Trace number 2070602

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 4.16837 4.22122

General information on the benchmark

Namecsp/golombRulerArity3/
normalized-ruler-17-6-a3.xml
MD5SUMa7a71a443bcaea0731ac8a53572c84b6
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
Satisfiable
(Un)Satisfiability was proved
Number of variables21
Number of constraints135
Maximum constraint arity3
Maximum domain size18
Number of constraints which are defined in extension0
Number of constraints which are defined in intension135
Global constraints used (with number of constraints)

Solver Data 

0.10/0.26	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.10/0.26	c This is free software under the dual EPL/GNU LGPL licenses.
0.10/0.26	c See www.sat4j.org for details.
0.10/0.26	c That software uses the Rhino library from the Mozilla project.
0.10/0.27	c version 2.1.1.v20090622
0.10/0.28	c sun.arch.data.model	32
0.10/0.28	c java.version	1.6.0_12
0.10/0.28	c os.name	Linux
0.10/0.28	c os.version	2.6.9-22.EL.rootsmp
0.10/0.28	c os.arch	i386
0.10/0.28	c Free memory 671000808
0.10/0.28	c Max memory 672137216
0.10/0.28	c Total memory 672137216
0.10/0.28	c Number of processors 2
0.18/0.36	c c --- Begin Solver configuration ---
0.18/0.36	c Stops conflict analysis at the first Unique Implication Point
0.18/0.36	c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.18/0.36	c Learn all clauses as in MiniSAT
0.18/0.36	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.18/0.36	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.18/0.36	c Expensive reason simplification
0.18/0.36	c MiniSAT restarts strategy
0.18/0.36	c Memory based learned constraints deletion strategy
0.18/0.36	c timeout=2147483s
0.18/0.36	c DB Simplification allowed=false
0.18/0.36	c --- End Solver configuration ---
0.18/0.36	c solving HOME/instance-2070602-1247351527.xml
0.18/0.36	c reading problem ... 
0.44/0.65	c reading problem named null
0.44/0.65	c reading domains done.
0.44/0.66	c reading variables done.
0.44/0.67	c reading predicates  done.
0.62/0.89	c reading constraints
3.26/3.39	c done with constraints.
3.26/3.39	c ... done. Wall clock time 3.03s.
3.26/3.39	c #vars     363
3.26/3.39	c #constraints  57067
3.26/3.39	c constraints type 
3.26/3.39	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 56996
3.26/3.39	c org.sat4j.minisat.constraints.card.AtLeast => 21
3.26/3.39	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 30
4.04/4.19	c starts		: 4
4.04/4.19	c conflicts		: 781
4.04/4.19	c decisions		: 2043
4.04/4.19	c propagations		: 30754
4.04/4.19	c inspects		: 870311
4.04/4.19	c learnt literals	: 0
4.04/4.19	c learnt binary clauses	: 1
4.04/4.20	c learnt ternary clauses	: 6
4.04/4.20	c learnt clauses	: 781
4.04/4.20	c ignored clauses	: 0
4.04/4.20	c root simplifications	: 0
4.04/4.20	c removed literals (reason simplification)	: 4946
4.04/4.20	c reason swapping (by a shorter reason)	: 0
4.04/4.20	c Calls to reduceDB	: 0
4.04/4.20	c speed (assignments/second)	: 38346.63341645885
4.04/4.20	c non guided choices	147
4.14/4.20	c learnt constraints type 
4.14/4.20	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 1
4.14/4.20	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 780
4.14/4.20	c constraints type 
4.14/4.20	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 56996
4.14/4.20	c org.sat4j.minisat.constraints.card.AtLeast => 21
4.14/4.20	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 30
4.14/4.20	s SATISFIABLE
4.14/4.20	v 0 2 7 13 16 17 2 7 13 16 17 5 11 14 15 6 9 10 3 4 1 
4.14/4.20	c Total wall clock time (in seconds) : 3.833

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-2070602-1247351527/watcher-2070602-1247351527 -o /tmp/evaluation-result-2070602-1247351527/solver-2070602-1247351527 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2070602-1247351527.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: 1.82 2.01 2.12 4/81 16192
/proc/meminfo: memFree=1887432/2055920 swapFree=4192812/4192956
[pid=16192] ppid=16190 vsize=18576 CPUtime=0
/proc/16192/stat : 16192 (runsolver) R 16190 16192 14067 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 22219191 19021824 284 996147200 4194304 4302564 548682068448 18446744073709551615 221236489511 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/16192/statm: 4644 284 249 26 0 2626 0

[startup+0.093524 s]
/proc/loadavg: 1.82 2.01 2.12 4/81 16192
/proc/meminfo: memFree=1887432/2055920 swapFree=4192812/4192956
[pid=16192] ppid=16190 vsize=800696 CPUtime=0.02
/proc/16192/stat : 16192 (java) S 16190 16192 14067 0 -1 0 2315 0 31 0 0 2 0 0 18 0 4 0 22219191 819912704 2092 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/16192/statm: 200174 2092 938 9 0 197525 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 800696

[startup+0.102522 s]
/proc/loadavg: 1.82 2.01 2.12 4/81 16192
/proc/meminfo: memFree=1887432/2055920 swapFree=4192812/4192956
[pid=16192] ppid=16190 vsize=800696 CPUtime=0.03
/proc/16192/stat : 16192 (java) S 16190 16192 14067 0 -1 0 2359 0 31 0 1 2 0 0 18 0 4 0 22219191 819912704 2136 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/16192/statm: 200174 2136 938 9 0 197525 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 800696

[startup+0.301553 s]
/proc/loadavg: 1.82 2.01 2.12 4/81 16192
/proc/meminfo: memFree=1887432/2055920 swapFree=4192812/4192956
[pid=16192] ppid=16190 vsize=805388 CPUtime=0.18
/proc/16192/stat : 16192 (java) S 16190 16192 14067 0 -1 0 3719 0 31 0 14 4 0 0 18 0 12 0 22219191 824717312 3487 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16192/statm: 201347 3487 1328 9 0 198681 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 805388

[startup+0.701592 s]
/proc/loadavg: 1.82 2.01 2.12 4/81 16192
/proc/meminfo: memFree=1887432/2055920 swapFree=4192812/4192956
[pid=16192] ppid=16190 vsize=807180 CPUtime=0.53
/proc/16192/stat : 16192 (java) S 16190 16192 14067 0 -1 0 5387 0 31 0 47 6 0 0 18 0 12 0 22219191 826552320 4942 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16192/statm: 201795 4942 1384 9 0 199122 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 807180

[startup+1.50268 s]
/proc/loadavg: 1.83 2.01 2.12 4/93 16204
/proc/meminfo: memFree=1860328/2055920 swapFree=4192812/4192956
[pid=16192] ppid=16190 vsize=810084 CPUtime=1.41
/proc/16192/stat : 16192 (java) S 16190 16192 14067 0 -1 0 8531 0 31 0 133 8 0 0 18 0 12 0 22219191 829526016 6911 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16192/statm: 202521 6911 1410 9 0 199848 0
[pid=16192/tid=16194] ppid=16190 vsize=810084 CPUtime=0.81
/proc/16192/task/16194/stat : 16194 (java) R 16190 16192 14067 0 -1 64 4916 0 1 0 76 5 0 0 18 0 12 0 22219198 829526016 6911 996147200 134512640 134550932 4294956016 18446744073709551615 106548852 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16192/tid=16195] ppid=16190 vsize=810084 CPUtime=0
/proc/16192/task/16195/stat : 16195 (java) S 16190 16192 14067 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 22219199 829526016 6911 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16196] ppid=16190 vsize=810084 CPUtime=0
/proc/16192/task/16196/stat : 16196 (java) S 16190 16192 14067 0 -1 64 0 0 0 0 0 0 0 0 19 0 12 0 22219199 829526016 6911 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16197] ppid=16190 vsize=810084 CPUtime=0
/proc/16192/task/16197/stat : 16197 (java) S 16190 16192 14067 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 22219202 829526016 6911 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16198] ppid=16190 vsize=810084 CPUtime=0
/proc/16192/task/16198/stat : 16198 (java) S 16190 16192 14067 0 -1 64 10 0 0 0 0 0 0 0 19 0 12 0 22219203 829526016 6911 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16199] ppid=16190 vsize=810084 CPUtime=0
/proc/16192/task/16199/stat : 16199 (java) S 16190 16192 14067 0 -1 64 4 0 0 0 0 0 0 0 20 0 12 0 22219203 829526016 6911 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16200] ppid=16190 vsize=810084 CPUtime=0
/proc/16192/task/16200/stat : 16200 (java) S 16190 16192 14067 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 22219210 829526016 6911 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16201] ppid=16190 vsize=810084 CPUtime=0.16
/proc/16192/task/16201/stat : 16201 (java) R 16190 16192 14067 0 -1 64 311 0 0 0 16 0 0 0 16 0 12 0 22219210 829526016 6911 996147200 134512640 134550932 4294956016 18446744073709551615 104145624 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16192/tid=16202] ppid=16190 vsize=810084 CPUtime=0.4
/proc/16192/task/16202/stat : 16202 (java) R 16190 16192 14067 0 -1 64 2593 0 0 0 39 1 0 0 17 0 12 0 22219210 829526016 6911 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16192/tid=16203] ppid=16190 vsize=810084 CPUtime=0
/proc/16192/task/16203/stat : 16203 (java) S 16190 16192 14067 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 22219210 829526016 6911 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16204] ppid=16190 vsize=810084 CPUtime=0
/proc/16192/task/16204/stat : 16204 (java) S 16190 16192 14067 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 22219210 829526016 6911 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 810084

[startup+3.10185 s]
/proc/loadavg: 1.83 2.01 2.12 4/93 16204
/proc/meminfo: memFree=1851880/2055920 swapFree=4192812/4192956
[pid=16192] ppid=16190 vsize=812132 CPUtime=3.06
/proc/16192/stat : 16192 (java) S 16190 16192 14067 0 -1 0 14234 0 31 0 295 11 0 0 18 0 12 0 22219191 831623168 8729 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16192/statm: 203033 8729 1420 9 0 200360 0
[pid=16192/tid=16194] ppid=16190 vsize=812132 CPUtime=1.37
/proc/16192/task/16194/stat : 16194 (java) R 16190 16192 14067 0 -1 64 6116 0 1 0 131 6 0 0 22 0 12 0 22219198 831623168 8729 996147200 134512640 134550932 4294956016 18446744073709551615 4109578209 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16195] ppid=16190 vsize=812132 CPUtime=0
/proc/16192/task/16195/stat : 16195 (java) S 16190 16192 14067 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 22219199 831623168 8729 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16196] ppid=16190 vsize=812132 CPUtime=0
/proc/16192/task/16196/stat : 16196 (java) S 16190 16192 14067 0 -1 64 0 0 0 0 0 0 0 0 19 0 12 0 22219199 831623168 8729 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16197] ppid=16190 vsize=812132 CPUtime=0
/proc/16192/task/16197/stat : 16197 (java) S 16190 16192 14067 0 -1 64 3 0 0 0 0 0 0 0 17 0 12 0 22219202 831623168 8729 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16198] ppid=16190 vsize=812132 CPUtime=0
/proc/16192/task/16198/stat : 16198 (java) S 16190 16192 14067 0 -1 64 10 0 0 0 0 0 0 0 19 0 12 0 22219203 831623168 8729 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16199] ppid=16190 vsize=812132 CPUtime=0
/proc/16192/task/16199/stat : 16199 (java) S 16190 16192 14067 0 -1 64 4 0 0 0 0 0 0 0 20 0 12 0 22219203 831623168 8729 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16200] ppid=16190 vsize=812132 CPUtime=0
/proc/16192/task/16200/stat : 16200 (java) S 16190 16192 14067 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 22219210 831623168 8729 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16201] ppid=16190 vsize=812132 CPUtime=0.7
/proc/16192/task/16201/stat : 16201 (java) S 16190 16192 14067 0 -1 64 2033 0 0 0 69 1 0 0 17 0 12 0 22219210 831623168 8729 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16202] ppid=16190 vsize=812132 CPUtime=0.96
/proc/16192/task/16202/stat : 16202 (java) S 16190 16192 14067 0 -1 64 5374 0 0 0 94 2 0 0 16 0 12 0 22219210 831623168 8729 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16203] ppid=16190 vsize=812132 CPUtime=0
/proc/16192/task/16203/stat : 16203 (java) S 16190 16192 14067 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 22219210 831623168 8729 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16204] ppid=16190 vsize=812132 CPUtime=0
/proc/16192/task/16204/stat : 16204 (java) S 16190 16192 14067 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 22219210 831623168 8729 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 812132

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

[startup+3.90194 s]
/proc/loadavg: 1.83 2.01 2.12 3/93 16204
/proc/meminfo: memFree=1847400/2055920 swapFree=4192812/4192956
[pid=16192] ppid=16190 vsize=812456 CPUtime=3.84
/proc/16192/stat : 16192 (java) S 16190 16192 14067 0 -1 0 18091 0 31 0 371 13 0 0 18 0 13 0 22219191 831954944 12584 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16192/statm: 203114 12584 1430 9 0 200441 0
[pid=16192/tid=16194] ppid=16190 vsize=812456 CPUtime=1.73
/proc/16192/task/16194/stat : 16194 (java) R 16190 16192 14067 0 -1 64 9917 0 1 0 165 8 0 0 25 0 13 0 22219198 831954944 12584 996147200 134512640 134550932 4294956016 18446744073709551615 4109523010 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16195] ppid=16190 vsize=812456 CPUtime=0
/proc/16192/task/16195/stat : 16195 (java) S 16190 16192 14067 0 -1 64 2 0 0 0 0 0 0 0 18 0 13 0 22219199 831954944 12584 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16196] ppid=16190 vsize=812456 CPUtime=0
/proc/16192/task/16196/stat : 16196 (java) S 16190 16192 14067 0 -1 64 0 0 0 0 0 0 0 0 19 0 13 0 22219199 831954944 12584 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16197] ppid=16190 vsize=812456 CPUtime=0
/proc/16192/task/16197/stat : 16197 (java) S 16190 16192 14067 0 -1 64 3 0 0 0 0 0 0 0 16 0 13 0 22219202 831954944 12584 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16198] ppid=16190 vsize=812456 CPUtime=0
/proc/16192/task/16198/stat : 16198 (java) S 16190 16192 14067 0 -1 64 10 0 0 0 0 0 0 0 19 0 13 0 22219203 831954944 12584 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16199] ppid=16190 vsize=812456 CPUtime=0
/proc/16192/task/16199/stat : 16199 (java) S 16190 16192 14067 0 -1 64 4 0 0 0 0 0 0 0 20 0 13 0 22219203 831954944 12584 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16200] ppid=16190 vsize=812456 CPUtime=0
/proc/16192/task/16200/stat : 16200 (java) S 16190 16192 14067 0 -1 64 1 0 0 0 0 0 0 0 18 0 13 0 22219210 831954944 12584 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16201] ppid=16190 vsize=812456 CPUtime=0.7
/proc/16192/task/16201/stat : 16201 (java) S 16190 16192 14067 0 -1 64 2033 0 0 0 69 1 0 0 17 0 13 0 22219210 831954944 12584 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16202] ppid=16190 vsize=812456 CPUtime=1.38
/proc/16192/task/16202/stat : 16202 (java) S 16190 16192 14067 0 -1 64 5426 0 0 0 136 2 0 0 17 0 13 0 22219210 831954944 12584 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16203] ppid=16190 vsize=812456 CPUtime=0
/proc/16192/task/16203/stat : 16203 (java) S 16190 16192 14067 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 22219210 831954944 12584 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16204] ppid=16190 vsize=812456 CPUtime=0
/proc/16192/task/16204/stat : 16204 (java) S 16190 16192 14067 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 22219210 831954944 12584 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.84
Current children cumulated vsize (KiB) 812456

[startup+4.10196 s]
/proc/loadavg: 1.83 2.01 2.12 3/93 16204
/proc/meminfo: memFree=1847400/2055920 swapFree=4192812/4192956
[pid=16192] ppid=16190 vsize=812456 CPUtime=4.04
/proc/16192/stat : 16192 (java) S 16190 16192 14067 0 -1 0 18162 0 31 0 391 13 0 0 18 0 13 0 22219191 831954944 12655 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16192/statm: 203114 12655 1430 9 0 200441 0
[pid=16192/tid=16194] ppid=16190 vsize=812456 CPUtime=1.85
/proc/16192/task/16194/stat : 16194 (java) R 16190 16192 14067 0 -1 64 9984 0 1 0 177 8 0 0 25 0 13 0 22219198 831954944 12655 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16195] ppid=16190 vsize=812456 CPUtime=0
/proc/16192/task/16195/stat : 16195 (java) S 16190 16192 14067 0 -1 64 2 0 0 0 0 0 0 0 18 0 13 0 22219199 831954944 12655 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16196] ppid=16190 vsize=812456 CPUtime=0
/proc/16192/task/16196/stat : 16196 (java) S 16190 16192 14067 0 -1 64 0 0 0 0 0 0 0 0 19 0 13 0 22219199 831954944 12655 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16197] ppid=16190 vsize=812456 CPUtime=0
/proc/16192/task/16197/stat : 16197 (java) S 16190 16192 14067 0 -1 64 3 0 0 0 0 0 0 0 16 0 13 0 22219202 831954944 12655 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16198] ppid=16190 vsize=812456 CPUtime=0
/proc/16192/task/16198/stat : 16198 (java) S 16190 16192 14067 0 -1 64 10 0 0 0 0 0 0 0 19 0 13 0 22219203 831954944 12655 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16199] ppid=16190 vsize=812456 CPUtime=0
/proc/16192/task/16199/stat : 16199 (java) S 16190 16192 14067 0 -1 64 4 0 0 0 0 0 0 0 20 0 13 0 22219203 831954944 12655 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16200] ppid=16190 vsize=812456 CPUtime=0
/proc/16192/task/16200/stat : 16200 (java) S 16190 16192 14067 0 -1 64 1 0 0 0 0 0 0 0 18 0 13 0 22219210 831954944 12655 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16201] ppid=16190 vsize=812456 CPUtime=0.7
/proc/16192/task/16201/stat : 16201 (java) S 16190 16192 14067 0 -1 64 2033 0 0 0 69 1 0 0 17 0 13 0 22219210 831954944 12655 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16202] ppid=16190 vsize=812456 CPUtime=1.46
/proc/16192/task/16202/stat : 16202 (java) R 16190 16192 14067 0 -1 64 5430 0 0 0 144 2 0 0 16 0 13 0 22219210 831954944 12655 996147200 134512640 134550932 4294956016 18446744073709551615 104145752 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16203] ppid=16190 vsize=812456 CPUtime=0
/proc/16192/task/16203/stat : 16203 (java) S 16190 16192 14067 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 22219210 831954944 12655 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16204] ppid=16190 vsize=812456 CPUtime=0
/proc/16192/task/16204/stat : 16204 (java) S 16190 16192 14067 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 22219210 831954944 12655 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.04
Current children cumulated vsize (KiB) 812456

[startup+4.20197 s]
/proc/loadavg: 1.83 2.01 2.12 3/93 16204
/proc/meminfo: memFree=1847400/2055920 swapFree=4192812/4192956
[pid=16192] ppid=16190 vsize=812456 CPUtime=4.14
/proc/16192/stat : 16192 (java) S 16190 16192 14067 0 -1 0 18198 0 31 0 401 13 0 0 18 0 13 0 22219191 831954944 12691 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16192/statm: 203114 12691 1432 9 0 200441 0
[pid=16192/tid=16194] ppid=16190 vsize=812456 CPUtime=1.91
/proc/16192/task/16194/stat : 16194 (java) S 16190 16192 14067 0 -1 64 10008 0 1 0 183 8 0 0 25 0 13 0 22219198 831954944 12691 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16195] ppid=16190 vsize=812456 CPUtime=0
/proc/16192/task/16195/stat : 16195 (java) S 16190 16192 14067 0 -1 64 2 0 0 0 0 0 0 0 18 0 13 0 22219199 831954944 12691 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16196] ppid=16190 vsize=812456 CPUtime=0
/proc/16192/task/16196/stat : 16196 (java) S 16190 16192 14067 0 -1 64 0 0 0 0 0 0 0 0 19 0 13 0 22219199 831954944 12691 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16197] ppid=16190 vsize=812456 CPUtime=0
/proc/16192/task/16197/stat : 16197 (java) S 16190 16192 14067 0 -1 64 3 0 0 0 0 0 0 0 16 0 13 0 22219202 831954944 12691 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16198] ppid=16190 vsize=812456 CPUtime=0
/proc/16192/task/16198/stat : 16198 (java) S 16190 16192 14067 0 -1 64 10 0 0 0 0 0 0 0 19 0 13 0 22219203 831954944 12691 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16199] ppid=16190 vsize=812456 CPUtime=0
/proc/16192/task/16199/stat : 16199 (java) S 16190 16192 14067 0 -1 64 4 0 0 0 0 0 0 0 20 0 13 0 22219203 831954944 12691 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16200] ppid=16190 vsize=812456 CPUtime=0
/proc/16192/task/16200/stat : 16200 (java) S 16190 16192 14067 0 -1 64 1 0 0 0 0 0 0 0 18 0 13 0 22219210 831954944 12691 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16201] ppid=16190 vsize=812456 CPUtime=0.7
/proc/16192/task/16201/stat : 16201 (java) S 16190 16192 14067 0 -1 64 2033 0 0 0 69 1 0 0 17 0 13 0 22219210 831954944 12691 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16202] ppid=16190 vsize=812456 CPUtime=1.49
/proc/16192/task/16202/stat : 16202 (java) S 16190 16192 14067 0 -1 64 5434 0 0 0 147 2 0 0 16 0 13 0 22219210 831954944 12691 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16203] ppid=16190 vsize=812456 CPUtime=0
/proc/16192/task/16203/stat : 16203 (java) S 16190 16192 14067 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 22219210 831954944 12691 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16192/tid=16204] ppid=16190 vsize=812456 CPUtime=0
/proc/16192/task/16204/stat : 16204 (java) S 16190 16192 14067 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 22219210 831954944 12691 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.14
Current children cumulated vsize (KiB) 812456

Child status: 0
Real time (s): 4.22122
CPU time (s): 4.16837
CPU user time (s): 4.01839
CPU system time (s): 0.149977
CPU usage (%): 98.7479
Max. virtual memory (cumulated for all children) (KiB): 813496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.01839
system time used= 0.149977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18203
page faults= 31
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1249
involuntary context switches= 663

runsolver used 0.008998 second user time and 0.026995 second system time

The end

Launcher Data 

Begin job on node21 at 2009-07-12 00:32:07
IDJOB=2070602
IDBENCH=55373
IDSOLVER=731
FILE ID=node21/2070602-1247351527
PBS_JOBID= 9506802
Free space on /tmp= 66380 MiB

SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/golombRulerArity3/normalized-ruler-17-6-a3.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2070602-1247351527/watcher-2070602-1247351527 -o /tmp/evaluation-result-2070602-1247351527/solver-2070602-1247351527 -C 1800 -W 2000 -M 900  java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2070602-1247351527.xml

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

MD5SUM BENCH= a7a71a443bcaea0731ac8a53572c84b6
RANDOM SEED=764233359

node21.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		: 3000.240
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		: 3000.240
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:       1887848 kB
Buffers:          6592 kB
Cached:          52772 kB
SwapCached:          0 kB
Active:          99996 kB
Inactive:        21800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1887848 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1228 kB
Writeback:           0 kB
Mapped:          82940 kB
Slab:            31324 kB
Committed_AS:   211424 kB
PageTables:       1948 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= 66380 MiB
End job on node21 at 2009-07-12 00:32:11