Trace number 2663328

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
SAT4J PB RES // CP 2.2.0 2010-05-31OPT46877 1.73074 2.47455

General information on the benchmark

Name/OPT-BIGINT-LIN/aries-da_nrp/
normalized-aries-da_network_20_2__17_12__8.opb
MD5SUM8e2f046c838d22d910f7a0a451e0ecd3
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark46877
Best CPU time to get the best result obtained on this benchmark0.797878
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables338
Total number of constraints60
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)42
Number of constraints which are nor clauses,nor cardinality constraints18
Minimum length of a constraint8
Maximum length of a constraint65
Number of terms in the objective function 320
Biggest coefficient in the objective function 94409
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 13956496
Number of bits of the sum of numbers in the objective function 24
Biggest number in a constraint 94409
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 13956496
Number of bits of the biggest sum of numbers24
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.09/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.09/0.14	c This is free software under the dual EPL/GNU LGPL licenses.
0.09/0.14	c See www.sat4j.org for details.
0.09/0.15	c version 2.2.0.v20100531
0.09/0.15	c java.runtime.name	Java(TM) SE Runtime Environment
0.09/0.15	c java.vm.name		Java HotSpot(TM) Server VM
0.09/0.15	c java.vm.version	11.2-b01
0.09/0.15	c java.vm.vendor	Sun Microsystems Inc.
0.09/0.15	c sun.arch.data.model	32
0.09/0.15	c java.version		1.6.0_12
0.09/0.15	c os.name		Linux
0.09/0.15	c os.version		2.6.18-164.el5
0.09/0.15	c os.arch		i386
0.09/0.15	c Free memory 		1393557488
0.09/0.15	c Max memory 		1395916800
0.09/0.15	c Total memory 		1395916800
0.09/0.15	c Number of processors 	2
0.24/0.22	c Pseudo Boolean Optimization
0.24/0.22	c ManyCore solver with 2 solvers running in parallel
0.24/0.22	c --- Begin Solver configuration ---
0.24/0.22	c Stops conflict analysis at the first Unique Implication Point
0.24/0.22	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@4413ee
0.24/0.22	c Learn all clauses as in MiniSAT
0.24/0.22	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.24/0.22	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.24/0.22	c Expensive reason simplification
0.24/0.22	c Armin Biere (Picosat) restarts strategy
0.24/0.22	c Glucose learned constraints deletion strategy
0.24/0.22	c timeout=2147483s
0.24/0.22	c DB Simplification allowed=false
0.24/0.22	c --- End Solver configuration ---
0.24/0.22	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.24/0.22	c --- Begin Solver configuration ---
0.24/0.22	c Stops conflict analysis at the first Unique Implication Point
0.24/0.22	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@1cb25f1
0.24/0.22	c Learn all clauses as in MiniSAT
0.24/0.22	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.24/0.22	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.24/0.22	c No reason simplification
0.24/0.22	c Armin Biere (Picosat) restarts strategy
0.24/0.22	c Glucose learned constraints deletion strategy
0.24/0.22	c timeout=2147483s
0.24/0.22	c DB Simplification allowed=false
0.24/0.22	c --- End Solver configuration ---
0.24/0.22	
0.24/0.22	c solving HOME/instance-2663328-1278579258.opb
0.24/0.22	c reading problem ... 
0.36/0.39	c ... done. Wall clock time 0.175s.
0.36/0.39	c #vars     338
0.36/0.39	c #constraints  80
0.36/0.39	c constraints type 
0.36/0.39	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 2
0.36/0.39	c org.sat4j.minisat.constraints.card.MinWatchCard => 42
0.36/0.39	c org.sat4j.pb.constraints.pb.MaxWatchPb => 36
0.36/0.39	c constraints type 
0.36/0.39	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 2
0.36/0.39	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 42
0.36/0.39	c org.sat4j.pb.constraints.pb.MaxWatchPb => 36
0.51/0.46	c And the winner is Resolution
0.71/1.40	c SATISFIABLE
0.71/1.40	c OPTIMIZING...
0.71/1.40	c Got one! Elapsed wall clock time (in seconds):1.187
0.71/1.40	o 46877
1.13/1.62	c And the winner is CuttingPlanes
1.71/2.41	c starts		: 2
1.71/2.41	c conflicts		: 5
1.71/2.41	c decisions		: 374
1.71/2.41	c propagations		: 755
1.71/2.41	c inspects		: 1470
1.71/2.41	c learnt literals	: 0
1.71/2.41	c learnt binary clauses	: 0
1.71/2.41	c learnt ternary clauses	: 0
1.71/2.41	c learnt clauses	: 4
1.71/2.41	c ignored clauses	: 0
1.71/2.41	c root simplifications	: 0
1.71/2.41	c removed literals (reason simplification)	: 0
1.71/2.41	c reason swapping (by a shorter reason)	: 0
1.71/2.41	c Calls to reduceDB	: 0
1.71/2.41	c number of reductions to clauses (during analyze)	: 0
1.71/2.41	c number of learned constraints concerned by reduction	: 0
1.71/2.41	c number of learning phase by resolution	: 0
1.71/2.41	c number of learning phase by cutting planes	: 0
1.71/2.41	c speed (assignments/second)	: 752.7417746759721
1.71/2.41	c non guided choices	0
1.71/2.41	c learnt constraints type 
1.71/2.41	c constraints type 
1.71/2.41	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 2
1.71/2.41	c org.sat4j.minisat.constraints.card.MinWatchCard => 42
1.71/2.41	c org.sat4j.pb.constraints.pb.MaxWatchPb => 36
1.71/2.41	c constraints type 
1.71/2.41	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 2
1.71/2.41	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 42
1.71/2.41	c org.sat4j.pb.constraints.pb.MaxWatchPb => 36
1.71/2.41	s OPTIMUM FOUND
1.71/2.41	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 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 x326 -x327 -x328 -x329 x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 
1.71/2.41	c objective function=46877
1.71/2.41	c Total wall clock time (in seconds): 2.202

Verifier Data 

OK	46877

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2663328-1278579258/watcher-2663328-1278579258 -o /tmp/evaluation-result-2663328-1278579258/solver-2663328-1278579258 -C 1800 -W 2000 -M 1800 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2663328-1278579258.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.98 3/105 32140
/proc/meminfo: memFree=1769472/2059040 swapFree=4140272/4192956
[pid=32140] ppid=32138 vsize=248 CPUtime=0
/proc/32140/stat : 32140 (java) R 32138 32140 31416 0 -1 4194304 282 0 0 0 0 0 0 0 25 0 1 0 26133708 253952 28 1992294400 134512640 134550932 4287609824 18446744073709551615 10461662 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32140/statm: 62 28 21 10 0 23 0

[startup+0.106057 s]
/proc/loadavg: 1.00 1.00 0.98 3/105 32140
/proc/meminfo: memFree=1769472/2059040 swapFree=4140272/4192956
[pid=32140] ppid=32138 vsize=1524180 CPUtime=0.09
/proc/32140/stat : 32140 (java) S 32138 32140 31416 0 -1 4202496 4004 0 1 0 6 3 0 0 25 0 12 0 26133708 1560760320 3443 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/32140/statm: 381045 3444 1078 10 0 378348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1524180

[startup+0.203569 s]
/proc/loadavg: 1.00 1.00 0.98 3/105 32140
/proc/meminfo: memFree=1769472/2059040 swapFree=4140272/4192956
[pid=32140] ppid=32138 vsize=1526280 CPUtime=0.24
/proc/32140/stat : 32140 (java) S 32138 32140 31416 0 -1 4202496 5124 0 1 0 20 4 0 0 25 0 12 0 26133708 1562910720 4561 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/32140/statm: 381570 4561 1346 10 0 378873 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 1526280

[startup+0.301082 s]
/proc/loadavg: 1.00 1.00 0.98 3/105 32140
/proc/meminfo: memFree=1769472/2059040 swapFree=4140272/4192956
[pid=32140] ppid=32138 vsize=1526280 CPUtime=0.36
/proc/32140/stat : 32140 (java) S 32138 32140 31416 0 -1 4202496 5420 0 1 0 32 4 0 0 25 0 12 0 26133708 1562910720 4857 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/32140/statm: 381570 4857 1368 10 0 378873 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 1526280

[startup+0.701126 s]
/proc/loadavg: 1.00 1.00 0.98 3/105 32140
/proc/meminfo: memFree=1769472/2059040 swapFree=4140272/4192956
[pid=32140] ppid=32138 vsize=1529100 CPUtime=0.7
/proc/32140/stat : 32140 (java) S 32138 32140 31416 0 -1 4202496 6446 0 1 0 65 5 0 0 25 0 14 0 26133708 1565798400 5872 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/32140/statm: 382275 5872 1411 10 0 379578 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1529100

[startup+1.50224 s]
/proc/loadavg: 1.00 1.00 0.98 1/119 32156
/proc/meminfo: memFree=1751256/2059040 swapFree=4140272/4192956
[pid=32140] ppid=32138 vsize=1529100 CPUtime=0.9
/proc/32140/stat : 32140 (java) S 32138 32140 31416 0 -1 4202496 6699 0 1 0 85 5 0 0 25 0 16 0 26133708 1565798400 6119 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/32140/statm: 382275 6119 1419 10 0 379578 0
[pid=32140/tid=32142] ppid=32138 vsize=1529100 CPUtime=0.33
/proc/32140/task/32142/stat : 32142 (java) S 32138 32140 31416 0 -1 4202560 4056 0 1 0 30 3 0 0 19 0 16 0 26133710 1565798400 6119 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32143] ppid=32138 vsize=1529100 CPUtime=0
/proc/32140/task/32143/stat : 32143 (java) S 32138 32140 31416 0 -1 4202560 3 0 0 0 0 0 0 0 25 0 16 0 26133711 1565798400 6119 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 1 0 0 0
[pid=32140/tid=32144] ppid=32138 vsize=1529100 CPUtime=0
/proc/32140/task/32144/stat : 32144 (java) S 32138 32140 31416 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 16 0 26133711 1565798400 6119 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 1 0 0 0
[pid=32140/tid=32145] ppid=32138 vsize=1529100 CPUtime=0
/proc/32140/task/32145/stat : 32145 (java) S 32138 32140 31416 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 16 0 26133713 1565798400 6119 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 0 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32146] ppid=32138 vsize=1529100 CPUtime=0
/proc/32140/task/32146/stat : 32146 (java) S 32138 32140 31416 0 -1 4202560 10 0 0 0 0 0 0 0 25 0 16 0 26133713 1565798400 6119 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32147] ppid=32138 vsize=1529100 CPUtime=0
/proc/32140/task/32147/stat : 32147 (java) S 32138 32140 31416 0 -1 4202560 6 0 0 0 0 0 0 0 25 0 16 0 26133713 1565798400 6119 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32148] ppid=32138 vsize=1529100 CPUtime=0
/proc/32140/task/32148/stat : 32148 (java) S 32138 32140 31416 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 16 0 26133718 1565798400 6119 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32149] ppid=32138 vsize=1529100 CPUtime=0.13
/proc/32140/task/32149/stat : 32149 (java) R 32138 32140 31416 0 -1 4202560 274 0 0 0 13 0 0 0 17 0 16 0 26133718 1565798400 6119 1992294400 134512640 134550932 4287609824 18446744073709551615 104164032 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=32140/tid=32150] ppid=32138 vsize=1529100 CPUtime=0.28
/proc/32140/task/32150/stat : 32150 (java) R 32138 32140 31416 0 -1 4202560 890 0 0 0 28 0 0 0 16 0 16 0 26133718 1565798400 6119 1992294400 134512640 134550932 4287609824 18446744073709551615 105496103 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=32140/tid=32151] ppid=32138 vsize=1529100 CPUtime=0
/proc/32140/task/32151/stat : 32151 (java) S 32138 32140 31416 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 16 0 26133718 1565798400 6119 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32152] ppid=32138 vsize=1529100 CPUtime=0
/proc/32140/task/32152/stat : 32152 (java) S 32138 32140 31416 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 16 0 26133718 1565798400 6119 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32155] ppid=32138 vsize=1529100 CPUtime=0
/proc/32140/task/32155/stat : 32155 (java) S 32138 32140 31416 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 16 0 26133750 1565798400 6119 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32156] ppid=32138 vsize=1529100 CPUtime=0
/proc/32140/task/32156/stat : 32156 (java) S 32138 32140 31416 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 16 0 26133750 1565798400 6119 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.9
Current children cumulated vsize (KiB) 1529100

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

[startup+1.62112 s]
/proc/loadavg: 1.00 1.00 0.98 1/119 32156
/proc/meminfo: memFree=1751256/2059040 swapFree=4140272/4192956
[pid=32140] ppid=32138 vsize=1530428 CPUtime=1.13
/proc/32140/stat : 32140 (java) S 32138 32140 31416 0 -1 4202496 7384 0 1 0 108 5 0 0 25 0 16 0 26133708 1567158272 6701 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/32140/statm: 382640 6702 1429 10 0 379943 0
[pid=32140/tid=32142] ppid=32138 vsize=1530560 CPUtime=0.33
/proc/32140/task/32142/stat : 32142 (java) S 32138 32140 31416 0 -1 4202560 4056 0 1 0 30 3 0 0 19 0 16 0 26133710 1567293440 6702 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32143] ppid=32138 vsize=1530560 CPUtime=0
/proc/32140/task/32143/stat : 32143 (java) S 32138 32140 31416 0 -1 4202560 3 0 0 0 0 0 0 0 25 0 16 0 26133711 1567293440 6702 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 1 0 0 0
[pid=32140/tid=32144] ppid=32138 vsize=1530560 CPUtime=0
/proc/32140/task/32144/stat : 32144 (java) S 32138 32140 31416 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 16 0 26133711 1567293440 6702 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 1 0 0 0
[pid=32140/tid=32145] ppid=32138 vsize=1530560 CPUtime=0
/proc/32140/task/32145/stat : 32145 (java) S 32138 32140 31416 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 16 0 26133713 1567293440 6702 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 0 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32146] ppid=32138 vsize=1530560 CPUtime=0
/proc/32140/task/32146/stat : 32146 (java) S 32138 32140 31416 0 -1 4202560 10 0 0 0 0 0 0 0 25 0 16 0 26133713 1567293440 6702 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32147] ppid=32138 vsize=1530560 CPUtime=0
/proc/32140/task/32147/stat : 32147 (java) S 32138 32140 31416 0 -1 4202560 6 0 0 0 0 0 0 0 25 0 16 0 26133713 1567293440 6702 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32148] ppid=32138 vsize=1530560 CPUtime=0
/proc/32140/task/32148/stat : 32148 (java) S 32138 32140 31416 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 16 0 26133718 1567293440 6702 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32149] ppid=32138 vsize=1530560 CPUtime=0.21
/proc/32140/task/32149/stat : 32149 (java) R 32138 32140 31416 0 -1 4202560 540 0 0 0 21 0 0 0 17 0 16 0 26133718 1567293440 6702 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=32140/tid=32150] ppid=32138 vsize=1530560 CPUtime=0.36
/proc/32140/task/32150/stat : 32150 (java) R 32138 32140 31416 0 -1 4202560 989 0 0 0 36 0 0 0 16 0 16 0 26133718 1567293440 6702 1992294400 134512640 134550932 4287609824 18446744073709551615 105573008 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=32140/tid=32151] ppid=32138 vsize=1530560 CPUtime=0
/proc/32140/task/32151/stat : 32151 (java) S 32138 32140 31416 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 16 0 26133718 1567293440 6702 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32152] ppid=32138 vsize=1530560 CPUtime=0
/proc/32140/task/32152/stat : 32152 (java) S 32138 32140 31416 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 16 0 26133718 1567293440 6702 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32155] ppid=32138 vsize=1530560 CPUtime=0
/proc/32140/task/32155/stat : 32155 (java) S 32138 32140 31416 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 16 0 26133750 1567293440 6702 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32156] ppid=32138 vsize=1530560 CPUtime=0
/proc/32140/task/32156/stat : 32156 (java) S 32138 32140 31416 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 16 0 26133750 1567293440 6702 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.13
Current children cumulated vsize (KiB) 1530428

[startup+2.00229 s]
/proc/loadavg: 1.00 1.00 0.98 1/119 32156
/proc/meminfo: memFree=1751256/2059040 swapFree=4140272/4192956
[pid=32140] ppid=32138 vsize=1543288 CPUtime=1.61
/proc/32140/stat : 32140 (java) S 32138 32140 31416 0 -1 4202496 11931 0 1 0 154 7 0 0 25 0 14 0 26133708 1580326912 9497 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/32140/statm: 385822 9497 1429 10 0 383125 0
[pid=32140/tid=32142] ppid=32138 vsize=1543288 CPUtime=0.33
/proc/32140/task/32142/stat : 32142 (java) S 32138 32140 31416 0 -1 4202560 4056 0 1 0 30 3 0 0 19 0 14 0 26133710 1580326912 9497 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32143] ppid=32138 vsize=1543288 CPUtime=0
/proc/32140/task/32143/stat : 32143 (java) S 32138 32140 31416 0 -1 4202560 3 0 0 0 0 0 0 0 25 0 14 0 26133711 1580326912 9497 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 1 0 0 0
[pid=32140/tid=32144] ppid=32138 vsize=1543288 CPUtime=0
/proc/32140/task/32144/stat : 32144 (java) S 32138 32140 31416 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 14 0 26133711 1580326912 9497 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 1 0 0 0
[pid=32140/tid=32145] ppid=32138 vsize=1543288 CPUtime=0
/proc/32140/task/32145/stat : 32145 (java) S 32138 32140 31416 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 14 0 26133713 1580326912 9497 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 0 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32146] ppid=32138 vsize=1543288 CPUtime=0
/proc/32140/task/32146/stat : 32146 (java) S 32138 32140 31416 0 -1 4202560 10 0 0 0 0 0 0 0 25 0 14 0 26133713 1580326912 9497 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32147] ppid=32138 vsize=1543288 CPUtime=0
/proc/32140/task/32147/stat : 32147 (java) S 32138 32140 31416 0 -1 4202560 6 0 0 0 0 0 0 0 25 0 14 0 26133713 1580326912 9497 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32148] ppid=32138 vsize=1543288 CPUtime=0
/proc/32140/task/32148/stat : 32148 (java) S 32138 32140 31416 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 14 0 26133718 1580326912 9497 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32149] ppid=32138 vsize=1543288 CPUtime=0.29
/proc/32140/task/32149/stat : 32149 (java) S 32138 32140 31416 0 -1 4202560 1697 0 0 0 29 0 0 0 17 0 14 0 26133718 1580326912 9497 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 1 0 0 0
[pid=32140/tid=32150] ppid=32138 vsize=1543288 CPUtime=0.74
/proc/32140/task/32150/stat : 32150 (java) R 32138 32140 31416 0 -1 4202560 4358 0 0 0 73 1 0 0 16 0 14 0 26133718 1580326912 9497 1992294400 134512640 134550932 4287609824 18446744073709551615 104161390 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=32140/tid=32151] ppid=32138 vsize=1543288 CPUtime=0
/proc/32140/task/32151/stat : 32151 (java) S 32138 32140 31416 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 14 0 26133718 1580326912 9497 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32152] ppid=32138 vsize=1543288 CPUtime=0
/proc/32140/task/32152/stat : 32152 (java) S 32138 32140 31416 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 14 0 26133718 1580326912 9497 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32155] ppid=32138 vsize=1543288 CPUtime=0
/proc/32140/task/32155/stat : 32155 (java) S 32138 32140 31416 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 14 0 26133750 1580326912 9497 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32156] ppid=32138 vsize=1543288 CPUtime=0
/proc/32140/task/32156/stat : 32156 (java) S 32138 32140 31416 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 14 0 26133750 1580326912 9497 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.61
Current children cumulated vsize (KiB) 1543288

[startup+2.40233 s]
/proc/loadavg: 1.00 1.00 0.98 1/119 32158
/proc/meminfo: memFree=1736128/2059040 swapFree=4140272/4192956
[pid=32140] ppid=32138 vsize=1542076 CPUtime=1.71
/proc/32140/stat : 32140 (java) S 32138 32140 31416 0 -1 4202496 12555 0 1 0 164 7 0 0 25 0 14 0 26133708 1579085824 9453 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/32140/statm: 385519 9453 1429 10 0 382822 0
[pid=32140/tid=32142] ppid=32138 vsize=1542076 CPUtime=0.33
/proc/32140/task/32142/stat : 32142 (java) S 32138 32140 31416 0 -1 4202560 4056 0 1 0 30 3 0 0 19 0 14 0 26133710 1579085824 9453 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32143] ppid=32138 vsize=1542076 CPUtime=0
/proc/32140/task/32143/stat : 32143 (java) S 32138 32140 31416 0 -1 4202560 3 0 0 0 0 0 0 0 25 0 14 0 26133711 1579085824 9453 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 1 0 0 0
[pid=32140/tid=32144] ppid=32138 vsize=1542076 CPUtime=0
/proc/32140/task/32144/stat : 32144 (java) S 32138 32140 31416 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 14 0 26133711 1579085824 9453 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 1 0 0 0
[pid=32140/tid=32145] ppid=32138 vsize=1542076 CPUtime=0
/proc/32140/task/32145/stat : 32145 (java) S 32138 32140 31416 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 14 0 26133713 1579085824 9453 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 0 0 16800975 18446604437831954560 0 0 -1 1 0 0 0
[pid=32140/tid=32146] ppid=32138 vsize=1542076 CPUtime=0
/proc/32140/task/32146/stat : 32146 (java) S 32138 32140 31416 0 -1 4202560 10 0 0 0 0 0 0 0 25 0 14 0 26133713 1579085824 9453 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32147] ppid=32138 vsize=1542076 CPUtime=0
/proc/32140/task/32147/stat : 32147 (java) S 32138 32140 31416 0 -1 4202560 6 0 0 0 0 0 0 0 25 0 14 0 26133713 1579085824 9453 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32148] ppid=32138 vsize=1542076 CPUtime=0
/proc/32140/task/32148/stat : 32148 (java) S 32138 32140 31416 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 14 0 26133718 1579085824 9453 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32149] ppid=32138 vsize=1542076 CPUtime=0.29
/proc/32140/task/32149/stat : 32149 (java) S 32138 32140 31416 0 -1 4202560 1697 0 0 0 29 0 0 0 17 0 14 0 26133718 1579085824 9453 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 1 0 0 0
[pid=32140/tid=32150] ppid=32138 vsize=1542076 CPUtime=0.84
/proc/32140/task/32150/stat : 32150 (java) S 32138 32140 31416 0 -1 4202560 4982 0 0 0 83 1 0 0 16 0 14 0 26133718 1579085824 9453 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32151] ppid=32138 vsize=1542076 CPUtime=0
/proc/32140/task/32151/stat : 32151 (java) S 32138 32140 31416 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 14 0 26133718 1579085824 9453 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32152] ppid=32138 vsize=1542076 CPUtime=0
/proc/32140/task/32152/stat : 32152 (java) S 32138 32140 31416 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 14 0 26133718 1579085824 9453 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32155] ppid=32138 vsize=1542076 CPUtime=0
/proc/32140/task/32155/stat : 32155 (java) S 32138 32140 31416 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 14 0 26133750 1579085824 9453 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 0 0 0 0
[pid=32140/tid=32156] ppid=32138 vsize=1542076 CPUtime=0
/proc/32140/task/32156/stat : 32156 (java) S 32138 32140 31416 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 14 0 26133750 1579085824 9453 1992294400 134512640 134550932 4287609824 18446744073709551615 4294960144 0 4 0 16800975 18446604437831954560 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.71
Current children cumulated vsize (KiB) 1542076

Child status: 30
Real time (s): 2.47455
CPU time (s): 1.73074
CPU user time (s): 1.64975
CPU system time (s): 0.080987
CPU usage (%): 69.9415
Max. virtual memory (cumulated for all children) (KiB): 1543288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.64975
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12571
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 282
involuntary context switches= 123

runsolver used 0.008998 second user time and 0.024996 second system time

The end

Launcher Data 

Begin job on node080 at 2010-07-08 10:54:18
IDJOB=2663328
IDBENCH=71868
IDSOLVER=1166
FILE ID=node080/2663328-1278579258
PBS_JOBID= 11240068
Free space on /tmp= 62544 MiB

SOLVER NAME= SAT4J PB RES // CP 2.2.0 2010-05-31
BENCH NAME= PB09/normalized-PB09/OPT-BIGINT-LIN/aries-da_nrp/normalized-aries-da_network_20_2__17_12__8.opb
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2663328-1278579258/watcher-2663328-1278579258 -o /tmp/evaluation-result-2663328-1278579258/solver-2663328-1278579258 -C 1800 -W 2000 -M 1800  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2663328-1278579258.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8e2f046c838d22d910f7a0a451e0ecd3
RANDOM SEED=2139173701

node080.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.255
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.51
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.255
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.50
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1769868 kB
Buffers:         41084 kB
Cached:         146084 kB
SwapCached:      11272 kB
Active:         105312 kB
Inactive:       100100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1769868 kB
SwapTotal:     4192956 kB
SwapFree:      4140272 kB
Dirty:             348 kB
Writeback:           0 kB
AnonPages:       11408 kB
Mapped:          12128 kB
Slab:            61812 kB
PageTables:       4048 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181720 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62544 MiB
End job on node080 at 2010-07-08 10:54:21