Trace number 3453592

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 NameAnswerCPU timeWall clock time
Sat4j Res//CP 2.3.0SAT 2.96155 1.33596

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_10_4_15.opb
MD5SUM18824f3ca3b73f0d00fa79bded50b3fe
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.022995
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2516
Sum of products size (including duplicates)5032
Number of different products1258
Sum of products size2516

Solver Data 

0.04/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.04/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.04/0.08	c See www.sat4j.org for details.
0.04/0.08	c version 2.3.1.v20110525
0.04/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.04/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.04/0.08	c java.vm.version	19.1-b02
0.04/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.04/0.08	c sun.arch.data.model	64
0.04/0.08	c java.version		1.6.0_24
0.04/0.08	c os.name		Linux
0.04/0.08	c os.version		2.6.18-164.el5
0.04/0.08	c os.arch		amd64
0.04/0.08	c Free memory 		9996466904
0.04/0.08	c Max memory 		10048897024
0.04/0.08	c Total memory 		10048897024
0.04/0.08	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@67ee3914
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@1c691f36
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-3453592-1307195799.opb
0.11/0.11	c reading problem ... 
0.49/0.31	c ... done. Wall clock time 0.209s.
0.49/0.31	c #vars     1458
0.49/0.31	c #constraints  2819
0.49/0.31	c constraints type 
0.49/0.32	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 1258
0.49/0.32	c org.sat4j.minisat.constraints.card.MinWatchCard => 203
0.49/0.32	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 100
0.49/0.32	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 1258
0.49/0.32	c constraints type 
0.49/0.32	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 100
0.49/0.32	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 1258
0.49/0.32	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 203
0.49/0.32	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1258
2.77/0.96	c  And the winner is CuttingPlanes
2.94/1.32	c starts		: 2
2.94/1.32	c conflicts		: 131
2.94/1.32	c decisions		: 1813
2.94/1.32	c propagations		: 11319
2.94/1.32	c inspects		: 216447
2.94/1.32	c shortcuts		: 0
2.94/1.32	c learnt literals	: 0
2.94/1.32	c learnt binary clauses	: 0
2.94/1.32	c learnt ternary clauses	: 0
2.94/1.32	c learnt constraints	: 131
2.94/1.32	c ignored constraints	: 0
2.94/1.32	c root simplifications	: 0
2.94/1.32	c removed literals (reason simplification)	: 0
2.94/1.32	c reason swapping (by a shorter reason)	: 0
2.94/1.32	c Calls to reduceDB	: 0
2.94/1.32	c number of reductions to clauses (during analyze)	: 0
2.94/1.32	c number of learned constraints concerned by reduction	: 0
2.94/1.32	c number of learning phase by resolution	: 0
2.94/1.32	c number of learning phase by cutting planes	: 0
2.94/1.32	c speed (assignments/second)	: 11262.68656716418
2.94/1.32	c non guided choices	1345
2.94/1.32	c learnt constraints type 
2.94/1.32	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 1
2.94/1.32	c org.sat4j.pb.constraints.pb.MaxWatchPb => 130
2.94/1.32	c constraints type 
2.94/1.32	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 1258
2.94/1.32	c org.sat4j.minisat.constraints.card.MinWatchCard => 203
2.94/1.32	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 100
2.94/1.32	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 1258
2.94/1.32	c constraints type 
2.94/1.32	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 100
2.94/1.32	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 1258
2.94/1.32	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 203
2.94/1.32	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1258
2.94/1.32	s SATISFIABLE
2.94/1.32	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 -x127 -x128 -x129 -x130 -x131 x132 x133 x134 -x135 -x136 -x137 -x138 -x139 x140 -x141 -x142 x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 x196 x197 -x198 -x199 -x200 
2.94/1.32	c Total wall clock time (in seconds): 1.218

Verifier Data 

OK	0

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-3453592-1307195799/watcher-3453592-1307195799 -o /tmp/evaluation-result-3453592-1307195799/solver-3453592-1307195799 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3453592-1307195799.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: 1.62 2.68 3.25 3/467 26715
/proc/meminfo: memFree=30976160/32950928 swapFree=34365992/67111528
[pid=26715] ppid=26713 vsize=10444316 CPUtime=0 cores=0,2,4,6
/proc/26715/stat : 26715 (java) S 26713 26715 26457 0 -1 4202496 4848 0 1 0 0 0 0 0 25 0 2 0 831178702 10694979584 4550 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606669285 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/26715/statm: 2611079 4564 917 9 0 2602235 0
[pid=26715/tid=26716] ppid=26713 vsize=10444316 CPUtime=0 cores=0,2,4,6
/proc/26715/task/26716/stat : 26716 (java) R 26713 26715 26457 0 -1 4202560 6415 0 1 0 0 0 0 0 25 0 2 0 831178703 10694979584 7230 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235594560571 0 4 0 16784584 0 0 0 -1 0 0 0 0

[startup+0.0508439 s]
/proc/loadavg: 1.62 2.68 3.25 3/467 26715
/proc/meminfo: memFree=30976160/32950928 swapFree=34365992/67111528
[pid=26715] ppid=26713 vsize=10467616 CPUtime=0.04 cores=0,2,4,6
/proc/26715/stat : 26715 (java) S 26713 26715 26457 0 -1 4202496 11455 0 1 0 3 1 0 0 25 0 13 0 831178702 10718838784 11152 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606669285 0 0 0 16800971 18446744073709551615 0 0 17 0 0 0 0
/proc/26715/statm: 2616904 11152 1685 9 0 2607652 0
[pid=26715/tid=26716] ppid=26713 vsize=10467616 CPUtime=0.04 cores=0,2,4,6
/proc/26715/task/26716/stat : 26716 (java) R 26713 26715 26457 0 -1 4202560 10308 0 1 0 3 1 0 0 25 0 13 0 831178703 10718838784 11152 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235594864640 0 2147483391 0 16800971 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10467616

[startup+0.106469 s]
/proc/loadavg: 1.62 2.68 3.25 3/467 26715
/proc/meminfo: memFree=30976160/32950928 swapFree=34365992/67111528
[pid=26715] ppid=26713 vsize=10539876 CPUtime=0.11 cores=0,2,4,6
/proc/26715/stat : 26715 (java) S 26713 26715 26457 0 -1 4202496 13207 0 1 0 10 1 0 0 25 0 18 0 831178702 10792833024 12875 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606669285 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/26715/statm: 2634969 12875 2108 9 0 2625703 0
[pid=26715/tid=26716] ppid=26713 vsize=10539876 CPUtime=0.09 cores=0,2,4,6
/proc/26715/task/26716/stat : 26716 (java) R 26713 26715 26457 0 -1 4202560 11228 0 1 0 8 1 0 0 25 0 18 0 831178703 10792833024 12875 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 46912505170474 0 4 0 16800975 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 10539876

[startup+0.300433 s]
/proc/loadavg: 1.62 2.68 3.25 3/467 26715
/proc/meminfo: memFree=30976160/32950928 swapFree=34365992/67111528
[pid=26715] ppid=26713 vsize=10541916 CPUtime=0.49 cores=0,2,4,6
/proc/26715/stat : 26715 (java) S 26713 26715 26457 0 -1 4202496 16517 0 1 0 47 2 0 0 25 0 18 0 831178702 10794921984 15850 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606669285 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/26715/statm: 2635479 15850 2212 9 0 2626213 0
[pid=26715/tid=26716] ppid=26713 vsize=10541916 CPUtime=0.28 cores=0,2,4,6
/proc/26715/task/26716/stat : 26716 (java) R 26713 26715 26457 0 -1 4202560 13026 0 1 0 27 1 0 0 25 0 18 0 831178703 10794921984 15853 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 47413979138899 0 4 0 16800975 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 10541916

[startup+0.700366 s]
/proc/loadavg: 1.62 2.68 3.25 3/467 26715
/proc/meminfo: memFree=30976160/32950928 swapFree=34365992/67111528
[pid=26715] ppid=26713 vsize=10557500 CPUtime=2 cores=0,2,4,6
/proc/26715/stat : 26715 (java) S 26713 26715 26457 0 -1 4202496 32346 0 1 0 196 4 0 0 25 0 22 0 831178702 10810880000 27693 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606669285 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/26715/statm: 2639375 27693 2234 9 0 2630109 0
[pid=26715/tid=26716] ppid=26713 vsize=10557500 CPUtime=0.3 cores=0,2,4,6
/proc/26715/task/26716/stat : 26716 (java) S 26713 26715 26457 0 -1 4202560 13485 0 1 0 29 1 0 0 25 0 22 0 831178703 10810880000 27694 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606683136 0 4 0 16800975 18446604453877463168 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 2
Current children cumulated vsize (KiB) 10557500

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

[startup+1.11738 s]
/proc/loadavg: 1.62 2.68 3.25 3/486 26737
/proc/meminfo: memFree=30770116/32950928 swapFree=34365992/67111528
[pid=26715] ppid=26713 vsize=10557948 CPUtime=2.94 cores=0,2,4,6
/proc/26715/stat : 26715 (java) S 26713 26715 26457 0 -1 4202496 45393 0 1 0 289 5 0 0 25 0 19 0 831178702 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606669285 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/26715/statm: 2639487 40171 2241 9 0 2630221 0
[pid=26715/tid=26716] ppid=26713 vsize=10557948 CPUtime=0.3 cores=0,2,4,6
/proc/26715/task/26716/stat : 26716 (java) S 26713 26715 26457 0 -1 4202560 13485 0 1 0 29 1 0 0 20 0 19 0 831178703 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606683136 0 4 0 16800975 18446604453877463168 0 0 -1 2 0 0 0
[pid=26715/tid=26718] ppid=26713 vsize=10557948 CPUtime=0 cores=0,2,4,6
/proc/26715/task/26718/stat : 26718 (java) S 26713 26715 26457 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831178704 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606682521 0 4 0 16800975 18446604453877463168 0 0 -1 4 0 0 0
[pid=26715/tid=26719] ppid=26713 vsize=10557948 CPUtime=0 cores=0,2,4,6
/proc/26715/task/26719/stat : 26719 (java) S 26713 26715 26457 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 19 0 831178704 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606682521 0 4 0 16800975 18446604453877463168 0 0 -1 6 0 0 0
[pid=26715/tid=26720] ppid=26713 vsize=10557948 CPUtime=0 cores=0,2,4,6
/proc/26715/task/26720/stat : 26720 (java) S 26713 26715 26457 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831178704 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606682521 0 4 0 16800975 18446604453877463168 0 0 -1 6 0 0 0
[pid=26715/tid=26721] ppid=26713 vsize=10557948 CPUtime=0 cores=0,2,4,6
/proc/26715/task/26721/stat : 26721 (java) S 26713 26715 26457 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831178704 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606682521 0 4 0 16800975 18446604453877463168 0 0 -1 2 0 0 0
[pid=26715/tid=26722] ppid=26713 vsize=10557948 CPUtime=0 cores=0,2,4,6
/proc/26715/task/26722/stat : 26722 (java) S 26713 26715 26457 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831178704 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606682521 0 4 0 16800975 18446604453877463168 0 0 -1 2 0 0 0
[pid=26715/tid=26723] ppid=26713 vsize=10557948 CPUtime=0 cores=0,2,4,6
/proc/26715/task/26723/stat : 26723 (java) S 26713 26715 26457 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831178704 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606682521 0 4 0 16800975 18446604453877463168 0 0 -1 4 0 0 0
[pid=26715/tid=26724] ppid=26713 vsize=10557948 CPUtime=0 cores=0,2,4,6
/proc/26715/task/26724/stat : 26724 (java) S 26713 26715 26457 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831178704 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606682521 0 4 0 16800975 18446604453877463168 0 0 -1 4 0 0 0
[pid=26715/tid=26725] ppid=26713 vsize=10557948 CPUtime=0 cores=0,2,4,6
/proc/26715/task/26725/stat : 26725 (java) S 26713 26715 26457 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831178704 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606682521 0 4 0 16800975 18446604453877463168 0 0 -1 6 0 0 0
[pid=26715/tid=26726] ppid=26713 vsize=10557948 CPUtime=0 cores=0,2,4,6
/proc/26715/task/26726/stat : 26726 (java) S 26713 26715 26457 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 19 0 831178705 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606683136 0 0 0 16800975 18446604453877463168 0 0 -1 6 0 0 0
[pid=26715/tid=26727] ppid=26713 vsize=10557948 CPUtime=0 cores=0,2,4,6
/proc/26715/task/26727/stat : 26727 (java) S 26713 26715 26457 0 -1 4202560 16 0 0 0 0 0 0 0 25 0 19 0 831178706 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606682521 0 4 0 16800975 18446604453877463168 0 0 -1 6 0 0 0
[pid=26715/tid=26728] ppid=26713 vsize=10557948 CPUtime=0 cores=0,2,4,6
/proc/26715/task/26728/stat : 26728 (java) S 26713 26715 26457 0 -1 4202560 7 0 0 0 0 0 0 0 25 0 19 0 831178706 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606682521 0 4 0 16800975 18446604453877463168 0 0 -1 6 0 0 0
[pid=26715/tid=26729] ppid=26713 vsize=10557948 CPUtime=0 cores=0,2,4,6
/proc/26715/task/26729/stat : 26729 (java) S 26713 26715 26457 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831178708 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606690225 0 4 0 16800975 18446604453877463168 0 0 -1 6 0 0 0
[pid=26715/tid=26730] ppid=26713 vsize=10557948 CPUtime=0.69 cores=0,2,4,6
/proc/26715/task/26730/stat : 26730 (java) S 26713 26715 26457 0 -1 4202560 7952 0 0 0 69 0 0 0 25 0 19 0 831178708 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606682521 0 4 0 16800975 18446604453877463168 0 0 -1 6 0 0 0
[pid=26715/tid=26731] ppid=26713 vsize=10557948 CPUtime=0.63 cores=0,2,4,6
/proc/26715/task/26731/stat : 26731 (java) S 26713 26715 26457 0 -1 4202560 5629 0 0 0 63 0 0 0 25 0 19 0 831178708 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606682521 0 4 0 16800975 18446604453877463168 0 0 -1 4 0 0 0
[pid=26715/tid=26732] ppid=26713 vsize=10557948 CPUtime=0 cores=0,2,4,6
/proc/26715/task/26732/stat : 26732 (java) S 26713 26715 26457 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831178708 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606682521 0 4 0 16800975 18446604453877463168 0 0 -1 6 0 0 0
[pid=26715/tid=26733] ppid=26713 vsize=10557948 CPUtime=0 cores=0,2,4,6
/proc/26715/task/26733/stat : 26733 (java) S 26713 26715 26457 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 19 0 831178708 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606683136 0 4 0 16800975 18446604453877463168 0 0 -1 6 0 0 0
[pid=26715/tid=26736] ppid=26713 vsize=10557948 CPUtime=0 cores=0,2,4,6
/proc/26715/task/26736/stat : 26736 (java) S 26713 26715 26457 0 -1 4202560 7 0 0 0 0 0 0 0 25 0 19 0 831178735 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606683136 0 4 0 16800975 18446604453877463168 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 10557948

[startup+1.30134 s]
/proc/loadavg: 1.62 2.68 3.25 3/486 26737
/proc/meminfo: memFree=30770116/32950928 swapFree=34365992/67111528
[pid=26715] ppid=26713 vsize=10557948 CPUtime=2.94 cores=0,2,4,6
/proc/26715/stat : 26715 (java) S 26713 26715 26457 0 -1 4202496 45393 0 1 0 289 5 0 0 25 0 19 0 831178702 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606669285 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/26715/statm: 2639487 40171 2241 9 0 2630221 0
[pid=26715/tid=26716] ppid=26713 vsize=10557948 CPUtime=0.3 cores=0,2,4,6
/proc/26715/task/26716/stat : 26716 (java) S 26713 26715 26457 0 -1 4202560 13485 0 1 0 29 1 0 0 20 0 19 0 831178703 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606683136 0 4 0 16800975 18446604453877463168 0 0 -1 2 0 0 0
[pid=26715/tid=26718] ppid=26713 vsize=10557948 CPUtime=0 cores=0,2,4,6
/proc/26715/task/26718/stat : 26718 (java) S 26713 26715 26457 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831178704 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606682521 0 4 0 16800975 18446604453877463168 0 0 -1 4 0 0 0
[pid=26715/tid=26719] ppid=26713 vsize=10557948 CPUtime=0 cores=0,2,4,6
/proc/26715/task/26719/stat : 26719 (java) S 26713 26715 26457 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 19 0 831178704 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606682521 0 4 0 16800975 18446604453877463168 0 0 -1 6 0 0 0
[pid=26715/tid=26720] ppid=26713 vsize=10557948 CPUtime=0 cores=0,2,4,6
/proc/26715/task/26720/stat : 26720 (java) S 26713 26715 26457 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831178704 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606682521 0 4 0 16800975 18446604453877463168 0 0 -1 6 0 0 0
[pid=26715/tid=26721] ppid=26713 vsize=10557948 CPUtime=0 cores=0,2,4,6
/proc/26715/task/26721/stat : 26721 (java) S 26713 26715 26457 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831178704 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606682521 0 4 0 16800975 18446604453877463168 0 0 -1 2 0 0 0
[pid=26715/tid=26722] ppid=26713 vsize=10557948 CPUtime=0 cores=0,2,4,6
/proc/26715/task/26722/stat : 26722 (java) S 26713 26715 26457 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831178704 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606682521 0 4 0 16800975 18446604453877463168 0 0 -1 2 0 0 0
[pid=26715/tid=26723] ppid=26713 vsize=10557948 CPUtime=0 cores=0,2,4,6
/proc/26715/task/26723/stat : 26723 (java) S 26713 26715 26457 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831178704 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606682521 0 4 0 16800975 18446604453877463168 0 0 -1 4 0 0 0
[pid=26715/tid=26724] ppid=26713 vsize=10557948 CPUtime=0 cores=0,2,4,6
/proc/26715/task/26724/stat : 26724 (java) S 26713 26715 26457 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831178704 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606682521 0 4 0 16800975 18446604453877463168 0 0 -1 4 0 0 0
[pid=26715/tid=26725] ppid=26713 vsize=10557948 CPUtime=0 cores=0,2,4,6
/proc/26715/task/26725/stat : 26725 (java) S 26713 26715 26457 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831178704 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606682521 0 4 0 16800975 18446604453877463168 0 0 -1 6 0 0 0
[pid=26715/tid=26726] ppid=26713 vsize=10557948 CPUtime=0 cores=0,2,4,6
/proc/26715/task/26726/stat : 26726 (java) S 26713 26715 26457 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 19 0 831178705 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606683136 0 0 0 16800975 18446604453877463168 0 0 -1 6 0 0 0
[pid=26715/tid=26727] ppid=26713 vsize=10557948 CPUtime=0 cores=0,2,4,6
/proc/26715/task/26727/stat : 26727 (java) S 26713 26715 26457 0 -1 4202560 16 0 0 0 0 0 0 0 25 0 19 0 831178706 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606682521 0 4 0 16800975 18446604453877463168 0 0 -1 6 0 0 0
[pid=26715/tid=26728] ppid=26713 vsize=10557948 CPUtime=0 cores=0,2,4,6
/proc/26715/task/26728/stat : 26728 (java) S 26713 26715 26457 0 -1 4202560 7 0 0 0 0 0 0 0 25 0 19 0 831178706 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606682521 0 4 0 16800975 18446604453877463168 0 0 -1 6 0 0 0
[pid=26715/tid=26729] ppid=26713 vsize=10557948 CPUtime=0 cores=0,2,4,6
/proc/26715/task/26729/stat : 26729 (java) S 26713 26715 26457 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831178708 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606690225 0 4 0 16800975 18446604453877463168 0 0 -1 6 0 0 0
[pid=26715/tid=26730] ppid=26713 vsize=10557948 CPUtime=0.69 cores=0,2,4,6
/proc/26715/task/26730/stat : 26730 (java) S 26713 26715 26457 0 -1 4202560 7952 0 0 0 69 0 0 0 25 0 19 0 831178708 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606682521 0 4 0 16800975 18446604453877463168 0 0 -1 6 0 0 0
[pid=26715/tid=26731] ppid=26713 vsize=10557948 CPUtime=0.63 cores=0,2,4,6
/proc/26715/task/26731/stat : 26731 (java) S 26713 26715 26457 0 -1 4202560 5629 0 0 0 63 0 0 0 25 0 19 0 831178708 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606682521 0 4 0 16800975 18446604453877463168 0 0 -1 4 0 0 0
[pid=26715/tid=26732] ppid=26713 vsize=10557948 CPUtime=0 cores=0,2,4,6
/proc/26715/task/26732/stat : 26732 (java) S 26713 26715 26457 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831178708 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606682521 0 4 0 16800975 18446604453877463168 0 0 -1 6 0 0 0
[pid=26715/tid=26733] ppid=26713 vsize=10557948 CPUtime=0 cores=0,2,4,6
/proc/26715/task/26733/stat : 26733 (java) S 26713 26715 26457 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 19 0 831178708 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606683136 0 4 0 16800975 18446604453877463168 0 0 -1 6 0 0 0
[pid=26715/tid=26736] ppid=26713 vsize=10557948 CPUtime=0 cores=0,2,4,6
/proc/26715/task/26736/stat : 26736 (java) S 26713 26715 26457 0 -1 4202560 7 0 0 0 0 0 0 0 25 0 19 0 831178735 10811338752 40171 33554432000 1073741824 1073778376 140735528304400 18446744073709551615 235606683136 0 4 0 16800975 18446604453877463168 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 10557948

Child status: 10
Real time (s): 1.33596
CPU time (s): 2.96155
CPU user time (s): 2.89556
CPU system time (s): 0.065989
CPU usage (%): 221.679
Max. virtual memory (cumulated for all children) (KiB): 10557948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.89556
system time used= 0.065989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45417
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= 263
involuntary context switches= 43

runsolver used 0.010998 second user time and 0.022996 second system time

The end

Launcher Data 

Begin job on node120 at 2011-06-04 15:56:39
IDJOB=3453592
IDBENCH=48301
IDSOLVER=1950
FILE ID=node120/3453592-1307195799
RUNJOBID= node120-1307195796-26475
PBS_JOBID= 13508876
Free space on /tmp= 73820 MiB

SOLVER NAME= Sat4j Res//CP 2.3.0
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_10_4_15.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3453592-1307195799/watcher-3453592-1307195799 -o /tmp/evaluation-result-3453592-1307195799/solver-3453592-1307195799 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3453592-1307195799.opb

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

MD5SUM BENCH= 18824f3ca3b73f0d00fa79bded50b3fe
RANDOM SEED=506632294

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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	: 5332.78
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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:     32950928 kB
MemFree:      30976184 kB
Buffers:        317148 kB
Cached:        1015756 kB
SwapCached:      12852 kB
Active:         702556 kB
Inactive:       975948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30976184 kB
SwapTotal:    67111528 kB
SwapFree:     34365992 kB
Dirty:             736 kB
Writeback:           8 kB
AnonPages:      342784 kB
Mapped:          17216 kB
Slab:           134964 kB
PageTables:      92112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 115753140 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= 73820 MiB
End job on node120 at 2011-06-04 15:56:41