Trace number 2684199

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 CuttingPlanes 2.2.0 2010-05-26UNSAT 2.28965 1.4194

General information on the benchmark

Name/OPT-BIGINT-LIN/leberre/opb-trendy/misc2010/
random/rand.newlist/normalized-rand00ebc7.cudf.trendy.opb
MD5SUMd349910953a64bc2742ec2f34b33c9f5
Bench CategoryOPT-BIGINT-LIN (optimisation, big 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 benchmark0.338948
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6469
Total number of constraints27479
Number of constraints which are clauses27202
Number of constraints which are cardinality constraints (but not clauses)277
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 3004
Biggest coefficient in the objective function 3402072064
Number of bits for the biggest coefficient in the objective function 32
Sum of the numbers in the objective function 1877939256247
Number of bits of the sum of numbers in the objective function 41
Biggest number in a constraint 3402072064
Number of bits of the biggest number in a constraint 32
Biggest sum of numbers in a constraint 1877939256247
Number of bits of the biggest sum of numbers41
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.08/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.08/0.13	c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.13	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
0.08/0.14	c os.arch		i386
0.08/0.14	c Free memory 		1393557488
0.08/0.14	c Max memory 		1395916800
0.08/0.14	c Total memory 		1395916800
0.08/0.14	c Number of processors 	2
0.23/0.21	c Pseudo Boolean Optimization
0.23/0.21	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
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.PBMaxClauseCardConstrDataStructure@16fd0b7
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 phase appearing in latest learned clause taking into account the objective function
0.23/0.21	c No 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-2684199-1277514670.opb
0.23/0.21	c reading problem ... 
1.97/1.25	c ... done. Wall clock time 1.047s.
1.97/1.25	c #vars     6469
1.97/1.25	c #constraints  27356
1.97/1.25	c constraints type 
1.97/1.26	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 12735
1.97/1.26	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 13843
1.97/1.26	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 277
2.08/1.37	c starts		: 0
2.08/1.37	c conflicts		: 0
2.08/1.37	c decisions		: 0
2.08/1.37	c propagations		: 533
2.08/1.37	c inspects		: 264
2.08/1.37	c learnt literals	: 0
2.08/1.37	c learnt binary clauses	: 0
2.08/1.37	c learnt ternary clauses	: 0
2.08/1.37	c learnt clauses	: 0
2.08/1.37	c ignored clauses	: 0
2.08/1.37	c root simplifications	: 0
2.08/1.37	c removed literals (reason simplification)	: 0
2.08/1.37	c reason swapping (by a shorter reason)	: 0
2.08/1.37	c Calls to reduceDB	: 0
2.08/1.37	c number of reductions to clauses (during analyze)	: 0
2.08/1.37	c number of learned constraints concerned by reduction	: 0
2.08/1.37	c number of learning phase by resolution	: 0
2.08/1.37	c number of learning phase by cutting planes	: 0
2.08/1.37	c speed (assignments/second)	: 4801.801801801802
2.08/1.37	c non guided choices	0
2.08/1.37	c learnt constraints type 
2.08/1.37	c constraints type 
2.08/1.37	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 12735
2.08/1.37	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 13843
2.08/1.37	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 277
2.08/1.37	s UNSATISFIABLE
2.08/1.37	c Total wall clock time (in seconds): 1.161

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-2684199-1277514670/watcher-2684199-1277514670 -o /tmp/evaluation-result-2684199-1277514670/solver-2684199-1277514670 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2684199-1277514670.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: 1.33 1.08 1.02 3/106 25493
/proc/meminfo: memFree=1861812/2059040 swapFree=4133944/4192956
[pid=25493] ppid=25491 vsize=13164 CPUtime=0
/proc/25493/stat : 25493 (java) R 25491 25493 24484 0 -1 4194304 524 0 0 0 0 0 0 0 16 0 1 0 127053441 13479936 218 1992294400 134512640 134550932 4288017936 18446744073709551615 1808005 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25493/statm: 3291 224 141 10 0 1121 0

[startup+0.0720699 s]
/proc/loadavg: 1.33 1.08 1.02 3/106 25493
/proc/meminfo: memFree=1861812/2059040 swapFree=4133944/4192956
[pid=25493] ppid=25491 vsize=1521796 CPUtime=0.06
/proc/25493/stat : 25493 (java) S 25491 25493 24484 0 -1 4202496 3762 0 1 0 4 2 0 0 16 0 7 0 127053441 1558319104 3203 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0 0
/proc/25493/statm: 380449 3203 1038 10 0 377759 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1521796

[startup+0.101071 s]
/proc/loadavg: 1.33 1.08 1.02 3/106 25493
/proc/meminfo: memFree=1861812/2059040 swapFree=4133944/4192956
[pid=25493] ppid=25491 vsize=1524184 CPUtime=0.08
/proc/25493/stat : 25493 (java) S 25491 25493 24484 0 -1 4202496 4002 0 1 0 6 2 0 0 16 0 12 0 127053441 1560764416 3441 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/25493/statm: 381046 3441 1078 10 0 378348 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1524184

[startup+0.301095 s]
/proc/loadavg: 1.33 1.08 1.02 3/106 25493
/proc/meminfo: memFree=1861812/2059040 swapFree=4133944/4192956
[pid=25493] ppid=25491 vsize=1526812 CPUtime=0.38
/proc/25493/stat : 25493 (java) S 25491 25493 24484 0 -1 4202496 5435 0 1 0 35 3 0 0 16 0 12 0 127053441 1563455488 4872 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/25493/statm: 381703 4872 1361 10 0 379005 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 1526812

[startup+0.701135 s]
/proc/loadavg: 1.33 1.08 1.02 3/106 25493
/proc/meminfo: memFree=1861812/2059040 swapFree=4133944/4192956
[pid=25493] ppid=25491 vsize=1527868 CPUtime=1.13
/proc/25493/stat : 25493 (java) S 25491 25493 24484 0 -1 4202496 7752 0 1 0 108 5 0 0 16 0 12 0 127053441 1564536832 7149 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/25493/statm: 381967 7150 1403 10 0 379269 0
Current children cumulated CPU time (s) 1.13
Current children cumulated vsize (KiB) 1527868

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

[startup+1.11018 s]
/proc/loadavg: 1.33 1.08 1.02 4/118 25505
/proc/meminfo: memFree=1821604/2059040 swapFree=4133944/4192956
[pid=25493] ppid=25491 vsize=1529060 CPUtime=1.81
/proc/25493/stat : 25493 (java) S 25491 25493 24484 0 -1 4202496 14343 0 1 0 173 8 0 0 16 0 12 0 127053441 1565757440 13691 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/25493/statm: 382265 13692 1414 10 0 379567 0
[pid=25493/tid=25495] ppid=25491 vsize=1529060 CPUtime=1.08
/proc/25493/task/25495/stat : 25495 (java) R 25491 25493 24484 0 -1 4202560 11947 0 1 0 102 6 0 0 25 0 12 0 127053443 1565757440 13693 1992294400 134512640 134550932 4288017936 18446744073709551615 4109040179 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=25493/tid=25496] ppid=25491 vsize=1529060 CPUtime=0
/proc/25493/task/25496/stat : 25496 (java) S 25491 25493 24484 0 -1 4202560 3 0 0 0 0 0 0 0 17 0 12 0 127053444 1565757440 13694 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 4 0 16800975 18446604437877619776 0 0 -1 0 0 0 0
[pid=25493/tid=25497] ppid=25491 vsize=1529060 CPUtime=0
/proc/25493/task/25497/stat : 25497 (java) S 25491 25493 24484 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 127053444 1565757440 13696 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 4 0 16800975 18446604437877619776 0 0 -1 0 0 0 0
[pid=25493/tid=25498] ppid=25491 vsize=1529060 CPUtime=0
/proc/25493/task/25498/stat : 25498 (java) S 25491 25493 24484 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 12 0 127053446 1565757440 13697 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 0 0 16800975 18446604437877619776 0 0 -1 1 0 0 0
[pid=25493/tid=25499] ppid=25491 vsize=1529060 CPUtime=0
/proc/25493/task/25499/stat : 25499 (java) S 25491 25493 24484 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 12 0 127053446 1565757440 13698 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 4 0 16800975 18446604437877619776 0 0 -1 0 0 0 0
[pid=25493/tid=25500] ppid=25491 vsize=1529060 CPUtime=0
/proc/25493/task/25500/stat : 25500 (java) S 25491 25493 24484 0 -1 4202560 5 0 0 0 0 0 0 0 21 0 12 0 127053446 1565757440 13699 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 4 0 16800975 18446604437877619776 0 0 -1 0 0 0 0
[pid=25493/tid=25501] ppid=25491 vsize=1529060 CPUtime=0
/proc/25493/task/25501/stat : 25501 (java) S 25491 25493 24484 0 -1 4202560 0 0 0 0 0 0 0 0 22 0 12 0 127053450 1565757440 13700 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 4 0 16800975 18446604437877619776 0 0 -1 0 0 0 0
[pid=25493/tid=25502] ppid=25491 vsize=1529060 CPUtime=0.4
/proc/25493/task/25502/stat : 25502 (java) R 25491 25493 24484 0 -1 4202560 416 0 0 0 40 0 0 0 20 0 12 0 127053450 1565757440 13702 1992294400 134512640 134550932 4288017936 18446744073709551615 105487109 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=25493/tid=25503] ppid=25491 vsize=1529060 CPUtime=0.3
/proc/25493/task/25503/stat : 25503 (java) R 25491 25493 24484 0 -1 4202560 918 0 0 0 30 0 0 0 21 0 12 0 127053450 1565757440 13703 1992294400 134512640 134550932 4288017936 18446744073709551615 105714614 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=25493/tid=25504] ppid=25491 vsize=1529060 CPUtime=0
/proc/25493/task/25504/stat : 25504 (java) S 25491 25493 24484 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 12 0 127053450 1565757440 13704 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 4 0 16800975 18446604437877619776 0 0 -1 0 0 0 0
[pid=25493/tid=25505] ppid=25491 vsize=1529060 CPUtime=0
/proc/25493/task/25505/stat : 25505 (java) S 25491 25493 24484 0 -1 4202560 1 0 0 0 0 0 0 0 16 0 12 0 127053450 1565757440 13705 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 4 0 16800975 18446604437877619776 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.81
Current children cumulated vsize (KiB) 1529060

[startup+1.30119 s]
/proc/loadavg: 1.33 1.08 1.02 4/118 25505
/proc/meminfo: memFree=1821604/2059040 swapFree=4133944/4192956
[pid=25493] ppid=25491 vsize=1529060 CPUtime=2.08
/proc/25493/stat : 25493 (java) S 25491 25493 24484 0 -1 4202496 17918 0 1 0 199 9 0 0 16 0 12 0 127053441 1565757440 17265 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/25493/statm: 382265 17265 1414 10 0 379567 0
[pid=25493/tid=25495] ppid=25491 vsize=1529060 CPUtime=1.28
/proc/25493/task/25495/stat : 25495 (java) R 25491 25493 24484 0 -1 4202560 15466 0 1 0 120 8 0 0 25 0 12 0 127053443 1565757440 17266 1992294400 134512640 134550932 4288017936 18446744073709551615 4109051048 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=25493/tid=25496] ppid=25491 vsize=1529060 CPUtime=0
/proc/25493/task/25496/stat : 25496 (java) S 25491 25493 24484 0 -1 4202560 3 0 0 0 0 0 0 0 17 0 12 0 127053444 1565757440 17266 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 4 0 16800975 18446604437877619776 0 0 -1 0 0 0 0
[pid=25493/tid=25497] ppid=25491 vsize=1529060 CPUtime=0
/proc/25493/task/25497/stat : 25497 (java) S 25491 25493 24484 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 127053444 1565757440 17266 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 4 0 16800975 18446604437877619776 0 0 -1 0 0 0 0
[pid=25493/tid=25498] ppid=25491 vsize=1529060 CPUtime=0
/proc/25493/task/25498/stat : 25498 (java) S 25491 25493 24484 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 12 0 127053446 1565757440 17266 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 0 0 16800975 18446604437877619776 0 0 -1 1 0 0 0
[pid=25493/tid=25499] ppid=25491 vsize=1529060 CPUtime=0
/proc/25493/task/25499/stat : 25499 (java) S 25491 25493 24484 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 12 0 127053446 1565757440 17266 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 4 0 16800975 18446604437877619776 0 0 -1 0 0 0 0
[pid=25493/tid=25500] ppid=25491 vsize=1529060 CPUtime=0
/proc/25493/task/25500/stat : 25500 (java) S 25491 25493 24484 0 -1 4202560 5 0 0 0 0 0 0 0 21 0 12 0 127053446 1565757440 17267 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 4 0 16800975 18446604437877619776 0 0 -1 0 0 0 0
[pid=25493/tid=25501] ppid=25491 vsize=1529060 CPUtime=0
/proc/25493/task/25501/stat : 25501 (java) S 25491 25493 24484 0 -1 4202560 0 0 0 0 0 0 0 0 22 0 12 0 127053450 1565757440 17267 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 4 0 16800975 18446604437877619776 0 0 -1 0 0 0 0
[pid=25493/tid=25502] ppid=25491 vsize=1529060 CPUtime=0.42
/proc/25493/task/25502/stat : 25502 (java) R 25491 25493 24484 0 -1 4202560 416 0 0 0 42 0 0 0 20 0 12 0 127053450 1565757440 17267 1992294400 134512640 134550932 4288017936 18446744073709551615 105860147 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=25493/tid=25503] ppid=25491 vsize=1529060 CPUtime=0.36
/proc/25493/task/25503/stat : 25503 (java) R 25491 25493 24484 0 -1 4202560 972 0 0 0 36 0 0 0 20 0 12 0 127053450 1565757440 17267 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=25493/tid=25504] ppid=25491 vsize=1529060 CPUtime=0
/proc/25493/task/25504/stat : 25504 (java) S 25491 25493 24484 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 12 0 127053450 1565757440 17267 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 4 0 16800975 18446604437877619776 0 0 -1 0 0 0 0
[pid=25493/tid=25505] ppid=25491 vsize=1529060 CPUtime=0
/proc/25493/task/25505/stat : 25505 (java) S 25491 25493 24484 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 12 0 127053450 1565757440 17268 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 4 0 16800975 18446604437877619776 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.08
Current children cumulated vsize (KiB) 1529060

[startup+1.4012 s]
/proc/loadavg: 1.33 1.08 1.02 4/118 25505
/proc/meminfo: memFree=1821604/2059040 swapFree=4133944/4192956
[pid=25493] ppid=25491 vsize=1529384 CPUtime=2.27
/proc/25493/stat : 25493 (java) S 25491 25493 24484 0 -1 4202496 18213 0 1 0 218 9 0 0 16 0 10 0 127053441 1566089216 17559 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/25493/statm: 382346 17559 1429 10 0 379648 0
[pid=25493/tid=25495] ppid=25491 vsize=1529384 CPUtime=1.34
/proc/25493/task/25495/stat : 25495 (java) S 25491 25493 24484 0 -1 4202560 15724 0 1 0 126 8 0 0 25 0 10 0 127053443 1566089216 17559 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 4 0 16800975 18446604437877619776 0 0 -1 0 0 0 0
[pid=25493/tid=25496] ppid=25491 vsize=1529384 CPUtime=0
/proc/25493/task/25496/stat : 25496 (java) S 25491 25493 24484 0 -1 4202560 3 0 0 0 0 0 0 0 17 0 10 0 127053444 1566089216 17559 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 4 0 16800975 18446604437877619776 0 0 -1 0 0 0 0
[pid=25493/tid=25497] ppid=25491 vsize=1529384 CPUtime=0
/proc/25493/task/25497/stat : 25497 (java) S 25491 25493 24484 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 10 0 127053444 1566089216 17559 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 4 0 16800975 18446604437877619776 0 0 -1 0 0 0 0
[pid=25493/tid=25498] ppid=25491 vsize=1529384 CPUtime=0
/proc/25493/task/25498/stat : 25498 (java) S 25491 25493 24484 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 10 0 127053446 1566089216 17559 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 0 0 16800975 18446604437877619776 0 0 -1 1 0 0 0
[pid=25493/tid=25499] ppid=25491 vsize=1529384 CPUtime=0
/proc/25493/task/25499/stat : 25499 (java) S 25491 25493 24484 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 10 0 127053446 1566089216 17559 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 4 0 16800975 18446604437877619776 0 0 -1 0 0 0 0
[pid=25493/tid=25500] ppid=25491 vsize=1529384 CPUtime=0
/proc/25493/task/25500/stat : 25500 (java) S 25491 25493 24484 0 -1 4202560 5 0 0 0 0 0 0 0 21 0 10 0 127053446 1566089216 17559 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 4 0 16800975 18446604437877619776 0 0 -1 0 0 0 0
[pid=25493/tid=25502] ppid=25491 vsize=1529384 CPUtime=0.52
/proc/25493/task/25502/stat : 25502 (java) S 25491 25493 24484 0 -1 4202560 436 0 0 0 52 0 0 0 20 0 10 0 127053450 1566089216 17559 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 4 0 16800975 18446604437877619776 0 0 -1 0 0 0 0
[pid=25493/tid=25503] ppid=25491 vsize=1529384 CPUtime=0.38
/proc/25493/task/25503/stat : 25503 (java) S 25491 25493 24484 0 -1 4202560 975 0 0 0 38 0 0 0 20 0 10 0 127053450 1566089216 17559 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 4 0 16800975 18446604437877619776 0 0 -1 1 0 0 0
[pid=25493/tid=25504] ppid=25491 vsize=1529384 CPUtime=0
/proc/25493/task/25504/stat : 25504 (java) S 25491 25493 24484 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 10 0 127053450 1566089216 17559 1992294400 134512640 134550932 4288017936 18446744073709551615 4294960144 0 4 0 16800975 18446604437877619776 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.27
Current children cumulated vsize (KiB) 1529384

Child status: 20
Real time (s): 1.4194
CPU time (s): 2.28965
CPU user time (s): 2.18167
CPU system time (s): 0.107983
CPU usage (%): 161.311
Max. virtual memory (cumulated for all children) (KiB): 1529384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.18167
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18213
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= 121
involuntary context switches= 139

runsolver used 0.010998 second user time and 0.015997 second system time

The end

Launcher Data 

Begin job on node017 at 2010-06-26 03:11:10
IDJOB=2684199
IDBENCH=72293
IDSOLVER=1165
FILE ID=node017/2684199-1277514670
PBS_JOBID= 11190606
Free space on /tmp= 62232 MiB

SOLVER NAME= SAT4J PB CuttingPlanes 2.2.0 2010-05-26
BENCH NAME= PB10/normalized-PB10/OPT-BIGINT-LIN/leberre/opb-trendy/misc2010/random/rand.newlist/normalized-rand00ebc7.cudf.trendy.opb
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2684199-1277514670/watcher-2684199-1277514670 -o /tmp/evaluation-result-2684199-1277514670/solver-2684199-1277514670 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2684199-1277514670.opb

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

MD5SUM BENCH= d349910953a64bc2742ec2f34b33c9f5
RANDOM SEED=352034839

node017.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		: 3000.201
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	: 6000.40
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		: 3000.201
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	: 5599.51
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1862208 kB
Buffers:          9096 kB
Cached:          95236 kB
SwapCached:      12080 kB
Active:          79452 kB
Inactive:        39548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1862208 kB
SwapTotal:     4192956 kB
SwapFree:      4133944 kB
Dirty:            1168 kB
Writeback:           0 kB
AnonPages:       12320 kB
Mapped:           8292 kB
Slab:            55972 kB
PageTables:       4132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   184788 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= 62232 MiB
End job on node017 at 2010-06-26 03:11:12