Trace number 3453889

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 2.3.0OPT3 0.317951 1.1544

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=61-P1=53-B.opb
MD5SUM168e3b7b94864fdaed6e95432dffabe5
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.005998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables21
Total number of constraints3
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints3
Minimum length of a constraint7
Maximum length of a constraint56
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32418
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)49
Sum of products size (including duplicates)98
Number of different products49
Sum of products size98

Solver Data 

0.00/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.00/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.08	c See www.sat4j.org for details.
0.00/0.09	c version 2.3.1.v20110525
0.00/0.09	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.09	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.00/0.09	c java.vm.version	19.1-b02
0.00/0.09	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.09	c sun.arch.data.model	64
0.00/0.09	c java.version		1.6.0_24
0.00/0.09	c os.name		Linux
0.00/0.09	c os.version		2.6.18-164.el5
0.00/0.09	c os.arch		amd64
0.00/0.09	c Free memory 		9996466904
0.00/0.09	c Max memory 		10048897024
0.00/0.09	c Total memory 		10048897024
0.00/0.09	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-3453889-1307194385.opb
0.10/0.11	c reading problem ... 
0.10/0.14	c ... done. Wall clock time 0.025s.
0.10/0.14	c #vars     70
0.10/0.14	c #constraints  102
0.10/0.14	c constraints type 
0.10/0.14	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 49
0.10/0.14	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 53
0.10/0.14	c constraints type 
0.10/0.14	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 49
0.10/0.14	c org.sat4j.pb.constraints.pb.MaxWatchPb => 53
0.10/0.15	c  And the winner is Resolution
0.17/0.64	c SATISFIABLE
0.17/0.64	c OPTIMIZING...
0.17/0.64	c Got one! Elapsed wall clock time (in seconds):0.529
0.17/0.64	o 3
0.17/0.64	c  And the winner is Resolution
0.30/1.15	c starts		: 1
0.30/1.15	c conflicts		: 7
0.30/1.15	c decisions		: 14
0.30/1.15	c propagations		: 161
0.30/1.15	c inspects		: 409
0.30/1.15	c shortcuts		: 0
0.30/1.15	c learnt literals	: 0
0.30/1.15	c learnt binary clauses	: 0
0.30/1.15	c learnt ternary clauses	: 0
0.30/1.15	c learnt constraints	: 7
0.30/1.15	c ignored constraints	: 0
0.30/1.15	c root simplifications	: 0
0.30/1.15	c removed literals (reason simplification)	: 40
0.30/1.15	c reason swapping (by a shorter reason)	: 0
0.30/1.15	c Calls to reduceDB	: 0
0.30/1.15	c number of reductions to clauses (during analyze)	: 0
0.30/1.15	c number of learned constraints concerned by reduction	: 0
0.30/1.15	c number of learning phase by resolution	: 0
0.30/1.15	c number of learning phase by cutting planes	: 0
0.30/1.15	c speed (assignments/second)	: 320.07952286282307
0.30/1.15	c non guided choices	2
0.30/1.15	c learnt constraints type 
0.30/1.15	c constraints type 
0.30/1.15	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 49
0.30/1.15	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 53
0.30/1.15	c constraints type 
0.30/1.15	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 49
0.30/1.15	c org.sat4j.pb.constraints.pb.MaxWatchPb => 53
0.30/1.15	s OPTIMUM FOUND
0.30/1.15	v x1 x2 -x3 -x4 -x5 -x6 -x7 x8 x9 -x10 x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 
0.30/1.15	c objective function=3
0.30/1.15	c Total wall clock time (in seconds): 1.033

Verifier Data 

OK	3

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-3453889-1307194385/watcher-3453889-1307194385 -o /tmp/evaluation-result-3453889-1307194385/solver-3453889-1307194385 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3453889-1307194385.opb 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.85 3.94 3.82 3/479 19561
/proc/meminfo: memFree=22465968/32951124 swapFree=60688864/67111528
[pid=19561] ppid=19559 vsize=10430980 CPUtime=0 cores=0,2,4,6
/proc/19561/stat : 19561 (java) S 19559 19561 14960 0 -1 4202496 1999 0 1 0 0 0 0 0 25 0 2 0 831036649 10681323520 1700 33554432000 1073741824 1073778376 140737030844064 18446744073709551615 232347695077 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/19561/statm: 2607745 1713 906 9 0 2598901 0
[pid=19561/tid=19562] ppid=19559 vsize=10444316 CPUtime=0 cores=0,2,4,6
/proc/19561/task/19562/stat : 19562 (java) R 19559 19561 14960 0 -1 4202560 3791 0 1 0 0 0 0 0 25 0 2 0 831036650 10694979584 4607 33554432000 1073741824 1073778376 140737030844064 18446744073709551615 232335586363 0 4 0 16784584 0 0 0 -1 0 0 0 0

[startup+0.0194631 s]
/proc/loadavg: 3.85 3.94 3.82 3/479 19561
/proc/meminfo: memFree=22465968/32951124 swapFree=60688864/67111528
[pid=19561] ppid=19559 vsize=10444316 CPUtime=0 cores=0,2,4,6
/proc/19561/stat : 19561 (java) S 19559 19561 14960 0 -1 4202496 6122 0 1 0 0 0 0 0 25 0 2 0 831036649 10694979584 5823 33554432000 1073741824 1073778376 140737030844064 18446744073709551615 232347695077 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/19561/statm: 2611079 5837 917 9 0 2602235 0
[pid=19561/tid=19562] ppid=19559 vsize=10444316 CPUtime=0 cores=0,2,4,6
/proc/19561/task/19562/stat : 19562 (java) R 19559 19561 14960 0 -1 4202560 5032 0 1 0 0 0 0 0 25 0 2 0 831036650 10694979584 5849 33554432000 1073741824 1073778376 140737030844064 18446744073709551615 232335586363 0 4 0 16784584 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10444316

[startup+0.105489 s]
/proc/loadavg: 3.85 3.94 3.82 3/479 19561
/proc/meminfo: memFree=22465968/32951124 swapFree=60688864/67111528
[pid=19561] ppid=19559 vsize=10540320 CPUtime=0.1 cores=0,2,4,6
/proc/19561/stat : 19561 (java) S 19559 19561 14960 0 -1 4202496 13152 0 1 0 9 1 0 0 25 0 18 0 831036649 10793287680 12823 33554432000 1073741824 1073778376 140737030844064 18446744073709551615 232347695077 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/19561/statm: 2635080 12824 2093 9 0 2625814 0
[pid=19561/tid=19562] ppid=19559 vsize=10540320 CPUtime=0.09 cores=0,2,4,6
/proc/19561/task/19562/stat : 19562 (java) R 19559 19561 14960 0 -1 4202560 11205 0 1 0 8 1 0 0 25 0 18 0 831036650 10793287680 12824 33554432000 1073741824 1073778376 140737030844064 18446744073709551615 232347719115 0 4 0 16800975 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10540320

[startup+0.300478 s]
/proc/loadavg: 3.85 3.94 3.82 3/479 19561
/proc/meminfo: memFree=22465968/32951124 swapFree=60688864/67111528
[pid=19561] ppid=19559 vsize=10544584 CPUtime=0.17 cores=0,2,4,6
/proc/19561/stat : 19561 (java) S 19559 19561 14960 0 -1 4202496 13712 0 1 0 16 1 0 0 25 0 19 0 831036649 10797654016 13383 33554432000 1073741824 1073778376 140737030844064 18446744073709551615 232347695077 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/19561/statm: 2636146 13383 2141 9 0 2626880 0
[pid=19561/tid=19562] ppid=19559 vsize=10544584 CPUtime=0.12 cores=0,2,4,6
/proc/19561/task/19562/stat : 19562 (java) S 19559 19561 14960 0 -1 4202560 11559 0 1 0 11 1 0 0 25 0 19 0 831036650 10797654016 13383 33554432000 1073741824 1073778376 140737030844064 18446744073709551615 232347708928 0 4 0 16800975 18446604453684229440 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 10544584

[startup+0.700429 s]
/proc/loadavg: 3.85 3.94 3.82 3/479 19561
/proc/meminfo: memFree=22465968/32951124 swapFree=60688864/67111528
[pid=19561] ppid=19559 vsize=10546768 CPUtime=0.29 cores=0,2,4,6
/proc/19561/stat : 19561 (java) S 19559 19561 14960 0 -1 4202496 15123 0 1 0 28 1 0 0 25 0 20 0 831036649 10799890432 14610 33554432000 1073741824 1073778376 140737030844064 18446744073709551615 232347695077 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/19561/statm: 2636692 14610 2184 9 0 2627426 0
[pid=19561/tid=19562] ppid=19559 vsize=10546768 CPUtime=0.12 cores=0,2,4,6
/proc/19561/task/19562/stat : 19562 (java) S 19559 19561 14960 0 -1 4202560 11561 0 1 0 11 1 0 0 21 0 20 0 831036650 10799890432 14611 33554432000 1073741824 1073778376 140737030844064 18446744073709551615 232347708928 0 4 0 16800975 18446604453684229440 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10546768

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

[startup+1.11834 s]
/proc/loadavg: 3.85 3.94 3.82 1/477 19589
/proc/meminfo: memFree=26195248/32951124 swapFree=60688864/67111528
[pid=19561] ppid=19559 vsize=10546964 CPUtime=0.3 cores=0,2,4,6
/proc/19561/stat : 19561 (java) S 19559 19561 14960 0 -1 4202496 15399 0 1 0 29 1 0 0 25 0 20 0 831036649 10800091136 14576 33554432000 1073741824 1073778376 140737030844064 18446744073709551615 232347695077 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/19561/statm: 2636741 14576 2185 9 0 2627475 0
[pid=19561/tid=19562] ppid=19559 vsize=10546964 CPUtime=0.12 cores=0,2,4,6
/proc/19561/task/19562/stat : 19562 (java) S 19559 19561 14960 0 -1 4202560 11561 0 1 0 11 1 0 0 21 0 20 0 831036650 10800091136 14576 33554432000 1073741824 1073778376 140737030844064 18446744073709551615 232347708928 0 4 0 16800975 18446604453684229440 0 0 -1 4 0 0 0
[pid=19561/tid=19564] ppid=19559 vsize=10546964 CPUtime=0 cores=0,2,4,6
/proc/19561/task/19564/stat : 19564 (java) S 19559 19561 14960 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831036652 10800091136 14576 33554432000 1073741824 1073778376 140737030844064 18446744073709551615 232347708313 0 4 0 16800975 18446604453684229440 0 0 -1 6 0 0 0
[pid=19561/tid=19565] ppid=19559 vsize=10546964 CPUtime=0 cores=0,2,4,6
/proc/19561/task/19565/stat : 19565 (java) S 19559 19561 14960 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 20 0 831036652 10800091136 14576 33554432000 1073741824 1073778376 140737030844064 18446744073709551615 232347708313 0 4 0 16800975 18446604453684229440 0 0 -1 6 0 0 0
[pid=19561/tid=19566] ppid=19559 vsize=10546964 CPUtime=0 cores=0,2,4,6
/proc/19561/task/19566/stat : 19566 (java) S 19559 19561 14960 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831036652 10800091136 14576 33554432000 1073741824 1073778376 140737030844064 18446744073709551615 232347708313 0 4 0 16800975 18446604453684229440 0 0 -1 6 0 0 0
[pid=19561/tid=19567] ppid=19559 vsize=10546964 CPUtime=0 cores=0,2,4,6
/proc/19561/task/19567/stat : 19567 (java) S 19559 19561 14960 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831036652 10800091136 14576 33554432000 1073741824 1073778376 140737030844064 18446744073709551615 232347708313 0 4 0 16800975 18446604453684229440 0 0 -1 6 0 0 0
[pid=19561/tid=19568] ppid=19559 vsize=10546964 CPUtime=0 cores=0,2,4,6
/proc/19561/task/19568/stat : 19568 (java) S 19559 19561 14960 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831036652 10800091136 14576 33554432000 1073741824 1073778376 140737030844064 18446744073709551615 232347708313 0 4 0 16800975 18446604453684229440 0 0 -1 6 0 0 0
[pid=19561/tid=19569] ppid=19559 vsize=10546964 CPUtime=0 cores=0,2,4,6
/proc/19561/task/19569/stat : 19569 (java) S 19559 19561 14960 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831036652 10800091136 14576 33554432000 1073741824 1073778376 140737030844064 18446744073709551615 232347708313 0 4 0 16800975 18446604453684229440 0 0 -1 6 0 0 0
[pid=19561/tid=19570] ppid=19559 vsize=10546964 CPUtime=0 cores=0,2,4,6
/proc/19561/task/19570/stat : 19570 (java) S 19559 19561 14960 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831036652 10800091136 14576 33554432000 1073741824 1073778376 140737030844064 18446744073709551615 232347708313 0 4 0 16800975 18446604453684229440 0 0 -1 6 0 0 0
[pid=19561/tid=19571] ppid=19559 vsize=10546964 CPUtime=0 cores=0,2,4,6
/proc/19561/task/19571/stat : 19571 (java) S 19559 19561 14960 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831036652 10800091136 14576 33554432000 1073741824 1073778376 140737030844064 18446744073709551615 232347708313 0 4 0 16800975 18446604453684229440 0 0 -1 6 0 0 0
[pid=19561/tid=19572] ppid=19559 vsize=10546964 CPUtime=0 cores=0,2,4,6
/proc/19561/task/19572/stat : 19572 (java) S 19559 19561 14960 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 20 0 831036653 10800091136 14576 33554432000 1073741824 1073778376 140737030844064 18446744073709551615 232347708928 0 0 0 16800975 18446604453684229440 0 0 -1 6 0 0 0
[pid=19561/tid=19573] ppid=19559 vsize=10546964 CPUtime=0 cores=0,2,4,6
/proc/19561/task/19573/stat : 19573 (java) S 19559 19561 14960 0 -1 4202560 16 0 0 0 0 0 0 0 25 0 20 0 831036653 10800091136 14576 33554432000 1073741824 1073778376 140737030844064 18446744073709551615 232347708313 0 4 0 16800975 18446604453684229440 0 0 -1 6 0 0 0
[pid=19561/tid=19574] ppid=19559 vsize=10546964 CPUtime=0 cores=0,2,4,6
/proc/19561/task/19574/stat : 19574 (java) S 19559 19561 14960 0 -1 4202560 8 0 0 0 0 0 0 0 25 0 20 0 831036653 10800091136 14576 33554432000 1073741824 1073778376 140737030844064 18446744073709551615 232347708313 0 4 0 16800975 18446604453684229440 0 0 -1 2 0 0 0
[pid=19561/tid=19575] ppid=19559 vsize=10546964 CPUtime=0 cores=0,2,4,6
/proc/19561/task/19575/stat : 19575 (java) S 19559 19561 14960 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831036655 10800091136 14576 33554432000 1073741824 1073778376 140737030844064 18446744073709551615 232347716017 0 4 0 16800975 18446604453684229440 0 0 -1 6 0 0 0
[pid=19561/tid=19576] ppid=19559 vsize=10546964 CPUtime=0.07 cores=0,2,4,6
/proc/19561/task/19576/stat : 19576 (java) S 19559 19561 14960 0 -1 4202560 1139 0 0 0 7 0 0 0 16 0 20 0 831036655 10800091136 14576 33554432000 1073741824 1073778376 140737030844064 18446744073709551615 232347708313 0 4 0 16800975 18446604453684229440 0 0 -1 4 0 0 0
[pid=19561/tid=19577] ppid=19559 vsize=10546964 CPUtime=0.04 cores=0,2,4,6
/proc/19561/task/19577/stat : 19577 (java) S 19559 19561 14960 0 -1 4202560 1126 0 0 0 4 0 0 0 20 0 20 0 831036655 10800091136 14576 33554432000 1073741824 1073778376 140737030844064 18446744073709551615 232347708313 0 4 0 16800975 18446604453684229440 0 0 -1 2 0 0 0
[pid=19561/tid=19578] ppid=19559 vsize=10546964 CPUtime=0 cores=0,2,4,6
/proc/19561/task/19578/stat : 19578 (java) S 19559 19561 14960 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831036655 10800091136 14576 33554432000 1073741824 1073778376 140737030844064 18446744073709551615 232347708313 0 4 0 16800975 18446604453684229440 0 0 -1 6 0 0 0
[pid=19561/tid=19579] ppid=19559 vsize=10546964 CPUtime=0 cores=0,2,4,6
/proc/19561/task/19579/stat : 19579 (java) S 19559 19561 14960 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 20 0 831036655 10800091136 14576 33554432000 1073741824 1073778376 140737030844064 18446744073709551615 232347708928 0 4 0 16800975 18446604453684229440 0 0 -1 6 0 0 0
[pid=19561/tid=19582] ppid=19559 vsize=10546964 CPUtime=0 cores=0,2,4,6
/proc/19561/task/19582/stat : 19582 (java) S 19559 19561 14960 0 -1 4202560 7 0 0 0 0 0 0 0 25 0 20 0 831036664 10800091136 14576 33554432000 1073741824 1073778376 140737030844064 18446744073709551615 232347708928 0 4 0 16800975 18446604453684229440 0 0 -1 0 0 0 0
[pid=19561/tid=19586] ppid=19559 vsize=10546964 CPUtime=0 cores=0,2,4,6
/proc/19561/task/19586/stat : 19586 (java) S 19559 19561 14960 0 -1 4202560 0 0 0 0 0 0 0 0 23 0 20 0 831036714 10800091136 14576 33554432000 1073741824 1073778376 140737030844064 18446744073709551615 232347708928 0 4 0 16800975 18446604453684229440 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 10546964

Child status: 30
Real time (s): 1.1544
CPU time (s): 0.317951
CPU user time (s): 0.298954
CPU system time (s): 0.018997
CPU usage (%): 27.5425
Max. virtual memory (cumulated for all children) (KiB): 10546964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.298954
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15410
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= 162
involuntary context switches= 22

runsolver used 0.013997 second user time and 0.021996 second system time

The end

Launcher Data 

Begin job on node132 at 2011-06-04 15:33:05
IDJOB=3453889
IDBENCH=48093
IDSOLVER=1950
FILE ID=node132/3453889-1307194385
RUNJOBID= node132-1307193475-19358
PBS_JOBID= 13508840
Free space on /tmp= 73928 MiB

SOLVER NAME= Sat4j Res//CP 2.3.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=61-P1=53-B.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3453889-1307194385/watcher-3453889-1307194385 -o /tmp/evaluation-result-3453889-1307194385/solver-3453889-1307194385 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3453889-1307194385.opb

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

MD5SUM BENCH= 168e3b7b94864fdaed6e95432dffabe5
RANDOM SEED=1641551719

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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	: 5332.82
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		: 2666.833
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:     32951124 kB
MemFree:      22466000 kB
Buffers:        329440 kB
Cached:        3051864 kB
SwapCached:      15140 kB
Active:        4806552 kB
Inactive:      5409828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22466000 kB
SwapTotal:    67111528 kB
SwapFree:     60688864 kB
Dirty:             428 kB
Writeback:           0 kB
AnonPages:     6828036 kB
Mapped:          27444 kB
Slab:           144784 kB
PageTables:      57656 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 119588380 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73928 MiB
End job on node132 at 2011-06-04 15:33:06