Trace number 2700395

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 2010-05-31OPTIMUM 1.73473 1.29817

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh205_wcsp.wbo
MD5SUMdcd6541236cc8e3c8ecb4a3e0452a499
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.705892
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables200
Total number of constraints900
Number of soft constraints800
Number of constraints which are clauses800
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint11
Top cost 394239
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 394238
Biggest number in a constraint 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 21
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.01/0.07	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.01/0.07	c This is free software under the dual EPL/GNU LGPL licenses.
0.01/0.07	c See www.sat4j.org for details.
0.01/0.07	c version 2.2.0.v20100531
0.01/0.07	c java.runtime.name	Java(TM) SE Runtime Environment
0.01/0.07	c java.vm.name		Java HotSpot(TM) Server VM
0.01/0.07	c java.vm.version	11.2-b01
0.01/0.07	c java.vm.vendor	Sun Microsystems Inc.
0.01/0.07	c sun.arch.data.model	32
0.01/0.07	c java.version		1.6.0_12
0.01/0.07	c os.name		Linux
0.01/0.07	c os.version		2.6.18-164.el5
0.01/0.07	c os.arch		i386
0.01/0.07	c Free memory 		1393557488
0.01/0.07	c Max memory 		1395916800
0.01/0.07	c Total memory 		1395916800
0.01/0.07	c Number of processors 	8
0.11/0.10	c Pseudo Boolean Optimization
0.11/0.10	c ManyCore solver with 2 solvers running in parallel
0.11/0.10	c --- Begin Solver configuration ---
0.11/0.10	c Stops conflict analysis at the first Unique Implication Point
0.11/0.10	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@1cb25f1
0.11/0.10	c Learn all clauses as in MiniSAT
0.11/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.10	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.11/0.10	c Expensive reason simplification
0.11/0.10	c Armin Biere (Picosat) restarts strategy
0.11/0.10	c Glucose learned constraints deletion strategy
0.11/0.10	c timeout=2147483s
0.11/0.10	c DB Simplification allowed=false
0.11/0.10	c --- End Solver configuration ---
0.11/0.10	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.11/0.10	c --- Begin Solver configuration ---
0.11/0.10	c Stops conflict analysis at the first Unique Implication Point
0.11/0.10	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@b1c260
0.11/0.10	c Learn all clauses as in MiniSAT
0.11/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.10	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.11/0.10	c No reason simplification
0.11/0.10	c Armin Biere (Picosat) restarts strategy
0.11/0.10	c Glucose learned constraints deletion strategy
0.11/0.10	c timeout=2147483s
0.11/0.10	c DB Simplification allowed=false
0.11/0.10	c --- End Solver configuration ---
0.11/0.10	
0.11/0.10	c solving HOME/instance-2700395-1278535428.wbo
0.11/0.10	c reading problem ... 
0.29/0.27	c ... done. Wall clock time 0.168s.
0.29/0.27	c #vars     1000
0.29/0.27	c #constraints  1000
0.29/0.27	c constraints type 
0.29/0.27	c org.sat4j.minisat.constraints.card.MinWatchCard => 74
0.29/0.27	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 200
0.29/0.27	c org.sat4j.pb.constraints.pb.MaxWatchPb => 726
0.29/0.27	c constraints type 
0.29/0.27	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 200
0.29/0.27	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 74
0.29/0.27	c org.sat4j.pb.constraints.pb.MaxWatchPb => 726
0.60/0.39	c And the winner is Resolution
1.71/1.28	c SATISFIABLE
1.71/1.28	c OPTIMIZING...
1.71/1.28	c Got one! Elapsed wall clock time (in seconds):1.174
1.71/1.28	o 0
1.71/1.28	c starts		: 1
1.71/1.28	c conflicts		: 11
1.71/1.28	c decisions		: 1526
1.71/1.28	c propagations		: 2387
1.71/1.28	c inspects		: 8130
1.71/1.28	c learnt literals	: 1
1.71/1.28	c learnt binary clauses	: 1
1.71/1.28	c learnt ternary clauses	: 1
1.71/1.28	c learnt clauses	: 10
1.71/1.28	c ignored clauses	: 0
1.71/1.28	c root simplifications	: 0
1.71/1.28	c removed literals (reason simplification)	: 21
1.71/1.28	c reason swapping (by a shorter reason)	: 0
1.71/1.28	c Calls to reduceDB	: 0
1.71/1.28	c number of reductions to clauses (during analyze)	: 0
1.71/1.28	c number of learned constraints concerned by reduction	: 0
1.71/1.28	c number of learning phase by resolution	: 0
1.71/1.28	c number of learning phase by cutting planes	: 0
1.71/1.28	c speed (assignments/second)	: 2372.763419483101
1.71/1.28	c non guided choices	10
1.71/1.28	c learnt constraints type 
1.71/1.28	c org.sat4j.minisat.constraints.cnf.LearntHTClause => 9
1.71/1.28	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 1
1.71/1.28	c constraints type 
1.71/1.28	c org.sat4j.minisat.constraints.card.MinWatchCard => 74
1.71/1.28	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 200
1.71/1.28	c org.sat4j.pb.constraints.pb.MaxWatchPb => 726
1.71/1.28	c constraints type 
1.71/1.28	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 200
1.71/1.28	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 74
1.71/1.28	c org.sat4j.pb.constraints.pb.MaxWatchPb => 726
1.71/1.28	s OPTIMUM FOUND
1.71/1.28	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 
1.71/1.28	c objective function=0
1.71/1.28	c Total wall clock time (in seconds): 1.177

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-2700395-1278535428/watcher-2700395-1278535428 -o /tmp/evaluation-result-2700395-1278535428/solver-2700395-1278535428 -C 1800 -W 2000 -M 3800 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2700395-1278535428.wbo 

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): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.72 3/178 18761
/proc/meminfo: memFree=29416884/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=13164 CPUtime=0
/proc/18761/stat : 18761 (java) R 18759 18761 18327 0 -1 4194304 795 0 0 0 0 0 0 0 17 0 1 0 21757735 13479936 355 4089446400 134512640 134550932 4293383648 18446744073709551615 4703877 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18761/statm: 3291 360 142 10 0 1121 0

[startup+0.026465 s]
/proc/loadavg: 2.00 2.00 1.72 3/178 18761
/proc/meminfo: memFree=29416884/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=1526332 CPUtime=0.01
/proc/18761/stat : 18761 (java) S 18759 18761 18327 0 -1 4202496 3577 0 1 0 1 0 0 0 17 0 13 0 21757735 1562963968 3018 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 5 0 0 0
/proc/18761/statm: 381583 3018 1011 10 0 378893 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1526332

[startup+0.10049 s]
/proc/loadavg: 2.00 2.00 1.72 3/178 18761
/proc/meminfo: memFree=29416884/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=1530168 CPUtime=0.11
/proc/18761/stat : 18761 (java) S 18759 18761 18327 0 -1 4202496 5220 0 1 0 10 1 0 0 17 0 18 0 21757735 1566892032 4656 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/18761/statm: 382542 4656 1346 10 0 379845 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 1530168

[startup+0.301443 s]
/proc/loadavg: 2.00 2.00 1.72 3/178 18761
/proc/meminfo: memFree=29416884/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=1535936 CPUtime=0.6
/proc/18761/stat : 18761 (java) S 18759 18761 18327 0 -1 4202496 9149 0 1 0 58 2 0 0 17 0 20 0 21757735 1572798464 7726 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/18761/statm: 383984 7727 1414 10 0 381287 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 1535936

[startup+0.700376 s]
/proc/loadavg: 2.00 2.00 1.72 3/178 18761
/proc/meminfo: memFree=29416884/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=1555184 CPUtime=1.59
/proc/18761/stat : 18761 (java) S 18759 18761 18327 0 -1 4202496 18681 0 1 0 156 3 0 0 17 0 20 0 21757735 1592508416 13300 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/18761/statm: 388796 13300 1418 10 0 386099 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 1555184

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

[startup+1.10733 s]
/proc/loadavg: 2.00 2.00 1.72 2/198 18783
/proc/meminfo: memFree=29368932/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=1555296 CPUtime=1.71
/proc/18761/stat : 18761 (java) S 18759 18761 18327 0 -1 4202496 18934 0 1 0 168 3 0 0 17 0 20 0 21757735 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/18761/statm: 388824 13188 1423 10 0 386127 0
[pid=18761/tid=18763] ppid=18759 vsize=1555296 CPUtime=0.25
/proc/18761/task/18763/stat : 18763 (java) S 18759 18761 18327 0 -1 4202560 4976 0 1 0 24 1 0 0 18 0 20 0 21757736 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 3 0 0 0
[pid=18761/tid=18764] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18764/stat : 18764 (java) S 18759 18761 18327 0 -1 4202560 1 0 0 0 0 0 0 0 19 0 20 0 21757736 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 1 0 0 0
[pid=18761/tid=18765] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18765/stat : 18765 (java) S 18759 18761 18327 0 -1 4202560 0 0 0 0 0 0 0 0 20 0 20 0 21757736 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 1 0 0 0
[pid=18761/tid=18766] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18766/stat : 18766 (java) S 18759 18761 18327 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 21757736 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 1 0 0 0
[pid=18761/tid=18767] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18767/stat : 18767 (java) S 18759 18761 18327 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 21757736 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 1 0 0 0
[pid=18761/tid=18768] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18768/stat : 18768 (java) S 18759 18761 18327 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 21757736 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 1 0 0 0
[pid=18761/tid=18769] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18769/stat : 18769 (java) S 18759 18761 18327 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 20 0 21757736 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 1 0 0 0
[pid=18761/tid=18770] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18770/stat : 18770 (java) S 18759 18761 18327 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 20 0 21757736 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 1 0 0 0
[pid=18761/tid=18771] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18771/stat : 18771 (java) S 18759 18761 18327 0 -1 4202560 3 0 0 0 0 0 0 0 18 0 20 0 21757736 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 1 0 0 0
[pid=18761/tid=18772] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18772/stat : 18772 (java) S 18759 18761 18327 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 20 0 21757737 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 0 0 16800975 18446604469996356736 0 0 -1 1 0 0 0
[pid=18761/tid=18773] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18773/stat : 18773 (java) S 18759 18761 18327 0 -1 4202560 9 0 0 0 0 0 0 0 19 0 20 0 21757737 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 1 0 0 0
[pid=18761/tid=18774] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18774/stat : 18774 (java) S 18759 18761 18327 0 -1 4202560 5 0 0 0 0 0 0 0 20 0 20 0 21757737 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 3 0 0 0
[pid=18761/tid=18775] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18775/stat : 18775 (java) S 18759 18761 18327 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 20 0 21757740 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 1 0 0 0
[pid=18761/tid=18776] ppid=18759 vsize=1555296 CPUtime=0.6
/proc/18761/task/18776/stat : 18776 (java) S 18759 18761 18327 0 -1 4202560 6736 0 0 0 59 1 0 0 18 0 20 0 21757740 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 1 0 0 0
[pid=18761/tid=18777] ppid=18759 vsize=1555296 CPUtime=0.59
/proc/18761/task/18777/stat : 18777 (java) S 18759 18761 18327 0 -1 4202560 5057 0 0 0 59 0 0 0 19 0 20 0 21757740 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 7 0 0 0
[pid=18761/tid=18778] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18778/stat : 18778 (java) S 18759 18761 18327 0 -1 4202560 1 0 0 0 0 0 0 0 19 0 20 0 21757740 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 1 0 0 0
[pid=18761/tid=18779] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18779/stat : 18779 (java) S 18759 18761 18327 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 20 0 21757740 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 1 0 0 0
[pid=18761/tid=18782] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18782/stat : 18782 (java) S 18759 18761 18327 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 20 0 21757765 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 3 0 0 0
[pid=18761/tid=18783] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18783/stat : 18783 (java) S 18759 18761 18327 0 -1 4202560 4 0 0 0 0 0 0 0 18 0 20 0 21757765 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 1.71
Current children cumulated vsize (KiB) 1555296

[startup+1.20132 s]
/proc/loadavg: 2.00 2.00 1.72 2/198 18783
/proc/meminfo: memFree=29368932/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=1555296 CPUtime=1.71
/proc/18761/stat : 18761 (java) S 18759 18761 18327 0 -1 4202496 18934 0 1 0 168 3 0 0 17 0 20 0 21757735 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/18761/statm: 388824 13188 1423 10 0 386127 0
[pid=18761/tid=18763] ppid=18759 vsize=1555296 CPUtime=0.25
/proc/18761/task/18763/stat : 18763 (java) S 18759 18761 18327 0 -1 4202560 4976 0 1 0 24 1 0 0 18 0 20 0 21757736 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 3 0 0 0
[pid=18761/tid=18764] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18764/stat : 18764 (java) S 18759 18761 18327 0 -1 4202560 1 0 0 0 0 0 0 0 19 0 20 0 21757736 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 1 0 0 0
[pid=18761/tid=18765] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18765/stat : 18765 (java) S 18759 18761 18327 0 -1 4202560 0 0 0 0 0 0 0 0 20 0 20 0 21757736 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 1 0 0 0
[pid=18761/tid=18766] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18766/stat : 18766 (java) S 18759 18761 18327 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 21757736 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 1 0 0 0
[pid=18761/tid=18767] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18767/stat : 18767 (java) S 18759 18761 18327 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 21757736 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 1 0 0 0
[pid=18761/tid=18768] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18768/stat : 18768 (java) S 18759 18761 18327 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 21757736 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 1 0 0 0
[pid=18761/tid=18769] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18769/stat : 18769 (java) S 18759 18761 18327 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 20 0 21757736 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 1 0 0 0
[pid=18761/tid=18770] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18770/stat : 18770 (java) S 18759 18761 18327 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 20 0 21757736 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 1 0 0 0
[pid=18761/tid=18771] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18771/stat : 18771 (java) S 18759 18761 18327 0 -1 4202560 3 0 0 0 0 0 0 0 18 0 20 0 21757736 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 1 0 0 0
[pid=18761/tid=18772] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18772/stat : 18772 (java) S 18759 18761 18327 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 20 0 21757737 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 0 0 16800975 18446604469996356736 0 0 -1 1 0 0 0
[pid=18761/tid=18773] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18773/stat : 18773 (java) S 18759 18761 18327 0 -1 4202560 9 0 0 0 0 0 0 0 19 0 20 0 21757737 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 1 0 0 0
[pid=18761/tid=18774] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18774/stat : 18774 (java) S 18759 18761 18327 0 -1 4202560 5 0 0 0 0 0 0 0 20 0 20 0 21757737 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 3 0 0 0
[pid=18761/tid=18775] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18775/stat : 18775 (java) S 18759 18761 18327 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 20 0 21757740 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 1 0 0 0
[pid=18761/tid=18776] ppid=18759 vsize=1555296 CPUtime=0.6
/proc/18761/task/18776/stat : 18776 (java) S 18759 18761 18327 0 -1 4202560 6736 0 0 0 59 1 0 0 18 0 20 0 21757740 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 1 0 0 0
[pid=18761/tid=18777] ppid=18759 vsize=1555296 CPUtime=0.59
/proc/18761/task/18777/stat : 18777 (java) S 18759 18761 18327 0 -1 4202560 5057 0 0 0 59 0 0 0 19 0 20 0 21757740 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 7 0 0 0
[pid=18761/tid=18778] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18778/stat : 18778 (java) S 18759 18761 18327 0 -1 4202560 1 0 0 0 0 0 0 0 19 0 20 0 21757740 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 1 0 0 0
[pid=18761/tid=18779] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18779/stat : 18779 (java) S 18759 18761 18327 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 20 0 21757740 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 1 0 0 0
[pid=18761/tid=18782] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18782/stat : 18782 (java) S 18759 18761 18327 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 20 0 21757765 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 3 0 0 0
[pid=18761/tid=18783] ppid=18759 vsize=1555296 CPUtime=0
/proc/18761/task/18783/stat : 18783 (java) S 18759 18761 18327 0 -1 4202560 4 0 0 0 0 0 0 0 18 0 20 0 21757765 1592623104 13188 4089446400 134512640 134550932 4293383648 18446744073709551615 4294960144 0 4 0 16800975 18446604469996356736 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 1.71
Current children cumulated vsize (KiB) 1555296

Child status: 30
Real time (s): 1.29817
CPU time (s): 1.73473
CPU user time (s): 1.69374
CPU system time (s): 0.040993
CPU usage (%): 133.629
Max. virtual memory (cumulated for all children) (KiB): 1557668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.69374
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18993
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= 257
involuntary context switches= 31

runsolver used 0.004999 second user time and 0.009998 second system time

The end

Launcher Data 

Begin job on node104 at 2010-07-07 22:43:48
IDJOB=2700395
IDBENCH=79424
IDSOLVER=1207
FILE ID=node104/2700395-1278535428
PBS_JOBID= 11239269
Free space on /tmp= 73604 MiB

SOLVER NAME= SAT4J PB RES // CP 2.2.0 2010-05-31
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/jnh/normalized-jnh205_wcsp.wbo
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2700395-1278535428/watcher-2700395-1278535428 -o /tmp/evaluation-result-2700395-1278535428/solver-2700395-1278535428 -C 1800 -W 2000 -M 3800  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2700395-1278535428.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= dcd6541236cc8e3c8ecb4a3e0452a499
RANDOM SEED=457841496

node104.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		: 2666.829
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	: 5333.65
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		: 2666.829
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	: 5332.75
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		: 2666.829
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		: 2666.829
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	: 5332.75
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		: 2666.829
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		: 2666.829
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	: 5332.75
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		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29417652 kB
Buffers:        129080 kB
Cached:        2465752 kB
SwapCached:          0 kB
Active:        1656200 kB
Inactive:      1730488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29417652 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             216 kB
Writeback:           0 kB
AnonPages:      791596 kB
Mapped:          16864 kB
Slab:            80648 kB
PageTables:       5884 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   945756 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= 73604 MiB
End job on node104 at 2010-07-07 22:43:50