Trace number 2662687

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 4.48832 2.41919

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111216864.opb
MD5SUM01a11c78606c6281a399e7d01c40beb6
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 benchmark0.107983
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
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 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1228
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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.
0.09/0.15	c version 2.2.0.v20100531
0.09/0.15	c java.runtime.name	Java(TM) SE Runtime Environment
0.09/0.15	c java.vm.name		Java HotSpot(TM) Server VM
0.09/0.15	c java.vm.version	11.2-b01
0.09/0.15	c java.vm.vendor	Sun Microsystems Inc.
0.09/0.15	c sun.arch.data.model	32
0.09/0.15	c java.version		1.6.0_12
0.09/0.15	c os.name		Linux
0.09/0.15	c os.version		2.6.18-164.el5
0.09/0.15	c os.arch		i386
0.09/0.15	c Free memory 		1393557488
0.09/0.15	c Max memory 		1395916800
0.09/0.15	c Total memory 		1395916800
0.09/0.15	c Number of processors 	2
0.25/0.21	c Pseudo Boolean Optimization
0.25/0.21	c ManyCore solver with 2 solvers running in parallel
0.25/0.21	c --- Begin Solver configuration ---
0.25/0.21	c Stops conflict analysis at the first Unique Implication Point
0.25/0.21	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@1f436f5
0.25/0.21	c Learn all clauses as in MiniSAT
0.25/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.25/0.21	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.25/0.21	c Expensive reason simplification
0.25/0.21	c Armin Biere (Picosat) restarts strategy
0.25/0.21	c Glucose learned constraints deletion strategy
0.25/0.21	c timeout=2147483s
0.25/0.21	c DB Simplification allowed=false
0.25/0.21	c --- End Solver configuration ---
0.25/0.21	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.25/0.21	c --- Begin Solver configuration ---
0.25/0.21	c Stops conflict analysis at the first Unique Implication Point
0.25/0.21	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@18385e3
0.25/0.21	c Learn all clauses as in MiniSAT
0.25/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.25/0.21	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.25/0.21	c No reason simplification
0.25/0.21	c Armin Biere (Picosat) restarts strategy
0.25/0.21	c Glucose learned constraints deletion strategy
0.25/0.21	c timeout=2147483s
0.25/0.21	c DB Simplification allowed=false
0.25/0.21	c --- End Solver configuration ---
0.25/0.21	
0.25/0.21	c solving HOME/instance-2662687-1276273091.opb
0.25/0.21	c reading problem ... 
0.36/0.33	c ... done. Wall clock time 0.124s.
0.36/0.33	c #vars     169
0.36/0.33	c #constraints  101
0.36/0.33	c constraints type 
0.36/0.33	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 26
0.36/0.33	c org.sat4j.minisat.constraints.card.MinWatchCard => 70
0.36/0.33	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4
0.36/0.33	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
0.36/0.33	c constraints type 
0.36/0.33	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 4
0.36/0.33	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 26
0.36/0.33	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 70
0.36/0.33	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
3.93/2.19	c And the winner is CuttingPlanes
4.31/2.39	c starts		: 1
4.31/2.39	c conflicts		: 87
4.31/2.39	c decisions		: 415
4.31/2.39	c propagations		: 3170
4.31/2.39	c inspects		: 16056
4.31/2.39	c learnt literals	: 0
4.31/2.39	c learnt binary clauses	: 0
4.31/2.39	c learnt ternary clauses	: 0
4.31/2.40	c learnt clauses	: 87
4.31/2.40	c ignored clauses	: 0
4.31/2.40	c root simplifications	: 0
4.31/2.40	c removed literals (reason simplification)	: 0
4.31/2.40	c reason swapping (by a shorter reason)	: 0
4.31/2.40	c Calls to reduceDB	: 0
4.31/2.40	c number of reductions to clauses (during analyze)	: 0
4.31/2.40	c number of learned constraints concerned by reduction	: 0
4.31/2.40	c number of learning phase by resolution	: 0
4.31/2.40	c number of learning phase by cutting planes	: 0
4.31/2.40	c speed (assignments/second)	: 1539.5823215152986
4.31/2.40	c non guided choices	40
4.31/2.40	c learnt constraints type 
4.31/2.40	c org.sat4j.pb.constraints.pb.MaxWatchPb => 87
4.31/2.40	c constraints type 
4.31/2.40	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 26
4.31/2.40	c org.sat4j.minisat.constraints.card.MinWatchCard => 70
4.31/2.40	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4
4.31/2.40	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
4.31/2.40	c constraints type 
4.31/2.40	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 4
4.31/2.40	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 26
4.31/2.40	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 70
4.31/2.40	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
4.31/2.40	s SATISFIABLE
4.46/2.40	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 
4.46/2.40	c Total wall clock time (in seconds): 2.193

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-2662687-1276273091/watcher-2662687-1276273091 -o /tmp/evaluation-result-2662687-1276273091/solver-2662687-1276273091 -C 1800 -W 2000 -M 1800 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2662687-1276273091.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: 1.24 1.12 1.08 3/106 4428
/proc/meminfo: memFree=1814640/2059040 swapFree=4192072/4192956
[pid=4428] ppid=4426 vsize=1752 CPUtime=0
/proc/4428/stat : 4428 (java) R 4426 4428 3364 0 -1 4194304 325 0 0 0 0 0 0 0 19 0 1 0 2913027 1794048 69 1992294400 134512640 134550932 4288878960 18446744073709551615 10440610 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4428/statm: 438 79 64 10 0 30 0

[startup+0.0487639 s]
/proc/loadavg: 1.24 1.12 1.08 3/106 4428
/proc/meminfo: memFree=1814640/2059040 swapFree=4192072/4192956
[pid=4428] ppid=4426 vsize=1521664 CPUtime=0.04
/proc/4428/stat : 4428 (java) S 4426 4428 3364 0 -1 4202496 3545 0 1 0 2 2 0 0 19 0 7 0 2913027 1558183936 2985 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/4428/statm: 380416 2985 1011 10 0 377726 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1521664

[startup+0.10177 s]
/proc/loadavg: 1.24 1.12 1.08 3/106 4428
/proc/meminfo: memFree=1814640/2059040 swapFree=4192072/4192956
[pid=4428] ppid=4426 vsize=1524180 CPUtime=0.09
/proc/4428/stat : 4428 (java) S 4426 4428 3364 0 -1 4202496 4007 0 1 0 7 2 0 0 19 0 12 0 2913027 1560760320 3445 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/4428/statm: 381045 3445 1078 10 0 378348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1524180

[startup+0.300002 s]
/proc/loadavg: 1.24 1.12 1.08 3/106 4428
/proc/meminfo: memFree=1814640/2059040 swapFree=4192072/4192956
[pid=4428] ppid=4426 vsize=1526104 CPUtime=0.36
/proc/4428/stat : 4428 (java) S 4426 4428 3364 0 -1 4202496 5418 0 1 0 33 3 0 0 19 0 12 0 2913027 1562730496 4854 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/4428/statm: 381526 4854 1361 10 0 378829 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 1526104

[startup+0.701987 s]
/proc/loadavg: 1.24 1.12 1.08 3/106 4428
/proc/meminfo: memFree=1814640/2059040 swapFree=4192072/4192956
[pid=4428] ppid=4426 vsize=1532220 CPUtime=1.16
/proc/4428/stat : 4428 (java) S 4426 4428 3364 0 -1 4202496 7342 0 1 0 112 4 0 0 19 0 16 0 2913027 1568993280 6409 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/4428/statm: 383055 6409 1385 10 0 380358 0
Current children cumulated CPU time (s) 1.16
Current children cumulated vsize (KiB) 1532220

[startup+1.50296 s]
/proc/loadavg: 1.24 1.12 1.08 7/122 4444
/proc/meminfo: memFree=1787916/2059040 swapFree=4192072/4192956
[pid=4428] ppid=4426 vsize=1542260 CPUtime=2.73
/proc/4428/stat : 4428 (java) S 4426 4428 3364 0 -1 4202496 12118 0 1 0 267 6 0 0 19 0 16 0 2913027 1579274240 9128 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/4428/statm: 385565 9128 1421 10 0 382868 0
[pid=4428/tid=4430] ppid=4426 vsize=1542260 CPUtime=0.31
/proc/4428/task/4430/stat : 4430 (java) S 4426 4428 3364 0 -1 4202560 3935 0 1 0 29 2 0 0 18 0 16 0 2913028 1579274240 9128 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4431] ppid=4426 vsize=1542260 CPUtime=0
/proc/4428/task/4431/stat : 4431 (java) S 4426 4428 3364 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 16 0 2913029 1579274240 9128 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4432] ppid=4426 vsize=1542260 CPUtime=0
/proc/4428/task/4432/stat : 4432 (java) S 4426 4428 3364 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 16 0 2913029 1579274240 9128 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4433] ppid=4426 vsize=1542260 CPUtime=0
/proc/4428/task/4433/stat : 4433 (java) S 4426 4428 3364 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 16 0 2913031 1579274240 9128 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 0 0 16800975 18446604437834780992 0 0 -1 1 0 0 0
[pid=4428/tid=4434] ppid=4426 vsize=1542260 CPUtime=0
/proc/4428/task/4434/stat : 4434 (java) S 4426 4428 3364 0 -1 4202560 11 0 0 0 0 0 0 0 22 0 16 0 2913031 1579274240 9128 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4435] ppid=4426 vsize=1542260 CPUtime=0
/proc/4428/task/4435/stat : 4435 (java) S 4426 4428 3364 0 -1 4202560 4 0 0 0 0 0 0 0 23 0 16 0 2913031 1579274240 9128 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4436] ppid=4426 vsize=1542260 CPUtime=0
/proc/4428/task/4436/stat : 4436 (java) S 4426 4428 3364 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 16 0 2913035 1579274240 9128 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4437] ppid=4426 vsize=1542260 CPUtime=0.71
/proc/4428/task/4437/stat : 4437 (java) R 4426 4428 3364 0 -1 4202560 3074 0 0 0 70 1 0 0 18 0 16 0 2913036 1579274240 9128 1992294400 134512640 134550932 4288878960 18446744073709551615 104161552 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=4428/tid=4438] ppid=4426 vsize=1542260 CPUtime=0.8
/proc/4428/task/4438/stat : 4438 (java) R 4426 4428 3364 0 -1 4202560 3268 0 0 0 79 1 0 0 18 0 16 0 2913036 1579274240 9128 1992294400 134512640 134550932 4288878960 18446744073709551615 106251348 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=4428/tid=4439] ppid=4426 vsize=1542260 CPUtime=0
/proc/4428/task/4439/stat : 4439 (java) S 4426 4428 3364 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 16 0 2913036 1579274240 9128 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4440] ppid=4426 vsize=1542260 CPUtime=0
/proc/4428/task/4440/stat : 4440 (java) S 4426 4428 3364 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 16 0 2913036 1579274240 9128 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 1 0 0 0
[pid=4428/tid=4441] ppid=4426 vsize=1542260 CPUtime=0.47
/proc/4428/task/4441/stat : 4441 (java) R 4426 4428 3364 0 -1 4202560 107 0 0 0 47 0 0 0 22 0 16 0 2913060 1579274240 9128 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=4428/tid=4442] ppid=4426 vsize=1542260 CPUtime=0.4
/proc/4428/task/4442/stat : 4442 (java) S 4426 4428 3364 0 -1 4202560 658 0 0 0 40 0 0 0 22 0 16 0 2913060 1579274240 9128 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 1 0 0 0
[pid=4428/tid=4443] ppid=4426 vsize=1542260 CPUtime=0
/proc/4428/task/4443/stat : 4443 (java) S 4426 4428 3364 0 -1 4202560 4 0 0 0 0 0 0 0 22 0 16 0 2913061 1579274240 9128 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4444] ppid=4426 vsize=1542260 CPUtime=0
/proc/4428/task/4444/stat : 4444 (java) S 4426 4428 3364 0 -1 4202560 5 0 0 0 0 0 0 0 21 0 16 0 2913061 1579274240 9128 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.73
Current children cumulated vsize (KiB) 1542260

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

[startup+1.90294 s]
/proc/loadavg: 1.24 1.12 1.08 7/122 4444
/proc/meminfo: memFree=1787916/2059040 swapFree=4192072/4192956
[pid=4428] ppid=4426 vsize=1544736 CPUtime=3.52
/proc/4428/stat : 4428 (java) S 4426 4428 3364 0 -1 4202496 19549 0 1 0 343 9 0 0 19 0 16 0 2913027 1581809664 15006 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/4428/statm: 386184 15006 1424 10 0 383487 0
[pid=4428/tid=4430] ppid=4426 vsize=1544736 CPUtime=0.31
/proc/4428/task/4430/stat : 4430 (java) S 4426 4428 3364 0 -1 4202560 3935 0 1 0 29 2 0 0 18 0 16 0 2913028 1581809664 15006 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4431] ppid=4426 vsize=1544736 CPUtime=0
/proc/4428/task/4431/stat : 4431 (java) S 4426 4428 3364 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 16 0 2913029 1581809664 15006 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4432] ppid=4426 vsize=1544736 CPUtime=0
/proc/4428/task/4432/stat : 4432 (java) S 4426 4428 3364 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 16 0 2913029 1581809664 15006 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4433] ppid=4426 vsize=1544736 CPUtime=0
/proc/4428/task/4433/stat : 4433 (java) S 4426 4428 3364 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 16 0 2913031 1581809664 15006 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 0 0 16800975 18446604437834780992 0 0 -1 1 0 0 0
[pid=4428/tid=4434] ppid=4426 vsize=1544736 CPUtime=0
/proc/4428/task/4434/stat : 4434 (java) S 4426 4428 3364 0 -1 4202560 11 0 0 0 0 0 0 0 22 0 16 0 2913031 1581809664 15006 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4435] ppid=4426 vsize=1544736 CPUtime=0
/proc/4428/task/4435/stat : 4435 (java) S 4426 4428 3364 0 -1 4202560 4 0 0 0 0 0 0 0 23 0 16 0 2913031 1581809664 15006 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4436] ppid=4426 vsize=1544736 CPUtime=0
/proc/4428/task/4436/stat : 4436 (java) S 4426 4428 3364 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 16 0 2913035 1581809664 15006 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4437] ppid=4426 vsize=1544736 CPUtime=1.05
/proc/4428/task/4437/stat : 4437 (java) R 4426 4428 3364 0 -1 4202560 3426 0 0 0 104 1 0 0 19 0 16 0 2913036 1581809664 15006 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=4428/tid=4438] ppid=4426 vsize=1544736 CPUtime=1.06
/proc/4428/task/4438/stat : 4438 (java) R 4426 4428 3364 0 -1 4202560 4932 0 0 0 104 2 0 0 18 0 16 0 2913036 1581809664 15006 1992294400 134512640 134550932 4288878960 18446744073709551615 104138843 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=4428/tid=4439] ppid=4426 vsize=1544736 CPUtime=0
/proc/4428/task/4439/stat : 4439 (java) S 4426 4428 3364 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 16 0 2913036 1581809664 15006 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4440] ppid=4426 vsize=1544736 CPUtime=0
/proc/4428/task/4440/stat : 4440 (java) S 4426 4428 3364 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 16 0 2913036 1581809664 15006 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 1 0 0 0
[pid=4428/tid=4441] ppid=4426 vsize=1544736 CPUtime=0.47
/proc/4428/task/4441/stat : 4441 (java) R 4426 4428 3364 0 -1 4202560 108 0 0 0 47 0 0 0 20 0 16 0 2913060 1581809664 15006 1992294400 134512640 134550932 4288878960 18446744073709551615 4109711748 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=4428/tid=4442] ppid=4426 vsize=1544736 CPUtime=0.59
/proc/4428/task/4442/stat : 4442 (java) R 4426 4428 3364 0 -1 4202560 6072 0 0 0 57 2 0 0 17 0 16 0 2913060 1581809664 15006 1992294400 134512640 134550932 4288878960 18446744073709551615 4109585067 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=4428/tid=4443] ppid=4426 vsize=1544736 CPUtime=0
/proc/4428/task/4443/stat : 4443 (java) S 4426 4428 3364 0 -1 4202560 4 0 0 0 0 0 0 0 22 0 16 0 2913061 1581809664 15006 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4444] ppid=4426 vsize=1544736 CPUtime=0
/proc/4428/task/4444/stat : 4444 (java) S 4426 4428 3364 0 -1 4202560 5 0 0 0 0 0 0 0 21 0 16 0 2913061 1581809664 15006 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 3.52
Current children cumulated vsize (KiB) 1544736

[startup+2.30293 s]
/proc/loadavg: 1.24 1.12 1.08 6/122 4444
/proc/meminfo: memFree=1737200/2059040 swapFree=4192072/4192956
[pid=4428] ppid=4426 vsize=1544120 CPUtime=4.31
/proc/4428/stat : 4428 (java) S 4426 4428 3364 0 -1 4202496 28419 0 1 0 418 13 0 0 19 0 14 0 2913027 1581178880 23292 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/4428/statm: 386030 23292 1425 10 0 383333 0
[pid=4428/tid=4430] ppid=4426 vsize=1544120 CPUtime=0.31
/proc/4428/task/4430/stat : 4430 (java) S 4426 4428 3364 0 -1 4202560 3935 0 1 0 29 2 0 0 18 0 14 0 2913028 1581178880 23292 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4431] ppid=4426 vsize=1544120 CPUtime=0
/proc/4428/task/4431/stat : 4431 (java) S 4426 4428 3364 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 14 0 2913029 1581178880 23292 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4432] ppid=4426 vsize=1544120 CPUtime=0
/proc/4428/task/4432/stat : 4432 (java) S 4426 4428 3364 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 14 0 2913029 1581178880 23292 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4433] ppid=4426 vsize=1544120 CPUtime=0
/proc/4428/task/4433/stat : 4433 (java) S 4426 4428 3364 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 14 0 2913031 1581178880 23292 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 0 0 16800975 18446604437834780992 0 0 -1 1 0 0 0
[pid=4428/tid=4434] ppid=4426 vsize=1544120 CPUtime=0
/proc/4428/task/4434/stat : 4434 (java) S 4426 4428 3364 0 -1 4202560 11 0 0 0 0 0 0 0 22 0 14 0 2913031 1581178880 23292 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4435] ppid=4426 vsize=1544120 CPUtime=0
/proc/4428/task/4435/stat : 4435 (java) S 4426 4428 3364 0 -1 4202560 4 0 0 0 0 0 0 0 23 0 14 0 2913031 1581178880 23292 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4436] ppid=4426 vsize=1544120 CPUtime=0
/proc/4428/task/4436/stat : 4436 (java) S 4426 4428 3364 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 14 0 2913035 1581178880 23292 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4437] ppid=4426 vsize=1544120 CPUtime=1.21
/proc/4428/task/4437/stat : 4437 (java) R 4426 4428 3364 0 -1 4202560 3714 0 0 0 120 1 0 0 18 0 14 0 2913036 1581178880 23292 1992294400 134512640 134550932 4288878960 18446744073709551615 106253783 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=4428/tid=4438] ppid=4426 vsize=1544120 CPUtime=1.41
/proc/4428/task/4438/stat : 4438 (java) R 4426 4428 3364 0 -1 4202560 5515 0 0 0 139 2 0 0 18 0 14 0 2913036 1581178880 23292 1992294400 134512640 134550932 4288878960 18446744073709551615 102092544 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=4428/tid=4439] ppid=4426 vsize=1544120 CPUtime=0
/proc/4428/task/4439/stat : 4439 (java) S 4426 4428 3364 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 14 0 2913036 1581178880 23292 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4440] ppid=4426 vsize=1544120 CPUtime=0
/proc/4428/task/4440/stat : 4440 (java) S 4426 4428 3364 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 14 0 2913036 1581178880 23292 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 1 0 0 0
[pid=4428/tid=4443] ppid=4426 vsize=1544120 CPUtime=0
/proc/4428/task/4443/stat : 4443 (java) S 4426 4428 3364 0 -1 4202560 4 0 0 0 0 0 0 0 22 0 14 0 2913061 1581178880 23292 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4444] ppid=4426 vsize=1544120 CPUtime=0
/proc/4428/task/4444/stat : 4444 (java) S 4426 4428 3364 0 -1 4202560 5 0 0 0 0 0 0 0 21 0 14 0 2913061 1581178880 23292 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 4.31
Current children cumulated vsize (KiB) 1544120

[startup+2.40193 s]
/proc/loadavg: 1.24 1.12 1.08 6/122 4444
/proc/meminfo: memFree=1737200/2059040 swapFree=4192072/4192956
[pid=4428] ppid=4426 vsize=1542744 CPUtime=4.46
/proc/4428/stat : 4428 (java) S 4426 4428 3364 0 -1 4202496 28514 0 1 0 433 13 0 0 19 0 15 0 2913027 1579769856 22964 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/4428/statm: 385686 22965 1425 10 0 382989 0
[pid=4428/tid=4430] ppid=4426 vsize=1542744 CPUtime=0.31
/proc/4428/task/4430/stat : 4430 (java) S 4426 4428 3364 0 -1 4202560 3937 0 1 0 29 2 0 0 19 0 15 0 2913028 1579769856 22965 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4431] ppid=4426 vsize=1542744 CPUtime=0
/proc/4428/task/4431/stat : 4431 (java) S 4426 4428 3364 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 15 0 2913029 1579769856 22965 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4432] ppid=4426 vsize=1542744 CPUtime=0
/proc/4428/task/4432/stat : 4432 (java) S 4426 4428 3364 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 15 0 2913029 1579769856 22965 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4433] ppid=4426 vsize=1542744 CPUtime=0
/proc/4428/task/4433/stat : 4433 (java) S 4426 4428 3364 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 15 0 2913031 1579769856 22965 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 0 0 16800975 18446604437834780992 0 0 -1 1 0 0 0
[pid=4428/tid=4434] ppid=4426 vsize=1542744 CPUtime=0
/proc/4428/task/4434/stat : 4434 (java) S 4426 4428 3364 0 -1 4202560 11 0 0 0 0 0 0 0 22 0 15 0 2913031 1579769856 22965 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4435] ppid=4426 vsize=1542744 CPUtime=0
/proc/4428/task/4435/stat : 4435 (java) S 4426 4428 3364 0 -1 4202560 4 0 0 0 0 0 0 0 23 0 15 0 2913031 1579769856 22965 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4436] ppid=4426 vsize=1542744 CPUtime=0
/proc/4428/task/4436/stat : 4436 (java) S 4426 4428 3364 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 15 0 2913035 1579769856 22965 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4437] ppid=4426 vsize=1542744 CPUtime=1.27
/proc/4428/task/4437/stat : 4437 (java) S 4426 4428 3364 0 -1 4202560 3786 0 0 0 126 1 0 0 18 0 15 0 2913036 1579769856 22965 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 1 0 0 0
[pid=4428/tid=4438] ppid=4426 vsize=1542744 CPUtime=1.49
/proc/4428/task/4438/stat : 4438 (java) S 4426 4428 3364 0 -1 4202560 5531 0 0 0 147 2 0 0 18 0 15 0 2913036 1579769856 22965 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4439] ppid=4426 vsize=1542744 CPUtime=0
/proc/4428/task/4439/stat : 4439 (java) S 4426 4428 3364 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 15 0 2913036 1579769856 22965 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4440] ppid=4426 vsize=1542744 CPUtime=0
/proc/4428/task/4440/stat : 4440 (java) S 4426 4428 3364 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 15 0 2913036 1579769856 22965 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 1 0 0 0
[pid=4428/tid=4443] ppid=4426 vsize=1542744 CPUtime=0
/proc/4428/task/4443/stat : 4443 (java) S 4426 4428 3364 0 -1 4202560 4 0 0 0 0 0 0 0 22 0 15 0 2913061 1579769856 22965 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
[pid=4428/tid=4444] ppid=4426 vsize=1542744 CPUtime=0
/proc/4428/task/4444/stat : 4444 (java) S 4426 4428 3364 0 -1 4202560 5 0 0 0 0 0 0 0 21 0 15 0 2913061 1579769856 22965 1992294400 134512640 134550932 4288878960 18446744073709551615 4294960144 0 4 0 16800975 18446604437834780992 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 4.46
Current children cumulated vsize (KiB) 1542744

Child status: 10
Real time (s): 2.41919
CPU time (s): 4.48832
CPU user time (s): 4.34034
CPU system time (s): 0.147977
CPU usage (%): 185.53
Max. virtual memory (cumulated for all children) (KiB): 1544736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.34034
system time used= 0.147977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28521
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= 210
involuntary context switches= 212

runsolver used 0.009998 second user time and 0.032994 second system time

The end

Launcher Data 

Begin job on node003 at 2010-06-11 18:18:11
IDJOB=2662687
IDBENCH=1191
IDSOLVER=1166
FILE ID=node003/2662687-1276273091
PBS_JOBID= 11172207
Free space on /tmp= 62556 MiB

SOLVER NAME= SAT4J PB RES // CP 2.2.0 2010-05-31
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111216864.opb
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2662687-1276273091/watcher-2662687-1276273091 -o /tmp/evaluation-result-2662687-1276273091/solver-2662687-1276273091 -C 1800 -W 2000 -M 1800  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2662687-1276273091.opb

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

MD5SUM BENCH= 01a11c78606c6281a399e7d01c40beb6
RANDOM SEED=883017065

node003.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		: 3000.251
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	: 6000.50
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		: 3000.251
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:       1815036 kB
Buffers:         15424 kB
Cached:         104800 kB
SwapCached:          0 kB
Active:          82812 kB
Inactive:        95932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1815036 kB
SwapTotal:     4192956 kB
SwapFree:      4192072 kB
Dirty:             468 kB
Writeback:           0 kB
AnonPages:       58584 kB
Mapped:          15400 kB
Slab:            43476 kB
PageTables:       4000 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182908 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= 62552 MiB
End job on node003 at 2010-06-11 18:18:13