910666 831303680 18304 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20078] ppid=20069 vsize=811820 CPUtime=0
/proc/20071/task/20078/stat : 20078 (java) S 20069 20071 17174 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 2005910666 831303680 18304 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20079] ppid=20069 vsize=811820 CPUtime=0
/proc/20071/task/20079/stat : 20079 (java) S 20069 20071 17174 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 2005910670 831303680 18304 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20080] ppid=20069 vsize=811820 CPUtime=2.12
/proc/20071/task/20080/stat : 20080 (java) S 20069 20071 17174 0 -1 64 5206 0 0 0 210 2 0 0 15 0 12 0 2005910670 831303680 18304 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20081] ppid=20069 vsize=811820 CPUtime=1.41
/proc/20071/task/20081/stat : 20081 (java) S 20069 20071 17174 0 -1 64 1285 0 0 0 141 0 0 0 15 0 12 0 2005910670 831303680 18304 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20082] ppid=20069 vsize=811820 CPUtime=0
/proc/20071/task/20082/stat : 20082 (java) S 20069 20071 17174 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 2005910670 831303680 18304 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20071/tid=20083] ppid=20069 vsize=811820 CPUtime=0
/proc/20071/task/20083/stat : 20083 (java) S 20069 20071 17174 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 2005910670 831303680 18304 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.2
Current children cumulated vsize (KiB) 811820

Child status: 0
Real time (s): 7.34083
CPU time (s): 7.2259
CPU user time (s): 7.04793
CPU system time (s): 0.177972
CPU usage (%): 98.4344
Max. virtual memory (cumulated for all children) (KiB): 812696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.04793
system time used= 0.177972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22816
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= 1238
involuntary context switches= 1332

runsolver used 0.010998 second user time and 0.031995 second system time

The end

Launcher Data (download as text)

Begin job on node11 at 2008-07-05 16:49:18
IDJOB=1089760
IDBENCH=58310
IDSOLVER=344
FILE ID=node11/1089760-1215269358
PBS_JOBID= 7882016
Free space on /tmp= 66552 MiB

SOLVER NAME= SAT4J CSP 2008-06-13
BENCH NAME= CPAI08/csp/graphColoring/leighton/leighton-5/normalized-lei450-05a-05.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-1089760-1215269358/watcher-1089760-1215269358 -o /tmp/evaluation-result-1089760-1215269358/solver-1089760-1215269358 -C 1800 -W 2200 -M 900 --output-limit 1,15  java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1089760-1215269358.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= df780ea6fd548c68296d20cc31c00d4e
RANDOM SEED=1064052499

node11.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		: 3000.224
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		: 3000.224
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:       1588456 kB
Buffers:         34384 kB
Cached:         177404 kB
SwapCached:       7036 kB
Active:         328520 kB
Inactive:        86000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1588456 kB
SwapTotal:     4192956 kB
SwapFree:      4179968 kB
Dirty:            1788 kB
Writeback:           0 kB
Mapped:         214288 kB
Slab:            37856 kB
Committed_AS:  4032088 kB
PageTables:       2236 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= 66552 MiB
End job on node11 at 2008-07-05 16:49:26