Trace number 3736448

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 2.3.0OPT3 0.992848 1.15196

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
roussel/factor-mod-B/factor-mod-size=6-P0=53-P1=41-P2=53-B.opb
MD5SUM0b8464e4861bc607bcf2ce7d185603df
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.013997
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables36
Total number of constraints5
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints5
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)72
Sum of products size (including duplicates)144
Number of different products72
Sum of products size144

Solver Data 

0.00/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.00/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.08	c See www.sat4j.org for details.
0.00/0.08	c version 2.3.1.v20110525
0.00/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.00/0.08	c java.vm.version	19.1-b02
0.00/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.08	c sun.arch.data.model	64
0.00/0.08	c java.version		1.6.0_24
0.00/0.08	c os.name		Linux
0.00/0.08	c os.version		2.6.32-71.29.1.el6.x86_64
0.00/0.08	c os.arch		amd64
0.00/0.08	c Free memory 		9996466904
0.00/0.08	c Max memory 		10048897024
0.00/0.08	c Total memory 		10048897024
0.00/0.08	c Number of processors 	8
0.09/0.11	c Pseudo Boolean Optimization
0.09/0.11	c ManyCore solver with 2 solvers running in parallel
0.09/0.11	c --- Begin Solver configuration ---
0.09/0.11	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@5495fd19
0.09/0.11	c Learn all clauses as in MiniSAT
0.09/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.09/0.11	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.09/0.11	c Expensive reason simplification
0.09/0.11	c Armin Biere (Picosat) restarts strategy
0.09/0.11	c Glucose learned constraints deletion strategy
0.09/0.11	c timeout=2147483s
0.09/0.11	c DB Simplification allowed=false
0.09/0.11	c --- End Solver configuration ---
0.09/0.11	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.09/0.11	c --- Begin Solver configuration ---
0.09/0.11	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@ae94e92
0.09/0.11	c Learn all clauses as in MiniSAT
0.09/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.09/0.11	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.09/0.11	c No reason simplification
0.09/0.11	c Armin Biere (Picosat) restarts strategy
0.09/0.11	c Glucose learned constraints deletion strategy
0.09/0.11	c timeout=2147483s
0.09/0.11	c DB Simplification allowed=false
0.09/0.11	c --- End Solver configuration ---
0.09/0.11	c solving HOME/instance-3736448-1338717124.opb
0.09/0.11	c reading problem ... 
0.09/0.13	c ... done. Wall clock time 0.028s.
0.09/0.13	c #vars     108
0.09/0.13	c #constraints  151
0.09/0.13	c constraints type 
0.09/0.14	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 72
0.09/0.14	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 79
0.09/0.14	c constraints type 
0.09/0.14	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 72
0.09/0.14	c org.sat4j.pb.constraints.pb.MaxWatchPb => 79
0.36/0.24	c  And the winner is Resolution
0.74/0.64	c SATISFIABLE
0.74/0.64	c OPTIMIZING...
0.74/0.64	c Got one! Elapsed wall clock time (in seconds):0.53
0.74/0.64	o 3
0.74/0.69	c  And the winner is Resolution
0.95/1.14	c starts		: 11
0.95/1.14	c conflicts		: 1587
0.95/1.14	c decisions		: 1806
0.95/1.14	c propagations		: 22968
0.95/1.14	c inspects		: 303764
0.95/1.14	c shortcuts		: 0
0.95/1.14	c learnt literals	: 6
0.95/1.14	c learnt binary clauses	: 13
0.95/1.14	c learnt ternary clauses	: 31
0.95/1.14	c learnt constraints	: 1580
0.95/1.14	c ignored constraints	: 0
0.95/1.14	c root simplifications	: 0
0.95/1.14	c removed literals (reason simplification)	: 25488
0.95/1.14	c reason swapping (by a shorter reason)	: 0
0.95/1.14	c Calls to reduceDB	: 0
0.95/1.14	c number of reductions to clauses (during analyze)	: 0
0.95/1.14	c number of learned constraints concerned by reduction	: 0
0.95/1.14	c number of learning phase by resolution	: 0
0.95/1.14	c number of learning phase by cutting planes	: 0
0.95/1.14	c speed (assignments/second)	: 45301.775147928995
0.95/1.14	c non guided choices	54
0.95/1.14	c learnt constraints type 
0.95/1.14	c constraints type 
0.95/1.14	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 72
0.95/1.14	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 79
0.95/1.14	c constraints type 
0.95/1.14	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 72
0.95/1.14	c org.sat4j.pb.constraints.pb.MaxWatchPb => 79
0.95/1.14	s OPTIMUM FOUND
0.95/1.14	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 
0.95/1.14	c objective function=3
0.95/1.14	c Total wall clock time (in seconds): 1.038

Verifier Data 

OK	3

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-3736448-1338717124/watcher-3736448-1338717124 -o /tmp/evaluation-result-3736448-1338717124/solver-3736448-1338717124 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3736448-1338717124.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: 3.84 3.81 3.57 3/197 13673
/proc/meminfo: memFree=24036844/32873648 swapFree=6864/6864
[pid=13673] ppid=13671 vsize=96260 CPUtime=0 cores=0,2,4,6
/proc/13673/stat : 13673 (java) S 13671 13673 12644 0 -1 4202496 1278 0 0 0 0 0 0 0 20 0 2 0 337837839 98570240 979 33554432000 1073741824 1073778376 140733869954480 140733869945616 270710898749 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/13673/statm: 24065 979 745 9 0 16771 0
[pid=13673/tid=13674] ppid=13671 vsize=96260 CPUtime=0 cores=0,2,4,6
/proc/13673/task/13674/stat : 13674 (java) R 13671 13673 12644 0 -1 4202560 131 0 0 0 0 0 0 0 20 0 2 0 337837839 98570240 979 33554432000 1073741824 1073778376 140733869954480 140661937368616 270707541376 0 0 4096 0 0 0 0 -1 0 0 0 0 0 0

[startup+0.092484 s]
/proc/loadavg: 3.84 3.81 3.57 3/197 13673
/proc/meminfo: memFree=24036844/32873648 swapFree=6864/6864
[pid=13673] ppid=13671 vsize=11586392 CPUtime=0.09 cores=0,2,4,6
/proc/13673/stat : 13673 (java) S 13671 13673 12644 0 -1 4202496 5248 0 1 0 8 1 0 0 20 0 18 0 337837839 11864465408 13606 33554432000 1073741824 1073778376 140733869954480 140733869945616 270710898749 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/13673/statm: 2896598 13606 2116 9 0 2887285 0
[pid=13673/tid=13674] ppid=13671 vsize=11586392 CPUtime=0.07 cores=0,2,4,6
/proc/13673/task/13674/stat : 13674 (java) R 13671 13673 12644 0 -1 4202560 3292 0 1 0 5 2 0 0 20 0 18 0 337837839 11864465408 13606 33554432000 1073741824 1073778376 140733869954480 140661937366872 270710924557 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11586392

[startup+0.100231 s]
/proc/loadavg: 3.84 3.81 3.57 3/197 13673
/proc/meminfo: memFree=24036844/32873648 swapFree=6864/6864
[pid=13673] ppid=13671 vsize=11586392 CPUtime=0.09 cores=0,2,4,6
/proc/13673/stat : 13673 (java) S 13671 13673 12644 0 -1 4202496 5308 0 1 0 8 1 0 0 20 0 18 0 337837839 11864465408 13666 33554432000 1073741824 1073778376 140733869954480 140733869945616 270710898749 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/13673/statm: 2896598 13666 2116 9 0 2887285 0
[pid=13673/tid=13674] ppid=13671 vsize=11586392 CPUtime=0.08 cores=0,2,4,6
/proc/13673/task/13674/stat : 13674 (java) R 13671 13673 12644 0 -1 4202560 3352 0 1 0 6 2 0 0 20 0 18 0 337837839 11864465408 13666 33554432000 1073741824 1073778376 140733869954480 140661937366872 270710924557 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11586392

[startup+0.300258 s]
/proc/loadavg: 3.84 3.81 3.57 3/197 13673
/proc/meminfo: memFree=24036844/32873648 swapFree=6864/6864
[pid=13673] ppid=13671 vsize=11852648 CPUtime=0.66 cores=0,2,4,6
/proc/13673/stat : 13673 (java) S 13671 13673 12644 0 -1 4202496 9686 0 1 0 62 4 0 0 20 0 19 0 337837839 12137111552 17826 33554432000 1073741824 1073778376 140733869954480 140733869945616 270710898749 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/13673/statm: 2963162 17826 2219 9 0 2953849 0
[pid=13673/tid=13674] ppid=13671 vsize=11852648 CPUtime=0.12 cores=0,2,4,6
/proc/13673/task/13674/stat : 13674 (java) S 13671 13673 12644 0 -1 4202560 3362 0 1 0 10 2 0 0 20 0 19 0 337837839 12137111552 17826 33554432000 1073741824 1073778376 140733869954480 140661937374360 270710912937 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 11852648

[startup+0.700155 s]
/proc/loadavg: 3.84 3.81 3.57 3/197 13673
/proc/meminfo: memFree=24036844/32873648 swapFree=6864/6864
[pid=13673] ppid=13671 vsize=11852648 CPUtime=0.94 cores=0,2,4,6
/proc/13673/stat : 13673 (java) S 13671 13673 12644 0 -1 4202496 11092 0 1 0 88 6 0 0 20 0 19 0 337837839 12137111552 21019 33554432000 1073741824 1073778376 140733869954480 140733869945616 270710898749 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/13673/statm: 2963162 21019 2233 9 0 2953849 0
[pid=13673/tid=13674] ppid=13671 vsize=11852648 CPUtime=0.12 cores=0,2,4,6
/proc/13673/task/13674/stat : 13674 (java) S 13671 13673 12644 0 -1 4202560 3362 0 1 0 10 2 0 0 20 0 19 0 337837839 12137111552 21019 33554432000 1073741824 1073778376 140733869954480 140661937374360 270710912937 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.94
Current children cumulated vsize (KiB) 11852648

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

[startup+1.10715 s]
/proc/loadavg: 3.84 3.81 3.57 3/216 13698
/proc/meminfo: memFree=23961580/32873648 swapFree=6864/6864
[pid=13673] ppid=13671 vsize=11852648 CPUtime=0.95 cores=0,2,4,6
/proc/13673/stat : 13673 (java) S 13671 13673 12644 0 -1 4202496 11092 0 1 0 89 6 0 0 20 0 19 0 337837839 12137111552 21019 33554432000 1073741824 1073778376 140733869954480 140733869945616 270710898749 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/13673/statm: 2963162 21019 2233 9 0 2953849 0
[pid=13673/tid=13674] ppid=13671 vsize=11852648 CPUtime=0.12 cores=0,2,4,6
/proc/13673/task/13674/stat : 13674 (java) S 13671 13673 12644 0 -1 4202560 3362 0 1 0 10 2 0 0 20 0 19 0 337837839 12137111552 21019 33554432000 1073741824 1073778376 140733869954480 140661937374360 270710912937 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=13673/tid=13676] ppid=13671 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/13673/task/13676/stat : 13676 (java) S 13671 13673 12644 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337837841 12137111552 21019 33554432000 1073741824 1073778376 140733869954480 140661926435752 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=13673/tid=13677] ppid=13671 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/13673/task/13677/stat : 13677 (java) S 13671 13673 12644 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337837841 12137111552 21019 33554432000 1073741824 1073778376 140733869954480 140661925383208 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=13673/tid=13678] ppid=13671 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/13673/task/13678/stat : 13678 (java) S 13671 13673 12644 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337837841 12137111552 21019 33554432000 1073741824 1073778376 140733869954480 140661772020392 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=13673/tid=13679] ppid=13671 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/13673/task/13679/stat : 13679 (java) S 13671 13673 12644 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337837841 12137111552 21019 33554432000 1073741824 1073778376 140733869954480 140661770967848 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=13673/tid=13680] ppid=13671 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/13673/task/13680/stat : 13680 (java) S 13671 13673 12644 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337837841 12137111552 21019 33554432000 1073741824 1073778376 140733869954480 140661769914792 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=13673/tid=13681] ppid=13671 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/13673/task/13681/stat : 13681 (java) S 13671 13673 12644 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337837841 12137111552 21019 33554432000 1073741824 1073778376 140733869954480 140661768862248 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=13673/tid=13682] ppid=13671 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/13673/task/13682/stat : 13682 (java) S 13671 13673 12644 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337837841 12137111552 21019 33554432000 1073741824 1073778376 140733869954480 140661767809192 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=13673/tid=13683] ppid=13671 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/13673/task/13683/stat : 13683 (java) S 13671 13673 12644 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 337837841 12137111552 21019 33554432000 1073741824 1073778376 140733869954480 140661766756648 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=13673/tid=13684] ppid=13671 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/13673/task/13684/stat : 13684 (java) S 13671 13673 12644 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 337837842 12137111552 21019 33554432000 1073741824 1073778376 140733869954480 140661754559336 270710912937 0 0 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=13673/tid=13685] ppid=13671 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/13673/task/13685/stat : 13685 (java) S 13671 13673 12644 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 337837843 12137111552 21019 33554432000 1073741824 1073778376 140733869954480 140661753505656 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=13673/tid=13686] ppid=13671 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/13673/task/13686/stat : 13686 (java) S 13671 13673 12644 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 337837843 12137111552 21019 33554432000 1073741824 1073778376 140733869954480 140661752452488 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=13673/tid=13687] ppid=13671 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/13673/task/13687/stat : 13687 (java) S 13671 13673 12644 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337837845 12137111552 21019 33554432000 1073741824 1073778376 140733869954480 140661751401232 270710920992 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=13673/tid=13688] ppid=13671 vsize=11852648 CPUtime=0.26 cores=0,2,4,6
/proc/13673/task/13688/stat : 13688 (java) S 13671 13673 12644 0 -1 4202560 4230 0 0 0 26 0 0 0 20 0 19 0 337837845 12137111552 21019 33554432000 1073741824 1073778376 140733869954480 140661750348088 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=13673/tid=13689] ppid=13671 vsize=11852648 CPUtime=0.2 cores=0,2,4,6
/proc/13673/task/13689/stat : 13689 (java) S 13671 13673 12644 0 -1 4202560 2172 0 0 0 20 0 0 0 20 0 19 0 337837845 12137111552 21019 33554432000 1073741824 1073778376 140733869954480 140661749295544 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=13673/tid=13690] ppid=13671 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/13673/task/13690/stat : 13690 (java) S 13671 13673 12644 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337837845 12137111552 21019 33554432000 1073741824 1073778376 140733869954480 140661748242680 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=13673/tid=13691] ppid=13671 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/13673/task/13691/stat : 13691 (java) S 13671 13673 12644 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337837845 12137111552 21019 33554432000 1073741824 1073778376 140733869954480 140661747190344 270710912937 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=13673/tid=13695] ppid=13671 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/13673/task/13695/stat : 13695 (java) S 13671 13673 12644 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 337837853 12137111552 21019 33554432000 1073741824 1073778376 140733869954480 140661742978472 270710912937 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
Current children cumulated CPU time (s) 0.95
Current children cumulated vsize (KiB) 11852648

Child status: 30
Real time (s): 1.15196
CPU time (s): 0.992848
CPU user time (s): 0.901862
CPU system time (s): 0.090986
CPU usage (%): 86.1878
Max. virtual memory (cumulated for all children) (KiB): 11852648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.901862
system time used= 0.090986
maximum resident set size= 86140
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11101
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= 281
involuntary context switches= 49

runsolver used 0.003999 second user time and 0.002999 second system time

The end

Launcher Data 

Begin job on node125 at 2012-06-03 11:52:04
IDJOB=3736448
IDBENCH=47921
IDSOLVER=2328
FILE ID=node125/3736448-1338717124
RUNJOBID= node125-1338714015-12660
PBS_JOBID= 14636751
Free space on /tmp= 70440 MiB

SOLVER NAME= PB11: Sat4j Res//CP 2.3.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=53-P1=41-P2=53-B.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3736448-1338717124/watcher-3736448-1338717124 -o /tmp/evaluation-result-3736448-1338717124/solver-3736448-1338717124 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3736448-1338717124.opb

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

MD5SUM BENCH= 0b8464e4861bc607bcf2ce7d185603df
RANDOM SEED=529155396

node125.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		: 2666.373
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	: 5332.74
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		: 2666.373
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		: 2666.373
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	: 5331.92
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		: 2666.373
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	: 5331.90
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		: 2666.373
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		: 2666.373
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	: 5438.54
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		: 2666.373
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		: 2666.373
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        24037472 kB
Buffers:          608444 kB
Cached:          5029052 kB
SwapCached:         2308 kB
Active:          4751212 kB
Inactive:        3165580 kB
Active(anon):    2270452 kB
Inactive(anon):     9240 kB
Active(file):    2480760 kB
Inactive(file):  3156340 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67102524 kB
Dirty:               380 kB
Writeback:             0 kB
AnonPages:       2387156 kB
Mapped:            22544 kB
Shmem:                96 kB
Slab:             767480 kB
SReclaimable:     211020 kB
SUnreclaim:       556460 kB
KernelStack:        1808 kB
PageTables:         8492 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:   10462596 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2326528 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70440 MiB
End job on node125 at 2012-06-03 11:52:05