Trace number 3687190

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 NameAnswerCPU timeWall clock time
SAT 4j PB RES // CP 2.3.2 SnapshotSAT 2.09968 1.6853

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/armies/normalized-army8.9ls.opb
MD5SUMf22ee27ae396dfbceb6d2e4359af424f
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.045992
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables220
Total number of constraints332
Number of constraints which are clauses202
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints128
Minimum length of a constraint2
Maximum length of a constraint64
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 9
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 73
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.08/1.01	c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
0.08/1.01	c This is free software under the dual EPL/GNU LGPL licenses.
0.08/1.01	c See www.sat4j.org for details.
0.08/1.02	c version 2.3.2.v20120418
0.08/1.02	c java.runtime.name	Java(TM) SE Runtime Environment
0.08/1.02	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.08/1.02	c java.vm.version	19.1-b02
0.08/1.02	c java.vm.vendor	Sun Microsystems Inc.
0.08/1.02	c sun.arch.data.model	64
0.08/1.02	c java.version		1.6.0_24
0.08/1.02	c os.name		Linux
0.08/1.02	c os.version		2.6.32-71.29.1.el6.x86_64
0.08/1.02	c os.arch		amd64
0.08/1.02	c Free memory 		501472288
0.08/1.02	c Max memory 		7480803328
0.08/1.02	c Total memory 		504102912
0.08/1.02	c Number of processors 	8
0.08/1.08	c Pseudo Boolean Optimization by upper bound
0.08/1.08	c ManyCore solver with 2 solvers running in parallel
0.08/1.08	c --- Begin Solver configuration ---
0.08/1.08	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@63415de6
0.08/1.08	c Learn all clauses as in MiniSAT
0.08/1.08	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.08/1.08	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.08/1.08	c Expensive reason simplification
0.08/1.08	c Armin Biere (Picosat) restarts strategy
0.08/1.08	c Glucose learned constraints deletion strategy
0.08/1.08	c timeout=2147483s
0.08/1.08	c DB Simplification allowed=false
0.08/1.08	c c --- End Solver configuration ---
0.08/1.08	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.08/1.08	c --- Begin Solver configuration ---
0.08/1.08	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@23174b07
0.08/1.08	c Learn all clauses as in MiniSAT
0.08/1.08	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.08/1.08	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.08/1.08	c No reason simplification
0.08/1.08	c Armin Biere (Picosat) restarts strategy
0.08/1.08	c Glucose learned constraints deletion strategy
0.08/1.08	c timeout=2147483s
0.08/1.08	c DB Simplification allowed=false
0.08/1.08	c c --- End Solver configuration ---
0.08/1.08	c solving HOME/instance-3687190-1337871882.opb
0.08/1.08	c reading problem ... 
0.19/1.16	c ... done. Wall clock time 0.081s.
0.19/1.16	c declared #vars     220
0.19/1.16	c #constraints  332
0.19/1.16	c constraints type 
0.19/1.16	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 84
0.19/1.16	c org.sat4j.minisat.constraints.card.MinWatchCard => 2
0.19/1.16	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 118
0.19/1.16	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 128
0.19/1.16	c 332 constraints processed.
0.19/1.16	c constraints type 
0.19/1.16	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 118
0.19/1.16	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 84
0.19/1.16	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 2
0.19/1.16	c org.sat4j.pb.constraints.pb.MaxWatchPb => 128
0.19/1.16	c 332 constraints processed.
1.54/1.59	c  And the winner is solver0
1.93/1.66	c starts		: 12
1.93/1.66	c conflicts		: 1797
1.93/1.66	c decisions		: 3941
1.93/1.66	c propagations		: 52345
1.93/1.66	c inspects		: 353130
1.93/1.66	c shortcuts		: 0
1.93/1.66	c learnt literals	: 0
1.93/1.66	c learnt binary clauses	: 0
1.93/1.66	c learnt ternary clauses	: 0
1.93/1.66	c learnt constraints	: 1797
1.93/1.66	c ignored constraints	: 0
1.93/1.66	c root simplifications	: 0
1.93/1.66	c removed literals (reason simplification)	: 4509
1.93/1.66	c reason swapping (by a shorter reason)	: 0
1.93/1.66	c Calls to reduceDB	: 0
1.93/1.66	c number of reductions to clauses (during analyze)	: 0
1.93/1.66	c number of learned constraints concerned by reduction	: 0
1.93/1.66	c number of learning phase by resolution	: 0
1.93/1.66	c number of learning phase by cutting planes	: 0
1.93/1.66	c speed (assignments/second)	: 105110.44176706827
1.93/1.66	c non guided choices	34
1.93/1.67	c learnt constraints type 
1.93/1.67	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 1797
1.93/1.67	c constraints type 
1.93/1.67	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 84
1.93/1.67	c org.sat4j.minisat.constraints.card.MinWatchCard => 2
1.93/1.67	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 118
1.93/1.67	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 128
1.93/1.67	c 332 constraints processed.
1.93/1.67	c constraints type 
1.93/1.67	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 118
1.93/1.67	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 84
1.93/1.67	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 2
1.93/1.67	c org.sat4j.pb.constraints.pb.MaxWatchPb => 128
1.93/1.67	c 332 constraints processed.
1.93/1.67	s SATISFIABLE
1.93/1.67	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 
1.93/1.67	c Total wall clock time (in seconds): 0.59

Verifier Data 

OK	0

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-3687190-1337871882/watcher-3687190-1337871882 -o /tmp/evaluation-result-3687190-1337871882/solver-3687190-1337871882 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar Both HOME/instance-3687190-1337871882.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: 0.00 0.00 0.00 3/172 758
/proc/meminfo: memFree=29747272/32873852 swapFree=6848/6848
[pid=758] ppid=756 vsize=11812 CPUtime=0 cores=0,2,4,6
/proc/758/stat : 758 (runsolver) R 756 758 718 0 -1 4202560 45 0 0 0 0 0 0 0 20 0 1 0 253313652 12095488 55 33554432000 4194304 5436572 140734507042288 140734507038584 5057063 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0
/proc/758/statm: 2953 55 36 304 0 2645 0

[startup+0.066078 s]
/proc/loadavg: 0.00 0.00 0.00 3/172 758
/proc/meminfo: memFree=29747272/32873852 swapFree=6848/6848
[pid=758] ppid=756 vsize=9292 CPUtime=0 cores=0,2,4,6
/proc/758/stat : 758 (java) D 756 758 718 0 -1 4202496 238 0 1 0 0 0 0 0 20 0 1 0 253313652 9515008 175 33554432000 1073741824 1073778376 140734920857744 140734920840472 229355897744 0 0 4096 0 18446744072100588836 0 0 17 0 0 0 1 0 0
/proc/758/statm: 2323 175 133 9 0 71 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9292

[startup+0.10029 s]
/proc/loadavg: 0.00 0.00 0.00 3/172 758
/proc/meminfo: memFree=29747272/32873852 swapFree=6848/6848
[pid=758] ppid=756 vsize=3568 CPUtime=0 cores=0,2,4,6
/proc/758/stat : 758 (java) D 756 758 718 0 -1 4202496 298 0 1 0 0 0 0 0 20 0 1 0 253313652 3653632 49 33554432000 1073741824 1073778376 140733419656432 140733419653512 229346733351 0 0 4096 0 18446744071580397875 0 0 17 2 0 0 1 0 0
/proc/758/statm: 892 49 38 9 0 30 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3568

[startup+0.300279 s]
/proc/loadavg: 0.00 0.00 0.00 3/172 758
/proc/meminfo: memFree=29747272/32873852 swapFree=6848/6848
[pid=758] ppid=756 vsize=23236 CPUtime=0 cores=0,2,4,6
/proc/758/stat : 758 (java) D 756 758 718 0 -1 4202496 1035 0 10 0 0 0 0 0 20 0 1 0 253313652 23793664 774 33554432000 1073741824 1073778376 140733419656432 140733419646424 140017378239136 0 0 4096 0 18446744071579943789 0 0 17 2 0 0 17 0 0
/proc/758/statm: 5809 774 571 9 0 128 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 23236

[startup+0.700278 s]
/proc/loadavg: 0.00 0.00 0.00 3/172 758
/proc/meminfo: memFree=29747272/32873852 swapFree=6848/6848
[pid=758] ppid=756 vsize=9225560 CPUtime=0.02 cores=0,2,4,6
/proc/758/stat : 758 (java) S 756 758 718 0 -1 4202496 2931 0 26 0 1 1 0 0 20 0 13 0 253313652 9446973440 3657 33554432000 1073741824 1073778376 140733419656432 140733419647568 229359255613 0 0 0 16784584 18446744073709551615 0 0 17 2 0 0 24 0 0
/proc/758/statm: 2306390 3657 1654 9 0 2297091 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9225560

[startup+1.50062 s]
/proc/loadavg: 0.16 0.03 0.01 1/209 798
/proc/meminfo: memFree=29712840/32873852 swapFree=6848/6848
[pid=758] ppid=756 vsize=9824668 CPUtime=1.54 cores=0,2,4,6
/proc/758/stat : 758 (java) S 756 758 718 0 -1 4202496 13865 0 28 0 150 4 0 0 20 0 22 0 253313652 10060460032 15145 33554432000 1073741824 1073778376 140733419656432 140733419647568 229359255613 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 24 0 0
/proc/758/statm: 2456167 15145 2236 9 0 2446860 0
[pid=758/tid=766] ppid=756 vsize=9824668 CPUtime=0.19 cores=0,2,4,6
/proc/758/task/766/stat : 766 (java) S 756 758 718 0 -1 4202560 2453 0 6 0 17 2 0 0 20 0 22 0 253313688 10060460032 15145 33554432000 1073741824 1073778376 140733419656432 140017374229496 229359269801 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 47 0 0
[pid=758/tid=769] ppid=756 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/758/task/769/stat : 769 (java) S 756 758 718 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 22 0 253313702 10060460032 15145 33554432000 1073741824 1073778376 140733419656432 140017346681128 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=758/tid=770] ppid=756 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/758/task/770/stat : 770 (java) S 756 758 718 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 22 0 253313702 10060460032 15145 33554432000 1073741824 1073778376 140733419656432 140017345628328 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=758/tid=772] ppid=756 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/758/task/772/stat : 772 (java) S 756 758 718 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 22 0 253313702 10060460032 15145 33554432000 1073741824 1073778376 140733419656432 140017344576040 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=758/tid=774] ppid=756 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/758/task/774/stat : 774 (java) S 756 758 718 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 22 0 253313702 10060460032 15145 33554432000 1073741824 1073778376 140733419656432 140017214728616 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=758/tid=776] ppid=756 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/758/task/776/stat : 776 (java) S 756 758 718 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 22 0 253313702 10060460032 15145 33554432000 1073741824 1073778376 140733419656432 140017213676328 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=758/tid=779] ppid=756 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/758/task/779/stat : 779 (java) S 756 758 718 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 22 0 253313702 10060460032 15145 33554432000 1073741824 1073778376 140733419656432 140017212623528 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=758/tid=780] ppid=756 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/758/task/780/stat : 780 (java) S 756 758 718 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 22 0 253313702 10060460032 15145 33554432000 1073741824 1073778376 140733419656432 140017211571240 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=758/tid=782] ppid=756 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/758/task/782/stat : 782 (java) S 756 758 718 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 22 0 253313702 10060460032 15145 33554432000 1073741824 1073778376 140733419656432 140017210518440 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=758/tid=783] ppid=756 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/758/task/783/stat : 783 (java) S 756 758 718 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 22 0 253313712 10060460032 15145 33554432000 1073741824 1073778376 140733419656432 140016728004840 229359269801 0 0 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=758/tid=785] ppid=756 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/758/task/785/stat : 785 (java) S 756 758 718 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 22 0 253313721 10060460032 15145 33554432000 1073741824 1073778376 140733419656432 140016726950904 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=758/tid=787] ppid=756 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/758/task/787/stat : 787 (java) S 756 758 718 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 22 0 253313721 10060460032 15145 33554432000 1073741824 1073778376 140733419656432 140016725898504 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=758/tid=789] ppid=756 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/758/task/789/stat : 789 (java) S 756 758 718 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 22 0 253313743 10060460032 15145 33554432000 1073741824 1073778376 140733419656432 140016724846992 229359277856 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=758/tid=791] ppid=756 vsize=9824668 CPUtime=0.32 cores=0,2,4,6
/proc/758/task/791/stat : 791 (java) R 756 758 718 0 -1 4202560 4897 0 1 0 32 0 0 0 20 0 22 0 253313743 10060460032 15145 33554432000 1073741824 1073778376 140733419656432 140016723781896 140017377096864 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0
[pid=758/tid=793] ppid=756 vsize=9824668 CPUtime=0.33 cores=0,2,4,6
/proc/758/task/793/stat : 793 (java) R 756 758 718 0 -1 4202560 5236 0 1 0 33 0 0 0 20 0 22 0 253313743 10060460032 15145 33554432000 1073741824 1073778376 140733419656432 140016722729104 140017381202435 0 4 0 16800975 0 0 0 -1 6 0 0 0 0 0
[pid=758/tid=795] ppid=756 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/758/task/795/stat : 795 (java) S 756 758 718 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 22 0 253313743 10060460032 15145 33554432000 1073741824 1073778376 140733419656432 140016721689720 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=758/tid=796] ppid=756 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/758/task/796/stat : 796 (java) S 756 758 718 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 22 0 253313743 10060460032 15145 33554432000 1073741824 1073778376 140733419656432 140016720637128 229359269801 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.54
Current children cumulated vsize (KiB) 9824668

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

[startup+1.60082 s]
/proc/loadavg: 0.16 0.03 0.01 1/209 798
/proc/meminfo: memFree=29712840/32873852 swapFree=6848/6848
[pid=758] ppid=756 vsize=9824668 CPUtime=1.93 cores=0,2,4,6
/proc/758/stat : 758 (java) S 756 758 718 0 -1 4202496 15590 0 28 0 187 6 0 0 20 0 19 0 253313652 10060460032 18208 33554432000 1073741824 1073778376 140733419656432 140733419647568 229359255613 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 24 0 0
/proc/758/statm: 2456167 18208 2239 9 0 2446860 0
[pid=758/tid=766] ppid=756 vsize=9824668 CPUtime=0.19 cores=0,2,4,6
/proc/758/task/766/stat : 766 (java) S 756 758 718 0 -1 4202560 2453 0 6 0 17 2 0 0 20 0 19 0 253313688 10060460032 18208 33554432000 1073741824 1073778376 140733419656432 140017374229496 229359269801 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 47 0 0
[pid=758/tid=769] ppid=756 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/758/task/769/stat : 769 (java) S 756 758 718 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253313702 10060460032 18208 33554432000 1073741824 1073778376 140733419656432 140017346681128 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=758/tid=770] ppid=756 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/758/task/770/stat : 770 (java) S 756 758 718 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253313702 10060460032 18208 33554432000 1073741824 1073778376 140733419656432 140017345628328 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=758/tid=772] ppid=756 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/758/task/772/stat : 772 (java) S 756 758 718 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253313702 10060460032 18208 33554432000 1073741824 1073778376 140733419656432 140017344576040 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=758/tid=774] ppid=756 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/758/task/774/stat : 774 (java) S 756 758 718 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253313702 10060460032 18208 33554432000 1073741824 1073778376 140733419656432 140017214728616 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=758/tid=776] ppid=756 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/758/task/776/stat : 776 (java) S 756 758 718 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253313702 10060460032 18208 33554432000 1073741824 1073778376 140733419656432 140017213676328 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=758/tid=779] ppid=756 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/758/task/779/stat : 779 (java) S 756 758 718 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253313702 10060460032 18208 33554432000 1073741824 1073778376 140733419656432 140017212623528 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=758/tid=780] ppid=756 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/758/task/780/stat : 780 (java) S 756 758 718 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253313702 10060460032 18208 33554432000 1073741824 1073778376 140733419656432 140017211571240 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=758/tid=782] ppid=756 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/758/task/782/stat : 782 (java) S 756 758 718 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 253313702 10060460032 18208 33554432000 1073741824 1073778376 140733419656432 140017210518440 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=758/tid=783] ppid=756 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/758/task/783/stat : 783 (java) S 756 758 718 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 253313712 10060460032 18208 33554432000 1073741824 1073778376 140733419656432 140016728004840 229359269801 0 0 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=758/tid=785] ppid=756 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/758/task/785/stat : 785 (java) S 756 758 718 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 253313721 10060460032 18208 33554432000 1073741824 1073778376 140733419656432 140016726950904 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=758/tid=787] ppid=756 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/758/task/787/stat : 787 (java) S 756 758 718 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 253313721 10060460032 18208 33554432000 1073741824 1073778376 140733419656432 140016725898504 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=758/tid=789] ppid=756 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/758/task/789/stat : 789 (java) S 756 758 718 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253313743 10060460032 18208 33554432000 1073741824 1073778376 140733419656432 140016724846992 229359277856 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=758/tid=791] ppid=756 vsize=9824668 CPUtime=0.42 cores=0,2,4,6
/proc/758/task/791/stat : 791 (java) R 756 758 718 0 -1 4202560 5953 0 1 0 42 0 0 0 20 0 19 0 253313743 10060460032 18208 33554432000 1073741824 1073778376 140733419656432 140016723781896 140017381203535 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0
[pid=758/tid=793] ppid=756 vsize=9824668 CPUtime=0.43 cores=0,2,4,6
/proc/758/task/793/stat : 793 (java) R 756 758 718 0 -1 4202560 5898 0 1 0 43 0 0 0 20 0 19 0 253313743 10060460032 18208 33554432000 1073741824 1073778376 140733419656432 140016722729224 140017376840122 0 4 0 16800975 0 0 0 -1 6 0 0 0 0 0
[pid=758/tid=795] ppid=756 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/758/task/795/stat : 795 (java) S 756 758 718 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253313743 10060460032 18208 33554432000 1073741824 1073778376 140733419656432 140016721689720 229359268924 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=758/tid=796] ppid=756 vsize=9824668 CPUtime=0 cores=0,2,4,6
/proc/758/task/796/stat : 796 (java) S 756 758 718 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253313743 10060460032 18208 33554432000 1073741824 1073778376 140733419656432 140016720637128 229359269801 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.93
Current children cumulated vsize (KiB) 9824668

Child status: 10
Real time (s): 1.6853
CPU time (s): 2.09968
CPU user time (s): 2.02269
CPU system time (s): 0.076988
CPU usage (%): 124.588
Max. virtual memory (cumulated for all children) (KiB): 9824668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.02269
system time used= 0.076988
maximum resident set size= 78292
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17781
page faults= 28
swaps= 0
block input operations= 15648
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 638
involuntary context switches= 54

runsolver used 0.013997 second user time and 0.013997 second system time

The end

Launcher Data 

Begin job on node129 at 2012-05-24 17:04:42
IDJOB=3687190
IDBENCH=1162
IDSOLVER=2268
FILE ID=node129/3687190-1337871882
RUNJOBID= node129-1337871881-735
PBS_JOBID= 14620075
Free space on /tmp= 71644 MiB

SOLVER NAME= SAT 4j PB RES // CP 2.3.2 Snapshot
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/armies/normalized-army8.9ls.opb
COMMAND LINE= java -jar HOME/sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3687190-1337871882/watcher-3687190-1337871882 -o /tmp/evaluation-result-3687190-1337871882/solver-3687190-1337871882 -C 1800 -W 1900 -M 15500  java -jar HOME/sat4j-pb.jar Both HOME/instance-3687190-1337871882.opb

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

MD5SUM BENCH= f22ee27ae396dfbceb6d2e4359af424f
RANDOM SEED=1716278231

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:        29747660 kB
Buffers:          210208 kB
Cached:          2143508 kB
SwapCached:            0 kB
Active:           538696 kB
Inactive:        1825196 kB
Active(anon):      12724 kB
Inactive(anon):        0 kB
Active(file):     525972 kB
Inactive(file):  1825196 kB
Unevictable:        6848 kB
Mlocked:            6848 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:               388 kB
Writeback:             0 kB
AnonPages:         16748 kB
Mapped:            13556 kB
Shmem:               204 kB
Slab:             625780 kB
SReclaimable:      68724 kB
SUnreclaim:       557056 kB
KernelStack:        1360 kB
PageTables:         3540 kB
NFS_Unstable:          4 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     102896 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 71640 MiB
End job on node129 at 2012-05-24 17:04:44