Trace number 3455628

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 1.08383 1.03059

General information on the benchmark

Name/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/
rand.newlist/normalized-rand00ebc7.cudf.paranoid.opb
MD5SUMee292f72b38ce56d0daddb0042ed24c1
Bench CategoryOPT-SMALLINT-LIN (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 benchmark0.021996
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables5518
Total number of constraints24887
Number of constraints which are clauses24610
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 2053
Biggest coefficient in the objective function 1504
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 830206
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1504
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 830206
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.08/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.08/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.08	c See www.sat4j.org for details.
0.08/0.08	c version 2.3.1.v20110525
0.08/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.08/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.08/0.08	c java.vm.version	19.1-b02
0.08/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.08/0.08	c sun.arch.data.model	64
0.08/0.08	c java.version		1.6.0_24
0.08/0.08	c os.name		Linux
0.08/0.08	c os.version		2.6.18-164.el5
0.08/0.08	c os.arch		amd64
0.08/0.08	c Free memory 		9996466904
0.08/0.08	c Max memory 		10048897024
0.08/0.08	c Total memory 		10048897024
0.08/0.08	c Number of processors 	8
0.11/0.11	c Pseudo Boolean Optimization
0.11/0.11	c ManyCore solver with 2 solvers running in parallel
0.11/0.11	c --- Begin Solver configuration ---
0.11/0.11	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@48e5855a
0.11/0.11	c Learn all clauses as in MiniSAT
0.11/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.11	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.11/0.11	c Expensive reason simplification
0.11/0.11	c Armin Biere (Picosat) restarts strategy
0.11/0.11	c Glucose learned constraints deletion strategy
0.11/0.11	c timeout=2147483s
0.11/0.11	c DB Simplification allowed=false
0.11/0.11	c --- End Solver configuration ---
0.11/0.11	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.11/0.11	c --- Begin Solver configuration ---
0.11/0.11	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@398020cc
0.11/0.11	c Learn all clauses as in MiniSAT
0.11/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.11	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.11/0.11	c No reason simplification
0.11/0.11	c Armin Biere (Picosat) restarts strategy
0.11/0.11	c Glucose learned constraints deletion strategy
0.11/0.11	c timeout=2147483s
0.11/0.11	c DB Simplification allowed=false
0.11/0.11	c --- End Solver configuration ---
0.11/0.11	c solving HOME/instance-3455628-1307196682.opb
0.11/0.11	c reading problem ... 
1.01/0.51	c ... done. Wall clock time 0.406s.
1.01/0.51	c #vars     5518
1.01/0.51	c #constraints  24776
1.01/0.51	c constraints type 
1.01/0.51	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 12653
1.01/0.51	c org.sat4j.minisat.constraints.card.MinWatchCard => 277
1.01/0.51	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 11828
1.01/0.51	c constraints type 
1.01/0.51	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 11828
1.01/0.51	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 12653
1.01/0.51	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 277
1.01/0.53	c  And the winner is Resolution
1.06/1.02	c starts		: 0
1.06/1.02	c conflicts		: 0
1.06/1.02	c decisions		: 0
1.06/1.02	c propagations		: 50
1.06/1.02	c inspects		: 689
1.06/1.02	c shortcuts		: 0
1.06/1.02	c learnt literals	: 0
1.06/1.02	c learnt binary clauses	: 0
1.06/1.02	c learnt ternary clauses	: 0
1.06/1.02	c learnt constraints	: 0
1.06/1.02	c ignored constraints	: 0
1.06/1.02	c root simplifications	: 0
1.06/1.02	c removed literals (reason simplification)	: 0
1.06/1.02	c reason swapping (by a shorter reason)	: 0
1.06/1.02	c Calls to reduceDB	: 0
1.06/1.02	c number of reductions to clauses (during analyze)	: 0
1.06/1.02	c number of learned constraints concerned by reduction	: 0
1.06/1.02	c number of learning phase by resolution	: 0
1.06/1.02	c number of learning phase by cutting planes	: 0
1.06/1.02	c speed (assignments/second)	: 99.2063492063492
1.06/1.02	c non guided choices	0
1.06/1.02	c learnt constraints type 
1.06/1.02	c constraints type 
1.06/1.02	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 12653
1.06/1.02	c org.sat4j.minisat.constraints.card.MinWatchCard => 277
1.06/1.02	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 11828
1.06/1.02	c constraints type 
1.06/1.02	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 11828
1.06/1.02	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 12653
1.06/1.02	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 277
1.06/1.02	s UNSATISFIABLE
1.06/1.02	c Total wall clock time (in seconds): 0.911

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-3455628-1307196682/watcher-3455628-1307196682 -o /tmp/evaluation-result-3455628-1307196682/solver-3455628-1307196682 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3455628-1307196682.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: 2.66 3.52 3.27 2/420 14862
/proc/meminfo: memFree=26526252/32950904 swapFree=56615552/67111528
[pid=14862] ppid=14860 vsize=10430980 CPUtime=0 cores=1,3,5,7
/proc/14862/stat : 14862 (java) S 14860 14862 13883 0 -1 4202496 2773 0 1 0 0 0 0 0 25 0 2 0 831267946 10681323520 2475 33554432000 1073741824 1073778376 140734067415200 18446744073709551615 237290682341 0 0 0 16784584 18446744073709551615 0 0 17 5 0 0 0
/proc/14862/statm: 2607745 2488 906 9 0 2598901 0
[pid=14862/tid=14863] ppid=14860 vsize=10444316 CPUtime=0 cores=1,3,5,7
/proc/14862/task/14863/stat : 14863 (java) R 14860 14862 13883 0 -1 4202560 4896 0 1 0 0 0 0 0 25 0 2 0 831267946 10694979584 5712 33554432000 1073741824 1073778376 140734067415200 18446744073709551615 237278573627 0 4 0 16784584 0 0 0 -1 5 0 0 0

[startup+0.0809321 s]
/proc/loadavg: 2.66 3.52 3.27 2/420 14862
/proc/meminfo: memFree=26526252/32950904 swapFree=56615552/67111528
[pid=14862] ppid=14860 vsize=10539056 CPUtime=0.08 cores=1,3,5,7
/proc/14862/stat : 14862 (java) S 14860 14862 13883 0 -1 4202496 12287 0 1 0 6 2 0 0 25 0 18 0 831267946 10791993344 11984 33554432000 1073741824 1073778376 140734067415200 18446744073709551615 237290682341 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/14862/statm: 2634764 11985 1915 9 0 2625498 0
[pid=14862/tid=14863] ppid=14860 vsize=10539056 CPUtime=0.06 cores=1,3,5,7
/proc/14862/task/14863/stat : 14863 (java) R 14860 14862 13883 0 -1 4202560 10888 0 1 0 5 1 0 0 21 0 18 0 831267946 10791993344 11986 33554432000 1073741824 1073778376 140734067415200 18446744073709551615 237290706379 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10539056

[startup+0.100928 s]
/proc/loadavg: 2.66 3.52 3.27 2/420 14862
/proc/meminfo: memFree=26526252/32950904 swapFree=56615552/67111528
[pid=14862] ppid=14860 vsize=10539824 CPUtime=0.11 cores=1,3,5,7
/proc/14862/stat : 14862 (java) S 14860 14862 13883 0 -1 4202496 13111 0 1 0 9 2 0 0 25 0 18 0 831267946 10792779776 12780 33554432000 1073741824 1073778376 140734067415200 18446744073709551615 237290682341 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/14862/statm: 2634956 12781 2092 9 0 2625690 0
[pid=14862/tid=14863] ppid=14860 vsize=10539824 CPUtime=0.08 cores=1,3,5,7
/proc/14862/task/14863/stat : 14863 (java) R 14860 14862 13883 0 -1 4202560 11190 0 1 0 7 1 0 0 21 0 18 0 831267946 10792779776 12781 33554432000 1073741824 1073778376 140734067415200 18446744073709551615 47453281979219 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 10539824

[startup+0.307944 s]
/proc/loadavg: 2.66 3.52 3.27 2/420 14862
/proc/meminfo: memFree=26526252/32950904 swapFree=56615552/67111528
[pid=14862] ppid=14860 vsize=10540888 CPUtime=0.54 cores=1,3,5,7
/proc/14862/stat : 14862 (java) S 14860 14862 13883 0 -1 4202496 17245 0 1 0 51 3 0 0 25 0 18 0 831267946 10793869312 16045 33554432000 1073741824 1073778376 140734067415200 18446744073709551615 237290682341 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/14862/statm: 2635222 16046 2201 9 0 2625956 0
[pid=14862/tid=14863] ppid=14860 vsize=10540888 CPUtime=0.29 cores=1,3,5,7
/proc/14862/task/14863/stat : 14863 (java) R 14860 14862 13883 0 -1 4202560 13827 0 1 0 27 2 0 0 21 0 18 0 831267946 10793869312 16047 33554432000 1073741824 1073778376 140734067415200 18446744073709551615 46912505611692 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 10540888

[startup+0.700904 s]
/proc/loadavg: 2.66 3.52 3.27 2/420 14862
/proc/meminfo: memFree=26526252/32950904 swapFree=56615552/67111528
[pid=14862] ppid=14860 vsize=10545620 CPUtime=1.06 cores=1,3,5,7
/proc/14862/stat : 14862 (java) S 14860 14862 13883 0 -1 4202496 36812 0 1 0 101 5 0 0 25 0 18 0 831267946 10798714880 34400 33554432000 1073741824 1073778376 140734067415200 18446744073709551615 237290682341 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/14862/statm: 2636405 34400 2230 9 0 2627139 0
[pid=14862/tid=14863] ppid=14860 vsize=10545620 CPUtime=0.5 cores=1,3,5,7
/proc/14862/task/14863/stat : 14863 (java) S 14860 14862 13883 0 -1 4202560 30510 0 1 0 46 4 0 0 22 0 18 0 831267946 10798714880 34400 33554432000 1073741824 1073778376 140734067415200 18446744073709551615 237290696192 0 4 0 16800975 18446604460426858688 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 1.06
Current children cumulated vsize (KiB) 10545620

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

[startup+0.90086 s]
/proc/loadavg: 2.66 3.52 3.27 2/420 14862
/proc/meminfo: memFree=26526252/32950904 swapFree=56615552/67111528
[pid=14862] ppid=14860 vsize=10545620 CPUtime=1.06 cores=1,3,5,7
/proc/14862/stat : 14862 (java) S 14860 14862 13883 0 -1 4202496 36812 0 1 0 101 5 0 0 25 0 18 0 831267946 10798714880 34400 33554432000 1073741824 1073778376 140734067415200 18446744073709551615 237290682341 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/14862/statm: 2636405 34400 2230 9 0 2627139 0
[pid=14862/tid=14863] ppid=14860 vsize=10545620 CPUtime=0.5 cores=1,3,5,7
/proc/14862/task/14863/stat : 14863 (java) S 14860 14862 13883 0 -1 4202560 30510 0 1 0 46 4 0 0 22 0 18 0 831267946 10798714880 34400 33554432000 1073741824 1073778376 140734067415200 18446744073709551615 237290696192 0 4 0 16800975 18446604460426858688 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 1.06
Current children cumulated vsize (KiB) 10545620

[startup+1.00084 s]
/proc/loadavg: 2.66 3.52 3.27 2/438 14882
/proc/meminfo: memFree=26396228/32950904 swapFree=56615552/67111528
[pid=14862] ppid=14860 vsize=10545620 CPUtime=1.06 cores=1,3,5,7
/proc/14862/stat : 14862 (java) S 14860 14862 13883 0 -1 4202496 36812 0 1 0 101 5 0 0 25 0 18 0 831267946 10798714880 34400 33554432000 1073741824 1073778376 140734067415200 18446744073709551615 237290682341 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/14862/statm: 2636405 34400 2230 9 0 2627139 0
[pid=14862/tid=14863] ppid=14860 vsize=10545620 CPUtime=0.5 cores=1,3,5,7
/proc/14862/task/14863/stat : 14863 (java) S 14860 14862 13883 0 -1 4202560 30510 0 1 0 46 4 0 0 22 0 18 0 831267946 10798714880 34400 33554432000 1073741824 1073778376 140734067415200 18446744073709551615 237290696192 0 4 0 16800975 18446604460426858688 0 0 -1 5 0 0 0
[pid=14862/tid=14865] ppid=14860 vsize=10545620 CPUtime=0 cores=1,3,5,7
/proc/14862/task/14865/stat : 14865 (java) S 14860 14862 13883 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 831267948 10798714880 34400 33554432000 1073741824 1073778376 140734067415200 18446744073709551615 237290695577 0 4 0 16800975 18446604460426858688 0 0 -1 7 0 0 0
[pid=14862/tid=14866] ppid=14860 vsize=10545620 CPUtime=0 cores=1,3,5,7
/proc/14862/task/14866/stat : 14866 (java) S 14860 14862 13883 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 18 0 831267948 10798714880 34400 33554432000 1073741824 1073778376 140734067415200 18446744073709551615 237290695577 0 4 0 16800975 18446604460426858688 0 0 -1 7 0 0 0
[pid=14862/tid=14867] ppid=14860 vsize=10545620 CPUtime=0 cores=1,3,5,7
/proc/14862/task/14867/stat : 14867 (java) S 14860 14862 13883 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 831267948 10798714880 34400 33554432000 1073741824 1073778376 140734067415200 18446744073709551615 237290695577 0 4 0 16800975 18446604460426858688 0 0 -1 7 0 0 0
[pid=14862/tid=14868] ppid=14860 vsize=10545620 CPUtime=0 cores=1,3,5,7
/proc/14862/task/14868/stat : 14868 (java) S 14860 14862 13883 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 831267948 10798714880 34400 33554432000 1073741824 1073778376 140734067415200 18446744073709551615 237290695577 0 4 0 16800975 18446604460426858688 0 0 -1 7 0 0 0
[pid=14862/tid=14869] ppid=14860 vsize=10545620 CPUtime=0 cores=1,3,5,7
/proc/14862/task/14869/stat : 14869 (java) S 14860 14862 13883 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 831267948 10798714880 34400 33554432000 1073741824 1073778376 140734067415200 18446744073709551615 237290695577 0 4 0 16800975 18446604460426858688 0 0 -1 7 0 0 0
[pid=14862/tid=14870] ppid=14860 vsize=10545620 CPUtime=0 cores=1,3,5,7
/proc/14862/task/14870/stat : 14870 (java) S 14860 14862 13883 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 831267948 10798714880 34400 33554432000 1073741824 1073778376 140734067415200 18446744073709551615 237290695577 0 4 0 16800975 18446604460426858688 0 0 -1 7 0 0 0
[pid=14862/tid=14871] ppid=14860 vsize=10545620 CPUtime=0 cores=1,3,5,7
/proc/14862/task/14871/stat : 14871 (java) S 14860 14862 13883 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 831267948 10798714880 34400 33554432000 1073741824 1073778376 140734067415200 18446744073709551615 237290695577 0 4 0 16800975 18446604460426858688 0 0 -1 7 0 0 0
[pid=14862/tid=14872] ppid=14860 vsize=10545620 CPUtime=0 cores=1,3,5,7
/proc/14862/task/14872/stat : 14872 (java) S 14860 14862 13883 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 831267948 10798714880 34400 33554432000 1073741824 1073778376 140734067415200 18446744073709551615 237290695577 0 4 0 16800975 18446604460426858688 0 0 -1 7 0 0 0
[pid=14862/tid=14873] ppid=14860 vsize=10545620 CPUtime=0 cores=1,3,5,7
/proc/14862/task/14873/stat : 14873 (java) S 14860 14862 13883 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 18 0 831267949 10798714880 34400 33554432000 1073741824 1073778376 140734067415200 18446744073709551615 237290696192 0 0 0 16800975 18446604460426858688 0 0 -1 5 0 0 0
[pid=14862/tid=14874] ppid=14860 vsize=10545620 CPUtime=0 cores=1,3,5,7
/proc/14862/task/14874/stat : 14874 (java) S 14860 14862 13883 0 -1 4202560 16 0 0 0 0 0 0 0 25 0 18 0 831267949 10798714880 34400 33554432000 1073741824 1073778376 140734067415200 18446744073709551615 237290695577 0 4 0 16800975 18446604460426858688 0 0 -1 5 0 0 0
[pid=14862/tid=14875] ppid=14860 vsize=10545620 CPUtime=0 cores=1,3,5,7
/proc/14862/task/14875/stat : 14875 (java) S 14860 14862 13883 0 -1 4202560 8 0 0 0 0 0 0 0 25 0 18 0 831267949 10798714880 34400 33554432000 1073741824 1073778376 140734067415200 18446744073709551615 237290695577 0 4 0 16800975 18446604460426858688 0 0 -1 1 0 0 0
[pid=14862/tid=14876] ppid=14860 vsize=10545620 CPUtime=0 cores=1,3,5,7
/proc/14862/task/14876/stat : 14876 (java) S 14860 14862 13883 0 -1 4202560 1 0 0 0 0 0 0 0 19 0 18 0 831267951 10798714880 34400 33554432000 1073741824 1073778376 140734067415200 18446744073709551615 237290703281 0 4 0 16800975 18446604460426858688 0 0 -1 5 0 0 0
[pid=14862/tid=14877] ppid=14860 vsize=10545620 CPUtime=0.27 cores=1,3,5,7
/proc/14862/task/14877/stat : 14877 (java) S 14860 14862 13883 0 -1 4202560 2005 0 0 0 27 0 0 0 19 0 18 0 831267951 10798714880 34400 33554432000 1073741824 1073778376 140734067415200 18446744073709551615 237290695577 0 4 0 16800975 18446604460426858688 0 0 -1 5 0 0 0
[pid=14862/tid=14878] ppid=14860 vsize=10545620 CPUtime=0.24 cores=1,3,5,7
/proc/14862/task/14878/stat : 14878 (java) S 14860 14862 13883 0 -1 4202560 2999 0 0 0 24 0 0 0 19 0 18 0 831267951 10798714880 34400 33554432000 1073741824 1073778376 140734067415200 18446744073709551615 237290695577 0 4 0 16800975 18446604460426858688 0 0 -1 7 0 0 0
[pid=14862/tid=14879] ppid=14860 vsize=10545620 CPUtime=0 cores=1,3,5,7
/proc/14862/task/14879/stat : 14879 (java) S 14860 14862 13883 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 831267951 10798714880 34400 33554432000 1073741824 1073778376 140734067415200 18446744073709551615 237290695577 0 4 0 16800975 18446604460426858688 0 0 -1 5 0 0 0
[pid=14862/tid=14880] ppid=14860 vsize=10545620 CPUtime=0 cores=1,3,5,7
/proc/14862/task/14880/stat : 14880 (java) S 14860 14862 13883 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 18 0 831267951 10798714880 34400 33554432000 1073741824 1073778376 140734067415200 18446744073709551615 237290696192 0 4 0 16800975 18446604460426858688 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 1.06
Current children cumulated vsize (KiB) 10545620

Child status: 20
Real time (s): 1.03059
CPU time (s): 1.08383
CPU user time (s): 1.01984
CPU system time (s): 0.06399
CPU usage (%): 105.166
Max. virtual memory (cumulated for all children) (KiB): 10545620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.01984
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36829
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= 219
involuntary context switches= 33

runsolver used 0.010998 second user time and 0.019996 second system time

The end

Launcher Data 

Begin job on node121 at 2011-06-04 16:11:22
IDJOB=3455628
IDBENCH=72116
IDSOLVER=1950
FILE ID=node121/3455628-1307196682
RUNJOBID= node121-1307195726-13902
PBS_JOBID= 13508874
Free space on /tmp= 73956 MiB

SOLVER NAME= Sat4j Res//CP 2.3.0
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/rand.newlist/normalized-rand00ebc7.cudf.paranoid.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3455628-1307196682/watcher-3455628-1307196682 -o /tmp/evaluation-result-3455628-1307196682/solver-3455628-1307196682 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3455628-1307196682.opb

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

MD5SUM BENCH= ee292f72b38ce56d0daddb0042ed24c1
RANDOM SEED=1357176360

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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		: 2666.817
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		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      26526424 kB
Buffers:        333052 kB
Cached:         509044 kB
SwapCached:       9896 kB
Active:        5698948 kB
Inactive:       458020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      26526424 kB
SwapTotal:    67111528 kB
SwapFree:     56615552 kB
Dirty:            1124 kB
Writeback:           0 kB
AnonPages:     5311952 kB
Mapped:          21340 kB
Slab:           143216 kB
PageTables:      58444 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 93869976 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= 73956 MiB
End job on node121 at 2011-06-04 16:11:23