Trace number 3688583

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
Sat 4j PB Resolution 2.3.2 SnapshotOPT2 1.67274 1.16339

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=43-P1=107-P2=31-P3=113-P4=127-P5=2-P6=79-B.opb
MD5SUMa998edafd51e17056858d37f83d42bbc
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
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 2
Optimality of the best value was proved YES
Number of variables126
Total number of constraints13
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 constraints13
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)294
Sum of products size (including duplicates)588
Number of different products294
Sum of products size588

Quality of the solution as a function of time


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

Solver Data 

0.05/0.07	c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
0.05/0.07	c This is free software under the dual EPL/GNU LGPL licenses.
0.05/0.07	c See www.sat4j.org for details.
0.05/0.08	c version 2.3.2.v20120418
0.05/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.05/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.05/0.08	c java.vm.version	19.1-b02
0.05/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.05/0.08	c sun.arch.data.model	64
0.05/0.08	c java.version		1.6.0_24
0.05/0.08	c os.name		Linux
0.05/0.08	c os.version		2.6.32-71.29.1.el6.x86_64
0.05/0.08	c os.arch		amd64
0.05/0.08	c Free memory 		501472288
0.05/0.08	c Max memory 		7480803328
0.05/0.08	c Total memory 		504102912
0.05/0.08	c Number of processors 	8
0.11/0.10	c Pseudo Boolean Optimization by upper bound
0.11/0.10	c --- Begin Solver configuration ---
0.11/0.10	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@4a913fe2
0.11/0.10	c Learn all clauses as in MiniSAT
0.11/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.10	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.11/0.10	c No reason simplification
0.11/0.10	c Armin Biere (Picosat) restarts strategy
0.11/0.10	c Glucose learned constraints deletion strategy
0.11/0.10	c timeout=2147483s
0.11/0.10	c DB Simplification allowed=false
0.11/0.10	c c --- End Solver configuration ---
0.11/0.10	c solving HOME/instance-3688583-1337885009.opb
0.11/0.10	c reading problem ... 
0.11/0.15	c ... done. Wall clock time 0.051s.
0.11/0.15	c declared #vars     126
0.11/0.15	c internal #vars     420
0.11/0.15	c #constraints  607
0.11/0.15	c constraints type 
0.11/0.15	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 294
0.11/0.15	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 313
0.11/0.15	c 607 constraints processed.
0.11/0.15	c objective function length is 7 literals
0.75/0.44	c cleaning 2497 clauses out of 5000 with flag 5000/5000
0.75/0.46	c SATISFIABLE
0.75/0.46	c OPTIMIZING...
0.75/0.46	c Got one! Elapsed wall clock time (in seconds):0.358
0.75/0.46	o 43
0.75/0.48	c Got one! Elapsed wall clock time (in seconds):0.379
0.75/0.48	o 3
1.07/0.61	c cleaning 4189 clauses out of 8398 with flag 5000/10895
1.18/0.76	c cleaning 5098 clauses out of 10209 with flag 11000/16895
1.39/0.97	c cleaning 6045 clauses out of 12113 with flag 18002/23897
1.62/1.15	c Got one! Elapsed wall clock time (in seconds):1.048
1.62/1.15	o 2
1.62/1.15	c starts		: 57
1.62/1.15	c conflicts		: 28848
1.62/1.15	c decisions		: 33903
1.62/1.15	c propagations		: 426711
1.62/1.15	c inspects		: 6212859
1.62/1.15	c shortcuts		: 0
1.62/1.15	c learnt literals	: 0
1.62/1.15	c learnt binary clauses	: 0
1.62/1.15	c learnt ternary clauses	: 4
1.62/1.15	c learnt constraints	: 28848
1.62/1.15	c ignored constraints	: 0
1.62/1.15	c root simplifications	: 0
1.62/1.15	c removed literals (reason simplification)	: 0
1.62/1.15	c reason swapping (by a shorter reason)	: 0
1.62/1.15	c Calls to reduceDB	: 4
1.62/1.15	c number of reductions to clauses (during analyze)	: 0
1.62/1.15	c number of learned constraints concerned by reduction	: 0
1.62/1.15	c number of learning phase by resolution	: 0
1.62/1.15	c number of learning phase by cutting planes	: 0
1.62/1.16	c speed (assignments/second)	: 427138.13813813817
1.62/1.16	c non guided choices	803
1.62/1.16	c learnt constraints type 
1.62/1.16	c constraints type 
1.62/1.16	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 294
1.62/1.16	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 313
1.62/1.16	c 607 constraints processed.
1.62/1.16	s OPTIMUM FOUND
1.62/1.16	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 x48 x49 -x50 x51 x52 -x53 -x54 -x55 -x56 -x57 x58 x59 -x60 -x61 x62 x63 -x64 x65 x66 x67 x68 x69 x70 -x71 x72 -x73 -x74 x75 x76 -x77 -x78 x79 x80 x81 x82 -x83 x84 x85 -x86 -x87 -x88 -x89 -x90 -x91 x92 x93 -x94 -x95 -x96 -x97 -x98 -x99 x100 x101 -x102 x103 x104 -x105 -x106 x107 x108 -x109 -x110 x111 -x112 x113 x114 -x115 x116 x117 -x118 -x119 x120 -x121 x122 x123 -x124 -x125 x126 
1.62/1.16	c objective function=2
1.62/1.16	c Total wall clock time (in seconds): 1.055

Verifier Data 

OK	2

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3688583-1337885009/watcher-3688583-1337885009 -o /tmp/evaluation-result-3688583-1337885009/solver-3688583-1337885009 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar HOME/instance-3688583-1337885009.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: 1.99 2.00 1.99 3/194 27982
/proc/meminfo: memFree=29122024/32873844 swapFree=7364/7364
[pid=27982] ppid=27980 vsize=23236 CPUtime=0 cores=1,3,5,7
/proc/27982/stat : 27982 (java) R 27980 27982 24862 0 -1 4202496 901 0 0 0 0 0 0 0 20 0 1 0 254625259 23793664 628 33554432000 1073741824 1073778376 140735152140272 140735152129336 254741101121 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/27982/statm: 5809 640 474 9 0 128 0

[startup+0.060526 s]
/proc/loadavg: 1.99 2.00 1.99 3/194 27982
/proc/meminfo: memFree=29122024/32873844 swapFree=7364/7364
[pid=27982] ppid=27980 vsize=9558412 CPUtime=0.05 cores=1,3,5,7
/proc/27982/stat : 27982 (java) S 27980 27982 24862 0 -1 4202496 3213 0 1 0 4 1 0 0 20 0 18 0 254625259 9787813888 4421 33554432000 1073741824 1073778376 140735152140272 140735152131408 254753669181 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/27982/statm: 2389603 4421 1759 9 0 2380296 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9558412

[startup+0.100332 s]
/proc/loadavg: 1.99 2.00 1.99 3/194 27982
/proc/meminfo: memFree=29122024/32873844 swapFree=7364/7364
[pid=27982] ppid=27980 vsize=9558412 CPUtime=0.11 cores=1,3,5,7
/proc/27982/stat : 27982 (java) S 27980 27982 24862 0 -1 4202496 4421 0 1 0 9 2 0 0 20 0 18 0 254625259 9787813888 6087 33554432000 1073741824 1073778376 140735152140272 140735152131408 254753669181 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/27982/statm: 2389603 6087 2123 9 0 2380296 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 9558412

[startup+0.300179 s]
/proc/loadavg: 1.99 2.00 1.99 3/194 27982
/proc/meminfo: memFree=29122024/32873844 swapFree=7364/7364
[pid=27982] ppid=27980 vsize=9624976 CPUtime=0.59 cores=1,3,5,7
/proc/27982/stat : 27982 (java) S 27980 27982 24862 0 -1 4202496 8304 0 1 0 57 2 0 0 20 0 19 0 254625259 9855975424 8390 33554432000 1073741824 1073778376 140735152140272 140735152131408 254753669181 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/27982/statm: 2406244 8390 2231 9 0 2396937 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 9624976

[startup+0.700292 s]
/proc/loadavg: 1.99 2.00 1.99 3/194 27982
/proc/meminfo: memFree=29122024/32873844 swapFree=7364/7364
[pid=27982] ppid=27980 vsize=9624976 CPUtime=1.18 cores=1,3,5,7
/proc/27982/stat : 27982 (java) S 27980 27982 24862 0 -1 4202496 8483 0 1 0 115 3 0 0 20 0 19 0 254625259 9855975424 11532 33554432000 1073741824 1073778376 140735152140272 140735152131408 254753669181 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/27982/statm: 2406244 11532 2266 9 0 2396937 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 9624976

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

[startup+1.10746 s]
/proc/loadavg: 1.99 2.00 1.99 3/213 28001
/proc/meminfo: memFree=29084636/32873844 swapFree=7364/7364
[pid=27982] ppid=27980 vsize=9624976 CPUtime=1.62 cores=1,3,5,7
/proc/27982/stat : 27982 (java) S 27980 27982 24862 0 -1 4202496 8490 0 1 0 159 3 0 0 20 0 19 0 254625259 9855975424 11537 33554432000 1073741824 1073778376 140735152140272 140735152131408 254753669181 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/27982/statm: 2406244 11537 2267 9 0 2396937 0
[pid=27982/tid=27984] ppid=27980 vsize=9624976 CPUtime=1.03 cores=1,3,5,7
/proc/27982/task/27984/stat : 27984 (java) R 27980 27982 24862 0 -1 4202560 2456 0 1 0 101 2 0 0 20 0 19 0 254625259 9855975424 11537 33554432000 1073741824 1073778376 140735152140272 140101326393632 140101179457632 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
[pid=27982/tid=27985] ppid=27980 vsize=9624976 CPUtime=0 cores=1,3,5,7
/proc/27982/task/27985/stat : 27985 (java) S 27980 27982 24862 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 19 0 254625260 9855975424 11537 33554432000 1073741824 1073778376 140735152140272 140101298845992 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=27982/tid=27986] ppid=27980 vsize=9624976 CPUtime=0 cores=1,3,5,7
/proc/27982/task/27986/stat : 27986 (java) S 27980 27982 24862 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 254625260 9855975424 11537 33554432000 1073741824 1073778376 140735152140272 140101297793192 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=27982/tid=27987] ppid=27980 vsize=9624976 CPUtime=0 cores=1,3,5,7
/proc/27982/task/27987/stat : 27987 (java) S 27980 27982 24862 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254625260 9855975424 11537 33554432000 1073741824 1073778376 140735152140272 140101167917608 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=27982/tid=27988] ppid=27980 vsize=9624976 CPUtime=0 cores=1,3,5,7
/proc/27982/task/27988/stat : 27988 (java) S 27980 27982 24862 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 19 0 254625260 9855975424 11537 33554432000 1073741824 1073778376 140735152140272 140101166864808 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=27982/tid=27989] ppid=27980 vsize=9624976 CPUtime=0 cores=1,3,5,7
/proc/27982/task/27989/stat : 27989 (java) S 27980 27982 24862 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 19 0 254625260 9855975424 11537 33554432000 1073741824 1073778376 140735152140272 140101165812520 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=27982/tid=27990] ppid=27980 vsize=9624976 CPUtime=0 cores=1,3,5,7
/proc/27982/task/27990/stat : 27990 (java) S 27980 27982 24862 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 254625260 9855975424 11537 33554432000 1073741824 1073778376 140735152140272 140101164759720 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=27982/tid=27991] ppid=27980 vsize=9624976 CPUtime=0 cores=1,3,5,7
/proc/27982/task/27991/stat : 27991 (java) S 27980 27982 24862 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254625260 9855975424 11537 33554432000 1073741824 1073778376 140735152140272 140101163707432 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=27982/tid=27992] ppid=27980 vsize=9624976 CPUtime=0 cores=1,3,5,7
/proc/27982/task/27992/stat : 27992 (java) S 27980 27982 24862 0 -1 4202560 4 0 0 0 0 0 0 0 20 0 19 0 254625260 9855975424 11537 33554432000 1073741824 1073778376 140735152140272 140100692339624 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=27982/tid=27993] ppid=27980 vsize=9624976 CPUtime=0.03 cores=1,3,5,7
/proc/27982/task/27993/stat : 27993 (java) S 27980 27982 24862 0 -1 4202560 30 0 0 0 3 0 0 0 20 0 19 0 254625261 9855975424 11537 33554432000 1073741824 1073778376 140735152140272 140100680141032 254753683369 0 0 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=27982/tid=27994] ppid=27980 vsize=9624976 CPUtime=0 cores=1,3,5,7
/proc/27982/task/27994/stat : 27994 (java) S 27980 27982 24862 0 -1 4202560 17 0 0 0 0 0 0 0 20 0 19 0 254625262 9855975424 11537 33554432000 1073741824 1073778376 140735152140272 140100679087096 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=27982/tid=27995] ppid=27980 vsize=9624976 CPUtime=0 cores=1,3,5,7
/proc/27982/task/27995/stat : 27995 (java) S 27980 27982 24862 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 19 0 254625262 9855975424 11537 33554432000 1073741824 1073778376 140735152140272 140100678034696 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=27982/tid=27996] ppid=27980 vsize=9624976 CPUtime=0 cores=1,3,5,7
/proc/27982/task/27996/stat : 27996 (java) S 27980 27982 24862 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254625264 9855975424 11537 33554432000 1073741824 1073778376 140735152140272 140100676983184 254753691424 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=27982/tid=27997] ppid=27980 vsize=9624976 CPUtime=0.27 cores=1,3,5,7
/proc/27982/task/27997/stat : 27997 (java) S 27980 27982 24862 0 -1 4202560 2163 0 0 0 27 0 0 0 20 0 19 0 254625264 9855975424 11537 33554432000 1073741824 1073778376 140735152140272 140100675930808 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=27982/tid=27998] ppid=27980 vsize=9624976 CPUtime=0.21 cores=1,3,5,7
/proc/27982/task/27998/stat : 27998 (java) S 27980 27982 24862 0 -1 4202560 2623 0 0 0 21 0 0 0 20 0 19 0 254625264 9855975424 11537 33554432000 1073741824 1073778376 140735152140272 140100674878008 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=27982/tid=27999] ppid=27980 vsize=9624976 CPUtime=0 cores=1,3,5,7
/proc/27982/task/27999/stat : 27999 (java) S 27980 27982 24862 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254625264 9855975424 11537 33554432000 1073741824 1073778376 140735152140272 140100673825912 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=27982/tid=28000] ppid=27980 vsize=9624976 CPUtime=0 cores=1,3,5,7
/proc/27982/task/28000/stat : 28000 (java) S 27980 27982 24862 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254625264 9855975424 11537 33554432000 1073741824 1073778376 140735152140272 140100672773320 254753683369 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=27982/tid=28001] ppid=27980 vsize=9624976 CPUtime=0 cores=1,3,5,7
/proc/27982/task/28001/stat : 28001 (java) S 27980 27982 24862 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 254625275 9855975424 11537 33554432000 1073741824 1073778376 140735152140272 140100671685544 254753683369 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1.62
Current children cumulated vsize (KiB) 9624976

Child status: 30
Real time (s): 1.16339
CPU time (s): 1.67274
CPU user time (s): 1.61175
CPU system time (s): 0.06099
CPU usage (%): 143.782
Max. virtual memory (cumulated for all children) (KiB): 9624976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.61175
system time used= 0.06099
maximum resident set size= 46208
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8509
page faults= 1
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 332
involuntary context switches= 47

runsolver used 0.002999 second user time and 0.012998 second system time

The end

Launcher Data 

Begin job on node145 at 2012-05-24 20:43:29
IDJOB=3688583
IDBENCH=48019
IDSOLVER=2269
FILE ID=node145/3688583-1337885009
RUNJOBID= node145-1337871881-24879
PBS_JOBID= 14620059
Free space on /tmp= 71656 MiB

SOLVER NAME= Sat 4j PB Resolution 2.3.2 Snapshot
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=43-P1=107-P2=31-P3=113-P4=127-P5=2-P6=79-B.opb
COMMAND LINE= java -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3688583-1337885009/watcher-3688583-1337885009 -o /tmp/evaluation-result-3688583-1337885009/solver-3688583-1337885009 -C 1800 -W 1900 -M 15500  java -jar HOME/sat4j-pb.jar HOME/instance-3688583-1337885009.opb

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

MD5SUM BENCH= a998edafd51e17056858d37f83d42bbc
RANDOM SEED=135773012

node145.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2667.149
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5313.38
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.89
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29122784 kB
Buffers:          216276 kB
Cached:          2677128 kB
SwapCached:            0 kB
Active:           507616 kB
Inactive:        2470824 kB
Active(anon):      87508 kB
Inactive(anon):        0 kB
Active(file):     420108 kB
Inactive(file):  2470824 kB
Unevictable:        7364 kB
Mlocked:            7364 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:               476 kB
Writeback:             0 kB
AnonPages:        174312 kB
Mapped:            22540 kB
Shmem:               200 kB
Slab:             630784 kB
SReclaimable:      72984 kB
SUnreclaim:       557800 kB
KernelStack:        1760 kB
PageTables:         4496 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     696384 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    122880 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71656 MiB
End job on node145 at 2012-05-24 20:43:30