Trace number 3455657

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 2.3.0OPT14 0.213967 1.1672

General information on the benchmark

Name/OPT-SMALLINT-LIN/leberre/opb-trendy/
misc2010/datasets/caixa/normalized-787.cudf.trendy.opb
MD5SUM6b674ffc4c7f605823b2d582e205f734
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark14
Best CPU time to get the best result obtained on this benchmark0.000999
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables47
Total number of constraints257
Number of constraints which are clauses257
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint3
Number of terms in the objective function 28
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 3598
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 256
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 3598
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.01/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.01/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.01/0.08	c See www.sat4j.org for details.
0.01/0.08	c version 2.3.1.v20110525
0.01/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.01/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.01/0.08	c java.vm.version	19.1-b02
0.01/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.01/0.08	c sun.arch.data.model	64
0.01/0.08	c java.version		1.6.0_24
0.01/0.08	c os.name		Linux
0.01/0.08	c os.version		2.6.18-164.el5
0.01/0.08	c os.arch		amd64
0.01/0.08	c Free memory 		9996466904
0.01/0.08	c Max memory 		10048897024
0.01/0.08	c Total memory 		10048897024
0.01/0.08	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@48e5855a
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@398020cc
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-3455657-1307196704.opb
0.10/0.11	c reading problem ... 
0.10/0.15	c ... done. Wall clock time 0.038s.
0.10/0.15	c #vars     47
0.10/0.15	c #constraints  257
0.10/0.15	c constraints type 
0.10/0.15	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 24
0.10/0.15	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 222
0.10/0.15	c constraints type 
0.10/0.15	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 222
0.10/0.15	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 24
0.10/0.15	c  And the winner is Resolution
0.20/0.65	c SATISFIABLE
0.20/0.65	c OPTIMIZING...
0.20/0.65	c Got one! Elapsed wall clock time (in seconds):0.543
0.20/0.65	o 14
0.20/0.66	c  And the winner is Resolution
0.20/1.16	c starts		: 1
0.20/1.16	c conflicts		: 6
0.20/1.16	c decisions		: 36
0.20/1.16	c propagations		: 131
0.20/1.16	c inspects		: 631
0.20/1.16	c shortcuts		: 0
0.20/1.16	c learnt literals	: 4
0.20/1.16	c learnt binary clauses	: 2
0.20/1.16	c learnt ternary clauses	: 0
0.20/1.16	c learnt constraints	: 2
0.20/1.16	c ignored constraints	: 0
0.20/1.16	c root simplifications	: 0
0.20/1.16	c removed literals (reason simplification)	: 0
0.20/1.16	c reason swapping (by a shorter reason)	: 0
0.20/1.16	c Calls to reduceDB	: 0
0.20/1.16	c number of reductions to clauses (during analyze)	: 0
0.20/1.16	c number of learned constraints concerned by reduction	: 0
0.20/1.16	c number of learning phase by resolution	: 0
0.20/1.16	c number of learning phase by cutting planes	: 0
0.20/1.16	c speed (assignments/second)	: 259.92063492063494
0.20/1.16	c non guided choices	0
0.20/1.16	c learnt constraints type 
0.20/1.16	c constraints type 
0.20/1.16	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 24
0.20/1.16	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 222
0.20/1.16	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 0
0.20/1.16	c constraints type 
0.20/1.16	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 222
0.20/1.16	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 24
0.20/1.16	c org.sat4j.pb.constraints.pb.MaxWatchPb => 0
0.20/1.16	s OPTIMUM FOUND
0.20/1.16	v x1 x2 -x3 -x4 x5 x6 x7 x8 -x9 x10 -x11 x12 x13 x14 x15 x16 x17 x18 x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 x34 x35 x36 x37 x38 x39 x40 x41 x42 x43 x44 x45 x46 x47 
0.20/1.16	c objective function=14
0.20/1.16	c Total wall clock time (in seconds): 1.052

Verifier Data 

OK	14

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-3455657-1307196704/watcher-3455657-1307196704 -o /tmp/evaluation-result-3455657-1307196704/solver-3455657-1307196704 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3455657-1307196704.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: 2.46 3.23 3.41 2/516 28933
/proc/meminfo: memFree=25878316/32951124 swapFree=53876548/67111528
[pid=28933] ppid=28931 vsize=10444316 CPUtime=0 cores=1,3,5,7
/proc/28933/stat : 28933 (java) S 28931 28933 28246 0 -1 4202496 8217 0 1 0 0 0 0 0 25 0 2 0 831271368 10694979584 7919 33554432000 1073741824 1073778376 140736715909152 18446744073709551615 270624913381 0 0 0 16784584 18446744073709551615 0 0 17 3 0 0 0
/proc/28933/statm: 2611079 7939 917 9 0 2602235 0
[pid=28933/tid=28934] ppid=28931 vsize=10444316 CPUtime=0 cores=1,3,5,7
/proc/28933/task/28934/stat : 28934 (java) R 28931 28933 28246 0 -1 4202560 7171 0 1 0 0 0 0 0 25 0 2 0 831271369 10694979584 7987 33554432000 1073741824 1073778376 140736715909152 18446744073709551615 270612804667 0 4 0 16784584 0 0 0 -1 3 0 0 0

[startup+0.0227269 s]
/proc/loadavg: 2.46 3.23 3.41 2/516 28933
/proc/meminfo: memFree=25878316/32951124 swapFree=53876548/67111528
[pid=28933] ppid=28931 vsize=10453028 CPUtime=0.01 cores=1,3,5,7
/proc/28933/stat : 28933 (java) S 28931 28933 28246 0 -1 4202496 9999 0 1 0 0 1 0 0 25 0 10 0 831271368 10703900672 9701 33554432000 1073741824 1073778376 140736715909152 18446744073709551615 270624913381 0 0 0 16784584 18446744073709551615 0 0 17 3 0 0 0
/proc/28933/statm: 2613257 9702 983 9 0 2604413 0
[pid=28933/tid=28934] ppid=28931 vsize=10453028 CPUtime=0 cores=1,3,5,7
/proc/28933/task/28934/stat : 28934 (java) R 28931 28933 28246 0 -1 4202560 8878 0 1 0 0 0 0 0 25 0 10 0 831271369 10703900672 9703 33554432000 1073741824 1073778376 140736715909152 18446744073709551615 47317125302784 0 4 0 16784584 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10453028

[startup+0.100725 s]
/proc/loadavg: 2.46 3.23 3.41 2/516 28933
/proc/meminfo: memFree=25878316/32951124 swapFree=53876548/67111528
[pid=28933] ppid=28931 vsize=10605352 CPUtime=0.1 cores=1,3,5,7
/proc/28933/stat : 28933 (java) S 28931 28933 28246 0 -1 4202496 13142 0 1 0 9 1 0 0 25 0 18 0 831271368 10859880448 12808 33554432000 1073741824 1073778376 140736715909152 18446744073709551615 270624913381 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/28933/statm: 2651338 12809 2092 9 0 2642072 0
[pid=28933/tid=28934] ppid=28931 vsize=10605352 CPUtime=0.08 cores=1,3,5,7
/proc/28933/task/28934/stat : 28934 (java) R 28931 28933 28246 0 -1 4202560 11198 0 1 0 7 1 0 0 18 0 18 0 831271369 10859880448 12809 33554432000 1073741824 1073778376 140736715909152 18446744073709551615 47317120967427 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) 10605352

[startup+0.300682 s]
/proc/loadavg: 2.46 3.23 3.41 2/516 28933
/proc/meminfo: memFree=25878316/32951124 swapFree=53876548/67111528
[pid=28933] ppid=28931 vsize=10609464 CPUtime=0.2 cores=1,3,5,7
/proc/28933/stat : 28933 (java) S 28931 28933 28246 0 -1 4202496 13865 0 1 0 18 2 0 0 25 0 19 0 831271368 10864091136 13469 33554432000 1073741824 1073778376 140736715909152 18446744073709551615 270624913381 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/28933/statm: 2652366 13469 2165 9 0 2643100 0
[pid=28933/tid=28934] ppid=28931 vsize=10609464 CPUtime=0.13 cores=1,3,5,7
/proc/28933/task/28934/stat : 28934 (java) S 28931 28933 28246 0 -1 4202560 11585 0 1 0 12 1 0 0 19 0 19 0 831271369 10864091136 13469 33554432000 1073741824 1073778376 140736715909152 18446744073709551615 270624927232 0 4 0 16800975 18446604465918892096 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 10609464

[startup+0.70061 s]
/proc/loadavg: 2.46 3.23 3.41 2/516 28933
/proc/meminfo: memFree=25878316/32951124 swapFree=53876548/67111528
[pid=28933] ppid=28931 vsize=10609464 CPUtime=0.2 cores=1,3,5,7
/proc/28933/stat : 28933 (java) S 28931 28933 28246 0 -1 4202496 13928 0 1 0 18 2 0 0 25 0 20 0 831271368 10864091136 13532 33554432000 1073741824 1073778376 140736715909152 18446744073709551615 270624913381 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/28933/statm: 2652366 13532 2165 9 0 2643100 0
[pid=28933/tid=28934] ppid=28931 vsize=10609464 CPUtime=0.14 cores=1,3,5,7
/proc/28933/task/28934/stat : 28934 (java) S 28931 28933 28246 0 -1 4202560 11631 0 1 0 13 1 0 0 17 0 20 0 831271369 10864091136 13532 33554432000 1073741824 1073778376 140736715909152 18446744073709551615 270624927232 0 4 0 16800975 18446604465918892096 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 10609464

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

[startup+1.11954 s]
/proc/loadavg: 2.46 3.23 3.41 2/536 28958
/proc/meminfo: memFree=25831876/32951124 swapFree=53876548/67111528
[pid=28933] ppid=28931 vsize=10609464 CPUtime=0.2 cores=1,3,5,7
/proc/28933/stat : 28933 (java) S 28931 28933 28246 0 -1 4202496 13928 0 1 0 18 2 0 0 25 0 20 0 831271368 10864091136 13532 33554432000 1073741824 1073778376 140736715909152 18446744073709551615 270624913381 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/28933/statm: 2652366 13532 2165 9 0 2643100 0
[pid=28933/tid=28934] ppid=28931 vsize=10609464 CPUtime=0.14 cores=1,3,5,7
/proc/28933/task/28934/stat : 28934 (java) S 28931 28933 28246 0 -1 4202560 11631 0 1 0 13 1 0 0 17 0 20 0 831271369 10864091136 13532 33554432000 1073741824 1073778376 140736715909152 18446744073709551615 270624927232 0 4 0 16800975 18446604465918892096 0 0 -1 1 0 0 0
[pid=28933/tid=28936] ppid=28931 vsize=10609464 CPUtime=0 cores=1,3,5,7
/proc/28933/task/28936/stat : 28936 (java) S 28931 28933 28246 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831271370 10864091136 13532 33554432000 1073741824 1073778376 140736715909152 18446744073709551615 270624926617 0 4 0 16800975 18446604465918892096 0 0 -1 7 0 0 0
[pid=28933/tid=28937] ppid=28931 vsize=10609464 CPUtime=0 cores=1,3,5,7
/proc/28933/task/28937/stat : 28937 (java) S 28931 28933 28246 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 20 0 831271370 10864091136 13532 33554432000 1073741824 1073778376 140736715909152 18446744073709551615 270624926617 0 4 0 16800975 18446604465918892096 0 0 -1 7 0 0 0
[pid=28933/tid=28938] ppid=28931 vsize=10609464 CPUtime=0 cores=1,3,5,7
/proc/28933/task/28938/stat : 28938 (java) S 28931 28933 28246 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831271370 10864091136 13532 33554432000 1073741824 1073778376 140736715909152 18446744073709551615 270624926617 0 4 0 16800975 18446604465918892096 0 0 -1 7 0 0 0
[pid=28933/tid=28939] ppid=28931 vsize=10609464 CPUtime=0 cores=1,3,5,7
/proc/28933/task/28939/stat : 28939 (java) S 28931 28933 28246 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831271370 10864091136 13532 33554432000 1073741824 1073778376 140736715909152 18446744073709551615 270624926617 0 4 0 16800975 18446604465918892096 0 0 -1 7 0 0 0
[pid=28933/tid=28940] ppid=28931 vsize=10609464 CPUtime=0 cores=1,3,5,7
/proc/28933/task/28940/stat : 28940 (java) S 28931 28933 28246 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831271370 10864091136 13532 33554432000 1073741824 1073778376 140736715909152 18446744073709551615 270624926617 0 4 0 16800975 18446604465918892096 0 0 -1 7 0 0 0
[pid=28933/tid=28941] ppid=28931 vsize=10609464 CPUtime=0 cores=1,3,5,7
/proc/28933/task/28941/stat : 28941 (java) S 28931 28933 28246 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831271370 10864091136 13532 33554432000 1073741824 1073778376 140736715909152 18446744073709551615 270624926617 0 4 0 16800975 18446604465918892096 0 0 -1 7 0 0 0
[pid=28933/tid=28942] ppid=28931 vsize=10609464 CPUtime=0 cores=1,3,5,7
/proc/28933/task/28942/stat : 28942 (java) S 28931 28933 28246 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831271370 10864091136 13532 33554432000 1073741824 1073778376 140736715909152 18446744073709551615 270624926617 0 4 0 16800975 18446604465918892096 0 0 -1 7 0 0 0
[pid=28933/tid=28943] ppid=28931 vsize=10609464 CPUtime=0 cores=1,3,5,7
/proc/28933/task/28943/stat : 28943 (java) S 28931 28933 28246 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831271370 10864091136 13532 33554432000 1073741824 1073778376 140736715909152 18446744073709551615 270624926617 0 4 0 16800975 18446604465918892096 0 0 -1 7 0 0 0
[pid=28933/tid=28944] ppid=28931 vsize=10609464 CPUtime=0 cores=1,3,5,7
/proc/28933/task/28944/stat : 28944 (java) S 28931 28933 28246 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 20 0 831271371 10864091136 13532 33554432000 1073741824 1073778376 140736715909152 18446744073709551615 270624927232 0 0 0 16800975 18446604465918892096 0 0 -1 3 0 0 0
[pid=28933/tid=28945] ppid=28931 vsize=10609464 CPUtime=0 cores=1,3,5,7
/proc/28933/task/28945/stat : 28945 (java) S 28931 28933 28246 0 -1 4202560 16 0 0 0 0 0 0 0 25 0 20 0 831271372 10864091136 13532 33554432000 1073741824 1073778376 140736715909152 18446744073709551615 270624926617 0 4 0 16800975 18446604465918892096 0 0 -1 3 0 0 0
[pid=28933/tid=28946] ppid=28931 vsize=10609464 CPUtime=0 cores=1,3,5,7
/proc/28933/task/28946/stat : 28946 (java) S 28931 28933 28246 0 -1 4202560 7 0 0 0 0 0 0 0 25 0 20 0 831271372 10864091136 13532 33554432000 1073741824 1073778376 140736715909152 18446744073709551615 270624926617 0 4 0 16800975 18446604465918892096 0 0 -1 3 0 0 0
[pid=28933/tid=28947] ppid=28931 vsize=10609464 CPUtime=0 cores=1,3,5,7
/proc/28933/task/28947/stat : 28947 (java) S 28931 28933 28246 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831271374 10864091136 13532 33554432000 1073741824 1073778376 140736715909152 18446744073709551615 270624934321 0 4 0 16800975 18446604465918892096 0 0 -1 3 0 0 0
[pid=28933/tid=28948] ppid=28931 vsize=10609464 CPUtime=0.03 cores=1,3,5,7
/proc/28933/task/28948/stat : 28948 (java) S 28931 28933 28246 0 -1 4202560 496 0 0 0 3 0 0 0 15 0 20 0 831271374 10864091136 13532 33554432000 1073741824 1073778376 140736715909152 18446744073709551615 270624926617 0 4 0 16800975 18446604465918892096 0 0 -1 1 0 0 0
[pid=28933/tid=28949] ppid=28931 vsize=10609464 CPUtime=0 cores=1,3,5,7
/proc/28933/task/28949/stat : 28949 (java) S 28931 28933 28246 0 -1 4202560 511 0 0 0 0 0 0 0 18 0 20 0 831271374 10864091136 13532 33554432000 1073741824 1073778376 140736715909152 18446744073709551615 270624926617 0 4 0 16800975 18446604465918892096 0 0 -1 5 0 0 0
[pid=28933/tid=28950] ppid=28931 vsize=10609464 CPUtime=0 cores=1,3,5,7
/proc/28933/task/28950/stat : 28950 (java) S 28931 28933 28246 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831271374 10864091136 13532 33554432000 1073741824 1073778376 140736715909152 18446744073709551615 270624926617 0 4 0 16800975 18446604465918892096 0 0 -1 3 0 0 0
[pid=28933/tid=28951] ppid=28931 vsize=10609464 CPUtime=0 cores=1,3,5,7
/proc/28933/task/28951/stat : 28951 (java) S 28931 28933 28246 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 20 0 831271374 10864091136 13532 33554432000 1073741824 1073778376 140736715909152 18446744073709551615 270624927232 0 4 0 16800975 18446604465918892096 0 0 -1 1 0 0 0
[pid=28933/tid=28954] ppid=28931 vsize=10609464 CPUtime=0 cores=1,3,5,7
/proc/28933/task/28954/stat : 28954 (java) S 28931 28933 28246 0 -1 4202560 7 0 0 0 0 0 0 0 21 0 20 0 831271384 10864091136 13532 33554432000 1073741824 1073778376 140736715909152 18446744073709551615 270624927232 0 4 0 16800975 18446604465918892096 0 0 -1 5 0 0 0
[pid=28933/tid=28958] ppid=28931 vsize=10609464 CPUtime=0 cores=1,3,5,7
/proc/28933/task/28958/stat : 28958 (java) S 28931 28933 28246 0 -1 4202560 0 0 0 0 0 0 0 0 19 0 20 0 831271434 10864091136 13532 33554432000 1073741824 1073778376 140736715909152 18446744073709551615 270624927232 0 4 0 16800975 18446604465918892096 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 10609464

Child status: 30
Real time (s): 1.1672
CPU time (s): 0.213967
CPU user time (s): 0.189971
CPU system time (s): 0.023996
CPU usage (%): 18.3317
Max. virtual memory (cumulated for all children) (KiB): 10609464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.189971
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13942
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= 167
involuntary context switches= 19

runsolver used 0.012998 second user time and 0.026995 second system time

The end

Launcher Data 

Begin job on node108 at 2011-06-04 16:11:44
IDJOB=3455657
IDBENCH=72155
IDSOLVER=1950
FILE ID=node108/3455657-1307196704
RUNJOBID= node108-1307195602-28265
PBS_JOBID= 13508872
Free space on /tmp= 73792 MiB

SOLVER NAME= Sat4j Res//CP 2.3.0
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/leberre/opb-trendy/misc2010/datasets/caixa/normalized-787.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-3455657-1307196704/watcher-3455657-1307196704 -o /tmp/evaluation-result-3455657-1307196704/solver-3455657-1307196704 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3455657-1307196704.opb

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

MD5SUM BENCH= 6b674ffc4c7f605823b2d582e205f734
RANDOM SEED=2128870350

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5226.15
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		: 2666.820
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	: 5332.82
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		: 2666.820
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	: 5332.77
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		: 2666.820
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	: 5332.82
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25878472 kB
Buffers:        328712 kB
Cached:        1103680 kB
SwapCached:      13540 kB
Active:        5791760 kB
Inactive:       985924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25878472 kB
SwapTotal:    67111528 kB
SwapFree:     53876548 kB
Dirty:           24728 kB
Writeback:           0 kB
AnonPages:     5342568 kB
Mapped:          20892 kB
Slab:           151336 kB
PageTables:      73836 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 144926472 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 node108 at 2011-06-04 16:11:46