Trace number 3453581

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 3.11952 1.33598

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_10_3_15.opb
MD5SUMa83a124b727fa475751dec9ebe86c153
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 benchmark0.015996
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)2488
Sum of products size (including duplicates)4976
Number of different products1244
Sum of products size2488

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.
0.03/0.09	c version 2.3.1.v20110525
0.03/0.09	c java.runtime.name	Java(TM) SE Runtime Environment
0.03/0.09	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.03/0.09	c java.vm.version	19.1-b02
0.03/0.09	c java.vm.vendor	Sun Microsystems Inc.
0.03/0.09	c sun.arch.data.model	64
0.03/0.09	c java.version		1.6.0_24
0.03/0.09	c os.name		Linux
0.03/0.09	c os.version		2.6.18-164.el5
0.03/0.09	c os.arch		amd64
0.03/0.09	c Free memory 		9996466904
0.03/0.09	c Max memory 		10048897024
0.03/0.09	c Total memory 		10048897024
0.03/0.09	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-3453581-1307195780.opb
0.10/0.11	c reading problem ... 
0.48/0.32	c ... done. Wall clock time 0.201s.
0.48/0.32	c #vars     1444
0.48/0.32	c #constraints  2791
0.48/0.32	c constraints type 
0.48/0.32	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 1244
0.48/0.32	c org.sat4j.minisat.constraints.card.MinWatchCard => 203
0.48/0.32	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 100
0.48/0.32	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 1244
0.48/0.32	c constraints type 
0.48/0.32	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 100
0.48/0.32	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 1244
0.48/0.32	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 203
0.48/0.32	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1244
2.79/1.00	c  And the winner is CuttingPlanes
3.10/1.32	c starts		: 2
3.10/1.32	c conflicts		: 116
3.10/1.32	c decisions		: 1838
3.10/1.32	c propagations		: 9262
3.10/1.32	c inspects		: 176411
3.10/1.32	c shortcuts		: 0
3.10/1.32	c learnt literals	: 0
3.10/1.32	c learnt binary clauses	: 0
3.10/1.32	c learnt ternary clauses	: 0
3.10/1.32	c learnt constraints	: 116
3.10/1.32	c ignored constraints	: 0
3.10/1.32	c root simplifications	: 0
3.10/1.32	c removed literals (reason simplification)	: 0
3.10/1.32	c reason swapping (by a shorter reason)	: 0
3.10/1.32	c Calls to reduceDB	: 0
3.10/1.32	c number of reductions to clauses (during analyze)	: 0
3.10/1.32	c number of learned constraints concerned by reduction	: 0
3.10/1.32	c number of learning phase by resolution	: 0
3.10/1.32	c number of learning phase by cutting planes	: 0
3.10/1.32	c speed (assignments/second)	: 9206.75944333996
3.10/1.32	c non guided choices	1332
3.10/1.32	c learnt constraints type 
3.10/1.32	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 1
3.10/1.32	c org.sat4j.pb.constraints.pb.MaxWatchPb => 115
3.10/1.32	c constraints type 
3.10/1.32	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 1244
3.10/1.32	c org.sat4j.minisat.constraints.card.MinWatchCard => 203
3.10/1.32	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 100
3.10/1.32	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 1244
3.10/1.32	c constraints type 
3.10/1.32	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 100
3.10/1.32	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 1244
3.10/1.32	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 203
3.10/1.32	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1244
3.10/1.32	s SATISFIABLE
3.10/1.32	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 
3.10/1.32	c Total wall clock time (in seconds): 1.209

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-3453581-1307195780/watcher-3453581-1307195780 -o /tmp/evaluation-result-3453581-1307195780/solver-3453581-1307195780 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3453581-1307195780.opb 

running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 1.64 2.80 3.34 1/464 17735
/proc/meminfo: memFree=24086252/32951124 swapFree=56297244/67111528
[pid=17735] ppid=17733 vsize=23028 CPUtime=0 cores=1,3,5,7
/proc/17735/stat : 17735 (java) R 17733 17735 13385 0 -1 4202496 955 0 0 0 0 0 0 0 22 0 1 0 909808445 23580672 699 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252453103505 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/17735/statm: 5757 699 516 9 0 124 0
[pid=17735/tid=17736] ppid=17733 vsize=10444316 CPUtime=0 cores=1,3,5,7
/proc/17735/task/17736/stat : 17736 (java) R 17733 17735 13385 0 -1 4202560 2184 0 1 0 0 0 0 0 17 0 2 0 909808445 10694979584 3000 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252457759803 0 4 0 16784584 0 0 0 -1 3 0 0 0

[startup+0.0470899 s]
/proc/loadavg: 1.64 2.80 3.34 1/464 17735
/proc/meminfo: memFree=24086252/32951124 swapFree=56297244/67111528
[pid=17735] ppid=17733 vsize=10467480 CPUtime=0.03 cores=1,3,5,7
/proc/17735/stat : 17735 (java) S 17733 17735 13385 0 -1 4202496 11224 0 1 0 2 1 0 0 22 0 13 0 909808445 10718699520 10921 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469868517 0 0 0 16784584 18446744073709551615 0 0 17 3 0 0 0
/proc/17735/statm: 2616870 10923 1669 9 0 2607618 0
[pid=17735/tid=17736] ppid=17733 vsize=10467480 CPUtime=0.02 cores=1,3,5,7
/proc/17735/task/17736/stat : 17736 (java) R 17733 17735 13385 0 -1 4202560 10078 0 1 0 2 0 0 0 20 0 13 0 909808445 10718699520 10923 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252457726661 0 4 0 16784584 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10467480

[startup+0.101045 s]
/proc/loadavg: 1.64 2.80 3.34 1/464 17735
/proc/meminfo: memFree=24086252/32951124 swapFree=56297244/67111528
[pid=17735] ppid=17733 vsize=10539856 CPUtime=0.1 cores=1,3,5,7
/proc/17735/stat : 17735 (java) S 17733 17735 13385 0 -1 4202496 12978 0 1 0 9 1 0 0 22 0 18 0 909808445 10792812544 12675 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469868517 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/17735/statm: 2634964 12675 2093 9 0 2625698 0
[pid=17735/tid=17736] ppid=17733 vsize=10539856 CPUtime=0.08 cores=1,3,5,7
/proc/17735/task/17736/stat : 17736 (java) R 17733 17735 13385 0 -1 4202560 11052 0 1 0 7 1 0 0 25 0 18 0 909808445 10792812544 12675 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 46912496218225 0 4 0 16800975 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10539856

[startup+0.301009 s]
/proc/loadavg: 1.64 2.80 3.34 1/464 17735
/proc/meminfo: memFree=24086252/32951124 swapFree=56297244/67111528
[pid=17735] ppid=17733 vsize=10542404 CPUtime=0.48 cores=1,3,5,7
/proc/17735/stat : 17735 (java) S 17733 17735 13385 0 -1 4202496 16617 0 1 0 46 2 0 0 22 0 18 0 909808445 10795421696 15806 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469868517 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/17735/statm: 2635601 15806 2212 9 0 2626335 0
[pid=17735/tid=17736] ppid=17733 vsize=10542404 CPUtime=0.27 cores=1,3,5,7
/proc/17735/task/17736/stat : 17736 (java) R 17733 17735 13385 0 -1 4202560 12993 0 1 0 26 1 0 0 25 0 18 0 909808445 10795421696 15806 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 46912505164388 0 4 0 16800975 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 10542404

[startup+0.700937 s]
/proc/loadavg: 1.64 2.80 3.34 1/464 17735
/proc/meminfo: memFree=24086252/32951124 swapFree=56297244/67111528
[pid=17735] ppid=17733 vsize=10559152 CPUtime=2 cores=1,3,5,7
/proc/17735/stat : 17735 (java) S 17733 17735 13385 0 -1 4202496 31362 0 1 0 196 4 0 0 22 0 22 0 909808445 10812571648 26323 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469868517 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/17735/statm: 2639788 26324 2235 9 0 2630522 0
[pid=17735/tid=17736] ppid=17733 vsize=10559152 CPUtime=0.29 cores=1,3,5,7
/proc/17735/task/17736/stat : 17736 (java) S 17733 17735 13385 0 -1 4202560 13466 0 1 0 28 1 0 0 25 0 22 0 909808445 10812571648 26324 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469882368 0 4 0 16800975 18446604471065041024 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2
Current children cumulated vsize (KiB) 10559152

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

[startup+1.11792 s]
/proc/loadavg: 1.64 2.80 3.34 5/512 17786
/proc/meminfo: memFree=23834152/32951124 swapFree=56297244/67111528
[pid=17735] ppid=17733 vsize=10558296 CPUtime=3.1 cores=1,3,5,7
/proc/17735/stat : 17735 (java) S 17733 17735 13385 0 -1 4202496 45059 0 1 0 304 6 0 0 22 0 19 0 909808445 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469868517 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/17735/statm: 2639574 37859 2241 9 0 2630308 0
[pid=17735/tid=17736] ppid=17733 vsize=10558296 CPUtime=0.29 cores=1,3,5,7
/proc/17735/task/17736/stat : 17736 (java) S 17733 17735 13385 0 -1 4202560 13466 0 1 0 28 1 0 0 20 0 19 0 909808445 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469882368 0 4 0 16800975 18446604471065041024 0 0 -1 1 0 0 0
[pid=17735/tid=17746] ppid=17733 vsize=10558296 CPUtime=0 cores=1,3,5,7
/proc/17735/task/17746/stat : 17746 (java) S 17733 17735 13385 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 19 0 909808447 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469881753 0 4 0 16800975 18446604471065041024 0 0 -1 3 0 0 0
[pid=17735/tid=17747] ppid=17733 vsize=10558296 CPUtime=0 cores=1,3,5,7
/proc/17735/task/17747/stat : 17747 (java) S 17733 17735 13385 0 -1 4202560 1 0 0 0 0 0 0 0 19 0 19 0 909808447 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469881753 0 4 0 16800975 18446604471065041024 0 0 -1 3 0 0 0
[pid=17735/tid=17748] ppid=17733 vsize=10558296 CPUtime=0 cores=1,3,5,7
/proc/17735/task/17748/stat : 17748 (java) S 17733 17735 13385 0 -1 4202560 1 0 0 0 0 0 0 0 19 0 19 0 909808447 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469881753 0 4 0 16800975 18446604471065041024 0 0 -1 3 0 0 0
[pid=17735/tid=17749] ppid=17733 vsize=10558296 CPUtime=0 cores=1,3,5,7
/proc/17735/task/17749/stat : 17749 (java) S 17733 17735 13385 0 -1 4202560 1 0 0 0 0 0 0 0 19 0 19 0 909808447 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469881753 0 4 0 16800975 18446604471065041024 0 0 -1 3 0 0 0
[pid=17735/tid=17750] ppid=17733 vsize=10558296 CPUtime=0 cores=1,3,5,7
/proc/17735/task/17750/stat : 17750 (java) S 17733 17735 13385 0 -1 4202560 1 0 0 0 0 0 0 0 19 0 19 0 909808447 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469881753 0 4 0 16800975 18446604471065041024 0 0 -1 3 0 0 0
[pid=17735/tid=17751] ppid=17733 vsize=10558296 CPUtime=0 cores=1,3,5,7
/proc/17735/task/17751/stat : 17751 (java) S 17733 17735 13385 0 -1 4202560 1 0 0 0 0 0 0 0 19 0 19 0 909808447 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469881753 0 4 0 16800975 18446604471065041024 0 0 -1 3 0 0 0
[pid=17735/tid=17752] ppid=17733 vsize=10558296 CPUtime=0 cores=1,3,5,7
/proc/17735/task/17752/stat : 17752 (java) S 17733 17735 13385 0 -1 4202560 2 0 0 0 0 0 0 0 19 0 19 0 909808447 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469881753 0 4 0 16800975 18446604471065041024 0 0 -1 3 0 0 0
[pid=17735/tid=17753] ppid=17733 vsize=10558296 CPUtime=0 cores=1,3,5,7
/proc/17735/task/17753/stat : 17753 (java) S 17733 17735 13385 0 -1 4202560 1 0 0 0 0 0 0 0 19 0 19 0 909808447 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469881753 0 4 0 16800975 18446604471065041024 0 0 -1 3 0 0 0
[pid=17735/tid=17754] ppid=17733 vsize=10558296 CPUtime=0 cores=1,3,5,7
/proc/17735/task/17754/stat : 17754 (java) S 17733 17735 13385 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 19 0 909808448 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469882368 0 0 0 16800975 18446604471065041024 0 0 -1 3 0 0 0
[pid=17735/tid=17756] ppid=17733 vsize=10558296 CPUtime=0 cores=1,3,5,7
/proc/17735/task/17756/stat : 17756 (java) S 17733 17735 13385 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 909808449 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469881753 0 4 0 16800975 18446604471065041024 0 0 -1 3 0 0 0
[pid=17735/tid=17757] ppid=17733 vsize=10558296 CPUtime=0 cores=1,3,5,7
/proc/17735/task/17757/stat : 17757 (java) S 17733 17735 13385 0 -1 4202560 7 0 0 0 0 0 0 0 21 0 19 0 909808449 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469881753 0 4 0 16800975 18446604471065041024 0 0 -1 3 0 0 0
[pid=17735/tid=17769] ppid=17733 vsize=10558296 CPUtime=0 cores=1,3,5,7
/proc/17735/task/17769/stat : 17769 (java) S 17733 17735 13385 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 19 0 909808451 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469889457 0 4 0 16800975 18446604471065041024 0 0 -1 3 0 0 0
[pid=17735/tid=17770] ppid=17733 vsize=10558296 CPUtime=0.68 cores=1,3,5,7
/proc/17735/task/17770/stat : 17770 (java) S 17733 17735 13385 0 -1 4202560 6495 0 0 0 67 1 0 0 16 0 19 0 909808451 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469881753 0 4 0 16800975 18446604471065041024 0 0 -1 3 0 0 0
[pid=17735/tid=17771] ppid=17733 vsize=10558296 CPUtime=0.74 cores=1,3,5,7
/proc/17735/task/17771/stat : 17771 (java) S 17733 17735 13385 0 -1 4202560 8606 0 0 0 73 1 0 0 25 0 19 0 909808451 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469881753 0 4 0 16800975 18446604471065041024 0 0 -1 5 0 0 0
[pid=17735/tid=17772] ppid=17733 vsize=10558296 CPUtime=0 cores=1,3,5,7
/proc/17735/task/17772/stat : 17772 (java) S 17733 17735 13385 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 909808451 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469881753 0 4 0 16800975 18446604471065041024 0 0 -1 3 0 0 0
[pid=17735/tid=17773] ppid=17733 vsize=10558296 CPUtime=0 cores=1,3,5,7
/proc/17735/task/17773/stat : 17773 (java) S 17733 17735 13385 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 19 0 909808451 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469882368 0 4 0 16800975 18446604471065041024 0 0 -1 1 0 0 0
[pid=17735/tid=17781] ppid=17733 vsize=10558296 CPUtime=0 cores=1,3,5,7
/proc/17735/task/17781/stat : 17781 (java) S 17733 17735 13385 0 -1 4202560 7 0 0 0 0 0 0 0 25 0 19 0 909808477 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469882368 0 4 0 16800975 18446604471065041024 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 10558296

[startup+1.30086 s]
/proc/loadavg: 1.64 2.80 3.34 5/512 17786
/proc/meminfo: memFree=23834152/32951124 swapFree=56297244/67111528
[pid=17735] ppid=17733 vsize=10558296 CPUtime=3.1 cores=1,3,5,7
/proc/17735/stat : 17735 (java) S 17733 17735 13385 0 -1 4202496 45059 0 1 0 304 6 0 0 22 0 19 0 909808445 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469868517 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/17735/statm: 2639574 37859 2241 9 0 2630308 0
[pid=17735/tid=17736] ppid=17733 vsize=10558296 CPUtime=0.29 cores=1,3,5,7
/proc/17735/task/17736/stat : 17736 (java) S 17733 17735 13385 0 -1 4202560 13466 0 1 0 28 1 0 0 20 0 19 0 909808445 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469882368 0 4 0 16800975 18446604471065041024 0 0 -1 1 0 0 0
[pid=17735/tid=17746] ppid=17733 vsize=10558296 CPUtime=0 cores=1,3,5,7
/proc/17735/task/17746/stat : 17746 (java) S 17733 17735 13385 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 19 0 909808447 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469881753 0 4 0 16800975 18446604471065041024 0 0 -1 3 0 0 0
[pid=17735/tid=17747] ppid=17733 vsize=10558296 CPUtime=0 cores=1,3,5,7
/proc/17735/task/17747/stat : 17747 (java) S 17733 17735 13385 0 -1 4202560 1 0 0 0 0 0 0 0 19 0 19 0 909808447 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469881753 0 4 0 16800975 18446604471065041024 0 0 -1 3 0 0 0
[pid=17735/tid=17748] ppid=17733 vsize=10558296 CPUtime=0 cores=1,3,5,7
/proc/17735/task/17748/stat : 17748 (java) S 17733 17735 13385 0 -1 4202560 1 0 0 0 0 0 0 0 19 0 19 0 909808447 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469881753 0 4 0 16800975 18446604471065041024 0 0 -1 3 0 0 0
[pid=17735/tid=17749] ppid=17733 vsize=10558296 CPUtime=0 cores=1,3,5,7
/proc/17735/task/17749/stat : 17749 (java) S 17733 17735 13385 0 -1 4202560 1 0 0 0 0 0 0 0 19 0 19 0 909808447 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469881753 0 4 0 16800975 18446604471065041024 0 0 -1 3 0 0 0
[pid=17735/tid=17750] ppid=17733 vsize=10558296 CPUtime=0 cores=1,3,5,7
/proc/17735/task/17750/stat : 17750 (java) S 17733 17735 13385 0 -1 4202560 1 0 0 0 0 0 0 0 19 0 19 0 909808447 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469881753 0 4 0 16800975 18446604471065041024 0 0 -1 3 0 0 0
[pid=17735/tid=17751] ppid=17733 vsize=10558296 CPUtime=0 cores=1,3,5,7
/proc/17735/task/17751/stat : 17751 (java) S 17733 17735 13385 0 -1 4202560 1 0 0 0 0 0 0 0 19 0 19 0 909808447 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469881753 0 4 0 16800975 18446604471065041024 0 0 -1 3 0 0 0
[pid=17735/tid=17752] ppid=17733 vsize=10558296 CPUtime=0 cores=1,3,5,7
/proc/17735/task/17752/stat : 17752 (java) S 17733 17735 13385 0 -1 4202560 2 0 0 0 0 0 0 0 19 0 19 0 909808447 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469881753 0 4 0 16800975 18446604471065041024 0 0 -1 3 0 0 0
[pid=17735/tid=17753] ppid=17733 vsize=10558296 CPUtime=0 cores=1,3,5,7
/proc/17735/task/17753/stat : 17753 (java) S 17733 17735 13385 0 -1 4202560 1 0 0 0 0 0 0 0 19 0 19 0 909808447 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469881753 0 4 0 16800975 18446604471065041024 0 0 -1 3 0 0 0
[pid=17735/tid=17754] ppid=17733 vsize=10558296 CPUtime=0 cores=1,3,5,7
/proc/17735/task/17754/stat : 17754 (java) S 17733 17735 13385 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 19 0 909808448 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469882368 0 0 0 16800975 18446604471065041024 0 0 -1 3 0 0 0
[pid=17735/tid=17756] ppid=17733 vsize=10558296 CPUtime=0 cores=1,3,5,7
/proc/17735/task/17756/stat : 17756 (java) S 17733 17735 13385 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 909808449 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469881753 0 4 0 16800975 18446604471065041024 0 0 -1 3 0 0 0
[pid=17735/tid=17757] ppid=17733 vsize=10558296 CPUtime=0 cores=1,3,5,7
/proc/17735/task/17757/stat : 17757 (java) S 17733 17735 13385 0 -1 4202560 7 0 0 0 0 0 0 0 21 0 19 0 909808449 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469881753 0 4 0 16800975 18446604471065041024 0 0 -1 3 0 0 0
[pid=17735/tid=17769] ppid=17733 vsize=10558296 CPUtime=0 cores=1,3,5,7
/proc/17735/task/17769/stat : 17769 (java) S 17733 17735 13385 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 19 0 909808451 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469889457 0 4 0 16800975 18446604471065041024 0 0 -1 3 0 0 0
[pid=17735/tid=17770] ppid=17733 vsize=10558296 CPUtime=0.68 cores=1,3,5,7
/proc/17735/task/17770/stat : 17770 (java) S 17733 17735 13385 0 -1 4202560 6495 0 0 0 67 1 0 0 16 0 19 0 909808451 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469881753 0 4 0 16800975 18446604471065041024 0 0 -1 3 0 0 0
[pid=17735/tid=17771] ppid=17733 vsize=10558296 CPUtime=0.74 cores=1,3,5,7
/proc/17735/task/17771/stat : 17771 (java) S 17733 17735 13385 0 -1 4202560 8606 0 0 0 73 1 0 0 25 0 19 0 909808451 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469881753 0 4 0 16800975 18446604471065041024 0 0 -1 5 0 0 0
[pid=17735/tid=17772] ppid=17733 vsize=10558296 CPUtime=0 cores=1,3,5,7
/proc/17735/task/17772/stat : 17772 (java) S 17733 17735 13385 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 909808451 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469881753 0 4 0 16800975 18446604471065041024 0 0 -1 3 0 0 0
[pid=17735/tid=17773] ppid=17733 vsize=10558296 CPUtime=0 cores=1,3,5,7
/proc/17735/task/17773/stat : 17773 (java) S 17733 17735 13385 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 19 0 909808451 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469882368 0 4 0 16800975 18446604471065041024 0 0 -1 1 0 0 0
[pid=17735/tid=17781] ppid=17733 vsize=10558296 CPUtime=0 cores=1,3,5,7
/proc/17735/task/17781/stat : 17781 (java) S 17733 17735 13385 0 -1 4202560 7 0 0 0 0 0 0 0 25 0 19 0 909808477 10811695104 37859 33554432000 1073741824 1073778376 140733578750496 18446744073709551615 252469882368 0 4 0 16800975 18446604471065041024 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 10558296

Child status: 10
Real time (s): 1.33598
CPU time (s): 3.11952
CPU user time (s): 3.04554
CPU system time (s): 0.073988
CPU usage (%): 233.501
Max. virtual memory (cumulated for all children) (KiB): 10559152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.04554
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45076
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= 282
involuntary context switches= 82

runsolver used 0.006998 second user time and 0.027995 second system time

The end

Launcher Data 

Begin job on node111 at 2011-06-04 15:56:20
IDJOB=3453581
IDBENCH=48290
IDSOLVER=1950
FILE ID=node111/3453581-1307195780
RUNJOBID= node111-1307195780-17724
PBS_JOBID= 13508842
Free space on /tmp= 73868 MiB

SOLVER NAME= Sat4j Res//CP 2.3.0
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_10_3_15.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3453581-1307195780/watcher-3453581-1307195780 -o /tmp/evaluation-result-3453581-1307195780/solver-3453581-1307195780 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3453581-1307195780.opb

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

MD5SUM BENCH= a83a124b727fa475751dec9ebe86c153
RANDOM SEED=1225279101

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.86
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		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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	: 5332.67
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		: 2666.849
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:      24086524 kB
Buffers:        330416 kB
Cached:         862540 kB
SwapCached:      11784 kB
Active:        7791988 kB
Inactive:       794332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24086524 kB
SwapTotal:    67111528 kB
SwapFree:     56297244 kB
Dirty:             444 kB
Writeback:           4 kB
AnonPages:     7390784 kB
Mapped:          27204 kB
Slab:           143904 kB
PageTables:      65744 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 149062148 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= 73868 MiB
End job on node111 at 2011-06-04 15:56:21