Trace number 3455094

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
Sat4j Res//CP 2.3.0OPT100 0.395939 1.18347

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-aim-100-2_0-yes1-2.opb
MD5SUMdbb36b6bce03d0b1e099a26354bdabc4
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark100
Best CPU time to get the best result obtained on this benchmark0.001999
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 100
Optimality of the best value was proved YES
Number of variables200
Total number of constraints300
Number of constraints which are clauses298
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2
Minimum length of a constraint2
Maximum length of a constraint3
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 2
Number of bits of the biggest number in a constraint 2
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 

0.05/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.05/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.05/0.08	c See www.sat4j.org for details.
0.05/0.08	c version 2.3.1.v20110525
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		2.6.18-164.el5
0.05/0.08	c os.arch		amd64
0.05/0.08	c Free memory 		9996466904
0.05/0.08	c Max memory 		10048897024
0.05/0.08	c Total memory 		10048897024
0.05/0.08	c Number of processors 	8
0.10/0.11	c Pseudo Boolean Optimization
0.10/0.11	c ManyCore solver with 2 solvers running in parallel
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@67ee3914
0.10/0.11	c Learn all clauses as in MiniSAT
0.10/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.11	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.11	c Expensive reason simplification
0.10/0.11	c Armin Biere (Picosat) restarts strategy
0.10/0.11	c Glucose learned constraints deletion strategy
0.10/0.11	c timeout=2147483s
0.10/0.11	c DB Simplification allowed=false
0.10/0.11	c --- End Solver configuration ---
0.10/0.11	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@1c691f36
0.10/0.11	c Learn all clauses as in MiniSAT
0.10/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.11	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.10/0.11	c No reason simplification
0.10/0.11	c Armin Biere (Picosat) restarts strategy
0.10/0.11	c Glucose learned constraints deletion strategy
0.10/0.11	c timeout=2147483s
0.10/0.11	c DB Simplification allowed=false
0.10/0.11	c --- End Solver configuration ---
0.10/0.11	c solving HOME/instance-3455094-1307188877.opb
0.10/0.11	c reading problem ... 
0.10/0.16	c ... done. Wall clock time 0.055s.
0.10/0.16	c #vars     200
0.10/0.16	c #constraints  300
0.10/0.16	c constraints type 
0.10/0.16	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 198
0.10/0.16	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 102
0.10/0.16	c constraints type 
0.10/0.16	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 102
0.10/0.16	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 198
0.10/0.19	c  And the winner is Resolution
0.31/0.67	c SATISFIABLE
0.31/0.67	c OPTIMIZING...
0.31/0.67	c Got one! Elapsed wall clock time (in seconds):0.559
0.31/0.67	o 100
0.31/0.68	c  And the winner is Resolution
0.37/1.17	c starts		: 2
0.37/1.17	c conflicts		: 89
0.37/1.17	c decisions		: 221
0.37/1.17	c propagations		: 3263
0.37/1.17	c inspects		: 5641
0.37/1.17	c shortcuts		: 0
0.37/1.17	c learnt literals	: 6
0.37/1.17	c learnt binary clauses	: 8
0.37/1.17	c learnt ternary clauses	: 44
0.37/1.17	c learnt constraints	: 82
0.37/1.17	c ignored constraints	: 0
0.37/1.17	c root simplifications	: 0
0.37/1.17	c removed literals (reason simplification)	: 15
0.37/1.17	c reason swapping (by a shorter reason)	: 0
0.37/1.17	c Calls to reduceDB	: 0
0.37/1.17	c number of reductions to clauses (during analyze)	: 0
0.37/1.17	c number of learned constraints concerned by reduction	: 0
0.37/1.17	c number of learning phase by resolution	: 0
0.37/1.17	c number of learning phase by cutting planes	: 0
0.37/1.17	c speed (assignments/second)	: 6487.077534791252
0.37/1.17	c non guided choices	0
0.37/1.17	c learnt constraints type 
0.37/1.17	c constraints type 
0.37/1.17	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 198
0.37/1.17	c org.sat4j.minisat.constraints.card.MinWatchCard => 0
0.37/1.17	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 102
0.37/1.17	c constraints type 
0.37/1.17	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 102
0.37/1.17	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 198
0.37/1.17	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 0
0.37/1.17	s OPTIMUM FOUND
0.37/1.18	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 
0.37/1.18	c objective function=100
0.37/1.18	c Total wall clock time (in seconds): 1.067

Verifier Data 

OK	100

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-3455094-1307188877/watcher-3455094-1307188877 -o /tmp/evaluation-result-3455094-1307188877/solver-3455094-1307188877 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3455094-1307188877.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: 3.27 3.60 3.39 3/407 9492
/proc/meminfo: memFree=22069016/32951124 swapFree=49244120/67111528
[pid=9492] ppid=9490 vsize=30540 CPUtime=0 cores=0,2,4,6
/proc/9492/stat : 9492 (java) S 9490 9492 6095 0 -1 4202496 1241 0 0 0 0 0 0 0 25 0 2 0 830490496 31272960 960 33554432000 1073741824 1073778376 140737380533584 18446744073709551615 218382759909 0 0 0 16784584 18446744073709551615 0 0 17 4 0 0 0
/proc/9492/statm: 7635 960 732 9 0 386 0
[pid=9492/tid=9493] ppid=9490 vsize=10444316 CPUtime=0 cores=0,2,4,6
/proc/9492/task/9493/stat : 9493 (java) R 9490 9492 6095 0 -1 4202560 4368 0 1 0 0 0 0 0 25 0 2 0 830490496 10694979584 5184 33554432000 1073741824 1073778376 140737380533584 18446744073709551615 218370651195 0 4 0 16784584 0 0 0 -1 2 0 0 0

[startup+0.0666879 s]
/proc/loadavg: 3.27 3.60 3.39 3/407 9492
/proc/meminfo: memFree=22069016/32951124 swapFree=49244120/67111528
[pid=9492] ppid=9490 vsize=10472952 CPUtime=0.05 cores=0,2,4,6
/proc/9492/stat : 9492 (java) S 9490 9492 6095 0 -1 4202496 11783 0 1 0 4 1 0 0 25 0 18 0 830490496 10724302848 11479 33554432000 1073741824 1073778376 140737380533584 18446744073709551615 218382759909 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/9492/statm: 2618238 11479 1742 9 0 2608972 0
[pid=9492/tid=9493] ppid=9490 vsize=10472952 CPUtime=0.05 cores=0,2,4,6
/proc/9492/task/9493/stat : 9493 (java) R 9490 9492 6095 0 -1 4202560 10607 0 1 0 4 1 0 0 25 0 18 0 830490496 10724302848 11479 33554432000 1073741824 1073778376 140737380533584 18446744073709551615 218382783947 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10472952

[startup+0.100705 s]
/proc/loadavg: 3.27 3.60 3.39 3/407 9492
/proc/meminfo: memFree=22069016/32951124 swapFree=49244120/67111528
[pid=9492] ppid=9490 vsize=10541136 CPUtime=0.1 cores=0,2,4,6
/proc/9492/stat : 9492 (java) S 9490 9492 6095 0 -1 4202496 13104 0 1 0 9 1 0 0 25 0 18 0 830490496 10794123264 12787 33554432000 1073741824 1073778376 140737380533584 18446744073709551615 218382759909 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/9492/statm: 2635284 12788 2093 9 0 2626018 0
[pid=9492/tid=9493] ppid=9490 vsize=10541136 CPUtime=0.09 cores=0,2,4,6
/proc/9492/task/9493/stat : 9493 (java) R 9490 9492 6095 0 -1 4202560 11197 0 1 0 8 1 0 0 18 0 18 0 830490496 10794123264 12788 33554432000 1073741824 1073778376 140737380533584 18446744073709551615 47930965680899 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10541136

[startup+0.300686 s]
/proc/loadavg: 3.27 3.60 3.39 3/407 9492
/proc/meminfo: memFree=22069016/32951124 swapFree=49244120/67111528
[pid=9492] ppid=9490 vsize=10549344 CPUtime=0.31 cores=0,2,4,6
/proc/9492/stat : 9492 (java) S 9490 9492 6095 0 -1 4202496 15031 0 1 0 30 1 0 0 25 0 19 0 830490496 10802528256 14514 33554432000 1073741824 1073778376 140737380533584 18446744073709551615 218382759909 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/9492/statm: 2637336 14514 2205 9 0 2628070 0
[pid=9492/tid=9493] ppid=9490 vsize=10549344 CPUtime=0.15 cores=0,2,4,6
/proc/9492/task/9493/stat : 9493 (java) S 9490 9492 6095 0 -1 4202560 11679 0 1 0 14 1 0 0 19 0 19 0 830490496 10802528256 14514 33554432000 1073741824 1073778376 140737380533584 18446744073709551615 218382773760 0 4 0 16800975 18446604443109488448 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 10549344

[startup+0.700579 s]
/proc/loadavg: 3.27 3.60 3.39 3/407 9492
/proc/meminfo: memFree=22069016/32951124 swapFree=49244120/67111528
[pid=9492] ppid=9490 vsize=10549344 CPUtime=0.36 cores=0,2,4,6
/proc/9492/stat : 9492 (java) S 9490 9492 6095 0 -1 4202496 15198 0 1 0 35 1 0 0 25 0 19 0 830490496 10802528256 14681 33554432000 1073741824 1073778376 140737380533584 18446744073709551615 218382759909 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/9492/statm: 2637336 14681 2214 9 0 2628070 0
[pid=9492/tid=9493] ppid=9490 vsize=10549344 CPUtime=0.15 cores=0,2,4,6
/proc/9492/task/9493/stat : 9493 (java) S 9490 9492 6095 0 -1 4202560 11722 0 1 0 14 1 0 0 16 0 19 0 830490496 10802528256 14681 33554432000 1073741824 1073778376 140737380533584 18446744073709551615 218382773760 0 4 0 16800975 18446604443109488448 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 10549344

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

[startup+1.11554 s]
/proc/loadavg: 3.27 3.60 3.39 2/426 9517
/proc/meminfo: memFree=22018220/32951124 swapFree=49244120/67111528
[pid=9492] ppid=9490 vsize=10549344 CPUtime=0.37 cores=0,2,4,6
/proc/9492/stat : 9492 (java) S 9490 9492 6095 0 -1 4202496 15245 0 1 0 36 1 0 0 25 0 19 0 830490496 10802528256 14728 33554432000 1073741824 1073778376 140737380533584 18446744073709551615 218382759909 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/9492/statm: 2637336 14728 2214 9 0 2628070 0
[pid=9492/tid=9493] ppid=9490 vsize=10549344 CPUtime=0.15 cores=0,2,4,6
/proc/9492/task/9493/stat : 9493 (java) S 9490 9492 6095 0 -1 4202560 11722 0 1 0 14 1 0 0 16 0 19 0 830490496 10802528256 14728 33554432000 1073741824 1073778376 140737380533584 18446744073709551615 218382773760 0 4 0 16800975 18446604443109488448 0 0 -1 0 0 0 0
[pid=9492/tid=9495] ppid=9490 vsize=10549344 CPUtime=0 cores=0,2,4,6
/proc/9492/task/9495/stat : 9495 (java) S 9490 9492 6095 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 830490498 10802528256 14728 33554432000 1073741824 1073778376 140737380533584 18446744073709551615 218382773145 0 4 0 16800975 18446604443109488448 0 0 -1 6 0 0 0
[pid=9492/tid=9496] ppid=9490 vsize=10549344 CPUtime=0 cores=0,2,4,6
/proc/9492/task/9496/stat : 9496 (java) S 9490 9492 6095 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 19 0 830490498 10802528256 14728 33554432000 1073741824 1073778376 140737380533584 18446744073709551615 218382773145 0 4 0 16800975 18446604443109488448 0 0 -1 4 0 0 0
[pid=9492/tid=9497] ppid=9490 vsize=10549344 CPUtime=0 cores=0,2,4,6
/proc/9492/task/9497/stat : 9497 (java) S 9490 9492 6095 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 830490498 10802528256 14728 33554432000 1073741824 1073778376 140737380533584 18446744073709551615 218382773145 0 4 0 16800975 18446604443109488448 0 0 -1 6 0 0 0
[pid=9492/tid=9498] ppid=9490 vsize=10549344 CPUtime=0 cores=0,2,4,6
/proc/9492/task/9498/stat : 9498 (java) S 9490 9492 6095 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 830490498 10802528256 14728 33554432000 1073741824 1073778376 140737380533584 18446744073709551615 218382773145 0 4 0 16800975 18446604443109488448 0 0 -1 4 0 0 0
[pid=9492/tid=9499] ppid=9490 vsize=10549344 CPUtime=0 cores=0,2,4,6
/proc/9492/task/9499/stat : 9499 (java) S 9490 9492 6095 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 830490498 10802528256 14728 33554432000 1073741824 1073778376 140737380533584 18446744073709551615 218382773145 0 4 0 16800975 18446604443109488448 0 0 -1 4 0 0 0
[pid=9492/tid=9500] ppid=9490 vsize=10549344 CPUtime=0 cores=0,2,4,6
/proc/9492/task/9500/stat : 9500 (java) S 9490 9492 6095 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 830490498 10802528256 14728 33554432000 1073741824 1073778376 140737380533584 18446744073709551615 218382773145 0 4 0 16800975 18446604443109488448 0 0 -1 4 0 0 0
[pid=9492/tid=9501] ppid=9490 vsize=10549344 CPUtime=0 cores=0,2,4,6
/proc/9492/task/9501/stat : 9501 (java) S 9490 9492 6095 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 830490498 10802528256 14728 33554432000 1073741824 1073778376 140737380533584 18446744073709551615 218382773145 0 4 0 16800975 18446604443109488448 0 0 -1 6 0 0 0
[pid=9492/tid=9502] ppid=9490 vsize=10549344 CPUtime=0 cores=0,2,4,6
/proc/9492/task/9502/stat : 9502 (java) S 9490 9492 6095 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 830490498 10802528256 14728 33554432000 1073741824 1073778376 140737380533584 18446744073709551615 218382773145 0 4 0 16800975 18446604443109488448 0 0 -1 6 0 0 0
[pid=9492/tid=9503] ppid=9490 vsize=10549344 CPUtime=0 cores=0,2,4,6
/proc/9492/task/9503/stat : 9503 (java) S 9490 9492 6095 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 19 0 830490499 10802528256 14728 33554432000 1073741824 1073778376 140737380533584 18446744073709551615 218382773760 0 0 0 16800975 18446604443109488448 0 0 -1 4 0 0 0
[pid=9492/tid=9504] ppid=9490 vsize=10549344 CPUtime=0 cores=0,2,4,6
/proc/9492/task/9504/stat : 9504 (java) S 9490 9492 6095 0 -1 4202560 16 0 0 0 0 0 0 0 25 0 19 0 830490500 10802528256 14728 33554432000 1073741824 1073778376 140737380533584 18446744073709551615 218382773145 0 4 0 16800975 18446604443109488448 0 0 -1 4 0 0 0
[pid=9492/tid=9505] ppid=9490 vsize=10549344 CPUtime=0 cores=0,2,4,6
/proc/9492/task/9505/stat : 9505 (java) S 9490 9492 6095 0 -1 4202560 7 0 0 0 0 0 0 0 25 0 19 0 830490500 10802528256 14728 33554432000 1073741824 1073778376 140737380533584 18446744073709551615 218382773145 0 4 0 16800975 18446604443109488448 0 0 -1 4 0 0 0
[pid=9492/tid=9506] ppid=9490 vsize=10549344 CPUtime=0 cores=0,2,4,6
/proc/9492/task/9506/stat : 9506 (java) S 9490 9492 6095 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 830490502 10802528256 14728 33554432000 1073741824 1073778376 140737380533584 18446744073709551615 218382780849 0 4 0 16800975 18446604443109488448 0 0 -1 4 0 0 0
[pid=9492/tid=9507] ppid=9490 vsize=10549344 CPUtime=0.11 cores=0,2,4,6
/proc/9492/task/9507/stat : 9507 (java) S 9490 9492 6095 0 -1 4202560 1510 0 0 0 11 0 0 0 21 0 19 0 830490502 10802528256 14728 33554432000 1073741824 1073778376 140737380533584 18446744073709551615 218382773145 0 4 0 16800975 18446604443109488448 0 0 -1 4 0 0 0
[pid=9492/tid=9508] ppid=9490 vsize=10549344 CPUtime=0.03 cores=0,2,4,6
/proc/9492/task/9508/stat : 9508 (java) S 9490 9492 6095 0 -1 4202560 647 0 0 0 3 0 0 0 15 0 19 0 830490502 10802528256 14728 33554432000 1073741824 1073778376 140737380533584 18446744073709551615 218382773145 0 4 0 16800975 18446604443109488448 0 0 -1 2 0 0 0
[pid=9492/tid=9509] ppid=9490 vsize=10549344 CPUtime=0 cores=0,2,4,6
/proc/9492/task/9509/stat : 9509 (java) S 9490 9492 6095 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 830490502 10802528256 14728 33554432000 1073741824 1073778376 140737380533584 18446744073709551615 218382773145 0 4 0 16800975 18446604443109488448 0 0 -1 4 0 0 0
[pid=9492/tid=9510] ppid=9490 vsize=10549344 CPUtime=0 cores=0,2,4,6
/proc/9492/task/9510/stat : 9510 (java) S 9490 9492 6095 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 19 0 830490502 10802528256 14728 33554432000 1073741824 1073778376 140737380533584 18446744073709551615 218382773760 0 4 0 16800975 18446604443109488448 0 0 -1 6 0 0 0
[pid=9492/tid=9513] ppid=9490 vsize=10549344 CPUtime=0 cores=0,2,4,6
/proc/9492/task/9513/stat : 9513 (java) S 9490 9492 6095 0 -1 4202560 7 0 0 0 0 0 0 0 19 0 19 0 830490513 10802528256 14728 33554432000 1073741824 1073778376 140737380533584 18446744073709551615 218382773760 0 4 0 16800975 18446604443109488448 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 10549344

Child status: 30
Real time (s): 1.18347
CPU time (s): 0.395939
CPU user time (s): 0.371943
CPU system time (s): 0.023996
CPU usage (%): 33.4558
Max. virtual memory (cumulated for all children) (KiB): 10549344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.371943
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15258
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= 179
involuntary context switches= 13

runsolver used 0.005999 second user time and 0.023996 second system time

The end

Launcher Data 

Begin job on node101 at 2011-06-04 14:01:17
IDJOB=3455094
IDBENCH=2090
IDSOLVER=1950
FILE ID=node101/3455094-1307188877
RUNJOBID= node101-1307186801-8335
PBS_JOBID= 13508816
Free space on /tmp= 74004 MiB

SOLVER NAME= Sat4j Res//CP 2.3.0
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-100-2_0-yes1-2.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3455094-1307188877/watcher-3455094-1307188877 -o /tmp/evaluation-result-3455094-1307188877/solver-3455094-1307188877 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3455094-1307188877.opb

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

MD5SUM BENCH= dbb36b6bce03d0b1e099a26354bdabc4
RANDOM SEED=1672729201

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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		: 2666.841
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	: 5332.77
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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	: 5332.74
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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	: 5332.75
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22069156 kB
Buffers:        288056 kB
Cached:         624608 kB
SwapCached:      27120 kB
Active:       10046580 kB
Inactive:       555624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22069156 kB
SwapTotal:    67111528 kB
SwapFree:     49244120 kB
Dirty:             500 kB
Writeback:           0 kB
AnonPages:     9684368 kB
Mapped:          26240 kB
Slab:           137012 kB
PageTables:      77620 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 88966636 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= 74004 MiB
End job on node101 at 2011-06-04 14:01:19