Trace number 3455571

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 Res//CP 2.3.0UNSAT 1.08483 1.04788

General information on the benchmark

Name/OPT-BIGINT-LIN/leberre/opb-trendy/misc2010/
random/rand.newlist/normalized-rand00ebc7.cudf.trendy.opb
MD5SUMd349910953a64bc2742ec2f34b33c9f5
Bench CategoryOPT-BIGINT-LIN (optimisation, big 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 benchmark0.865867
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6469
Total number of constraints27479
Number of constraints which are clauses27202
Number of constraints which are cardinality constraints (but not clauses)277
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint553
Number of terms in the objective function 3004
Biggest coefficient in the objective function 3402072064
Number of bits for the biggest coefficient in the objective function 32
Sum of the numbers in the objective function 1877939256247
Number of bits of the sum of numbers in the objective function 41
Biggest number in a constraint 3402072064
Number of bits of the biggest number in a constraint 32
Biggest sum of numbers in a constraint 1877939256247
Number of bits of the biggest sum of numbers41
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.03/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.03/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.03/0.08	c See www.sat4j.org for details.
0.03/0.08	c version 2.3.1.v20110525
0.03/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.03/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.03/0.08	c java.vm.version	19.1-b02
0.03/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.03/0.08	c sun.arch.data.model	64
0.03/0.08	c java.version		1.6.0_24
0.03/0.08	c os.name		Linux
0.03/0.08	c os.version		2.6.18-164.el5
0.03/0.08	c os.arch		amd64
0.03/0.08	c Free memory 		9996466904
0.03/0.08	c Max memory 		10048897024
0.03/0.08	c Total memory 		10048897024
0.03/0.08	c Number of processors 	8
0.10/0.11	c Pseudo Boolean Optimization
0.10/0.11	c ManyCore solver with 2 solvers running in parallel
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@67ee3914
0.10/0.11	c Learn all clauses as in MiniSAT
0.10/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.11	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.11	c Expensive reason simplification
0.10/0.11	c Armin Biere (Picosat) restarts strategy
0.10/0.11	c Glucose learned constraints deletion strategy
0.10/0.11	c timeout=2147483s
0.10/0.11	c DB Simplification allowed=false
0.10/0.11	c --- End Solver configuration ---
0.10/0.11	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@1c691f36
0.10/0.11	c Learn all clauses as in MiniSAT
0.10/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.11	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.10/0.11	c No reason simplification
0.10/0.11	c Armin Biere (Picosat) restarts strategy
0.10/0.11	c Glucose learned constraints deletion strategy
0.10/0.11	c timeout=2147483s
0.10/0.11	c DB Simplification allowed=false
0.10/0.11	c --- End Solver configuration ---
0.10/0.11	c solving HOME/instance-3455571-1307196806.opb
0.10/0.11	c reading problem ... 
0.95/0.53	c ... done. Wall clock time 0.424s.
0.95/0.53	c #vars     6469
0.95/0.53	c #constraints  27356
0.95/0.53	c constraints type 
0.95/0.53	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 13843
0.95/0.53	c org.sat4j.minisat.constraints.card.MinWatchCard => 277
0.95/0.53	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 12735
0.95/0.53	c constraints type 
0.95/0.53	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 12735
0.95/0.53	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 13843
0.95/0.53	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 277
0.95/0.55	c  And the winner is CuttingPlanes
1.06/1.04	c starts		: 0
1.06/1.04	c conflicts		: 0
1.06/1.04	c decisions		: 0
1.06/1.04	c propagations		: 533
1.06/1.04	c inspects		: 264
1.06/1.04	c shortcuts		: 0
1.06/1.04	c learnt literals	: 0
1.06/1.04	c learnt binary clauses	: 0
1.06/1.04	c learnt ternary clauses	: 0
1.06/1.04	c learnt constraints	: 0
1.06/1.04	c ignored constraints	: 0
1.06/1.04	c root simplifications	: 0
1.06/1.04	c removed literals (reason simplification)	: 0
1.06/1.04	c reason swapping (by a shorter reason)	: 0
1.06/1.04	c Calls to reduceDB	: 0
1.06/1.04	c number of reductions to clauses (during analyze)	: 0
1.06/1.04	c number of learned constraints concerned by reduction	: 0
1.06/1.04	c number of learning phase by resolution	: 0
1.06/1.04	c number of learning phase by cutting planes	: 0
1.06/1.04	c speed (assignments/second)	: 1059.6421471172962
1.06/1.04	c non guided choices	0
1.06/1.04	c learnt constraints type 
1.06/1.04	c constraints type 
1.06/1.04	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 13843
1.06/1.04	c org.sat4j.minisat.constraints.card.MinWatchCard => 277
1.06/1.04	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 12735
1.06/1.04	c constraints type 
1.06/1.04	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 12735
1.06/1.04	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 13843
1.06/1.04	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 277
1.06/1.04	s UNSATISFIABLE
1.06/1.04	c Total wall clock time (in seconds): 0.93

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3455571-1307196806/watcher-3455571-1307196806 -o /tmp/evaluation-result-3455571-1307196806/solver-3455571-1307196806 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3455571-1307196806.opb 

running on 4 cores: 1,3,5,7

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: 3.70 3.86 3.71 4/517 2687
/proc/meminfo: memFree=23735956/32950928 swapFree=34421304/67111528
[pid=2687] ppid=2685 vsize=23028 CPUtime=0 cores=1,3,5,7
/proc/2687/stat : 2687 (java) R 2685 2687 2480 0 -1 4202496 958 0 0 0 0 0 0 0 25 0 1 0 909911311 23580672 702 33554432000 1073741824 1073778376 140733264045984 18446744073709551615 251362584465 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2687/statm: 5757 702 519 9 0 124 0
[pid=2687/tid=2688] ppid=2685 vsize=10444316 CPUtime=0 cores=1,3,5,7
/proc/2687/task/2688/stat : 2688 (java) R 2685 2687 2480 0 -1 4202560 7372 0 1 0 0 0 0 0 25 0 2 0 909911311 10694979584 8188 33554432000 1073741824 1073778376 140733264045984 18446744073709551615 251367240763 0 4 0 16784584 0 0 0 -1 3 0 0 0

[startup+0.0419321 s]
/proc/loadavg: 3.70 3.86 3.71 4/517 2687
/proc/meminfo: memFree=23735956/32950928 swapFree=34421304/67111528
[pid=2687] ppid=2685 vsize=10467480 CPUtime=0.03 cores=1,3,5,7
/proc/2687/stat : 2687 (java) S 2685 2687 2480 0 -1 4202496 11262 0 1 0 2 1 0 0 25 0 13 0 909911311 10718699520 10959 33554432000 1073741824 1073778376 140733264045984 18446744073709551615 251379349477 0 0 0 16784584 18446744073709551615 0 0 17 3 0 0 0
/proc/2687/statm: 2616870 10960 1673 9 0 2607618 0
[pid=2687/tid=2688] ppid=2685 vsize=10467480 CPUtime=0.03 cores=1,3,5,7
/proc/2687/task/2688/stat : 2688 (java) R 2685 2687 2480 0 -1 4202560 10115 0 1 0 2 1 0 0 25 0 13 0 909911311 10718699520 10960 33554432000 1073741824 1073778376 140733264045984 18446744073709551615 47281458159523 0 4 0 16784584 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10467480

[startup+0.100926 s]
/proc/loadavg: 3.70 3.86 3.71 4/517 2687
/proc/meminfo: memFree=23735956/32950928 swapFree=34421304/67111528
[pid=2687] ppid=2685 vsize=10539728 CPUtime=0.1 cores=1,3,5,7
/proc/2687/stat : 2687 (java) S 2685 2687 2480 0 -1 4202496 13115 0 1 0 9 1 0 0 25 0 18 0 909911311 10792681472 12790 33554432000 1073741824 1073778376 140733264045984 18446744073709551615 251379349477 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/2687/statm: 2634932 12790 2092 9 0 2625666 0
[pid=2687/tid=2688] ppid=2685 vsize=10539728 CPUtime=0.08 cores=1,3,5,7
/proc/2687/task/2688/stat : 2688 (java) R 2685 2687 2480 0 -1 4202560 11164 0 1 0 7 1 0 0 18 0 18 0 909911311 10792681472 12790 33554432000 1073741824 1073778376 140733264045984 18446744073709551615 47281459693688 0 4 0 16800975 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10539728

[startup+0.300833 s]
/proc/loadavg: 3.70 3.86 3.71 4/517 2687
/proc/meminfo: memFree=23735956/32950928 swapFree=34421304/67111528
[pid=2687] ppid=2685 vsize=10541368 CPUtime=0.52 cores=1,3,5,7
/proc/2687/stat : 2687 (java) S 2685 2687 2480 0 -1 4202496 16774 0 1 0 50 2 0 0 25 0 18 0 909911311 10794360832 15970 33554432000 1073741824 1073778376 140733264045984 18446744073709551615 251379349477 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/2687/statm: 2635342 15971 2201 9 0 2626076 0
[pid=2687/tid=2688] ppid=2685 vsize=10541368 CPUtime=0.29 cores=1,3,5,7
/proc/2687/task/2688/stat : 2688 (java) R 2685 2687 2480 0 -1 4202560 13583 0 1 0 27 2 0 0 18 0 18 0 909911311 10794360832 15972 33554432000 1073741824 1073778376 140733264045984 18446744073709551615 46912505219208 0 4 0 16800975 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 10541368

[startup+0.700845 s]
/proc/loadavg: 3.70 3.86 3.71 4/517 2687
/proc/meminfo: memFree=23735956/32950928 swapFree=34421304/67111528
[pid=2687] ppid=2685 vsize=10545780 CPUtime=1.06 cores=1,3,5,7
/proc/2687/stat : 2687 (java) S 2685 2687 2480 0 -1 4202496 38224 0 1 0 102 4 0 0 25 0 18 0 909911311 10798878720 36602 33554432000 1073741824 1073778376 140733264045984 18446744073709551615 251379349477 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/2687/statm: 2636445 36602 2232 9 0 2627179 0
[pid=2687/tid=2688] ppid=2685 vsize=10545780 CPUtime=0.52 cores=1,3,5,7
/proc/2687/task/2688/stat : 2688 (java) S 2685 2687 2480 0 -1 4202560 32576 0 1 0 48 4 0 0 19 0 18 0 909911311 10798878720 36602 33554432000 1073741824 1073778376 140733264045984 18446744073709551615 251379363328 0 4 0 16800975 18446604470283193344 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 1.06
Current children cumulated vsize (KiB) 10545780

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

[startup+0.900808 s]
/proc/loadavg: 3.70 3.86 3.71 4/517 2687
/proc/meminfo: memFree=23735956/32950928 swapFree=34421304/67111528
[pid=2687] ppid=2685 vsize=10545780 CPUtime=1.06 cores=1,3,5,7
/proc/2687/stat : 2687 (java) S 2685 2687 2480 0 -1 4202496 38224 0 1 0 102 4 0 0 25 0 18 0 909911311 10798878720 36602 33554432000 1073741824 1073778376 140733264045984 18446744073709551615 251379349477 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/2687/statm: 2636445 36602 2232 9 0 2627179 0
[pid=2687/tid=2688] ppid=2685 vsize=10545780 CPUtime=0.52 cores=1,3,5,7
/proc/2687/task/2688/stat : 2688 (java) S 2685 2687 2480 0 -1 4202560 32576 0 1 0 48 4 0 0 19 0 18 0 909911311 10798878720 36602 33554432000 1073741824 1073778376 140733264045984 18446744073709551615 251379363328 0 4 0 16800975 18446604470283193344 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 1.06
Current children cumulated vsize (KiB) 10545780

[startup+1.00078 s]
/proc/loadavg: 3.56 3.82 3.70 3/537 2710
/proc/meminfo: memFree=23596616/32950928 swapFree=34421304/67111528
[pid=2687] ppid=2685 vsize=10545780 CPUtime=1.06 cores=1,3,5,7
/proc/2687/stat : 2687 (java) S 2685 2687 2480 0 -1 4202496 38224 0 1 0 102 4 0 0 25 0 18 0 909911311 10798878720 36602 33554432000 1073741824 1073778376 140733264045984 18446744073709551615 251379349477 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/2687/statm: 2636445 36602 2232 9 0 2627179 0
[pid=2687/tid=2688] ppid=2685 vsize=10545780 CPUtime=0.52 cores=1,3,5,7
/proc/2687/task/2688/stat : 2688 (java) S 2685 2687 2480 0 -1 4202560 32576 0 1 0 48 4 0 0 19 0 18 0 909911311 10798878720 36602 33554432000 1073741824 1073778376 140733264045984 18446744073709551615 251379363328 0 4 0 16800975 18446604470283193344 0 0 -1 7 0 0 0
[pid=2687/tid=2690] ppid=2685 vsize=10545780 CPUtime=0 cores=1,3,5,7
/proc/2687/task/2690/stat : 2690 (java) S 2685 2687 2480 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 909911313 10798878720 36602 33554432000 1073741824 1073778376 140733264045984 18446744073709551615 251379362713 0 4 0 16800975 18446604470283193344 0 0 -1 5 0 0 0
[pid=2687/tid=2691] ppid=2685 vsize=10545780 CPUtime=0 cores=1,3,5,7
/proc/2687/task/2691/stat : 2691 (java) S 2685 2687 2480 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 18 0 909911313 10798878720 36602 33554432000 1073741824 1073778376 140733264045984 18446744073709551615 251379362713 0 4 0 16800975 18446604470283193344 0 0 -1 5 0 0 0
[pid=2687/tid=2692] ppid=2685 vsize=10545780 CPUtime=0 cores=1,3,5,7
/proc/2687/task/2692/stat : 2692 (java) S 2685 2687 2480 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 909911313 10798878720 36602 33554432000 1073741824 1073778376 140733264045984 18446744073709551615 251379362713 0 4 0 16800975 18446604470283193344 0 0 -1 5 0 0 0
[pid=2687/tid=2693] ppid=2685 vsize=10545780 CPUtime=0 cores=1,3,5,7
/proc/2687/task/2693/stat : 2693 (java) S 2685 2687 2480 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 909911313 10798878720 36602 33554432000 1073741824 1073778376 140733264045984 18446744073709551615 251379362713 0 4 0 16800975 18446604470283193344 0 0 -1 5 0 0 0
[pid=2687/tid=2694] ppid=2685 vsize=10545780 CPUtime=0 cores=1,3,5,7
/proc/2687/task/2694/stat : 2694 (java) S 2685 2687 2480 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 909911313 10798878720 36602 33554432000 1073741824 1073778376 140733264045984 18446744073709551615 251379362713 0 4 0 16800975 18446604470283193344 0 0 -1 5 0 0 0
[pid=2687/tid=2695] ppid=2685 vsize=10545780 CPUtime=0 cores=1,3,5,7
/proc/2687/task/2695/stat : 2695 (java) S 2685 2687 2480 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 909911313 10798878720 36602 33554432000 1073741824 1073778376 140733264045984 18446744073709551615 251379362713 0 4 0 16800975 18446604470283193344 0 0 -1 5 0 0 0
[pid=2687/tid=2696] ppid=2685 vsize=10545780 CPUtime=0 cores=1,3,5,7
/proc/2687/task/2696/stat : 2696 (java) S 2685 2687 2480 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 909911313 10798878720 36602 33554432000 1073741824 1073778376 140733264045984 18446744073709551615 251379362713 0 4 0 16800975 18446604470283193344 0 0 -1 5 0 0 0
[pid=2687/tid=2697] ppid=2685 vsize=10545780 CPUtime=0 cores=1,3,5,7
/proc/2687/task/2697/stat : 2697 (java) S 2685 2687 2480 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 909911313 10798878720 36602 33554432000 1073741824 1073778376 140733264045984 18446744073709551615 251379362713 0 4 0 16800975 18446604470283193344 0 0 -1 5 0 0 0
[pid=2687/tid=2698] ppid=2685 vsize=10545780 CPUtime=0 cores=1,3,5,7
/proc/2687/task/2698/stat : 2698 (java) S 2685 2687 2480 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 18 0 909911314 10798878720 36602 33554432000 1073741824 1073778376 140733264045984 18446744073709551615 251379363328 0 0 0 16800975 18446604470283193344 0 0 -1 3 0 0 0
[pid=2687/tid=2699] ppid=2685 vsize=10545780 CPUtime=0 cores=1,3,5,7
/proc/2687/task/2699/stat : 2699 (java) S 2685 2687 2480 0 -1 4202560 16 0 0 0 0 0 0 0 25 0 18 0 909911314 10798878720 36602 33554432000 1073741824 1073778376 140733264045984 18446744073709551615 251379362713 0 4 0 16800975 18446604470283193344 0 0 -1 3 0 0 0
[pid=2687/tid=2700] ppid=2685 vsize=10545780 CPUtime=0 cores=1,3,5,7
/proc/2687/task/2700/stat : 2700 (java) S 2685 2687 2480 0 -1 4202560 7 0 0 0 0 0 0 0 25 0 18 0 909911314 10798878720 36602 33554432000 1073741824 1073778376 140733264045984 18446744073709551615 251379362713 0 4 0 16800975 18446604470283193344 0 0 -1 5 0 0 0
[pid=2687/tid=2701] ppid=2685 vsize=10545780 CPUtime=0 cores=1,3,5,7
/proc/2687/task/2701/stat : 2701 (java) S 2685 2687 2480 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 909911316 10798878720 36602 33554432000 1073741824 1073778376 140733264045984 18446744073709551615 251379370417 0 4 0 16800975 18446604470283193344 0 0 -1 3 0 0 0
[pid=2687/tid=2702] ppid=2685 vsize=10545780 CPUtime=0.25 cores=1,3,5,7
/proc/2687/task/2702/stat : 2702 (java) S 2685 2687 2480 0 -1 4202560 1474 0 0 0 25 0 0 0 25 0 18 0 909911316 10798878720 36602 33554432000 1073741824 1073778376 140733264045984 18446744073709551615 251379362713 0 4 0 16800975 18446604470283193344 0 0 -1 7 0 0 0
[pid=2687/tid=2703] ppid=2685 vsize=10545780 CPUtime=0.25 cores=1,3,5,7
/proc/2687/task/2703/stat : 2703 (java) S 2685 2687 2480 0 -1 4202560 2835 0 0 0 25 0 0 0 16 0 18 0 909911316 10798878720 36602 33554432000 1073741824 1073778376 140733264045984 18446744073709551615 251379362713 0 4 0 16800975 18446604470283193344 0 0 -1 1 0 0 0
[pid=2687/tid=2704] ppid=2685 vsize=10545780 CPUtime=0 cores=1,3,5,7
/proc/2687/task/2704/stat : 2704 (java) S 2685 2687 2480 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 909911316 10798878720 36602 33554432000 1073741824 1073778376 140733264045984 18446744073709551615 251379362713 0 4 0 16800975 18446604470283193344 0 0 -1 3 0 0 0
[pid=2687/tid=2705] ppid=2685 vsize=10545780 CPUtime=0 cores=1,3,5,7
/proc/2687/task/2705/stat : 2705 (java) S 2685 2687 2480 0 -1 4202560 1 0 0 0 0 0 0 0 16 0 18 0 909911316 10798878720 36602 33554432000 1073741824 1073778376 140733264045984 18446744073709551615 251379363328 0 4 0 16800975 18446604470283193344 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 1.06
Current children cumulated vsize (KiB) 10545780

Child status: 20
Real time (s): 1.04788
CPU time (s): 1.08483
CPU user time (s): 1.02984
CPU system time (s): 0.054991
CPU usage (%): 103.527
Max. virtual memory (cumulated for all children) (KiB): 10545780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.02984
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38234
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 206
involuntary context switches= 23

runsolver used 0.012998 second user time and 0.024996 second system time

The end

Launcher Data 

Begin job on node113 at 2011-06-04 16:13:26
IDJOB=3455571
IDBENCH=72293
IDSOLVER=1950
FILE ID=node113/3455571-1307196806
RUNJOBID= node113-1307195886-2499
PBS_JOBID= 13508883
Free space on /tmp= 73792 MiB

SOLVER NAME= Sat4j Res//CP 2.3.0
BENCH NAME= PB10/normalized-PB10/OPT-BIGINT-LIN/leberre/opb-trendy/misc2010/random/rand.newlist/normalized-rand00ebc7.cudf.trendy.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3455571-1307196806/watcher-3455571-1307196806 -o /tmp/evaluation-result-3455571-1307196806/solver-3455571-1307196806 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3455571-1307196806.opb

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

MD5SUM BENCH= d349910953a64bc2742ec2f34b33c9f5
RANDOM SEED=435859162

node113.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      23736228 kB
Buffers:        288840 kB
Cached:         880488 kB
SwapCached:      13476 kB
Active:        8098832 kB
Inactive:       787544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23736228 kB
SwapTotal:    67111528 kB
SwapFree:     34421304 kB
Dirty:            5256 kB
Writeback:           0 kB
AnonPages:     7714984 kB
Mapped:          29304 kB
Slab:           136876 kB
PageTables:     122096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 165132980 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73792 MiB
End job on node113 at 2011-06-04 16:13:28