Trace number 3738799

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
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31UNSAT 1.18382 1.53258

General information on the benchmark

Name/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/
rand.biglist/normalized-randaef248.cudf.paranoid.opb
MD5SUM28e51ccf4eed55e7d7abea451dbcfcc8
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 benchmark0.025995
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6450
Total number of constraints29266
Number of constraints which are clauses28956
Number of constraints which are cardinality constraints (but not clauses)310
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 2398
Biggest coefficient in the objective function 1849
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 1020646
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1849
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 1020646
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 

0.01/0.07	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.01/0.07	c This is free software under the dual EPL/GNU LGPL licenses.
0.01/0.07	c See www.sat4j.org for details.
0.01/0.08	c version 2.2.0.v20100531
0.01/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.01/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.01/0.08	c java.vm.version	19.1-b02
0.01/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.01/0.08	c sun.arch.data.model	64
0.01/0.08	c java.version		1.6.0_24
0.01/0.08	c os.name		Linux
0.01/0.08	c os.version		2.6.32-71.29.1.el6.x86_64
0.01/0.08	c os.arch		amd64
0.01/0.08	c Free memory 		1349517296
0.01/0.08	c Max memory 		1356595200
0.01/0.08	c Total memory 		1356595200
0.01/0.08	c Number of processors 	8
0.10/0.11	c Pseudo Boolean Optimization
0.10/0.11	c ManyCore solver with 2 solvers running in parallel
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c Stops conflict analysis at the first Unique Implication Point
0.10/0.11	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@431b9fb1
0.10/0.11	c Learn all clauses as in MiniSAT
0.10/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.11	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.11	c Expensive reason simplification
0.10/0.11	c Armin Biere (Picosat) restarts strategy
0.10/0.11	c Glucose learned constraints deletion strategy
0.10/0.11	c timeout=2147483s
0.10/0.11	c DB Simplification allowed=false
0.10/0.11	c --- End Solver configuration ---
0.10/0.11	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c Stops conflict analysis at the first Unique Implication Point
0.10/0.11	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@5b2558d6
0.10/0.11	c Learn all clauses as in MiniSAT
0.10/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.11	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.10/0.11	c No reason simplification
0.10/0.11	c Armin Biere (Picosat) restarts strategy
0.10/0.11	c Glucose learned constraints deletion strategy
0.10/0.11	c timeout=2147483s
0.10/0.11	c DB Simplification allowed=false
0.10/0.11	c --- End Solver configuration ---
0.10/0.11	
0.10/0.11	c solving HOME/instance-3738799-1338756293.opb
0.10/0.11	c reading problem ... 
0.99/0.52	c ... done. Wall clock time 0.409s.
0.99/0.52	c #vars     6450
0.99/0.52	c #constraints  29149
0.99/0.52	c constraints type 
0.99/0.52	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 15011
0.99/0.52	c org.sat4j.minisat.constraints.card.MinWatchCard => 310
0.99/0.52	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 13811
0.99/0.52	c constraints type 
0.99/0.52	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 13811
0.99/0.52	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 15011
0.99/0.52	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 310
0.99/0.56	c And the winner is CuttingPlanes
1.15/1.52	c starts		: 0
1.15/1.52	c conflicts		: 0
1.15/1.52	c decisions		: 0
1.15/1.52	c propagations		: 359
1.15/1.52	c inspects		: 3676
1.15/1.52	c learnt literals	: 0
1.15/1.52	c learnt binary clauses	: 0
1.15/1.52	c learnt ternary clauses	: 0
1.15/1.52	c learnt clauses	: 0
1.15/1.52	c ignored clauses	: 0
1.15/1.52	c root simplifications	: 0
1.15/1.52	c removed literals (reason simplification)	: 0
1.15/1.52	c reason swapping (by a shorter reason)	: 0
1.15/1.52	c Calls to reduceDB	: 0
1.15/1.52	c number of reductions to clauses (during analyze)	: 0
1.15/1.52	c number of learned constraints concerned by reduction	: 0
1.15/1.52	c number of learning phase by resolution	: 0
1.15/1.52	c number of learning phase by cutting planes	: 0
1.15/1.52	c speed (assignments/second)	: 358.6413586413587
1.15/1.52	c non guided choices	0
1.15/1.52	c learnt constraints type 
1.15/1.52	c constraints type 
1.15/1.52	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 15011
1.15/1.52	c org.sat4j.minisat.constraints.card.MinWatchCard => 310
1.15/1.52	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 13811
1.15/1.52	c constraints type 
1.15/1.52	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 13811
1.15/1.52	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 15011
1.15/1.52	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 310
1.15/1.52	s UNSATISFIABLE
1.15/1.52	c Total wall clock time (in seconds): 1.413

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3738799-1338756293/watcher-3738799-1338756293 -o /tmp/evaluation-result-3738799-1338756293/solver-3738799-1338756293 -C 1800 -W 1900 -M 15500 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-3738799-1338756293.opb 

running on 4 cores: 1,3,5,7

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: 3.03 3.31 3.47 3/197 16487
/proc/meminfo: memFree=26007056/32873844 swapFree=7628/7628
[pid=16487] ppid=16485 vsize=24200 CPUtime=0 cores=1,3,5,7
/proc/16487/stat : 16487 (java) S 16485 16487 11909 0 -1 4202496 1147 0 0 0 0 0 0 0 20 0 2 0 341753656 24780800 867 33554432000 1073741824 1073778376 140734720542544 140734720533680 254753669181 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/16487/statm: 38818 870 657 9 0 33153 0
[pid=16487/tid=16488] ppid=16485 vsize=89736 CPUtime=0 cores=1,3,5,7
/proc/16487/task/16488/stat : 16488 (java) R 16485 16487 11909 0 -1 4202560 19 0 0 0 0 0 0 0 20 0 2 0 341753657 91889664 886 33554432000 1073741824 1073778376 140734720542544 140734720531608 254750310148 0 0 4096 0 0 0 0 -1 3 0 0 0 0 0

[startup+0.0277031 s]
/proc/loadavg: 3.03 3.31 3.47 3/197 16487
/proc/meminfo: memFree=26007056/32873844 swapFree=7628/7628
[pid=16487] ppid=16485 vsize=2233952 CPUtime=0.01 cores=1,3,5,7
/proc/16487/stat : 16487 (java) S 16485 16487 11909 0 -1 4202496 3601 0 1 0 1 0 0 0 20 0 11 0 341753656 2287566848 4300 33554432000 1073741824 1073778376 140734720542544 140734720533680 254753669181 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/16487/statm: 558488 4300 1591 9 0 549189 0
[pid=16487/tid=16488] ppid=16485 vsize=2233952 CPUtime=0 cores=1,3,5,7
/proc/16487/task/16488/stat : 16488 (java) R 16485 16487 11909 0 -1 4202560 2443 0 1 0 0 0 0 0 20 0 11 0 341753657 2287566848 4301 33554432000 1073741824 1073778376 140734720542544 140665953536776 140665957548064 0 4 0 16784584 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2233952

[startup+0.100332 s]
/proc/loadavg: 3.03 3.31 3.47 3/197 16487
/proc/meminfo: memFree=26007056/32873844 swapFree=7628/7628
[pid=16487] ppid=16485 vsize=2699928 CPUtime=0.1 cores=1,3,5,7
/proc/16487/stat : 16487 (java) S 16485 16487 11909 0 -1 4202496 4757 0 1 0 9 1 0 0 20 0 18 0 341753656 2764726272 5957 33554432000 1073741824 1073778376 140734720542544 140734720533680 254753669181 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/16487/statm: 674982 5957 2109 9 0 665676 0
[pid=16487/tid=16488] ppid=16485 vsize=2699928 CPUtime=0.07 cores=1,3,5,7
/proc/16487/task/16488/stat : 16488 (java) R 16485 16487 11909 0 -1 4202560 2798 0 1 0 7 0 0 0 20 0 18 0 341753657 2764726272 5957 33554432000 1073741824 1073778376 140734720542544 140665953524432 254749937483 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2699928

[startup+0.30031 s]
/proc/loadavg: 3.03 3.31 3.47 3/197 16487
/proc/meminfo: memFree=26007056/32873844 swapFree=7628/7628
[pid=16487] ppid=16485 vsize=2699928 CPUtime=0.53 cores=1,3,5,7
/proc/16487/stat : 16487 (java) S 16485 16487 11909 0 -1 4202496 6463 0 1 0 51 2 0 0 20 0 18 0 341753656 2764726272 9206 33554432000 1073741824 1073778376 140734720542544 140734720533680 254753669181 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/16487/statm: 674982 9206 2218 9 0 665676 0
[pid=16487/tid=16488] ppid=16485 vsize=2699928 CPUtime=0.27 cores=1,3,5,7
/proc/16487/task/16488/stat : 16488 (java) R 16485 16487 11909 0 -1 4202560 2845 0 1 0 27 0 0 0 20 0 18 0 341753657 2764726272 9206 33554432000 1073741824 1073778376 140734720542544 140665953525496 140665825517561 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 2699928

[startup+0.700382 s]
/proc/loadavg: 3.03 3.31 3.47 3/197 16487
/proc/meminfo: memFree=26007056/32873844 swapFree=7628/7628
[pid=16487] ppid=16485 vsize=2833056 CPUtime=1.15 cores=1,3,5,7
/proc/16487/stat : 16487 (java) S 16485 16487 11909 0 -1 4202496 11499 0 1 0 109 6 0 0 20 0 18 0 341753656 2901049344 34845 33554432000 1073741824 1073778376 140734720542544 140734720533680 254753669181 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/16487/statm: 708264 34845 2245 9 0 698958 0
[pid=16487/tid=16488] ppid=16485 vsize=2833056 CPUtime=0.5 cores=1,3,5,7
/proc/16487/task/16488/stat : 16488 (java) S 16485 16487 11909 0 -1 4202560 2898 0 1 0 47 3 0 0 20 0 18 0 341753657 2901049344 34845 33554432000 1073741824 1073778376 140734720542544 140665953535128 254753683369 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 1.15
Current children cumulated vsize (KiB) 2833056

[startup+1.50062 s]
/proc/loadavg: 3.03 3.31 3.47 3/215 16507
/proc/meminfo: memFree=25876104/32873844 swapFree=7628/7628
[pid=16487] ppid=16485 vsize=2833056 CPUtime=1.15 cores=1,3,5,7
/proc/16487/stat : 16487 (java) S 16485 16487 11909 0 -1 4202496 11499 0 1 0 109 6 0 0 20 0 18 0 341753656 2901049344 34845 33554432000 1073741824 1073778376 140734720542544 140734720533680 254753669181 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/16487/statm: 708264 34845 2245 9 0 698958 0
[pid=16487/tid=16488] ppid=16485 vsize=2833056 CPUtime=0.5 cores=1,3,5,7
/proc/16487/task/16488/stat : 16488 (java) S 16485 16487 11909 0 -1 4202560 2898 0 1 0 47 3 0 0 20 0 18 0 341753657 2901049344 34845 33554432000 1073741824 1073778376 140734720542544 140665953535128 254753683369 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=16487/tid=16490] ppid=16485 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16487/task/16490/stat : 16490 (java) S 16485 16487 11909 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341753657 2901049344 34845 33554432000 1073741824 1073778376 140734720542544 140665820321960 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=16487/tid=16491] ppid=16485 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16487/task/16491/stat : 16491 (java) S 16485 16487 11909 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341753657 2901049344 34845 33554432000 1073741824 1073778376 140734720542544 140665819269416 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=16487/tid=16492] ppid=16485 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16487/task/16492/stat : 16492 (java) S 16485 16487 11909 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341753657 2901049344 34845 33554432000 1073741824 1073778376 140734720542544 140665818216872 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=16487/tid=16493] ppid=16485 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16487/task/16493/stat : 16493 (java) S 16485 16487 11909 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341753657 2901049344 34845 33554432000 1073741824 1073778376 140734720542544 140665817164328 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=16487/tid=16494] ppid=16485 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16487/task/16494/stat : 16494 (java) S 16485 16487 11909 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341753657 2901049344 34845 33554432000 1073741824 1073778376 140734720542544 140665614756520 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=16487/tid=16495] ppid=16485 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16487/task/16495/stat : 16495 (java) S 16485 16487 11909 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341753657 2901049344 34845 33554432000 1073741824 1073778376 140734720542544 140665613703976 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=16487/tid=16496] ppid=16485 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16487/task/16496/stat : 16496 (java) S 16485 16487 11909 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341753657 2901049344 34845 33554432000 1073741824 1073778376 140734720542544 140665612651432 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=16487/tid=16497] ppid=16485 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16487/task/16497/stat : 16497 (java) S 16485 16487 11909 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 18 0 341753657 2901049344 34845 33554432000 1073741824 1073778376 140734720542544 140665611598888 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=16487/tid=16498] ppid=16485 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16487/task/16498/stat : 16498 (java) S 16485 16487 11909 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 18 0 341753659 2901049344 34845 33554432000 1073741824 1073778376 140734720542544 140665599187048 254753683369 0 0 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=16487/tid=16499] ppid=16485 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16487/task/16499/stat : 16499 (java) S 16485 16487 11909 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 18 0 341753659 2901049344 34845 33554432000 1073741824 1073778376 140734720542544 140665598133368 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=16487/tid=16500] ppid=16485 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16487/task/16500/stat : 16500 (java) S 16485 16487 11909 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 18 0 341753659 2901049344 34845 33554432000 1073741824 1073778376 140734720542544 140665597080712 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=16487/tid=16501] ppid=16485 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16487/task/16501/stat : 16501 (java) S 16485 16487 11909 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341753662 2901049344 34845 33554432000 1073741824 1073778376 140734720542544 140665596029456 254753691424 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=16487/tid=16502] ppid=16485 vsize=2833056 CPUtime=0.27 cores=1,3,5,7
/proc/16487/task/16502/stat : 16502 (java) S 16485 16487 11909 0 -1 4202560 3780 0 0 0 26 1 0 0 20 0 18 0 341753662 2901049344 34845 33554432000 1073741824 1073778376 140734720542544 140665594976824 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=16487/tid=16503] ppid=16485 vsize=2833056 CPUtime=0.27 cores=1,3,5,7
/proc/16487/task/16503/stat : 16503 (java) S 16485 16487 11909 0 -1 4202560 3589 0 0 0 27 0 0 0 20 0 18 0 341753662 2901049344 34845 33554432000 1073741824 1073778376 140734720542544 140665593924280 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=16487/tid=16504] ppid=16485 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16487/task/16504/stat : 16504 (java) S 16485 16487 11909 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341753662 2901049344 34845 33554432000 1073741824 1073778376 140734720542544 140665592871928 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=16487/tid=16505] ppid=16485 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16487/task/16505/stat : 16505 (java) S 16485 16487 11909 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341753662 2901049344 34845 33554432000 1073741824 1073778376 140734720542544 140665591819592 254753683369 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 1.15
Current children cumulated vsize (KiB) 2833056

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

Child status: 20
Real time (s): 1.53258
CPU time (s): 1.18382
CPU user time (s): 1.09183
CPU system time (s): 0.091986
CPU usage (%): 77.2434
Max. virtual memory (cumulated for all children) (KiB): 2833056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.09183
system time used= 0.091986
maximum resident set size= 141460
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11513
page faults= 1
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 326
involuntary context switches= 23

runsolver used 0.007998 second user time and 0.015997 second system time

The end

Launcher Data 

Begin job on node145 at 2012-06-03 22:44:53
IDJOB=3738799
IDBENCH=72126
IDSOLVER=2324
FILE ID=node145/3738799-1338756293
RUNJOBID= node145-1338737268-11926
PBS_JOBID= 14636762
Free space on /tmp= 70924 MiB

SOLVER NAME= PB10: SAT4J PB RES // CP 2.2.0 2010-05-31
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/rand.biglist/normalized-randaef248.cudf.paranoid.opb
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3738799-1338756293/watcher-3738799-1338756293 -o /tmp/evaluation-result-3738799-1338756293/solver-3738799-1338756293 -C 1800 -W 1900 -M 15500  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-3738799-1338756293.opb

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

MD5SUM BENCH= 28e51ccf4eed55e7d7abea451dbcfcc8
RANDOM SEED=39014870

node145.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2667.149
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5313.38
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.89
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        26007328 kB
Buffers:          449228 kB
Cached:          4861736 kB
SwapCached:            0 kB
Active:          2353288 kB
Inactive:        3643072 kB
Active(anon):     676596 kB
Inactive(anon):    10916 kB
Active(file):    1676692 kB
Inactive(file):  3632156 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              1300 kB
Writeback:             0 kB
AnonPages:        778408 kB
Mapped:            22388 kB
Shmem:               200 kB
Slab:             725944 kB
SReclaimable:     167252 kB
SUnreclaim:       558692 kB
KernelStack:        1792 kB
PageTables:         5704 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1573008 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    710656 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70924 MiB
End job on node145 at 2012-06-03 22:44:55