Trace number 2701264

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 PB Resolution 2.2.0 2010-05-26Wrong UNSAT 5.15921 3.28218

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/celar/
normalized-celar7-sub1-20_wcsp.wbo
MD5SUM8392c6f9a9c070c17f5e6e6f3dfa2fdc
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark152646
Best CPU time to get the best result obtained on this benchmark1800.06
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables280
Total number of constraints49254
Number of soft constraints49240
Number of constraints which are clauses49240
Number of constraints which are cardinality constraints (but not clauses)14
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint20
Top cost 38275680
Min constraint cost 1
Max constraint cost 1000000
Sum of constraints costs 3660538699
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 21
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.06	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.00/0.06	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.06	c See www.sat4j.org for details.
0.00/0.07	c version 2.2.0.v20100526
0.00/0.07	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.07	c java.vm.name		Java HotSpot(TM) Server VM
0.00/0.07	c java.vm.version	11.2-b01
0.00/0.07	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.07	c sun.arch.data.model	32
0.00/0.07	c java.version		1.6.0_12
0.00/0.07	c os.name		Linux
0.00/0.07	c os.version		2.6.18-164.el5
0.00/0.07	c os.arch		i386
0.00/0.07	c Free memory 		1393557488
0.00/0.07	c Max memory 		1395916800
0.00/0.07	c Total memory 		1395916800
0.00/0.07	c Number of processors 	8
0.11/0.10	c Pseudo Boolean Optimization
0.11/0.10	c --- Begin Solver configuration ---
0.11/0.10	c Stops conflict analysis at the first Unique Implication Point
0.11/0.10	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@15a3d6b
0.11/0.10	c Learn all clauses as in MiniSAT
0.11/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.10	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.11/0.10	c Expensive reason simplification
0.11/0.10	c Armin Biere (Picosat) restarts strategy
0.11/0.10	c Glucose learned constraints deletion strategy
0.11/0.10	c timeout=2147483s
0.11/0.10	c DB Simplification allowed=false
0.11/0.10	c --- End Solver configuration ---
0.11/0.10	c solving HOME/instance-2701264-1278538449.wbo
0.11/0.10	c reading problem ... 
3.75/2.77	c ... done. Wall clock time 2.675s.
3.75/2.77	c #vars     49520
3.75/2.77	c #constraints  49269
3.75/2.77	c constraints type 
3.75/2.77	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 14
3.75/2.77	c org.sat4j.minisat.constraints.card.MinWatchCard => 49254
3.75/2.77	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
5.05/3.24	c starts		: 1
5.05/3.24	c conflicts		: 119
5.05/3.24	c decisions		: 94815
5.05/3.24	c propagations		: 102809
5.05/3.24	c inspects		: 64389
5.05/3.24	c learnt literals	: 3
5.05/3.24	c learnt binary clauses	: 3
5.05/3.24	c learnt ternary clauses	: 2
5.05/3.24	c learnt clauses	: 115
5.05/3.24	c ignored clauses	: 0
5.05/3.24	c root simplifications	: 0
5.05/3.24	c removed literals (reason simplification)	: 59
5.05/3.24	c reason swapping (by a shorter reason)	: 0
5.05/3.24	c Calls to reduceDB	: 0
5.05/3.24	c number of reductions to clauses (during analyze)	: 0
5.05/3.24	c number of learned constraints concerned by reduction	: 0
5.05/3.24	c number of learning phase by resolution	: 0
5.05/3.24	c number of learning phase by cutting planes	: 0
5.05/3.24	c speed (assignments/second)	: 218742.55319148937
5.05/3.24	c non guided choices	230
5.05/3.24	c learnt constraints type 
5.05/3.24	c org.sat4j.minisat.constraints.cnf.LearntHTClause => 112
5.05/3.24	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 3
5.05/3.24	c constraints type 
5.05/3.24	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 14
5.05/3.24	c org.sat4j.minisat.constraints.card.MinWatchCard => 49254
5.05/3.24	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
5.05/3.24	s UNSATISFIABLE
5.05/3.24	c Total wall clock time (in seconds): 3.147

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2701264-1278538449/watcher-2701264-1278538449 -o /tmp/evaluation-result-2701264-1278538449/solver-2701264-1278538449 -C 1800 -W 2000 -M 3800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2701264-1278538449.wbo 

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): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.65 2.24 2.04 2/182 19844
/proc/meminfo: memFree=29016644/32951124 swapFree=67111528/67111528
[pid=19844] ppid=19842 vsize=13164 CPUtime=0
/proc/19844/stat : 19844 (java) R 19842 19844 18581 0 -1 4194304 697 0 0 0 0 0 0 0 25 0 1 0 22057646 13479936 305 4089446400 134512640 134550932 4292089360 18446744073709551615 9766533 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19844/statm: 3291 311 141 10 0 1121 0

[startup+0.098541 s]
/proc/loadavg: 2.65 2.24 2.04 2/182 19844
/proc/meminfo: memFree=29016644/32951124 swapFree=67111528/67111528
[pid=19844] ppid=19842 vsize=1530216 CPUtime=0.11
/proc/19844/stat : 19844 (java) S 19842 19844 18581 0 -1 4202496 5229 0 1 0 10 1 0 0 25 0 18 0 22057646 1566941184 4665 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/19844/statm: 382554 4665 1346 10 0 379856 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 1530216

[startup+0.10057 s]
/proc/loadavg: 2.65 2.24 2.04 2/182 19844
/proc/meminfo: memFree=29016644/32951124 swapFree=67111528/67111528
[pid=19844] ppid=19842 vsize=1530216 CPUtime=0.11
/proc/19844/stat : 19844 (java) S 19842 19844 18581 0 -1 4202496 5249 0 1 0 10 1 0 0 25 0 18 0 22057646 1566941184 4685 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/19844/statm: 382554 4685 1348 10 0 379856 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 1530216

[startup+0.300542 s]
/proc/loadavg: 2.65 2.24 2.04 2/182 19844
/proc/meminfo: memFree=29016644/32951124 swapFree=67111528/67111528
[pid=19844] ppid=19842 vsize=1532152 CPUtime=0.54
/proc/19844/stat : 19844 (java) S 19842 19844 18581 0 -1 4202496 15814 0 1 0 52 2 0 0 25 0 18 0 22057646 1568923648 15225 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/19844/statm: 383038 15231 1403 10 0 380340 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 1532152

[startup+0.700402 s]
/proc/loadavg: 2.65 2.24 2.04 2/182 19844
/proc/meminfo: memFree=29016644/32951124 swapFree=67111528/67111528
[pid=19844] ppid=19842 vsize=1536956 CPUtime=1.42
/proc/19844/stat : 19844 (java) S 19842 19844 18581 0 -1 4202496 46006 0 1 0 135 7 0 0 25 0 18 0 22057646 1573842944 45103 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/19844/statm: 384239 45103 1425 10 0 381541 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 1536956

[startup+1.50131 s]
/proc/loadavg: 2.65 2.24 2.04 3/200 19862
/proc/meminfo: memFree=28837824/32951124 swapFree=67111528/67111528
[pid=19844] ppid=19842 vsize=1536956 CPUtime=2.35
/proc/19844/stat : 19844 (java) S 19842 19844 18581 0 -1 4202496 48477 0 1 0 227 8 0 0 25 0 18 0 22057646 1573842944 47489 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/19844/statm: 384239 47489 1425 10 0 381541 0
[pid=19844/tid=19846] ppid=19842 vsize=1536956 CPUtime=1.39
/proc/19844/task/19846/stat : 19846 (java) R 19842 19844 18581 0 -1 4202560 37686 0 1 0 135 4 0 0 18 0 18 0 22057647 1573842944 47489 4089446400 134512640 134550932 4292089360 18446744073709551615 106834540 0 4 0 16800975 0 0 0 -1 4 0 0 0
[pid=19844/tid=19847] ppid=19842 vsize=1536956 CPUtime=0.03
/proc/19844/task/19847/stat : 19847 (java) S 19842 19844 18581 0 -1 4202560 996 0 0 0 3 0 0 0 15 0 18 0 22057648 1573842944 47489 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 2 0 0 0
[pid=19844/tid=19848] ppid=19842 vsize=1536956 CPUtime=0.02
/proc/19844/task/19848/stat : 19848 (java) S 19842 19844 18581 0 -1 4202560 789 0 0 0 2 0 0 0 15 0 18 0 22057648 1573842944 47489 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 4 0 0 0
[pid=19844/tid=19849] ppid=19842 vsize=1536956 CPUtime=0.02
/proc/19844/task/19849/stat : 19849 (java) S 19842 19844 18581 0 -1 4202560 725 0 0 0 2 0 0 0 15 0 18 0 22057648 1573842944 47489 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 6 0 0 0
[pid=19844/tid=19850] ppid=19842 vsize=1536956 CPUtime=0.03
/proc/19844/task/19850/stat : 19850 (java) S 19842 19844 18581 0 -1 4202560 743 0 0 0 3 0 0 0 15 0 18 0 22057648 1573842944 47489 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 5 0 0 0
[pid=19844/tid=19851] ppid=19842 vsize=1536956 CPUtime=0.04
/proc/19844/task/19851/stat : 19851 (java) S 19842 19844 18581 0 -1 4202560 1146 0 0 0 4 0 0 0 16 0 18 0 22057648 1573842944 47489 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 6 0 0 0
[pid=19844/tid=19852] ppid=19842 vsize=1536956 CPUtime=0.03
/proc/19844/task/19852/stat : 19852 (java) S 19842 19844 18581 0 -1 4202560 1057 0 0 0 3 0 0 0 15 0 18 0 22057648 1573842944 47489 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 4 0 0 0
[pid=19844/tid=19853] ppid=19842 vsize=1536956 CPUtime=0.03
/proc/19844/task/19853/stat : 19853 (java) S 19842 19844 18581 0 -1 4202560 813 0 0 0 3 0 0 0 15 0 18 0 22057648 1573842944 47489 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 0 0 0 0
[pid=19844/tid=19854] ppid=19842 vsize=1536956 CPUtime=0.03
/proc/19844/task/19854/stat : 19854 (java) S 19842 19844 18581 0 -1 4202560 819 0 0 0 3 0 0 0 15 0 18 0 22057648 1573842944 47489 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 7 0 0 0
[pid=19844/tid=19855] ppid=19842 vsize=1536956 CPUtime=0
/proc/19844/task/19855/stat : 19855 (java) S 19842 19844 18581 0 -1 4202560 22 0 0 0 0 0 0 0 15 0 18 0 22057649 1573842944 47489 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 0 0 16800975 18446604471078842624 0 0 -1 0 0 0 0
[pid=19844/tid=19856] ppid=19842 vsize=1536956 CPUtime=0
/proc/19844/task/19856/stat : 19856 (java) S 19842 19844 18581 0 -1 4202560 11 0 0 0 0 0 0 0 22 0 18 0 22057649 1573842944 47489 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 6 0 0 0
[pid=19844/tid=19857] ppid=19842 vsize=1536956 CPUtime=0
/proc/19844/task/19857/stat : 19857 (java) S 19842 19844 18581 0 -1 4202560 7 0 0 0 0 0 0 0 22 0 18 0 22057649 1573842944 47489 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 6 0 0 0
[pid=19844/tid=19858] ppid=19842 vsize=1536956 CPUtime=0
/proc/19844/task/19858/stat : 19858 (java) S 19842 19844 18581 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 22057651 1573842944 47489 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 4 0 0 0
[pid=19844/tid=19859] ppid=19842 vsize=1536956 CPUtime=0.25
/proc/19844/task/19859/stat : 19859 (java) S 19842 19844 18581 0 -1 4202560 405 0 0 0 25 0 0 0 25 0 18 0 22057651 1573842944 47489 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 0 0 0 0
[pid=19844/tid=19860] ppid=19842 vsize=1536956 CPUtime=0.4
/proc/19844/task/19860/stat : 19860 (java) S 19842 19844 18581 0 -1 4202560 2213 0 0 0 40 0 0 0 17 0 18 0 22057651 1573842944 47489 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 2 0 0 0
[pid=19844/tid=19861] ppid=19842 vsize=1536956 CPUtime=0
/proc/19844/task/19861/stat : 19861 (java) S 19842 19844 18581 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 18 0 22057651 1573842944 47489 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 4 0 0 0
[pid=19844/tid=19862] ppid=19842 vsize=1536956 CPUtime=0
/proc/19844/task/19862/stat : 19862 (java) S 19842 19844 18581 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 18 0 22057651 1573842944 47489 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 2.35
Current children cumulated vsize (KiB) 1536956

[startup+3.10101 s]
/proc/loadavg: 2.65 2.24 2.04 3/200 19862
/proc/meminfo: memFree=28827708/32951124 swapFree=67111528/67111528
[pid=19844] ppid=19842 vsize=1550464 CPUtime=4.79
/proc/19844/stat : 19844 (java) S 19842 19844 18581 0 -1 4202496 57125 0 1 0 468 11 0 0 25 0 19 0 22057646 1587675136 53731 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/19844/statm: 387616 53731 1439 10 0 384918 0
[pid=19844/tid=19846] ppid=19842 vsize=1550464 CPUtime=2.93
/proc/19844/task/19846/stat : 19846 (java) R 19842 19844 18581 0 -1 4202560 37756 0 1 0 289 4 0 0 21 0 19 0 22057647 1587675136 53731 4089446400 134512640 134550932 4292089360 18446744073709551615 4109154248 0 4 0 16800975 0 0 0 -1 4 0 0 0
[pid=19844/tid=19847] ppid=19842 vsize=1550464 CPUtime=0.05
/proc/19844/task/19847/stat : 19847 (java) S 19842 19844 18581 0 -1 4202560 1579 0 0 0 5 0 0 0 16 0 19 0 22057648 1587675136 53731 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 6 0 0 0
[pid=19844/tid=19848] ppid=19842 vsize=1550464 CPUtime=0.04
/proc/19844/task/19848/stat : 19848 (java) S 19842 19844 18581 0 -1 4202560 1271 0 0 0 4 0 0 0 16 0 19 0 22057648 1587675136 53731 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 2 0 0 0
[pid=19844/tid=19849] ppid=19842 vsize=1550464 CPUtime=0.04
/proc/19844/task/19849/stat : 19849 (java) S 19842 19844 18581 0 -1 4202560 924 0 0 0 4 0 0 0 15 0 19 0 22057648 1587675136 53731 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 4 0 0 0
[pid=19844/tid=19850] ppid=19842 vsize=1550464 CPUtime=0.06
/proc/19844/task/19850/stat : 19850 (java) S 19842 19844 18581 0 -1 4202560 1323 0 0 0 6 0 0 0 16 0 19 0 22057648 1587675136 53731 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 5 0 0 0
[pid=19844/tid=19851] ppid=19842 vsize=1550464 CPUtime=0.05
/proc/19844/task/19851/stat : 19851 (java) S 19842 19844 18581 0 -1 4202560 1255 0 0 0 5 0 0 0 15 0 19 0 22057648 1587675136 53731 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 6 0 0 0
[pid=19844/tid=19852] ppid=19842 vsize=1550464 CPUtime=0.05
/proc/19844/task/19852/stat : 19852 (java) S 19842 19844 18581 0 -1 4202560 1287 0 0 0 5 0 0 0 16 0 19 0 22057648 1587675136 53731 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 4 0 0 0
[pid=19844/tid=19853] ppid=19842 vsize=1550464 CPUtime=0.05
/proc/19844/task/19853/stat : 19853 (java) S 19842 19844 18581 0 -1 4202560 1265 0 0 0 5 0 0 0 16 0 19 0 22057648 1587675136 53731 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 7 0 0 0
[pid=19844/tid=19854] ppid=19842 vsize=1550464 CPUtime=0.06
/proc/19844/task/19854/stat : 19854 (java) S 19842 19844 18581 0 -1 4202560 1183 0 0 0 6 0 0 0 15 0 19 0 22057648 1587675136 53731 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 1 0 0 0
[pid=19844/tid=19855] ppid=19842 vsize=1550464 CPUtime=0
/proc/19844/task/19855/stat : 19855 (java) S 19842 19844 18581 0 -1 4202560 22 0 0 0 0 0 0 0 15 0 19 0 22057649 1587675136 53731 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 0 0 16800975 18446604471078842624 0 0 -1 0 0 0 0
[pid=19844/tid=19856] ppid=19842 vsize=1550464 CPUtime=0
/proc/19844/task/19856/stat : 19856 (java) S 19842 19844 18581 0 -1 4202560 11 0 0 0 0 0 0 0 22 0 19 0 22057649 1587675136 53731 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 6 0 0 0
[pid=19844/tid=19857] ppid=19842 vsize=1550464 CPUtime=0
/proc/19844/task/19857/stat : 19857 (java) S 19842 19844 18581 0 -1 4202560 7 0 0 0 0 0 0 0 22 0 19 0 22057649 1587675136 53731 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 6 0 0 0
[pid=19844/tid=19858] ppid=19842 vsize=1550464 CPUtime=0
/proc/19844/task/19858/stat : 19858 (java) S 19842 19844 18581 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 22057651 1587675136 53731 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 4 0 0 0
[pid=19844/tid=19859] ppid=19842 vsize=1550464 CPUtime=0.53
/proc/19844/task/19859/stat : 19859 (java) R 19842 19844 18581 0 -1 4202560 2213 0 0 0 53 0 0 0 16 0 19 0 22057651 1587675136 53731 4089446400 134512640 134550932 4292089360 18446744073709551615 104142933 0 4 0 16800975 0 0 0 -1 7 0 0 0
[pid=19844/tid=19860] ppid=19842 vsize=1550464 CPUtime=0.82
/proc/19844/task/19860/stat : 19860 (java) R 19842 19844 18581 0 -1 4202560 5980 0 0 0 81 1 0 0 16 0 19 0 22057651 1587675136 53731 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=19844/tid=19861] ppid=19842 vsize=1550464 CPUtime=0
/proc/19844/task/19861/stat : 19861 (java) S 19842 19844 18581 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 19 0 22057651 1587675136 53731 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 4 0 0 0
[pid=19844/tid=19862] ppid=19842 vsize=1550464 CPUtime=0
/proc/19844/task/19862/stat : 19862 (java) S 19842 19844 18581 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 19 0 22057651 1587675136 53731 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 4.79
Current children cumulated vsize (KiB) 1550464

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

[startup+3.201 s]
/proc/loadavg: 2.67 2.25 2.05 5/201 19863
/proc/meminfo: memFree=28806000/32951124 swapFree=67111528/67111528
[pid=19844] ppid=19842 vsize=1550464 CPUtime=5.05
/proc/19844/stat : 19844 (java) S 19842 19844 18581 0 -1 4202496 57809 0 1 0 494 11 0 0 25 0 19 0 22057646 1587675136 53762 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/19844/statm: 387616 53762 1440 10 0 384918 0
[pid=19844/tid=19846] ppid=19842 vsize=1550464 CPUtime=3.03
/proc/19844/task/19846/stat : 19846 (java) R 19842 19844 18581 0 -1 4202560 37763 0 1 0 299 4 0 0 21 0 19 0 22057647 1587675136 53762 4089446400 134512640 134550932 4292089360 18446744073709551615 103615274 0 4 0 16800975 0 0 0 -1 4 0 0 0
[pid=19844/tid=19847] ppid=19842 vsize=1550464 CPUtime=0.05
/proc/19844/task/19847/stat : 19847 (java) S 19842 19844 18581 0 -1 4202560 1579 0 0 0 5 0 0 0 16 0 19 0 22057648 1587675136 53762 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 6 0 0 0
[pid=19844/tid=19848] ppid=19842 vsize=1550464 CPUtime=0.04
/proc/19844/task/19848/stat : 19848 (java) S 19842 19844 18581 0 -1 4202560 1271 0 0 0 4 0 0 0 16 0 19 0 22057648 1587675136 53762 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 2 0 0 0
[pid=19844/tid=19849] ppid=19842 vsize=1550464 CPUtime=0.04
/proc/19844/task/19849/stat : 19849 (java) S 19842 19844 18581 0 -1 4202560 924 0 0 0 4 0 0 0 15 0 19 0 22057648 1587675136 53762 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 4 0 0 0
[pid=19844/tid=19850] ppid=19842 vsize=1550464 CPUtime=0.06
/proc/19844/task/19850/stat : 19850 (java) S 19842 19844 18581 0 -1 4202560 1323 0 0 0 6 0 0 0 16 0 19 0 22057648 1587675136 53762 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 5 0 0 0
[pid=19844/tid=19851] ppid=19842 vsize=1550464 CPUtime=0.05
/proc/19844/task/19851/stat : 19851 (java) S 19842 19844 18581 0 -1 4202560 1255 0 0 0 5 0 0 0 15 0 19 0 22057648 1587675136 53762 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 6 0 0 0
[pid=19844/tid=19852] ppid=19842 vsize=1550464 CPUtime=0.05
/proc/19844/task/19852/stat : 19852 (java) S 19842 19844 18581 0 -1 4202560 1287 0 0 0 5 0 0 0 16 0 19 0 22057648 1587675136 53762 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 4 0 0 0
[pid=19844/tid=19853] ppid=19842 vsize=1550464 CPUtime=0.05
/proc/19844/task/19853/stat : 19853 (java) S 19842 19844 18581 0 -1 4202560 1265 0 0 0 5 0 0 0 16 0 19 0 22057648 1587675136 53762 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 7 0 0 0
[pid=19844/tid=19854] ppid=19842 vsize=1550464 CPUtime=0.06
/proc/19844/task/19854/stat : 19854 (java) S 19842 19844 18581 0 -1 4202560 1183 0 0 0 6 0 0 0 15 0 19 0 22057648 1587675136 53762 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 1 0 0 0
[pid=19844/tid=19855] ppid=19842 vsize=1550464 CPUtime=0
/proc/19844/task/19855/stat : 19855 (java) S 19842 19844 18581 0 -1 4202560 22 0 0 0 0 0 0 0 15 0 19 0 22057649 1587675136 53762 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 0 0 16800975 18446604471078842624 0 0 -1 0 0 0 0
[pid=19844/tid=19856] ppid=19842 vsize=1550464 CPUtime=0
/proc/19844/task/19856/stat : 19856 (java) S 19842 19844 18581 0 -1 4202560 11 0 0 0 0 0 0 0 22 0 19 0 22057649 1587675136 53762 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 6 0 0 0
[pid=19844/tid=19857] ppid=19842 vsize=1550464 CPUtime=0
/proc/19844/task/19857/stat : 19857 (java) S 19842 19844 18581 0 -1 4202560 7 0 0 0 0 0 0 0 22 0 19 0 22057649 1587675136 53762 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 6 0 0 0
[pid=19844/tid=19858] ppid=19842 vsize=1550464 CPUtime=0
/proc/19844/task/19858/stat : 19858 (java) S 19842 19844 18581 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 22057651 1587675136 53762 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 4 0 0 0
[pid=19844/tid=19859] ppid=19842 vsize=1550464 CPUtime=0.62
/proc/19844/task/19859/stat : 19859 (java) R 19842 19844 18581 0 -1 4202560 2882 0 0 0 62 0 0 0 16 0 19 0 22057651 1587675136 53762 4089446400 134512640 134550932 4292089360 18446744073709551615 105576912 0 4 0 16800975 0 0 0 -1 7 0 0 0
[pid=19844/tid=19860] ppid=19842 vsize=1550464 CPUtime=0.89
/proc/19844/task/19860/stat : 19860 (java) R 19842 19844 18581 0 -1 4202560 5988 0 0 0 88 1 0 0 15 0 19 0 22057651 1587675136 53762 4089446400 134512640 134550932 4292089360 18446744073709551615 105872103 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=19844/tid=19861] ppid=19842 vsize=1550464 CPUtime=0
/proc/19844/task/19861/stat : 19861 (java) S 19842 19844 18581 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 19 0 22057651 1587675136 53765 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 4 0 0 0
[pid=19844/tid=19862] ppid=19842 vsize=1550464 CPUtime=0
/proc/19844/task/19862/stat : 19862 (java) S 19842 19844 18581 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 19 0 22057651 1587675136 53765 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 6 0 0 0
[pid=19844/tid=19863] ppid=19842 vsize=1550464 CPUtime=0
/proc/19844/task/19863/stat : 19863 (java) S 19842 19844 18581 0 -1 4202560 4 0 0 0 0 0 0 0 21 0 19 0 22057950 1587675136 53765 4089446400 134512640 134550932 4292089360 18446744073709551615 4294960144 0 4 0 16800975 18446604471078842624 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 5.05
Current children cumulated vsize (KiB) 1550464

Child status: 20
Real time (s): 3.28218
CPU time (s): 5.15921
CPU user time (s): 5.03523
CPU system time (s): 0.123981
CPU usage (%): 157.189
Max. virtual memory (cumulated for all children) (KiB): 1550464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.03523
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57923
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= 2197
involuntary context switches= 16399

runsolver used 0.010998 second user time and 0.013997 second system time

The end

Launcher Data 

Begin job on node135 at 2010-07-07 23:34:09
IDJOB=2701264
IDBENCH=79551
IDSOLVER=1202
FILE ID=node135/2701264-1278538449
PBS_JOBID= 11239208
Free space on /tmp= 73756 MiB

SOLVER NAME= SAT4J PB Resolution 2.2.0 2010-05-26
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/celar/normalized-celar7-sub1-20_wcsp.wbo
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2701264-1278538449/watcher-2701264-1278538449 -o /tmp/evaluation-result-2701264-1278538449/solver-2701264-1278538449 -C 1800 -W 2000 -M 3800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2701264-1278538449.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8392c6f9a9c070c17f5e6e6f3dfa2fdc
RANDOM SEED=1142754601

node135.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.839
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.839
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.839
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 7358.10
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.839
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.839
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.839
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.839
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.839
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29017048 kB
Buffers:        126728 kB
Cached:        3569368 kB
SwapCached:          0 kB
Active:        1965428 kB
Inactive:      1826416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29017048 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1632 kB
Writeback:           0 kB
AnonPages:       96284 kB
Mapped:          15404 kB
Slab:            80352 kB
PageTables:       5464 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   239644 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73756 MiB
End job on node135 at 2010-07-07 23:34:13