Trace number 2658450

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SAT4J PB Resolution 2.2.0 2010-05-26OPT3 2.98954 2.23163

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=6-P0=47-P1=67-P2=7-P3=59-P4=59-B.opb
MD5SUMcee9d966c480314e6c2ddf0bcf6f236f
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.329949
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables72
Total number of constraints9
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints9
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)144
Sum of products size (including duplicates)288
Number of different products144
Sum of products size288

Solver Data 

0.09/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.09/0.13	c This is free software under the dual EPL/GNU LGPL licenses.
0.09/0.13	c See www.sat4j.org for details.
0.09/0.14	c version 2.2.0.v20100526
0.09/0.14	c java.runtime.name	Java(TM) SE Runtime Environment
0.09/0.14	c java.vm.name		Java HotSpot(TM) Server VM
0.09/0.14	c java.vm.version	11.2-b01
0.09/0.14	c java.vm.vendor	Sun Microsystems Inc.
0.09/0.14	c sun.arch.data.model	32
0.09/0.14	c java.version		1.6.0_12
0.09/0.14	c os.name		Linux
0.09/0.14	c os.version		2.6.18-164.el5
0.09/0.14	c os.arch		i386
0.09/0.14	c Free memory 		1393557488
0.09/0.14	c Max memory 		1395916800
0.09/0.14	c Total memory 		1395916800
0.09/0.14	c Number of processors 	2
0.24/0.20	c Pseudo Boolean Optimization
0.24/0.20	c --- Begin Solver configuration ---
0.24/0.20	c Stops conflict analysis at the first Unique Implication Point
0.24/0.20	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@1ac1fe4
0.24/0.20	c Learn all clauses as in MiniSAT
0.24/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.24/0.20	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.24/0.20	c Expensive reason simplification
0.24/0.20	c Armin Biere (Picosat) restarts strategy
0.24/0.20	c Glucose learned constraints deletion strategy
0.24/0.20	c timeout=2147483s
0.24/0.20	c DB Simplification allowed=false
0.24/0.20	c --- End Solver configuration ---
0.24/0.20	c solving HOME/instance-2658450-1276650201.opb
0.24/0.20	c reading problem ... 
0.24/0.29	c ... done. Wall clock time 0.091s.
0.24/0.29	c #vars     216
0.24/0.29	c #constraints  301
0.24/0.29	c constraints type 
0.24/0.29	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 144
0.24/0.29	c org.sat4j.pb.constraints.pb.MaxWatchPb => 157
0.97/0.68	c SATISFIABLE
0.97/0.68	c OPTIMIZING...
0.97/0.68	c Got one! Elapsed wall clock time (in seconds):0.48
0.97/0.68	o 3
1.95/1.34	c cleaning 2501 clauses out of 5001 with flag 5001/5001
2.89/2.18	c starts		: 35
2.89/2.18	c conflicts		: 10883
2.89/2.18	c decisions		: 12432
2.89/2.18	c propagations		: 165945
2.89/2.18	c inspects		: 3440412
2.89/2.18	c learnt literals	: 9
2.89/2.18	c learnt binary clauses	: 21
2.89/2.18	c learnt ternary clauses	: 36
2.89/2.18	c learnt clauses	: 10873
2.89/2.18	c ignored clauses	: 0
2.89/2.18	c root simplifications	: 0
2.89/2.18	c removed literals (reason simplification)	: 169940
2.89/2.18	c reason swapping (by a shorter reason)	: 0
2.89/2.18	c Calls to reduceDB	: 1
2.89/2.18	c number of reductions to clauses (during analyze)	: 0
2.89/2.18	c number of learned constraints concerned by reduction	: 0
2.89/2.18	c number of learning phase by resolution	: 0
2.89/2.18	c number of learning phase by cutting planes	: 0
2.89/2.18	c speed (assignments/second)	: 110409.18163672656
2.89/2.18	c non guided choices	180
2.89/2.18	c learnt constraints type 
2.89/2.18	c constraints type 
2.89/2.18	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 144
2.89/2.18	c org.sat4j.pb.constraints.pb.MaxWatchPb => 157
2.89/2.18	s OPTIMUM FOUND
2.89/2.18	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 
2.89/2.18	c objective function=3
2.89/2.18	c Total wall clock time (in seconds): 1.985

Verifier Data 

OK	3

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2658450-1276650201/watcher-2658450-1276650201 -o /tmp/evaluation-result-2658450-1276650201/solver-2658450-1276650201 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2658450-1276650201.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 1.05 1.05 3/106 12904
/proc/meminfo: memFree=1837192/2059040 swapFree=4163396/4192956
[pid=12904] ppid=12902 vsize=1748 CPUtime=0
/proc/12904/stat : 12904 (java) R 12902 12904 12041 0 -1 4194304 305 0 0 0 0 0 0 0 19 0 1 0 6312887 1789952 51 1992294400 134512640 134550932 4293716640 18446744073709551615 9866407 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12904/statm: 438 59 46 10 0 30 0

[startup+0.0374619 s]
/proc/loadavg: 1.24 1.05 1.05 3/106 12904
/proc/meminfo: memFree=1837192/2059040 swapFree=4163396/4192956
[pid=12904] ppid=12902 vsize=1520328 CPUtime=0.02
/proc/12904/stat : 12904 (java) S 12902 12904 12041 0 -1 4202496 3360 0 1 0 1 1 0 0 19 0 4 0 6312887 1556815872 2803 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/12904/statm: 380082 2804 945 10 0 377392 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1520328

[startup+0.100461 s]
/proc/loadavg: 1.24 1.05 1.05 3/106 12904
/proc/meminfo: memFree=1837192/2059040 swapFree=4163396/4192956
[pid=12904] ppid=12902 vsize=1524184 CPUtime=0.09
/proc/12904/stat : 12904 (java) S 12902 12904 12041 0 -1 4202496 3998 0 1 0 7 2 0 0 19 0 12 0 6312887 1560764416 3437 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/12904/statm: 381046 3437 1078 10 0 378348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1524184

[startup+0.30046 s]
/proc/loadavg: 1.24 1.05 1.05 3/106 12904
/proc/meminfo: memFree=1837192/2059040 swapFree=4163396/4192956
[pid=12904] ppid=12902 vsize=1527328 CPUtime=0.4
/proc/12904/stat : 12904 (java) S 12902 12904 12041 0 -1 4202496 5531 0 1 0 37 3 0 0 19 0 12 0 6312887 1563983872 4968 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/12904/statm: 381832 4968 1363 10 0 379134 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 1527328

[startup+0.700457 s]
/proc/loadavg: 1.24 1.05 1.05 3/106 12904
/proc/meminfo: memFree=1837192/2059040 swapFree=4163396/4192956
[pid=12904] ppid=12902 vsize=1530380 CPUtime=1.16
/proc/12904/stat : 12904 (java) S 12902 12904 12041 0 -1 4202496 7387 0 1 0 112 4 0 0 19 0 13 0 6312887 1567109120 6623 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/12904/statm: 382595 6623 1419 10 0 379897 0
Current children cumulated CPU time (s) 1.16
Current children cumulated vsize (KiB) 1530380

[startup+1.50145 s]
/proc/loadavg: 1.38 1.08 1.06 2/119 12917
/proc/meminfo: memFree=1806772/2059040 swapFree=4163396/4192956
[pid=12904] ppid=12902 vsize=1530380 CPUtime=2.25
/proc/12904/stat : 12904 (java) S 12902 12904 12041 0 -1 4202496 12494 0 1 0 218 7 0 0 19 0 13 0 6312887 1567109120 11586 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/12904/statm: 382595 11586 1438 10 0 379897 0
[pid=12904/tid=12906] ppid=12902 vsize=1530380 CPUtime=1.34
/proc/12904/task/12906/stat : 12906 (java) R 12902 12904 12041 0 -1 4202560 8934 0 1 0 129 5 0 0 25 0 13 0 6312889 1567109120 11586 1992294400 134512640 134550932 4293716640 18446744073709551615 4109552373 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=12904/tid=12907] ppid=12902 vsize=1530380 CPUtime=0
/proc/12904/task/12907/stat : 12907 (java) S 12902 12904 12041 0 -1 4202560 139 0 0 0 0 0 0 0 18 0 13 0 6312890 1567109120 11586 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 0 0 0 0
[pid=12904/tid=12908] ppid=12902 vsize=1530380 CPUtime=0
/proc/12904/task/12908/stat : 12908 (java) S 12902 12904 12041 0 -1 4202560 136 0 0 0 0 0 0 0 17 0 13 0 6312890 1567109120 11586 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 1 0 0 0
[pid=12904/tid=12909] ppid=12902 vsize=1530380 CPUtime=0.01
/proc/12904/task/12909/stat : 12909 (java) S 12902 12904 12041 0 -1 4202560 271 0 0 0 1 0 0 0 17 0 13 0 6312892 1567109120 11586 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 0 0 16800975 18446604437822827328 0 0 -1 1 0 0 0
[pid=12904/tid=12910] ppid=12902 vsize=1530380 CPUtime=0
/proc/12904/task/12910/stat : 12910 (java) S 12902 12904 12041 0 -1 4202560 11 0 0 0 0 0 0 0 18 0 13 0 6312892 1567109120 11586 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 0 0 0 0
[pid=12904/tid=12911] ppid=12902 vsize=1530380 CPUtime=0
/proc/12904/task/12911/stat : 12911 (java) S 12902 12904 12041 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 13 0 6312892 1567109120 11586 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 0 0 0 0
[pid=12904/tid=12912] ppid=12902 vsize=1530380 CPUtime=0
/proc/12904/task/12912/stat : 12912 (java) S 12902 12904 12041 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 13 0 6312896 1567109120 11586 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 0 0 0 0
[pid=12904/tid=12913] ppid=12902 vsize=1530380 CPUtime=0.41
/proc/12904/task/12913/stat : 12913 (java) S 12902 12904 12041 0 -1 4202560 837 0 0 0 41 0 0 0 21 0 13 0 6312896 1567109120 11586 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 0 0 0 0
[pid=12904/tid=12914] ppid=12902 vsize=1530380 CPUtime=0.45
/proc/12904/task/12914/stat : 12914 (java) S 12902 12904 12041 0 -1 4202560 1112 0 0 0 45 0 0 0 21 0 13 0 6312896 1567109120 11586 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 1 0 0 0
[pid=12904/tid=12915] ppid=12902 vsize=1530380 CPUtime=0
/proc/12904/task/12915/stat : 12915 (java) S 12902 12904 12041 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 13 0 6312896 1567109120 11586 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 0 0 0 0
[pid=12904/tid=12916] ppid=12902 vsize=1530380 CPUtime=0
/proc/12904/task/12916/stat : 12916 (java) S 12902 12904 12041 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 13 0 6312896 1567109120 11586 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 1 0 0 0
[pid=12904/tid=12917] ppid=12902 vsize=1530380 CPUtime=0
/proc/12904/task/12917/stat : 12917 (java) S 12902 12904 12041 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 13 0 6312917 1567109120 11586 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.25
Current children cumulated vsize (KiB) 1530380

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

[startup+1.90145 s]
/proc/loadavg: 1.38 1.08 1.06 2/119 12917
/proc/meminfo: memFree=1806772/2059040 swapFree=4163396/4192956
[pid=12904] ppid=12902 vsize=1530380 CPUtime=2.67
/proc/12904/stat : 12904 (java) S 12902 12904 12041 0 -1 4202496 12495 0 1 0 260 7 0 0 19 0 13 0 6312887 1567109120 11587 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/12904/statm: 382595 11587 1438 10 0 379897 0
[pid=12904/tid=12906] ppid=12902 vsize=1530380 CPUtime=1.74
/proc/12904/task/12906/stat : 12906 (java) R 12902 12904 12041 0 -1 4202560 8935 0 1 0 169 5 0 0 25 0 13 0 6312889 1567109120 11587 1992294400 134512640 134550932 4293716640 18446744073709551615 4109681044 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=12904/tid=12907] ppid=12902 vsize=1530380 CPUtime=0
/proc/12904/task/12907/stat : 12907 (java) S 12902 12904 12041 0 -1 4202560 139 0 0 0 0 0 0 0 18 0 13 0 6312890 1567109120 11587 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 0 0 0 0
[pid=12904/tid=12908] ppid=12902 vsize=1530380 CPUtime=0
/proc/12904/task/12908/stat : 12908 (java) S 12902 12904 12041 0 -1 4202560 136 0 0 0 0 0 0 0 17 0 13 0 6312890 1567109120 11587 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 1 0 0 0
[pid=12904/tid=12909] ppid=12902 vsize=1530380 CPUtime=0.01
/proc/12904/task/12909/stat : 12909 (java) S 12902 12904 12041 0 -1 4202560 271 0 0 0 1 0 0 0 17 0 13 0 6312892 1567109120 11587 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 0 0 16800975 18446604437822827328 0 0 -1 1 0 0 0
[pid=12904/tid=12910] ppid=12902 vsize=1530380 CPUtime=0
/proc/12904/task/12910/stat : 12910 (java) S 12902 12904 12041 0 -1 4202560 11 0 0 0 0 0 0 0 18 0 13 0 6312892 1567109120 11587 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 0 0 0 0
[pid=12904/tid=12911] ppid=12902 vsize=1530380 CPUtime=0
/proc/12904/task/12911/stat : 12911 (java) S 12902 12904 12041 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 13 0 6312892 1567109120 11587 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 0 0 0 0
[pid=12904/tid=12912] ppid=12902 vsize=1530380 CPUtime=0
/proc/12904/task/12912/stat : 12912 (java) S 12902 12904 12041 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 13 0 6312896 1567109120 11587 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 0 0 0 0
[pid=12904/tid=12913] ppid=12902 vsize=1530380 CPUtime=0.42
/proc/12904/task/12913/stat : 12913 (java) S 12902 12904 12041 0 -1 4202560 837 0 0 0 42 0 0 0 18 0 13 0 6312896 1567109120 11587 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 0 0 0 0
[pid=12904/tid=12914] ppid=12902 vsize=1530380 CPUtime=0.45
/proc/12904/task/12914/stat : 12914 (java) S 12902 12904 12041 0 -1 4202560 1112 0 0 0 45 0 0 0 21 0 13 0 6312896 1567109120 11587 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 1 0 0 0
[pid=12904/tid=12915] ppid=12902 vsize=1530380 CPUtime=0
/proc/12904/task/12915/stat : 12915 (java) S 12902 12904 12041 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 13 0 6312896 1567109120 11587 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 0 0 0 0
[pid=12904/tid=12916] ppid=12902 vsize=1530380 CPUtime=0
/proc/12904/task/12916/stat : 12916 (java) S 12902 12904 12041 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 13 0 6312896 1567109120 11587 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 1 0 0 0
[pid=12904/tid=12917] ppid=12902 vsize=1530380 CPUtime=0
/proc/12904/task/12917/stat : 12917 (java) S 12902 12904 12041 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 13 0 6312917 1567109120 11587 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.67
Current children cumulated vsize (KiB) 1530380

[startup+2.10144 s]
/proc/loadavg: 1.38 1.08 1.06 2/119 12917
/proc/meminfo: memFree=1791024/2059040 swapFree=4163396/4192956
[pid=12904] ppid=12902 vsize=1530380 CPUtime=2.89
/proc/12904/stat : 12904 (java) S 12902 12904 12041 0 -1 4202496 13773 0 1 0 282 7 0 0 19 0 13 0 6312887 1567109120 12865 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/12904/statm: 382595 12866 1438 10 0 379897 0
[pid=12904/tid=12906] ppid=12902 vsize=1530380 CPUtime=1.91
/proc/12904/task/12906/stat : 12906 (java) R 12902 12904 12041 0 -1 4202560 10212 0 1 0 186 5 0 0 25 0 13 0 6312889 1567109120 12867 1992294400 134512640 134550932 4293716640 18446744073709551615 4109583177 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=12904/tid=12907] ppid=12902 vsize=1530380 CPUtime=0
/proc/12904/task/12907/stat : 12907 (java) S 12902 12904 12041 0 -1 4202560 139 0 0 0 0 0 0 0 18 0 13 0 6312890 1567109120 12867 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 0 0 0 0
[pid=12904/tid=12908] ppid=12902 vsize=1530380 CPUtime=0
/proc/12904/task/12908/stat : 12908 (java) S 12902 12904 12041 0 -1 4202560 136 0 0 0 0 0 0 0 17 0 13 0 6312890 1567109120 12868 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 1 0 0 0
[pid=12904/tid=12909] ppid=12902 vsize=1530380 CPUtime=0.01
/proc/12904/task/12909/stat : 12909 (java) S 12902 12904 12041 0 -1 4202560 271 0 0 0 1 0 0 0 17 0 13 0 6312892 1567109120 12868 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 0 0 16800975 18446604437822827328 0 0 -1 1 0 0 0
[pid=12904/tid=12910] ppid=12902 vsize=1530380 CPUtime=0
/proc/12904/task/12910/stat : 12910 (java) S 12902 12904 12041 0 -1 4202560 11 0 0 0 0 0 0 0 18 0 13 0 6312892 1567109120 12868 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 0 0 0 0
[pid=12904/tid=12911] ppid=12902 vsize=1530380 CPUtime=0
/proc/12904/task/12911/stat : 12911 (java) S 12902 12904 12041 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 13 0 6312892 1567109120 12868 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 0 0 0 0
[pid=12904/tid=12912] ppid=12902 vsize=1530380 CPUtime=0
/proc/12904/task/12912/stat : 12912 (java) S 12902 12904 12041 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 13 0 6312896 1567109120 12869 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 0 0 0 0
[pid=12904/tid=12913] ppid=12902 vsize=1530380 CPUtime=0.45
/proc/12904/task/12913/stat : 12913 (java) S 12902 12904 12041 0 -1 4202560 840 0 0 0 45 0 0 0 16 0 13 0 6312896 1567109120 12870 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 0 0 0 0
[pid=12904/tid=12914] ppid=12902 vsize=1530380 CPUtime=0.47
/proc/12904/task/12914/stat : 12914 (java) S 12902 12904 12041 0 -1 4202560 1112 0 0 0 47 0 0 0 15 0 13 0 6312896 1567109120 12871 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 1 0 0 0
[pid=12904/tid=12915] ppid=12902 vsize=1530380 CPUtime=0
/proc/12904/task/12915/stat : 12915 (java) S 12902 12904 12041 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 13 0 6312896 1567109120 12871 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 0 0 0 0
[pid=12904/tid=12916] ppid=12902 vsize=1530380 CPUtime=0
/proc/12904/task/12916/stat : 12916 (java) S 12902 12904 12041 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 13 0 6312896 1567109120 12872 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 1 0 0 0
[pid=12904/tid=12917] ppid=12902 vsize=1530380 CPUtime=0
/proc/12904/task/12917/stat : 12917 (java) S 12902 12904 12041 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 13 0 6312917 1567109120 12873 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 1530380

[startup+2.20944 s]
/proc/loadavg: 1.38 1.08 1.06 2/119 12917
/proc/meminfo: memFree=1791024/2059040 swapFree=4163396/4192956
[pid=12904] ppid=12902 vsize=1530704 CPUtime=2.98
/proc/12904/stat : 12904 (java) S 12902 12904 12041 0 -1 4202496 14309 0 1 0 290 8 0 0 19 0 13 0 6312887 1567440896 13401 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/12904/statm: 382676 13401 1439 10 0 379978 0
[pid=12904/tid=12906] ppid=12902 vsize=1530704 CPUtime=1.99
/proc/12904/task/12906/stat : 12906 (java) S 12902 12904 12041 0 -1 4202560 10735 0 1 0 193 6 0 0 25 0 13 0 6312889 1567440896 13401 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 1 0 0 0
[pid=12904/tid=12907] ppid=12902 vsize=1530704 CPUtime=0
/proc/12904/task/12907/stat : 12907 (java) S 12902 12904 12041 0 -1 4202560 139 0 0 0 0 0 0 0 18 0 13 0 6312890 1567440896 13401 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 0 0 0 0
[pid=12904/tid=12908] ppid=12902 vsize=1530704 CPUtime=0
/proc/12904/task/12908/stat : 12908 (java) S 12902 12904 12041 0 -1 4202560 136 0 0 0 0 0 0 0 17 0 13 0 6312890 1567440896 13401 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 1 0 0 0
[pid=12904/tid=12909] ppid=12902 vsize=1530704 CPUtime=0.01
/proc/12904/task/12909/stat : 12909 (java) S 12902 12904 12041 0 -1 4202560 271 0 0 0 1 0 0 0 17 0 13 0 6312892 1567440896 13401 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 0 0 16800975 18446604437822827328 0 0 -1 1 0 0 0
[pid=12904/tid=12910] ppid=12902 vsize=1530704 CPUtime=0
/proc/12904/task/12910/stat : 12910 (java) S 12902 12904 12041 0 -1 4202560 11 0 0 0 0 0 0 0 18 0 13 0 6312892 1567440896 13401 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 0 0 0 0
[pid=12904/tid=12911] ppid=12902 vsize=1530704 CPUtime=0
/proc/12904/task/12911/stat : 12911 (java) S 12902 12904 12041 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 13 0 6312892 1567440896 13401 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 0 0 0 0
[pid=12904/tid=12912] ppid=12902 vsize=1530704 CPUtime=0
/proc/12904/task/12912/stat : 12912 (java) S 12902 12904 12041 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 13 0 6312896 1567440896 13401 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 0 0 0 0
[pid=12904/tid=12913] ppid=12902 vsize=1530704 CPUtime=0.46
/proc/12904/task/12913/stat : 12913 (java) S 12902 12904 12041 0 -1 4202560 841 0 0 0 46 0 0 0 15 0 13 0 6312896 1567440896 13401 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 0 0 0 0
[pid=12904/tid=12914] ppid=12902 vsize=1530704 CPUtime=0.47
/proc/12904/task/12914/stat : 12914 (java) S 12902 12904 12041 0 -1 4202560 1112 0 0 0 47 0 0 0 15 0 13 0 6312896 1567440896 13401 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 1 0 0 0
[pid=12904/tid=12915] ppid=12902 vsize=1530704 CPUtime=0
/proc/12904/task/12915/stat : 12915 (java) S 12902 12904 12041 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 13 0 6312896 1567440896 13401 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 0 0 0 0
[pid=12904/tid=12916] ppid=12902 vsize=1530704 CPUtime=0
/proc/12904/task/12916/stat : 12916 (java) S 12902 12904 12041 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 13 0 6312896 1567440896 13401 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 1 0 0 0
[pid=12904/tid=12917] ppid=12902 vsize=1530704 CPUtime=0
/proc/12904/task/12917/stat : 12917 (java) S 12902 12904 12041 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 13 0 6312917 1567440896 13401 1992294400 134512640 134550932 4293716640 18446744073709551615 4294960144 0 4 0 16800975 18446604437822827328 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 1530704

Child status: 30
Real time (s): 2.23163
CPU time (s): 2.98954
CPU user time (s): 2.90056
CPU system time (s): 0.088986
CPU usage (%): 133.962
Max. virtual memory (cumulated for all children) (KiB): 1530724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.90056
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14313
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= 199
involuntary context switches= 196

runsolver used 0.007998 second user time and 0.025996 second system time

The end

Launcher Data 

Begin job on node038 at 2010-06-16 03:03:21
IDJOB=2658450
IDBENCH=48064
IDSOLVER=1164
FILE ID=node038/2658450-1276650201
PBS_JOBID= 11172447
Free space on /tmp= 62476 MiB

SOLVER NAME= SAT4J PB Resolution 2.2.0 2010-05-26
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=47-P1=67-P2=7-P3=59-P4=59-B.opb
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2658450-1276650201/watcher-2658450-1276650201 -o /tmp/evaluation-result-2658450-1276650201/solver-2658450-1276650201 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2658450-1276650201.opb

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

MD5SUM BENCH= cee9d966c480314e6c2ddf0bcf6f236f
RANDOM SEED=550763441

node038.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		: 3000.222
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	: 6000.44
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		: 3000.222
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:       1837712 kB
Buffers:         27584 kB
Cached:          98092 kB
SwapCached:       1504 kB
Active:          84624 kB
Inactive:        72564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1837712 kB
SwapTotal:     4192956 kB
SwapFree:      4163396 kB
Dirty:             516 kB
Writeback:           0 kB
AnonPages:       30016 kB
Mapped:          14052 kB
Slab:            42356 kB
PageTables:       3992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180680 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= 62476 MiB
End job on node038 at 2010-06-16 03:03:24