Trace number 2658273

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 PB Resolution 2.2.0 2010-05-26OPT3 4.18036 2.76499

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=5-P1=11-P2=11-P3=29-P4=29-P5=23-P6=29-P7=17-P8=29-P9=17-B.opb
MD5SUMe959fdee0b143510a2016bc4f8055563
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark1.69974
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables135
Total number of constraints19
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints19
Minimum length of a constraint5
Maximum length of a constraint35
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1984
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)225
Sum of products size (including duplicates)450
Number of different products225
Sum of products size450

Quality of the solution as a function of time


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

Solver Data 

0.09/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.09/0.13	c This is free software under the dual EPL/GNU LGPL licenses.
0.09/0.13	c See www.sat4j.org for details.
0.09/0.14	c version 2.2.0.v20100526
0.09/0.14	c java.runtime.name	Java(TM) SE Runtime Environment
0.09/0.14	c java.vm.name		Java HotSpot(TM) Server VM
0.09/0.14	c java.vm.version	11.2-b01
0.09/0.14	c java.vm.vendor	Sun Microsystems Inc.
0.09/0.14	c sun.arch.data.model	32
0.09/0.14	c java.version		1.6.0_12
0.09/0.14	c os.name		Linux
0.09/0.14	c os.version		2.6.18-164.el5
0.09/0.14	c os.arch		i386
0.09/0.14	c Free memory 		1393557488
0.09/0.14	c Max memory 		1395916800
0.09/0.14	c Total memory 		1395916800
0.09/0.14	c Number of processors 	2
0.09/0.20	c Pseudo Boolean Optimization
0.09/0.20	c --- Begin Solver configuration ---
0.09/0.20	c Stops conflict analysis at the first Unique Implication Point
0.09/0.20	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@64dc11
0.09/0.20	c Learn all clauses as in MiniSAT
0.09/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.09/0.20	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.09/0.20	c Expensive reason simplification
0.09/0.20	c Armin Biere (Picosat) restarts strategy
0.09/0.20	c Glucose learned constraints deletion strategy
0.09/0.20	c timeout=2147483s
0.09/0.20	c DB Simplification allowed=false
0.09/0.20	c --- End Solver configuration ---
0.09/0.20	c solving HOME/instance-2658273-1276646060.opb
0.09/0.20	c reading problem ... 
0.40/0.31	c ... done. Wall clock time 0.112s.
0.40/0.31	c #vars     360
0.40/0.31	c #constraints  478
0.40/0.31	c constraints type 
0.40/0.31	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 225
0.40/0.31	c org.sat4j.pb.constraints.pb.MaxWatchPb => 253
2.36/1.40	c cleaning 2498 clauses out of 5001 with flag 5001/5001
3.13/1.89	c SATISFIABLE
3.13/1.89	c OPTIMIZING...
3.13/1.89	c Got one! Elapsed wall clock time (in seconds):1.692
3.13/1.89	o 25
3.28/1.97	c cleaning 4244 clauses out of 8499 with flag 11001/11001
3.40/2.04	c Got one! Elapsed wall clock time (in seconds):1.843
3.40/2.04	o 5
3.61/2.28	c Got one! Elapsed wall clock time (in seconds):2.088
3.61/2.28	o 3
4.01/2.63	c cleaning 5626 clauses out of 11252 with flag 18001/18001
4.12/2.74	c starts		: 45
4.12/2.74	c conflicts		: 19166
4.12/2.74	c decisions		: 23035
4.12/2.74	c propagations		: 250282
4.12/2.74	c inspects		: 4316573
4.12/2.74	c learnt literals	: 15
4.12/2.74	c learnt binary clauses	: 50
4.12/2.74	c learnt ternary clauses	: 101
4.12/2.74	c learnt clauses	: 19150
4.12/2.74	c ignored clauses	: 0
4.12/2.74	c root simplifications	: 0
4.12/2.74	c removed literals (reason simplification)	: 179570
4.12/2.74	c reason swapping (by a shorter reason)	: 0
4.12/2.74	c Calls to reduceDB	: 3
4.12/2.74	c number of reductions to clauses (during analyze)	: 0
4.12/2.74	c number of learned constraints concerned by reduction	: 0
4.12/2.74	c number of learning phase by resolution	: 0
4.12/2.74	c number of learning phase by cutting planes	: 0
4.12/2.74	c speed (assignments/second)	: 547663.0196936543
4.12/2.74	c non guided choices	677
4.12/2.74	c learnt constraints type 
4.12/2.74	c constraints type 
4.12/2.74	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 225
4.12/2.74	c org.sat4j.pb.constraints.pb.MaxWatchPb => 253
4.12/2.74	s OPTIMUM FOUND
4.12/2.74	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 
4.12/2.74	c objective function=3
4.12/2.74	c Total wall clock time (in seconds): 2.547

Verifier Data 

OK	3

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2658273-1276646060/watcher-2658273-1276646060 -o /tmp/evaluation-result-2658273-1276646060/solver-2658273-1276646060 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2658273-1276646060.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.42 1.46 1.21 3/106 13854
/proc/meminfo: memFree=1582760/2059040 swapFree=4192956/4192956
[pid=13854] ppid=13852 vsize=1832 CPUtime=0
/proc/13854/stat : 13854 (java) S 13852 13854 13420 0 -1 4194304 417 0 0 0 0 0 0 0 19 0 1 0 5896676 1875968 148 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 2147483391 4096 0 18446744071699379390 0 0 17 1 0 0 0
/proc/13854/statm: 458 148 111 10 0 63 0

[startup+0.0437941 s]
/proc/loadavg: 1.42 1.46 1.21 3/106 13854
/proc/meminfo: memFree=1582760/2059040 swapFree=4192956/4192956
[pid=13854] ppid=13852 vsize=1521016 CPUtime=0.03
/proc/13854/stat : 13854 (java) S 13852 13854 13420 0 -1 4202496 3479 0 1 0 2 1 0 0 19 0 5 0 5896676 1557520384 2923 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/13854/statm: 380254 2923 984 10 0 377564 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1521016

[startup+0.101803 s]
/proc/loadavg: 1.42 1.46 1.21 3/106 13854
/proc/meminfo: memFree=1582760/2059040 swapFree=4192956/4192956
[pid=13854] ppid=13852 vsize=1524184 CPUtime=0.09
/proc/13854/stat : 13854 (java) S 13852 13854 13420 0 -1 4202496 4008 0 1 0 7 2 0 0 19 0 12 0 5896676 1560764416 3448 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/13854/statm: 381046 3448 1079 10 0 378348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1524184

[startup+0.301992 s]
/proc/loadavg: 1.42 1.46 1.21 3/106 13854
/proc/meminfo: memFree=1582760/2059040 swapFree=4192956/4192956
[pid=13854] ppid=13852 vsize=1526204 CPUtime=0.4
/proc/13854/stat : 13854 (java) S 13852 13854 13420 0 -1 4202496 5323 0 1 0 37 3 0 0 19 0 12 0 5896676 1562832896 4761 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/13854/statm: 381551 4761 1365 10 0 378853 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 1526204

[startup+0.70199 s]
/proc/loadavg: 1.42 1.46 1.21 3/106 13854
/proc/meminfo: memFree=1582760/2059040 swapFree=4192956/4192956
[pid=13854] ppid=13852 vsize=1530644 CPUtime=1.18
/proc/13854/stat : 13854 (java) S 13852 13854 13420 0 -1 4202496 6890 0 1 0 114 4 0 0 19 0 13 0 5896676 1567379456 6236 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/13854/statm: 382661 6236 1408 10 0 379963 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 1530644

[startup+1.50199 s]
/proc/loadavg: 1.42 1.46 1.21 4/119 13867
/proc/meminfo: memFree=1557556/2059040 swapFree=4192956/4192956
[pid=13854] ppid=13852 vsize=1532632 CPUtime=2.54
/proc/13854/stat : 13854 (java) S 13852 13854 13420 0 -1 4202496 12282 0 1 0 248 6 0 0 19 0 13 0 5896676 1569415168 11410 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/13854/statm: 383158 11410 1438 10 0 380460 0
[pid=13854/tid=13856] ppid=13852 vsize=1532632 CPUtime=1.45
/proc/13854/task/13856/stat : 13856 (java) R 13852 13854 13420 0 -1 4202560 8382 0 1 0 141 4 0 0 20 0 13 0 5896677 1569415168 11410 1992294400 134512640 134550932 4294168080 18446744073709551615 4109298730 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=13854/tid=13857] ppid=13852 vsize=1532632 CPUtime=0
/proc/13854/task/13857/stat : 13857 (java) S 13852 13854 13420 0 -1 4202560 215 0 0 0 0 0 0 0 18 0 13 0 5896678 1569415168 11410 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 4 0 16800975 18446604437837154496 0 0 -1 1 0 0 0
[pid=13854/tid=13858] ppid=13852 vsize=1532632 CPUtime=0
/proc/13854/task/13858/stat : 13858 (java) S 13852 13854 13420 0 -1 4202560 62 0 0 0 0 0 0 0 18 0 13 0 5896678 1569415168 11410 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 4 0 16800975 18446604437837154496 0 0 -1 1 0 0 0
[pid=13854/tid=13859] ppid=13852 vsize=1532632 CPUtime=0.01
/proc/13854/task/13859/stat : 13859 (java) S 13852 13854 13420 0 -1 4202560 269 0 0 0 1 0 0 0 16 0 13 0 5896680 1569415168 11410 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 0 0 16800975 18446604437837154496 0 0 -1 0 0 0 0
[pid=13854/tid=13860] ppid=13852 vsize=1532632 CPUtime=0
/proc/13854/task/13860/stat : 13860 (java) S 13852 13854 13420 0 -1 4202560 10 0 0 0 0 0 0 0 18 0 13 0 5896680 1569415168 11410 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 4 0 16800975 18446604437837154496 0 0 -1 0 0 0 0
[pid=13854/tid=13861] ppid=13852 vsize=1532632 CPUtime=0
/proc/13854/task/13861/stat : 13861 (java) S 13852 13854 13420 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 13 0 5896680 1569415168 11410 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 4 0 16800975 18446604437837154496 0 0 -1 0 0 0 0
[pid=13854/tid=13862] ppid=13852 vsize=1532632 CPUtime=0
/proc/13854/task/13862/stat : 13862 (java) S 13852 13854 13420 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 13 0 5896684 1569415168 11410 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 4 0 16800975 18446604437837154496 0 0 -1 0 0 0 0
[pid=13854/tid=13863] ppid=13852 vsize=1532632 CPUtime=0.58
/proc/13854/task/13863/stat : 13863 (java) R 13852 13854 13420 0 -1 4202560 1408 0 0 0 58 0 0 0 23 0 13 0 5896684 1569415168 11410 1992294400 134512640 134550932 4294168080 18446744073709551615 103147639 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=13854/tid=13864] ppid=13852 vsize=1532632 CPUtime=0.45
/proc/13854/task/13864/stat : 13864 (java) R 13852 13854 13420 0 -1 4202560 880 0 0 0 45 0 0 0 24 0 13 0 5896684 1569415168 11410 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=13854/tid=13865] ppid=13852 vsize=1532632 CPUtime=0
/proc/13854/task/13865/stat : 13865 (java) S 13852 13854 13420 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 5896684 1569415168 11410 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 4 0 16800975 18446604437837154496 0 0 -1 0 0 0 0
[pid=13854/tid=13866] ppid=13852 vsize=1532632 CPUtime=0
/proc/13854/task/13866/stat : 13866 (java) S 13852 13854 13420 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 5896685 1569415168 11410 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 4 0 16800975 18446604437837154496 0 0 -1 1 0 0 0
[pid=13854/tid=13867] ppid=13852 vsize=1532632 CPUtime=0
/proc/13854/task/13867/stat : 13867 (java) S 13852 13854 13420 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 13 0 5896708 1569415168 11410 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 4 0 16800975 18446604437837154496 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.54
Current children cumulated vsize (KiB) 1532632

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

[startup+2.30098 s]
/proc/loadavg: 1.42 1.46 1.21 2/119 13867
/proc/meminfo: memFree=1534864/2059040 swapFree=4192956/4192956
[pid=13854] ppid=13852 vsize=1535560 CPUtime=3.7
/proc/13854/stat : 13854 (java) S 13852 13854 13420 0 -1 4202496 14811 0 1 0 363 7 0 0 19 0 13 0 5896676 1572413440 13194 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/13854/statm: 383890 13194 1438 10 0 381192 0
[pid=13854/tid=13856] ppid=13852 vsize=1535560 CPUtime=2.22
/proc/13854/task/13856/stat : 13856 (java) R 13852 13854 13420 0 -1 4202560 8843 0 1 0 217 5 0 0 22 0 13 0 5896677 1572413440 13194 1992294400 134512640 134550932 4294168080 18446744073709551615 4109389318 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=13854/tid=13857] ppid=13852 vsize=1535560 CPUtime=0
/proc/13854/task/13857/stat : 13857 (java) S 13852 13854 13420 0 -1 4202560 323 0 0 0 0 0 0 0 16 0 13 0 5896678 1572413440 13194 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 4 0 16800975 18446604437837154496 0 0 -1 1 0 0 0
[pid=13854/tid=13858] ppid=13852 vsize=1535560 CPUtime=0
/proc/13854/task/13858/stat : 13858 (java) S 13852 13854 13420 0 -1 4202560 203 0 0 0 0 0 0 0 15 0 13 0 5896678 1572413440 13194 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 4 0 16800975 18446604437837154496 0 0 -1 1 0 0 0
[pid=13854/tid=13859] ppid=13852 vsize=1535560 CPUtime=0.04
/proc/13854/task/13859/stat : 13859 (java) S 13852 13854 13420 0 -1 4202560 421 0 0 0 4 0 0 0 16 0 13 0 5896680 1572413440 13194 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 0 0 16800975 18446604437837154496 0 0 -1 0 0 0 0
[pid=13854/tid=13860] ppid=13852 vsize=1535560 CPUtime=0
/proc/13854/task/13860/stat : 13860 (java) S 13852 13854 13420 0 -1 4202560 10 0 0 0 0 0 0 0 18 0 13 0 5896680 1572413440 13194 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 4 0 16800975 18446604437837154496 0 0 -1 0 0 0 0
[pid=13854/tid=13861] ppid=13852 vsize=1535560 CPUtime=0
/proc/13854/task/13861/stat : 13861 (java) S 13852 13854 13420 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 13 0 5896680 1572413440 13194 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 4 0 16800975 18446604437837154496 0 0 -1 0 0 0 0
[pid=13854/tid=13862] ppid=13852 vsize=1535560 CPUtime=0
/proc/13854/task/13862/stat : 13862 (java) S 13852 13854 13420 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 13 0 5896684 1572413440 13194 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 4 0 16800975 18446604437837154496 0 0 -1 0 0 0 0
[pid=13854/tid=13863] ppid=13852 vsize=1535560 CPUtime=0.84
/proc/13854/task/13863/stat : 13863 (java) S 13852 13854 13420 0 -1 4202560 3072 0 0 0 83 1 0 0 25 0 13 0 5896684 1572413440 13194 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 4 0 16800975 18446604437837154496 0 0 -1 1 0 0 0
[pid=13854/tid=13864] ppid=13852 vsize=1535560 CPUtime=0.56
/proc/13854/task/13864/stat : 13864 (java) S 13852 13854 13420 0 -1 4202560 883 0 0 0 56 0 0 0 22 0 13 0 5896684 1572413440 13194 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 4 0 16800975 18446604437837154496 0 0 -1 1 0 0 0
[pid=13854/tid=13865] ppid=13852 vsize=1535560 CPUtime=0
/proc/13854/task/13865/stat : 13865 (java) S 13852 13854 13420 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 5896684 1572413440 13194 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 4 0 16800975 18446604437837154496 0 0 -1 0 0 0 0
[pid=13854/tid=13866] ppid=13852 vsize=1535560 CPUtime=0
/proc/13854/task/13866/stat : 13866 (java) S 13852 13854 13420 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 5896685 1572413440 13194 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 4 0 16800975 18446604437837154496 0 0 -1 1 0 0 0
[pid=13854/tid=13867] ppid=13852 vsize=1535560 CPUtime=0
/proc/13854/task/13867/stat : 13867 (java) S 13852 13854 13420 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 13 0 5896708 1572413440 13194 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 4 0 16800975 18446604437837154496 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 3.7
Current children cumulated vsize (KiB) 1535560

[startup+2.70098 s]
/proc/loadavg: 1.42 1.46 1.21 2/119 13867
/proc/meminfo: memFree=1534864/2059040 swapFree=4192956/4192956
[pid=13854] ppid=13852 vsize=1535560 CPUtime=4.12
/proc/13854/stat : 13854 (java) S 13852 13854 13420 0 -1 4202496 15555 0 1 0 404 8 0 0 19 0 13 0 5896676 1572413440 13937 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/13854/statm: 383890 13937 1438 10 0 381192 0
[pid=13854/tid=13856] ppid=13852 vsize=1535560 CPUtime=2.59
/proc/13854/task/13856/stat : 13856 (java) R 13852 13854 13420 0 -1 4202560 9450 0 1 0 254 5 0 0 24 0 13 0 5896677 1572413440 13937 1992294400 134512640 134550932 4294168080 18446744073709551615 4109360080 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=13854/tid=13857] ppid=13852 vsize=1535560 CPUtime=0.01
/proc/13854/task/13857/stat : 13857 (java) S 13852 13854 13420 0 -1 4202560 323 0 0 0 1 0 0 0 15 0 13 0 5896678 1572413440 13937 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 4 0 16800975 18446604437837154496 0 0 -1 1 0 0 0
[pid=13854/tid=13858] ppid=13852 vsize=1535560 CPUtime=0
/proc/13854/task/13858/stat : 13858 (java) S 13852 13854 13420 0 -1 4202560 203 0 0 0 0 0 0 0 15 0 13 0 5896678 1572413440 13937 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 4 0 16800975 18446604437837154496 0 0 -1 1 0 0 0
[pid=13854/tid=13859] ppid=13852 vsize=1535560 CPUtime=0.06
/proc/13854/task/13859/stat : 13859 (java) S 13852 13854 13420 0 -1 4202560 558 0 0 0 6 0 0 0 16 0 13 0 5896680 1572413440 13937 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 0 0 16800975 18446604437837154496 0 0 -1 0 0 0 0
[pid=13854/tid=13860] ppid=13852 vsize=1535560 CPUtime=0
/proc/13854/task/13860/stat : 13860 (java) S 13852 13854 13420 0 -1 4202560 10 0 0 0 0 0 0 0 18 0 13 0 5896680 1572413440 13937 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 4 0 16800975 18446604437837154496 0 0 -1 0 0 0 0
[pid=13854/tid=13861] ppid=13852 vsize=1535560 CPUtime=0
/proc/13854/task/13861/stat : 13861 (java) S 13852 13854 13420 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 13 0 5896680 1572413440 13937 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 4 0 16800975 18446604437837154496 0 0 -1 0 0 0 0
[pid=13854/tid=13862] ppid=13852 vsize=1535560 CPUtime=0
/proc/13854/task/13862/stat : 13862 (java) S 13852 13854 13420 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 13 0 5896684 1572413440 13937 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 4 0 16800975 18446604437837154496 0 0 -1 0 0 0 0
[pid=13854/tid=13863] ppid=13852 vsize=1535560 CPUtime=0.84
/proc/13854/task/13863/stat : 13863 (java) S 13852 13854 13420 0 -1 4202560 3072 0 0 0 83 1 0 0 18 0 13 0 5896684 1572413440 13937 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 4 0 16800975 18446604437837154496 0 0 -1 0 0 0 0
[pid=13854/tid=13864] ppid=13852 vsize=1535560 CPUtime=0.57
/proc/13854/task/13864/stat : 13864 (java) S 13852 13854 13420 0 -1 4202560 883 0 0 0 57 0 0 0 16 0 13 0 5896684 1572413440 13937 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 4 0 16800975 18446604437837154496 0 0 -1 1 0 0 0
[pid=13854/tid=13865] ppid=13852 vsize=1535560 CPUtime=0
/proc/13854/task/13865/stat : 13865 (java) S 13852 13854 13420 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 5896684 1572413440 13937 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 4 0 16800975 18446604437837154496 0 0 -1 0 0 0 0
[pid=13854/tid=13866] ppid=13852 vsize=1535560 CPUtime=0
/proc/13854/task/13866/stat : 13866 (java) S 13852 13854 13420 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 5896685 1572413440 13937 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 4 0 16800975 18446604437837154496 0 0 -1 1 0 0 0
[pid=13854/tid=13867] ppid=13852 vsize=1535560 CPUtime=0
/proc/13854/task/13867/stat : 13867 (java) S 13852 13854 13420 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 13 0 5896708 1572413440 13937 1992294400 134512640 134550932 4294168080 18446744073709551615 4294960144 0 4 0 16800975 18446604437837154496 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 4.12
Current children cumulated vsize (KiB) 1535560

Child status: 30
Real time (s): 2.76499
CPU time (s): 4.18036
CPU user time (s): 4.09138
CPU system time (s): 0.088986
CPU usage (%): 151.189
Max. virtual memory (cumulated for all children) (KiB): 1536412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.09138
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15569
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= 203
involuntary context switches= 225

runsolver used 0.005999 second user time and 0.029995 second system time

The end

Launcher Data 

Begin job on node059 at 2010-06-16 01:54:20
IDJOB=2658273
IDBENCH=47887
IDSOLVER=1164
FILE ID=node059/2658273-1276646060
PBS_JOBID= 11172428
Free space on /tmp= 62556 MiB

SOLVER NAME= SAT4J PB Resolution 2.2.0 2010-05-26
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=5-P1=11-P2=11-P3=29-P4=29-P5=23-P6=29-P7=17-P8=29-P9=17-B.opb
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2658273-1276646060/watcher-2658273-1276646060 -o /tmp/evaluation-result-2658273-1276646060/solver-2658273-1276646060 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2658273-1276646060.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e959fdee0b143510a2016bc4f8055563
RANDOM SEED=1152574204

node059.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.244
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.48
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.244
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1583040 kB
Buffers:         84480 kB
Cached:         249800 kB
SwapCached:          0 kB
Active:         147256 kB
Inactive:       246640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1583040 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             600 kB
Writeback:           0 kB
AnonPages:       59564 kB
Mapped:          15452 kB
Slab:            60352 kB
PageTables:       4012 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181840 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62556 MiB
End job on node059 at 2010-06-16 01:54:23