Trace number 2662907

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 PB RES // CP 2.2.0 2010-05-31SAT 1.25181 1.34783

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga11_9_sat_pb.cnf.cr.opb
MD5SUM5b191b5d2c07d480e8b2d3e38d895026
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark0.002998
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables149
Total number of constraints128
Number of constraints which are clauses108
Number of constraints which are cardinality constraints (but not clauses)20
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint5
Maximum length of a constraint11
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 12
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.08/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.08/0.14	c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.14	c See www.sat4j.org for details.
0.08/0.14	c version 2.2.0.v20100531
0.08/0.14	c java.runtime.name	Java(TM) SE Runtime Environment
0.08/0.14	c java.vm.name		Java HotSpot(TM) Server VM
0.08/0.14	c java.vm.version	11.2-b01
0.08/0.14	c java.vm.vendor	Sun Microsystems Inc.
0.08/0.14	c sun.arch.data.model	32
0.08/0.14	c java.version		1.6.0_12
0.08/0.14	c os.name		Linux
0.08/0.14	c os.version		2.6.18-164.el5
0.08/0.14	c os.arch		i386
0.08/0.15	c Free memory 		1393557488
0.08/0.15	c Max memory 		1395916800
0.08/0.15	c Total memory 		1395916800
0.08/0.15	c Number of processors 	2
0.24/0.21	c Pseudo Boolean Optimization
0.24/0.21	c ManyCore solver with 2 solvers running in parallel
0.24/0.21	c --- Begin Solver configuration ---
0.24/0.21	c Stops conflict analysis at the first Unique Implication Point
0.24/0.21	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@1f436f5
0.24/0.21	c Learn all clauses as in MiniSAT
0.24/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.24/0.21	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.24/0.21	c Expensive reason simplification
0.24/0.21	c Armin Biere (Picosat) restarts strategy
0.24/0.21	c Glucose learned constraints deletion strategy
0.24/0.21	c timeout=2147483s
0.24/0.21	c DB Simplification allowed=false
0.24/0.21	c --- End Solver configuration ---
0.24/0.21	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.24/0.21	c --- Begin Solver configuration ---
0.24/0.21	c Stops conflict analysis at the first Unique Implication Point
0.24/0.21	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@18385e3
0.24/0.21	c Learn all clauses as in MiniSAT
0.24/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.24/0.21	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.24/0.21	c No reason simplification
0.24/0.21	c Armin Biere (Picosat) restarts strategy
0.24/0.21	c Glucose learned constraints deletion strategy
0.24/0.21	c timeout=2147483s
0.24/0.21	c DB Simplification allowed=false
0.24/0.21	c --- End Solver configuration ---
0.24/0.21	
0.24/0.21	c solving HOME/instance-2662907-1276327387.opb
0.24/0.21	c reading problem ... 
0.36/0.30	c ... done. Wall clock time 0.088s.
0.36/0.30	c #vars     149
0.36/0.30	c #constraints  128
0.36/0.30	c constraints type 
0.36/0.30	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 108
0.36/0.30	c org.sat4j.minisat.constraints.card.MinWatchCard => 20
0.36/0.30	c constraints type 
0.36/0.30	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 108
0.36/0.30	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 20
1.17/0.73	c And the winner is Resolution
1.24/1.31	c starts		: 2
1.24/1.31	c conflicts		: 198
1.24/1.31	c decisions		: 484
1.24/1.31	c propagations		: 3192
1.24/1.31	c inspects		: 11636
1.24/1.31	c learnt literals	: 0
1.24/1.31	c learnt binary clauses	: 0
1.24/1.31	c learnt ternary clauses	: 0
1.24/1.31	c learnt clauses	: 198
1.24/1.31	c ignored clauses	: 0
1.24/1.31	c root simplifications	: 0
1.24/1.31	c removed literals (reason simplification)	: 5
1.24/1.31	c reason swapping (by a shorter reason)	: 0
1.24/1.31	c Calls to reduceDB	: 0
1.24/1.31	c number of reductions to clauses (during analyze)	: 0
1.24/1.31	c number of learned constraints concerned by reduction	: 0
1.24/1.31	c number of learning phase by resolution	: 0
1.24/1.31	c number of learning phase by cutting planes	: 0
1.24/1.31	c speed (assignments/second)	: 3166.6666666666665
1.24/1.31	c non guided choices	58
1.24/1.31	c learnt constraints type 
1.24/1.31	c org.sat4j.minisat.constraints.cnf.LearntHTClause => 198
1.24/1.31	c constraints type 
1.24/1.31	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 108
1.24/1.31	c org.sat4j.minisat.constraints.card.MinWatchCard => 20
1.24/1.31	c constraints type 
1.24/1.31	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 108
1.24/1.31	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 20
1.24/1.31	s SATISFIABLE
1.24/1.31	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 
1.24/1.31	c Total wall clock time (in seconds): 1.102

Verifier Data 

OK	0

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2662907-1276327387/watcher-2662907-1276327387 -o /tmp/evaluation-result-2662907-1276327387/solver-2662907-1276327387 -C 1800 -W 2000 -M 1800 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2662907-1276327387.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: 1.19 1.07 1.01 3/106 10375
/proc/meminfo: memFree=1627440/2059040 swapFree=4192956/4192956
[pid=10375] ppid=10373 vsize=248 CPUtime=0
/proc/10375/stat : 10375 (java) R 10373 10375 9522 0 -1 4194304 282 0 0 0 0 0 0 0 21 0 1 0 8340333 253952 28 1992294400 134512640 134550932 4289521136 18446744073709551615 2323028 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10375/statm: 62 28 21 10 0 23 0

[startup+0.0879061 s]
/proc/loadavg: 1.19 1.07 1.01 3/106 10375
/proc/meminfo: memFree=1627440/2059040 swapFree=4192956/4192956
[pid=10375] ppid=10373 vsize=1521796 CPUtime=0.07
/proc/10375/stat : 10375 (java) S 10373 10375 9522 0 -1 4202496 3863 0 1 0 5 2 0 0 18 0 7 0 8340333 1558319104 3304 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 0 0 0 0
/proc/10375/statm: 380449 3304 1048 10 0 377759 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1521796

[startup+0.100908 s]
/proc/loadavg: 1.19 1.07 1.01 3/106 10375
/proc/meminfo: memFree=1627440/2059040 swapFree=4192956/4192956
[pid=10375] ppid=10373 vsize=1524180 CPUtime=0.08
/proc/10375/stat : 10375 (java) S 10373 10375 9522 0 -1 4202496 3983 0 1 0 6 2 0 0 18 0 12 0 8340333 1560760320 3422 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/10375/statm: 381045 3422 1077 10 0 378348 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1524180

[startup+0.300953 s]
/proc/loadavg: 1.19 1.07 1.01 3/106 10375
/proc/meminfo: memFree=1627440/2059040 swapFree=4192956/4192956
[pid=10375] ppid=10373 vsize=1525972 CPUtime=0.36
/proc/10375/stat : 10375 (java) S 10373 10375 9522 0 -1 4202496 5393 0 1 0 33 3 0 0 18 0 12 0 8340333 1562595328 4830 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/10375/statm: 381493 4830 1361 10 0 378796 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 1525972

[startup+0.708037 s]
/proc/loadavg: 1.19 1.07 1.01 3/106 10375
/proc/meminfo: memFree=1627440/2059040 swapFree=4192956/4192956
[pid=10375] ppid=10373 vsize=1530716 CPUtime=1.17
/proc/10375/stat : 10375 (java) S 10373 10375 9522 0 -1 4202496 6948 0 1 0 113 4 0 0 18 0 16 0 8340333 1567453184 6325 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/10375/statm: 382679 6325 1420 10 0 379982 0
Current children cumulated CPU time (s) 1.17
Current children cumulated vsize (KiB) 1530716

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

[startup+1.11011 s]
/proc/loadavg: 1.19 1.07 1.01 1/120 10391
/proc/meminfo: memFree=1607304/2059040 swapFree=4192956/4192956
[pid=10375] ppid=10373 vsize=1530716 CPUtime=1.24
/proc/10375/stat : 10375 (java) S 10373 10375 9522 0 -1 4202496 6987 0 1 0 120 4 0 0 18 0 14 0 8340333 1567453184 6341 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/10375/statm: 382679 6341 1421 10 0 379982 0
[pid=10375/tid=10377] ppid=10373 vsize=1530716 CPUtime=0.27
/proc/10375/task/10377/stat : 10377 (java) S 10373 10375 9522 0 -1 4202560 3832 0 1 0 25 2 0 0 25 0 14 0 8340334 1567453184 6341 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 4 0 16800975 18446604437824894016 0 0 -1 0 0 0 0
[pid=10375/tid=10378] ppid=10373 vsize=1530716 CPUtime=0
/proc/10375/task/10378/stat : 10378 (java) S 10373 10375 9522 0 -1 4202560 4 0 0 0 0 0 0 0 20 0 14 0 8340335 1567453184 6341 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 4 0 16800975 18446604437824894016 0 0 -1 0 0 0 0
[pid=10375/tid=10379] ppid=10373 vsize=1530716 CPUtime=0
/proc/10375/task/10379/stat : 10379 (java) S 10373 10375 9522 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 14 0 8340335 1567453184 6341 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 4 0 16800975 18446604437824894016 0 0 -1 0 0 0 0
[pid=10375/tid=10380] ppid=10373 vsize=1530716 CPUtime=0
/proc/10375/task/10380/stat : 10380 (java) S 10373 10375 9522 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 14 0 8340337 1567453184 6341 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 0 0 16800975 18446604437824894016 0 0 -1 1 0 0 0
[pid=10375/tid=10381] ppid=10373 vsize=1530716 CPUtime=0
/proc/10375/task/10381/stat : 10381 (java) S 10373 10375 9522 0 -1 4202560 11 0 0 0 0 0 0 0 23 0 14 0 8340338 1567453184 6341 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 4 0 16800975 18446604437824894016 0 0 -1 0 0 0 0
[pid=10375/tid=10382] ppid=10373 vsize=1530716 CPUtime=0
/proc/10375/task/10382/stat : 10382 (java) S 10373 10375 9522 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 14 0 8340338 1567453184 6341 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 4 0 16800975 18446604437824894016 0 0 -1 0 0 0 0
[pid=10375/tid=10383] ppid=10373 vsize=1530716 CPUtime=0
/proc/10375/task/10383/stat : 10383 (java) S 10373 10375 9522 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 14 0 8340342 1567453184 6341 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 4 0 16800975 18446604437824894016 0 0 -1 0 0 0 0
[pid=10375/tid=10384] ppid=10373 vsize=1530716 CPUtime=0.27
/proc/10375/task/10384/stat : 10384 (java) S 10373 10375 9522 0 -1 4202560 441 0 0 0 27 0 0 0 17 0 14 0 8340342 1567453184 6341 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 4 0 16800975 18446604437824894016 0 0 -1 1 0 0 0
[pid=10375/tid=10385] ppid=10373 vsize=1530716 CPUtime=0.43
/proc/10375/task/10385/stat : 10385 (java) S 10373 10375 9522 0 -1 4202560 1119 0 0 0 43 0 0 0 16 0 14 0 8340342 1567453184 6341 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 4 0 16800975 18446604437824894016 0 0 -1 0 0 0 0
[pid=10375/tid=10386] ppid=10373 vsize=1530716 CPUtime=0
/proc/10375/task/10386/stat : 10386 (java) S 10373 10375 9522 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 14 0 8340342 1567453184 6341 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 4 0 16800975 18446604437824894016 0 0 -1 0 0 0 0
[pid=10375/tid=10387] ppid=10373 vsize=1530716 CPUtime=0
/proc/10375/task/10387/stat : 10387 (java) S 10373 10375 9522 0 -1 4202560 1 0 0 0 0 0 0 0 16 0 14 0 8340342 1567453184 6341 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 4 0 16800975 18446604437824894016 0 0 -1 1 0 0 0
[pid=10375/tid=10390] ppid=10373 vsize=1530716 CPUtime=0
/proc/10375/task/10390/stat : 10390 (java) S 10373 10375 9522 0 -1 4202560 5 0 0 0 0 0 0 0 25 0 14 0 8340364 1567453184 6341 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 4 0 16800975 18446604437824894016 0 0 -1 1 0 0 0
[pid=10375/tid=10391] ppid=10373 vsize=1530716 CPUtime=0
/proc/10375/task/10391/stat : 10391 (java) S 10373 10375 9522 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 14 0 8340365 1567453184 6341 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 4 0 16800975 18446604437824894016 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 1530716

[startup+1.30215 s]
/proc/loadavg: 1.19 1.07 1.01 1/120 10391
/proc/meminfo: memFree=1607304/2059040 swapFree=4192956/4192956
[pid=10375] ppid=10373 vsize=1530716 CPUtime=1.24
/proc/10375/stat : 10375 (java) S 10373 10375 9522 0 -1 4202496 6987 0 1 0 120 4 0 0 18 0 14 0 8340333 1567453184 6341 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/10375/statm: 382679 6341 1421 10 0 379982 0
[pid=10375/tid=10377] ppid=10373 vsize=1530716 CPUtime=0.27
/proc/10375/task/10377/stat : 10377 (java) S 10373 10375 9522 0 -1 4202560 3832 0 1 0 25 2 0 0 25 0 14 0 8340334 1567453184 6341 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 4 0 16800975 18446604437824894016 0 0 -1 0 0 0 0
[pid=10375/tid=10378] ppid=10373 vsize=1530716 CPUtime=0
/proc/10375/task/10378/stat : 10378 (java) S 10373 10375 9522 0 -1 4202560 4 0 0 0 0 0 0 0 20 0 14 0 8340335 1567453184 6341 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 4 0 16800975 18446604437824894016 0 0 -1 0 0 0 0
[pid=10375/tid=10379] ppid=10373 vsize=1530716 CPUtime=0
/proc/10375/task/10379/stat : 10379 (java) S 10373 10375 9522 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 14 0 8340335 1567453184 6341 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 4 0 16800975 18446604437824894016 0 0 -1 0 0 0 0
[pid=10375/tid=10380] ppid=10373 vsize=1530716 CPUtime=0
/proc/10375/task/10380/stat : 10380 (java) S 10373 10375 9522 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 14 0 8340337 1567453184 6341 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 0 0 16800975 18446604437824894016 0 0 -1 1 0 0 0
[pid=10375/tid=10381] ppid=10373 vsize=1530716 CPUtime=0
/proc/10375/task/10381/stat : 10381 (java) S 10373 10375 9522 0 -1 4202560 11 0 0 0 0 0 0 0 23 0 14 0 8340338 1567453184 6341 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 4 0 16800975 18446604437824894016 0 0 -1 0 0 0 0
[pid=10375/tid=10382] ppid=10373 vsize=1530716 CPUtime=0
/proc/10375/task/10382/stat : 10382 (java) S 10373 10375 9522 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 14 0 8340338 1567453184 6341 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 4 0 16800975 18446604437824894016 0 0 -1 0 0 0 0
[pid=10375/tid=10383] ppid=10373 vsize=1530716 CPUtime=0
/proc/10375/task/10383/stat : 10383 (java) S 10373 10375 9522 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 14 0 8340342 1567453184 6341 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 4 0 16800975 18446604437824894016 0 0 -1 0 0 0 0
[pid=10375/tid=10384] ppid=10373 vsize=1530716 CPUtime=0.27
/proc/10375/task/10384/stat : 10384 (java) S 10373 10375 9522 0 -1 4202560 441 0 0 0 27 0 0 0 17 0 14 0 8340342 1567453184 6341 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 4 0 16800975 18446604437824894016 0 0 -1 1 0 0 0
[pid=10375/tid=10385] ppid=10373 vsize=1530716 CPUtime=0.43
/proc/10375/task/10385/stat : 10385 (java) S 10373 10375 9522 0 -1 4202560 1119 0 0 0 43 0 0 0 16 0 14 0 8340342 1567453184 6341 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 4 0 16800975 18446604437824894016 0 0 -1 0 0 0 0
[pid=10375/tid=10386] ppid=10373 vsize=1530716 CPUtime=0
/proc/10375/task/10386/stat : 10386 (java) S 10373 10375 9522 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 14 0 8340342 1567453184 6341 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 4 0 16800975 18446604437824894016 0 0 -1 0 0 0 0
[pid=10375/tid=10387] ppid=10373 vsize=1530716 CPUtime=0
/proc/10375/task/10387/stat : 10387 (java) S 10373 10375 9522 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 14 0 8340342 1567453184 6341 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 4 0 16800975 18446604437824894016 0 0 -1 1 0 0 0
[pid=10375/tid=10390] ppid=10373 vsize=1530716 CPUtime=0
/proc/10375/task/10390/stat : 10390 (java) S 10373 10375 9522 0 -1 4202560 5 0 0 0 0 0 0 0 25 0 14 0 8340364 1567453184 6341 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 4 0 16800975 18446604437824894016 0 0 -1 1 0 0 0
[pid=10375/tid=10391] ppid=10373 vsize=1530716 CPUtime=0
/proc/10375/task/10391/stat : 10391 (java) S 10373 10375 9522 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 14 0 8340365 1567453184 6341 1992294400 134512640 134550932 4289521136 18446744073709551615 4294960144 0 4 0 16800975 18446604437824894016 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 1530716

Child status: 10
Real time (s): 1.34783
CPU time (s): 1.25181
CPU user time (s): 1.20582
CPU system time (s): 0.045993
CPU usage (%): 92.8762
Max. virtual memory (cumulated for all children) (KiB): 1530716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.20582
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7002
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= 219
involuntary context switches= 212

runsolver used 0.009998 second user time and 0.015997 second system time

The end

Launcher Data 

Begin job on node010 at 2010-06-12 09:23:07
IDJOB=2662907
IDBENCH=1425
IDSOLVER=1166
FILE ID=node010/2662907-1276327387
PBS_JOBID= 11173161
Free space on /tmp= 62500 MiB

SOLVER NAME= SAT4J PB RES // CP 2.2.0 2010-05-31
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga11_9_sat_pb.cnf.cr.opb
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2662907-1276327387/watcher-2662907-1276327387 -o /tmp/evaluation-result-2662907-1276327387/solver-2662907-1276327387 -C 1800 -W 2000 -M 1800  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2662907-1276327387.opb

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

MD5SUM BENCH= 5b191b5d2c07d480e8b2d3e38d895026
RANDOM SEED=1679771277

node010.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		: 3000.267
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	: 6000.53
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		: 3000.267
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	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1627712 kB
Buffers:         95924 kB
Cached:         206440 kB
SwapCached:          0 kB
Active:         144344 kB
Inactive:       217188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1627712 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             444 kB
Writeback:           0 kB
AnonPages:       59128 kB
Mapped:          15540 kB
Slab:            47944 kB
PageTables:       4084 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182564 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= 62500 MiB
End job on node010 at 2010-06-12 09:23:08