Trace number 3709829

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
SAT4J PB specific settings 2.3.2 snapshotSAT 2.14367 1.6351

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/armies/normalized-army9.12ls.opb
MD5SUM3e382297eed431747f729c90837f8bad
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 benchmark1.13283
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables266
Total number of constraints401
Number of constraints which are clauses237
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints162
Minimum length of a constraint2
Maximum length of a constraint81
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 12
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 93
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 

0.03/0.07	c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
0.03/0.07	c This is free software under the dual EPL/GNU LGPL licenses.
0.03/0.07	c See www.sat4j.org for details.
0.03/0.07	c This software uses some libraries from the Jakarta Commons project. See jakarta.apache.org for details.
0.03/0.07	c version 2.3.2.v20120418
0.03/0.07	c java.runtime.name	Java(TM) SE Runtime Environment
0.03/0.07	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.03/0.07	c java.vm.version	19.1-b02
0.03/0.07	c java.vm.vendor	Sun Microsystems Inc.
0.03/0.07	c sun.arch.data.model	64
0.03/0.07	c java.version		1.6.0_24
0.03/0.07	c os.name		Linux
0.03/0.07	c os.version		2.6.32-71.29.1.el6.x86_64
0.03/0.07	c os.arch		amd64
0.03/0.07	c Free memory 		501472288
0.03/0.07	c Max memory 		7480803328
0.03/0.07	c Total memory 		504102912
0.03/0.07	c Number of processors 	8
0.10/0.11	c read org.sat4j.minisat.orders.VarOrderHeap
0.10/0.11	c configuring ORDERS
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@742808b3
0.10/0.11	c Learn all clauses as in MiniSAT
0.10/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.11	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.10/0.11	c Expensive reason simplification
0.10/0.11	c Armin Biere (Picosat) restarts strategy
0.10/0.11	c Glucose learned constraints deletion strategy
0.10/0.11	c timeout=2147483s
0.10/0.11	c DB Simplification allowed=true
0.10/0.11	c Heuristics kept accross calls (keep the solver "hot")
0.10/0.11	c --- End Solver configuration ---
0.10/0.11	c solving HOME/instance-3709829-1338124691.opb
0.10/0.11	c reading problem ... 
0.10/0.19	c ... done. Wall clock time 0.077s.
0.10/0.19	c declared #vars     266
0.10/0.19	c #constraints  401
0.10/0.19	c constraints type 
0.10/0.19	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 96
0.10/0.19	c org.sat4j.minisat.constraints.card.MinWatchCard => 2
0.10/0.19	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 141
0.10/0.19	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 162
0.10/0.19	c 401 constraints processed.
1.00/0.61	c cleaning 2501 clauses out of 5003 with flag 5003/5003
1.36/1.00	c cleaning 4250 clauses out of 8499 with flag 11000/11000
1.89/1.47	c cleaning 5613 clauses out of 11249 with flag 18000/18000
2.10/1.62	c starts		: 45
2.10/1.62	c conflicts		: 20465
2.10/1.62	c decisions		: 42106
2.10/1.62	c propagations		: 553224
2.10/1.62	c inspects		: 10405304
2.10/1.62	c shortcuts		: 0
2.10/1.62	c learnt literals	: 0
2.10/1.62	c learnt binary clauses	: 0
2.10/1.62	c learnt ternary clauses	: 0
2.10/1.62	c learnt constraints	: 20465
2.10/1.62	c ignored constraints	: 0
2.10/1.62	c root simplifications	: 45
2.10/1.62	c removed literals (reason simplification)	: 69881
2.10/1.62	c reason swapping (by a shorter reason)	: 0
2.10/1.62	c Calls to reduceDB	: 3
2.10/1.62	c number of reductions to clauses (during analyze)	: 0
2.10/1.62	c number of learned constraints concerned by reduction	: 0
2.10/1.62	c number of learning phase by resolution	: 0
2.10/1.62	c number of learning phase by cutting planes	: 0
2.10/1.62	c speed (assignments/second)	: 386329.6089385475
2.10/1.62	c non guided choices	38
2.10/1.63	c learnt constraints type 
2.10/1.63	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 8101
2.10/1.63	c constraints type 
2.10/1.63	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 96
2.10/1.63	c org.sat4j.minisat.constraints.card.MinWatchCard => 2
2.10/1.63	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 141
2.10/1.63	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 162
2.10/1.63	c 401 constraints processed.
2.10/1.63	s SATISFIABLE
2.10/1.63	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 x241 -x242 -x243 x244 x245 -x246 -x247 -x248 x249 -x250 -x251 -x252 -x253 x254 x255 -x256 -x257 x258 x259 -x260 -x261 x262 x263 -x264 -x265 x266 
2.10/1.63	c Total wall clock time (in seconds): 1.518

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-3709829-1338124691/watcher-3709829-1338124691 -o /tmp/evaluation-result-3709829-1338124691/solver-3709829-1338124691 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-sat.jar -opt -s Resolution -S ORDERS=VarOrderHeap -hot -y HOME/instance-3709829-1338124691.opb 

running on 4 cores: 1,3,5,7

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: 2.09 2.02 2.01 3/194 28384
/proc/meminfo: memFree=30886944/32873844 swapFree=6600/6600
[pid=28384] ppid=28382 vsize=23236 CPUtime=0 cores=1,3,5,7
/proc/28384/stat : 28384 (java) R 28382 28384 28151 0 -1 4202496 1095 0 0 0 0 0 0 0 20 0 1 0 278593939 23793664 822 33554432000 1073741824 1073778376 140735633367776 140735633356840 139949225226736 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/28384/statm: 5809 839 631 9 0 128 0

[startup+0.0466431 s]
/proc/loadavg: 2.09 2.02 2.01 3/194 28384
/proc/meminfo: memFree=30886944/32873844 swapFree=6600/6600
[pid=28384] ppid=28382 vsize=9225560 CPUtime=0.03 cores=1,3,5,7
/proc/28384/stat : 28384 (java) S 28382 28384 28151 0 -1 4202496 3133 0 1 0 2 1 0 0 20 0 13 0 278593939 9446973440 3829 33554432000 1073741824 1073778376 140735633367776 140735633358912 213422997565 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28384/statm: 2306390 3829 1708 9 0 2297091 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9225560

[startup+0.100294 s]
/proc/loadavg: 2.09 2.02 2.01 3/194 28384
/proc/meminfo: memFree=30886944/32873844 swapFree=6600/6600
[pid=28384] ppid=28382 vsize=9558440 CPUtime=0.1 cores=1,3,5,7
/proc/28384/stat : 28384 (java) S 28382 28384 28151 0 -1 4202496 4409 0 1 0 9 1 0 0 20 0 18 0 278593939 9787842560 5615 33554432000 1073741824 1073778376 140735633367776 140735633358912 213422997565 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28384/statm: 2389610 5615 2116 9 0 2380296 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558440

[startup+0.300175 s]
/proc/loadavg: 2.09 2.02 2.01 3/194 28384
/proc/meminfo: memFree=30886944/32873844 swapFree=6600/6600
[pid=28384] ppid=28382 vsize=9625004 CPUtime=0.53 cores=1,3,5,7
/proc/28384/stat : 28384 (java) S 28382 28384 28151 0 -1 4202496 7099 0 1 0 51 2 0 0 20 0 19 0 278593939 9856004096 8271 33554432000 1073741824 1073778376 140735633367776 140735633358912 213422997565 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28384/statm: 2406251 8271 2237 9 0 2396937 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 9625004

[startup+0.700251 s]
/proc/loadavg: 2.09 2.02 2.01 3/194 28384
/proc/meminfo: memFree=30886944/32873844 swapFree=6600/6600
[pid=28384] ppid=28382 vsize=9625004 CPUtime=1.16 cores=1,3,5,7
/proc/28384/stat : 28384 (java) S 28382 28384 28151 0 -1 4202496 7355 0 1 0 113 3 0 0 20 0 19 0 278593939 9856004096 10418 33554432000 1073741824 1073778376 140735633367776 140735633358912 213422997565 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28384/statm: 2406251 10418 2275 9 0 2396937 0
Current children cumulated CPU time (s) 1.16
Current children cumulated vsize (KiB) 9625004

[startup+1.50068 s]
/proc/loadavg: 2.09 2.02 2.01 4/213 28403
/proc/meminfo: memFree=30853052/32873844 swapFree=6600/6600
[pid=28384] ppid=28382 vsize=9625004 CPUtime=2 cores=1,3,5,7
/proc/28384/stat : 28384 (java) S 28382 28384 28151 0 -1 4202496 7375 0 1 0 197 3 0 0 20 0 19 0 278593939 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 140735633358912 213422997565 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28384/statm: 2406251 11965 2275 9 0 2396937 0
[pid=28384/tid=28385] ppid=28382 vsize=9625004 CPUtime=1.44 cores=1,3,5,7
/proc/28384/task/28385/stat : 28385 (java) R 28382 28384 28151 0 -1 4202560 2560 0 1 0 142 2 0 0 20 0 19 0 278593939 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949221351832 139949161495964 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
[pid=28384/tid=28387] ppid=28382 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/28384/task/28387/stat : 28387 (java) S 28382 28384 28151 0 -1 4202560 11 0 0 0 0 0 0 0 20 0 19 0 278593940 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949065059368 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=28384/tid=28388] ppid=28382 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/28384/task/28388/stat : 28388 (java) S 28382 28384 28151 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 278593940 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949064006568 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=28384/tid=28389] ppid=28382 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/28384/task/28389/stat : 28389 (java) S 28382 28384 28151 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 278593940 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949062953768 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=28384/tid=28390] ppid=28382 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/28384/task/28390/stat : 28390 (java) S 28382 28384 28151 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 19 0 278593940 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949061900968 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=28384/tid=28391] ppid=28382 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/28384/task/28391/stat : 28391 (java) S 28382 28384 28151 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 278593940 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949060848168 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=28384/tid=28392] ppid=28382 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/28384/task/28392/stat : 28392 (java) S 28382 28384 28151 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 278593940 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949059795368 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=28384/tid=28393] ppid=28382 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/28384/task/28393/stat : 28393 (java) S 28382 28384 28151 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 278593940 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949058742568 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=28384/tid=28394] ppid=28382 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/28384/task/28394/stat : 28394 (java) S 28382 28384 28151 0 -1 4202560 5 0 0 0 0 0 0 0 20 0 19 0 278593940 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949057689768 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=28384/tid=28395] ppid=28382 vsize=9625004 CPUtime=0.02 cores=1,3,5,7
/proc/28384/task/28395/stat : 28395 (java) S 28382 28384 28151 0 -1 4202560 31 0 0 0 2 0 0 0 20 0 19 0 278593941 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949045492712 213423011753 0 0 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=28384/tid=28396] ppid=28382 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/28384/task/28396/stat : 28396 (java) S 28382 28384 28151 0 -1 4202560 17 0 0 0 0 0 0 0 20 0 19 0 278593942 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949044438776 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=28384/tid=28397] ppid=28382 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/28384/task/28397/stat : 28397 (java) S 28382 28384 28151 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 19 0 278593942 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949043385864 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=28384/tid=28398] ppid=28382 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/28384/task/28398/stat : 28398 (java) S 28382 28384 28151 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 278593944 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949042334352 213423019808 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=28384/tid=28399] ppid=28382 vsize=9625004 CPUtime=0.2 cores=1,3,5,7
/proc/28384/task/28399/stat : 28399 (java) S 28382 28384 28151 0 -1 4202560 1433 0 0 0 20 0 0 0 20 0 19 0 278593944 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949041281464 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=28384/tid=28400] ppid=28382 vsize=9625004 CPUtime=0.27 cores=1,3,5,7
/proc/28384/task/28400/stat : 28400 (java) S 28382 28384 28151 0 -1 4202560 2133 0 0 0 27 0 0 0 20 0 19 0 278593944 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949040228664 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=28384/tid=28401] ppid=28382 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/28384/task/28401/stat : 28401 (java) S 28382 28384 28151 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 278593944 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949039176056 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=28384/tid=28402] ppid=28382 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/28384/task/28402/stat : 28402 (java) S 28382 28384 28151 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 278593944 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949038123464 213423011753 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=28384/tid=28403] ppid=28382 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/28384/task/28403/stat : 28403 (java) S 28382 28384 28151 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 278593958 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949037069992 213423011753 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 2
Current children cumulated vsize (KiB) 9625004

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

[startup+1.60094 s]
/proc/loadavg: 2.09 2.02 2.01 4/213 28403
/proc/meminfo: memFree=30853052/32873844 swapFree=6600/6600
[pid=28384] ppid=28382 vsize=9625004 CPUtime=2.1 cores=1,3,5,7
/proc/28384/stat : 28384 (java) S 28382 28384 28151 0 -1 4202496 7375 0 1 0 207 3 0 0 20 0 19 0 278593939 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 140735633358912 213422997565 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28384/statm: 2406251 11965 2275 9 0 2396937 0
[pid=28384/tid=28385] ppid=28382 vsize=9625004 CPUtime=1.54 cores=1,3,5,7
/proc/28384/task/28385/stat : 28385 (java) R 28382 28384 28151 0 -1 4202560 2560 0 1 0 152 2 0 0 20 0 19 0 278593939 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949221351832 139949161553062 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
[pid=28384/tid=28387] ppid=28382 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/28384/task/28387/stat : 28387 (java) S 28382 28384 28151 0 -1 4202560 11 0 0 0 0 0 0 0 20 0 19 0 278593940 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949065059368 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=28384/tid=28388] ppid=28382 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/28384/task/28388/stat : 28388 (java) S 28382 28384 28151 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 278593940 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949064006568 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=28384/tid=28389] ppid=28382 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/28384/task/28389/stat : 28389 (java) S 28382 28384 28151 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 278593940 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949062953768 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=28384/tid=28390] ppid=28382 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/28384/task/28390/stat : 28390 (java) S 28382 28384 28151 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 19 0 278593940 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949061900968 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=28384/tid=28391] ppid=28382 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/28384/task/28391/stat : 28391 (java) S 28382 28384 28151 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 278593940 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949060848168 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=28384/tid=28392] ppid=28382 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/28384/task/28392/stat : 28392 (java) S 28382 28384 28151 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 278593940 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949059795368 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=28384/tid=28393] ppid=28382 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/28384/task/28393/stat : 28393 (java) S 28382 28384 28151 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 278593940 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949058742568 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=28384/tid=28394] ppid=28382 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/28384/task/28394/stat : 28394 (java) S 28382 28384 28151 0 -1 4202560 5 0 0 0 0 0 0 0 20 0 19 0 278593940 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949057689768 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=28384/tid=28395] ppid=28382 vsize=9625004 CPUtime=0.02 cores=1,3,5,7
/proc/28384/task/28395/stat : 28395 (java) S 28382 28384 28151 0 -1 4202560 31 0 0 0 2 0 0 0 20 0 19 0 278593941 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949045492712 213423011753 0 0 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=28384/tid=28396] ppid=28382 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/28384/task/28396/stat : 28396 (java) S 28382 28384 28151 0 -1 4202560 17 0 0 0 0 0 0 0 20 0 19 0 278593942 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949044438776 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=28384/tid=28397] ppid=28382 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/28384/task/28397/stat : 28397 (java) S 28382 28384 28151 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 19 0 278593942 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949043385864 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=28384/tid=28398] ppid=28382 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/28384/task/28398/stat : 28398 (java) S 28382 28384 28151 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 278593944 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949042334352 213423019808 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=28384/tid=28399] ppid=28382 vsize=9625004 CPUtime=0.2 cores=1,3,5,7
/proc/28384/task/28399/stat : 28399 (java) S 28382 28384 28151 0 -1 4202560 1433 0 0 0 20 0 0 0 20 0 19 0 278593944 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949041281464 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=28384/tid=28400] ppid=28382 vsize=9625004 CPUtime=0.27 cores=1,3,5,7
/proc/28384/task/28400/stat : 28400 (java) S 28382 28384 28151 0 -1 4202560 2133 0 0 0 27 0 0 0 20 0 19 0 278593944 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949040228664 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=28384/tid=28401] ppid=28382 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/28384/task/28401/stat : 28401 (java) S 28382 28384 28151 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 278593944 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949039176056 213423010876 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=28384/tid=28402] ppid=28382 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/28384/task/28402/stat : 28402 (java) S 28382 28384 28151 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 278593944 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949038123464 213423011753 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=28384/tid=28403] ppid=28382 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/28384/task/28403/stat : 28403 (java) S 28382 28384 28151 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 278593958 9856004096 11965 33554432000 1073741824 1073778376 140735633367776 139949037069992 213423011753 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 2.1
Current children cumulated vsize (KiB) 9625004

Child status: 10
Real time (s): 1.6351
CPU time (s): 2.14367
CPU user time (s): 2.08068
CPU system time (s): 0.06299
CPU usage (%): 131.104
Max. virtual memory (cumulated for all children) (KiB): 9625004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.08068
system time used= 0.06299
maximum resident set size= 47900
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7387
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= 358
involuntary context switches= 42

runsolver used 0.002999 second user time and 0.013997 second system time

The end

Launcher Data 

Begin job on node140 at 2012-05-27 15:18:11
IDJOB=3709829
IDBENCH=1166
IDSOLVER=2289
FILE ID=node140/3709829-1338124691
RUNJOBID= node140-1338124688-28168
PBS_JOBID= 14624514
Free space on /tmp= 71336 MiB

SOLVER NAME= SAT4J PB specific settings 2.3.2 snapshot
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/armies/normalized-army9.12ls.opb
COMMAND LINE= java -jar HOME/sat4j-sat.jar -opt -s Resolution -S ORDERS=VarOrderHeap -hot -y BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3709829-1338124691/watcher-3709829-1338124691 -o /tmp/evaluation-result-3709829-1338124691/solver-3709829-1338124691 -C 1800 -W 1900 -M 15500  java -jar HOME/sat4j-sat.jar -opt -s Resolution -S ORDERS=VarOrderHeap -hot -y HOME/instance-3709829-1338124691.opb

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

MD5SUM BENCH= 3e382297eed431747f729c90837f8bad
RANDOM SEED=1678038491

node140.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		: 2667.094
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	: 5334.18
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		: 2667.094
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		: 2667.094
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		: 2667.094
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		: 2667.094
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		: 2667.094
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	: 5331.88
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		: 2667.094
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		: 2667.094
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:       32873844 kB
MemFree:        30887208 kB
Buffers:          377640 kB
Cached:           689764 kB
SwapCached:         1492 kB
Active:           888432 kB
Inactive:         229284 kB
Active(anon):      41840 kB
Inactive(anon):     8612 kB
Active(file):     846592 kB
Inactive(file):   220672 kB
Unevictable:        6600 kB
Mlocked:            6600 kB
SwapTotal:      67108856 kB
SwapFree:       67105300 kB
Dirty:              1612 kB
Writeback:             0 kB
AnonPages:         78288 kB
Mapped:            19940 kB
Shmem:                 8 kB
Slab:             719808 kB
SReclaimable:     160568 kB
SUnreclaim:       559240 kB
KernelStack:        1760 kB
PageTables:         4244 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     695052 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     49152 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= 71336 MiB
End job on node140 at 2012-05-27 15:18:13