Trace number 3455266

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 2.3.0OPT2 0.725889 1.30275

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_100_90_90.r.opb
MD5SUM07065ce8a7e505dddebe786445026dbe
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.004998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
Number of constraints which are clauses100
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 constraint90
Maximum length of a constraint90
Number of terms in the objective function 100
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 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.07/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.07/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.07/0.08	c See www.sat4j.org for details.
0.07/0.09	c version 2.3.1.v20110525
0.07/0.09	c java.runtime.name	Java(TM) SE Runtime Environment
0.07/0.09	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.07/0.09	c java.vm.version	19.1-b02
0.07/0.09	c java.vm.vendor	Sun Microsystems Inc.
0.07/0.09	c sun.arch.data.model	64
0.07/0.09	c java.version		1.6.0_24
0.07/0.09	c os.name		Linux
0.07/0.09	c os.version		2.6.18-164.el5
0.07/0.09	c os.arch		amd64
0.07/0.09	c Free memory 		9996466904
0.07/0.09	c Max memory 		10048897024
0.07/0.09	c Total memory 		10048897024
0.07/0.09	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 org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@67ee3914
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 org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@1c691f36
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	c solving HOME/instance-3455266-1307191976.opb
0.10/0.11	c reading problem ... 
0.31/0.27	c ... done. Wall clock time 0.157s.
0.31/0.27	c #vars     100
0.31/0.27	c #constraints  100
0.31/0.27	c constraints type 
0.31/0.27	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 100
0.31/0.27	c constraints type 
0.31/0.27	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 100
0.31/0.27	c  And the winner is Resolution
0.54/0.77	c SATISFIABLE
0.54/0.77	c OPTIMIZING...
0.54/0.77	c Got one! Elapsed wall clock time (in seconds):0.661
0.54/0.77	o 2
0.54/0.80	c  And the winner is CuttingPlanes
0.71/1.28	c starts		: 2
0.71/1.28	c conflicts		: 21
0.71/1.28	c decisions		: 593
0.71/1.28	c propagations		: 726
0.71/1.28	c inspects		: 14596
0.71/1.28	c shortcuts		: 0
0.71/1.28	c learnt literals	: 0
0.71/1.28	c learnt binary clauses	: 0
0.71/1.28	c learnt ternary clauses	: 0
0.71/1.28	c learnt constraints	: 20
0.71/1.28	c ignored constraints	: 0
0.71/1.28	c root simplifications	: 0
0.71/1.28	c removed literals (reason simplification)	: 0
0.71/1.28	c reason swapping (by a shorter reason)	: 0
0.71/1.28	c Calls to reduceDB	: 0
0.71/1.28	c number of reductions to clauses (during analyze)	: 0
0.71/1.28	c number of learned constraints concerned by reduction	: 0
0.71/1.28	c number of learning phase by resolution	: 0
0.71/1.28	c number of learning phase by cutting planes	: 0
0.71/1.28	c speed (assignments/second)	: 1443.3399602385687
0.71/1.28	c non guided choices	0
0.71/1.28	c learnt constraints type 
0.71/1.28	c constraints type 
0.71/1.28	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 100
0.71/1.28	c org.sat4j.minisat.constraints.card.MinWatchCard => 0
0.71/1.28	c constraints type 
0.71/1.28	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 100
0.71/1.28	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 0
0.71/1.28	s OPTIMUM FOUND
0.71/1.28	v -x1 x2 x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 
0.71/1.28	c objective function=2
0.71/1.28	c Total wall clock time (in seconds): 1.17

Verifier Data 

OK	2

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-3455266-1307191976/watcher-3455266-1307191976 -o /tmp/evaluation-result-3455266-1307191976/solver-3455266-1307191976 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3455266-1307191976.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: 3.11 3.65 3.75 1/493 20438
/proc/meminfo: memFree=29055604/32951132 swapFree=57925096/67111528
[pid=20438] ppid=20436 vsize=10430980 CPUtime=0 cores=0,2,4,6
/proc/20438/stat : 20438 (java) S 20436 20438 16811 0 -1 4202496 3059 0 1 0 0 0 0 0 25 0 2 0 830797226 10681323520 2762 33554432000 1073741824 1073778376 140737331387440 18446744073709551615 210658949093 0 0 0 16784584 18446744073709551615 0 0 17 2 0 0 0
/proc/20438/statm: 2607745 2776 906 9 0 2598901 0
[pid=20438/tid=20439] ppid=20436 vsize=10444316 CPUtime=0 cores=0,2,4,6
/proc/20438/task/20439/stat : 20439 (java) R 20436 20438 16811 0 -1 4202560 4567 0 1 0 0 0 0 0 18 0 2 0 830797227 10694979584 5384 33554432000 1073741824 1073778376 140737331387440 18446744073709551615 210646840379 0 4 0 16784584 0 0 0 -1 2 0 0 0

[startup+0.085326 s]
/proc/loadavg: 3.11 3.65 3.75 1/493 20438
/proc/meminfo: memFree=29055604/32951132 swapFree=57925096/67111528
[pid=20438] ppid=20436 vsize=10473088 CPUtime=0.07 cores=0,2,4,6
/proc/20438/stat : 20438 (java) S 20436 20438 16811 0 -1 4202496 12053 0 1 0 6 1 0 0 25 0 18 0 830797226 10724442112 11750 33554432000 1073741824 1073778376 140737331387440 18446744073709551615 210658949093 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/20438/statm: 2618272 11751 1755 9 0 2609006 0
[pid=20438/tid=20439] ppid=20436 vsize=10473088 CPUtime=0.06 cores=0,2,4,6
/proc/20438/task/20439/stat : 20439 (java) R 20436 20438 16811 0 -1 4202560 10880 0 1 0 6 0 0 0 25 0 18 0 830797227 10724442112 11752 33554432000 1073741824 1073778376 140737331387440 18446744073709551615 47631755905875 0 4 0 16800975 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 10473088

[startup+0.100325 s]
/proc/loadavg: 3.11 3.65 3.75 1/493 20438
/proc/meminfo: memFree=29055604/32951132 swapFree=57925096/67111528
[pid=20438] ppid=20436 vsize=10540024 CPUtime=0.1 cores=0,2,4,6
/proc/20438/stat : 20438 (java) S 20436 20438 16811 0 -1 4202496 12991 0 1 0 9 1 0 0 25 0 18 0 830797226 10792984576 12688 33554432000 1073741824 1073778376 140737331387440 18446744073709551615 210658949093 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/20438/statm: 2635006 12688 2093 9 0 2625740 0
[pid=20438/tid=20439] ppid=20436 vsize=10540024 CPUtime=0.08 cores=0,2,4,6
/proc/20438/task/20439/stat : 20439 (java) R 20436 20438 16811 0 -1 4202560 11107 0 1 0 7 1 0 0 25 0 18 0 830797227 10792984576 12688 33554432000 1073741824 1073778376 140737331387440 18446744073709551615 47631752270852 0 4 0 16800975 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10540024

[startup+0.300358 s]
/proc/loadavg: 3.11 3.65 3.75 1/493 20438
/proc/meminfo: memFree=29055604/32951132 swapFree=57925096/67111528
[pid=20438] ppid=20436 vsize=10545740 CPUtime=0.54 cores=0,2,4,6
/proc/20438/stat : 20438 (java) S 20436 20438 16811 0 -1 4202496 17091 0 1 0 52 2 0 0 25 0 20 0 830797226 10798837760 16012 33554432000 1073741824 1073778376 140737331387440 18446744073709551615 210658949093 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/20438/statm: 2636435 16012 2211 9 0 2627169 0
[pid=20438/tid=20439] ppid=20436 vsize=10545740 CPUtime=0.25 cores=0,2,4,6
/proc/20438/task/20439/stat : 20439 (java) S 20436 20438 16811 0 -1 4202560 12657 0 1 0 24 1 0 0 19 0 20 0 830797227 10798837760 16012 33554432000 1073741824 1073778376 140737331387440 18446744073709551615 210658962944 0 4 0 16800975 18446604453165508736 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 10545740

[startup+0.700297 s]
/proc/loadavg: 3.11 3.65 3.75 1/493 20438
/proc/meminfo: memFree=29055604/32951132 swapFree=57925096/67111528
[pid=20438] ppid=20436 vsize=10545740 CPUtime=0.54 cores=0,2,4,6
/proc/20438/stat : 20438 (java) S 20436 20438 16811 0 -1 4202496 17091 0 1 0 52 2 0 0 25 0 20 0 830797226 10798837760 16012 33554432000 1073741824 1073778376 140737331387440 18446744073709551615 210658949093 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/20438/statm: 2636435 16012 2211 9 0 2627169 0
[pid=20438/tid=20439] ppid=20436 vsize=10545740 CPUtime=0.25 cores=0,2,4,6
/proc/20438/task/20439/stat : 20439 (java) S 20436 20438 16811 0 -1 4202560 12657 0 1 0 24 1 0 0 19 0 20 0 830797227 10798837760 16012 33554432000 1073741824 1073778376 140737331387440 18446744073709551615 210658962944 0 4 0 16800975 18446604453165508736 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 10545740

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

[startup+1.11924 s]
/proc/loadavg: 2.86 3.59 3.73 1/535 20491
/proc/meminfo: memFree=28792972/32951132 swapFree=57925096/67111528
[pid=20438] ppid=20436 vsize=10548788 CPUtime=0.71 cores=0,2,4,6
/proc/20438/stat : 20438 (java) S 20436 20438 16811 0 -1 4202496 17866 0 1 0 69 2 0 0 25 0 19 0 830797226 10801958912 16701 33554432000 1073741824 1073778376 140737331387440 18446744073709551615 210658949093 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/20438/statm: 2637197 16701 2219 9 0 2627931 0
[pid=20438/tid=20439] ppid=20436 vsize=10548788 CPUtime=0.25 cores=0,2,4,6
/proc/20438/task/20439/stat : 20439 (java) S 20436 20438 16811 0 -1 4202560 12691 0 1 0 24 1 0 0 16 0 19 0 830797227 10801958912 16701 33554432000 1073741824 1073778376 140737331387440 18446744073709551615 210658962944 0 4 0 16800975 18446604453165508736 0 0 -1 2 0 0 0
[pid=20438/tid=20443] ppid=20436 vsize=10548788 CPUtime=0 cores=0,2,4,6
/proc/20438/task/20443/stat : 20443 (java) S 20436 20438 16811 0 -1 4202560 1 0 0 0 0 0 0 0 19 0 19 0 830797229 10801958912 16701 33554432000 1073741824 1073778376 140737331387440 18446744073709551615 210658962329 0 4 0 16800975 18446604453165508736 0 0 -1 2 0 0 0
[pid=20438/tid=20444] ppid=20436 vsize=10548788 CPUtime=0 cores=0,2,4,6
/proc/20438/task/20444/stat : 20444 (java) S 20436 20438 16811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 830797229 10801958912 16701 33554432000 1073741824 1073778376 140737331387440 18446744073709551615 210658962329 0 4 0 16800975 18446604453165508736 0 0 -1 6 0 0 0
[pid=20438/tid=20445] ppid=20436 vsize=10548788 CPUtime=0 cores=0,2,4,6
/proc/20438/task/20445/stat : 20445 (java) S 20436 20438 16811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 830797229 10801958912 16701 33554432000 1073741824 1073778376 140737331387440 18446744073709551615 210658962329 0 4 0 16800975 18446604453165508736 0 0 -1 6 0 0 0
[pid=20438/tid=20446] ppid=20436 vsize=10548788 CPUtime=0 cores=0,2,4,6
/proc/20438/task/20446/stat : 20446 (java) S 20436 20438 16811 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 830797229 10801958912 16701 33554432000 1073741824 1073778376 140737331387440 18446744073709551615 210658962329 0 4 0 16800975 18446604453165508736 0 0 -1 6 0 0 0
[pid=20438/tid=20447] ppid=20436 vsize=10548788 CPUtime=0 cores=0,2,4,6
/proc/20438/task/20447/stat : 20447 (java) S 20436 20438 16811 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 19 0 830797229 10801958912 16701 33554432000 1073741824 1073778376 140737331387440 18446744073709551615 210658962329 0 4 0 16800975 18446604453165508736 0 0 -1 6 0 0 0
[pid=20438/tid=20448] ppid=20436 vsize=10548788 CPUtime=0 cores=0,2,4,6
/proc/20438/task/20448/stat : 20448 (java) S 20436 20438 16811 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 19 0 830797229 10801958912 16701 33554432000 1073741824 1073778376 140737331387440 18446744073709551615 210658962329 0 4 0 16800975 18446604453165508736 0 0 -1 6 0 0 0
[pid=20438/tid=20449] ppid=20436 vsize=10548788 CPUtime=0 cores=0,2,4,6
/proc/20438/task/20449/stat : 20449 (java) S 20436 20438 16811 0 -1 4202560 2 0 0 0 0 0 0 0 21 0 19 0 830797229 10801958912 16701 33554432000 1073741824 1073778376 140737331387440 18446744073709551615 210658962329 0 4 0 16800975 18446604453165508736 0 0 -1 6 0 0 0
[pid=20438/tid=20450] ppid=20436 vsize=10548788 CPUtime=0 cores=0,2,4,6
/proc/20438/task/20450/stat : 20450 (java) S 20436 20438 16811 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 19 0 830797229 10801958912 16701 33554432000 1073741824 1073778376 140737331387440 18446744073709551615 210658962329 0 4 0 16800975 18446604453165508736 0 0 -1 6 0 0 0
[pid=20438/tid=20451] ppid=20436 vsize=10548788 CPUtime=0 cores=0,2,4,6
/proc/20438/task/20451/stat : 20451 (java) S 20436 20438 16811 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 19 0 830797230 10801958912 16701 33554432000 1073741824 1073778376 140737331387440 18446744073709551615 210658962944 0 0 0 16800975 18446604453165508736 0 0 -1 6 0 0 0
[pid=20438/tid=20452] ppid=20436 vsize=10548788 CPUtime=0 cores=0,2,4,6
/proc/20438/task/20452/stat : 20452 (java) S 20436 20438 16811 0 -1 4202560 16 0 0 0 0 0 0 0 23 0 19 0 830797230 10801958912 16701 33554432000 1073741824 1073778376 140737331387440 18446744073709551615 210658962329 0 4 0 16800975 18446604453165508736 0 0 -1 2 0 0 0
[pid=20438/tid=20453] ppid=20436 vsize=10548788 CPUtime=0 cores=0,2,4,6
/proc/20438/task/20453/stat : 20453 (java) S 20436 20438 16811 0 -1 4202560 7 0 0 0 0 0 0 0 24 0 19 0 830797230 10801958912 16701 33554432000 1073741824 1073778376 140737331387440 18446744073709551615 210658962329 0 4 0 16800975 18446604453165508736 0 0 -1 2 0 0 0
[pid=20438/tid=20454] ppid=20436 vsize=10548788 CPUtime=0 cores=0,2,4,6
/proc/20438/task/20454/stat : 20454 (java) S 20436 20438 16811 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 830797233 10801958912 16701 33554432000 1073741824 1073778376 140737331387440 18446744073709551615 210658970033 0 4 0 16800975 18446604453165508736 0 0 -1 2 0 0 0
[pid=20438/tid=20455] ppid=20436 vsize=10548788 CPUtime=0.19 cores=0,2,4,6
/proc/20438/task/20455/stat : 20455 (java) S 20436 20438 16811 0 -1 4202560 2120 0 0 0 19 0 0 0 20 0 19 0 830797233 10801958912 16701 33554432000 1073741824 1073778376 140737331387440 18446744073709551615 210658962329 0 4 0 16800975 18446604453165508736 0 0 -1 4 0 0 0
[pid=20438/tid=20456] ppid=20436 vsize=10548788 CPUtime=0.18 cores=0,2,4,6
/proc/20438/task/20456/stat : 20456 (java) S 20436 20438 16811 0 -1 4202560 1666 0 0 0 18 0 0 0 15 0 19 0 830797233 10801958912 16701 33554432000 1073741824 1073778376 140737331387440 18446744073709551615 210658962329 0 4 0 16800975 18446604453165508736 0 0 -1 0 0 0 0
[pid=20438/tid=20457] ppid=20436 vsize=10548788 CPUtime=0 cores=0,2,4,6
/proc/20438/task/20457/stat : 20457 (java) S 20436 20438 16811 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 830797233 10801958912 16701 33554432000 1073741824 1073778376 140737331387440 18446744073709551615 210658962329 0 4 0 16800975 18446604453165508736 0 0 -1 2 0 0 0
[pid=20438/tid=20458] ppid=20436 vsize=10548788 CPUtime=0 cores=0,2,4,6
/proc/20438/task/20458/stat : 20458 (java) S 20436 20438 16811 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 19 0 830797233 10801958912 16701 33554432000 1073741824 1073778376 140737331387440 18446744073709551615 210658962944 0 4 0 16800975 18446604453165508736 0 0 -1 2 0 0 0
[pid=20438/tid=20485] ppid=20436 vsize=10548788 CPUtime=0 cores=0,2,4,6
/proc/20438/task/20485/stat : 20485 (java) S 20436 20438 16811 0 -1 4202560 0 0 0 0 0 0 0 0 22 0 19 0 830797255 10801958912 16701 33554432000 1073741824 1073778376 140737331387440 18446744073709551615 210658962944 0 4 0 16800975 18446604453165508736 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.71
Current children cumulated vsize (KiB) 10548788

[startup+1.30128 s]
/proc/loadavg: 2.86 3.59 3.73 1/535 20491
/proc/meminfo: memFree=28792972/32951132 swapFree=57925096/67111528
[pid=20438] ppid=20436 vsize=0 CPUtime=0.71 cores=0,2,4,6
/proc/20438/stat : 20438 (java) Z 20436 20438 16811 0 -1 4203548 17885 0 1 0 69 2 0 0 18 0 2 0 830797226 0 0 33554432000 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/20438/statm: 0 0 0 0 0 0 0
[pid=20438/tid=20450] ppid=20436 vsize=0 CPUtime=0 cores=0,2,4,6
/proc/20438/task/20450/stat : 20450 (java) R 20436 20438 16811 0 -1 4203588 1 0 0 0 0 0 0 0 18 0 2 0 830797229 0 0 33554432000 0 0 0 0 0 0 4 0 16800975 18446744073709551615 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 0.71
Current children cumulated vsize (KiB) 0

Child status: 30
Real time (s): 1.30275
CPU time (s): 0.725889
CPU user time (s): 0.696894
CPU system time (s): 0.028995
CPU usage (%): 55.72
Max. virtual memory (cumulated for all children) (KiB): 10548788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.696894
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17885
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= 243
involuntary context switches= 53

runsolver used 0.016997 second user time and 0.021996 second system time

The end

Launcher Data 

Begin job on node129 at 2011-06-04 14:52:56
IDJOB=3455266
IDBENCH=2847
IDSOLVER=1950
FILE ID=node129/3455266-1307191976
RUNJOBID= node129-1307191976-20426
PBS_JOBID= 13508828
Free space on /tmp= 73880 MiB

SOLVER NAME= Sat4j Res//CP 2.3.0
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_100_90_90.r.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3455266-1307191976/watcher-3455266-1307191976 -o /tmp/evaluation-result-3455266-1307191976/solver-3455266-1307191976 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3455266-1307191976.opb

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

MD5SUM BENCH= 07065ce8a7e505dddebe786445026dbe
RANDOM SEED=634435074

node129.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	: 5332.83
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.74
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      29055892 kB
Buffers:        322372 kB
Cached:        2140116 kB
SwapCached:      49348 kB
Active:         441404 kB
Inactive:      3171192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      29055892 kB
SwapTotal:    67111528 kB
SwapFree:     57925096 kB
Dirty:             472 kB
Writeback:           0 kB
AnonPages:     1111668 kB
Mapped:          14092 kB
Slab:           153996 kB
PageTables:      58880 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 147304556 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73876 MiB
End job on node129 at 2011-06-04 14:52:57