Trace number 3739967

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
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31UNSAT 2.10268 1.72251

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j60/
normalized-j601_8-unsat.opb
MD5SUM7f114e89a22e1f8645509e0e3ad06e41
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.021996
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables9150
Total number of constraints28514
Number of constraints which are clauses28218
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints296
Minimum length of a constraint1
Maximum length of a constraint21
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 14
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 119
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 

0.04/0.07	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.04/0.07	c This is free software under the dual EPL/GNU LGPL licenses.
0.04/0.07	c See www.sat4j.org for details.
0.04/0.07	c version 2.2.0.v20100531
0.04/0.07	c java.runtime.name	Java(TM) SE Runtime Environment
0.04/0.07	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.04/0.07	c java.vm.version	19.1-b02
0.04/0.07	c java.vm.vendor	Sun Microsystems Inc.
0.04/0.07	c sun.arch.data.model	64
0.04/0.07	c java.version		1.6.0_24
0.04/0.07	c os.name		Linux
0.04/0.07	c os.version		2.6.32-71.29.1.el6.x86_64
0.04/0.07	c os.arch		amd64
0.04/0.07	c Free memory 		1349517296
0.04/0.07	c Max memory 		1356595200
0.04/0.07	c Total memory 		1356595200
0.04/0.07	c Number of processors 	8
0.10/0.10	c Pseudo Boolean Optimization
0.10/0.10	c ManyCore solver with 2 solvers running in parallel
0.10/0.10	c --- Begin Solver configuration ---
0.10/0.10	c Stops conflict analysis at the first Unique Implication Point
0.10/0.10	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@5495fd19
0.10/0.10	c Learn all clauses as in MiniSAT
0.10/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.10	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.10	c Expensive reason simplification
0.10/0.10	c Armin Biere (Picosat) restarts strategy
0.10/0.10	c Glucose learned constraints deletion strategy
0.10/0.10	c timeout=2147483s
0.10/0.10	c DB Simplification allowed=false
0.10/0.10	c --- End Solver configuration ---
0.10/0.10	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.10	c --- Begin Solver configuration ---
0.10/0.10	c Stops conflict analysis at the first Unique Implication Point
0.10/0.10	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@ae94e92
0.10/0.10	c Learn all clauses as in MiniSAT
0.10/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.10	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.10/0.10	c No reason simplification
0.10/0.10	c Armin Biere (Picosat) restarts strategy
0.10/0.10	c Glucose learned constraints deletion strategy
0.10/0.10	c timeout=2147483s
0.10/0.10	c DB Simplification allowed=false
0.10/0.10	c --- End Solver configuration ---
0.10/0.10	
0.10/0.10	c solving HOME/instance-3739967-1338758486.opb
0.10/0.10	c reading problem ... 
1.67/0.71	c ... done. Wall clock time 0.608s.
1.67/0.71	c #vars     9150
1.67/0.71	c #constraints  24363
1.67/0.71	c constraints type 
1.67/0.71	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 2967
1.67/0.71	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 19467
1.67/0.71	c org.sat4j.pb.constraints.pb.MaxWatchPb => 296
1.67/0.71	c constraints type 
1.67/0.71	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 19467
1.67/0.71	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 2967
1.67/0.71	c org.sat4j.pb.constraints.pb.MaxWatchPb => 296
1.67/0.75	c And the winner is CuttingPlanes
2.07/1.71	c starts		: 0
2.07/1.71	c conflicts		: 0
2.07/1.71	c decisions		: 0
2.07/1.74	c propagations		: 6925
2.07/1.74	c inspects		: 12932
2.07/1.74	c learnt literals	: 0
2.07/1.74	c learnt binary clauses	: 0
2.07/1.74	c learnt ternary clauses	: 0
2.07/1.74	c learnt clauses	: 0
2.07/1.74	c ignored clauses	: 0
2.07/1.74	c root simplifications	: 0
2.07/1.74	c removed literals (reason simplification)	: 0
2.07/1.74	c reason swapping (by a shorter reason)	: 0
2.07/1.74	c Calls to reduceDB	: 0
2.07/1.74	c number of reductions to clauses (during analyze)	: 0
2.07/1.74	c number of learned constraints concerned by reduction	: 0
2.07/1.74	c number of learning phase by resolution	: 0
2.07/1.74	c number of learning phase by cutting planes	: 0
2.07/1.74	c speed (assignments/second)	: 6925.0
2.07/1.74	c non guided choices	0
2.07/1.74	c learnt constraints type 
2.07/1.74	c constraints type 
2.07/1.74	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 2967
2.07/1.74	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 19467
2.07/1.74	c org.sat4j.pb.constraints.pb.MaxWatchPb => 296
2.07/1.74	c constraints type 
2.07/1.74	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 19467
2.07/1.74	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 2967
2.07/1.74	c org.sat4j.pb.constraints.pb.MaxWatchPb => 296
2.07/1.74	s UNSATISFIABLE
2.07/1.74	c Total wall clock time (in seconds): 1.611

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3739967-1338758486/watcher-3739967-1338758486 -o /tmp/evaluation-result-3739967-1338758486/solver-3739967-1338758486 -C 1800 -W 1900 -M 15500 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-3739967-1338758486.opb 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.91 3.82 3.73 3/197 20251
/proc/meminfo: memFree=26468468/32873648 swapFree=6860/6860
[pid=20251] ppid=20249 vsize=23236 CPUtime=0 cores=0,2,4,6
/proc/20251/stat : 20251 (java) R 20249 20251 17435 0 -1 4202496 774 0 0 0 0 0 0 0 20 0 1 0 341974634 23793664 501 33554432000 1073741824 1073778376 140734465575072 140734465564136 266426432065 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/20251/statm: 5809 514 389 9 0 128 0

[startup+0.0575479 s]
/proc/loadavg: 3.91 3.82 3.73 3/197 20251
/proc/meminfo: memFree=26468468/32873648 swapFree=6860/6860
[pid=20251] ppid=20249 vsize=2699928 CPUtime=0.04 cores=0,2,4,6
/proc/20251/stat : 20251 (java) S 20249 20251 17435 0 -1 4202496 3873 0 1 0 3 1 0 0 20 0 18 0 341974634 2764726272 5591 33554432000 1073741824 1073778376 140734465575072 140734465566208 266439000125 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20251/statm: 674982 5591 1757 9 0 665676 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2699928

[startup+0.100261 s]
/proc/loadavg: 3.91 3.82 3.73 3/197 20251
/proc/meminfo: memFree=26468468/32873648 swapFree=6860/6860
[pid=20251] ppid=20249 vsize=2699928 CPUtime=0.1 cores=0,2,4,6
/proc/20251/stat : 20251 (java) S 20249 20251 17435 0 -1 4202496 4783 0 1 0 9 1 0 0 20 0 18 0 341974634 2764726272 6477 33554432000 1073741824 1073778376 140734465575072 140734465566208 266439000125 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20251/statm: 674982 6477 2121 9 0 665676 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2699928

[startup+0.300232 s]
/proc/loadavg: 3.91 3.82 3.73 3/197 20251
/proc/meminfo: memFree=26468468/32873648 swapFree=6860/6860
[pid=20251] ppid=20249 vsize=2699928 CPUtime=0.49 cores=0,2,4,6
/proc/20251/stat : 20251 (java) S 20249 20251 17435 0 -1 4202496 6475 0 1 0 48 1 0 0 20 0 18 0 341974634 2764726272 9736 33554432000 1073741824 1073778376 140734465575072 140734465566208 266439000125 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20251/statm: 674982 9736 2217 9 0 665676 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 2699928

[startup+0.700177 s]
/proc/loadavg: 3.91 3.82 3.73 3/197 20251
/proc/meminfo: memFree=26468468/32873648 swapFree=6860/6860
[pid=20251] ppid=20249 vsize=2699928 CPUtime=1.67 cores=0,2,4,6
/proc/20251/stat : 20251 (java) S 20249 20251 17435 0 -1 4202496 20469 0 1 0 162 5 0 0 20 0 18 0 341974634 2764726272 29885 33554432000 1073741824 1073778376 140734465575072 140734465566208 266439000125 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20251/statm: 674982 29885 2241 9 0 665676 0
Current children cumulated CPU time (s) 1.67
Current children cumulated vsize (KiB) 2699928

[startup+1.50065 s]
/proc/loadavg: 3.91 3.82 3.73 3/215 20271
/proc/meminfo: memFree=26353548/32873648 swapFree=6860/6860
[pid=20251] ppid=20249 vsize=2833056 CPUtime=2.07 cores=0,2,4,6
/proc/20251/stat : 20251 (java) S 20249 20251 17435 0 -1 4202496 20519 0 1 0 200 7 0 0 20 0 18 0 341974634 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140734465566208 266439000125 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20251/statm: 708264 30918 2250 9 0 698958 0
[pid=20251/tid=20253] ppid=20249 vsize=2833056 CPUtime=0.69 cores=0,2,4,6
/proc/20251/task/20253/stat : 20253 (java) S 20249 20251 17435 0 -1 4202560 2856 0 1 0 66 3 0 0 20 0 18 0 341974635 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137807553688 266439014313 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=20251/tid=20254] ppid=20249 vsize=2833056 CPUtime=0 cores=0,2,4,6
/proc/20251/task/20254/stat : 20254 (java) S 20249 20251 17435 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341974636 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137674017448 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=20251/tid=20255] ppid=20249 vsize=2833056 CPUtime=0 cores=0,2,4,6
/proc/20251/task/20255/stat : 20255 (java) S 20249 20251 17435 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341974636 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137672964904 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=20251/tid=20256] ppid=20249 vsize=2833056 CPUtime=0 cores=0,2,4,6
/proc/20251/task/20256/stat : 20256 (java) S 20249 20251 17435 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341974636 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137671912360 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=20251/tid=20257] ppid=20249 vsize=2833056 CPUtime=0 cores=0,2,4,6
/proc/20251/task/20257/stat : 20257 (java) S 20249 20251 17435 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341974636 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137670859816 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=20251/tid=20258] ppid=20249 vsize=2833056 CPUtime=0 cores=0,2,4,6
/proc/20251/task/20258/stat : 20258 (java) S 20249 20251 17435 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341974636 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137467996328 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=20251/tid=20259] ppid=20249 vsize=2833056 CPUtime=0 cores=0,2,4,6
/proc/20251/task/20259/stat : 20259 (java) S 20249 20251 17435 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341974636 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137466943784 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=20251/tid=20260] ppid=20249 vsize=2833056 CPUtime=0 cores=0,2,4,6
/proc/20251/task/20260/stat : 20260 (java) S 20249 20251 17435 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341974636 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137465891240 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=20251/tid=20261] ppid=20249 vsize=2833056 CPUtime=0 cores=0,2,4,6
/proc/20251/task/20261/stat : 20261 (java) S 20249 20251 17435 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 18 0 341974636 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137464838696 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=20251/tid=20262] ppid=20249 vsize=2833056 CPUtime=0 cores=0,2,4,6
/proc/20251/task/20262/stat : 20262 (java) S 20249 20251 17435 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 18 0 341974637 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137452640872 266439014313 0 0 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=20251/tid=20263] ppid=20249 vsize=2833056 CPUtime=0 cores=0,2,4,6
/proc/20251/task/20263/stat : 20263 (java) S 20249 20251 17435 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 18 0 341974638 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137451587192 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=20251/tid=20264] ppid=20249 vsize=2833056 CPUtime=0 cores=0,2,4,6
/proc/20251/task/20264/stat : 20264 (java) S 20249 20251 17435 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 18 0 341974638 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137450534536 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=20251/tid=20265] ppid=20249 vsize=2833056 CPUtime=0 cores=0,2,4,6
/proc/20251/task/20265/stat : 20265 (java) S 20249 20251 17435 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341974640 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137449483280 266439022368 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=20251/tid=20266] ppid=20249 vsize=2833056 CPUtime=0.64 cores=0,2,4,6
/proc/20251/task/20266/stat : 20266 (java) S 20249 20251 17435 0 -1 4202560 7361 0 0 0 63 1 0 0 20 0 18 0 341974640 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137448429624 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=20251/tid=20267] ppid=20249 vsize=2833056 CPUtime=0.63 cores=0,2,4,6
/proc/20251/task/20267/stat : 20267 (java) S 20249 20251 17435 0 -1 4202560 9078 0 0 0 61 2 0 0 20 0 18 0 341974640 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137447377080 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=20251/tid=20268] ppid=20249 vsize=2833056 CPUtime=0 cores=0,2,4,6
/proc/20251/task/20268/stat : 20268 (java) S 20249 20251 17435 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341974640 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137446324728 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=20251/tid=20269] ppid=20249 vsize=2833056 CPUtime=0 cores=0,2,4,6
/proc/20251/task/20269/stat : 20269 (java) S 20249 20251 17435 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341974640 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137445272392 266439014313 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.07
Current children cumulated vsize (KiB) 2833056

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

[startup+1.70058 s]
/proc/loadavg: 3.91 3.82 3.73 3/215 20271
/proc/meminfo: memFree=26353548/32873648 swapFree=6860/6860
[pid=20251] ppid=20249 vsize=2833056 CPUtime=2.07 cores=0,2,4,6
/proc/20251/stat : 20251 (java) S 20249 20251 17435 0 -1 4202496 20519 0 1 0 200 7 0 0 20 0 18 0 341974634 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140734465566208 266439000125 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20251/statm: 708264 30918 2250 9 0 698958 0
[pid=20251/tid=20253] ppid=20249 vsize=2833056 CPUtime=0.69 cores=0,2,4,6
/proc/20251/task/20253/stat : 20253 (java) S 20249 20251 17435 0 -1 4202560 2856 0 1 0 66 3 0 0 20 0 18 0 341974635 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137807553688 266439014313 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=20251/tid=20254] ppid=20249 vsize=2833056 CPUtime=0 cores=0,2,4,6
/proc/20251/task/20254/stat : 20254 (java) S 20249 20251 17435 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341974636 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137674017448 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=20251/tid=20255] ppid=20249 vsize=2833056 CPUtime=0 cores=0,2,4,6
/proc/20251/task/20255/stat : 20255 (java) S 20249 20251 17435 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341974636 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137672964904 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=20251/tid=20256] ppid=20249 vsize=2833056 CPUtime=0 cores=0,2,4,6
/proc/20251/task/20256/stat : 20256 (java) S 20249 20251 17435 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341974636 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137671912360 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=20251/tid=20257] ppid=20249 vsize=2833056 CPUtime=0 cores=0,2,4,6
/proc/20251/task/20257/stat : 20257 (java) S 20249 20251 17435 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341974636 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137670859816 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=20251/tid=20258] ppid=20249 vsize=2833056 CPUtime=0 cores=0,2,4,6
/proc/20251/task/20258/stat : 20258 (java) S 20249 20251 17435 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341974636 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137467996328 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=20251/tid=20259] ppid=20249 vsize=2833056 CPUtime=0 cores=0,2,4,6
/proc/20251/task/20259/stat : 20259 (java) S 20249 20251 17435 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341974636 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137466943784 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=20251/tid=20260] ppid=20249 vsize=2833056 CPUtime=0 cores=0,2,4,6
/proc/20251/task/20260/stat : 20260 (java) S 20249 20251 17435 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341974636 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137465891240 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=20251/tid=20261] ppid=20249 vsize=2833056 CPUtime=0 cores=0,2,4,6
/proc/20251/task/20261/stat : 20261 (java) S 20249 20251 17435 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 18 0 341974636 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137464838696 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=20251/tid=20262] ppid=20249 vsize=2833056 CPUtime=0 cores=0,2,4,6
/proc/20251/task/20262/stat : 20262 (java) S 20249 20251 17435 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 18 0 341974637 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137452640872 266439014313 0 0 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=20251/tid=20263] ppid=20249 vsize=2833056 CPUtime=0 cores=0,2,4,6
/proc/20251/task/20263/stat : 20263 (java) S 20249 20251 17435 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 18 0 341974638 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137451587192 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=20251/tid=20264] ppid=20249 vsize=2833056 CPUtime=0 cores=0,2,4,6
/proc/20251/task/20264/stat : 20264 (java) S 20249 20251 17435 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 18 0 341974638 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137450534536 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=20251/tid=20265] ppid=20249 vsize=2833056 CPUtime=0 cores=0,2,4,6
/proc/20251/task/20265/stat : 20265 (java) S 20249 20251 17435 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341974640 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137449483280 266439022368 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=20251/tid=20266] ppid=20249 vsize=2833056 CPUtime=0.64 cores=0,2,4,6
/proc/20251/task/20266/stat : 20266 (java) S 20249 20251 17435 0 -1 4202560 7361 0 0 0 63 1 0 0 20 0 18 0 341974640 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137448429624 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=20251/tid=20267] ppid=20249 vsize=2833056 CPUtime=0.63 cores=0,2,4,6
/proc/20251/task/20267/stat : 20267 (java) S 20249 20251 17435 0 -1 4202560 9078 0 0 0 61 2 0 0 20 0 18 0 341974640 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137447377080 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=20251/tid=20268] ppid=20249 vsize=2833056 CPUtime=0 cores=0,2,4,6
/proc/20251/task/20268/stat : 20268 (java) S 20249 20251 17435 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341974640 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137446324728 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=20251/tid=20269] ppid=20249 vsize=2833056 CPUtime=0 cores=0,2,4,6
/proc/20251/task/20269/stat : 20269 (java) S 20249 20251 17435 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341974640 2901049344 30918 33554432000 1073741824 1073778376 140734465575072 140137445272392 266439014313 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.07
Current children cumulated vsize (KiB) 2833056

Child status: 20
Real time (s): 1.72251
CPU time (s): 2.10268
CPU user time (s): 1.9927
CPU system time (s): 0.109983
CPU usage (%): 122.071
Max. virtual memory (cumulated for all children) (KiB): 2833056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9927
system time used= 0.109983
maximum resident set size= 125752
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20532
page faults= 1
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 340
involuntary context switches= 44

runsolver used 0.005999 second user time and 0.007998 second system time

The end

Launcher Data 

Begin job on node116 at 2012-06-03 23:21:26
IDJOB=3739967
IDBENCH=75846
IDSOLVER=2324
FILE ID=node116/3739967-1338758486
RUNJOBID= node116-1338748331-17451
PBS_JOBID= 14636786
Free space on /tmp= 71036 MiB

SOLVER NAME= PB10: SAT4J PB RES // CP 2.2.0 2010-05-31
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j60/normalized-j601_8-unsat.opb
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3739967-1338758486/watcher-3739967-1338758486 -o /tmp/evaluation-result-3739967-1338758486/solver-3739967-1338758486 -C 1800 -W 1900 -M 15500  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-3739967-1338758486.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 7f114e89a22e1f8645509e0e3ad06e41
RANDOM SEED=489864613

node116.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.11
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        26469088 kB
Buffers:          557356 kB
Cached:          4107040 kB
SwapCached:         3028 kB
Active:          3050180 kB
Inactive:        2438564 kB
Active(anon):     813872 kB
Inactive(anon):     8500 kB
Active(file):    2236308 kB
Inactive(file):  2430064 kB
Unevictable:        6860 kB
Mlocked:            6860 kB
SwapTotal:      67108856 kB
SwapFree:       67103480 kB
Dirty:               884 kB
Writeback:            16 kB
AnonPages:        828584 kB
Mapped:            20080 kB
Shmem:                68 kB
Slab:             775932 kB
SReclaimable:     219696 kB
SUnreclaim:       556236 kB
KernelStack:        1832 kB
PageTables:         5344 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1575392 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    772096 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71036 MiB
End job on node116 at 2012-06-03 23:21:28