Trace number 3732491

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
PB11: Sat4j Res//CP 2.3.0OPT95 0.904861 1.28711

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-jnh301.opb
MD5SUM21989a3a2eabf31d3de5b03788f598a8
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark95
Best CPU time to get the best result obtained on this benchmark0.006998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 95
Optimality of the best value was proved YES
Number of variables200
Total number of constraints1000
Number of constraints which are clauses1000
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint14
Number of terms in the objective function 200
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.03/0.09	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.03/0.09	c This is free software under the dual EPL/GNU LGPL licenses.
0.03/0.09	c See www.sat4j.org for details.
0.08/0.10	c version 2.3.1.v20110525
0.08/0.10	c java.runtime.name	Java(TM) SE Runtime Environment
0.08/0.10	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.08/0.10	c java.vm.version	19.1-b02
0.08/0.10	c java.vm.vendor	Sun Microsystems Inc.
0.08/0.10	c sun.arch.data.model	64
0.08/0.10	c java.version		1.6.0_24
0.08/0.10	c os.name		Linux
0.08/0.10	c os.version		2.6.32-71.29.1.el6.x86_64
0.08/0.10	c os.arch		amd64
0.08/0.10	c Free memory 		9996466904
0.08/0.10	c Max memory 		10048897024
0.08/0.10	c Total memory 		10048897024
0.08/0.10	c Number of processors 	8
0.08/0.13	c Pseudo Boolean Optimization
0.08/0.13	c ManyCore solver with 2 solvers running in parallel
0.08/0.13	c --- Begin Solver configuration ---
0.08/0.13	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@48e5855a
0.08/0.13	c Learn all clauses as in MiniSAT
0.08/0.13	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.08/0.13	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.08/0.13	c Expensive reason simplification
0.08/0.13	c Armin Biere (Picosat) restarts strategy
0.08/0.13	c Glucose learned constraints deletion strategy
0.08/0.13	c timeout=2147483s
0.08/0.13	c DB Simplification allowed=false
0.08/0.13	c --- End Solver configuration ---
0.08/0.13	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.08/0.13	c --- Begin Solver configuration ---
0.08/0.13	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@398020cc
0.08/0.13	c Learn all clauses as in MiniSAT
0.08/0.13	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.08/0.13	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.08/0.13	c No reason simplification
0.08/0.13	c Armin Biere (Picosat) restarts strategy
0.08/0.13	c Glucose learned constraints deletion strategy
0.08/0.13	c timeout=2147483s
0.08/0.13	c DB Simplification allowed=false
0.08/0.13	c --- End Solver configuration ---
0.08/0.13	c solving HOME/instance-3732491-1338685725.opb
0.08/0.13	c reading problem ... 
0.24/0.27	c ... done. Wall clock time 0.143s.
0.24/0.27	c #vars     200
0.24/0.27	c #constraints  1000
0.24/0.27	c constraints type 
0.24/0.27	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 835
0.24/0.27	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 165
0.24/0.27	c constraints type 
0.24/0.27	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 165
0.24/0.27	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 835
0.51/0.32	c  And the winner is Resolution
0.67/0.77	c SATISFIABLE
0.67/0.77	c OPTIMIZING...
0.67/0.77	c Got one! Elapsed wall clock time (in seconds):0.646
0.67/0.77	o 95
0.73/0.81	c  And the winner is Resolution
0.89/1.28	c starts		: 2
0.89/1.28	c conflicts		: 181
0.89/1.28	c decisions		: 243
0.89/1.28	c propagations		: 10131
0.89/1.28	c inspects		: 41486
0.89/1.28	c shortcuts		: 0
0.89/1.28	c learnt literals	: 6
0.89/1.28	c learnt binary clauses	: 12
0.89/1.28	c learnt ternary clauses	: 14
0.89/1.28	c learnt constraints	: 174
0.89/1.28	c ignored constraints	: 0
0.89/1.28	c root simplifications	: 0
0.89/1.28	c removed literals (reason simplification)	: 2048
0.89/1.28	c reason swapping (by a shorter reason)	: 0
0.89/1.28	c Calls to reduceDB	: 0
0.89/1.28	c number of reductions to clauses (during analyze)	: 0
0.89/1.28	c number of learned constraints concerned by reduction	: 0
0.89/1.28	c number of learning phase by resolution	: 0
0.89/1.28	c number of learning phase by cutting planes	: 0
0.89/1.28	c speed (assignments/second)	: 20221.556886227543
0.89/1.28	c non guided choices	0
0.89/1.28	c learnt constraints type 
0.89/1.28	c constraints type 
0.89/1.28	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 835
0.89/1.28	c org.sat4j.minisat.constraints.card.MinWatchCard => 0
0.89/1.28	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 165
0.89/1.28	c constraints type 
0.89/1.28	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 165
0.89/1.28	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 835
0.89/1.28	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 0
0.89/1.28	s OPTIMUM FOUND
0.89/1.28	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 
0.89/1.28	c objective function=95
0.89/1.28	c Total wall clock time (in seconds): 1.153

Verifier Data 

OK	95

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-3732491-1338685725/watcher-3732491-1338685725 -o /tmp/evaluation-result-3732491-1338685725/solver-3732491-1338685725 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3732491-1338685725.opb 

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

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


[startup+0 s]
/proc/loadavg: 3.45 3.55 3.54 3/198 7584
/proc/meminfo: memFree=27806108/32873844 swapFree=7644/7644
[pid=7584] ppid=7582 vsize=23236 CPUtime=0 cores=0,2,4,6
/proc/7584/stat : 7584 (java) R 7582 7584 2935 0 -1 4202496 733 0 0 0 0 0 0 0 20 0 1 0 334696878 23793664 461 33554432000 1073741824 1073778376 140736293305888 140736293294952 239228467777 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/7584/statm: 5809 461 351 9 0 128 0

[startup+0.051315 s]
/proc/loadavg: 3.45 3.55 3.54 3/198 7584
/proc/meminfo: memFree=27806108/32873844 swapFree=7644/7644
[pid=7584] ppid=7582 vsize=11253516 CPUtime=0.03 cores=0,2,4,6
/proc/7584/stat : 7584 (java) S 7582 7584 2935 0 -1 4202496 3767 0 1 0 2 1 0 0 20 0 13 0 334696878 11523600384 12130 33554432000 1073741824 1073778376 140736293305888 140736293297024 239241035837 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/7584/statm: 2813379 12130 1693 9 0 2804080 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11253516

[startup+0.100264 s]
/proc/loadavg: 3.45 3.55 3.54 3/198 7584
/proc/meminfo: memFree=27806108/32873844 swapFree=7644/7644
[pid=7584] ppid=7582 vsize=11586392 CPUtime=0.08 cores=0,2,4,6
/proc/7584/stat : 7584 (java) S 7582 7584 2935 0 -1 4202496 4545 0 1 0 7 1 0 0 20 0 18 0 334696878 11864465408 13416 33554432000 1073741824 1073778376 140736293305888 140736293297024 239241035837 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/7584/statm: 2896598 13446 2043 9 0 2887285 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11586392

[startup+0.30016 s]
/proc/loadavg: 3.45 3.55 3.54 3/198 7584
/proc/meminfo: memFree=27806108/32873844 swapFree=7644/7644
[pid=7584] ppid=7582 vsize=11852648 CPUtime=0.51 cores=0,2,4,6
/proc/7584/stat : 7584 (java) S 7582 7584 2935 0 -1 4202496 6372 0 1 0 49 2 0 0 20 0 22 0 334696878 12137111552 16751 33554432000 1073741824 1073778376 140736293305888 140736293297024 239241035837 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/7584/statm: 2963162 16751 2233 9 0 2953849 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 11852648

[startup+0.700269 s]
/proc/loadavg: 3.45 3.55 3.54 3/198 7584
/proc/meminfo: memFree=27806108/32873844 swapFree=7644/7644
[pid=7584] ppid=7582 vsize=11852648 CPUtime=0.67 cores=0,2,4,6
/proc/7584/stat : 7584 (java) S 7582 7584 2935 0 -1 4202496 7197 0 1 0 63 4 0 0 20 0 19 0 334696878 12137111552 17145 33554432000 1073741824 1073778376 140736293305888 140736293297024 239241035837 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/7584/statm: 2963162 17145 2244 9 0 2953849 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 11852648

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

[startup+1.10734 s]
/proc/loadavg: 3.25 3.51 3.53 3/217 7609
/proc/meminfo: memFree=27737040/32873844 swapFree=7644/7644
[pid=7584] ppid=7582 vsize=11852648 CPUtime=0.89 cores=0,2,4,6
/proc/7584/stat : 7584 (java) S 7582 7584 2935 0 -1 4202496 8903 0 1 0 83 6 0 0 20 0 19 0 334696878 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 140736293297024 239241035837 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/7584/statm: 2963162 19503 2247 9 0 2953849 0
[pid=7584/tid=7586] ppid=7582 vsize=11852648 CPUtime=0.25 cores=0,2,4,6
/proc/7584/task/7586/stat : 7586 (java) S 7582 7584 2935 0 -1 4202560 2870 0 1 0 23 2 0 0 20 0 19 0 334696878 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139875058238616 239241050025 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=7584/tid=7587] ppid=7582 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/7584/task/7587/stat : 7587 (java) S 7582 7584 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334696880 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139875012992040 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=7584/tid=7588] ppid=7582 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/7584/task/7588/stat : 7588 (java) S 7582 7584 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334696880 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139875011939240 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=7584/tid=7589] ppid=7582 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/7584/task/7589/stat : 7589 (java) S 7582 7584 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334696880 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139875010886440 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=7584/tid=7590] ppid=7582 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/7584/task/7590/stat : 7590 (java) S 7582 7584 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334696880 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139875009833640 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=7584/tid=7591] ppid=7582 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/7584/task/7591/stat : 7591 (java) S 7582 7584 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334696880 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139875008780840 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=7584/tid=7592] ppid=7582 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/7584/task/7592/stat : 7592 (java) S 7582 7584 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334696880 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139875007728040 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=7584/tid=7593] ppid=7582 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/7584/task/7593/stat : 7593 (java) S 7582 7584 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334696880 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139875006675240 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=7584/tid=7594] ppid=7582 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/7584/task/7594/stat : 7594 (java) S 7582 7584 2935 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 334696880 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139874887788712 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=7584/tid=7595] ppid=7582 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/7584/task/7595/stat : 7595 (java) S 7582 7584 2935 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 334696882 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139874875591656 239241050025 0 0 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=7584/tid=7596] ppid=7582 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/7584/task/7596/stat : 7596 (java) S 7582 7584 2935 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 334696882 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139874874537720 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=7584/tid=7597] ppid=7582 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/7584/task/7597/stat : 7597 (java) S 7582 7584 2935 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 334696882 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139874873484808 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=7584/tid=7598] ppid=7582 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/7584/task/7598/stat : 7598 (java) S 7582 7584 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334696885 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139874872433296 239241058080 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=7584/tid=7599] ppid=7582 vsize=11852648 CPUtime=0.19 cores=0,2,4,6
/proc/7584/task/7599/stat : 7599 (java) S 7582 7584 2935 0 -1 4202560 1697 0 0 0 19 0 0 0 20 0 19 0 334696885 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139874132814264 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=7584/tid=7600] ppid=7582 vsize=11852648 CPUtime=0.23 cores=0,2,4,6
/proc/7584/task/7600/stat : 7600 (java) S 7582 7584 2935 0 -1 4202560 3035 0 0 0 23 0 0 0 20 0 19 0 334696885 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139874131761464 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=7584/tid=7601] ppid=7582 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/7584/task/7601/stat : 7601 (java) S 7582 7584 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334696885 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139874130708856 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=7584/tid=7602] ppid=7582 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/7584/task/7602/stat : 7602 (java) S 7582 7584 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334696885 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139874129656264 239241050025 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=7584/tid=7606] ppid=7582 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/7584/task/7606/stat : 7606 (java) S 7582 7584 2935 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 334696906 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139874125444392 239241050025 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
Current children cumulated CPU time (s) 0.89
Current children cumulated vsize (KiB) 11852648

[startup+1.20076 s]
/proc/loadavg: 3.25 3.51 3.53 3/217 7609
/proc/meminfo: memFree=27737040/32873844 swapFree=7644/7644
[pid=7584] ppid=7582 vsize=11852648 CPUtime=0.89 cores=0,2,4,6
/proc/7584/stat : 7584 (java) S 7582 7584 2935 0 -1 4202496 8903 0 1 0 83 6 0 0 20 0 19 0 334696878 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 140736293297024 239241035837 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/7584/statm: 2963162 19503 2247 9 0 2953849 0
[pid=7584/tid=7586] ppid=7582 vsize=11852648 CPUtime=0.25 cores=0,2,4,6
/proc/7584/task/7586/stat : 7586 (java) S 7582 7584 2935 0 -1 4202560 2870 0 1 0 23 2 0 0 20 0 19 0 334696878 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139875058238616 239241050025 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=7584/tid=7587] ppid=7582 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/7584/task/7587/stat : 7587 (java) S 7582 7584 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334696880 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139875012992040 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=7584/tid=7588] ppid=7582 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/7584/task/7588/stat : 7588 (java) S 7582 7584 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334696880 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139875011939240 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=7584/tid=7589] ppid=7582 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/7584/task/7589/stat : 7589 (java) S 7582 7584 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334696880 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139875010886440 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=7584/tid=7590] ppid=7582 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/7584/task/7590/stat : 7590 (java) S 7582 7584 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334696880 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139875009833640 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=7584/tid=7591] ppid=7582 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/7584/task/7591/stat : 7591 (java) S 7582 7584 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334696880 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139875008780840 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=7584/tid=7592] ppid=7582 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/7584/task/7592/stat : 7592 (java) S 7582 7584 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334696880 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139875007728040 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=7584/tid=7593] ppid=7582 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/7584/task/7593/stat : 7593 (java) S 7582 7584 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334696880 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139875006675240 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=7584/tid=7594] ppid=7582 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/7584/task/7594/stat : 7594 (java) S 7582 7584 2935 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 334696880 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139874887788712 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=7584/tid=7595] ppid=7582 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/7584/task/7595/stat : 7595 (java) S 7582 7584 2935 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 334696882 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139874875591656 239241050025 0 0 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=7584/tid=7596] ppid=7582 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/7584/task/7596/stat : 7596 (java) S 7582 7584 2935 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 334696882 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139874874537720 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=7584/tid=7597] ppid=7582 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/7584/task/7597/stat : 7597 (java) S 7582 7584 2935 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 334696882 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139874873484808 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=7584/tid=7598] ppid=7582 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/7584/task/7598/stat : 7598 (java) S 7582 7584 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334696885 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139874872433296 239241058080 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=7584/tid=7599] ppid=7582 vsize=11852648 CPUtime=0.19 cores=0,2,4,6
/proc/7584/task/7599/stat : 7599 (java) S 7582 7584 2935 0 -1 4202560 1697 0 0 0 19 0 0 0 20 0 19 0 334696885 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139874132814264 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=7584/tid=7600] ppid=7582 vsize=11852648 CPUtime=0.23 cores=0,2,4,6
/proc/7584/task/7600/stat : 7600 (java) S 7582 7584 2935 0 -1 4202560 3035 0 0 0 23 0 0 0 20 0 19 0 334696885 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139874131761464 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=7584/tid=7601] ppid=7582 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/7584/task/7601/stat : 7601 (java) S 7582 7584 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334696885 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139874130708856 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=7584/tid=7602] ppid=7582 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/7584/task/7602/stat : 7602 (java) S 7582 7584 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334696885 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139874129656264 239241050025 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=7584/tid=7606] ppid=7582 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/7584/task/7606/stat : 7606 (java) S 7582 7584 2935 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 334696906 12137111552 19503 33554432000 1073741824 1073778376 140736293305888 139874125444392 239241050025 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
Current children cumulated CPU time (s) 0.89
Current children cumulated vsize (KiB) 11852648

Child status: 30
Real time (s): 1.28711
CPU time (s): 0.904861
CPU user time (s): 0.811876
CPU system time (s): 0.092985
CPU usage (%): 70.3017
Max. virtual memory (cumulated for all children) (KiB): 11852648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.811876
system time used= 0.092985
maximum resident set size= 80072
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8911
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= 266
involuntary context switches= 33

runsolver used 0.005999 second user time and 0.014997 second system time

The end

Launcher Data 

Begin job on node147 at 2012-06-03 03:08:45
IDJOB=3732491
IDBENCH=2102
IDSOLVER=2328
FILE ID=node147/3732491-1338685725
RUNJOBID= node147-1338678629-2954
PBS_JOBID= 14636666
Free space on /tmp= 70784 MiB

SOLVER NAME= PB11: Sat4j Res//CP 2.3.0
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-jnh301.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3732491-1338685725/watcher-3732491-1338685725 -o /tmp/evaluation-result-3732491-1338685725/solver-3732491-1338685725 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3732491-1338685725.opb

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

MD5SUM BENCH= 21989a3a2eabf31d3de5b03788f598a8
RANDOM SEED=941644744

node147.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		: 2666.951
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	: 5333.90
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		: 2666.951
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		: 2666.951
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	: 5331.87
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		: 2666.951
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		: 2666.951
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		: 2666.951
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		: 2666.951
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		: 2666.951
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27806712 kB
Buffers:          435260 kB
Cached:          2526124 kB
SwapCached:         3380 kB
Active:          2663576 kB
Inactive:        1531016 kB
Active(anon):    1228784 kB
Inactive(anon):     5920 kB
Active(file):    1434792 kB
Inactive(file):  1525096 kB
Unevictable:        7644 kB
Mlocked:            7644 kB
SwapTotal:      67108856 kB
SwapFree:       67100236 kB
Dirty:               484 kB
Writeback:             0 kB
AnonPages:       1247336 kB
Mapped:            17696 kB
Shmem:                 0 kB
Slab:             721856 kB
SReclaimable:     162264 kB
SUnreclaim:       559592 kB
KernelStack:        1664 kB
PageTables:         6444 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:   10458960 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1204224 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= 70784 MiB
End job on node147 at 2012-06-03 03:08:46