Trace number 2658554

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 2010-05-26OPT-13 2.75958 1.72477

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_50_10_5.opb
MD5SUM9d121e9bd43af8a355e8c7cd150cfe9a
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-13
Best CPU time to get the best result obtained on this benchmark0.32095
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -13
Optimality of the best value was proved YES
Number of variables50
Total number of constraints50
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 constraints50
Minimum length of a constraint10
Maximum length of a constraint17
Number of terms in the objective function 50
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 50
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)606
Sum of products size (including duplicates)1212
Number of different products303
Sum of products size606

Quality of the solution as a function of time


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

Solver Data 

0.07/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.07/0.14	c This is free software under the dual EPL/GNU LGPL licenses.
0.07/0.14	c See www.sat4j.org for details.
0.07/0.15	c version 2.2.0.v20100526
0.07/0.15	c java.runtime.name	Java(TM) SE Runtime Environment
0.07/0.15	c java.vm.name		Java HotSpot(TM) Server VM
0.07/0.15	c java.vm.version	11.2-b01
0.07/0.15	c java.vm.vendor	Sun Microsystems Inc.
0.07/0.15	c sun.arch.data.model	32
0.07/0.15	c java.version		1.6.0_12
0.07/0.15	c os.name		Linux
0.07/0.15	c os.version		2.6.18-164.el5
0.07/0.15	c os.arch		i386
0.07/0.15	c Free memory 		1393557488
0.07/0.15	c Max memory 		1395916800
0.07/0.15	c Total memory 		1395916800
0.07/0.15	c Number of processors 	2
0.23/0.21	c Pseudo Boolean Optimization
0.23/0.21	c --- Begin Solver configuration ---
0.23/0.21	c Stops conflict analysis at the first Unique Implication Point
0.23/0.21	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@1ac1fe4
0.23/0.21	c Learn all clauses as in MiniSAT
0.23/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.23/0.21	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.23/0.21	c Expensive reason simplification
0.23/0.21	c Armin Biere (Picosat) restarts strategy
0.23/0.21	c Glucose learned constraints deletion strategy
0.23/0.21	c timeout=2147483s
0.23/0.21	c DB Simplification allowed=false
0.23/0.21	c --- End Solver configuration ---
0.23/0.21	c solving HOME/instance-2658554-1276658751.opb
0.23/0.21	c reading problem ... 
0.38/0.38	c ... done. Wall clock time 0.17s.
0.38/0.38	c #vars     353
0.38/0.38	c #constraints  909
0.38/0.38	c constraints type 
0.38/0.38	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 303
0.38/0.38	c org.sat4j.pb.constraints.pb.MaxWatchPb => 303
0.52/0.40	c SATISFIABLE
0.52/0.40	c OPTIMIZING...
0.52/0.40	c Got one! Elapsed wall clock time (in seconds):0.191
0.52/0.40	o -7
0.52/0.42	c Got one! Elapsed wall clock time (in seconds):0.207
0.52/0.42	o -9
0.52/0.44	c Got one! Elapsed wall clock time (in seconds):0.227
0.52/0.44	o -10
0.52/0.46	c Got one! Elapsed wall clock time (in seconds):0.248
0.52/0.46	o -11
0.88/0.67	c Got one! Elapsed wall clock time (in seconds):0.465
0.88/0.67	o -12
2.27/1.33	c Got one! Elapsed wall clock time (in seconds):1.119
2.27/1.33	o -13
2.64/1.69	c starts		: 21
2.64/1.69	c conflicts		: 3868
2.64/1.69	c decisions		: 4060
2.64/1.69	c propagations		: 23403
2.64/1.69	c inspects		: 1585498
2.64/1.69	c learnt literals	: 24
2.64/1.69	c learnt binary clauses	: 57
2.64/1.69	c learnt ternary clauses	: 14
2.64/1.69	c learnt clauses	: 3843
2.64/1.69	c ignored clauses	: 0
2.64/1.69	c root simplifications	: 0
2.64/1.69	c removed literals (reason simplification)	: 25011
2.64/1.69	c reason swapping (by a shorter reason)	: 0
2.64/1.69	c Calls to reduceDB	: 0
2.64/1.69	c number of reductions to clauses (during analyze)	: 0
2.64/1.69	c number of learned constraints concerned by reduction	: 0
2.64/1.69	c number of learning phase by resolution	: 0
2.64/1.69	c number of learning phase by cutting planes	: 0
2.64/1.69	c speed (assignments/second)	: 64828.25484764543
2.64/1.69	c non guided choices	0
2.64/1.69	c learnt constraints type 
2.64/1.69	c constraints type 
2.64/1.69	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 303
2.64/1.69	c org.sat4j.minisat.constraints.card.MinWatchCard => 0
2.64/1.69	c org.sat4j.pb.constraints.pb.MaxWatchPb => 303
2.64/1.69	s OPTIMUM FOUND
2.64/1.69	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 
2.64/1.69	c objective function=-13
2.64/1.69	c Total wall clock time (in seconds): 1.482

Verifier Data 

OK	-13

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2658554-1276658751/watcher-2658554-1276658751 -o /tmp/evaluation-result-2658554-1276658751/solver-2658554-1276658751 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2658554-1276658751.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: 1.00 1.00 1.00 3/106 10223
/proc/meminfo: memFree=1768264/2059040 swapFree=4136232/4192956
[pid=10223] ppid=10221 vsize=1832 CPUtime=0
/proc/10223/stat : 10223 (java6) R 10221 10223 8204 0 -1 4194304 253 0 0 0 0 0 0 0 19 0 1 0 41476623 1875968 156 1992294400 134512640 134550932 4292638512 18446744073709551615 6774224 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10223/statm: 458 156 119 10 0 63 0

[startup+0.0299479 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 10223
/proc/meminfo: memFree=1768264/2059040 swapFree=4136232/4192956
[pid=10223] ppid=10221 vsize=1517196 CPUtime=0.01
/proc/10223/stat : 10223 (java) S 10221 10223 8204 0 -1 4202496 2617 0 1 0 0 1 0 0 18 0 2 0 41476623 1553608704 2062 1992294400 134512640 134550932 4291918512 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/10223/statm: 379299 2063 419 10 0 377010 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1517196

[startup+0.101948 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 10223
/proc/meminfo: memFree=1768264/2059040 swapFree=4136232/4192956
[pid=10223] ppid=10221 vsize=1524184 CPUtime=0.07
/proc/10223/stat : 10223 (java) S 10221 10223 8204 0 -1 4202496 3950 0 1 0 5 2 0 0 18 0 12 0 41476623 1560764416 3390 1992294400 134512640 134550932 4291918512 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/10223/statm: 381046 3392 1076 10 0 378348 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1524184

[startup+0.300948 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 10223
/proc/meminfo: memFree=1768264/2059040 swapFree=4136232/4192956
[pid=10223] ppid=10221 vsize=1526724 CPUtime=0.38
/proc/10223/stat : 10223 (java) S 10221 10223 8204 0 -1 4202496 5423 0 1 0 35 3 0 0 18 0 12 0 41476623 1563365376 4861 1992294400 134512640 134550932 4291918512 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/10223/statm: 381681 4861 1363 10 0 378983 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 1526724

[startup+0.700948 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 10223
/proc/meminfo: memFree=1768264/2059040 swapFree=4136232/4192956
[pid=10223] ppid=10221 vsize=1533584 CPUtime=1.09
/proc/10223/stat : 10223 (java) S 10221 10223 8204 0 -1 4202496 7940 0 1 0 105 4 0 0 18 0 13 0 41476623 1570390016 7030 1992294400 134512640 134550932 4291918512 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/10223/statm: 383396 7031 1402 10 0 380698 0
Current children cumulated CPU time (s) 1.09
Current children cumulated vsize (KiB) 1533584

[startup+1.50195 s]
/proc/loadavg: 1.00 1.00 1.00 4/119 10236
/proc/meminfo: memFree=1737904/2059040 swapFree=4136232/4192956
[pid=10223] ppid=10221 vsize=1537720 CPUtime=2.51
/proc/10223/stat : 10223 (java) S 10221 10223 8204 0 -1 4202496 14436 0 1 0 245 6 0 0 18 0 13 0 41476623 1574625280 13054 1992294400 134512640 134550932 4291918512 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/10223/statm: 384430 13054 1421 10 0 381732 0
[pid=10223/tid=10225] ppid=10221 vsize=1537720 CPUtime=1.44
/proc/10223/task/10225/stat : 10225 (java) R 10221 10223 8204 0 -1 4202560 9163 0 1 0 140 4 0 0 25 0 13 0 41476624 1574625280 13054 1992294400 134512640 134550932 4291918512 18446744073709551615 4108965671 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=10223/tid=10226] ppid=10221 vsize=1537720 CPUtime=0
/proc/10223/task/10226/stat : 10226 (java) S 10221 10223 8204 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 13 0 41476626 1574625280 13054 1992294400 134512640 134550932 4291918512 18446744073709551615 4294960144 0 4 0 16800975 18446604437861049344 0 0 -1 1 0 0 0
[pid=10223/tid=10227] ppid=10221 vsize=1537720 CPUtime=0
/proc/10223/task/10227/stat : 10227 (java) S 10221 10223 8204 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 13 0 41476626 1574625280 13054 1992294400 134512640 134550932 4291918512 18446744073709551615 4294960144 0 4 0 16800975 18446604437861049344 0 0 -1 1 0 0 0
[pid=10223/tid=10228] ppid=10221 vsize=1537720 CPUtime=0
/proc/10223/task/10228/stat : 10228 (java) S 10221 10223 8204 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 13 0 41476627 1574625280 13054 1992294400 134512640 134550932 4291918512 18446744073709551615 4294960144 0 0 0 16800975 18446604437861049344 0 0 -1 1 0 0 0
[pid=10223/tid=10229] ppid=10221 vsize=1537720 CPUtime=0
/proc/10223/task/10229/stat : 10229 (java) S 10221 10223 8204 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 13 0 41476628 1574625280 13054 1992294400 134512640 134550932 4291918512 18446744073709551615 4294960144 0 4 0 16800975 18446604437861049344 0 0 -1 0 0 0 0
[pid=10223/tid=10230] ppid=10221 vsize=1537720 CPUtime=0
/proc/10223/task/10230/stat : 10230 (java) S 10221 10223 8204 0 -1 4202560 5 0 0 0 0 0 0 0 24 0 13 0 41476628 1574625280 13054 1992294400 134512640 134550932 4291918512 18446744073709551615 4294960144 0 4 0 16800975 18446604437861049344 0 0 -1 0 0 0 0
[pid=10223/tid=10231] ppid=10221 vsize=1537720 CPUtime=0
/proc/10223/task/10231/stat : 10231 (java) S 10221 10223 8204 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 41476632 1574625280 13054 1992294400 134512640 134550932 4291918512 18446744073709551615 4294960144 0 4 0 16800975 18446604437861049344 0 0 -1 0 0 0 0
[pid=10223/tid=10232] ppid=10221 vsize=1537720 CPUtime=0.65
/proc/10223/task/10232/stat : 10232 (java) S 10221 10223 8204 0 -1 4202560 1627 0 0 0 65 0 0 0 17 0 13 0 41476632 1574625280 13054 1992294400 134512640 134550932 4291918512 18446744073709551615 4294960144 0 4 0 16800975 18446604437861049344 0 0 -1 0 0 0 0
[pid=10223/tid=10233] ppid=10221 vsize=1537720 CPUtime=0.38
/proc/10223/task/10233/stat : 10233 (java) S 10221 10223 8204 0 -1 4202560 2577 0 0 0 38 0 0 0 25 0 13 0 41476632 1574625280 13054 1992294400 134512640 134550932 4291918512 18446744073709551615 4294960144 0 4 0 16800975 18446604437861049344 0 0 -1 0 0 0 0
[pid=10223/tid=10234] ppid=10221 vsize=1537720 CPUtime=0
/proc/10223/task/10234/stat : 10234 (java) S 10221 10223 8204 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 41476632 1574625280 13054 1992294400 134512640 134550932 4291918512 18446744073709551615 4294960144 0 4 0 16800975 18446604437861049344 0 0 -1 0 0 0 0
[pid=10223/tid=10235] ppid=10221 vsize=1537720 CPUtime=0
/proc/10223/task/10235/stat : 10235 (java) S 10221 10223 8204 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 41476632 1574625280 13054 1992294400 134512640 134550932 4291918512 18446744073709551615 4294960144 0 4 0 16800975 18446604437861049344 0 0 -1 1 0 0 0
[pid=10223/tid=10236] ppid=10221 vsize=1537720 CPUtime=0
/proc/10223/task/10236/stat : 10236 (java) S 10221 10223 8204 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 13 0 41476662 1574625280 13054 1992294400 134512640 134550932 4291918512 18446744073709551615 4294960144 0 4 0 16800975 18446604437861049344 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.51
Current children cumulated vsize (KiB) 1537720

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

[startup+1.70095 s]
/proc/loadavg: 1.00 1.00 1.00 4/119 10236
/proc/meminfo: memFree=1737904/2059040 swapFree=4136232/4192956
[pid=10223] ppid=10221 vsize=1538044 CPUtime=2.75
/proc/10223/stat : 10223 (java) S 10221 10223 8204 0 -1 4202496 16077 0 1 0 268 7 0 0 18 0 13 0 41476623 1574957056 14695 1992294400 134512640 134550932 4291918512 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/10223/statm: 384511 14695 1422 10 0 381813 0
[pid=10223/tid=10225] ppid=10221 vsize=1538044 CPUtime=1.63
/proc/10223/task/10225/stat : 10225 (java) S 10221 10223 8204 0 -1 4202560 10794 0 1 0 159 4 0 0 25 0 13 0 41476624 1574957056 14695 1992294400 134512640 134550932 4291918512 18446744073709551615 4294960144 0 4 0 16800975 18446604437861049344 0 0 -1 1 0 0 0
[pid=10223/tid=10226] ppid=10221 vsize=1538044 CPUtime=0
/proc/10223/task/10226/stat : 10226 (java) S 10221 10223 8204 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 13 0 41476626 1574957056 14695 1992294400 134512640 134550932 4291918512 18446744073709551615 4294960144 0 4 0 16800975 18446604437861049344 0 0 -1 1 0 0 0
[pid=10223/tid=10227] ppid=10221 vsize=1538044 CPUtime=0
/proc/10223/task/10227/stat : 10227 (java) S 10221 10223 8204 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 13 0 41476626 1574957056 14695 1992294400 134512640 134550932 4291918512 18446744073709551615 4294960144 0 4 0 16800975 18446604437861049344 0 0 -1 1 0 0 0
[pid=10223/tid=10228] ppid=10221 vsize=1538044 CPUtime=0
/proc/10223/task/10228/stat : 10228 (java) S 10221 10223 8204 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 13 0 41476627 1574957056 14695 1992294400 134512640 134550932 4291918512 18446744073709551615 4294960144 0 0 0 16800975 18446604437861049344 0 0 -1 1 0 0 0
[pid=10223/tid=10229] ppid=10221 vsize=1538044 CPUtime=0
/proc/10223/task/10229/stat : 10229 (java) S 10221 10223 8204 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 13 0 41476628 1574957056 14695 1992294400 134512640 134550932 4291918512 18446744073709551615 4294960144 0 4 0 16800975 18446604437861049344 0 0 -1 0 0 0 0
[pid=10223/tid=10230] ppid=10221 vsize=1538044 CPUtime=0
/proc/10223/task/10230/stat : 10230 (java) S 10221 10223 8204 0 -1 4202560 5 0 0 0 0 0 0 0 24 0 13 0 41476628 1574957056 14695 1992294400 134512640 134550932 4291918512 18446744073709551615 4294960144 0 4 0 16800975 18446604437861049344 0 0 -1 0 0 0 0
[pid=10223/tid=10231] ppid=10221 vsize=1538044 CPUtime=0
/proc/10223/task/10231/stat : 10231 (java) S 10221 10223 8204 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 41476632 1574957056 14695 1992294400 134512640 134550932 4291918512 18446744073709551615 4294960144 0 4 0 16800975 18446604437861049344 0 0 -1 0 0 0 0
[pid=10223/tid=10232] ppid=10221 vsize=1538044 CPUtime=0.66
/proc/10223/task/10232/stat : 10232 (java) S 10221 10223 8204 0 -1 4202560 1627 0 0 0 66 0 0 0 15 0 13 0 41476632 1574957056 14695 1992294400 134512640 134550932 4291918512 18446744073709551615 4294960144 0 4 0 16800975 18446604437861049344 0 0 -1 0 0 0 0
[pid=10223/tid=10233] ppid=10221 vsize=1538044 CPUtime=0.41
/proc/10223/task/10233/stat : 10233 (java) S 10221 10223 8204 0 -1 4202560 2577 0 0 0 41 0 0 0 23 0 13 0 41476632 1574957056 14695 1992294400 134512640 134550932 4291918512 18446744073709551615 4294960144 0 4 0 16800975 18446604437861049344 0 0 -1 0 0 0 0
[pid=10223/tid=10234] ppid=10221 vsize=1538044 CPUtime=0
/proc/10223/task/10234/stat : 10234 (java) S 10221 10223 8204 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 41476632 1574957056 14695 1992294400 134512640 134550932 4291918512 18446744073709551615 4294960144 0 4 0 16800975 18446604437861049344 0 0 -1 0 0 0 0
[pid=10223/tid=10235] ppid=10221 vsize=1538044 CPUtime=0
/proc/10223/task/10235/stat : 10235 (java) S 10221 10223 8204 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 41476632 1574957056 14695 1992294400 134512640 134550932 4291918512 18446744073709551615 4294960144 0 4 0 16800975 18446604437861049344 0 0 -1 1 0 0 0
[pid=10223/tid=10236] ppid=10221 vsize=1538044 CPUtime=0
/proc/10223/task/10236/stat : 10236 (java) S 10221 10223 8204 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 13 0 41476662 1574957056 14695 1992294400 134512640 134550932 4291918512 18446744073709551615 4294960144 0 4 0 16800975 18446604437861049344 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.75
Current children cumulated vsize (KiB) 1538044

Child status: 30
Real time (s): 1.72477
CPU time (s): 2.75958
CPU user time (s): 2.68059
CPU system time (s): 0.078987
CPU usage (%): 159.997
Max. virtual memory (cumulated for all children) (KiB): 1538044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.68059
system time used= 0.078987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16081
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= 192
involuntary context switches= 182

runsolver used 0.004999 second user time and 0.019996 second system time

The end

Launcher Data 

Begin job on node011 at 2010-06-16 05:25:51
IDJOB=2658554
IDBENCH=48168
IDSOLVER=1164
FILE ID=node011/2658554-1276658751
PBS_JOBID= 11172452
Free space on /tmp= 62360 MiB

SOLVER NAME= SAT4J PB Resolution 2.2.0 2010-05-26
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_50_10_5.opb
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2658554-1276658751/watcher-2658554-1276658751 -o /tmp/evaluation-result-2658554-1276658751/solver-2658554-1276658751 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2658554-1276658751.opb

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

MD5SUM BENCH= 9d121e9bd43af8a355e8c7cd150cfe9a
RANDOM SEED=2124570152

node011.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		: 3000.264
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	: 6000.52
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		: 3000.264
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:       1768536 kB
Buffers:         98692 kB
Cached:         111556 kB
SwapCached:      10072 kB
Active:         101200 kB
Inactive:       122292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1768536 kB
SwapTotal:     4192956 kB
SwapFree:      4136232 kB
Dirty:             284 kB
Writeback:           0 kB
AnonPages:       11616 kB
Mapped:           9376 kB
Slab:            45040 kB
PageTables:       4048 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180708 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= 62360 MiB
End job on node011 at 2010-06-16 05:25:52