Trace number 3735109

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
PB11: Sat4j Res//CP 2.3.0OPT11 0.573912 1.22992

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_5.opb
MD5SUMfd5650da6eaa0e3a50dfb52821ac86aa
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark11
Best CPU time to get the best result obtained on this benchmark0.001999
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 11
Optimality of the best value was proved YES
Number of variables75
Total number of constraints105
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints104
Minimum length of a constraint1
Maximum length of a constraint21
Number of terms in the objective function 5
Biggest coefficient in the objective function 10
Number of bits for the biggest coefficient in the objective function 4
Sum of the numbers in the objective function 25
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 34
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 177
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.07/0.10	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.07/0.10	c This is free software under the dual EPL/GNU LGPL licenses.
0.07/0.10	c See www.sat4j.org for details.
0.07/0.11	c version 2.3.1.v20110525
0.07/0.11	c java.runtime.name	Java(TM) SE Runtime Environment
0.07/0.11	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.07/0.11	c java.vm.version	19.1-b02
0.07/0.11	c java.vm.vendor	Sun Microsystems Inc.
0.07/0.11	c sun.arch.data.model	64
0.07/0.11	c java.version		1.6.0_24
0.07/0.11	c os.name		Linux
0.07/0.11	c os.version		2.6.32-71.29.1.el6.x86_64
0.07/0.11	c os.arch		amd64
0.07/0.11	c Free memory 		9996466904
0.07/0.11	c Max memory 		10048897024
0.07/0.11	c Total memory 		10048897024
0.07/0.11	c Number of processors 	8
0.07/0.13	c Pseudo Boolean Optimization
0.07/0.13	c ManyCore solver with 2 solvers running in parallel
0.07/0.13	c --- Begin Solver configuration ---
0.07/0.13	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@48e5855a
0.07/0.13	c Learn all clauses as in MiniSAT
0.07/0.13	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.07/0.13	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.07/0.13	c Expensive reason simplification
0.07/0.13	c Armin Biere (Picosat) restarts strategy
0.07/0.13	c Glucose learned constraints deletion strategy
0.07/0.13	c timeout=2147483s
0.07/0.13	c DB Simplification allowed=false
0.07/0.13	c --- End Solver configuration ---
0.07/0.13	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.07/0.13	c --- Begin Solver configuration ---
0.07/0.13	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@398020cc
0.07/0.13	c Learn all clauses as in MiniSAT
0.07/0.13	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.07/0.13	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.07/0.13	c No reason simplification
0.07/0.13	c Armin Biere (Picosat) restarts strategy
0.07/0.13	c Glucose learned constraints deletion strategy
0.07/0.13	c timeout=2147483s
0.07/0.13	c DB Simplification allowed=false
0.07/0.13	c --- End Solver configuration ---
0.07/0.13	c solving HOME/instance-3735109-1338693816.opb
0.07/0.13	c reading problem ... 
0.22/0.21	c ... done. Wall clock time 0.073s.
0.22/0.21	c #vars     75
0.22/0.21	c #constraints  105
0.22/0.21	c constraints type 
0.22/0.21	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 104
0.22/0.21	c constraints type 
0.22/0.21	c org.sat4j.pb.constraints.pb.MaxWatchPb => 104
0.22/0.23	c  And the winner is Resolution
0.38/0.71	c SATISFIABLE
0.38/0.71	c OPTIMIZING...
0.38/0.71	c Got one! Elapsed wall clock time (in seconds):0.575
0.38/0.71	o 11
0.38/0.71	c  And the winner is Resolution
0.54/1.21	c starts		: 1
0.54/1.21	c conflicts		: 23
0.54/1.21	c decisions		: 45
0.54/1.21	c propagations		: 584
0.54/1.21	c inspects		: 5245
0.54/1.21	c shortcuts		: 0
0.54/1.21	c learnt literals	: 0
0.54/1.21	c learnt binary clauses	: 0
0.54/1.21	c learnt ternary clauses	: 0
0.54/1.21	c learnt constraints	: 23
0.54/1.21	c ignored constraints	: 0
0.54/1.21	c root simplifications	: 0
0.54/1.21	c removed literals (reason simplification)	: 156
0.54/1.21	c reason swapping (by a shorter reason)	: 0
0.54/1.21	c Calls to reduceDB	: 0
0.54/1.21	c number of reductions to clauses (during analyze)	: 0
0.54/1.21	c number of learned constraints concerned by reduction	: 0
0.54/1.21	c number of learning phase by resolution	: 0
0.54/1.21	c number of learning phase by cutting planes	: 0
0.54/1.21	c speed (assignments/second)	: 1163.3466135458168
0.54/1.21	c non guided choices	15
0.54/1.21	c learnt constraints type 
0.54/1.21	c constraints type 
0.54/1.21	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 104
0.54/1.21	c constraints type 
0.54/1.21	c org.sat4j.pb.constraints.pb.MaxWatchPb => 104
0.54/1.21	s OPTIMUM FOUND
0.54/1.21	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 
0.54/1.21	c objective function=11
0.54/1.21	c Total wall clock time (in seconds): 1.078

Verifier Data 

OK	11

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-3735109-1338693816/watcher-3735109-1338693816 -o /tmp/evaluation-result-3735109-1338693816/solver-3735109-1338693816 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3735109-1338693816.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: 3.61 3.65 3.57 2/195 17342
/proc/meminfo: memFree=25245816/32873852 swapFree=6856/6856
[pid=17342] ppid=17340 vsize=9292 CPUtime=0 cores=0,2,4,6
/proc/17342/stat : 17342 (java) D 17340 17342 4583 0 -1 4202496 249 0 0 0 0 0 0 0 20 0 1 0 335507013 9515008 183 33554432000 1073741824 1073778376 140735633425856 140735633416888 229355896501 0 0 4096 0 18446744072100588836 0 0 17 0 0 0 0 0 0
/proc/17342/statm: 2323 183 140 9 0 71 0

[startup+0.083966 s]
/proc/loadavg: 3.61 3.65 3.57 2/195 17342
/proc/meminfo: memFree=25245816/32873852 swapFree=6856/6856
[pid=17342] ppid=17340 vsize=11586364 CPUtime=0.05 cores=0,2,4,6
/proc/17342/stat : 17342 (java) S 17340 17342 4583 0 -1 4202496 4408 0 1 0 4 1 0 0 20 0 18 0 335507013 11864436736 12770 33554432000 1073741824 1073778376 140737101404160 140737101395296 229359255613 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/17342/statm: 2896591 12770 1757 9 0 2887285 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11586364

[startup+0.100256 s]
/proc/loadavg: 3.61 3.65 3.57 2/195 17342
/proc/meminfo: memFree=25245816/32873852 swapFree=6856/6856
[pid=17342] ppid=17340 vsize=11586392 CPUtime=0.07 cores=0,2,4,6
/proc/17342/stat : 17342 (java) S 17340 17342 4583 0 -1 4202496 4473 0 1 0 6 1 0 0 20 0 18 0 335507013 11864465408 12835 33554432000 1073741824 1073778376 140737101404160 140737101395296 229359255613 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/17342/statm: 2896598 12835 1779 9 0 2887285 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11586392

[startup+0.30027 s]
/proc/loadavg: 3.61 3.65 3.57 2/195 17342
/proc/meminfo: memFree=25245816/32873852 swapFree=6856/6856
[pid=17342] ppid=17340 vsize=11852648 CPUtime=0.38 cores=0,2,4,6
/proc/17342/stat : 17342 (java) S 17340 17342 4583 0 -1 4202496 7552 0 1 0 33 5 0 0 20 0 19 0 335507013 12137111552 16578 33554432000 1073741824 1073778376 140737101404160 140737101395296 229359255613 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/17342/statm: 2963162 16578 2228 9 0 2953849 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 11852648

[startup+0.700263 s]
/proc/loadavg: 3.61 3.65 3.57 2/195 17342
/proc/meminfo: memFree=25245816/32873852 swapFree=6856/6856
[pid=17342] ppid=17340 vsize=11852648 CPUtime=0.38 cores=0,2,4,6
/proc/17342/stat : 17342 (java) S 17340 17342 4583 0 -1 4202496 7552 0 1 0 33 5 0 0 20 0 19 0 335507013 12137111552 16578 33554432000 1073741824 1073778376 140737101404160 140737101395296 229359255613 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/17342/statm: 2963162 16578 2228 9 0 2953849 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 11852648

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

[startup+1.10682 s]
/proc/loadavg: 3.64 3.66 3.57 3/215 17367
/proc/meminfo: memFree=25178548/32873852 swapFree=6856/6856
[pid=17342] ppid=17340 vsize=11852648 CPUtime=0.54 cores=0,2,4,6
/proc/17342/stat : 17342 (java) S 17340 17342 4583 0 -1 4202496 9054 0 1 0 48 6 0 0 20 0 20 0 335507013 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140737101395296 229359255613 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/17342/statm: 2963162 18905 2228 9 0 2953849 0
[pid=17342/tid=17344] ppid=17340 vsize=11852648 CPUtime=0.18 cores=0,2,4,6
/proc/17342/task/17344/stat : 17344 (java) S 17340 17342 4583 0 -1 4202560 3379 0 1 0 16 2 0 0 20 0 20 0 335507014 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364643763352 229359269801 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=17342/tid=17345] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17345/stat : 17345 (java) S 17340 17342 4583 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 335507017 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364632824104 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=17342/tid=17346] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17346/stat : 17346 (java) S 17340 17342 4583 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 335507017 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364479752360 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=17342/tid=17347] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17347/stat : 17347 (java) S 17340 17342 4583 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 335507017 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364478700072 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=17342/tid=17348] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17348/stat : 17348 (java) S 17340 17342 4583 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 335507017 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364477647272 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=17342/tid=17349] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17349/stat : 17349 (java) S 17340 17342 4583 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 335507017 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364476594984 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=17342/tid=17350] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17350/stat : 17350 (java) S 17340 17342 4583 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 335507017 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364475542184 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=17342/tid=17351] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17351/stat : 17351 (java) S 17340 17342 4583 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 335507017 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364474489896 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=17342/tid=17352] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17352/stat : 17352 (java) S 17340 17342 4583 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 20 0 335507017 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364473437096 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=17342/tid=17353] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17353/stat : 17353 (java) S 17340 17342 4583 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 20 0 335507018 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364461238504 229359269801 0 0 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=17342/tid=17354] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17354/stat : 17354 (java) S 17340 17342 4583 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 20 0 335507018 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364460184568 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=17342/tid=17355] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17355/stat : 17355 (java) S 17340 17342 4583 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 335507018 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364459132168 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=17342/tid=17356] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17356/stat : 17356 (java) S 17340 17342 4583 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 335507021 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364458080656 229359277856 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=17342/tid=17357] ppid=17340 vsize=11852648 CPUtime=0.09 cores=0,2,4,6
/proc/17342/task/17357/stat : 17357 (java) S 17340 17342 4583 0 -1 4202560 1588 0 0 0 9 0 0 0 20 0 20 0 335507021 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364457028280 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=17342/tid=17358] ppid=17340 vsize=11852648 CPUtime=0.15 cores=0,2,4,6
/proc/17342/task/17358/stat : 17358 (java) S 17340 17342 4583 0 -1 4202560 2754 0 0 0 15 0 0 0 20 0 20 0 335507021 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364455975480 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=17342/tid=17359] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17359/stat : 17359 (java) S 17340 17342 4583 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 335507021 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364454923384 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=17342/tid=17360] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17360/stat : 17360 (java) S 17340 17342 4583 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 335507021 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364453870792 229359269801 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=17342/tid=17363] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17363/stat : 17363 (java) S 17340 17342 4583 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 335507035 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364450710696 229359269801 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=17342/tid=17367] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17367/stat : 17367 (java) S 17340 17342 4583 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 20 0 335507085 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364451763880 229359269801 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 11852648

[startup+1.2008 s]
/proc/loadavg: 3.64 3.66 3.57 3/215 17367
/proc/meminfo: memFree=25178548/32873852 swapFree=6856/6856
[pid=17342] ppid=17340 vsize=11852648 CPUtime=0.54 cores=0,2,4,6
/proc/17342/stat : 17342 (java) S 17340 17342 4583 0 -1 4202496 9054 0 1 0 48 6 0 0 20 0 20 0 335507013 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140737101395296 229359255613 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/17342/statm: 2963162 18905 2228 9 0 2953849 0
[pid=17342/tid=17344] ppid=17340 vsize=11852648 CPUtime=0.18 cores=0,2,4,6
/proc/17342/task/17344/stat : 17344 (java) S 17340 17342 4583 0 -1 4202560 3379 0 1 0 16 2 0 0 20 0 20 0 335507014 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364643763352 229359269801 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=17342/tid=17345] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17345/stat : 17345 (java) S 17340 17342 4583 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 335507017 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364632824104 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=17342/tid=17346] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17346/stat : 17346 (java) S 17340 17342 4583 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 335507017 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364479752360 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=17342/tid=17347] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17347/stat : 17347 (java) S 17340 17342 4583 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 335507017 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364478700072 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=17342/tid=17348] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17348/stat : 17348 (java) S 17340 17342 4583 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 335507017 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364477647272 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=17342/tid=17349] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17349/stat : 17349 (java) S 17340 17342 4583 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 335507017 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364476594984 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=17342/tid=17350] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17350/stat : 17350 (java) S 17340 17342 4583 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 335507017 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364475542184 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=17342/tid=17351] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17351/stat : 17351 (java) S 17340 17342 4583 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 335507017 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364474489896 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=17342/tid=17352] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17352/stat : 17352 (java) S 17340 17342 4583 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 20 0 335507017 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364473437096 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=17342/tid=17353] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17353/stat : 17353 (java) S 17340 17342 4583 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 20 0 335507018 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364461238504 229359269801 0 0 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=17342/tid=17354] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17354/stat : 17354 (java) S 17340 17342 4583 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 20 0 335507018 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364460184568 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=17342/tid=17355] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17355/stat : 17355 (java) S 17340 17342 4583 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 335507018 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364459132168 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=17342/tid=17356] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17356/stat : 17356 (java) S 17340 17342 4583 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 335507021 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364458080656 229359277856 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=17342/tid=17357] ppid=17340 vsize=11852648 CPUtime=0.09 cores=0,2,4,6
/proc/17342/task/17357/stat : 17357 (java) S 17340 17342 4583 0 -1 4202560 1588 0 0 0 9 0 0 0 20 0 20 0 335507021 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364457028280 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=17342/tid=17358] ppid=17340 vsize=11852648 CPUtime=0.15 cores=0,2,4,6
/proc/17342/task/17358/stat : 17358 (java) S 17340 17342 4583 0 -1 4202560 2754 0 0 0 15 0 0 0 20 0 20 0 335507021 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364455975480 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=17342/tid=17359] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17359/stat : 17359 (java) S 17340 17342 4583 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 335507021 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364454923384 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=17342/tid=17360] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17360/stat : 17360 (java) S 17340 17342 4583 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 335507021 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364453870792 229359269801 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=17342/tid=17363] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17363/stat : 17363 (java) S 17340 17342 4583 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 335507035 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364450710696 229359269801 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=17342/tid=17367] ppid=17340 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/17342/task/17367/stat : 17367 (java) S 17340 17342 4583 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 20 0 335507085 12137111552 18905 33554432000 1073741824 1073778376 140737101404160 140364451763880 229359269801 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 11852648

Child status: 30
Real time (s): 1.22992
CPU time (s): 0.573912
CPU user time (s): 0.489925
CPU system time (s): 0.083987
CPU usage (%): 46.6627
Max. virtual memory (cumulated for all children) (KiB): 11852648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.489925
system time used= 0.083987
maximum resident set size= 77676
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9060
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= 284
involuntary context switches= 24

runsolver used 0.005999 second user time and 0.009998 second system time

The end

Launcher Data 

Begin job on node129 at 2012-06-03 05:23:36
IDJOB=3735109
IDBENCH=2941
IDSOLVER=2328
FILE ID=node129/3735109-1338693816
RUNJOBID= node129-1338679212-13349
PBS_JOBID= 14636684
Free space on /tmp= 70484 MiB

SOLVER NAME= PB11: Sat4j Res//CP 2.3.0
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_5.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3735109-1338693816/watcher-3735109-1338693816 -o /tmp/evaluation-result-3735109-1338693816/solver-3735109-1338693816 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3735109-1338693816.opb

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

MD5SUM BENCH= fd5650da6eaa0e3a50dfb52821ac86aa
RANDOM SEED=2033577513

node129.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		: 2666.957
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	: 5333.91
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		: 2666.957
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		: 2666.957
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	: 5331.91
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		: 2666.957
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		: 2666.957
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	: 5331.90
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		: 2666.957
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	: 5331.92
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		: 2666.957
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	: 5331.90
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		: 2666.957
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        25246088 kB
Buffers:          460772 kB
Cached:          5615604 kB
SwapCached:            0 kB
Active:          3216556 kB
Inactive:        3530912 kB
Active(anon):     662668 kB
Inactive(anon):    10748 kB
Active(file):    2553888 kB
Inactive(file):  3520164 kB
Unevictable:        6856 kB
Mlocked:            6856 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:               472 kB
Writeback:             0 kB
AnonPages:        679664 kB
Mapped:            22440 kB
Shmem:               204 kB
Slab:             741016 kB
SReclaimable:     183288 kB
SUnreclaim:       557728 kB
KernelStack:        1608 kB
PageTables:         5564 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:   10456868 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:    616448 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= 70484 MiB
End job on node129 at 2012-06-03 05:23:37