Trace number 3687696

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
SAT 4j PB RES // CP 2.3.2 SnapshotOPT36 1.25381 1.23743

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/routing/normalized-s3-3-3-3pb.opb
MD5SUM5787c6a9805c0386c4e67ee2429c6856
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark36
Best CPU time to get the best result obtained on this benchmark0.003998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 36
Optimality of the best value was proved YES
Number of variables240
Total number of constraints648
Number of constraints which are clauses636
Number of constraints which are cardinality constraints (but not clauses)12
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint20
Number of terms in the objective function 240
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 240
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 240
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 

0.01/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
0.01/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.01/0.08	c See www.sat4j.org for details.
0.01/0.09	c version 2.3.2.v20120418
0.01/0.09	c java.runtime.name	Java(TM) SE Runtime Environment
0.01/0.09	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.01/0.09	c java.vm.version	19.1-b02
0.01/0.09	c java.vm.vendor	Sun Microsystems Inc.
0.01/0.09	c sun.arch.data.model	64
0.01/0.09	c java.version		1.6.0_24
0.01/0.09	c os.name		Linux
0.01/0.09	c os.version		2.6.32-71.29.1.el6.x86_64
0.01/0.09	c os.arch		amd64
0.01/0.09	c Free memory 		501472288
0.01/0.09	c Max memory 		7480803328
0.01/0.09	c Total memory 		504102912
0.01/0.09	c Number of processors 	8
0.08/0.12	c Pseudo Boolean Optimization by upper bound
0.08/0.12	c ManyCore solver with 2 solvers running in parallel
0.08/0.12	c --- Begin Solver configuration ---
0.08/0.12	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@63415de6
0.08/0.12	c Learn all clauses as in MiniSAT
0.08/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.08/0.12	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.08/0.12	c Expensive reason simplification
0.08/0.12	c Armin Biere (Picosat) restarts strategy
0.08/0.12	c Glucose learned constraints deletion strategy
0.08/0.12	c timeout=2147483s
0.08/0.12	c DB Simplification allowed=false
0.08/0.12	c c --- End Solver configuration ---
0.08/0.12	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.08/0.12	c --- Begin Solver configuration ---
0.08/0.12	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@23174b07
0.08/0.12	c Learn all clauses as in MiniSAT
0.08/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.08/0.12	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.08/0.12	c No reason simplification
0.08/0.12	c Armin Biere (Picosat) restarts strategy
0.08/0.12	c Glucose learned constraints deletion strategy
0.08/0.12	c timeout=2147483s
0.08/0.12	c DB Simplification allowed=false
0.08/0.12	c c --- End Solver configuration ---
0.08/0.12	c solving HOME/instance-3687696-1337873748.opb
0.08/0.12	c reading problem ... 
0.23/0.22	c ... done. Wall clock time 0.102s.
0.23/0.22	c declared #vars     240
0.23/0.22	c #constraints  648
0.23/0.22	c constraints type 
0.23/0.22	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 398
0.23/0.22	c org.sat4j.minisat.constraints.card.MinWatchCard => 12
0.23/0.22	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 238
0.23/0.22	c 648 constraints processed.
0.23/0.22	c constraints type 
0.23/0.22	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 238
0.23/0.22	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 398
0.23/0.22	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 12
0.23/0.22	c 648 constraints processed.
0.23/0.22	c objective function length is 240 literals
0.23/0.27	c  And the winner is solver0
0.52/0.72	c SATISFIABLE
0.52/0.72	c OPTIMIZING...
0.52/0.72	c Got one! Elapsed wall clock time (in seconds):0.604
0.52/0.72	o 36
0.79/0.82	c  And the winner is solver0
1.20/1.23	c starts		: 9
1.20/1.23	c conflicts		: 1217
1.20/1.23	c decisions		: 1785
1.20/1.23	c propagations		: 47499
1.20/1.23	c inspects		: 151176
1.20/1.23	c shortcuts		: 0
1.20/1.23	c learnt literals	: 11
1.20/1.23	c learnt binary clauses	: 17
1.20/1.23	c learnt ternary clauses	: 64
1.20/1.23	c learnt constraints	: 1205
1.20/1.23	c ignored constraints	: 0
1.20/1.23	c root simplifications	: 0
1.20/1.23	c removed literals (reason simplification)	: 1028
1.20/1.23	c reason swapping (by a shorter reason)	: 0
1.20/1.23	c Calls to reduceDB	: 0
1.20/1.23	c number of reductions to clauses (during analyze)	: 0
1.20/1.23	c number of learned constraints concerned by reduction	: 0
1.20/1.23	c number of learning phase by resolution	: 0
1.20/1.23	c number of learning phase by cutting planes	: 0
1.20/1.23	c speed (assignments/second)	: 47309.7609561753
1.20/1.23	c non guided choices	0
1.20/1.23	c learnt constraints type 
1.20/1.23	c constraints type 
1.20/1.23	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 398
1.20/1.23	c org.sat4j.minisat.constraints.card.MinWatchCard => 12
1.20/1.23	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 238
1.20/1.23	c 648 constraints processed.
1.20/1.23	c constraints type 
1.20/1.23	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 238
1.20/1.23	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 398
1.20/1.23	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 12
1.20/1.23	c 648 constraints processed.
1.20/1.23	s OPTIMUM FOUND
1.20/1.23	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 x101 x102 -x103 -x104 -x105 x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 -x119 x120 -x121 -x122 -x123 -x124 x125 -x126 -x127 -x128 -x129 -x130 x131 -x132 x133 x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 x155 -x156 x157 x158 -x159 -x160 -x161 -x162 x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 x192 -x193 -x194 -x195 -x196 -x197 -x198 x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 x235 -x236 -x237 -x238 -x239 -x240 
1.20/1.23	c objective function=36
1.20/1.23	c Total wall clock time (in seconds): 1.113

Verifier Data 

OK	36

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-3687696-1337873748/watcher-3687696-1337873748 -o /tmp/evaluation-result-3687696-1337873748/solver-3687696-1337873748 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar Both HOME/instance-3687696-1337873748.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: 3.54 3.72 3.25 4/197 22853
/proc/meminfo: memFree=24832608/32873648 swapFree=6336/6336
[pid=22853] ppid=22851 vsize=9292 CPUtime=0 cores=0,2,4,6
/proc/22853/stat : 22853 (java) R 22851 22853 22409 0 -1 4202496 249 0 0 0 0 0 0 0 20 0 1 0 253502074 9515008 182 33554432000 1073741824 1073778376 140734084357680 140734084348712 213866331829 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/22853/statm: 2323 184 142 9 0 71 0

[startup+0.0351059 s]
/proc/loadavg: 3.54 3.72 3.25 4/197 22853
/proc/meminfo: memFree=24832608/32873648 swapFree=6336/6336
[pid=22853] ppid=22851 vsize=9092432 CPUtime=0.01 cores=0,2,4,6
/proc/22853/stat : 22853 (java) S 22851 22853 22409 0 -1 4202496 2913 0 1 0 1 0 0 0 20 0 11 0 253502074 9310650368 3613 33554432000 1073741824 1073778376 140733829008496 140733828999632 213869690941 0 0 0 16784584 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/22853/statm: 2273108 3616 1643 9 0 2263809 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9092432

[startup+0.100264 s]
/proc/loadavg: 3.54 3.72 3.25 4/197 22853
/proc/meminfo: memFree=24832608/32873648 swapFree=6336/6336
[pid=22853] ppid=22851 vsize=9558412 CPUtime=0.08 cores=0,2,4,6
/proc/22853/stat : 22853 (java) S 22851 22853 22409 0 -1 4202496 4296 0 1 0 8 0 0 0 20 0 18 0 253502074 9787813888 5487 33554432000 1073741824 1073778376 140733829008496 140733828999632 213869690941 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/22853/statm: 2389603 5487 2109 9 0 2380296 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9558412

[startup+0.300263 s]
/proc/loadavg: 3.54 3.72 3.25 4/197 22853
/proc/meminfo: memFree=24832608/32873648 swapFree=6336/6336
[pid=22853] ppid=22851 vsize=9824668 CPUtime=0.5 cores=0,2,4,6
/proc/22853/stat : 22853 (java) S 22851 22853 22409 0 -1 4202496 7030 0 1 0 47 3 0 0 20 0 19 0 253502074 10060460032 8576 33554432000 1073741824 1073778376 140733829008496 140733828999632 213869690941 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/22853/statm: 2456167 8576 2235 9 0 2446860 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 9824668

[startup+0.700253 s]
/proc/loadavg: 3.54 3.72 3.25 4/197 22853
/proc/meminfo: memFree=24832608/32873648 swapFree=6336/6336
[pid=22853] ppid=22851 vsize=9824668 CPUtime=0.52 cores=0,2,4,6
/proc/22853/stat : 22853 (java) S 22851 22853 22409 0 -1 4202496 7031 0 1 0 49 3 0 0 20 0 19 0 253502074 10060460032 8362 33554432000 1073741824 1073778376 140733829008496 140733828999632 213869690941 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/22853/statm: 2456167 8362 2235 9 0 2446860 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 9824668

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

[startup+1.10703 s]
/proc/loadavg: 3.54 3.72 3.25 2/216 22878
/proc/meminfo: memFree=24786516/32873648 swapFree=6336/6336
[pid=22853] ppid=22851 vsize=9824668 CPUtime=1.2 cores=0,2,4,6
/proc/22853/stat : 22853 (java) S 22851 22853 22409 0 -1 4202496 13816 0 1 0 114 6 0 0 20 0 19 0 253502074 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140733828999632 213869690941 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/22853/statm: 2456167 13636 2242 9 0 2446860 0
[pid=22853/tid=22855] ppid=22851 vsize=9824668 CPUtime=0.19 cores=0,2,4,6
/proc/22853/task/22855/stat : 22855 (java) S 22851 22853 22409 0 -1 4202560 2456 0 1 0 19 0 0 0 20 0 19 0 253502074 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486628127736 213869705129 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=22853/tid=22856] ppid=22851 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/22853/task/22856/stat : 22856 (java) S 22851 22853 22409 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253502076 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486589618600 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=22853/tid=22857] ppid=22851 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/22853/task/22857/stat : 22857 (java) S 22851 22853 22409 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253502076 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486588566056 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=22853/tid=22858] ppid=22851 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/22853/task/22858/stat : 22858 (java) S 22851 22853 22409 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253502076 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486587513000 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=22853/tid=22859] ppid=22851 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/22853/task/22859/stat : 22859 (java) S 22851 22853 22409 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253502076 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486586460456 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=22853/tid=22860] ppid=22851 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/22853/task/22860/stat : 22860 (java) S 22851 22853 22409 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253502076 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486585408424 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=22853/tid=22861] ppid=22851 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/22853/task/22861/stat : 22861 (java) S 22851 22853 22409 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253502076 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486584355880 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=22853/tid=22862] ppid=22851 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/22853/task/22862/stat : 22862 (java) S 22851 22853 22409 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253502076 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486583302824 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=22853/tid=22863] ppid=22851 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/22853/task/22863/stat : 22863 (java) S 22851 22853 22409 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 253502076 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486582250280 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=22853/tid=22864] ppid=22851 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/22853/task/22864/stat : 22864 (java) S 22851 22853 22409 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 253502077 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486569838952 213869705129 0 0 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=22853/tid=22865] ppid=22851 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/22853/task/22865/stat : 22865 (java) S 22851 22853 22409 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 253502077 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486450865528 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=22853/tid=22866] ppid=22851 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/22853/task/22866/stat : 22866 (java) S 22851 22853 22409 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 253502077 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486449812360 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=22853/tid=22867] ppid=22851 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/22853/task/22867/stat : 22867 (java) S 22851 22853 22409 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253502080 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486448761104 213869713184 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=22853/tid=22868] ppid=22851 vsize=9824668 CPUtime=0.31 cores=0,2,4,6
/proc/22853/task/22868/stat : 22868 (java) S 22851 22853 22409 0 -1 4202560 4389 0 0 0 31 0 0 0 20 0 19 0 253502080 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486447708984 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=22853/tid=22869] ppid=22851 vsize=9824668 CPUtime=0.36 cores=0,2,4,6
/proc/22853/task/22869/stat : 22869 (java) S 22851 22853 22409 0 -1 4202560 5659 0 0 0 34 2 0 0 20 0 19 0 253502080 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486446656440 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=22853/tid=22870] ppid=22851 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/22853/task/22870/stat : 22870 (java) S 22851 22853 22409 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253502080 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486445603576 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=22853/tid=22871] ppid=22851 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/22853/task/22871/stat : 22871 (java) S 22851 22853 22409 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253502080 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486444551240 213869705129 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=22853/tid=22874] ppid=22851 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/22853/task/22874/stat : 22874 (java) S 22851 22853 22409 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 253502096 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486441390888 213869705129 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.2
Current children cumulated vsize (KiB) 9824668

[startup+1.20072 s]
/proc/loadavg: 3.54 3.72 3.25 2/216 22878
/proc/meminfo: memFree=24786516/32873648 swapFree=6336/6336
[pid=22853] ppid=22851 vsize=9824668 CPUtime=1.2 cores=0,2,4,6
/proc/22853/stat : 22853 (java) S 22851 22853 22409 0 -1 4202496 13816 0 1 0 114 6 0 0 20 0 19 0 253502074 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140733828999632 213869690941 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/22853/statm: 2456167 13636 2242 9 0 2446860 0
[pid=22853/tid=22855] ppid=22851 vsize=9824668 CPUtime=0.19 cores=0,2,4,6
/proc/22853/task/22855/stat : 22855 (java) S 22851 22853 22409 0 -1 4202560 2456 0 1 0 19 0 0 0 20 0 19 0 253502074 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486628127736 213869705129 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=22853/tid=22856] ppid=22851 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/22853/task/22856/stat : 22856 (java) S 22851 22853 22409 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253502076 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486589618600 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=22853/tid=22857] ppid=22851 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/22853/task/22857/stat : 22857 (java) S 22851 22853 22409 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253502076 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486588566056 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=22853/tid=22858] ppid=22851 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/22853/task/22858/stat : 22858 (java) S 22851 22853 22409 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253502076 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486587513000 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=22853/tid=22859] ppid=22851 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/22853/task/22859/stat : 22859 (java) S 22851 22853 22409 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253502076 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486586460456 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=22853/tid=22860] ppid=22851 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/22853/task/22860/stat : 22860 (java) S 22851 22853 22409 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253502076 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486585408424 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=22853/tid=22861] ppid=22851 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/22853/task/22861/stat : 22861 (java) S 22851 22853 22409 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253502076 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486584355880 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=22853/tid=22862] ppid=22851 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/22853/task/22862/stat : 22862 (java) S 22851 22853 22409 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253502076 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486583302824 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=22853/tid=22863] ppid=22851 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/22853/task/22863/stat : 22863 (java) S 22851 22853 22409 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 253502076 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486582250280 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=22853/tid=22864] ppid=22851 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/22853/task/22864/stat : 22864 (java) S 22851 22853 22409 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 253502077 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486569838952 213869705129 0 0 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=22853/tid=22865] ppid=22851 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/22853/task/22865/stat : 22865 (java) S 22851 22853 22409 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 253502077 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486450865528 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=22853/tid=22866] ppid=22851 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/22853/task/22866/stat : 22866 (java) S 22851 22853 22409 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 253502077 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486449812360 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=22853/tid=22867] ppid=22851 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/22853/task/22867/stat : 22867 (java) S 22851 22853 22409 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253502080 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486448761104 213869713184 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=22853/tid=22868] ppid=22851 vsize=9824668 CPUtime=0.31 cores=0,2,4,6
/proc/22853/task/22868/stat : 22868 (java) S 22851 22853 22409 0 -1 4202560 4389 0 0 0 31 0 0 0 20 0 19 0 253502080 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486447708984 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=22853/tid=22869] ppid=22851 vsize=9824668 CPUtime=0.36 cores=0,2,4,6
/proc/22853/task/22869/stat : 22869 (java) S 22851 22853 22409 0 -1 4202560 5659 0 0 0 34 2 0 0 20 0 19 0 253502080 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486446656440 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=22853/tid=22870] ppid=22851 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/22853/task/22870/stat : 22870 (java) S 22851 22853 22409 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253502080 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486445603576 213869704252 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=22853/tid=22871] ppid=22851 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/22853/task/22871/stat : 22871 (java) S 22851 22853 22409 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253502080 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486444551240 213869705129 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=22853/tid=22874] ppid=22851 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/22853/task/22874/stat : 22874 (java) S 22851 22853 22409 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 253502096 10060460032 13636 33554432000 1073741824 1073778376 140733829008496 140486441390888 213869705129 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.2
Current children cumulated vsize (KiB) 9824668

Child status: 30
Real time (s): 1.23743
CPU time (s): 1.25381
CPU user time (s): 1.16282
CPU system time (s): 0.090986
CPU usage (%): 101.324
Max. virtual memory (cumulated for all children) (KiB): 9825076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.16282
system time used= 0.090986
maximum resident set size= 56624
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13829
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= 334
involuntary context switches= 51

runsolver used 0.005999 second user time and 0.009998 second system time

The end

Launcher Data 

Begin job on node112 at 2012-05-24 17:35:48
IDJOB=3687696
IDBENCH=2027
IDSOLVER=2268
FILE ID=node112/3687696-1337873748
RUNJOBID= node112-1337871881-22425
PBS_JOBID= 14620092
Free space on /tmp= 71700 MiB

SOLVER NAME= SAT 4j PB RES // CP 2.3.2 Snapshot
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s3-3-3-3pb.opb
COMMAND LINE= java -jar HOME/sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3687696-1337873748/watcher-3687696-1337873748 -o /tmp/evaluation-result-3687696-1337873748/solver-3687696-1337873748 -C 1800 -W 1900 -M 15500  java -jar HOME/sat4j-pb.jar Both HOME/instance-3687696-1337873748.opb

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

MD5SUM BENCH= 5787c6a9805c0386c4e67ee2429c6856
RANDOM SEED=1226794198

node112.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		: 2666.763
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	: 5333.52
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		: 2666.763
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		: 2666.763
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		: 2666.763
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		: 2666.763
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	: 5331.92
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		: 2666.763
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		: 2666.763
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		: 2666.763
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:        24832748 kB
Buffers:          189768 kB
Cached:          3548160 kB
SwapCached:            0 kB
Active:          4012420 kB
Inactive:        3260732 kB
Active(anon):    3537932 kB
Inactive(anon):        0 kB
Active(file):     474488 kB
Inactive(file):  3260732 kB
Unevictable:        6336 kB
Mlocked:            6336 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:               436 kB
Writeback:             0 kB
AnonPages:       3541868 kB
Mapped:            22532 kB
Shmem:               200 kB
Slab:             625796 kB
SReclaimable:      69724 kB
SUnreclaim:       556072 kB
KernelStack:        1600 kB
PageTables:        10964 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    4031992 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:   3424256 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= 71700 MiB
End job on node112 at 2012-05-24 17:35:49