Trace number 3738887

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 1.14283 1.38137

General information on the benchmark

Name/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/
datasets/caixa/normalized-1034.cudf.paranoid.opb
MD5SUM88e33ee7ac88a359370a6c69a6696259
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 benchmark0.005998
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables920
Total number of constraints6859
Number of constraints which are clauses6859
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint15
Number of terms in the objective function 433
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 433
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 433
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.05/0.07	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.05/0.07	c This is free software under the dual EPL/GNU LGPL licenses.
0.05/0.07	c See www.sat4j.org for details.
0.05/0.08	c version 2.2.0.v20100531
0.05/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.05/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.05/0.08	c java.vm.version	19.1-b02
0.05/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.05/0.08	c sun.arch.data.model	64
0.05/0.08	c java.version		1.6.0_24
0.05/0.08	c os.name		Linux
0.05/0.08	c os.version		2.6.32-71.29.1.el6.x86_64
0.05/0.08	c os.arch		amd64
0.05/0.08	c Free memory 		1349517296
0.05/0.08	c Max memory 		1356595200
0.05/0.08	c Total memory 		1356595200
0.05/0.08	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@5495fd19
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@ae94e92
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-3738887-1338756301.opb
0.10/0.11	c reading problem ... 
0.49/0.37	c ... done. Wall clock time 0.26s.
0.49/0.37	c #vars     920
0.49/0.37	c #constraints  6798
0.49/0.37	c constraints type 
0.49/0.37	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 781
0.49/0.37	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 6011
0.49/0.37	c constraints type 
0.49/0.37	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 6011
0.49/0.37	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 781
0.49/0.38	c And the winner is CuttingPlanes
1.12/1.37	c starts		: 0
1.12/1.37	c conflicts		: 0
1.12/1.37	c decisions		: 0
1.12/1.37	c propagations		: 4
1.12/1.37	c inspects		: 4
1.12/1.37	c learnt literals	: 0
1.12/1.37	c learnt binary clauses	: 0
1.12/1.37	c learnt ternary clauses	: 0
1.12/1.37	c learnt clauses	: 0
1.12/1.37	c ignored clauses	: 0
1.12/1.37	c root simplifications	: 0
1.12/1.37	c removed literals (reason simplification)	: 0
1.12/1.37	c reason swapping (by a shorter reason)	: 0
1.12/1.37	c Calls to reduceDB	: 0
1.12/1.37	c number of reductions to clauses (during analyze)	: 0
1.12/1.37	c number of learned constraints concerned by reduction	: 0
1.12/1.37	c number of learning phase by resolution	: 0
1.12/1.37	c number of learning phase by cutting planes	: 0
1.12/1.37	c speed (assignments/second)	: 4.0
1.12/1.37	c non guided choices	0
1.12/1.37	c learnt constraints type 
1.12/1.37	c constraints type 
1.12/1.37	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 781
1.12/1.37	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 6011
1.12/1.37	c constraints type 
1.12/1.37	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 6011
1.12/1.37	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 781
1.12/1.37	s UNSATISFIABLE
1.12/1.37	c Total wall clock time (in seconds): 1.264

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-3738887-1338756301/watcher-3738887-1338756301 -o /tmp/evaluation-result-3738887-1338756301/solver-3738887-1338756301 -C 1800 -W 1900 -M 15500 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-3738887-1338756301.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: 3.09 3.32 3.46 5/197 16727
/proc/meminfo: memFree=26007348/32873844 swapFree=7628/7628
[pid=16727] ppid=16725 vsize=89736 CPUtime=0 cores=1,3,5,7
/proc/16727/stat : 16727 (java) S 16725 16727 11909 0 -1 4202496 1176 0 0 0 0 0 0 0 20 0 2 0 341754520 91889664 894 33554432000 1073741824 1073778376 140734276010832 140734276001968 254753669181 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/16727/statm: 22970 902 685 9 0 16769 0
[pid=16727/tid=16728] ppid=16725 vsize=91816 CPUtime=0 cores=1,3,5,7
/proc/16727/task/16728/stat : 16728 (java) R 16725 16727 11909 0 -1 4202560 55 0 0 0 0 0 0 0 20 0 2 0 341754521 94019584 913 33554432000 1073741824 1073778376 140734276010832 140734275999896 254750310229 0 0 4096 0 0 0 0 -1 3 0 0 0 0 0

[startup+0.0685639 s]
/proc/loadavg: 3.09 3.32 3.46 5/197 16727
/proc/meminfo: memFree=26007348/32873844 swapFree=7628/7628
[pid=16727] ppid=16725 vsize=2699928 CPUtime=0.05 cores=1,3,5,7
/proc/16727/stat : 16727 (java) S 16725 16727 11909 0 -1 4202496 3878 0 1 0 4 1 0 0 20 0 18 0 341754520 2764726272 5596 33554432000 1073741824 1073778376 140734276010832 140734276001968 254753669181 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/16727/statm: 674982 5597 1771 9 0 665676 0
[pid=16727/tid=16728] ppid=16725 vsize=2699928 CPUtime=0.04 cores=1,3,5,7
/proc/16727/task/16728/stat : 16728 (java) R 16725 16727 11909 0 -1 4202560 2668 0 1 0 4 0 0 0 20 0 18 0 341754521 2764726272 5597 33554432000 1073741824 1073778376 140734276010832 140198832421536 140198688126621 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2699928

[startup+0.100387 s]
/proc/loadavg: 3.09 3.32 3.46 5/197 16727
/proc/meminfo: memFree=26007348/32873844 swapFree=7628/7628
[pid=16727] ppid=16725 vsize=2699928 CPUtime=0.1 cores=1,3,5,7
/proc/16727/stat : 16727 (java) S 16725 16727 11909 0 -1 4202496 4733 0 1 0 9 1 0 0 20 0 18 0 341754520 2764726272 6445 33554432000 1073741824 1073778376 140734276010832 140734276001968 254753669181 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/16727/statm: 674982 6445 2109 9 0 665676 0
[pid=16727/tid=16728] ppid=16725 vsize=2699928 CPUtime=0.07 cores=1,3,5,7
/proc/16727/task/16728/stat : 16728 (java) R 16725 16727 11909 0 -1 4202560 2773 0 1 0 6 1 0 0 20 0 18 0 341754521 2764726272 6445 33554432000 1073741824 1073778376 140734276010832 140198832407160 254753694989 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+0.300333 s]
/proc/loadavg: 3.09 3.32 3.46 5/197 16727
/proc/meminfo: memFree=26007348/32873844 swapFree=7628/7628
[pid=16727] ppid=16725 vsize=2699928 CPUtime=0.49 cores=1,3,5,7
/proc/16727/stat : 16727 (java) S 16725 16727 11909 0 -1 4202496 6326 0 1 0 48 1 0 0 20 0 18 0 341754520 2764726272 9100 33554432000 1073741824 1073778376 140734276010832 140734276001968 254753669181 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/16727/statm: 674982 9100 2218 9 0 665676 0
[pid=16727/tid=16728] ppid=16725 vsize=2699928 CPUtime=0.27 cores=1,3,5,7
/proc/16727/task/16728/stat : 16728 (java) R 16725 16727 11909 0 -1 4202560 2786 0 1 0 26 1 0 0 20 0 18 0 341754521 2764726272 9100 33554432000 1073741824 1073778376 140734276010832 140198832418104 140198688523012 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 2699928

[startup+0.700313 s]
/proc/loadavg: 3.09 3.32 3.46 5/197 16727
/proc/meminfo: memFree=26007348/32873844 swapFree=7628/7628
[pid=16727] ppid=16725 vsize=2833056 CPUtime=1.12 cores=1,3,5,7
/proc/16727/stat : 16727 (java) S 16725 16727 11909 0 -1 4202496 16063 0 1 0 108 4 0 0 20 0 18 0 341754520 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140734276001968 254753669181 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/16727/statm: 708264 17237 2244 9 0 698958 0
[pid=16727/tid=16728] ppid=16725 vsize=2833056 CPUtime=0.35 cores=1,3,5,7
/proc/16727/task/16728/stat : 16728 (java) S 16725 16727 11909 0 -1 4202560 2811 0 1 0 34 1 0 0 20 0 18 0 341754521 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140198832419992 254753683369 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 1.12
Current children cumulated vsize (KiB) 2833056

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

[startup+1.1075 s]
/proc/loadavg: 3.09 3.32 3.46 2/215 16747
/proc/meminfo: memFree=25946612/32873844 swapFree=7628/7628
[pid=16727] ppid=16725 vsize=2833056 CPUtime=1.12 cores=1,3,5,7
/proc/16727/stat : 16727 (java) S 16725 16727 11909 0 -1 4202496 16063 0 1 0 108 4 0 0 20 0 18 0 341754520 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140734276001968 254753669181 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/16727/statm: 708264 17237 2244 9 0 698958 0
[pid=16727/tid=16728] ppid=16725 vsize=2833056 CPUtime=0.35 cores=1,3,5,7
/proc/16727/task/16728/stat : 16728 (java) S 16725 16727 11909 0 -1 4202560 2811 0 1 0 34 1 0 0 20 0 18 0 341754521 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140198832419992 254753683369 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=16727/tid=16730] ppid=16725 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16727/task/16730/stat : 16730 (java) S 16725 16727 11909 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341754522 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140198816700584 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=16727/tid=16731] ppid=16725 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16727/task/16731/stat : 16731 (java) S 16725 16727 11909 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341754522 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140198815648040 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=16727/tid=16732] ppid=16725 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16727/task/16732/stat : 16732 (java) S 16725 16727 11909 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341754522 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140198814595496 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=16727/tid=16733] ppid=16725 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16727/task/16733/stat : 16733 (java) S 16725 16727 11909 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341754522 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140198813542952 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=16727/tid=16734] ppid=16725 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16727/task/16734/stat : 16734 (java) S 16725 16727 11909 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341754522 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140198812490408 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=16727/tid=16735] ppid=16725 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16727/task/16735/stat : 16735 (java) S 16725 16727 11909 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341754522 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140198811437864 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=16727/tid=16736] ppid=16725 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16727/task/16736/stat : 16736 (java) S 16725 16727 11909 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341754522 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140198810385320 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=16727/tid=16737] ppid=16725 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16727/task/16737/stat : 16737 (java) S 16725 16727 11909 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 18 0 341754522 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140198809332776 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=16727/tid=16738] ppid=16725 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16727/task/16738/stat : 16738 (java) S 16725 16727 11909 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 18 0 341754523 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140198678583400 254753683369 0 0 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=16727/tid=16739] ppid=16725 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16727/task/16739/stat : 16739 (java) S 16725 16727 11909 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 18 0 341754523 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140198677529720 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=16727/tid=16740] ppid=16725 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16727/task/16740/stat : 16740 (java) S 16725 16727 11909 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 18 0 341754523 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140198676477064 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=16727/tid=16741] ppid=16725 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16727/task/16741/stat : 16741 (java) S 16725 16727 11909 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341754526 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140198675425808 254753691424 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=16727/tid=16742] ppid=16725 vsize=2833056 CPUtime=0.37 cores=1,3,5,7
/proc/16727/task/16742/stat : 16742 (java) S 16725 16727 11909 0 -1 4202560 5095 0 0 0 36 1 0 0 20 0 18 0 341754526 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140198674373176 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=16727/tid=16743] ppid=16725 vsize=2833056 CPUtime=0.36 cores=1,3,5,7
/proc/16727/task/16743/stat : 16743 (java) S 16725 16727 11909 0 -1 4202560 6909 0 0 0 34 2 0 0 20 0 18 0 341754526 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140198673320632 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=16727/tid=16744] ppid=16725 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16727/task/16744/stat : 16744 (java) S 16725 16727 11909 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341754526 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140197798865912 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=16727/tid=16745] ppid=16725 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16727/task/16745/stat : 16745 (java) S 16725 16727 11909 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341754526 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140197797813576 254753683369 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 1.12
Current children cumulated vsize (KiB) 2833056

[startup+1.30062 s]
/proc/loadavg: 3.09 3.32 3.46 2/215 16747
/proc/meminfo: memFree=25946612/32873844 swapFree=7628/7628
[pid=16727] ppid=16725 vsize=2833056 CPUtime=1.12 cores=1,3,5,7
/proc/16727/stat : 16727 (java) S 16725 16727 11909 0 -1 4202496 16063 0 1 0 108 4 0 0 20 0 18 0 341754520 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140734276001968 254753669181 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/16727/statm: 708264 17237 2244 9 0 698958 0
[pid=16727/tid=16728] ppid=16725 vsize=2833056 CPUtime=0.35 cores=1,3,5,7
/proc/16727/task/16728/stat : 16728 (java) S 16725 16727 11909 0 -1 4202560 2811 0 1 0 34 1 0 0 20 0 18 0 341754521 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140198832419992 254753683369 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=16727/tid=16730] ppid=16725 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16727/task/16730/stat : 16730 (java) S 16725 16727 11909 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341754522 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140198816700584 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=16727/tid=16731] ppid=16725 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16727/task/16731/stat : 16731 (java) S 16725 16727 11909 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341754522 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140198815648040 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=16727/tid=16732] ppid=16725 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16727/task/16732/stat : 16732 (java) S 16725 16727 11909 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341754522 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140198814595496 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=16727/tid=16733] ppid=16725 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16727/task/16733/stat : 16733 (java) S 16725 16727 11909 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341754522 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140198813542952 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=16727/tid=16734] ppid=16725 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16727/task/16734/stat : 16734 (java) S 16725 16727 11909 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341754522 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140198812490408 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=16727/tid=16735] ppid=16725 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16727/task/16735/stat : 16735 (java) S 16725 16727 11909 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341754522 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140198811437864 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=16727/tid=16736] ppid=16725 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16727/task/16736/stat : 16736 (java) S 16725 16727 11909 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341754522 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140198810385320 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=16727/tid=16737] ppid=16725 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16727/task/16737/stat : 16737 (java) S 16725 16727 11909 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 18 0 341754522 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140198809332776 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=16727/tid=16738] ppid=16725 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16727/task/16738/stat : 16738 (java) S 16725 16727 11909 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 18 0 341754523 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140198678583400 254753683369 0 0 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=16727/tid=16739] ppid=16725 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16727/task/16739/stat : 16739 (java) S 16725 16727 11909 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 18 0 341754523 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140198677529720 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=16727/tid=16740] ppid=16725 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16727/task/16740/stat : 16740 (java) S 16725 16727 11909 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 18 0 341754523 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140198676477064 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=16727/tid=16741] ppid=16725 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16727/task/16741/stat : 16741 (java) S 16725 16727 11909 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341754526 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140198675425808 254753691424 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=16727/tid=16742] ppid=16725 vsize=2833056 CPUtime=0.37 cores=1,3,5,7
/proc/16727/task/16742/stat : 16742 (java) S 16725 16727 11909 0 -1 4202560 5095 0 0 0 36 1 0 0 20 0 18 0 341754526 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140198674373176 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=16727/tid=16743] ppid=16725 vsize=2833056 CPUtime=0.36 cores=1,3,5,7
/proc/16727/task/16743/stat : 16743 (java) S 16725 16727 11909 0 -1 4202560 6909 0 0 0 34 2 0 0 20 0 18 0 341754526 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140198673320632 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=16727/tid=16744] ppid=16725 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16727/task/16744/stat : 16744 (java) S 16725 16727 11909 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341754526 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140197798865912 254753682492 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=16727/tid=16745] ppid=16725 vsize=2833056 CPUtime=0 cores=1,3,5,7
/proc/16727/task/16745/stat : 16745 (java) S 16725 16727 11909 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 341754526 2901049344 17237 33554432000 1073741824 1073778376 140734276010832 140197797813576 254753683369 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 1.12
Current children cumulated vsize (KiB) 2833056

Child status: 20
Real time (s): 1.38137
CPU time (s): 1.14283
CPU user time (s): 1.07184
CPU system time (s): 0.070989
CPU usage (%): 82.7313
Max. virtual memory (cumulated for all children) (KiB): 2833436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.07184
system time used= 0.070989
maximum resident set size= 74896
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16071
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= 396
involuntary context switches= 32

runsolver used 0.005999 second user time and 0.011998 second system time

The end

Launcher Data 

Begin job on node145 at 2012-06-03 22:45:02
IDJOB=3738887
IDBENCH=72143
IDSOLVER=2324
FILE ID=node145/3738887-1338756301
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/datasets/caixa/normalized-1034.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-3738887-1338756301/watcher-3738887-1338756301 -o /tmp/evaluation-result-3738887-1338756301/solver-3738887-1338756301 -C 1800 -W 1900 -M 15500  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-3738887-1338756301.opb

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

MD5SUM BENCH= 88e33ee7ac88a359370a6c69a6696259
RANDOM SEED=2044330025

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:        26007612 kB
Buffers:          449276 kB
Cached:          4861124 kB
SwapCached:            0 kB
Active:          2353040 kB
Inactive:        3642808 kB
Active(anon):     676908 kB
Inactive(anon):    10916 kB
Active(file):    1676132 kB
Inactive(file):  3631892 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:               776 kB
Writeback:             0 kB
AnonPages:        735912 kB
Mapped:            22376 kB
Shmem:               200 kB
Slab:             726388 kB
SReclaimable:     167324 kB
SUnreclaim:       559064 kB
KernelStack:        1792 kB
PageTables:         5608 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:    667648 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 22:45:03