Trace number 3733500

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
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31UNSAT 2.92255 1.32905

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/
miplib3/normalized-mps-v2-20-10-qnet1.opb
MD5SUM9cd99d01f800e747c5049853d96a0d20
Bench CategoryOPT-BIGINT (optimisation, big 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 benchmark0.089985
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables5380
Total number of constraints630
Number of constraints which are clauses40
Number of constraints which are cardinality constraints (but not clauses)48
Number of constraints which are nor clauses,nor cardinality constraints542
Minimum length of a constraint2
Maximum length of a constraint77
Number of terms in the objective function 3720
Biggest coefficient in the objective function 536870912
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 133143986052
Number of bits of the sum of numbers in the objective function 37
Biggest number in a constraint 8388608000000
Number of bits of the biggest number in a constraint 43
Biggest sum of numbers in a constraint 17124187591735
Number of bits of the biggest sum of numbers44
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.01/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.01/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.01/0.08	c See www.sat4j.org for details.
0.01/0.08	c version 2.2.0.v20100531
0.01/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.01/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.01/0.08	c java.vm.version	19.1-b02
0.01/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.01/0.08	c sun.arch.data.model	64
0.01/0.08	c java.version		1.6.0_24
0.01/0.08	c os.name		Linux
0.01/0.08	c os.version		2.6.32-71.29.1.el6.x86_64
0.01/0.08	c os.arch		amd64
0.01/0.08	c Free memory 		1349517296
0.01/0.08	c Max memory 		1356595200
0.01/0.08	c Total memory 		1356595200
0.01/0.08	c Number of processors 	8
0.08/0.11	c Pseudo Boolean Optimization
0.08/0.11	c ManyCore solver with 2 solvers running in parallel
0.08/0.11	c --- Begin Solver configuration ---
0.08/0.11	c Stops conflict analysis at the first Unique Implication Point
0.08/0.11	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@5495fd19
0.08/0.11	c Learn all clauses as in MiniSAT
0.08/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.08/0.11	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.08/0.11	c Expensive reason simplification
0.08/0.11	c Armin Biere (Picosat) restarts strategy
0.08/0.11	c Glucose learned constraints deletion strategy
0.08/0.11	c timeout=2147483s
0.08/0.11	c DB Simplification allowed=false
0.08/0.11	c --- End Solver configuration ---
0.08/0.11	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.08/0.11	c --- Begin Solver configuration ---
0.08/0.11	c Stops conflict analysis at the first Unique Implication Point
0.08/0.11	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@ae94e92
0.08/0.11	c Learn all clauses as in MiniSAT
0.08/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.08/0.11	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.08/0.11	c No reason simplification
0.08/0.11	c Armin Biere (Picosat) restarts strategy
0.08/0.11	c Glucose learned constraints deletion strategy
0.08/0.11	c timeout=2147483s
0.08/0.11	c DB Simplification allowed=false
0.08/0.11	c --- End Solver configuration ---
0.08/0.11	
0.08/0.11	c solving HOME/instance-3733500-1338743553.opb
0.08/0.11	c reading problem ... 
0.52/0.32	c ... done. Wall clock time 0.204s.
0.52/0.32	c #vars     5380
0.52/0.32	c #constraints  2048
0.52/0.32	c constraints type 
0.52/0.32	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 61
0.52/0.32	c org.sat4j.minisat.constraints.card.MinWatchCard => 368
0.52/0.32	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 84
0.52/0.32	c org.sat4j.pb.constraints.pb.MaxWatchPb => 449
0.52/0.32	c constraints type 
0.52/0.32	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 84
0.52/0.32	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 61
0.52/0.32	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 368
0.52/0.32	c org.sat4j.pb.constraints.pb.MaxWatchPb => 449
2.48/0.88	c And the winner is Resolution
2.90/1.32	c starts		: 5
2.90/1.32	c conflicts		: 1711
2.90/1.32	c decisions		: 17869
2.90/1.32	c propagations		: 138677
2.90/1.32	c inspects		: 210136
2.90/1.32	c learnt literals	: 39
2.90/1.32	c learnt binary clauses	: 33
2.90/1.32	c learnt ternary clauses	: 72
2.90/1.32	c learnt clauses	: 1671
2.90/1.32	c ignored clauses	: 0
2.90/1.32	c root simplifications	: 0
2.90/1.32	c removed literals (reason simplification)	: 6577
2.90/1.32	c reason swapping (by a shorter reason)	: 0
2.90/1.32	c Calls to reduceDB	: 0
2.90/1.32	c number of reductions to clauses (during analyze)	: 0
2.90/1.32	c number of learned constraints concerned by reduction	: 0
2.90/1.32	c number of learning phase by resolution	: 0
2.90/1.32	c number of learning phase by cutting planes	: 0
2.90/1.32	c speed (assignments/second)	: 138677.0
2.90/1.32	c non guided choices	0
2.90/1.32	c learnt constraints type 
2.90/1.32	c org.sat4j.minisat.constraints.cnf.LearntHTClause => 1638
2.90/1.32	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 33
2.90/1.32	c constraints type 
2.90/1.32	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 61
2.90/1.32	c org.sat4j.minisat.constraints.card.MinWatchCard => 368
2.90/1.32	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 84
2.90/1.32	c org.sat4j.pb.constraints.pb.MaxWatchPb => 449
2.90/1.32	c constraints type 
2.90/1.32	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 84
2.90/1.32	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 61
2.90/1.32	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 368
2.90/1.32	c org.sat4j.pb.constraints.pb.MaxWatchPb => 449
2.90/1.32	s UNSATISFIABLE
2.90/1.32	c Total wall clock time (in seconds): 1.208

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-3733500-1338743553/watcher-3733500-1338743553 -o /tmp/evaluation-result-3733500-1338743553/solver-3733500-1338743553 -C 1800 -W 1900 -M 15500 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-3733500-1338743553.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: 1.45 0.52 1.10 4/197 26579
/proc/meminfo: memFree=26649116/32873660 swapFree=7120/7120
[pid=26579] ppid=26577 vsize=11812 CPUtime=0 cores=0,2,4,6
/proc/26579/stat : 26579 (runsolver) D 26577 26579 25443 0 -1 4202560 42 0 0 0 0 0 0 0 20 0 1 0 340481087 12095488 51 33554432000 4194304 5436572 140734110193456 140734110189752 4883175 0 0 4096 24578 18446744071579943789 0 0 17 0 0 0 0 0 0
/proc/26579/statm: 2953 51 31 304 0 2645 0

[startup+0.0386971 s]
/proc/loadavg: 1.45 0.52 1.10 4/197 26579
/proc/meminfo: memFree=26649116/32873660 swapFree=7120/7120
[pid=26579] ppid=26577 vsize=2158136 CPUtime=0.01 cores=0,2,4,6
/proc/26579/stat : 26579 (java) S 26577 26579 25443 0 -1 4202496 3517 0 1 0 1 0 0 0 20 0 10 0 340481087 2209931264 4726 33554432000 1073741824 1073778376 140734561759376 140734561750512 270333411389 0 0 0 16784584 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/26579/statm: 539534 4729 1565 9 0 530235 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2158136

[startup+0.100263 s]
/proc/loadavg: 1.45 0.52 1.10 4/197 26579
/proc/meminfo: memFree=26649116/32873660 swapFree=7120/7120
[pid=26579] ppid=26577 vsize=2699928 CPUtime=0.08 cores=0,2,4,6
/proc/26579/stat : 26579 (java) S 26577 26579 25443 0 -1 4202496 4678 0 1 0 8 0 0 0 20 0 18 0 340481087 2764726272 6378 33554432000 1073741824 1073778376 140734561759376 140734561750512 270333411389 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/26579/statm: 674982 6381 2083 9 0 665676 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2699928

[startup+0.30016 s]
/proc/loadavg: 1.45 0.52 1.10 4/197 26579
/proc/meminfo: memFree=26649116/32873660 swapFree=7120/7120
[pid=26579] ppid=26577 vsize=2700952 CPUtime=0.52 cores=0,2,4,6
/proc/26579/stat : 26579 (java) S 26577 26579 25443 0 -1 4202496 6874 0 1 0 51 1 0 0 20 0 18 0 340481087 2765774848 14643 33554432000 1073741824 1073778376 140734561759376 140734561750512 270333411389 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/26579/statm: 675238 14655 2220 9 0 665932 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 2700952

[startup+0.70018 s]
/proc/loadavg: 1.45 0.52 1.10 4/197 26579
/proc/meminfo: memFree=26649116/32873660 swapFree=7120/7120
[pid=26579] ppid=26577 vsize=2966184 CPUtime=2.08 cores=0,2,4,6
/proc/26579/stat : 26579 (java) S 26577 26579 25443 0 -1 4202496 12867 0 1 0 205 3 0 0 20 0 22 0 340481087 3037372416 25077 33554432000 1073741824 1073778376 140734561759376 140734561750512 270333411389 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/26579/statm: 741546 25077 2248 9 0 732240 0
Current children cumulated CPU time (s) 2.08
Current children cumulated vsize (KiB) 2966184

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

[startup+1.10692 s]
/proc/loadavg: 1.45 0.52 1.10 3/217 26601
/proc/meminfo: memFree=26483668/32873660 swapFree=7120/7120
[pid=26579] ppid=26577 vsize=2966184 CPUtime=2.9 cores=0,2,4,6
/proc/26579/stat : 26579 (java) S 26577 26579 25443 0 -1 4202496 14080 0 1 0 286 4 0 0 20 0 20 0 340481087 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140734561750512 270333411389 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/26579/statm: 741546 42990 2251 9 0 732240 0
[pid=26579/tid=26581] ppid=26577 vsize=2966184 CPUtime=0.28 cores=0,2,4,6
/proc/26579/task/26581/stat : 26581 (java) S 26577 26579 25443 0 -1 4202560 2832 0 1 0 27 1 0 0 20 0 20 0 340481089 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214963221656 270333425577 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=26579/tid=26582] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26582/stat : 26582 (java) S 26577 26579 25443 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 340481090 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214947502760 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=26579/tid=26583] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26583/stat : 26583 (java) S 26577 26579 25443 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 340481090 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214946450216 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=26579/tid=26584] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26584/stat : 26584 (java) S 26577 26579 25443 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 340481090 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214945397672 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=26579/tid=26585] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26585/stat : 26585 (java) S 26577 26579 25443 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 340481090 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214944345128 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=26579/tid=26586] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26586/stat : 26586 (java) S 26577 26579 25443 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 340481090 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214943291560 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=26579/tid=26587] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26587/stat : 26587 (java) S 26577 26579 25443 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 340481090 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214942239016 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=26579/tid=26588] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26588/stat : 26588 (java) S 26577 26579 25443 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 340481090 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214941186472 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=26579/tid=26589] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26589/stat : 26589 (java) S 26577 26579 25443 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 20 0 340481090 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214940133928 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=26579/tid=26590] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26590/stat : 26590 (java) S 26577 26579 25443 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 20 0 340481091 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214927723112 270333425577 0 0 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=26579/tid=26591] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26591/stat : 26591 (java) S 26577 26579 25443 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 20 0 340481092 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214926669432 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=26579/tid=26592] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26592/stat : 26592 (java) S 26577 26579 25443 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 340481092 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214925616776 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=26579/tid=26593] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26593/stat : 26593 (java) S 26577 26579 25443 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 340481094 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214924565520 270333433632 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=26579/tid=26594] ppid=26577 vsize=2966184 CPUtime=0.72 cores=0,2,4,6
/proc/26579/task/26594/stat : 26594 (java) S 26577 26579 25443 0 -1 4202560 4705 0 0 0 72 0 0 0 20 0 20 0 340481094 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214923511864 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=26579/tid=26595] ppid=26577 vsize=2966184 CPUtime=0.74 cores=0,2,4,6
/proc/26579/task/26595/stat : 26595 (java) S 26577 26579 25443 0 -1 4202560 5194 0 0 0 74 0 0 0 20 0 20 0 340481094 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214922459320 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=26579/tid=26596] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26596/stat : 26596 (java) S 26577 26579 25443 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 340481094 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214921406968 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=26579/tid=26597] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26597/stat : 26597 (java) S 26577 26579 25443 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 340481094 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214920354632 270333425577 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=26579/tid=26600] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26600/stat : 26600 (java) S 26577 26579 25443 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 340481136 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214915950120 270333425577 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=26579/tid=26601] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26601/stat : 26601 (java) S 26577 26579 25443 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 340481136 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214914897576 270333425577 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 2966184

[startup+1.3006 s]
/proc/loadavg: 1.45 0.52 1.10 3/217 26601
/proc/meminfo: memFree=26483668/32873660 swapFree=7120/7120
[pid=26579] ppid=26577 vsize=2966184 CPUtime=2.9 cores=0,2,4,6
/proc/26579/stat : 26579 (java) S 26577 26579 25443 0 -1 4202496 14080 0 1 0 286 4 0 0 20 0 20 0 340481087 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140734561750512 270333411389 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/26579/statm: 741546 42990 2251 9 0 732240 0
[pid=26579/tid=26581] ppid=26577 vsize=2966184 CPUtime=0.28 cores=0,2,4,6
/proc/26579/task/26581/stat : 26581 (java) S 26577 26579 25443 0 -1 4202560 2832 0 1 0 27 1 0 0 20 0 20 0 340481089 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214963221656 270333425577 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=26579/tid=26582] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26582/stat : 26582 (java) S 26577 26579 25443 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 340481090 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214947502760 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=26579/tid=26583] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26583/stat : 26583 (java) S 26577 26579 25443 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 340481090 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214946450216 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=26579/tid=26584] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26584/stat : 26584 (java) S 26577 26579 25443 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 340481090 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214945397672 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=26579/tid=26585] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26585/stat : 26585 (java) S 26577 26579 25443 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 340481090 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214944345128 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=26579/tid=26586] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26586/stat : 26586 (java) S 26577 26579 25443 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 340481090 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214943291560 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=26579/tid=26587] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26587/stat : 26587 (java) S 26577 26579 25443 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 340481090 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214942239016 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=26579/tid=26588] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26588/stat : 26588 (java) S 26577 26579 25443 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 340481090 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214941186472 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=26579/tid=26589] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26589/stat : 26589 (java) S 26577 26579 25443 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 20 0 340481090 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214940133928 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=26579/tid=26590] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26590/stat : 26590 (java) S 26577 26579 25443 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 20 0 340481091 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214927723112 270333425577 0 0 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=26579/tid=26591] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26591/stat : 26591 (java) S 26577 26579 25443 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 20 0 340481092 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214926669432 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=26579/tid=26592] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26592/stat : 26592 (java) S 26577 26579 25443 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 340481092 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214925616776 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=26579/tid=26593] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26593/stat : 26593 (java) S 26577 26579 25443 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 340481094 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214924565520 270333433632 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=26579/tid=26594] ppid=26577 vsize=2966184 CPUtime=0.72 cores=0,2,4,6
/proc/26579/task/26594/stat : 26594 (java) S 26577 26579 25443 0 -1 4202560 4705 0 0 0 72 0 0 0 20 0 20 0 340481094 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214923511864 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=26579/tid=26595] ppid=26577 vsize=2966184 CPUtime=0.74 cores=0,2,4,6
/proc/26579/task/26595/stat : 26595 (java) S 26577 26579 25443 0 -1 4202560 5194 0 0 0 74 0 0 0 20 0 20 0 340481094 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214922459320 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=26579/tid=26596] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26596/stat : 26596 (java) S 26577 26579 25443 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 340481094 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214921406968 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=26579/tid=26597] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26597/stat : 26597 (java) S 26577 26579 25443 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 340481094 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214920354632 270333425577 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=26579/tid=26600] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26600/stat : 26600 (java) S 26577 26579 25443 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 340481136 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214915950120 270333425577 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=26579/tid=26601] ppid=26577 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26579/task/26601/stat : 26601 (java) S 26577 26579 25443 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 340481136 3037372416 42990 33554432000 1073741824 1073778376 140734561759376 140214914897576 270333425577 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 2966184

Child status: 20
Real time (s): 1.32905
CPU time (s): 2.92255
CPU user time (s): 2.86156
CPU system time (s): 0.06099
CPU usage (%): 219.898
Max. virtual memory (cumulated for all children) (KiB): 2966184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.86156
system time used= 0.06099
maximum resident set size= 174268
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14094
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= 343
involuntary context switches= 56

runsolver used 0.005999 second user time and 0.011998 second system time

The end

Launcher Data 

Begin job on node117 at 2012-06-03 19:12:33
IDJOB=3733500
IDBENCH=2542
IDSOLVER=2324
FILE ID=node117/3733500-1338743553
RUNJOBID= node117-1338737787-25459
PBS_JOBID= 14636766
Free space on /tmp= 69120 MiB

SOLVER NAME= PB10: SAT4J PB RES // CP 2.2.0 2010-05-31
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib3/normalized-mps-v2-20-10-qnet1.opb
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3733500-1338743553/watcher-3733500-1338743553 -o /tmp/evaluation-result-3733500-1338743553/solver-3733500-1338743553 -C 1800 -W 1900 -M 15500  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-3733500-1338743553.opb

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

MD5SUM BENCH= 9cd99d01f800e747c5049853d96a0d20
RANDOM SEED=1898853208

node117.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		: 2667.148
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	: 5334.29
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		: 2667.148
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		: 2667.148
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	: 5331.91
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		: 2667.148
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	: 5331.95
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		: 2667.148
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	: 5331.91
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		: 2667.148
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	: 5331.91
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		: 2667.148
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	: 5331.91
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		: 2667.148
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:       32873660 kB
MemFree:        26649380 kB
Buffers:          626664 kB
Cached:          4147252 kB
SwapCached:          776 kB
Active:          2824732 kB
Inactive:        2468564 kB
Active(anon):     505580 kB
Inactive(anon):     9972 kB
Active(file):    2319152 kB
Inactive(file):  2458592 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67107012 kB
Dirty:               532 kB
Writeback:             0 kB
AnonPages:        540156 kB
Mapped:            20492 kB
Shmem:                80 kB
Slab:             777772 kB
SReclaimable:     221848 kB
SUnreclaim:       555924 kB
KernelStack:        1616 kB
PageTables:         5732 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545684 kB
Committed_AS:    1571504 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    501760 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= 69120 MiB
End job on node117 at 2012-06-03 19:12:35