Trace number 3458170

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 Resolution 2.3.0OPT3 1.92471 1.17426

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=17-P1=53-P2=109-B.opb
MD5SUM2eab9a3df979d0268940cd1121c39af7
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 benchmark0.054991
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 variables42
Total number of constraints5
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 constraints5
Minimum length of a constraint7
Maximum length of a constraint63
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 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)98
Sum of products size (including duplicates)196
Number of different products98
Sum of products size196

Quality of the solution as a function of time


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

Solver Data 

0.00/0.08	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 		12995394264
0.00/0.09	c Max memory 		13063553024
0.00/0.09	c Total memory 		13063553024
0.00/0.09	c Number of processors 	8
0.10/0.11	c Pseudo Boolean Optimization
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@761a626f
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 solving HOME/instance-3458170-1307158286.opb
0.10/0.11	c reading problem ... 
0.10/0.13	c ... done. Wall clock time 0.024s.
0.10/0.13	c #vars     140
0.10/0.13	c #constraints  203
0.10/0.13	c constraints type 
0.10/0.13	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 98
0.10/0.13	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 105
0.63/0.41	c SATISFIABLE
0.63/0.41	c OPTIMIZING...
0.63/0.41	c Got one! Elapsed wall clock time (in seconds):0.3
0.63/0.41	o 67
0.75/0.56	c cleaning 2954 clauses out of 5909 with flag 2002/5909
0.92/0.64	c Got one! Elapsed wall clock time (in seconds):0.535
0.92/0.64	o 43
1.38/0.90	c cleaning 4316 clauses out of 8632 with flag 4001/11587
1.80/1.14	c Got one! Elapsed wall clock time (in seconds):1.035
1.80/1.14	o 3
1.80/1.15	c starts		: 44
1.80/1.15	c conflicts		: 15432
1.80/1.15	c decisions		: 17108
1.80/1.15	c propagations		: 247841
1.80/1.15	c inspects		: 8355066
1.80/1.15	c shortcuts		: 0
1.80/1.15	c learnt literals	: 2
1.80/1.15	c learnt binary clauses	: 9
1.80/1.15	c learnt ternary clauses	: 21
1.80/1.15	c learnt constraints	: 15430
1.80/1.15	c ignored constraints	: 0
1.80/1.15	c root simplifications	: 0
1.80/1.15	c removed literals (reason simplification)	: 365365
1.80/1.15	c reason swapping (by a shorter reason)	: 0
1.80/1.15	c Calls to reduceDB	: 2
1.80/1.15	c number of reductions to clauses (during analyze)	: 0
1.80/1.15	c number of learned constraints concerned by reduction	: 0
1.80/1.15	c number of learning phase by resolution	: 0
1.80/1.15	c number of learning phase by cutting planes	: 0
1.80/1.15	c speed (assignments/second)	: 2.47841E7
1.80/1.15	c non guided choices	127
1.80/1.15	c learnt constraints type 
1.80/1.15	c constraints type 
1.80/1.15	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 98
1.80/1.15	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 105
1.80/1.15	s OPTIMUM FOUND
1.80/1.15	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 
1.80/1.15	c objective function=3
1.80/1.15	c Total wall clock time (in seconds): 1.045

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-3458170-1307158286/watcher-3458170-1307158286 -o /tmp/evaluation-result-3458170-1307158286/solver-3458170-1307158286 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3458170-1307158286.opb 

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

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


[startup+0 s]
/proc/loadavg: 1.84 1.97 1.98 2/344 25925
/proc/meminfo: memFree=24101220/32951124 swapFree=67056304/67111528
[pid=25925] ppid=25923 vsize=13526316 CPUtime=0 cores=0,2,4,6
/proc/25925/stat : 25925 (java) S 25923 25925 22016 0 -1 4202496 4267 0 1 0 0 0 0 0 25 0 2 0 906059227 13850947584 3971 33554432000 1073741824 1073778376 140736526454432 18446744073709551615 260032198629 0 0 0 16784584 18446744073709551615 0 0 17 4 0 0 0
/proc/25925/statm: 3381579 3985 917 9 0 3372735 0
[pid=25925/tid=25926] ppid=25923 vsize=13526316 CPUtime=0 cores=0,2,4,6
/proc/25925/task/25926/stat : 25926 (java) R 25923 25925 22016 0 -1 4202560 3231 0 1 0 0 0 0 0 25 0 2 0 906059228 13850947584 4046 33554432000 1073741824 1073778376 140736526454432 18446744073709551615 260020089915 0 4 0 16784584 0 0 0 -1 4 0 0 0

[startup+0.015635 s]
/proc/loadavg: 1.84 1.97 1.98 2/344 25925
/proc/meminfo: memFree=24101220/32951124 swapFree=67056304/67111528
[pid=25925] ppid=25923 vsize=13526316 CPUtime=0 cores=0,2,4,6
/proc/25925/stat : 25925 (java) S 25923 25925 22016 0 -1 4202496 6749 0 1 0 0 0 0 0 25 0 2 0 906059227 13850947584 6452 33554432000 1073741824 1073778376 140736526454432 18446744073709551615 260032198629 0 0 0 16784584 18446744073709551615 0 0 17 4 0 0 0
/proc/25925/statm: 3381579 6472 917 9 0 3372735 0
[pid=25925/tid=25926] ppid=25923 vsize=13526316 CPUtime=0 cores=0,2,4,6
/proc/25925/task/25926/stat : 25926 (java) R 25923 25925 22016 0 -1 4202560 5669 0 1 0 0 0 0 0 25 0 2 0 906059228 13850947584 6484 33554432000 1073741824 1073778376 140736526454432 18446744073709551615 260020089915 0 4 0 16784584 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13526316

[startup+0.100554 s]
/proc/loadavg: 1.84 1.97 1.98 2/344 25925
/proc/meminfo: memFree=24101220/32951124 swapFree=67056304/67111528
[pid=25925] ppid=25923 vsize=13621728 CPUtime=0.1 cores=0,2,4,6
/proc/25925/stat : 25925 (java) S 25923 25925 22016 0 -1 4202496 15574 0 1 0 9 1 0 0 25 0 18 0 906059227 13948649472 15262 33554432000 1073741824 1073778376 140736526454432 18446744073709551615 260032198629 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/25925/statm: 3405432 15262 2093 9 0 3396166 0
[pid=25925/tid=25926] ppid=25923 vsize=13621728 CPUtime=0.08 cores=0,2,4,6
/proc/25925/task/25926/stat : 25926 (java) R 25923 25925 22016 0 -1 4202560 13666 0 1 0 7 1 0 0 18 0 18 0 906059228 13948649472 15262 33554432000 1073741824 1073778376 140736526454432 18446744073709551615 46912496197392 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13621728

[startup+0.308558 s]
/proc/loadavg: 1.84 1.97 1.98 2/344 25925
/proc/meminfo: memFree=24101220/32951124 swapFree=67056304/67111528
[pid=25925] ppid=25923 vsize=13625404 CPUtime=0.53 cores=0,2,4,6
/proc/25925/stat : 25925 (java) S 25923 25925 22016 0 -1 4202496 18432 0 1 0 51 2 0 0 25 0 19 0 906059227 13952413696 17267 33554432000 1073741824 1073778376 140736526454432 18446744073709551615 260032198629 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/25925/statm: 3406351 17267 2195 9 0 3397085 0
[pid=25925/tid=25926] ppid=25923 vsize=13625404 CPUtime=0.29 cores=0,2,4,6
/proc/25925/task/25926/stat : 25926 (java) R 25923 25925 22016 0 -1 4202560 14247 0 1 0 28 1 0 0 18 0 19 0 906059228 13952413696 17267 33554432000 1073741824 1073778376 140736526454432 18446744073709551615 46912505543298 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 13625404

[startup+0.700533 s]
/proc/loadavg: 1.84 1.97 1.98 2/344 25925
/proc/meminfo: memFree=24101220/32951124 swapFree=67056304/67111528
[pid=25925] ppid=25923 vsize=13636776 CPUtime=1.11 cores=0,2,4,6
/proc/25925/stat : 25925 (java) S 25923 25925 22016 0 -1 4202496 23925 0 1 0 109 2 0 0 25 0 19 0 906059227 13964058624 21044 33554432000 1073741824 1073778376 140736526454432 18446744073709551615 260032198629 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/25925/statm: 3409194 21044 2232 9 0 3399928 0
[pid=25925/tid=25926] ppid=25923 vsize=13636776 CPUtime=0.66 cores=0,2,4,6
/proc/25925/task/25926/stat : 25926 (java) R 25923 25925 22016 0 -1 4202560 14599 0 1 0 65 1 0 0 18 0 19 0 906059228 13964058624 21044 33554432000 1073741824 1073778376 140736526454432 18446744073709551615 46912505554346 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 1.11
Current children cumulated vsize (KiB) 13636776

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

[startup+1.11239 s]
/proc/loadavg: 1.84 1.97 1.98 5/364 25991
/proc/meminfo: memFree=24011968/32951124 swapFree=67056304/67111528
[pid=25925] ppid=25923 vsize=13643700 CPUtime=1.8 cores=0,2,4,6
/proc/25925/stat : 25925 (java) S 25923 25925 22016 0 -1 4202496 26107 0 1 0 177 3 0 0 25 0 19 0 906059227 13971148800 22792 33554432000 1073741824 1073778376 140736526454432 18446744073709551615 260032198629 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/25925/statm: 3410925 22792 2239 9 0 3401659 0
[pid=25925/tid=25926] ppid=25923 vsize=13643700 CPUtime=1.06 cores=0,2,4,6
/proc/25925/task/25926/stat : 25926 (java) R 25923 25925 22016 0 -1 4202560 14608 0 1 0 105 1 0 0 18 0 19 0 906059228 13971148800 22792 33554432000 1073741824 1073778376 140736526454432 18446744073709551615 46912505543294 0 4 0 16800975 0 0 0 -1 4 0 0 0
[pid=25925/tid=25929] ppid=25923 vsize=13643700 CPUtime=0 cores=0,2,4,6
/proc/25925/task/25929/stat : 25929 (java) S 25923 25925 22016 0 -1 4202560 125 0 0 0 0 0 0 0 17 0 19 0 906059230 13971148800 22792 33554432000 1073741824 1073778376 140736526454432 18446744073709551615 260032211865 0 4 0 16800975 18446604441171864512 0 0 -1 4 0 0 0
[pid=25925/tid=25930] ppid=25923 vsize=13643700 CPUtime=0 cores=0,2,4,6
/proc/25925/task/25930/stat : 25930 (java) S 25923 25925 22016 0 -1 4202560 1 0 0 0 0 0 0 0 17 0 19 0 906059230 13971148800 22792 33554432000 1073741824 1073778376 140736526454432 18446744073709551615 260032211865 0 4 0 16800975 18446604441171864512 0 0 -1 6 0 0 0
[pid=25925/tid=25931] ppid=25923 vsize=13643700 CPUtime=0 cores=0,2,4,6
/proc/25925/task/25931/stat : 25931 (java) S 25923 25925 22016 0 -1 4202560 62 0 0 0 0 0 0 0 17 0 19 0 906059230 13971148800 22792 33554432000 1073741824 1073778376 140736526454432 18446744073709551615 260032211865 0 4 0 16800975 18446604441171864512 0 0 -1 0 0 0 0
[pid=25925/tid=25932] ppid=25923 vsize=13643700 CPUtime=0 cores=0,2,4,6
/proc/25925/task/25932/stat : 25932 (java) S 25923 25925 22016 0 -1 4202560 1 0 0 0 0 0 0 0 17 0 19 0 906059230 13971148800 22792 33554432000 1073741824 1073778376 140736526454432 18446744073709551615 260032211865 0 4 0 16800975 18446604441171864512 0 0 -1 4 0 0 0
[pid=25925/tid=25933] ppid=25923 vsize=13643700 CPUtime=0 cores=0,2,4,6
/proc/25925/task/25933/stat : 25933 (java) S 25923 25925 22016 0 -1 4202560 1 0 0 0 0 0 0 0 17 0 19 0 906059230 13971148800 22792 33554432000 1073741824 1073778376 140736526454432 18446744073709551615 260032211865 0 4 0 16800975 18446604441171864512 0 0 -1 4 0 0 0
[pid=25925/tid=25934] ppid=25923 vsize=13643700 CPUtime=0 cores=0,2,4,6
/proc/25925/task/25934/stat : 25934 (java) S 25923 25925 22016 0 -1 4202560 1 0 0 0 0 0 0 0 17 0 19 0 906059230 13971148800 22792 33554432000 1073741824 1073778376 140736526454432 18446744073709551615 260032211865 0 4 0 16800975 18446604441171864512 0 0 -1 6 0 0 0
[pid=25925/tid=25935] ppid=25923 vsize=13643700 CPUtime=0 cores=0,2,4,6
/proc/25925/task/25935/stat : 25935 (java) S 25923 25925 22016 0 -1 4202560 207 0 0 0 0 0 0 0 17 0 19 0 906059230 13971148800 22796 33554432000 1073741824 1073778376 140736526454432 18446744073709551615 260032211865 0 4 0 16800975 18446604441171864512 0 0 -1 4 0 0 0
[pid=25925/tid=25936] ppid=25923 vsize=13643700 CPUtime=0 cores=0,2,4,6
/proc/25925/task/25936/stat : 25936 (java) S 25923 25925 22016 0 -1 4202560 205 0 0 0 0 0 0 0 17 0 19 0 906059230 13971148800 22805 33554432000 1073741824 1073778376 140736526454432 18446744073709551615 260032211865 0 4 0 16800975 18446604441171864512 0 0 -1 4 0 0 0
[pid=25925/tid=25937] ppid=25923 vsize=13643700 CPUtime=0.02 cores=0,2,4,6
/proc/25925/task/25937/stat : 25937 (java) S 25923 25925 22016 0 -1 4202560 482 0 0 0 2 0 0 0 17 0 19 0 906059231 13971148800 22815 33554432000 1073741824 1073778376 140736526454432 18446744073709551615 260032212480 0 0 0 16800975 18446604441171864512 0 0 -1 6 0 0 0
[pid=25925/tid=25938] ppid=25923 vsize=13643700 CPUtime=0 cores=0,2,4,6
/proc/25925/task/25938/stat : 25938 (java) S 25923 25925 22016 0 -1 4202560 17 0 0 0 0 0 0 0 20 0 19 0 906059231 13971148800 22824 33554432000 1073741824 1073778376 140736526454432 18446744073709551615 260032211865 0 4 0 16800975 18446604441171864512 0 0 -1 6 0 0 0
[pid=25925/tid=25939] ppid=25923 vsize=13643700 CPUtime=0 cores=0,2,4,6
/proc/25925/task/25939/stat : 25939 (java) S 25923 25925 22016 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 19 0 906059231 13971148800 22834 33554432000 1073741824 1073778376 140736526454432 18446744073709551615 260032211865 0 4 0 16800975 18446604441171864512 0 0 -1 6 0 0 0
[pid=25925/tid=25940] ppid=25923 vsize=13643700 CPUtime=0 cores=0,2,4,6
/proc/25925/task/25940/stat : 25940 (java) S 25923 25925 22016 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 906059233 13971148800 22844 33554432000 1073741824 1073778376 140736526454432 18446744073709551615 260032219569 0 4 0 16800975 18446604441171864512 0 0 -1 4 0 0 0
[pid=25925/tid=25941] ppid=25923 vsize=13643700 CPUtime=0.51 cores=0,2,4,6
/proc/25925/task/25941/stat : 25941 (java) R 25923 25925 22016 0 -1 4202560 7366 0 0 0 51 0 0 0 16 0 19 0 906059233 13971148800 22852 33554432000 1073741824 1073778376 140736526454432 18446744073709551615 47321488503248 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=25925/tid=25942] ppid=25923 vsize=13643700 CPUtime=0.17 cores=0,2,4,6
/proc/25925/task/25942/stat : 25942 (java) R 25923 25925 22016 0 -1 4202560 1960 0 0 0 17 0 0 0 18 0 19 0 906059233 13971148800 22862 33554432000 1073741824 1073778376 140736526454432 18446744073709551615 47321490532912 0 4 0 16800975 0 0 0 -1 6 0 0 0
[pid=25925/tid=25943] ppid=25923 vsize=13643700 CPUtime=0 cores=0,2,4,6
/proc/25925/task/25943/stat : 25943 (java) S 25923 25925 22016 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 906059233 13971148800 22868 33554432000 1073741824 1073778376 140736526454432 18446744073709551615 260032211865 0 4 0 16800975 18446604441171864512 0 0 -1 4 0 0 0
[pid=25925/tid=25944] ppid=25923 vsize=13643700 CPUtime=0 cores=0,2,4,6
/proc/25925/task/25944/stat : 25944 (java) S 25923 25925 22016 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 19 0 906059233 13971148800 22868 33554432000 1073741824 1073778376 140736526454432 18446744073709551615 260032212480 0 4 0 16800975 18446604441171864512 0 0 -1 6 0 0 0
[pid=25925/tid=25945] ppid=25923 vsize=13643700 CPUtime=0 cores=0,2,4,6
/proc/25925/task/25945/stat : 25945 (java) S 25923 25925 22016 0 -1 4202560 7 0 0 0 0 0 0 0 19 0 19 0 906059241 13971148800 22868 33554432000 1073741824 1073778376 140736526454432 18446744073709551615 260032212480 0 4 0 16800975 18446604441171864512 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1.8
Current children cumulated vsize (KiB) 13643700

Child status: 30
Real time (s): 1.17426
CPU time (s): 1.92471
CPU user time (s): 1.88771
CPU system time (s): 0.036994
CPU usage (%): 163.908
Max. virtual memory (cumulated for all children) (KiB): 13643700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.88771
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26468
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= 223
involuntary context switches= 72

runsolver used 0.011998 second user time and 0.012998 second system time

The end

Launcher Data 

Begin job on node110 at 2011-06-04 05:31:26
IDJOB=3458170
IDBENCH=47990
IDSOLVER=1952
FILE ID=node110/3458170-1307158286
RUNJOBID= node110-1307156485-25652
PBS_JOBID= 13508806
Free space on /tmp= 74044 MiB

SOLVER NAME= Sat4j Resolution 2.3.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=17-P1=53-P2=109-B.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3458170-1307158286/watcher-3458170-1307158286 -o /tmp/evaluation-result-3458170-1307158286/solver-3458170-1307158286 -C 1800 -W 1900 -M 15500  java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3458170-1307158286.opb

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

MD5SUM BENCH= 2eab9a3df979d0268940cd1121c39af7
RANDOM SEED=692086107

node110.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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.76
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.74
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		: 2666.830
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:      24101500 kB
Buffers:        297092 kB
Cached:        4571384 kB
SwapCached:       8652 kB
Active:        4052860 kB
Inactive:      4475732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24101500 kB
SwapTotal:    67111528 kB
SwapFree:     67056304 kB
Dirty:             600 kB
Writeback:           0 kB
AnonPages:     3657708 kB
Mapped:          35076 kB
Slab:           229072 kB
PageTables:      27436 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 89011788 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= 74044 MiB
End job on node110 at 2011-06-04 05:31:28