Trace number 3453761

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 Res//CP 2.3.0OPT3 0.229964 1.15528

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=6-P0=47-P1=37-B.opb
MD5SUM515f2452a47dcd7c700e28959e56e1e0
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.000999
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables18
Total number of constraints3
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 constraints3
Minimum length of a constraint6
Maximum length of a constraint42
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8012
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)36
Sum of products size (including duplicates)72
Number of different products36
Sum of products size72

Solver Data 

0.00/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.00/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.08	c See www.sat4j.org for details.
0.00/0.09	c version 2.3.1.v20110525
0.00/0.09	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.09	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.00/0.09	c java.vm.version	19.1-b02
0.00/0.09	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.09	c sun.arch.data.model	64
0.00/0.09	c java.version		1.6.0_24
0.00/0.09	c os.name		Linux
0.00/0.09	c os.version		2.6.18-164.el5
0.00/0.09	c os.arch		amd64
0.00/0.09	c Free memory 		9996466904
0.00/0.09	c Max memory 		10048897024
0.00/0.09	c Total memory 		10048897024
0.00/0.09	c Number of processors 	8
0.10/0.12	c Pseudo Boolean Optimization
0.10/0.12	c ManyCore solver with 2 solvers running in parallel
0.10/0.12	c --- Begin Solver configuration ---
0.10/0.12	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@48e5855a
0.10/0.12	c Learn all clauses as in MiniSAT
0.10/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.12	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.12	c Expensive reason simplification
0.10/0.12	c Armin Biere (Picosat) restarts strategy
0.10/0.12	c Glucose learned constraints deletion strategy
0.10/0.12	c timeout=2147483s
0.10/0.12	c DB Simplification allowed=false
0.10/0.12	c --- End Solver configuration ---
0.10/0.12	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.12	c --- Begin Solver configuration ---
0.10/0.12	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@398020cc
0.10/0.12	c Learn all clauses as in MiniSAT
0.10/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.12	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.10/0.12	c No reason simplification
0.10/0.12	c Armin Biere (Picosat) restarts strategy
0.10/0.12	c Glucose learned constraints deletion strategy
0.10/0.12	c timeout=2147483s
0.10/0.12	c DB Simplification allowed=false
0.10/0.12	c --- End Solver configuration ---
0.10/0.12	c solving HOME/instance-3453761-1307194189.opb
0.10/0.12	c reading problem ... 
0.10/0.14	c ... done. Wall clock time 0.022s.
0.10/0.14	c #vars     54
0.10/0.14	c #constraints  76
0.10/0.14	c constraints type 
0.10/0.14	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 36
0.10/0.14	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 40
0.10/0.14	c constraints type 
0.10/0.14	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 36
0.10/0.14	c org.sat4j.pb.constraints.pb.MaxWatchPb => 40
0.10/0.15	c  And the winner is Resolution
0.17/0.64	c SATISFIABLE
0.17/0.64	c OPTIMIZING...
0.17/0.64	c Got one! Elapsed wall clock time (in seconds):0.526
0.17/0.64	o 3
0.17/0.64	c  And the winner is Resolution
0.21/1.15	c starts		: 1
0.21/1.15	c conflicts		: 7
0.21/1.15	c decisions		: 13
0.21/1.15	c propagations		: 131
0.21/1.15	c inspects		: 338
0.21/1.15	c shortcuts		: 0
0.21/1.15	c learnt literals	: 0
0.21/1.15	c learnt binary clauses	: 0
0.21/1.15	c learnt ternary clauses	: 0
0.21/1.15	c learnt constraints	: 7
0.21/1.15	c ignored constraints	: 0
0.21/1.15	c root simplifications	: 0
0.21/1.15	c removed literals (reason simplification)	: 32
0.21/1.15	c reason swapping (by a shorter reason)	: 0
0.21/1.15	c Calls to reduceDB	: 0
0.21/1.15	c number of reductions to clauses (during analyze)	: 0
0.21/1.15	c number of learned constraints concerned by reduction	: 0
0.21/1.15	c number of learning phase by resolution	: 0
0.21/1.15	c number of learning phase by cutting planes	: 0
0.21/1.15	c speed (assignments/second)	: 260.4373757455268
0.21/1.15	c non guided choices	3
0.21/1.15	c learnt constraints type 
0.21/1.15	c constraints type 
0.21/1.15	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 36
0.21/1.15	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 40
0.21/1.15	c constraints type 
0.21/1.15	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 36
0.21/1.15	c org.sat4j.pb.constraints.pb.MaxWatchPb => 40
0.21/1.15	s OPTIMUM FOUND
0.21/1.15	v x1 x2 -x3 -x4 -x5 -x6 x7 -x8 -x9 x10 x11 -x12 x13 -x14 -x15 -x16 -x17 -x18 
0.21/1.15	c objective function=3
0.21/1.15	c Total wall clock time (in seconds): 1.03

Verifier Data 

OK	3

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3453761-1307194189/watcher-3453761-1307194189 -o /tmp/evaluation-result-3453761-1307194189/solver-3453761-1307194189 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3453761-1307194189.opb 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.60 3.26 3.45 4/445 3857
/proc/meminfo: memFree=25016268/32951124 swapFree=44043516/67111528
[pid=3857] ppid=3855 vsize=24004 CPUtime=0 cores=0,2,4,6
/proc/3857/stat : 3857 (java) S 3855 3857 31765 0 -1 4202496 1127 0 0 0 0 0 0 0 25 0 2 0 831017079 24580096 864 33554432000 1073741824 1073778376 140736695747456 18446744073709551615 246528636901 0 0 4096 0 18446744073709551615 0 0 17 2 0 0 0
/proc/3857/statm: 6001 864 652 9 0 381 0
[pid=3857/tid=3858] ppid=3855 vsize=10444316 CPUtime=0 cores=0,2,4,6
/proc/3857/task/3858/stat : 3858 (java) R 3855 3857 31765 0 -1 4202560 3273 0 1 0 0 0 0 0 25 0 2 0 831017080 10694979584 4089 33554432000 1073741824 1073778376 140736695747456 18446744073709551615 246516528187 0 4 0 16784584 0 0 0 -1 2 0 0 0

[startup+0.0968011 s]
/proc/loadavg: 3.60 3.26 3.45 4/445 3857
/proc/meminfo: memFree=25016268/32951124 swapFree=44043516/67111528
[pid=3857] ppid=3855 vsize=10539932 CPUtime=0.09 cores=0,2,4,6
/proc/3857/stat : 3857 (java) S 3855 3857 31765 0 -1 4202496 12984 0 1 0 8 1 0 0 25 0 18 0 831017079 10792890368 12647 33554432000 1073741824 1073778376 140736695747456 18446744073709551615 246528636901 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/3857/statm: 2634983 12647 2093 9 0 2625717 0
[pid=3857/tid=3858] ppid=3855 vsize=10539932 CPUtime=0.08 cores=0,2,4,6
/proc/3857/task/3858/stat : 3858 (java) R 3855 3857 31765 0 -1 4202560 11012 0 1 0 7 1 0 0 25 0 18 0 831017080 10792890368 12647 33554432000 1073741824 1073778376 140736695747456 18446744073709551615 246528660939 0 4 0 16800975 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10539932

[startup+0.100794 s]
/proc/loadavg: 3.60 3.26 3.45 4/445 3857
/proc/meminfo: memFree=25016268/32951124 swapFree=44043516/67111528
[pid=3857] ppid=3855 vsize=10539932 CPUtime=0.1 cores=0,2,4,6
/proc/3857/stat : 3857 (java) S 3855 3857 31765 0 -1 4202496 13016 0 1 0 9 1 0 0 25 0 18 0 831017079 10792890368 12679 33554432000 1073741824 1073778376 140736695747456 18446744073709551615 246528636901 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/3857/statm: 2634983 12679 2093 9 0 2625717 0
[pid=3857/tid=3858] ppid=3855 vsize=10539932 CPUtime=0.08 cores=0,2,4,6
/proc/3857/task/3858/stat : 3858 (java) R 3855 3857 31765 0 -1 4202560 11044 0 1 0 7 1 0 0 25 0 18 0 831017080 10792890368 12679 33554432000 1073741824 1073778376 140736695747456 18446744073709551615 46912496218225 0 4 0 16800975 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10539932

[startup+0.300762 s]
/proc/loadavg: 3.60 3.26 3.45 4/445 3857
/proc/meminfo: memFree=25016268/32951124 swapFree=44043516/67111528
[pid=3857] ppid=3855 vsize=10544248 CPUtime=0.17 cores=0,2,4,6
/proc/3857/stat : 3857 (java) S 3855 3857 31765 0 -1 4202496 13696 0 1 0 16 1 0 0 25 0 19 0 831017079 10797309952 13330 33554432000 1073741824 1073778376 140736695747456 18446744073709551615 246528636901 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/3857/statm: 2636062 13330 2141 9 0 2626796 0
[pid=3857/tid=3858] ppid=3855 vsize=10544248 CPUtime=0.12 cores=0,2,4,6
/proc/3857/task/3858/stat : 3858 (java) S 3855 3857 31765 0 -1 4202560 11516 0 1 0 11 1 0 0 25 0 19 0 831017080 10797309952 13330 33554432000 1073741824 1073778376 140736695747456 18446744073709551615 246528650752 0 4 0 16800975 18446604445662921984 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 10544248

[startup+0.700685 s]
/proc/loadavg: 3.60 3.26 3.45 4/445 3857
/proc/meminfo: memFree=25016268/32951124 swapFree=44043516/67111528
[pid=3857] ppid=3855 vsize=10544904 CPUtime=0.21 cores=0,2,4,6
/proc/3857/stat : 3857 (java) S 3855 3857 31765 0 -1 4202496 14062 0 1 0 20 1 0 0 25 0 20 0 831017079 10797981696 13657 33554432000 1073741824 1073778376 140736695747456 18446744073709551615 246528636901 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/3857/statm: 2636226 13657 2161 9 0 2626960 0
[pid=3857/tid=3858] ppid=3855 vsize=10544904 CPUtime=0.12 cores=0,2,4,6
/proc/3857/task/3858/stat : 3858 (java) S 3855 3857 31765 0 -1 4202560 11519 0 1 0 11 1 0 0 21 0 20 0 831017080 10797981696 13657 33554432000 1073741824 1073778376 140736695747456 18446744073709551615 246528650752 0 4 0 16800975 18446604445662921984 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 10544904

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

[startup+1.11665 s]
/proc/loadavg: 3.60 3.26 3.45 2/465 3882
/proc/meminfo: memFree=24968516/32951124 swapFree=44043516/67111528
[pid=3857] ppid=3855 vsize=10544904 CPUtime=0.21 cores=0,2,4,6
/proc/3857/stat : 3857 (java) S 3855 3857 31765 0 -1 4202496 14062 0 1 0 20 1 0 0 25 0 20 0 831017079 10797981696 13657 33554432000 1073741824 1073778376 140736695747456 18446744073709551615 246528636901 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/3857/statm: 2636226 13657 2161 9 0 2626960 0
[pid=3857/tid=3858] ppid=3855 vsize=10544904 CPUtime=0.12 cores=0,2,4,6
/proc/3857/task/3858/stat : 3858 (java) S 3855 3857 31765 0 -1 4202560 11519 0 1 0 11 1 0 0 21 0 20 0 831017080 10797981696 13657 33554432000 1073741824 1073778376 140736695747456 18446744073709551615 246528650752 0 4 0 16800975 18446604445662921984 0 0 -1 6 0 0 0
[pid=3857/tid=3860] ppid=3855 vsize=10544904 CPUtime=0 cores=0,2,4,6
/proc/3857/task/3860/stat : 3860 (java) S 3855 3857 31765 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831017081 10797981696 13657 33554432000 1073741824 1073778376 140736695747456 18446744073709551615 246528650137 0 4 0 16800975 18446604445662921984 0 0 -1 0 0 0 0
[pid=3857/tid=3861] ppid=3855 vsize=10544904 CPUtime=0 cores=0,2,4,6
/proc/3857/task/3861/stat : 3861 (java) S 3855 3857 31765 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 20 0 831017081 10797981696 13657 33554432000 1073741824 1073778376 140736695747456 18446744073709551615 246528650137 0 4 0 16800975 18446604445662921984 0 0 -1 0 0 0 0
[pid=3857/tid=3862] ppid=3855 vsize=10544904 CPUtime=0 cores=0,2,4,6
/proc/3857/task/3862/stat : 3862 (java) S 3855 3857 31765 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831017081 10797981696 13657 33554432000 1073741824 1073778376 140736695747456 18446744073709551615 246528650137 0 4 0 16800975 18446604445662921984 0 0 -1 0 0 0 0
[pid=3857/tid=3863] ppid=3855 vsize=10544904 CPUtime=0 cores=0,2,4,6
/proc/3857/task/3863/stat : 3863 (java) S 3855 3857 31765 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831017081 10797981696 13657 33554432000 1073741824 1073778376 140736695747456 18446744073709551615 246528650137 0 4 0 16800975 18446604445662921984 0 0 -1 0 0 0 0
[pid=3857/tid=3864] ppid=3855 vsize=10544904 CPUtime=0 cores=0,2,4,6
/proc/3857/task/3864/stat : 3864 (java) S 3855 3857 31765 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831017081 10797981696 13657 33554432000 1073741824 1073778376 140736695747456 18446744073709551615 246528650137 0 4 0 16800975 18446604445662921984 0 0 -1 0 0 0 0
[pid=3857/tid=3865] ppid=3855 vsize=10544904 CPUtime=0 cores=0,2,4,6
/proc/3857/task/3865/stat : 3865 (java) S 3855 3857 31765 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831017081 10797981696 13657 33554432000 1073741824 1073778376 140736695747456 18446744073709551615 246528650137 0 4 0 16800975 18446604445662921984 0 0 -1 0 0 0 0
[pid=3857/tid=3866] ppid=3855 vsize=10544904 CPUtime=0 cores=0,2,4,6
/proc/3857/task/3866/stat : 3866 (java) S 3855 3857 31765 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831017081 10797981696 13657 33554432000 1073741824 1073778376 140736695747456 18446744073709551615 246528650137 0 4 0 16800975 18446604445662921984 0 0 -1 0 0 0 0
[pid=3857/tid=3867] ppid=3855 vsize=10544904 CPUtime=0 cores=0,2,4,6
/proc/3857/task/3867/stat : 3867 (java) S 3855 3857 31765 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831017081 10797981696 13657 33554432000 1073741824 1073778376 140736695747456 18446744073709551615 246528650137 0 4 0 16800975 18446604445662921984 0 0 -1 0 0 0 0
[pid=3857/tid=3868] ppid=3855 vsize=10544904 CPUtime=0 cores=0,2,4,6
/proc/3857/task/3868/stat : 3868 (java) S 3855 3857 31765 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 20 0 831017082 10797981696 13657 33554432000 1073741824 1073778376 140736695747456 18446744073709551615 246528650752 0 0 0 16800975 18446604445662921984 0 0 -1 2 0 0 0
[pid=3857/tid=3869] ppid=3855 vsize=10544904 CPUtime=0 cores=0,2,4,6
/proc/3857/task/3869/stat : 3869 (java) S 3855 3857 31765 0 -1 4202560 16 0 0 0 0 0 0 0 25 0 20 0 831017083 10797981696 13657 33554432000 1073741824 1073778376 140736695747456 18446744073709551615 246528650137 0 4 0 16800975 18446604445662921984 0 0 -1 2 0 0 0
[pid=3857/tid=3870] ppid=3855 vsize=10544904 CPUtime=0 cores=0,2,4,6
/proc/3857/task/3870/stat : 3870 (java) S 3855 3857 31765 0 -1 4202560 7 0 0 0 0 0 0 0 25 0 20 0 831017083 10797981696 13657 33554432000 1073741824 1073778376 140736695747456 18446744073709551615 246528650137 0 4 0 16800975 18446604445662921984 0 0 -1 2 0 0 0
[pid=3857/tid=3871] ppid=3855 vsize=10544904 CPUtime=0 cores=0,2,4,6
/proc/3857/task/3871/stat : 3871 (java) S 3855 3857 31765 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831017085 10797981696 13657 33554432000 1073741824 1073778376 140736695747456 18446744073709551615 246528657841 0 4 0 16800975 18446604445662921984 0 0 -1 2 0 0 0
[pid=3857/tid=3872] ppid=3855 vsize=10544904 CPUtime=0.02 cores=0,2,4,6
/proc/3857/task/3872/stat : 3872 (java) S 3855 3857 31765 0 -1 4202560 419 0 0 0 2 0 0 0 15 0 20 0 831017085 10797981696 13657 33554432000 1073741824 1073778376 140736695747456 18446744073709551615 246528650137 0 4 0 16800975 18446604445662921984 0 0 -1 2 0 0 0
[pid=3857/tid=3873] ppid=3855 vsize=10544904 CPUtime=0.02 cores=0,2,4,6
/proc/3857/task/3873/stat : 3873 (java) S 3855 3857 31765 0 -1 4202560 718 0 0 0 2 0 0 0 15 0 20 0 831017085 10797981696 13657 33554432000 1073741824 1073778376 140736695747456 18446744073709551615 246528650137 0 4 0 16800975 18446604445662921984 0 0 -1 6 0 0 0
[pid=3857/tid=3874] ppid=3855 vsize=10544904 CPUtime=0 cores=0,2,4,6
/proc/3857/task/3874/stat : 3874 (java) S 3855 3857 31765 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831017085 10797981696 13657 33554432000 1073741824 1073778376 140736695747456 18446744073709551615 246528650137 0 4 0 16800975 18446604445662921984 0 0 -1 0 0 0 0
[pid=3857/tid=3875] ppid=3855 vsize=10544904 CPUtime=0 cores=0,2,4,6
/proc/3857/task/3875/stat : 3875 (java) S 3855 3857 31765 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 20 0 831017085 10797981696 13657 33554432000 1073741824 1073778376 140736695747456 18446744073709551615 246528650752 0 4 0 16800975 18446604445662921984 0 0 -1 2 0 0 0
[pid=3857/tid=3879] ppid=3855 vsize=10544904 CPUtime=0 cores=0,2,4,6
/proc/3857/task/3879/stat : 3879 (java) S 3855 3857 31765 0 -1 4202560 7 0 0 0 0 0 0 0 25 0 20 0 831017094 10797981696 13657 33554432000 1073741824 1073778376 140736695747456 18446744073709551615 246528650752 0 4 0 16800975 18446604445662921984 0 0 -1 0 0 0 0
[pid=3857/tid=3882] ppid=3855 vsize=10544904 CPUtime=0 cores=0,2,4,6
/proc/3857/task/3882/stat : 3882 (java) S 3855 3857 31765 0 -1 4202560 0 0 0 0 0 0 0 0 24 0 20 0 831017144 10797981696 13657 33554432000 1073741824 1073778376 140736695747456 18446744073709551615 246528650752 0 4 0 16800975 18446604445662921984 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 10544904

Child status: 30
Real time (s): 1.15528
CPU time (s): 0.229964
CPU user time (s): 0.207968
CPU system time (s): 0.021996
CPU usage (%): 19.9055
Max. virtual memory (cumulated for all children) (KiB): 10544904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.207968
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14073
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= 215
involuntary context switches= 37

runsolver used 0.013997 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node134 at 2011-06-04 15:29:49
IDJOB=3453761
IDBENCH=47965
IDSOLVER=1950
FILE ID=node134/3453761-1307194189
RUNJOBID= node134-1307194026-3271
PBS_JOBID= 13508837
Free space on /tmp= 74020 MiB

SOLVER NAME= Sat4j Res//CP 2.3.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=47-P1=37-B.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3453761-1307194189/watcher-3453761-1307194189 -o /tmp/evaluation-result-3453761-1307194189/solver-3453761-1307194189 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3453761-1307194189.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 515f2452a47dcd7c700e28959e56e1e0
RANDOM SEED=622914524

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 5332.75
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25016432 kB
Buffers:        303532 kB
Cached:         656904 kB
SwapCached:       9536 kB
Active:        7015448 kB
Inactive:       623200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25016432 kB
SwapTotal:    67111528 kB
SwapFree:     44043516 kB
Dirty:             112 kB
Writeback:           0 kB
AnonPages:     6676580 kB
Mapped:          29456 kB
Slab:           137436 kB
PageTables:      90480 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 121144720 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74020 MiB
End job on node134 at 2011-06-04 15:29:50