Trace number 2661079

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 CuttingPlanes 2.2.0 2010-05-26UNSAT 6.05808 3.53766

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-dlx1c.rwmem.ucl.opb
MD5SUMd796017ccd28821dde70ee2d87448ada
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.479926
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables9051
Total number of constraints25833
Number of constraints which are clauses24941
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints892
Minimum length of a constraint1
Maximum length of a constraint11
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 33
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 126
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.08/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.08/0.13	c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.13	c See www.sat4j.org for details.
0.08/0.14	c version 2.2.0.v20100526
0.08/0.14	c java.runtime.name	Java(TM) SE Runtime Environment
0.08/0.14	c java.vm.name		Java HotSpot(TM) Server VM
0.08/0.14	c java.vm.version	11.2-b01
0.08/0.14	c java.vm.vendor	Sun Microsystems Inc.
0.08/0.14	c sun.arch.data.model	32
0.08/0.14	c java.version		1.6.0_12
0.08/0.14	c os.name		Linux
0.08/0.14	c os.version		2.6.18-164.el5
0.08/0.14	c os.arch		i386
0.08/0.14	c Free memory 		1393557488
0.08/0.14	c Max memory 		1395916800
0.08/0.14	c Total memory 		1395916800
0.08/0.14	c Number of processors 	2
0.24/0.20	c Pseudo Boolean Optimization
0.24/0.20	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.24/0.20	c --- Begin Solver configuration ---
0.24/0.20	c Stops conflict analysis at the first Unique Implication Point
0.24/0.20	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@16fd0b7
0.24/0.20	c Learn all clauses as in MiniSAT
0.24/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.24/0.20	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.24/0.20	c No reason simplification
0.24/0.20	c Armin Biere (Picosat) restarts strategy
0.24/0.20	c Glucose learned constraints deletion strategy
0.24/0.20	c timeout=2147483s
0.24/0.20	c DB Simplification allowed=false
0.24/0.20	c --- End Solver configuration ---
0.24/0.20	c solving HOME/instance-2661079-1276338626.opb
0.24/0.20	c reading problem ... 
2.14/1.28	c ... done. Wall clock time 1.077s.
2.14/1.28	c #vars     9051
2.14/1.28	c #constraints  25833
2.14/1.28	c constraints type 
2.14/1.28	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 16832
2.14/1.28	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 8108
2.14/1.28	c org.sat4j.pb.constraints.pb.MaxWatchPb => 892
5.91/3.46	c starts		: 7
5.91/3.46	c conflicts		: 1248
5.91/3.46	c decisions		: 6031
5.91/3.46	c propagations		: 711243
5.91/3.46	c inspects		: 1960743
5.91/3.46	c learnt literals	: 1
5.91/3.46	c learnt binary clauses	: 28
5.91/3.46	c learnt ternary clauses	: 45
5.91/3.46	c learnt clauses	: 1246
5.91/3.46	c ignored clauses	: 0
5.91/3.46	c root simplifications	: 0
5.91/3.46	c removed literals (reason simplification)	: 0
5.91/3.46	c reason swapping (by a shorter reason)	: 0
5.91/3.46	c Calls to reduceDB	: 0
5.91/3.46	c number of reductions to clauses (during analyze)	: 0
5.91/3.46	c number of learned constraints concerned by reduction	: 0
5.91/3.46	c number of learning phase by resolution	: 0
5.91/3.46	c number of learning phase by cutting planes	: 0
5.91/3.46	c speed (assignments/second)	: 325809.89464040316
5.91/3.46	c non guided choices	1337
5.91/3.46	c learnt constraints type 
5.91/3.46	c org.sat4j.pb.constraints.pb.LearntHTClausePB => 1188
5.91/3.46	c org.sat4j.pb.constraints.pb.LearntBinaryClausePB => 28
5.91/3.46	c org.sat4j.pb.constraints.pb.MaxWatchPb => 30
5.91/3.46	c constraints type 
5.91/3.46	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 16832
5.91/3.46	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 8108
5.91/3.46	c org.sat4j.pb.constraints.pb.MaxWatchPb => 892
5.91/3.46	s UNSATISFIABLE
5.91/3.47	c Total wall clock time (in seconds): 3.265

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-2661079-1276338626/watcher-2661079-1276338626 -o /tmp/evaluation-result-2661079-1276338626/solver-2661079-1276338626 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2661079-1276338626.opb 

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): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.12 1.03 1.09 3/106 11538
/proc/meminfo: memFree=1851628/2059040 swapFree=4136620/4192956
[pid=11538] ppid=11536 vsize=1832 CPUtime=0
/proc/11538/stat : 11538 (java) S 11536 11538 10791 0 -1 4194304 431 0 0 0 0 0 0 0 19 0 1 0 9464171 1875968 160 1992294400 134512640 134550932 4290483904 18446744073709551615 7619156 0 2147483391 4096 0 18446744071699387582 0 0 17 1 0 0 0
/proc/11538/statm: 458 160 123 10 0 63 0

[startup+0.0848549 s]
/proc/loadavg: 1.12 1.03 1.09 3/106 11538
/proc/meminfo: memFree=1851628/2059040 swapFree=4136620/4192956
[pid=11538] ppid=11536 vsize=1521796 CPUtime=0.07
/proc/11538/stat : 11538 (java) S 11536 11538 10791 0 -1 4202496 3854 0 1 0 6 1 0 0 19 0 7 0 9464171 1558319104 3295 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0 0
/proc/11538/statm: 380449 3295 1045 10 0 377759 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1521796

[startup+0.100859 s]
/proc/loadavg: 1.12 1.03 1.09 3/106 11538
/proc/meminfo: memFree=1851628/2059040 swapFree=4136620/4192956
[pid=11538] ppid=11536 vsize=1524184 CPUtime=0.08
/proc/11538/stat : 11538 (java) S 11536 11538 10791 0 -1 4202496 4000 0 1 0 7 1 0 0 19 0 12 0 9464171 1560764416 3439 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/11538/statm: 381046 3439 1078 10 0 378348 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1524184

[startup+0.300382 s]
/proc/loadavg: 1.12 1.03 1.09 3/106 11538
/proc/meminfo: memFree=1851628/2059040 swapFree=4136620/4192956
[pid=11538] ppid=11536 vsize=1526252 CPUtime=0.38
/proc/11538/stat : 11538 (java) S 11536 11538 10791 0 -1 4202496 5411 0 1 0 35 3 0 0 19 0 12 0 9464171 1562882048 4848 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/11538/statm: 381563 4848 1362 10 0 378865 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 1526252

[startup+0.700375 s]
/proc/loadavg: 1.12 1.03 1.09 3/106 11538
/proc/meminfo: memFree=1851628/2059040 swapFree=4136620/4192956
[pid=11538] ppid=11536 vsize=1528112 CPUtime=1.16
/proc/11538/stat : 11538 (java) S 11536 11538 10791 0 -1 4202496 7753 0 1 0 112 4 0 0 19 0 12 0 9464171 1564786688 7116 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/11538/statm: 382028 7116 1403 10 0 379330 0
Current children cumulated CPU time (s) 1.16
Current children cumulated vsize (KiB) 1528112

[startup+1.50136 s]
/proc/loadavg: 1.12 1.03 1.09 4/118 11552
/proc/meminfo: memFree=1809064/2059040 swapFree=4136620/4192956
[pid=11538] ppid=11536 vsize=1533260 CPUtime=2.74
/proc/11538/stat : 11538 (java) S 11536 11538 10791 0 -1 4202496 18849 0 1 0 265 9 0 0 19 0 13 0 9464171 1570058240 17305 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/11538/statm: 383315 17305 1421 10 0 380617 0
[pid=11538/tid=11540] ppid=11536 vsize=1533260 CPUtime=1.43
/proc/11538/task/11540/stat : 11540 (java) R 11536 11538 10791 0 -1 4202560 14500 0 1 0 135 8 0 0 19 0 13 0 9464172 1570058240 17305 1992294400 134512640 134550932 4290483904 18446744073709551615 4108651253 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=11538/tid=11541] ppid=11536 vsize=1533260 CPUtime=0
/proc/11538/task/11541/stat : 11541 (java) S 11536 11538 10791 0 -1 4202560 3 0 0 0 0 0 0 0 19 0 13 0 9464173 1570058240 17305 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 4 0 16800975 18446604437834552512 0 0 -1 0 0 0 0
[pid=11538/tid=11542] ppid=11536 vsize=1533260 CPUtime=0
/proc/11538/task/11542/stat : 11542 (java) S 11536 11538 10791 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 13 0 9464173 1570058240 17305 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 4 0 16800975 18446604437834552512 0 0 -1 0 0 0 0
[pid=11538/tid=11543] ppid=11536 vsize=1533260 CPUtime=0
/proc/11538/task/11543/stat : 11543 (java) S 11536 11538 10791 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 13 0 9464175 1570058240 17305 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 0 0 16800975 18446604437834552512 0 0 -1 1 0 0 0
[pid=11538/tid=11544] ppid=11536 vsize=1533260 CPUtime=0
/proc/11538/task/11544/stat : 11544 (java) S 11536 11538 10791 0 -1 4202560 10 0 0 0 0 0 0 0 22 0 13 0 9464176 1570058240 17305 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 4 0 16800975 18446604437834552512 0 0 -1 0 0 0 0
[pid=11538/tid=11545] ppid=11536 vsize=1533260 CPUtime=0
/proc/11538/task/11545/stat : 11545 (java) S 11536 11538 10791 0 -1 4202560 5 0 0 0 0 0 0 0 23 0 13 0 9464176 1570058240 17305 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 4 0 16800975 18446604437834552512 0 0 -1 0 0 0 0
[pid=11538/tid=11546] ppid=11536 vsize=1533260 CPUtime=0
/proc/11538/task/11546/stat : 11546 (java) S 11536 11538 10791 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 13 0 9464180 1570058240 17305 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 4 0 16800975 18446604437834552512 0 0 -1 0 0 0 0
[pid=11538/tid=11547] ppid=11536 vsize=1533260 CPUtime=0.97
/proc/11538/task/11547/stat : 11547 (java) R 11536 11538 10791 0 -1 4202560 2158 0 0 0 97 0 0 0 25 0 13 0 9464180 1570058240 17305 1992294400 134512640 134550932 4290483904 18446744073709551615 103335057 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=11538/tid=11548] ppid=11536 vsize=1533260 CPUtime=0.32
/proc/11538/task/11548/stat : 11548 (java) R 11536 11538 10791 0 -1 4202560 1121 0 0 0 32 0 0 0 25 0 13 0 9464180 1570058240 17305 1992294400 134512640 134550932 4290483904 18446744073709551615 105580733 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=11538/tid=11549] ppid=11536 vsize=1533260 CPUtime=0
/proc/11538/task/11549/stat : 11549 (java) S 11536 11538 10791 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 13 0 9464180 1570058240 17305 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 4 0 16800975 18446604437834552512 0 0 -1 0 0 0 0
[pid=11538/tid=11550] ppid=11536 vsize=1533260 CPUtime=0
/proc/11538/task/11550/stat : 11550 (java) S 11536 11538 10791 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 9464180 1570058240 17305 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 4 0 16800975 18446604437834552512 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.74
Current children cumulated vsize (KiB) 1533260

[startup+3.10033 s]
/proc/loadavg: 1.35 1.08 1.11 4/119 11553
/proc/meminfo: memFree=1771360/2059040 swapFree=4136620/4192956
[pid=11538] ppid=11536 vsize=1533844 CPUtime=5.61
/proc/11538/stat : 11538 (java) S 11536 11538 10791 0 -1 4202496 38450 0 1 0 544 17 0 0 19 0 13 0 9464171 1570656256 36117 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/11538/statm: 383461 36117 1434 10 0 380763 0
[pid=11538/tid=11540] ppid=11536 vsize=1533844 CPUtime=2.88
/proc/11538/task/11540/stat : 11540 (java) R 11536 11538 10791 0 -1 4202560 32001 0 1 0 274 14 0 0 21 0 13 0 9464172 1570656256 36117 1992294400 134512640 134550932 4290483904 18446744073709551615 4109571278 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=11538/tid=11541] ppid=11536 vsize=1533844 CPUtime=0.01
/proc/11538/task/11541/stat : 11541 (java) S 11536 11538 10791 0 -1 4202560 524 0 0 0 1 0 0 0 18 0 13 0 9464173 1570656256 36117 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 4 0 16800975 18446604437834552512 0 0 -1 0 0 0 0
[pid=11538/tid=11542] ppid=11536 vsize=1533844 CPUtime=0.01
/proc/11538/task/11542/stat : 11542 (java) S 11536 11538 10791 0 -1 4202560 529 0 0 0 1 0 0 0 18 0 13 0 9464173 1570656256 36117 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 4 0 16800975 18446604437834552512 0 0 -1 1 0 0 0
[pid=11538/tid=11543] ppid=11536 vsize=1533844 CPUtime=0
/proc/11538/task/11543/stat : 11543 (java) S 11536 11538 10791 0 -1 4202560 9 0 0 0 0 0 0 0 16 0 13 0 9464175 1570656256 36117 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 0 0 16800975 18446604437834552512 0 0 -1 0 0 0 0
[pid=11538/tid=11544] ppid=11536 vsize=1533844 CPUtime=0
/proc/11538/task/11544/stat : 11544 (java) S 11536 11538 10791 0 -1 4202560 11 0 0 0 0 0 0 0 18 0 13 0 9464176 1570656256 36117 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 4 0 16800975 18446604437834552512 0 0 -1 0 0 0 0
[pid=11538/tid=11545] ppid=11536 vsize=1533844 CPUtime=0
/proc/11538/task/11545/stat : 11545 (java) S 11536 11538 10791 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 13 0 9464176 1570656256 36117 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 4 0 16800975 18446604437834552512 0 0 -1 0 0 0 0
[pid=11538/tid=11546] ppid=11536 vsize=1533844 CPUtime=0
/proc/11538/task/11546/stat : 11546 (java) S 11536 11538 10791 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 13 0 9464180 1570656256 36117 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 4 0 16800975 18446604437834552512 0 0 -1 0 0 0 0
[pid=11538/tid=11547] ppid=11536 vsize=1533844 CPUtime=1.87
/proc/11538/task/11547/stat : 11547 (java) S 11536 11538 10791 0 -1 4202560 2392 0 0 0 187 0 0 0 25 0 13 0 9464180 1570656256 36117 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 4 0 16800975 18446604437834552512 0 0 -1 1 0 0 0
[pid=11538/tid=11548] ppid=11536 vsize=1533844 CPUtime=0.77
/proc/11538/task/11548/stat : 11548 (java) S 11536 11538 10791 0 -1 4202560 1928 0 0 0 77 0 0 0 25 0 13 0 9464180 1570656256 36117 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 4 0 16800975 18446604437834552512 0 0 -1 1 0 0 0
[pid=11538/tid=11549] ppid=11536 vsize=1533844 CPUtime=0
/proc/11538/task/11549/stat : 11549 (java) S 11536 11538 10791 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 13 0 9464180 1570656256 36117 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 4 0 16800975 18446604437834552512 0 0 -1 0 0 0 0
[pid=11538/tid=11550] ppid=11536 vsize=1533844 CPUtime=0
/proc/11538/task/11550/stat : 11550 (java) S 11536 11538 10791 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 9464180 1570656256 36117 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 4 0 16800975 18446604437834552512 0 0 -1 1 0 0 0
[pid=11538/tid=11553] ppid=11536 vsize=1533844 CPUtime=0
/proc/11538/task/11553/stat : 11553 (java) S 11536 11538 10791 0 -1 4202560 5 0 0 0 0 0 0 0 18 0 13 0 9464303 1570656256 36117 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 4 0 16800975 18446604437834552512 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 5.61
Current children cumulated vsize (KiB) 1533844

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

[startup+3.50032 s]
/proc/loadavg: 1.35 1.08 1.11 2/119 11553
/proc/meminfo: memFree=1711840/2059040 swapFree=4136620/4192956
[pid=11538] ppid=11536 vsize=1534168 CPUtime=6.03
/proc/11538/stat : 11538 (java) S 11536 11538 10791 0 -1 4202496 38494 0 1 0 586 17 0 0 19 0 13 0 9464171 1570988032 36161 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/11538/statm: 383542 36161 1435 10 0 380844 0
[pid=11538/tid=11540] ppid=11536 vsize=1534168 CPUtime=3.25
/proc/11538/task/11540/stat : 11540 (java) S 11536 11538 10791 0 -1 4202560 32037 0 1 0 311 14 0 0 24 0 13 0 9464172 1570988032 36161 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 4 0 16800975 18446604437834552512 0 0 -1 0 0 0 0
[pid=11538/tid=11541] ppid=11536 vsize=1534168 CPUtime=0.01
/proc/11538/task/11541/stat : 11541 (java) S 11536 11538 10791 0 -1 4202560 524 0 0 0 1 0 0 0 18 0 13 0 9464173 1570988032 36161 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 4 0 16800975 18446604437834552512 0 0 -1 0 0 0 0
[pid=11538/tid=11542] ppid=11536 vsize=1534168 CPUtime=0.01
/proc/11538/task/11542/stat : 11542 (java) S 11536 11538 10791 0 -1 4202560 529 0 0 0 1 0 0 0 18 0 13 0 9464173 1570988032 36161 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 4 0 16800975 18446604437834552512 0 0 -1 1 0 0 0
[pid=11538/tid=11543] ppid=11536 vsize=1534168 CPUtime=0
/proc/11538/task/11543/stat : 11543 (java) S 11536 11538 10791 0 -1 4202560 9 0 0 0 0 0 0 0 16 0 13 0 9464175 1570988032 36161 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 0 0 16800975 18446604437834552512 0 0 -1 0 0 0 0
[pid=11538/tid=11544] ppid=11536 vsize=1534168 CPUtime=0
/proc/11538/task/11544/stat : 11544 (java) S 11536 11538 10791 0 -1 4202560 11 0 0 0 0 0 0 0 18 0 13 0 9464176 1570988032 36161 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 4 0 16800975 18446604437834552512 0 0 -1 0 0 0 0
[pid=11538/tid=11545] ppid=11536 vsize=1534168 CPUtime=0
/proc/11538/task/11545/stat : 11545 (java) S 11536 11538 10791 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 13 0 9464176 1570988032 36161 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 4 0 16800975 18446604437834552512 0 0 -1 0 0 0 0
[pid=11538/tid=11546] ppid=11536 vsize=1534168 CPUtime=0
/proc/11538/task/11546/stat : 11546 (java) S 11536 11538 10791 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 13 0 9464180 1570988032 36161 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 4 0 16800975 18446604437834552512 0 0 -1 0 0 0 0
[pid=11538/tid=11547] ppid=11536 vsize=1534168 CPUtime=1.9
/proc/11538/task/11547/stat : 11547 (java) R 11536 11538 10791 0 -1 4202560 2392 0 0 0 190 0 0 0 19 0 13 0 9464180 1570988032 36161 1992294400 134512640 134550932 4290483904 18446744073709551615 102548354 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=11538/tid=11548] ppid=11536 vsize=1534168 CPUtime=0.8
/proc/11538/task/11548/stat : 11548 (java) S 11536 11538 10791 0 -1 4202560 1930 0 0 0 80 0 0 0 19 0 13 0 9464180 1570988032 36161 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 4 0 16800975 18446604437834552512 0 0 -1 0 0 0 0
[pid=11538/tid=11549] ppid=11536 vsize=1534168 CPUtime=0
/proc/11538/task/11549/stat : 11549 (java) S 11536 11538 10791 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 13 0 9464180 1570988032 36161 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 4 0 16800975 18446604437834552512 0 0 -1 0 0 0 0
[pid=11538/tid=11550] ppid=11536 vsize=1534168 CPUtime=0
/proc/11538/task/11550/stat : 11550 (java) S 11536 11538 10791 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 9464180 1570988032 36161 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 4 0 16800975 18446604437834552512 0 0 -1 1 0 0 0
[pid=11538/tid=11553] ppid=11536 vsize=1534168 CPUtime=0
/proc/11538/task/11553/stat : 11553 (java) S 11536 11538 10791 0 -1 4202560 5 0 0 0 0 0 0 0 18 0 13 0 9464303 1570988032 36161 1992294400 134512640 134550932 4290483904 18446744073709551615 4294960144 0 4 0 16800975 18446604437834552512 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 6.03
Current children cumulated vsize (KiB) 1534168

Child status: 20
Real time (s): 3.53766
CPU time (s): 6.05808
CPU user time (s): 5.86811
CPU system time (s): 0.189971
CPU usage (%): 171.246
Max. virtual memory (cumulated for all children) (KiB): 1534876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.86811
system time used= 0.189971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38500
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= 232
involuntary context switches= 259

runsolver used 0.013997 second user time and 0.032994 second system time

The end

Launcher Data 

Begin job on node012 at 2010-06-12 12:30:26
IDJOB=2661079
IDBENCH=1486
IDSOLVER=1165
FILE ID=node012/2661079-1276338626
PBS_JOBID= 11173179
Free space on /tmp= 62408 MiB

SOLVER NAME= SAT4J PB CuttingPlanes 2.2.0 2010-05-26
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-dlx1c.rwmem.ucl.opb
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2661079-1276338626/watcher-2661079-1276338626 -o /tmp/evaluation-result-2661079-1276338626/solver-2661079-1276338626 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2661079-1276338626.opb

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

MD5SUM BENCH= d796017ccd28821dde70ee2d87448ada
RANDOM SEED=656435452

node012.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.258
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.51
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		: 3000.258
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1851900 kB
Buffers:         17868 kB
Cached:         105744 kB
SwapCached:      16556 kB
Active:         106132 kB
Inactive:        36972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1851900 kB
SwapTotal:     4192956 kB
SwapFree:      4136620 kB
Dirty:            1500 kB
Writeback:          16 kB
AnonPages:       10752 kB
Mapped:           9168 kB
Slab:            42212 kB
PageTables:       4100 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182180 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62408 MiB
End job on node012 at 2010-06-12 12:30:30