Trace number 2683255

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 2010-05-26UNSAT 1.83972 1.48696

General information on the benchmark

Name/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/
rand.newlist/normalized-randc5b1f2.cudf.paranoid.opb
MD5SUMfda371033a03665ad422ee4638b2c938
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.147977
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables5593
Total number of constraints24636
Number of constraints which are clauses24369
Number of constraints which are cardinality constraints (but not clauses)267
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint553
Number of terms in the objective function 2106
Biggest coefficient in the objective function 1557
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 859462
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1557
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 859462
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.13/0.42	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.13/0.42	c This is free software under the dual EPL/GNU LGPL licenses.
0.13/0.42	c See www.sat4j.org for details.
0.13/0.44	c version 2.2.0.v20100526
0.13/0.44	c java.runtime.name	Java(TM) SE Runtime Environment
0.13/0.44	c java.vm.name		Java HotSpot(TM) Server VM
0.13/0.44	c java.vm.version	11.2-b01
0.13/0.44	c java.vm.vendor	Sun Microsystems Inc.
0.13/0.44	c sun.arch.data.model	32
0.13/0.44	c java.version		1.6.0_12
0.13/0.44	c os.name		Linux
0.13/0.44	c os.version		2.6.18-164.el5
0.13/0.44	c os.arch		i386
0.13/0.44	c Free memory 		1393557488
0.13/0.44	c Max memory 		1395916800
0.13/0.44	c Total memory 		1395916800
0.13/0.44	c Number of processors 	2
0.25/0.51	c Pseudo Boolean Optimization
0.25/0.51	c --- Begin Solver configuration ---
0.25/0.51	c Stops conflict analysis at the first Unique Implication Point
0.25/0.51	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@1ac1fe4
0.25/0.51	c Learn all clauses as in MiniSAT
0.25/0.51	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.25/0.51	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.25/0.51	c Expensive reason simplification
0.25/0.51	c Armin Biere (Picosat) restarts strategy
0.25/0.51	c Glucose learned constraints deletion strategy
0.25/0.51	c timeout=2147483s
0.25/0.51	c DB Simplification allowed=false
0.25/0.51	c --- End Solver configuration ---
0.25/0.51	c solving HOME/instance-2683255-1277508510.opb
0.25/0.51	c reading problem ... 
1.74/1.46	c (trivial inconsistency)
1.74/1.46	c starts		: 0
1.74/1.46	c conflicts		: 0
1.74/1.46	c decisions		: 0
1.74/1.46	c propagations		: 0
1.74/1.46	c inspects		: 0
1.74/1.46	c learnt literals	: 0
1.74/1.46	c learnt binary clauses	: 0
1.74/1.46	c learnt ternary clauses	: 0
1.74/1.46	c learnt clauses	: 0
1.74/1.46	c ignored clauses	: 0
1.74/1.46	c root simplifications	: 0
1.74/1.46	c removed literals (reason simplification)	: 0
1.74/1.46	c reason swapping (by a shorter reason)	: 0
1.74/1.46	c Calls to reduceDB	: 0
1.74/1.46	c number of reductions to clauses (during analyze)	: 0
1.74/1.46	c number of learned constraints concerned by reduction	: 0
1.74/1.46	c number of learning phase by resolution	: 0
1.74/1.46	c number of learning phase by cutting planes	: 0
1.74/1.46	c speed (assignments/second)	: 0.0
1.74/1.46	c non guided choices	0
1.74/1.46	c learnt constraints type 
1.74/1.46	c constraints type 
1.74/1.46	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 10238
1.74/1.46	c org.sat4j.minisat.constraints.card.MinWatchCard => 267
1.74/1.46	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 7126
1.74/1.46	s UNSATISFIABLE
1.74/1.47	c Total wall clock time (in seconds): 0.952

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2683255-1277508510/watcher-2683255-1277508510 -o /tmp/evaluation-result-2683255-1277508510/solver-2683255-1277508510 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2683255-1277508510.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 1.01 1.00 3/106 29897
/proc/meminfo: memFree=1850164/2059040 swapFree=4139696/4192956
[pid=29897] ppid=29895 vsize=24036 CPUtime=0
/proc/29897/stat : 29897 (runsolver) D 29895 29897 29624 0 -1 4202560 82 0 0 0 0 0 0 0 19 0 1 0 92139081 24612864 106 1992294400 4194304 4302564 140736516487856 18446744073709551615 264053040119 0 0 4096 24578 18446744071562154983 0 0 17 1 0 0 0
/proc/29897/statm: 6009 106 69 27 0 2647 0

[startup+0.087546 s]
/proc/loadavg: 1.00 1.01 1.00 3/106 29897
/proc/meminfo: memFree=1850164/2059040 swapFree=4139696/4192956
[pid=29897] ppid=29895 vsize=1700 CPUtime=0
/proc/29897/stat : 29897 (java6) D 29895 29897 29624 0 -1 4194304 162 0 8 0 0 0 0 0 18 0 1 0 92139081 1740800 74 1992294400 134512640 134550932 4287876640 18446744073709551615 2058304 0 0 4096 0 18446744071562234166 0 0 17 0 0 0 7
/proc/29897/statm: 425 74 55 10 0 30 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1700

[startup+0.101545 s]
/proc/loadavg: 1.00 1.01 1.00 3/106 29897
/proc/meminfo: memFree=1850164/2059040 swapFree=4139696/4192956
[pid=29897] ppid=29895 vsize=1700 CPUtime=0
/proc/29897/stat : 29897 (java6) D 29895 29897 29624 0 -1 4194304 174 0 13 0 0 0 0 0 18 0 1 0 92139081 1740800 91 1992294400 134512640 134550932 4287876640 18446744073709551615 1412912 0 0 4096 0 18446744071562234166 0 0 17 0 0 0 8
/proc/29897/statm: 425 91 69 10 0 30 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1700

[startup+0.301588 s]
/proc/loadavg: 1.00 1.01 1.00 3/106 29897
/proc/meminfo: memFree=1850164/2059040 swapFree=4139696/4192956
[pid=29897] ppid=29895 vsize=1521664 CPUtime=0.06
/proc/29897/stat : 29897 (java) S 29895 29897 29624 0 -1 4202496 3520 0 108 0 3 3 0 0 16 0 7 0 92139081 1558183936 3068 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 14
/proc/29897/statm: 380416 3068 1024 10 0 377726 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1521664

[startup+0.701638 s]
/proc/loadavg: 1.00 1.01 1.00 3/106 29897
/proc/meminfo: memFree=1850164/2059040 swapFree=4139696/4192956
[pid=29897] ppid=29895 vsize=1528032 CPUtime=0.54
/proc/29897/stat : 29897 (java) S 29895 29897 29624 0 -1 4202496 5802 0 108 0 48 6 0 0 16 0 12 0 92139081 1564704768 5345 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 14
/proc/29897/statm: 382008 5345 1381 10 0 379310 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 1528032

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

[startup+1.1087 s]
/proc/loadavg: 1.00 1.01 1.00 5/118 29909
/proc/meminfo: memFree=1814884/2059040 swapFree=4139696/4192956
[pid=29897] ppid=29895 vsize=1527800 CPUtime=1.25
/proc/29897/stat : 29897 (java) S 29895 29897 29624 0 -1 4202496 8978 0 108 0 117 8 0 0 16 0 12 0 92139081 1564467200 8351 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 14
/proc/29897/statm: 381950 8351 1402 10 0 379252 0
[pid=29897/tid=29899] ppid=29895 vsize=1527800 CPUtime=0.73
/proc/29897/task/29899/stat : 29899 (java) R 29895 29897 29624 0 -1 4202560 6805 0 60 0 68 5 0 0 18 0 12 0 92139099 1564467200 8351 1992294400 134512640 134550932 4290417360 18446744073709551615 4108715972 0 4 0 16800975 0 0 0 -1 0 0 0 11
[pid=29897/tid=29900] ppid=29895 vsize=1527800 CPUtime=0
/proc/29897/task/29900/stat : 29900 (java) S 29895 29897 29624 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 12 0 92139106 1564467200 8351 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 4 0 16800975 18446604437845052288 0 0 -1 0 0 0 0
[pid=29897/tid=29901] ppid=29895 vsize=1527800 CPUtime=0
/proc/29897/task/29901/stat : 29901 (java) S 29895 29897 29624 0 -1 4202560 0 0 0 0 0 0 0 0 19 0 12 0 92139106 1564467200 8351 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 4 0 16800975 18446604437845052288 0 0 -1 0 0 0 0
[pid=29897/tid=29902] ppid=29895 vsize=1527800 CPUtime=0
/proc/29897/task/29902/stat : 29902 (java) S 29895 29897 29624 0 -1 4202560 1 0 0 0 0 0 0 0 19 0 12 0 92139109 1564467200 8351 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 0 0 16800975 18446604437845052288 0 0 -1 0 0 0 0
[pid=29897/tid=29903] ppid=29895 vsize=1527800 CPUtime=0
/proc/29897/task/29903/stat : 29903 (java) S 29895 29897 29624 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 12 0 92139110 1564467200 8351 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 4 0 16800975 18446604437845052288 0 0 -1 0 0 0 0
[pid=29897/tid=29904] ppid=29895 vsize=1527800 CPUtime=0
/proc/29897/task/29904/stat : 29904 (java) S 29895 29897 29624 0 -1 4202560 5 0 0 0 0 0 0 0 21 0 12 0 92139110 1564467200 8351 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 4 0 16800975 18446604437845052288 0 0 -1 0 0 0 0
[pid=29897/tid=29905] ppid=29895 vsize=1527800 CPUtime=0
/proc/29897/task/29905/stat : 29905 (java) S 29895 29897 29624 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 12 0 92139117 1564467200 8351 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 4 0 16800975 18446604437845052288 0 0 -1 0 0 0 0
[pid=29897/tid=29906] ppid=29895 vsize=1527800 CPUtime=0.18
/proc/29897/task/29906/stat : 29906 (java) S 29895 29897 29624 0 -1 4202560 390 0 0 0 18 0 0 0 19 0 12 0 92139117 1564467200 8351 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 4 0 16800975 18446604437845052288 0 0 -1 1 0 0 0
[pid=29897/tid=29907] ppid=29895 vsize=1527800 CPUtime=0.3
/proc/29897/task/29907/stat : 29907 (java) S 29895 29897 29624 0 -1 4202560 771 0 0 0 30 0 0 0 16 0 12 0 92139117 1564467200 8351 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 4 0 16800975 18446604437845052288 0 0 -1 1 0 0 0
[pid=29897/tid=29908] ppid=29895 vsize=1527800 CPUtime=0
/proc/29897/task/29908/stat : 29908 (java) S 29895 29897 29624 0 -1 4202560 0 0 0 0 0 0 0 0 23 0 12 0 92139117 1564467200 8351 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 4 0 16800975 18446604437845052288 0 0 -1 0 0 0 0
[pid=29897/tid=29909] ppid=29895 vsize=1527800 CPUtime=0
/proc/29897/task/29909/stat : 29909 (java) S 29895 29897 29624 0 -1 4202560 0 0 0 0 0 0 0 0 18 0 12 0 92139117 1564467200 8351 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 4 0 16800975 18446604437845052288 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.25
Current children cumulated vsize (KiB) 1527800

[startup+1.30173 s]
/proc/loadavg: 1.00 1.01 1.00 5/118 29909
/proc/meminfo: memFree=1814884/2059040 swapFree=4139696/4192956
[pid=29897] ppid=29895 vsize=1528932 CPUtime=1.56
/proc/29897/stat : 29897 (java) S 29895 29897 29624 0 -1 4202496 11968 0 108 0 147 9 0 0 16 0 12 0 92139081 1565626368 11217 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 14
/proc/29897/statm: 382233 11217 1405 10 0 379535 0
[pid=29897/tid=29899] ppid=29895 vsize=1528932 CPUtime=0.88
/proc/29897/task/29899/stat : 29899 (java) R 29895 29897 29624 0 -1 4202560 9457 0 60 0 82 6 0 0 18 0 12 0 92139099 1565626368 11217 1992294400 134512640 134550932 4290417360 18446744073709551615 4109124644 0 4 0 16800975 0 0 0 -1 0 0 0 11
[pid=29897/tid=29900] ppid=29895 vsize=1528932 CPUtime=0
/proc/29897/task/29900/stat : 29900 (java) S 29895 29897 29624 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 12 0 92139106 1565626368 11217 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 4 0 16800975 18446604437845052288 0 0 -1 0 0 0 0
[pid=29897/tid=29901] ppid=29895 vsize=1528932 CPUtime=0
/proc/29897/task/29901/stat : 29901 (java) S 29895 29897 29624 0 -1 4202560 0 0 0 0 0 0 0 0 19 0 12 0 92139106 1565626368 11217 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 4 0 16800975 18446604437845052288 0 0 -1 0 0 0 0
[pid=29897/tid=29902] ppid=29895 vsize=1528932 CPUtime=0
/proc/29897/task/29902/stat : 29902 (java) R 29895 29897 29624 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 92139109 1565626368 11217 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0 0
[pid=29897/tid=29903] ppid=29895 vsize=1528932 CPUtime=0
/proc/29897/task/29903/stat : 29903 (java) S 29895 29897 29624 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 12 0 92139110 1565626368 11217 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 4 0 16800975 18446604437845052288 0 0 -1 0 0 0 0
[pid=29897/tid=29904] ppid=29895 vsize=1528932 CPUtime=0
/proc/29897/task/29904/stat : 29904 (java) S 29895 29897 29624 0 -1 4202560 5 0 0 0 0 0 0 0 21 0 12 0 92139110 1565626368 11217 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 4 0 16800975 18446604437845052288 0 0 -1 0 0 0 0
[pid=29897/tid=29905] ppid=29895 vsize=1528932 CPUtime=0
/proc/29897/task/29905/stat : 29905 (java) S 29895 29897 29624 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 12 0 92139117 1565626368 11217 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 4 0 16800975 18446604437845052288 0 0 -1 0 0 0 0
[pid=29897/tid=29906] ppid=29895 vsize=1528932 CPUtime=0.23
/proc/29897/task/29906/stat : 29906 (java) R 29895 29897 29624 0 -1 4202560 470 0 0 0 23 0 0 0 18 0 12 0 92139117 1565626368 11217 1992294400 134512640 134550932 4290417360 18446744073709551615 102092672 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=29897/tid=29907] ppid=29895 vsize=1528932 CPUtime=0.4
/proc/29897/task/29907/stat : 29907 (java) R 29895 29897 29624 0 -1 4202560 1029 0 0 0 40 0 0 0 16 0 12 0 92139117 1565626368 11217 1992294400 134512640 134550932 4290417360 18446744073709551615 103377929 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=29897/tid=29908] ppid=29895 vsize=1528932 CPUtime=0
/proc/29897/task/29908/stat : 29908 (java) S 29895 29897 29624 0 -1 4202560 0 0 0 0 0 0 0 0 23 0 12 0 92139117 1565626368 11217 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 4 0 16800975 18446604437845052288 0 0 -1 0 0 0 0
[pid=29897/tid=29909] ppid=29895 vsize=1528932 CPUtime=0
/proc/29897/task/29909/stat : 29909 (java) S 29895 29897 29624 0 -1 4202560 0 0 0 0 0 0 0 0 16 0 12 0 92139117 1565626368 11217 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 4 0 16800975 18446604437845052288 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.56
Current children cumulated vsize (KiB) 1528932

[startup+1.40174 s]
/proc/loadavg: 1.00 1.01 1.00 5/118 29909
/proc/meminfo: memFree=1814884/2059040 swapFree=4139696/4192956
[pid=29897] ppid=29895 vsize=1529088 CPUtime=1.74
/proc/29897/stat : 29897 (java) S 29895 29897 29624 0 -1 4202496 13268 0 108 0 164 10 0 0 16 0 12 0 92139081 1565786112 12516 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 14
/proc/29897/statm: 382272 12516 1406 10 0 379574 0
[pid=29897/tid=29899] ppid=29895 vsize=1529088 CPUtime=0.94
/proc/29897/task/29899/stat : 29899 (java) R 29895 29897 29624 0 -1 4202560 10670 0 60 0 87 7 0 0 18 0 12 0 92139099 1565786112 12516 1992294400 134512640 134550932 4290417360 18446744073709551615 4108999211 0 4 0 16800975 0 0 0 -1 0 0 0 11
[pid=29897/tid=29900] ppid=29895 vsize=1529088 CPUtime=0
/proc/29897/task/29900/stat : 29900 (java) S 29895 29897 29624 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 12 0 92139106 1565786112 12516 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 4 0 16800975 18446604437845052288 0 0 -1 0 0 0 0
[pid=29897/tid=29901] ppid=29895 vsize=1529088 CPUtime=0
/proc/29897/task/29901/stat : 29901 (java) S 29895 29897 29624 0 -1 4202560 0 0 0 0 0 0 0 0 19 0 12 0 92139106 1565786112 12516 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 4 0 16800975 18446604437845052288 0 0 -1 0 0 0 0
[pid=29897/tid=29902] ppid=29895 vsize=1529088 CPUtime=0
/proc/29897/task/29902/stat : 29902 (java) S 29895 29897 29624 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 12 0 92139109 1565786112 12516 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 0 0 16800975 18446604437845052288 0 0 -1 1 0 0 0
[pid=29897/tid=29903] ppid=29895 vsize=1529088 CPUtime=0
/proc/29897/task/29903/stat : 29903 (java) S 29895 29897 29624 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 12 0 92139110 1565786112 12516 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 4 0 16800975 18446604437845052288 0 0 -1 0 0 0 0
[pid=29897/tid=29904] ppid=29895 vsize=1529088 CPUtime=0
/proc/29897/task/29904/stat : 29904 (java) S 29895 29897 29624 0 -1 4202560 5 0 0 0 0 0 0 0 21 0 12 0 92139110 1565786112 12516 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 4 0 16800975 18446604437845052288 0 0 -1 0 0 0 0
[pid=29897/tid=29905] ppid=29895 vsize=1529088 CPUtime=0
/proc/29897/task/29905/stat : 29905 (java) S 29895 29897 29624 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 12 0 92139117 1565786112 12516 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 4 0 16800975 18446604437845052288 0 0 -1 0 0 0 0
[pid=29897/tid=29906] ppid=29895 vsize=1529088 CPUtime=0.31
/proc/29897/task/29906/stat : 29906 (java) S 29895 29897 29624 0 -1 4202560 523 0 0 0 31 0 0 0 18 0 12 0 92139117 1565786112 12516 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 4 0 16800975 18446604437845052288 0 0 -1 1 0 0 0
[pid=29897/tid=29907] ppid=29895 vsize=1529088 CPUtime=0.46
/proc/29897/task/29907/stat : 29907 (java) S 29895 29897 29624 0 -1 4202560 1062 0 0 0 46 0 0 0 16 0 12 0 92139117 1565786112 12516 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 4 0 16800975 18446604437845052288 0 0 -1 0 0 0 0
[pid=29897/tid=29908] ppid=29895 vsize=1529088 CPUtime=0
/proc/29897/task/29908/stat : 29908 (java) S 29895 29897 29624 0 -1 4202560 0 0 0 0 0 0 0 0 23 0 12 0 92139117 1565786112 12516 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 4 0 16800975 18446604437845052288 0 0 -1 0 0 0 0
[pid=29897/tid=29909] ppid=29895 vsize=1529088 CPUtime=0
/proc/29897/task/29909/stat : 29909 (java) S 29895 29897 29624 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 12 0 92139117 1565786112 12516 1992294400 134512640 134550932 4290417360 18446744073709551615 4294960144 0 4 0 16800975 18446604437845052288 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.74
Current children cumulated vsize (KiB) 1529088

Child status: 20
Real time (s): 1.48696
CPU time (s): 1.83972
CPU user time (s): 1.71774
CPU system time (s): 0.121981
CPU usage (%): 123.723
Max. virtual memory (cumulated for all children) (KiB): 1529088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.71774
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17219
page faults= 108
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 604
involuntary context switches= 218

runsolver used 0.007998 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node049 at 2010-06-26 01:28:30
IDJOB=2683255
IDBENCH=72098
IDSOLVER=1164
FILE ID=node049/2683255-1277508510
PBS_JOBID= 11190642
Free space on /tmp= 62456 MiB

SOLVER NAME= SAT4J PB Resolution 2.2.0 2010-05-26
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/rand.newlist/normalized-randc5b1f2.cudf.paranoid.opb
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2683255-1277508510/watcher-2683255-1277508510 -o /tmp/evaluation-result-2683255-1277508510/solver-2683255-1277508510 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2683255-1277508510.opb

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

MD5SUM BENCH= fda371033a03665ad422ee4638b2c938
RANDOM SEED=202998769

node049.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		: 3000.244
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	: 6000.48
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		: 3000.244
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:       1850436 kB
Buffers:         28480 kB
Cached:          82836 kB
SwapCached:       6360 kB
Active:          25676 kB
Inactive:        98896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1850436 kB
SwapTotal:     4192956 kB
SwapFree:      4139696 kB
Dirty:            1220 kB
Writeback:           0 kB
AnonPages:       11928 kB
Mapped:          11844 kB
Slab:            61680 kB
PageTables:       4180 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183572 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264964 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62456 MiB
End job on node049 at 2010-06-26 01:28:32