Trace number 3739447

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 1.9727 1.54599

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j30/
normalized-j3046_4-unsat.opb
MD5SUM194fc06f7c21580ad88e7dc6177066b4
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 benchmark0.012997
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3968
Total number of constraints13430
Number of constraints which are clauses13178
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints252
Minimum length of a constraint1
Maximum length of a constraint30
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 187
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.02/0.06	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.02/0.06	c This is free software under the dual EPL/GNU LGPL licenses.
0.02/0.06	c See www.sat4j.org for details.
0.02/0.07	c version 2.2.0.v20100531
0.02/0.07	c java.runtime.name	Java(TM) SE Runtime Environment
0.02/0.07	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.02/0.07	c java.vm.version	19.1-b02
0.02/0.07	c java.vm.vendor	Sun Microsystems Inc.
0.02/0.07	c sun.arch.data.model	64
0.02/0.07	c java.version		1.6.0_24
0.02/0.07	c os.name		Linux
0.02/0.07	c os.version		2.6.32-71.29.1.el6.x86_64
0.02/0.07	c os.arch		amd64
0.02/0.07	c Free memory 		1349517296
0.02/0.07	c Max memory 		1356595200
0.02/0.07	c Total memory 		1356595200
0.02/0.07	c Number of processors 	8
0.11/0.10	c Pseudo Boolean Optimization
0.11/0.10	c ManyCore solver with 2 solvers running in parallel
0.11/0.10	c --- Begin Solver configuration ---
0.11/0.10	c Stops conflict analysis at the first Unique Implication Point
0.11/0.10	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@431b9fb1
0.11/0.10	c Learn all clauses as in MiniSAT
0.11/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.10	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.11/0.10	c Expensive reason simplification
0.11/0.10	c Armin Biere (Picosat) restarts strategy
0.11/0.10	c Glucose learned constraints deletion strategy
0.11/0.10	c timeout=2147483s
0.11/0.10	c DB Simplification allowed=false
0.11/0.10	c --- End Solver configuration ---
0.11/0.10	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.11/0.10	c --- Begin Solver configuration ---
0.11/0.10	c Stops conflict analysis at the first Unique Implication Point
0.11/0.10	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@5b2558d6
0.11/0.10	c Learn all clauses as in MiniSAT
0.11/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.10	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.11/0.10	c No reason simplification
0.11/0.10	c Armin Biere (Picosat) restarts strategy
0.11/0.10	c Glucose learned constraints deletion strategy
0.11/0.10	c timeout=2147483s
0.11/0.10	c DB Simplification allowed=false
0.11/0.10	c --- End Solver configuration ---
0.11/0.10	
0.11/0.10	c solving HOME/instance-3739447-1338757636.opb
0.11/0.10	c reading problem ... 
1.11/0.54	c ... done. Wall clock time 0.436s.
1.11/0.54	c #vars     3968
1.11/0.54	c #constraints  11167
1.11/0.54	c constraints type 
1.11/0.54	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 1106
1.11/0.54	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 8766
1.11/0.54	c org.sat4j.pb.constraints.pb.MaxWatchPb => 252
1.11/0.54	c constraints type 
1.11/0.54	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 8766
1.11/0.54	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 1106
1.11/0.54	c org.sat4j.pb.constraints.pb.MaxWatchPb => 252
1.46/0.60	c And the winner is Resolution
1.95/1.54	c starts		: 1
1.95/1.54	c conflicts		: 10
1.95/1.54	c decisions		: 12
1.95/1.54	c propagations		: 5987
1.95/1.54	c inspects		: 15680
1.95/1.54	c learnt literals	: 2
1.95/1.54	c learnt binary clauses	: 3
1.95/1.54	c learnt ternary clauses	: 1
1.95/1.54	c learnt clauses	: 7
1.95/1.54	c ignored clauses	: 0
1.95/1.54	c root simplifications	: 0
1.95/1.54	c removed literals (reason simplification)	: 5
1.95/1.54	c reason swapping (by a shorter reason)	: 0
1.95/1.54	c Calls to reduceDB	: 0
1.95/1.54	c number of reductions to clauses (during analyze)	: 0
1.95/1.54	c number of learned constraints concerned by reduction	: 0
1.95/1.54	c number of learning phase by resolution	: 0
1.95/1.54	c number of learning phase by cutting planes	: 0
1.95/1.54	c speed (assignments/second)	: 5981.018981018981
1.95/1.54	c non guided choices	2
1.95/1.54	c learnt constraints type 
1.95/1.54	c org.sat4j.minisat.constraints.cnf.LearntHTClause => 4
1.95/1.54	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 3
1.95/1.54	c constraints type 
1.95/1.54	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 1106
1.95/1.54	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 8766
1.95/1.54	c org.sat4j.pb.constraints.pb.MaxWatchPb => 252
1.95/1.54	c constraints type 
1.95/1.54	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 8766
1.95/1.54	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 1106
1.95/1.54	c org.sat4j.pb.constraints.pb.MaxWatchPb => 252
1.95/1.54	s UNSATISFIABLE
1.95/1.54	c Total wall clock time (in seconds): 1.439

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-3739447-1338757636/watcher-3739447-1338757636 -o /tmp/evaluation-result-3739447-1338757636/solver-3739447-1338757636 -C 1800 -W 1900 -M 15500 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-3739447-1338757636.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: 3.51 3.48 3.43 3/197 26757
/proc/meminfo: memFree=29647900/32873648 swapFree=6860/6860
[pid=26757] ppid=26755 vsize=94176 CPUtime=0 cores=0,2,4,6
/proc/26757/stat : 26757 (java) S 26755 26757 22552 0 -1 4202496 1228 0 0 0 0 0 0 0 20 0 2 0 341889458 96436224 938 33554432000 1073741824 1073778376 140735131236432 140735131227568 259115745341 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/26757/statm: 24081 940 712 9 0 16771 0
[pid=26757/tid=26758] ppid=26755 vsize=96324 CPUtime=0 cores=0,2,4,6
/proc/26757/task/26758/stat : 26758 (java) R 26755 26757 22552 0 -1 4202560 103 0 0 0 0 0 0 0 20 0 2 0 341889459 98635776 958 33554432000 1073741824 1073778376 140735131236432 140427751521832 259103177267 0 0 4096 0 0 0 0 -1 0 0 0 0 0 0

[startup+0.034055 s]
/proc/loadavg: 3.51 3.48 3.43 3/197 26757
/proc/meminfo: memFree=29647900/32873648 swapFree=6860/6860
[pid=26757] ppid=26755 vsize=2367080 CPUtime=0.02 cores=0,2,4,6
/proc/26757/stat : 26757 (java) S 26755 26757 22552 0 -1 4202496 3701 0 1 0 1 1 0 0 20 0 13 0 341889458 2423889920 4909 33554432000 1073741824 1073778376 140735131236432 140735131227568 259115745341 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/26757/statm: 591770 4910 1684 9 0 582471 0
[pid=26757/tid=26758] ppid=26755 vsize=2367080 CPUtime=0.01 cores=0,2,4,6
/proc/26757/task/26758/stat : 26758 (java) R 26755 26757 22552 0 -1 4202560 2520 0 1 0 1 0 0 0 20 0 13 0 341889459 2423889920 4910 33554432000 1073741824 1073778376 140735131236432 140427751522544 140427748239168 0 4 0 16784584 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2367080

[startup+0.100299 s]
/proc/loadavg: 3.51 3.48 3.43 3/197 26757
/proc/meminfo: memFree=29647900/32873648 swapFree=6860/6860
[pid=26757] ppid=26755 vsize=2699928 CPUtime=0.11 cores=0,2,4,6
/proc/26757/stat : 26757 (java) S 26755 26757 22552 0 -1 4202496 4809 0 1 0 10 1 0 0 20 0 18 0 341889458 2764726272 6498 33554432000 1073741824 1073778376 140735131236432 140735131227568 259115745341 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/26757/statm: 674982 6498 2139 9 0 665676 0
[pid=26757/tid=26758] ppid=26755 vsize=2699928 CPUtime=0.08 cores=0,2,4,6
/proc/26757/task/26758/stat : 26758 (java) R 26755 26757 22552 0 -1 4202560 2773 0 1 0 8 0 0 0 20 0 18 0 341889459 2764726272 6498 33554432000 1073741824 1073778376 140735131236432 140427751512888 140427596514150 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 2699928

[startup+0.301123 s]
/proc/loadavg: 3.51 3.48 3.43 3/197 26757
/proc/meminfo: memFree=29647900/32873648 swapFree=6860/6860
[pid=26757] ppid=26755 vsize=2699928 CPUtime=0.52 cores=0,2,4,6
/proc/26757/stat : 26757 (java) S 26755 26757 22552 0 -1 4202496 6487 0 1 0 51 1 0 0 20 0 18 0 341889458 2764726272 9728 33554432000 1073741824 1073778376 140735131236432 140735131227568 259115745341 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/26757/statm: 674982 9728 2221 9 0 665676 0
[pid=26757/tid=26758] ppid=26755 vsize=2699928 CPUtime=0.28 cores=0,2,4,6
/proc/26757/task/26758/stat : 26758 (java) R 26755 26757 22552 0 -1 4202560 2789 0 1 0 27 1 0 0 20 0 18 0 341889459 2764726272 9728 33554432000 1073741824 1073778376 140735131236432 140427751526568 259115771149 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 2699928

[startup+0.701102 s]
/proc/loadavg: 3.51 3.48 3.43 3/197 26757
/proc/meminfo: memFree=29647900/32873648 swapFree=6860/6860
[pid=26757] ppid=26755 vsize=2966184 CPUtime=1.72 cores=0,2,4,6
/proc/26757/stat : 26757 (java) S 26755 26757 22552 0 -1 4202496 18097 0 1 0 166 6 0 0 20 0 20 0 341889458 3037372416 23417 33554432000 1073741824 1073778376 140735131236432 140735131227568 259115745341 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/26757/statm: 741546 23417 2253 9 0 732240 0
[pid=26757/tid=26758] ppid=26755 vsize=2966184 CPUtime=0.52 cores=0,2,4,6
/proc/26757/task/26758/stat : 26758 (java) S 26755 26757 22552 0 -1 4202560 2814 0 1 0 50 2 0 0 20 0 20 0 341889459 3037372416 23417 33554432000 1073741824 1073778376 140735131236432 140427751527576 259115759529 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.72
Current children cumulated vsize (KiB) 2966184

[startup+1.50067 s]
/proc/loadavg: 3.51 3.48 3.43 3/217 26779
/proc/meminfo: memFree=29565876/32873648 swapFree=6860/6860
[pid=26757] ppid=26755 vsize=2966184 CPUtime=1.95 cores=0,2,4,6
/proc/26757/stat : 26757 (java) S 26755 26757 22552 0 -1 4202496 18880 0 1 0 189 6 0 0 20 0 20 0 341889458 3037372416 22733 33554432000 1073741824 1073778376 140735131236432 140735131227568 259115745341 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/26757/statm: 741546 22733 2255 9 0 732240 0
[pid=26757/tid=26758] ppid=26755 vsize=2966184 CPUtime=0.52 cores=0,2,4,6
/proc/26757/task/26758/stat : 26758 (java) S 26755 26757 22552 0 -1 4202560 2814 0 1 0 50 2 0 0 20 0 20 0 341889459 3037372416 22733 33554432000 1073741824 1073778376 140735131236432 140427751527576 259115759529 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=26757/tid=26760] ppid=26755 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26757/task/26760/stat : 26760 (java) S 26755 26757 22552 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341889459 3037372416 22733 33554432000 1073741824 1073778376 140735131236432 140427735808424 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=26757/tid=26761] ppid=26755 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26757/task/26761/stat : 26761 (java) S 26755 26757 22552 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341889459 3037372416 22733 33554432000 1073741824 1073778376 140735131236432 140427734755880 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=26757/tid=26762] ppid=26755 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26757/task/26762/stat : 26762 (java) S 26755 26757 22552 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341889459 3037372416 22733 33554432000 1073741824 1073778376 140735131236432 140427733702824 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=26757/tid=26763] ppid=26755 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26757/task/26763/stat : 26763 (java) S 26755 26757 22552 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341889459 3037372416 22733 33554432000 1073741824 1073778376 140735131236432 140427732650280 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=26757/tid=26764] ppid=26755 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26757/task/26764/stat : 26764 (java) S 26755 26757 22552 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341889459 3037372416 22733 33554432000 1073741824 1073778376 140735131236432 140427731598248 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=26757/tid=26765] ppid=26755 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26757/task/26765/stat : 26765 (java) S 26755 26757 22552 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341889459 3037372416 22733 33554432000 1073741824 1073778376 140735131236432 140427730545704 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=26757/tid=26766] ppid=26755 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26757/task/26766/stat : 26766 (java) S 26755 26757 22552 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341889459 3037372416 22733 33554432000 1073741824 1073778376 140735131236432 140427729492648 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=26757/tid=26767] ppid=26755 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26757/task/26767/stat : 26767 (java) S 26755 26757 22552 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 20 0 341889459 3037372416 22733 33554432000 1073741824 1073778376 140735131236432 140427728440104 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=26757/tid=26768] ppid=26755 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26757/task/26768/stat : 26768 (java) S 26755 26757 22552 0 -1 4202560 4 0 0 0 0 0 0 0 20 0 20 0 341889461 3037372416 22733 33554432000 1073741824 1073778376 140735131236432 140427716028776 259115759529 0 0 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=26757/tid=26769] ppid=26755 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26757/task/26769/stat : 26769 (java) S 26755 26757 22552 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 20 0 341889461 3037372416 22733 33554432000 1073741824 1073778376 140735131236432 140427714975096 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=26757/tid=26770] ppid=26755 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26757/task/26770/stat : 26770 (java) S 26755 26757 22552 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 341889461 3037372416 22733 33554432000 1073741824 1073778376 140735131236432 140427596391304 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=26757/tid=26771] ppid=26755 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26757/task/26771/stat : 26771 (java) S 26755 26757 22552 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341889463 3037372416 22733 33554432000 1073741824 1073778376 140735131236432 140427595340048 259115767584 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=26757/tid=26772] ppid=26755 vsize=2966184 CPUtime=0.6 cores=0,2,4,6
/proc/26757/task/26772/stat : 26772 (java) S 26755 26757 22552 0 -1 4202560 6732 0 0 0 59 1 0 0 20 0 20 0 341889463 3037372416 22733 33554432000 1073741824 1073778376 140735131236432 140427594287928 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=26757/tid=26773] ppid=26755 vsize=2966184 CPUtime=0.62 cores=0,2,4,6
/proc/26757/task/26773/stat : 26773 (java) S 26755 26757 22552 0 -1 4202560 8038 0 0 0 62 0 0 0 20 0 20 0 341889463 3037372416 22733 33554432000 1073741824 1073778376 140735131236432 140427593235384 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=26757/tid=26774] ppid=26755 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26757/task/26774/stat : 26774 (java) S 26755 26757 22552 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341889463 3037372416 22733 33554432000 1073741824 1073778376 140735131236432 140427592182520 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=26757/tid=26775] ppid=26755 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26757/task/26775/stat : 26775 (java) S 26755 26757 22552 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341889463 3037372416 22733 33554432000 1073741824 1073778376 140735131236432 140427591130184 259115759529 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=26757/tid=26778] ppid=26755 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26757/task/26778/stat : 26778 (java) S 26755 26757 22552 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 20 0 341889514 3037372416 22733 33554432000 1073741824 1073778376 140735131236432 140427587969832 259115759529 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=26757/tid=26779] ppid=26755 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/26757/task/26779/stat : 26779 (java) S 26755 26757 22552 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 341889514 3037372416 22733 33554432000 1073741824 1073778376 140735131236432 140427586917288 259115759529 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
Current children cumulated CPU time (s) 1.95
Current children cumulated vsize (KiB) 2966184

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

Child status: 20
Real time (s): 1.54599
CPU time (s): 1.9727
CPU user time (s): 1.88971
CPU system time (s): 0.082987
CPU usage (%): 127.601
Max. virtual memory (cumulated for all children) (KiB): 2966184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.88971
system time used= 0.082987
maximum resident set size= 94176
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18890
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= 378
involuntary context switches= 52

runsolver used 0.005999 second user time and 0.011998 second system time

The end

Launcher Data 

Begin job on node124 at 2012-06-03 23:07:16
IDJOB=3739447
IDBENCH=72884
IDSOLVER=2324
FILE ID=node124/3739447-1338757636
RUNJOBID= node124-1338748776-22568
PBS_JOBID= 14636791
Free space on /tmp= 70704 MiB

SOLVER NAME= PB10: SAT4J PB RES // CP 2.2.0 2010-05-31
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j30/normalized-j3046_4-unsat.opb
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3739447-1338757636/watcher-3739447-1338757636 -o /tmp/evaluation-result-3739447-1338757636/solver-3739447-1338757636 -C 1800 -W 1900 -M 15500  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-3739447-1338757636.opb

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

MD5SUM BENCH= 194fc06f7c21580ad88e7dc6177066b4
RANDOM SEED=562524749

node124.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		: 2667.325
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	: 5334.65
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		: 2667.325
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	: 5385.03
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		: 2667.325
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	: 5385.04
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		: 2667.325
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	: 5357.53
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		: 2667.325
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	: 5385.03
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		: 2667.325
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	: 5385.04
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		: 2667.325
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	: 5385.03
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		: 2667.325
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	: 5385.03
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        29648172 kB
Buffers:          221380 kB
Cached:          1473184 kB
SwapCached:         8268 kB
Active:          1177216 kB
Inactive:        1274548 kB
Active(anon):     751048 kB
Inactive(anon):     8240 kB
Active(file):     426168 kB
Inactive(file):  1266308 kB
Unevictable:        6860 kB
Mlocked:            6860 kB
SwapTotal:      67108856 kB
SwapFree:       67091596 kB
Dirty:               736 kB
Writeback:             0 kB
AnonPages:        798768 kB
Mapped:            17280 kB
Shmem:                 0 kB
Slab:             634244 kB
SReclaimable:      77660 kB
SUnreclaim:       556584 kB
KernelStack:        1800 kB
PageTables:         5728 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1573696 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    741376 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= 70704 MiB
End job on node124 at 2012-06-03 23:07:18