Trace number 3710611

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SAT4J PB specific settings 2.3.2 snapshotOPT70 1.60376 1.00884

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/routing/normalized-s4-4-3-10pb.opb
MD5SUMf76aa567f8c3ab400d153b705424800c
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark70
Best CPU time to get the best result obtained on this benchmark0.077987
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 70
Optimality of the best value was proved YES
Number of variables840
Total number of constraints2528
Number of constraints which are clauses2504
Number of constraints which are cardinality constraints (but not clauses)24
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint35
Number of terms in the objective function 840
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 840
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 840
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.06	c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
0.00/0.06	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.06	c See www.sat4j.org for details.
0.00/0.06	c This software uses some libraries from the Jakarta Commons project. See jakarta.apache.org for details.
0.00/0.07	c version 2.3.2.v20120418
0.00/0.07	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.07	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.00/0.07	c java.vm.version	19.1-b02
0.00/0.07	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.07	c sun.arch.data.model	64
0.00/0.07	c java.version		1.6.0_24
0.00/0.07	c os.name		Linux
0.00/0.07	c os.version		2.6.32-71.29.1.el6.x86_64
0.00/0.07	c os.arch		amd64
0.00/0.07	c Free memory 		501472288
0.00/0.07	c Max memory 		7480803328
0.00/0.07	c Total memory 		504102912
0.00/0.07	c Number of processors 	8
0.11/0.10	c read org.sat4j.minisat.orders.VarOrderHeap
0.11/0.10	c configuring ORDERS
0.11/0.10	c --- Begin Solver configuration ---
0.11/0.10	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@742808b3
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
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=true
0.11/0.10	c Heuristics kept accross calls (keep the solver "hot")
0.11/0.10	c --- End Solver configuration ---
0.11/0.10	c solving HOME/instance-3710611-1338143896.opb
0.11/0.10	c reading problem ... 
0.28/0.28	c ... done. Wall clock time 0.173s.
0.28/0.28	c declared #vars     840
0.28/0.28	c #constraints  2528
0.28/0.28	c constraints type 
0.28/0.28	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 2020
0.28/0.28	c org.sat4j.minisat.constraints.card.MinWatchCard => 24
0.28/0.28	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 484
0.28/0.28	c 2528 constraints processed.
0.95/0.58	c cleaning 2358 clauses out of 4721 with flag 5003/5003
1.13/0.65	c SATISFIABLE
1.13/0.65	c OPTIMIZING...
1.13/0.65	c Got one! Elapsed wall clock time (in seconds):0.547
1.13/0.65	o 72
1.25/0.72	c Got one! Elapsed wall clock time (in seconds):0.619
1.25/0.72	o 70
1.25/0.77	c cleaning 2807 clauses out of 5614 with flag 1004/10245
1.49/1.00	c starts		: 34
1.49/1.00	c conflicts		: 14872
1.49/1.00	c decisions		: 21844
1.49/1.00	c propagations		: 1045998
1.49/1.00	c inspects		: 3456930
1.49/1.00	c shortcuts		: 0
1.49/1.00	c learnt literals	: 59
1.49/1.00	c learnt binary clauses	: 170
1.49/1.00	c learnt ternary clauses	: 388
1.49/1.00	c learnt constraints	: 14812
1.49/1.00	c ignored constraints	: 0
1.49/1.00	c root simplifications	: 92
1.49/1.00	c removed literals (reason simplification)	: 27622
1.49/1.00	c reason swapping (by a shorter reason)	: 0
1.49/1.00	c Calls to reduceDB	: 2
1.49/1.00	c number of reductions to clauses (during analyze)	: 0
1.49/1.00	c number of learned constraints concerned by reduction	: 0
1.49/1.00	c number of learning phase by resolution	: 0
1.49/1.00	c number of learning phase by cutting planes	: 0
1.49/1.00	c speed (assignments/second)	: 1460891.061452514
1.49/1.00	c non guided choices	175
1.49/1.00	c learnt constraints type 
1.49/1.00	c constraints type 
1.49/1.00	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 2020
1.49/1.00	c org.sat4j.minisat.constraints.card.MinWatchCard => 24
1.49/1.00	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 484
1.49/1.00	c 2528 constraints processed.
1.49/1.00	s OPTIMUM FOUND
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1.49/1.00	c objective function=70
1.60/1.00	c Total wall clock time (in seconds): 0.896

Verifier Data 

OK	70

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-3710611-1338143896/watcher-3710611-1338143896 -o /tmp/evaluation-result-3710611-1338143896/solver-3710611-1338143896 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-sat.jar -opt -s Resolution -S ORDERS=VarOrderHeap -hot -y HOME/instance-3710611-1338143896.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: 1.93 1.99 1.99 3/194 3680
/proc/meminfo: memFree=28862484/32873648 swapFree=6864/6864
[pid=3680] ppid=3678 vsize=96260 CPUtime=0 cores=0,2,4,6
/proc/3680/stat : 3680 (java) S 3678 3680 32120 0 -1 4202496 1278 0 0 0 0 0 0 0 20 0 2 0 280515052 98570240 978 33554432000 1073741824 1073778376 140733543790512 140733543781648 270710898749 0 0 4096 0 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/3680/statm: 24065 978 744 9 0 16771 0
[pid=3680/tid=3681] ppid=3678 vsize=96272 CPUtime=0 cores=0,2,4,6
/proc/3680/task/3681/stat : 3681 (java) R 3678 3680 32120 0 -1 4202560 137 0 0 0 0 0 0 0 20 0 2 0 280515052 98582528 985 33554432000 1073741824 1073778376 140733543790512 140098316746280 270707541405 0 0 0 16784584 0 0 0 -1 4 0 0 0 0 0

[startup+0.0194759 s]
/proc/loadavg: 1.93 1.99 1.99 3/194 3680
/proc/meminfo: memFree=28862484/32873648 swapFree=6864/6864
[pid=3680] ppid=3678 vsize=9016616 CPUtime=0 cores=0,2,4,6
/proc/3680/stat : 3680 (java) S 3678 3680 32120 0 -1 4202496 2784 0 1 0 0 0 0 0 20 0 10 0 280515052 9233014784 3482 33554432000 1073741824 1073778376 140733543790512 140733543781648 270710898749 0 0 0 16784584 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/3680/statm: 2254154 3482 1539 9 0 2244855 0
[pid=3680/tid=3681] ppid=3678 vsize=9016616 CPUtime=0 cores=0,2,4,6
/proc/3680/task/3681/stat : 3681 (java) R 3678 3680 32120 0 -1 4202560 1625 0 1 0 0 0 0 0 20 0 10 0 280515052 9233014784 3482 33554432000 1073741824 1073778376 140733543790512 140098316747456 270710924557 0 4 0 16784584 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9016616

[startup+0.100288 s]
/proc/loadavg: 1.93 1.99 1.99 3/194 3680
/proc/meminfo: memFree=28862484/32873648 swapFree=6864/6864
[pid=3680] ppid=3678 vsize=9558440 CPUtime=0.11 cores=0,2,4,6
/proc/3680/stat : 3680 (java) S 3678 3680 32120 0 -1 4202496 4409 0 1 0 10 1 0 0 20 0 18 0 280515052 9787842560 6126 33554432000 1073741824 1073778376 140733543790512 140733543781648 270710898749 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/3680/statm: 2389610 6129 2149 9 0 2380296 0
[pid=3680/tid=3681] ppid=3678 vsize=9558440 CPUtime=0.08 cores=0,2,4,6
/proc/3680/task/3681/stat : 3681 (java) R 3678 3680 32120 0 -1 4202560 2487 0 1 0 7 1 0 0 20 0 18 0 280515052 9787842560 6129 33554432000 1073741824 1073778376 140733543790512 140098316740776 140098306813334 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) 9558440

[startup+0.300241 s]
/proc/loadavg: 1.93 1.99 1.99 3/194 3680
/proc/meminfo: memFree=28862484/32873648 swapFree=6864/6864
[pid=3680] ppid=3678 vsize=9625004 CPUtime=0.51 cores=0,2,4,6
/proc/3680/stat : 3680 (java) S 3678 3680 32120 0 -1 4202496 5700 0 1 0 50 1 0 0 20 0 19 0 280515052 9856004096 8960 33554432000 1073741824 1073778376 140733543790512 140733543781648 270710898749 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/3680/statm: 2406251 8960 2233 9 0 2396937 0
[pid=3680/tid=3681] ppid=3678 vsize=9625004 CPUtime=0.28 cores=0,2,4,6
/proc/3680/task/3681/stat : 3681 (java) R 3678 3680 32120 0 -1 4202560 2511 0 1 0 27 1 0 0 20 0 19 0 280515052 9856004096 8960 33554432000 1073741824 1073778376 140733543790512 140098316751632 140098159048104 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 9625004

[startup+0.700183 s]
/proc/loadavg: 1.93 1.99 1.99 3/194 3680
/proc/meminfo: memFree=28862484/32873648 swapFree=6864/6864
[pid=3680] ppid=3678 vsize=9625004 CPUtime=1.25 cores=0,2,4,6
/proc/3680/stat : 3680 (java) S 3678 3680 32120 0 -1 4202496 7866 0 1 0 123 2 0 0 20 0 19 0 280515052 9856004096 11522 33554432000 1073741824 1073778376 140733543790512 140733543781648 270710898749 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/3680/statm: 2406251 11522 2278 9 0 2396937 0
[pid=3680/tid=3681] ppid=3678 vsize=9625004 CPUtime=0.66 cores=0,2,4,6
/proc/3680/task/3681/stat : 3681 (java) R 3678 3680 32120 0 -1 4202560 2516 0 1 0 65 1 0 0 20 0 19 0 280515052 9856004096 11522 33554432000 1073741824 1073778376 140733543790512 140098316751272 140098159552077 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.25
Current children cumulated vsize (KiB) 9625004

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

[startup+0.900179 s]
/proc/loadavg: 1.93 1.99 1.99 3/194 3680
/proc/meminfo: memFree=28862484/32873648 swapFree=6864/6864
[pid=3680] ppid=3678 vsize=9625004 CPUtime=1.49 cores=0,2,4,6
/proc/3680/stat : 3680 (java) S 3678 3680 32120 0 -1 4202496 7871 0 1 0 147 2 0 0 20 0 19 0 280515052 9856004096 11526 33554432000 1073741824 1073778376 140733543790512 140733543781648 270710898749 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/3680/statm: 2406251 11526 2278 9 0 2396937 0
[pid=3680/tid=3681] ppid=3678 vsize=9625004 CPUtime=0.85 cores=0,2,4,6
/proc/3680/task/3681/stat : 3681 (java) R 3678 3680 32120 0 -1 4202560 2516 0 1 0 84 1 0 0 20 0 19 0 280515052 9856004096 11526 33554432000 1073741824 1073778376 140733543790512 140098316751272 140098159593352 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9625004

[startup+1.00013 s]
/proc/loadavg: 2.02 2.01 2.00 3/213 3699
/proc/meminfo: memFree=28824572/32873648 swapFree=6864/6864
[pid=3680] ppid=3678 vsize=9691568 CPUtime=1.6 cores=0,2,4,6
/proc/3680/stat : 3680 (java) S 3678 3680 32120 0 -1 4202496 7880 0 1 0 158 2 0 0 20 0 20 0 280515052 9924165632 11535 33554432000 1073741824 1073778376 140733543790512 140733543781648 270710898749 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/3680/statm: 2422892 11535 2278 9 0 2413578 0
[pid=3680/tid=3681] ppid=3678 vsize=9691568 CPUtime=0.96 cores=0,2,4,6
/proc/3680/task/3681/stat : 3681 (java) S 3678 3680 32120 0 -1 4202560 2518 0 1 0 94 2 0 0 20 0 20 0 280515052 9924165632 11535 33554432000 1073741824 1073778376 140733543790512 140098316751480 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=3680/tid=3683] ppid=3678 vsize=9691568 CPUtime=0 cores=0,2,4,6
/proc/3680/task/3683/stat : 3683 (java) S 3678 3680 32120 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 20 0 280515053 9924165632 11535 33554432000 1073741824 1073778376 140733543790512 140098278243368 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=3680/tid=3684] ppid=3678 vsize=9691568 CPUtime=0 cores=0,2,4,6
/proc/3680/task/3684/stat : 3684 (java) S 3678 3680 32120 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 280515053 9924165632 11535 33554432000 1073741824 1073778376 140733543790512 140098158980008 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=3680/tid=3685] ppid=3678 vsize=9691568 CPUtime=0 cores=0,2,4,6
/proc/3680/task/3685/stat : 3685 (java) S 3678 3680 32120 0 -1 4202560 5 0 0 0 0 0 0 0 20 0 20 0 280515053 9924165632 11535 33554432000 1073741824 1073778376 140733543790512 140098157927208 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=3680/tid=3686] ppid=3678 vsize=9691568 CPUtime=0 cores=0,2,4,6
/proc/3680/task/3686/stat : 3686 (java) S 3678 3680 32120 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 280515053 9924165632 11535 33554432000 1073741824 1073778376 140733543790512 140098156874408 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=3680/tid=3687] ppid=3678 vsize=9691568 CPUtime=0 cores=0,2,4,6
/proc/3680/task/3687/stat : 3687 (java) S 3678 3680 32120 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 280515053 9924165632 11535 33554432000 1073741824 1073778376 140733543790512 140098155821608 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=3680/tid=3688] ppid=3678 vsize=9691568 CPUtime=0 cores=0,2,4,6
/proc/3680/task/3688/stat : 3688 (java) S 3678 3680 32120 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 280515053 9924165632 11535 33554432000 1073741824 1073778376 140733543790512 140098154768808 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=3680/tid=3689] ppid=3678 vsize=9691568 CPUtime=0 cores=0,2,4,6
/proc/3680/task/3689/stat : 3689 (java) S 3678 3680 32120 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 280515053 9924165632 11535 33554432000 1073741824 1073778376 140733543790512 140098153716008 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=3680/tid=3690] ppid=3678 vsize=9691568 CPUtime=0 cores=0,2,4,6
/proc/3680/task/3690/stat : 3690 (java) S 3678 3680 32120 0 -1 4202560 4 0 0 0 0 0 0 0 20 0 20 0 280515053 9924165632 11535 33554432000 1073741824 1073778376 140733543790512 140098152663208 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=3680/tid=3691] ppid=3678 vsize=9691568 CPUtime=0 cores=0,2,4,6
/proc/3680/task/3691/stat : 3691 (java) S 3678 3680 32120 0 -1 4202560 31 0 0 0 0 0 0 0 20 0 20 0 280515054 9924165632 11535 33554432000 1073741824 1073778376 140733543790512 140097670335464 270710912937 0 0 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=3680/tid=3692] ppid=3678 vsize=9691568 CPUtime=0 cores=0,2,4,6
/proc/3680/task/3692/stat : 3692 (java) S 3678 3680 32120 0 -1 4202560 17 0 0 0 0 0 0 0 20 0 20 0 280515054 9924165632 11535 33554432000 1073741824 1073778376 140733543790512 140097669281528 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=3680/tid=3693] ppid=3678 vsize=9691568 CPUtime=0 cores=0,2,4,6
/proc/3680/task/3693/stat : 3693 (java) S 3678 3680 32120 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 20 0 280515054 9924165632 11535 33554432000 1073741824 1073778376 140733543790512 140097668228616 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=3680/tid=3694] ppid=3678 vsize=9691568 CPUtime=0 cores=0,2,4,6
/proc/3680/task/3694/stat : 3694 (java) S 3678 3680 32120 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 280515056 9924165632 11535 33554432000 1073741824 1073778376 140733543790512 140097667177104 270710920992 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=3680/tid=3695] ppid=3678 vsize=9691568 CPUtime=0.33 cores=0,2,4,6
/proc/3680/task/3695/stat : 3695 (java) R 3678 3680 32120 0 -1 4202560 2351 0 0 0 33 0 0 0 20 0 20 0 280515056 9924165632 11535 33554432000 1073741824 1073778376 140733543790512 140097666124216 140098319408411 0 4 0 16800975 0 0 0 -1 2 0 0 0 0 0
[pid=3680/tid=3696] ppid=3678 vsize=9691568 CPUtime=0.23 cores=0,2,4,6
/proc/3680/task/3696/stat : 3696 (java) R 3678 3680 32120 0 -1 4202560 1751 0 0 0 23 0 0 0 20 0 20 0 280515056 9924165632 11535 33554432000 1073741824 1073778376 140733543790512 140097665071416 140098320846387 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
[pid=3680/tid=3697] ppid=3678 vsize=9691568 CPUtime=0 cores=0,2,4,6
/proc/3680/task/3697/stat : 3697 (java) S 3678 3680 32120 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 280515056 9924165632 11535 33554432000 1073741824 1073778376 140733543790512 140097664018808 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=3680/tid=3698] ppid=3678 vsize=9691568 CPUtime=0 cores=0,2,4,6
/proc/3680/task/3698/stat : 3698 (java) S 3678 3680 32120 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 280515056 9924165632 11535 33554432000 1073741824 1073778376 140733543790512 140097662966216 270710912937 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=3680/tid=3699] ppid=3678 vsize=9691568 CPUtime=0 cores=0,2,4,6
/proc/3680/task/3699/stat : 3699 (java) S 3678 3680 32120 0 -1 4202560 12 0 0 0 0 0 0 0 20 0 20 0 280515080 9924165632 11535 33554432000 1073741824 1073778376 140733543790512 140097661912744 270710912937 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=3680/tid=3700] ppid=3678 vsize=9691568 CPUtime=0 cores=0,2,4,6
/proc/3680/task/3700/stat : 3700 (java) R 3678 3680 32120 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 280515152 9924165632 11535 33554432000 1073741824 1073778376 140733543790512 140097660850688 140098159074352 0 4 0 16800975 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 1.6
Current children cumulated vsize (KiB) 9691568

Child status: 30
Real time (s): 1.00884
CPU time (s): 1.60376
CPU user time (s): 1.54277
CPU system time (s): 0.06099
CPU usage (%): 158.97
Max. virtual memory (cumulated for all children) (KiB): 9691568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.54276
system time used= 0.06099
maximum resident set size= 46312
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7889
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= 305
involuntary context switches= 88

runsolver used 0.001999 second user time and 0.011998 second system time

The end

Launcher Data 

Begin job on node125 at 2012-05-27 20:38:16
IDJOB=3710611
IDBENCH=2038
IDSOLVER=2289
FILE ID=node125/3710611-1338143896
RUNJOBID= node125-1338125514-32136
PBS_JOBID= 14624515
Free space on /tmp= 71256 MiB

SOLVER NAME= SAT4J PB specific settings 2.3.2 snapshot
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-10pb.opb
COMMAND LINE= java -jar HOME/sat4j-sat.jar -opt -s Resolution -S ORDERS=VarOrderHeap -hot -y BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3710611-1338143896/watcher-3710611-1338143896 -o /tmp/evaluation-result-3710611-1338143896/solver-3710611-1338143896 -C 1800 -W 1900 -M 15500  java -jar HOME/sat4j-sat.jar -opt -s Resolution -S ORDERS=VarOrderHeap -hot -y HOME/instance-3710611-1338143896.opb

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

MD5SUM BENCH= f76aa567f8c3ab400d153b705424800c
RANDOM SEED=1706990768

node125.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		: 2666.373
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	: 5332.74
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		: 2666.373
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		: 2666.373
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	: 5331.92
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		: 2666.373
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	: 5331.90
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		: 2666.373
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		: 2666.373
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	: 5438.54
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		: 2666.373
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		: 2666.373
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:        28862856 kB
Buffers:          452272 kB
Cached:          2435512 kB
SwapCached:         2304 kB
Active:          1662840 kB
Inactive:        1500432 kB
Active(anon):     267232 kB
Inactive(anon):     9556 kB
Active(file):    1395608 kB
Inactive(file):  1490876 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67102616 kB
Dirty:              1016 kB
Writeback:             0 kB
AnonPages:        297656 kB
Mapped:            22612 kB
Shmem:               104 kB
Slab:             703660 kB
SReclaimable:     147192 kB
SUnreclaim:       556468 kB
KernelStack:        1760 kB
PageTables:         5092 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     700724 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    256000 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= 71256 MiB
End job on node125 at 2012-05-27 20:38:17