Trace number 2700856

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 NameAnswerCPU timeWall clock time
SAT4J PB Resolution 2.2.0 2010-05-26Wrong UNSAT 3.24051 1.93321

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/
mprime/normalized-mprime04cc_wcsp.wbo
MD5SUM9f0fd5856c6a10db0a2efe5713b070df
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark896
Best CPU time to get the best result obtained on this benchmark1.76773
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables1421
Total number of constraints34460
Number of soft constraints34016
Number of constraints which are clauses34016
Number of constraints which are cardinality constraints (but not clauses)444
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint20
Top cost 59668
Min constraint cost 1
Max constraint cost 59668
Sum of constraints costs 2009377573
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 21
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.06	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.00/0.06	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.06	c See www.sat4j.org for details.
0.00/0.06	c version 2.2.0.v20100526
0.00/0.06	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.06	c java.vm.name		Java HotSpot(TM) Server VM
0.00/0.06	c java.vm.version	11.2-b01
0.00/0.06	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.06	c sun.arch.data.model	32
0.00/0.06	c java.version		1.6.0_12
0.00/0.06	c os.name		Linux
0.00/0.06	c os.version		2.6.18-164.el5
0.00/0.06	c os.arch		i386
0.00/0.06	c Free memory 		1393557488
0.00/0.06	c Max memory 		1395916800
0.00/0.06	c Total memory 		1395916800
0.00/0.06	c Number of processors 	8
0.10/0.09	c Pseudo Boolean Optimization
0.10/0.09	c --- Begin Solver configuration ---
0.10/0.09	c Stops conflict analysis at the first Unique Implication Point
0.10/0.09	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@15a3d6b
0.10/0.09	c Learn all clauses as in MiniSAT
0.10/0.09	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.09	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.09	c Expensive reason simplification
0.10/0.09	c Armin Biere (Picosat) restarts strategy
0.10/0.09	c Glucose learned constraints deletion strategy
0.10/0.09	c timeout=2147483s
0.10/0.09	c DB Simplification allowed=false
0.10/0.09	c --- End Solver configuration ---
0.10/0.09	c solving HOME/instance-2700856-1278536275.wbo
0.10/0.09	c reading problem ... 
2.33/1.62	c ... done. Wall clock time 1.532s.
2.33/1.62	c #vars     35437
2.33/1.62	c #constraints  68580
2.33/1.62	c constraints type 
2.33/1.62	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 128
2.33/1.62	c org.sat4j.minisat.constraints.card.MinWatchCard => 33800
2.33/1.62	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 632
2.33/1.62	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
2.93/1.86	c starts		: 0
2.93/1.86	c conflicts		: 0
2.93/1.86	c decisions		: 0
2.93/1.86	c propagations		: 34261
2.93/1.86	c inspects		: 1463
2.93/1.86	c learnt literals	: 0
2.93/1.86	c learnt binary clauses	: 0
2.93/1.86	c learnt ternary clauses	: 0
2.93/1.86	c learnt clauses	: 0
2.93/1.86	c ignored clauses	: 0
2.93/1.86	c root simplifications	: 0
2.93/1.86	c removed literals (reason simplification)	: 0
2.93/1.86	c reason swapping (by a shorter reason)	: 0
2.93/1.86	c Calls to reduceDB	: 0
2.93/1.86	c number of reductions to clauses (during analyze)	: 0
2.93/1.86	c number of learned constraints concerned by reduction	: 0
2.93/1.86	c number of learning phase by resolution	: 0
2.93/1.86	c number of learning phase by cutting planes	: 0
2.93/1.86	c speed (assignments/second)	: 143351.46443514645
2.93/1.86	c non guided choices	0
2.93/1.86	c learnt constraints type 
2.93/1.86	c constraints type 
2.93/1.86	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 128
2.93/1.86	c org.sat4j.minisat.constraints.card.MinWatchCard => 33800
2.93/1.86	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 632
2.93/1.86	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
2.93/1.86	s UNSATISFIABLE
2.93/1.86	c Total wall clock time (in seconds): 1.772

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-2700856-1278536275/watcher-2700856-1278536275 -o /tmp/evaluation-result-2700856-1278536275/solver-2700856-1278536275 -C 1800 -W 2000 -M 3800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2700856-1278536275.wbo 

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): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.32 2.11 1.89 2/178 18753
/proc/meminfo: memFree=29910580/32950928 swapFree=4192956/4192956
[pid=18753] ppid=18751 vsize=13508 CPUtime=0
/proc/18753/stat : 18753 (java) S 18751 18753 16719 0 -1 4202496 1112 0 0 0 0 0 0 0 25 0 2 0 21840965 13832192 582 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 3 0 0 0
/proc/18753/statm: 3377 585 267 10 0 1204 0
[pid=18753/tid=18754] ppid=18751 vsize=13560 CPUtime=0
/proc/18753/task/18754/stat : 18754 (java) R 18751 18753 16719 0 -1 4202560 75 0 0 0 0 0 0 0 25 0 2 0 21840966 13885440 588 4089446400 134512640 134550932 4292112624 18446744073709551615 11326290 0 0 0 16784584 0 0 0 -1 0 0 0 0

[startup+0.0846009 s]
/proc/loadavg: 2.32 2.11 1.89 2/178 18753
/proc/meminfo: memFree=29910580/32950928 swapFree=4192956/4192956
[pid=18753] ppid=18751 vsize=1530016 CPUtime=0.1
/proc/18753/stat : 18753 (java) S 18751 18753 16719 0 -1 4202496 5109 0 1 0 9 1 0 0 25 0 18 0 21840965 1566736384 4546 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/18753/statm: 382504 4547 1345 10 0 379806 0
[pid=18753/tid=18754] ppid=18751 vsize=1530016 CPUtime=0.06
/proc/18753/task/18754/stat : 18754 (java) R 18751 18753 16719 0 -1 4202560 3463 0 1 0 6 0 0 0 25 0 18 0 21840966 1566736384 4547 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1530016

[startup+0.100603 s]
/proc/loadavg: 2.32 2.11 1.89 2/178 18753
/proc/meminfo: memFree=29910580/32950928 swapFree=4192956/4192956
[pid=18753] ppid=18751 vsize=1530180 CPUtime=0.12
/proc/18753/stat : 18753 (java) S 18751 18753 16719 0 -1 4202496 5273 0 1 0 11 1 0 0 25 0 18 0 21840965 1566904320 4710 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/18753/statm: 382545 4710 1348 10 0 379847 0
[pid=18753/tid=18754] ppid=18751 vsize=1530180 CPUtime=0.09
/proc/18753/task/18754/stat : 18754 (java) R 18751 18753 16719 0 -1 4202560 3606 0 1 0 8 1 0 0 25 0 18 0 21840966 1566904320 4710 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 1530180

[startup+0.300581 s]
/proc/loadavg: 2.32 2.11 1.89 2/178 18753
/proc/meminfo: memFree=29910580/32950928 swapFree=4192956/4192956
[pid=18753] ppid=18751 vsize=1532684 CPUtime=0.55
/proc/18753/stat : 18753 (java) S 18751 18753 16719 0 -1 4202496 19010 0 1 0 52 3 0 0 25 0 18 0 21840965 1569468416 18325 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/18753/statm: 383171 18332 1403 10 0 380473 0
[pid=18753/tid=18754] ppid=18751 vsize=1532684 CPUtime=0.28
/proc/18753/task/18754/stat : 18754 (java) R 18751 18753 16719 0 -1 4202560 16521 0 1 0 26 2 0 0 18 0 18 0 21840966 1569468416 18336 4089446400 134512640 134550932 4292112624 18446744073709551615 106834530 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 1532684

[startup+0.700494 s]
/proc/loadavg: 2.32 2.11 1.89 2/178 18753
/proc/meminfo: memFree=29910580/32950928 swapFree=4192956/4192956
[pid=18753] ppid=18751 vsize=1532572 CPUtime=1.27
/proc/18753/stat : 18753 (java) S 18751 18753 16719 0 -1 4202496 45454 0 1 0 120 7 0 0 25 0 18 0 21840965 1569353728 44235 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/18753/statm: 383143 44235 1425 10 0 380445 0
[pid=18753/tid=18754] ppid=18751 vsize=1532572 CPUtime=0.65
/proc/18753/task/18754/stat : 18754 (java) S 18751 18753 16719 0 -1 4202560 37330 0 1 0 60 5 0 0 18 0 18 0 21840966 1569353728 44235 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 18446604471116684032 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 1532572

[startup+1.50129 s]
/proc/loadavg: 2.32 2.11 1.89 3/196 18771
/proc/meminfo: memFree=29734984/32950928 swapFree=4192956/4192956
[pid=18753] ppid=18751 vsize=1532572 CPUtime=2.11
/proc/18753/stat : 18753 (java) S 18751 18753 16719 0 -1 4202496 47767 0 1 0 204 7 0 0 25 0 18 0 21840965 1569353728 46448 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/18753/statm: 383143 46448 1425 10 0 380445 0
[pid=18753/tid=18754] ppid=18751 vsize=1532572 CPUtime=1.41
/proc/18753/task/18754/stat : 18754 (java) R 18751 18753 16719 0 -1 4202560 37739 0 1 0 136 5 0 0 18 0 18 0 21840966 1569353728 46448 4089446400 134512640 134550932 4292112624 18446744073709551615 104445697 0 4 0 16800975 0 0 0 -1 6 0 0 0
[pid=18753/tid=18756] ppid=18751 vsize=1532572 CPUtime=0.01
/proc/18753/task/18756/stat : 18756 (java) S 18751 18753 16719 0 -1 4202560 376 0 0 0 1 0 0 0 16 0 18 0 21840966 1569353728 46448 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 18446604471116684032 0 0 -1 4 0 0 0
[pid=18753/tid=18757] ppid=18751 vsize=1532572 CPUtime=0.02
/proc/18753/task/18757/stat : 18757 (java) S 18751 18753 16719 0 -1 4202560 851 0 0 0 2 0 0 0 15 0 18 0 21840966 1569353728 46448 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 18446604471116684032 0 0 -1 0 0 0 0
[pid=18753/tid=18758] ppid=18751 vsize=1532572 CPUtime=0.02
/proc/18753/task/18758/stat : 18758 (java) S 18751 18753 16719 0 -1 4202560 756 0 0 0 2 0 0 0 16 0 18 0 21840966 1569353728 46448 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 18446604471116684032 0 0 -1 2 0 0 0
[pid=18753/tid=18759] ppid=18751 vsize=1532572 CPUtime=0.02
/proc/18753/task/18759/stat : 18759 (java) S 18751 18753 16719 0 -1 4202560 1268 0 0 0 2 0 0 0 15 0 18 0 21840966 1569353728 46448 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 18446604471116684032 0 0 -1 0 0 0 0
[pid=18753/tid=18760] ppid=18751 vsize=1532572 CPUtime=0.02
/proc/18753/task/18760/stat : 18760 (java) S 18751 18753 16719 0 -1 4202560 1420 0 0 0 2 0 0 0 16 0 18 0 21840966 1569353728 46448 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 18446604471116684032 0 0 -1 6 0 0 0
[pid=18753/tid=18761] ppid=18751 vsize=1532572 CPUtime=0.02
/proc/18753/task/18761/stat : 18761 (java) S 18751 18753 16719 0 -1 4202560 959 0 0 0 2 0 0 0 15 0 18 0 21840966 1569353728 46448 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 18446604471116684032 0 0 -1 6 0 0 0
[pid=18753/tid=18762] ppid=18751 vsize=1532572 CPUtime=0.01
/proc/18753/task/18762/stat : 18762 (java) S 18751 18753 16719 0 -1 4202560 536 0 0 0 1 0 0 0 15 0 18 0 21840966 1569353728 46448 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 18446604471116684032 0 0 -1 2 0 0 0
[pid=18753/tid=18763] ppid=18751 vsize=1532572 CPUtime=0.01
/proc/18753/task/18763/stat : 18763 (java) S 18751 18753 16719 0 -1 4202560 893 0 0 0 1 0 0 0 15 0 18 0 21840966 1569353728 46448 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 18446604471116684032 0 0 -1 6 0 0 0
[pid=18753/tid=18764] ppid=18751 vsize=1532572 CPUtime=0
/proc/18753/task/18764/stat : 18764 (java) S 18751 18753 16719 0 -1 4202560 22 0 0 0 0 0 0 0 15 0 18 0 21840967 1569353728 46448 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 0 0 16800975 18446604471116684032 0 0 -1 4 0 0 0
[pid=18753/tid=18765] ppid=18751 vsize=1532572 CPUtime=0
/proc/18753/task/18765/stat : 18765 (java) S 18751 18753 16719 0 -1 4202560 11 0 0 0 0 0 0 0 22 0 18 0 21840967 1569353728 46448 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 18446604471116684032 0 0 -1 0 0 0 0
[pid=18753/tid=18766] ppid=18751 vsize=1532572 CPUtime=0
/proc/18753/task/18766/stat : 18766 (java) S 18751 18753 16719 0 -1 4202560 8 0 0 0 0 0 0 0 22 0 18 0 21840967 1569353728 46448 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 18446604471116684032 0 0 -1 0 0 0 0
[pid=18753/tid=18767] ppid=18751 vsize=1532572 CPUtime=0
/proc/18753/task/18767/stat : 18767 (java) S 18751 18753 16719 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 21840969 1569353728 46448 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 18446604471116684032 0 0 -1 4 0 0 0
[pid=18753/tid=18768] ppid=18751 vsize=1532572 CPUtime=0.25
/proc/18753/task/18768/stat : 18768 (java) S 18751 18753 16719 0 -1 4202560 962 0 0 0 25 0 0 0 16 0 18 0 21840969 1569353728 46448 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 18446604471116684032 0 0 -1 2 0 0 0
[pid=18753/tid=18769] ppid=18751 vsize=1532572 CPUtime=0.25
/proc/18753/task/18769/stat : 18769 (java) S 18751 18753 16719 0 -1 4202560 921 0 0 0 25 0 0 0 17 0 18 0 21840969 1569353728 46448 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 18446604471116684032 0 0 -1 3 0 0 0
[pid=18753/tid=18770] ppid=18751 vsize=1532572 CPUtime=0
/proc/18753/task/18770/stat : 18770 (java) S 18751 18753 16719 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 21840969 1569353728 46448 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 18446604471116684032 0 0 -1 4 0 0 0
[pid=18753/tid=18771] ppid=18751 vsize=1532572 CPUtime=0
/proc/18753/task/18771/stat : 18771 (java) S 18751 18753 16719 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 18 0 21840969 1569353728 46448 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 18446604471116684032 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.11
Current children cumulated vsize (KiB) 1532572

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

[startup+1.90124 s]
/proc/loadavg: 2.32 2.11 1.89 3/196 18771
/proc/meminfo: memFree=29734984/32950928 swapFree=4192956/4192956
[pid=18753] ppid=18751 vsize=1551024 CPUtime=3.2
/proc/18753/stat : 18753 (java) S 18751 18753 16719 0 -1 4202496 55322 0 1 0 312 8 0 0 25 0 18 0 21840965 1588248576 51291 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/18753/statm: 387756 51291 1439 10 0 385058 0
[pid=18753/tid=18754] ppid=18751 vsize=1551024 CPUtime=1.77
/proc/18753/task/18754/stat : 18754 (java) S 18751 18753 16719 0 -1 4202560 37784 0 1 0 172 5 0 0 20 0 18 0 21840966 1588248576 51291 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 18446604471116684032 0 0 -1 6 0 0 0
[pid=18753/tid=18756] ppid=18751 vsize=1551024 CPUtime=0.01
/proc/18753/task/18756/stat : 18756 (java) S 18751 18753 16719 0 -1 4202560 500 0 0 0 1 0 0 0 15 0 18 0 21840966 1588248576 51291 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 18446604471116684032 0 0 -1 4 0 0 0
[pid=18753/tid=18757] ppid=18751 vsize=1551024 CPUtime=0.02
/proc/18753/task/18757/stat : 18757 (java) S 18751 18753 16719 0 -1 4202560 1024 0 0 0 2 0 0 0 15 0 18 0 21840966 1588248576 51291 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 18446604471116684032 0 0 -1 0 0 0 0
[pid=18753/tid=18758] ppid=18751 vsize=1551024 CPUtime=0.02
/proc/18753/task/18758/stat : 18758 (java) S 18751 18753 16719 0 -1 4202560 756 0 0 0 2 0 0 0 15 0 18 0 21840966 1588248576 51291 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 18446604471116684032 0 0 -1 4 0 0 0
[pid=18753/tid=18759] ppid=18751 vsize=1551024 CPUtime=0.02
/proc/18753/task/18759/stat : 18759 (java) S 18751 18753 16719 0 -1 4202560 1337 0 0 0 2 0 0 0 15 0 18 0 21840966 1588248576 51291 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 18446604471116684032 0 0 -1 0 0 0 0
[pid=18753/tid=18760] ppid=18751 vsize=1551024 CPUtime=0.02
/proc/18753/task/18760/stat : 18760 (java) S 18751 18753 16719 0 -1 4202560 1455 0 0 0 2 0 0 0 16 0 18 0 21840966 1588248576 51291 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 18446604471116684032 0 0 -1 6 0 0 0
[pid=18753/tid=18761] ppid=18751 vsize=1551024 CPUtime=0.02
/proc/18753/task/18761/stat : 18761 (java) S 18751 18753 16719 0 -1 4202560 959 0 0 0 2 0 0 0 15 0 18 0 21840966 1588248576 51291 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 18446604471116684032 0 0 -1 6 0 0 0
[pid=18753/tid=18762] ppid=18751 vsize=1551024 CPUtime=0.01
/proc/18753/task/18762/stat : 18762 (java) S 18751 18753 16719 0 -1 4202560 536 0 0 0 1 0 0 0 15 0 18 0 21840966 1588248576 51291 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 18446604471116684032 0 0 -1 0 0 0 0
[pid=18753/tid=18763] ppid=18751 vsize=1551024 CPUtime=0.01
/proc/18753/task/18763/stat : 18763 (java) S 18751 18753 16719 0 -1 4202560 893 0 0 0 1 0 0 0 15 0 18 0 21840966 1588248576 51291 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 18446604471116684032 0 0 -1 6 0 0 0
[pid=18753/tid=18764] ppid=18751 vsize=1551024 CPUtime=0
/proc/18753/task/18764/stat : 18764 (java) S 18751 18753 16719 0 -1 4202560 22 0 0 0 0 0 0 0 15 0 18 0 21840967 1588248576 51291 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 0 0 16800975 18446604471116684032 0 0 -1 4 0 0 0
[pid=18753/tid=18765] ppid=18751 vsize=1551024 CPUtime=0
/proc/18753/task/18765/stat : 18765 (java) S 18751 18753 16719 0 -1 4202560 11 0 0 0 0 0 0 0 22 0 18 0 21840967 1588248576 51291 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 18446604471116684032 0 0 -1 0 0 0 0
[pid=18753/tid=18766] ppid=18751 vsize=1551024 CPUtime=0
/proc/18753/task/18766/stat : 18766 (java) S 18751 18753 16719 0 -1 4202560 8 0 0 0 0 0 0 0 22 0 18 0 21840967 1588248576 51291 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 18446604471116684032 0 0 -1 0 0 0 0
[pid=18753/tid=18767] ppid=18751 vsize=1551024 CPUtime=0
/proc/18753/task/18767/stat : 18767 (java) S 18751 18753 16719 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 21840969 1588248576 51291 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 18446604471116684032 0 0 -1 4 0 0 0
[pid=18753/tid=18768] ppid=18751 vsize=1551024 CPUtime=0.62
/proc/18753/task/18768/stat : 18768 (java) R 18751 18753 16719 0 -1 4202560 6283 0 0 0 62 0 0 0 16 0 18 0 21840969 1588248576 51291 4089446400 134512640 134550932 4292112624 18446744073709551615 106132815 0 4 0 16800975 0 0 0 -1 2 0 0 0
[pid=18753/tid=18769] ppid=18751 vsize=1551024 CPUtime=0.58
/proc/18753/task/18769/stat : 18769 (java) R 18751 18753 16719 0 -1 4202560 2703 0 0 0 58 0 0 0 16 0 18 0 21840969 1588248576 51291 4089446400 134512640 134550932 4292112624 18446744073709551615 106260523 0 4 0 16800975 0 0 0 -1 3 0 0 0
[pid=18753/tid=18770] ppid=18751 vsize=1551024 CPUtime=0
/proc/18753/task/18770/stat : 18770 (java) S 18751 18753 16719 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 21840969 1588248576 51291 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 18446604471116684032 0 0 -1 4 0 0 0
[pid=18753/tid=18771] ppid=18751 vsize=1551024 CPUtime=0
/proc/18753/task/18771/stat : 18771 (java) S 18751 18753 16719 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 18 0 21840969 1588248576 51291 4089446400 134512640 134550932 4292112624 18446744073709551615 4294960144 0 4 0 16800975 18446604471116684032 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 3.2
Current children cumulated vsize (KiB) 1551024

Child status: 20
Real time (s): 1.93321
CPU time (s): 3.24051
CPU user time (s): 3.14352
CPU system time (s): 0.096985
CPU usage (%): 167.623
Max. virtual memory (cumulated for all children) (KiB): 1551024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.14352
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55437
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= 1082
involuntary context switches= 2445

runsolver used 0.003999 second user time and 0.009998 second system time

The end

Launcher Data 

Begin job on node124 at 2010-07-07 22:57:56
IDJOB=2700856
IDBENCH=79483
IDSOLVER=1202
FILE ID=node124/2700856-1278536275
PBS_JOBID= 11239230
Free space on /tmp= 130200 MiB

SOLVER NAME= SAT4J PB Resolution 2.2.0 2010-05-26
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/mprime/normalized-mprime04cc_wcsp.wbo
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2700856-1278536275/watcher-2700856-1278536275 -o /tmp/evaluation-result-2700856-1278536275/solver-2700856-1278536275 -C 1800 -W 2000 -M 3800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2700856-1278536275.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9f0fd5856c6a10db0a2efe5713b070df
RANDOM SEED=1033847607

node124.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      29910860 kB
Buffers:        135112 kB
Cached:        2513140 kB
SwapCached:          0 kB
Active:        1199020 kB
Inactive:      1728964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29910860 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1648 kB
Writeback:           0 kB
AnonPages:      279676 kB
Mapped:          17168 kB
Slab:            78276 kB
PageTables:       5468 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  20668420 kB
Committed_AS:   429696 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    265212 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 130200 MiB
End job on node124 at 2010-07-07 22:57:58