Trace number 2658358

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 1.9877 1.23042

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=5-P0=17-P1=13-P2=29-P3=37-P4=23-B.opb
MD5SUM77fa912135e48ed87b17a277e8c5de1d
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 benchmark0.12198
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 variables60
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 constraint5
Maximum length of a constraint35
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1984
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)100
Sum of products size (including duplicates)200
Number of different products100
Sum of products size200

Quality of the solution as a function of time


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

Solver Data 

0.08/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.08/0.14	c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.14	c See www.sat4j.org for details.
0.08/0.14	c version 2.2.0.v20100526
0.08/0.14	c java.runtime.name	Java(TM) SE Runtime Environment
0.08/0.14	c java.vm.name		Java HotSpot(TM) Server VM
0.08/0.14	c java.vm.version	11.2-b01
0.08/0.14	c java.vm.vendor	Sun Microsystems Inc.
0.08/0.14	c sun.arch.data.model	32
0.08/0.14	c java.version		1.6.0_12
0.08/0.14	c os.name		Linux
0.08/0.14	c os.version		2.6.18-164.el5
0.08/0.15	c os.arch		i386
0.08/0.15	c Free memory 		1393557488
0.08/0.15	c Max memory 		1395916800
0.08/0.15	c Total memory 		1395916800
0.08/0.15	c Number of processors 	2
0.08/0.20	c Pseudo Boolean Optimization
0.08/0.20	c --- Begin Solver configuration ---
0.08/0.20	c Stops conflict analysis at the first Unique Implication Point
0.08/0.20	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@64dc11
0.08/0.20	c Learn all clauses as in MiniSAT
0.08/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.08/0.20	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.08/0.20	c Expensive reason simplification
0.08/0.20	c Armin Biere (Picosat) restarts strategy
0.08/0.20	c Glucose learned constraints deletion strategy
0.08/0.20	c timeout=2147483s
0.08/0.20	c DB Simplification allowed=false
0.08/0.20	c --- End Solver configuration ---
0.08/0.20	c solving HOME/instance-2658358-1276647897.opb
0.08/0.20	c reading problem ... 
0.25/0.26	c ... done. Wall clock time 0.06s.
0.25/0.26	c #vars     160
0.25/0.26	c #constraints  213
0.25/0.26	c constraints type 
0.25/0.26	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 100
0.25/0.26	c org.sat4j.pb.constraints.pb.MaxWatchPb => 113
1.16/0.73	c SATISFIABLE
1.16/0.73	c OPTIMIZING...
1.16/0.74	c Got one! Elapsed wall clock time (in seconds):0.532
1.16/0.74	o 11
1.57/1.00	c Got one! Elapsed wall clock time (in seconds):0.802
1.57/1.00	o 5
1.86/1.11	c Got one! Elapsed wall clock time (in seconds):0.91
1.86/1.11	o 3
1.86/1.18	c starts		: 18
1.86/1.18	c conflicts		: 3779
1.86/1.18	c decisions		: 4507
1.86/1.18	c propagations		: 49482
1.86/1.18	c inspects		: 790162
1.86/1.18	c learnt literals	: 11
1.86/1.18	c learnt binary clauses	: 33
1.86/1.18	c learnt ternary clauses	: 69
1.86/1.18	c learnt clauses	: 3767
1.86/1.18	c ignored clauses	: 0
1.86/1.18	c root simplifications	: 0
1.86/1.18	c removed literals (reason simplification)	: 39659
1.86/1.18	c reason swapping (by a shorter reason)	: 0
1.86/1.18	c Calls to reduceDB	: 0
1.86/1.18	c number of reductions to clauses (during analyze)	: 0
1.86/1.18	c number of learned constraints concerned by reduction	: 0
1.86/1.18	c number of learning phase by resolution	: 0
1.86/1.18	c number of learning phase by cutting planes	: 0
1.86/1.18	c speed (assignments/second)	: 687250.0
1.86/1.18	c non guided choices	217
1.86/1.18	c learnt constraints type 
1.86/1.18	c constraints type 
1.86/1.18	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 100
1.86/1.18	c org.sat4j.pb.constraints.pb.MaxWatchPb => 113
1.86/1.18	s OPTIMUM FOUND
1.86/1.19	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 
1.86/1.19	c objective function=3
1.86/1.19	c Total wall clock time (in seconds): 0.983

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-2658358-1276647897/watcher-2658358-1276647897 -o /tmp/evaluation-result-2658358-1276647897/solver-2658358-1276647897 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2658358-1276647897.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: 1.12 1.06 1.02 3/106 13184
/proc/meminfo: memFree=1546432/2059040 swapFree=4192956/4192956
[pid=13184] ppid=13182 vsize=248 CPUtime=0
/proc/13184/stat : 13184 (java) R 13182 13184 11867 0 -1 4194304 282 0 0 0 0 0 0 0 19 0 1 0 6082496 253952 28 1992294400 134512640 134550932 4287318080 18446744073709551615 5140958 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13184/statm: 62 28 21 10 0 23 0

[startup+0.0441081 s]
/proc/loadavg: 1.12 1.06 1.02 3/106 13184
/proc/meminfo: memFree=1546432/2059040 swapFree=4192956/4192956
[pid=13184] ppid=13182 vsize=1520328 CPUtime=0.02
/proc/13184/stat : 13184 (java) S 13182 13184 11867 0 -1 4202496 3408 0 1 0 1 1 0 0 18 0 4 0 6082496 1556815872 2851 1992294400 134512640 134550932 4287318080 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/13184/statm: 380082 2851 950 10 0 377392 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1520328

[startup+0.101113 s]
/proc/loadavg: 1.12 1.06 1.02 3/106 13184
/proc/meminfo: memFree=1546432/2059040 swapFree=4192956/4192956
[pid=13184] ppid=13182 vsize=1524184 CPUtime=0.08
/proc/13184/stat : 13184 (java) S 13182 13184 11867 0 -1 4202496 3965 0 1 0 6 2 0 0 18 0 12 0 6082496 1560764416 3404 1992294400 134512640 134550932 4287318080 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/13184/statm: 381046 3404 1076 10 0 378348 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1524184

[startup+0.300466 s]
/proc/loadavg: 1.12 1.06 1.02 3/106 13184
/proc/meminfo: memFree=1546432/2059040 swapFree=4192956/4192956
[pid=13184] ppid=13182 vsize=1526536 CPUtime=0.36
/proc/13184/stat : 13184 (java) S 13182 13184 11867 0 -1 4202496 5335 0 1 0 33 3 0 0 18 0 13 0 6082496 1563172864 4772 1992294400 134512640 134550932 4287318080 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/13184/statm: 381634 4772 1353 10 0 378936 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 1526536

[startup+0.700444 s]
/proc/loadavg: 1.12 1.06 1.02 3/106 13184
/proc/meminfo: memFree=1546432/2059040 swapFree=4192956/4192956
[pid=13184] ppid=13182 vsize=1529796 CPUtime=1.16
/proc/13184/stat : 13184 (java) S 13182 13184 11867 0 -1 4202496 6714 0 1 0 113 3 0 0 18 0 13 0 6082496 1566511104 6046 1992294400 134512640 134550932 4287318080 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/13184/statm: 382449 6047 1409 10 0 379751 0
Current children cumulated CPU time (s) 1.16
Current children cumulated vsize (KiB) 1529796

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

[startup+1.11042 s]
/proc/loadavg: 1.12 1.06 1.02 2/119 13197
/proc/meminfo: memFree=1520352/2059040 swapFree=4192956/4192956
[pid=13184] ppid=13182 vsize=1529796 CPUtime=1.86
/proc/13184/stat : 13184 (java) S 13182 13184 11867 0 -1 4202496 9384 0 1 0 182 4 0 0 18 0 13 0 6082496 1566511104 8715 1992294400 134512640 134550932 4287318080 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/13184/statm: 382449 8716 1419 10 0 379751 0
[pid=13184/tid=13186] ppid=13182 vsize=1529796 CPUtime=1.08
/proc/13184/task/13186/stat : 13186 (java) R 13182 13184 11867 0 -1 4202560 6822 0 1 0 105 3 0 0 20 0 13 0 6082498 1566511104 8716 1992294400 134512640 134550932 4287318080 18446744073709551615 4109191884 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=13184/tid=13187] ppid=13182 vsize=1529796 CPUtime=0
/proc/13184/task/13187/stat : 13187 (java) S 13182 13184 11867 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 13 0 6082499 1566511104 8716 1992294400 134512640 134550932 4287318080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871803072 0 0 -1 1 0 0 0
[pid=13184/tid=13188] ppid=13182 vsize=1529796 CPUtime=0
/proc/13184/task/13188/stat : 13188 (java) S 13182 13184 11867 0 -1 4202560 0 0 0 0 0 0 0 0 21 0 13 0 6082499 1566511104 8717 1992294400 134512640 134550932 4287318080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871803072 0 0 -1 1 0 0 0
[pid=13184/tid=13189] ppid=13182 vsize=1529796 CPUtime=0
/proc/13184/task/13189/stat : 13189 (java) S 13182 13184 11867 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 13 0 6082501 1566511104 8717 1992294400 134512640 134550932 4287318080 18446744073709551615 4294960144 0 0 0 16800975 18446604437871803072 0 0 -1 1 0 0 0
[pid=13184/tid=13190] ppid=13182 vsize=1529796 CPUtime=0
/proc/13184/task/13190/stat : 13190 (java) S 13182 13184 11867 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 13 0 6082501 1566511104 8718 1992294400 134512640 134550932 4287318080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871803072 0 0 -1 0 0 0 0
[pid=13184/tid=13191] ppid=13182 vsize=1529796 CPUtime=0
/proc/13184/task/13191/stat : 13191 (java) S 13182 13184 11867 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 13 0 6082501 1566511104 8718 1992294400 134512640 134550932 4287318080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871803072 0 0 -1 0 0 0 0
[pid=13184/tid=13192] ppid=13182 vsize=1529796 CPUtime=0
/proc/13184/task/13192/stat : 13192 (java) S 13182 13184 11867 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 13 0 6082505 1566511104 8719 1992294400 134512640 134550932 4287318080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871803072 0 0 -1 0 0 0 0
[pid=13184/tid=13193] ppid=13182 vsize=1529796 CPUtime=0.45
/proc/13184/task/13193/stat : 13193 (java) R 13182 13184 11867 0 -1 4202560 821 0 0 0 45 0 0 0 24 0 13 0 6082505 1566511104 8719 1992294400 134512640 134550932 4287318080 18446744073709551615 103371950 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=13184/tid=13194] ppid=13182 vsize=1529796 CPUtime=0.3
/proc/13184/task/13194/stat : 13194 (java) R 13182 13184 11867 0 -1 4202560 677 0 0 0 30 0 0 0 24 0 13 0 6082505 1566511104 8719 1992294400 134512640 134550932 4287318080 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=13184/tid=13195] ppid=13182 vsize=1529796 CPUtime=0
/proc/13184/task/13195/stat : 13195 (java) S 13182 13184 11867 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 13 0 6082506 1566511104 8720 1992294400 134512640 134550932 4287318080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871803072 0 0 -1 0 0 0 0
[pid=13184/tid=13196] ppid=13182 vsize=1529796 CPUtime=0
/proc/13184/task/13196/stat : 13196 (java) S 13182 13184 11867 0 -1 4202560 0 0 0 0 0 0 0 0 16 0 13 0 6082506 1566511104 8721 1992294400 134512640 134550932 4287318080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871803072 0 0 -1 1 0 0 0
[pid=13184/tid=13197] ppid=13182 vsize=1529796 CPUtime=0
/proc/13184/task/13197/stat : 13197 (java) S 13182 13184 11867 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 13 0 6082523 1566511104 8721 1992294400 134512640 134550932 4287318080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871803072 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.86
Current children cumulated vsize (KiB) 1529796

[startup+1.20142 s]
/proc/loadavg: 1.12 1.06 1.02 2/119 13197
/proc/meminfo: memFree=1520352/2059040 swapFree=4192956/4192956
[pid=13184] ppid=13182 vsize=1530120 CPUtime=1.97
/proc/13184/stat : 13184 (java) S 13182 13184 11867 0 -1 4202496 9887 0 1 0 193 4 0 0 18 0 13 0 6082496 1566842880 9218 1992294400 134512640 134550932 4287318080 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/13184/statm: 382530 9218 1420 10 0 379832 0
[pid=13184/tid=13186] ppid=13182 vsize=1530120 CPUtime=1.16
/proc/13184/task/13186/stat : 13186 (java) S 13182 13184 11867 0 -1 4202560 7313 0 1 0 113 3 0 0 20 0 13 0 6082498 1566842880 9218 1992294400 134512640 134550932 4287318080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871803072 0 0 -1 0 0 0 0
[pid=13184/tid=13187] ppid=13182 vsize=1530120 CPUtime=0
/proc/13184/task/13187/stat : 13187 (java) S 13182 13184 11867 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 13 0 6082499 1566842880 9218 1992294400 134512640 134550932 4287318080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871803072 0 0 -1 1 0 0 0
[pid=13184/tid=13188] ppid=13182 vsize=1530120 CPUtime=0
/proc/13184/task/13188/stat : 13188 (java) S 13182 13184 11867 0 -1 4202560 0 0 0 0 0 0 0 0 21 0 13 0 6082499 1566842880 9218 1992294400 134512640 134550932 4287318080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871803072 0 0 -1 1 0 0 0
[pid=13184/tid=13189] ppid=13182 vsize=1530120 CPUtime=0
/proc/13184/task/13189/stat : 13189 (java) S 13182 13184 11867 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 13 0 6082501 1566842880 9218 1992294400 134512640 134550932 4287318080 18446744073709551615 4294960144 0 0 0 16800975 18446604437871803072 0 0 -1 1 0 0 0
[pid=13184/tid=13190] ppid=13182 vsize=1530120 CPUtime=0
/proc/13184/task/13190/stat : 13190 (java) S 13182 13184 11867 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 13 0 6082501 1566842880 9218 1992294400 134512640 134550932 4287318080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871803072 0 0 -1 0 0 0 0
[pid=13184/tid=13191] ppid=13182 vsize=1530120 CPUtime=0
/proc/13184/task/13191/stat : 13191 (java) S 13182 13184 11867 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 13 0 6082501 1566842880 9218 1992294400 134512640 134550932 4287318080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871803072 0 0 -1 0 0 0 0
[pid=13184/tid=13192] ppid=13182 vsize=1530120 CPUtime=0
/proc/13184/task/13192/stat : 13192 (java) S 13182 13184 11867 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 13 0 6082505 1566842880 9218 1992294400 134512640 134550932 4287318080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871803072 0 0 -1 0 0 0 0
[pid=13184/tid=13193] ppid=13182 vsize=1530120 CPUtime=0.46
/proc/13184/task/13193/stat : 13193 (java) S 13182 13184 11867 0 -1 4202560 821 0 0 0 46 0 0 0 24 0 13 0 6082505 1566842880 9218 1992294400 134512640 134550932 4287318080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871803072 0 0 -1 1 0 0 0
[pid=13184/tid=13194] ppid=13182 vsize=1530120 CPUtime=0.33
/proc/13184/task/13194/stat : 13194 (java) S 13182 13184 11867 0 -1 4202560 679 0 0 0 33 0 0 0 24 0 13 0 6082505 1566842880 9218 1992294400 134512640 134550932 4287318080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871803072 0 0 -1 1 0 0 0
[pid=13184/tid=13195] ppid=13182 vsize=1530120 CPUtime=0
/proc/13184/task/13195/stat : 13195 (java) S 13182 13184 11867 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 13 0 6082506 1566842880 9218 1992294400 134512640 134550932 4287318080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871803072 0 0 -1 0 0 0 0
[pid=13184/tid=13196] ppid=13182 vsize=1530120 CPUtime=0
/proc/13184/task/13196/stat : 13196 (java) S 13182 13184 11867 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 13 0 6082506 1566842880 9218 1992294400 134512640 134550932 4287318080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871803072 0 0 -1 1 0 0 0
[pid=13184/tid=13197] ppid=13182 vsize=1530120 CPUtime=0
/proc/13184/task/13197/stat : 13197 (java) S 13182 13184 11867 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 13 0 6082523 1566842880 9218 1992294400 134512640 134550932 4287318080 18446744073709551615 4294960144 0 4 0 16800975 18446604437871803072 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.97
Current children cumulated vsize (KiB) 1530120

Child status: 30
Real time (s): 1.23042
CPU time (s): 1.9877
CPU user time (s): 1.9347
CPU system time (s): 0.052991
CPU usage (%): 161.547
Max. virtual memory (cumulated for all children) (KiB): 1530120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.93471
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9890
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= 150
involuntary context switches= 113

runsolver used 0.010998 second user time and 0.012998 second system time

The end

Launcher Data 

Begin job on node039 at 2010-06-16 02:24:57
IDJOB=2658358
IDBENCH=47972
IDSOLVER=1164
FILE ID=node039/2658358-1276647897
PBS_JOBID= 11172427
Free space on /tmp= 62552 MiB

SOLVER NAME= SAT4J PB Resolution 2.2.0 2010-05-26
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=17-P1=13-P2=29-P3=37-P4=23-B.opb
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2658358-1276647897/watcher-2658358-1276647897 -o /tmp/evaluation-result-2658358-1276647897/solver-2658358-1276647897 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2658358-1276647897.opb

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

MD5SUM BENCH= 77fa912135e48ed87b17a277e8c5de1d
RANDOM SEED=1551349688

node039.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.267
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.53
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.267
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1546704 kB
Buffers:         95504 kB
Cached:         288280 kB
SwapCached:          0 kB
Active:         143948 kB
Inactive:       299248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1546704 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             284 kB
Writeback:           4 kB
AnonPages:       59392 kB
Mapped:          15376 kB
Slab:            47280 kB
PageTables:       4008 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181564 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 node039 at 2010-06-16 02:24:59