Trace number 2661837

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 NameAnswerobjective functionCPU timeWall clock time
SAT4J PB RES // CP 2.2.0 2010-05-31OPT2 4.21736 3.36432

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=2-P1=13-P2=23-P3=29-P4=29-P5=11-B.opb
MD5SUMaf6a557bae55dcfbf0cc06cf0559c9b3
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.111982
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables75
Total number of constraints11
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints11
Minimum length of a constraint5
Maximum length of a constraint35
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1984
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)125
Sum of products size (including duplicates)250
Number of different products125
Sum of products size250

Solver Data 

0.09/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.09/0.14	c This is free software under the dual EPL/GNU LGPL licenses.
0.09/0.14	c See www.sat4j.org for details.
0.09/0.15	c version 2.2.0.v20100531
0.09/0.15	c java.runtime.name	Java(TM) SE Runtime Environment
0.09/0.15	c java.vm.name		Java HotSpot(TM) Server VM
0.09/0.15	c java.vm.version	11.2-b01
0.09/0.15	c java.vm.vendor	Sun Microsystems Inc.
0.09/0.15	c sun.arch.data.model	32
0.09/0.15	c java.version		1.6.0_12
0.09/0.15	c os.name		Linux
0.09/0.15	c os.version		2.6.18-164.el5
0.09/0.15	c os.arch		i386
0.09/0.15	c Free memory 		1393557488
0.09/0.15	c Max memory 		1395916800
0.09/0.15	c Total memory 		1395916800
0.09/0.15	c Number of processors 	2
0.24/0.21	c Pseudo Boolean Optimization
0.24/0.21	c ManyCore solver with 2 solvers running in parallel
0.24/0.21	c --- Begin Solver configuration ---
0.24/0.21	c Stops conflict analysis at the first Unique Implication Point
0.24/0.21	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@1f436f5
0.24/0.21	c Learn all clauses as in MiniSAT
0.24/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.24/0.21	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.24/0.21	c Expensive reason simplification
0.24/0.21	c Armin Biere (Picosat) restarts strategy
0.24/0.21	c Glucose learned constraints deletion strategy
0.24/0.21	c timeout=2147483s
0.24/0.21	c DB Simplification allowed=false
0.24/0.21	c --- End Solver configuration ---
0.24/0.21	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.24/0.21	c --- Begin Solver configuration ---
0.24/0.21	c Stops conflict analysis at the first Unique Implication Point
0.24/0.21	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@18385e3
0.24/0.21	c Learn all clauses as in MiniSAT
0.24/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.24/0.21	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.24/0.21	c No reason simplification
0.24/0.21	c Armin Biere (Picosat) restarts strategy
0.24/0.21	c Glucose learned constraints deletion strategy
0.24/0.21	c timeout=2147483s
0.24/0.21	c DB Simplification allowed=false
0.24/0.21	c --- End Solver configuration ---
0.24/0.21	
0.24/0.21	c solving HOME/instance-2661837-1278548001.opb
0.24/0.21	c reading problem ... 
0.36/0.31	c ... done. Wall clock time 0.092s.
0.36/0.31	c #vars     200
0.36/0.31	c #constraints  266
0.36/0.31	c constraints type 
0.36/0.31	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 125
0.36/0.31	c org.sat4j.pb.constraints.pb.MaxWatchPb => 141
0.36/0.31	c constraints type 
0.36/0.31	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 125
0.36/0.31	c org.sat4j.pb.constraints.pb.MaxWatchPb => 141
2.33/1.38	c And the winner is Resolution
4.17/2.33	c SATISFIABLE
4.17/2.33	c OPTIMIZING...
4.17/2.33	c Got one! Elapsed wall clock time (in seconds):2.115
4.17/2.33	o 2
4.17/2.33	c And the winner is Resolution
4.17/3.35	c starts		: 4
4.17/3.35	c conflicts		: 355
4.17/3.35	c decisions		: 685
4.17/3.35	c propagations		: 4765
4.17/3.35	c inspects		: 21475
4.17/3.35	c learnt literals	: 0
4.17/3.35	c learnt binary clauses	: 0
4.17/3.35	c learnt ternary clauses	: 0
4.17/3.35	c learnt clauses	: 355
4.17/3.35	c ignored clauses	: 0
4.17/3.35	c root simplifications	: 0
4.17/3.35	c removed literals (reason simplification)	: 2708
4.17/3.35	c reason swapping (by a shorter reason)	: 0
4.17/3.35	c Calls to reduceDB	: 0
4.17/3.35	c number of reductions to clauses (during analyze)	: 0
4.17/3.35	c number of learned constraints concerned by reduction	: 0
4.17/3.35	c number of learning phase by resolution	: 0
4.17/3.35	c number of learning phase by cutting planes	: 0
4.17/3.35	c speed (assignments/second)	: 4689.96062992126
4.17/3.35	c non guided choices	93
4.17/3.35	c learnt constraints type 
4.17/3.35	c constraints type 
4.17/3.35	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 125
4.17/3.35	c org.sat4j.pb.constraints.pb.MaxWatchPb => 141
4.17/3.35	c constraints type 
4.17/3.35	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 125
4.17/3.35	c org.sat4j.pb.constraints.pb.MaxWatchPb => 141
4.17/3.35	s OPTIMUM FOUND
4.17/3.35	v -x1 x2 -x3 -x4 -x5 x6 -x7 -x8 x9 -x10 x11 -x12 -x13 x14 -x15 x16 -x17 -x18 -x19 x20 x21 -x22 -x23 -x24 x25 x26 -x27 -x28 -x29 x30 -x31 x32 -x33 -x34 x35 -x36 x37 -x38 -x39 -x40 -x41 x42 -x43 -x44 -x45 -x46 x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 x56 -x57 x58 -x59 -x60 x61 -x62 -x63 -x64 -x65 x66 -x67 -x68 -x69 -x70 x71 -x72 -x73 -x74 -x75 
4.17/3.35	c objective function=2
4.17/3.35	c Total wall clock time (in seconds): 3.133

Verifier Data 

OK	2

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2661837-1278548001/watcher-2661837-1278548001 -o /tmp/evaluation-result-2661837-1278548001/solver-2661837-1278548001 -C 1800 -W 2000 -M 1800 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2661837-1278548001.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: 0.99 0.97 0.82 3/105 29333
/proc/meminfo: memFree=1707248/2059040 swapFree=4136400/4192956
[pid=29333] ppid=29331 vsize=1832 CPUtime=0
/proc/29333/stat : 29333 (java6) R 29331 29333 29223 0 -1 4194304 239 0 0 0 0 0 0 0 25 0 1 0 23008302 1875968 143 1992294400 134512640 134550932 4288633488 18446744073709551615 4294960144 0 2147483391 4096 0 0 0 0 17 1 0 0 0
/proc/29333/statm: 458 143 107 10 0 63 0

[startup+0.094593 s]
/proc/loadavg: 0.99 0.97 0.82 3/105 29333
/proc/meminfo: memFree=1707248/2059040 swapFree=4136400/4192956
[pid=29333] ppid=29331 vsize=1521796 CPUtime=0.07
/proc/29333/stat : 29333 (java) S 29331 29333 29223 0 -1 4202496 3863 0 1 0 6 1 0 0 25 0 7 0 23008302 1558319104 3305 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 0 0 0 0
/proc/29333/statm: 380449 3305 1048 10 0 377759 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1521796

[startup+0.105576 s]
/proc/loadavg: 0.99 0.97 0.82 3/105 29333
/proc/meminfo: memFree=1707248/2059040 swapFree=4136400/4192956
[pid=29333] ppid=29331 vsize=1524180 CPUtime=0.09
/proc/29333/stat : 29333 (java) S 29331 29333 29223 0 -1 4202496 3971 0 1 0 7 2 0 0 25 0 12 0 23008302 1560760320 3411 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/29333/statm: 381045 3411 1077 10 0 378348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1524180

[startup+0.3006 s]
/proc/loadavg: 0.99 0.97 0.82 3/105 29333
/proc/meminfo: memFree=1707248/2059040 swapFree=4136400/4192956
[pid=29333] ppid=29331 vsize=1526280 CPUtime=0.36
/proc/29333/stat : 29333 (java) S 29331 29333 29223 0 -1 4202496 5385 0 1 0 33 3 0 0 25 0 12 0 23008302 1562910720 4823 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/29333/statm: 381570 4824 1356 10 0 378873 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 1526280

[startup+1.11965 s]
/proc/loadavg: 0.99 0.97 0.82 3/105 29333
/proc/meminfo: memFree=1707248/2059040 swapFree=4136400/4192956
[pid=29333] ppid=29331 vsize=1533596 CPUtime=1.98
/proc/29333/stat : 29333 (java) S 29331 29333 29223 0 -1 4202496 12420 0 1 0 193 5 0 0 25 0 16 0 23008302 1570402304 10433 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/29333/statm: 383399 10433 1410 10 0 380702 0
Current children cumulated CPU time (s) 1.98
Current children cumulated vsize (KiB) 1533596

[startup+1.50074 s]
/proc/loadavg: 0.99 0.97 0.82 3/105 29333
/proc/meminfo: memFree=1707248/2059040 swapFree=4136400/4192956
[pid=29333] ppid=29331 vsize=1545804 CPUtime=2.74
/proc/29333/stat : 29333 (java) S 29331 29333 29223 0 -1 4202496 19973 0 1 0 266 8 0 0 25 0 14 0 23008302 1582903296 15963 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/29333/statm: 386451 15965 1421 10 0 383754 0
Current children cumulated CPU time (s) 2.74
Current children cumulated vsize (KiB) 1545804

[startup+3.1019 s]
/proc/loadavg: 1.39 1.05 0.85 1/119 29351
/proc/meminfo: memFree=1638260/2059040 swapFree=4136400/4192956
[pid=29333] ppid=29331 vsize=1554592 CPUtime=4.17
/proc/29333/stat : 29333 (java) S 29331 29333 29223 0 -1 4202496 28223 0 1 0 406 11 0 0 25 0 14 0 23008302 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/29333/statm: 388648 18290 1427 10 0 385951 0
[pid=29333/tid=29335] ppid=29331 vsize=1554592 CPUtime=0.28
/proc/29333/task/29335/stat : 29335 (java) S 29331 29333 29223 0 -1 4202560 3825 0 1 0 26 2 0 0 19 0 14 0 23008304 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 1 0 0 0
[pid=29333/tid=29336] ppid=29331 vsize=1554592 CPUtime=0
/proc/29333/task/29336/stat : 29336 (java) S 29331 29333 29223 0 -1 4202560 3 0 0 0 0 0 0 0 25 0 14 0 23008305 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 1 0 0 0
[pid=29333/tid=29337] ppid=29331 vsize=1554592 CPUtime=0
/proc/29333/task/29337/stat : 29337 (java) S 29331 29333 29223 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 14 0 23008305 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 1 0 0 0
[pid=29333/tid=29338] ppid=29331 vsize=1554592 CPUtime=0
/proc/29333/task/29338/stat : 29338 (java) S 29331 29333 29223 0 -1 4202560 3 0 0 0 0 0 0 0 18 0 14 0 23008307 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 0 0 16800975 18446604437819951936 0 0 -1 1 0 0 0
[pid=29333/tid=29339] ppid=29331 vsize=1554592 CPUtime=0
/proc/29333/task/29339/stat : 29339 (java) S 29331 29333 29223 0 -1 4202560 11 0 0 0 0 0 0 0 25 0 14 0 23008308 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 0 0 0 0
[pid=29333/tid=29340] ppid=29331 vsize=1554592 CPUtime=0
/proc/29333/task/29340/stat : 29340 (java) S 29331 29333 29223 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 14 0 23008308 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 0 0 0 0
[pid=29333/tid=29341] ppid=29331 vsize=1554592 CPUtime=0
/proc/29333/task/29341/stat : 29341 (java) S 29331 29333 29223 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 14 0 23008312 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 0 0 0 0
[pid=29333/tid=29342] ppid=29331 vsize=1554592 CPUtime=0.93
/proc/29333/task/29342/stat : 29342 (java) S 29331 29333 29223 0 -1 4202560 7198 0 0 0 91 2 0 0 19 0 14 0 23008312 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 1 0 0 0
[pid=29333/tid=29343] ppid=29331 vsize=1554592 CPUtime=1.95
/proc/29333/task/29343/stat : 29343 (java) S 29331 29333 29223 0 -1 4202560 9073 0 0 0 192 3 0 0 19 0 14 0 23008312 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 0 0 0 0
[pid=29333/tid=29344] ppid=29331 vsize=1554592 CPUtime=0
/proc/29333/task/29344/stat : 29344 (java) S 29331 29333 29223 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 14 0 23008312 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 0 0 0 0
[pid=29333/tid=29345] ppid=29331 vsize=1554592 CPUtime=0
/proc/29333/task/29345/stat : 29345 (java) S 29331 29333 29223 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 14 0 23008312 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 1 0 0 0
[pid=29333/tid=29348] ppid=29331 vsize=1554592 CPUtime=0
/proc/29333/task/29348/stat : 29348 (java) S 29331 29333 29223 0 -1 4202560 5 0 0 0 0 0 0 0 19 0 14 0 23008334 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 0 0 0 0
[pid=29333/tid=29349] ppid=29331 vsize=1554592 CPUtime=0
/proc/29333/task/29349/stat : 29349 (java) S 29331 29333 29223 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 14 0 23008334 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 4.17
Current children cumulated vsize (KiB) 1554592

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

[startup+3.20191 s]
/proc/loadavg: 1.39 1.05 0.85 1/119 29351
/proc/meminfo: memFree=1638260/2059040 swapFree=4136400/4192956
[pid=29333] ppid=29331 vsize=1554592 CPUtime=4.17
/proc/29333/stat : 29333 (java) S 29331 29333 29223 0 -1 4202496 28223 0 1 0 406 11 0 0 25 0 14 0 23008302 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/29333/statm: 388648 18290 1427 10 0 385951 0
[pid=29333/tid=29335] ppid=29331 vsize=1554592 CPUtime=0.28
/proc/29333/task/29335/stat : 29335 (java) S 29331 29333 29223 0 -1 4202560 3825 0 1 0 26 2 0 0 19 0 14 0 23008304 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 1 0 0 0
[pid=29333/tid=29336] ppid=29331 vsize=1554592 CPUtime=0
/proc/29333/task/29336/stat : 29336 (java) S 29331 29333 29223 0 -1 4202560 3 0 0 0 0 0 0 0 25 0 14 0 23008305 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 1 0 0 0
[pid=29333/tid=29337] ppid=29331 vsize=1554592 CPUtime=0
/proc/29333/task/29337/stat : 29337 (java) S 29331 29333 29223 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 14 0 23008305 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 1 0 0 0
[pid=29333/tid=29338] ppid=29331 vsize=1554592 CPUtime=0
/proc/29333/task/29338/stat : 29338 (java) S 29331 29333 29223 0 -1 4202560 3 0 0 0 0 0 0 0 18 0 14 0 23008307 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 0 0 16800975 18446604437819951936 0 0 -1 1 0 0 0
[pid=29333/tid=29339] ppid=29331 vsize=1554592 CPUtime=0
/proc/29333/task/29339/stat : 29339 (java) S 29331 29333 29223 0 -1 4202560 11 0 0 0 0 0 0 0 25 0 14 0 23008308 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 0 0 0 0
[pid=29333/tid=29340] ppid=29331 vsize=1554592 CPUtime=0
/proc/29333/task/29340/stat : 29340 (java) S 29331 29333 29223 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 14 0 23008308 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 0 0 0 0
[pid=29333/tid=29341] ppid=29331 vsize=1554592 CPUtime=0
/proc/29333/task/29341/stat : 29341 (java) S 29331 29333 29223 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 14 0 23008312 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 0 0 0 0
[pid=29333/tid=29342] ppid=29331 vsize=1554592 CPUtime=0.93
/proc/29333/task/29342/stat : 29342 (java) S 29331 29333 29223 0 -1 4202560 7198 0 0 0 91 2 0 0 19 0 14 0 23008312 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 1 0 0 0
[pid=29333/tid=29343] ppid=29331 vsize=1554592 CPUtime=1.95
/proc/29333/task/29343/stat : 29343 (java) S 29331 29333 29223 0 -1 4202560 9073 0 0 0 192 3 0 0 19 0 14 0 23008312 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 0 0 0 0
[pid=29333/tid=29344] ppid=29331 vsize=1554592 CPUtime=0
/proc/29333/task/29344/stat : 29344 (java) S 29331 29333 29223 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 14 0 23008312 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 0 0 0 0
[pid=29333/tid=29345] ppid=29331 vsize=1554592 CPUtime=0
/proc/29333/task/29345/stat : 29345 (java) S 29331 29333 29223 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 14 0 23008312 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 1 0 0 0
[pid=29333/tid=29348] ppid=29331 vsize=1554592 CPUtime=0
/proc/29333/task/29348/stat : 29348 (java) S 29331 29333 29223 0 -1 4202560 5 0 0 0 0 0 0 0 19 0 14 0 23008334 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 0 0 0 0
[pid=29333/tid=29349] ppid=29331 vsize=1554592 CPUtime=0
/proc/29333/task/29349/stat : 29349 (java) S 29331 29333 29223 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 14 0 23008334 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 4.17
Current children cumulated vsize (KiB) 1554592

[startup+3.30192 s]
/proc/loadavg: 1.39 1.05 0.85 1/119 29351
/proc/meminfo: memFree=1638260/2059040 swapFree=4136400/4192956
[pid=29333] ppid=29331 vsize=1554592 CPUtime=4.17
/proc/29333/stat : 29333 (java) S 29331 29333 29223 0 -1 4202496 28223 0 1 0 406 11 0 0 25 0 14 0 23008302 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/29333/statm: 388648 18290 1427 10 0 385951 0
[pid=29333/tid=29335] ppid=29331 vsize=1554592 CPUtime=0.28
/proc/29333/task/29335/stat : 29335 (java) S 29331 29333 29223 0 -1 4202560 3825 0 1 0 26 2 0 0 19 0 14 0 23008304 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 1 0 0 0
[pid=29333/tid=29336] ppid=29331 vsize=1554592 CPUtime=0
/proc/29333/task/29336/stat : 29336 (java) S 29331 29333 29223 0 -1 4202560 3 0 0 0 0 0 0 0 25 0 14 0 23008305 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 1 0 0 0
[pid=29333/tid=29337] ppid=29331 vsize=1554592 CPUtime=0
/proc/29333/task/29337/stat : 29337 (java) S 29331 29333 29223 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 14 0 23008305 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 1 0 0 0
[pid=29333/tid=29338] ppid=29331 vsize=1554592 CPUtime=0
/proc/29333/task/29338/stat : 29338 (java) S 29331 29333 29223 0 -1 4202560 3 0 0 0 0 0 0 0 18 0 14 0 23008307 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 0 0 16800975 18446604437819951936 0 0 -1 1 0 0 0
[pid=29333/tid=29339] ppid=29331 vsize=1554592 CPUtime=0
/proc/29333/task/29339/stat : 29339 (java) S 29331 29333 29223 0 -1 4202560 11 0 0 0 0 0 0 0 25 0 14 0 23008308 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 0 0 0 0
[pid=29333/tid=29340] ppid=29331 vsize=1554592 CPUtime=0
/proc/29333/task/29340/stat : 29340 (java) S 29331 29333 29223 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 14 0 23008308 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 0 0 0 0
[pid=29333/tid=29341] ppid=29331 vsize=1554592 CPUtime=0
/proc/29333/task/29341/stat : 29341 (java) S 29331 29333 29223 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 14 0 23008312 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 0 0 0 0
[pid=29333/tid=29342] ppid=29331 vsize=1554592 CPUtime=0.93
/proc/29333/task/29342/stat : 29342 (java) S 29331 29333 29223 0 -1 4202560 7198 0 0 0 91 2 0 0 19 0 14 0 23008312 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 1 0 0 0
[pid=29333/tid=29343] ppid=29331 vsize=1554592 CPUtime=1.95
/proc/29333/task/29343/stat : 29343 (java) S 29331 29333 29223 0 -1 4202560 9073 0 0 0 192 3 0 0 19 0 14 0 23008312 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 0 0 0 0
[pid=29333/tid=29344] ppid=29331 vsize=1554592 CPUtime=0
/proc/29333/task/29344/stat : 29344 (java) S 29331 29333 29223 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 14 0 23008312 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 0 0 0 0
[pid=29333/tid=29345] ppid=29331 vsize=1554592 CPUtime=0
/proc/29333/task/29345/stat : 29345 (java) S 29331 29333 29223 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 14 0 23008312 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 1 0 0 0
[pid=29333/tid=29348] ppid=29331 vsize=1554592 CPUtime=0
/proc/29333/task/29348/stat : 29348 (java) S 29331 29333 29223 0 -1 4202560 5 0 0 0 0 0 0 0 19 0 14 0 23008334 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 0 0 0 0
[pid=29333/tid=29349] ppid=29331 vsize=1554592 CPUtime=0
/proc/29333/task/29349/stat : 29349 (java) S 29331 29333 29223 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 14 0 23008334 1591902208 18290 1992294400 134512640 134550932 4290859568 18446744073709551615 4294960144 0 4 0 16800975 18446604437819951936 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 4.17
Current children cumulated vsize (KiB) 1554592

Child status: 30
Real time (s): 3.36432
CPU time (s): 4.21736
CPU user time (s): 4.09138
CPU system time (s): 0.12598
CPU usage (%): 125.355
Max. virtual memory (cumulated for all children) (KiB): 1557436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.09138
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28235
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= 303
involuntary context switches= 170

runsolver used 0.009998 second user time and 0.025996 second system time

The end

Launcher Data 

Begin job on node087 at 2010-07-08 02:13:21
IDJOB=2661837
IDBENCH=48092
IDSOLVER=1166
FILE ID=node087/2661837-1278548001
PBS_JOBID= 11239476
Free space on /tmp= 62512 MiB

SOLVER NAME= SAT4J PB RES // CP 2.2.0 2010-05-31
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=2-P1=13-P2=23-P3=29-P4=29-P5=11-B.opb
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2661837-1278548001/watcher-2661837-1278548001 -o /tmp/evaluation-result-2661837-1278548001/solver-2661837-1278548001 -C 1800 -W 2000 -M 1800  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2661837-1278548001.opb

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

MD5SUM BENCH= af6a557bae55dcfbf0cc06cf0559c9b3
RANDOM SEED=1708773014

node087.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		: 3000.201
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	: 6000.40
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		: 3000.201
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	: 5999.50
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1707652 kB
Buffers:         77792 kB
Cached:         180676 kB
SwapCached:      12768 kB
Active:         104540 kB
Inactive:       170612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1707652 kB
SwapTotal:     4192956 kB
SwapFree:      4136400 kB
Dirty:             280 kB
Writeback:           0 kB
AnonPages:       11372 kB
Mapped:           8380 kB
Slab:            54240 kB
PageTables:       4004 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180712 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= 62512 MiB
End job on node087 at 2010-07-08 02:13:24