Trace number 3736617

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
PB07: SAT4JPseudoResolution 2007-03-23OPT2 1.78173 1.39204

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=43-P1=107-P2=31-P3=113-P4=127-P5=2-P6=79-B.opb
MD5SUMa998edafd51e17056858d37f83d42bbc
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.054991
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables126
Total number of constraints13
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints13
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)294
Sum of products size (including duplicates)588
Number of different products294
Sum of products size588

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.09	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.00/0.09	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.00/0.09	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.05/0.10	c no version file found!!!
0.05/0.10	c sun.arch.data.model	64
0.05/0.10	c java.version	1.6.0_24
0.05/0.10	c os.name	Linux
0.05/0.10	c os.version	2.6.32-71.29.1.el6.x86_64
0.05/0.10	c os.arch	amd64
0.05/0.10	c Free memory 1599470296
0.05/0.10	c Max memory 1607860224
0.05/0.10	c Total memory 1607860224
0.05/0.10	c Number of processors 8
0.05/0.12	--- Begin Solver configuration ---
0.05/0.12	c Stops conflict analysis at the first Unique Implication Point
0.05/0.12	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@18e2b22
0.05/0.12	c Learn all clauses as in MiniSAT
0.05/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.05/0.12	c VSIDS like heuristics from MiniSAT using a heap
0.05/0.12	c No reason simplification
0.05/0.12	c --- End Solver configuration ---
0.05/0.12	c solving HOME/instance-3736617-1338718104.opb
0.05/0.12	c reading problem ... 
0.05/0.19	c ... done. Wall clock time 0.075s.
0.05/0.19	c CPU time (experimental) 0.15s.
0.05/0.19	c #vars     420
0.05/0.19	c #constraints  607
0.49/0.36	c SATISFIABLE
0.49/0.36	c OPTIMIZING...
0.49/0.36	c Got one! Elapsed wall clock time (in seconds):0.246
0.49/0.36	o 49
0.71/0.43	c Got one! Elapsed wall clock time (in seconds):0.312
0.71/0.43	o 9
0.96/0.69	c Got one! Elapsed wall clock time (in seconds):0.567
0.96/0.69	o 5
1.48/1.15	c Got one! Elapsed wall clock time (in seconds):1.03
1.48/1.15	o 3
1.67/1.38	c Got one! Elapsed wall clock time (in seconds):1.262
1.67/1.38	o 2
1.67/1.38	c starts		: 41
1.67/1.38	c conflicts		: 30520
1.67/1.38	c decisions		: 33809
1.67/1.38	c propagations		: 410687
1.67/1.38	c inspects		: 6931389
1.67/1.38	c learnt literals	: 1
1.67/1.38	c learnt binary clauses	: 2
1.67/1.38	c learnt ternary clauses	: 5
1.67/1.38	c learnt clauses	: 30519
1.67/1.38	c root simplifications	: 0
1.67/1.38	c removed literals (reason simplification)	: 0
1.67/1.38	c reason swapping (by a shorter reason)	: 0
1.67/1.38	c Calls to reduceDB	: 0
1.67/1.38	c speed (decisions/second)	: 145728.44827586206
1.67/1.38	c non guided choices	1210
1.67/1.38	s OPTIMUM FOUND
1.67/1.38	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 -x339 -x340 -x341 -x342 -x343 -x344 x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 x373 -x374 -x375 x376 -x377 -x378 -x379 x380 -x381 -x382 x383 -x384 -x385 -x386 x387 -x388 -x389 x390 -x391 -x392 -x393 x394 -x395 -x396 x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 x415 -x416 -x417 x418 -x419 -x420 
1.67/1.38	c objective function=2
1.67/1.38	c Total wall clock time (ms): 1.265

Verifier Data 

OK	2

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-3736617-1338718104/watcher-3736617-1338718104 -o /tmp/evaluation-result-3736617-1338718104/solver-3736617-1338718104 -C 1800 -W 1900 -M 15500 java -server -Xms1600M -Xmx1600M -jar HOME/sat4jPseudoResolution.jar HOME/instance-3736617-1338718104.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: 2.13 2.14 2.03 3/192 9154
/proc/meminfo: memFree=27521504/32873844 swapFree=6088/6088
[pid=9154] ppid=9152 vsize=2500 CPUtime=0 cores=1,3,5,7
/proc/9154/stat : 9154 (java) R 9152 9154 7296 0 -1 4202496 93 0 0 0 0 0 0 0 20 0 1 0 337938869 2560000 46 33554432000 1073741824 1073778376 140735846423264 140735846420392 226320543015 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/9154/statm: 625 46 37 9 0 29 0

[startup+0.014013 s]
/proc/loadavg: 2.13 2.14 2.03 3/192 9154
/proc/meminfo: memFree=27521504/32873844 swapFree=6088/6088
[pid=9154] ppid=9152 vsize=23236 CPUtime=0 cores=1,3,5,7
/proc/9154/stat : 9154 (java) R 9152 9154 7296 0 -1 4202496 980 0 0 0 0 0 0 0 20 0 1 0 337938869 23793664 708 33554432000 1073741824 1073778376 140736945078608 140736945067672 226320495976 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/9154/statm: 5809 709 524 9 0 128 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 23236

[startup+0.100228 s]
/proc/loadavg: 2.13 2.14 2.03 3/192 9154
/proc/meminfo: memFree=27521504/32873844 swapFree=6088/6088
[pid=9154] ppid=9152 vsize=2957856 CPUtime=0.05 cores=1,3,5,7
/proc/9154/stat : 9154 (java) S 9152 9154 7296 0 -1 4202496 4179 0 1 0 5 0 0 0 20 0 18 0 337938869 3028844544 5387 33554432000 1073741824 1073778376 140736945078608 140736945069744 226333065277 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/9154/statm: 739464 5387 1791 9 0 729885 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2957856

[startup+0.300224 s]
/proc/loadavg: 2.13 2.14 2.03 3/192 9154
/proc/meminfo: memFree=27521504/32873844 swapFree=6088/6088
[pid=9154] ppid=9152 vsize=3024420 CPUtime=0.49 cores=1,3,5,7
/proc/9154/stat : 9154 (java) S 9152 9154 7296 0 -1 4202496 8369 0 1 0 47 2 0 0 20 0 19 0 337938869 3097006080 9365 33554432000 1073741824 1073778376 140736945078608 140736945069744 226333065277 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/9154/statm: 756105 9365 2258 9 0 746526 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 3024420

[startup+0.700264 s]
/proc/loadavg: 2.13 2.14 2.03 3/192 9154
/proc/meminfo: memFree=27521504/32873844 swapFree=6088/6088
[pid=9154] ppid=9152 vsize=3024420 CPUtime=1.07 cores=1,3,5,7
/proc/9154/stat : 9154 (java) S 9152 9154 7296 0 -1 4202496 10299 0 1 0 103 4 0 0 20 0 19 0 337938869 3097006080 22281 33554432000 1073741824 1073778376 140736945078608 140736945069744 226333065277 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/9154/statm: 756105 22281 2267 9 0 746526 0
Current children cumulated CPU time (s) 1.07
Current children cumulated vsize (KiB) 3024420

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

[startup+1.10717 s]
/proc/loadavg: 2.13 2.14 2.03 3/211 9176
/proc/meminfo: memFree=27402136/32873844 swapFree=6088/6088
[pid=9154] ppid=9152 vsize=3024420 CPUtime=1.48 cores=1,3,5,7
/proc/9154/stat : 9154 (java) S 9152 9154 7296 0 -1 4202496 10327 0 1 0 143 5 0 0 20 0 19 0 337938869 3097006080 35594 33554432000 1073741824 1073778376 140736945078608 140736945069744 226333065277 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/9154/statm: 756105 35594 2267 9 0 746526 0
[pid=9154/tid=9156] ppid=9152 vsize=3024420 CPUtime=1.06 cores=1,3,5,7
/proc/9154/task/9156/stat : 9156 (java) R 9152 9154 7296 0 -1 4202560 3154 0 1 0 102 4 0 0 20 0 19 0 337938871 3097006080 35594 33554432000 1073741824 1073778376 140736945078608 140424569344664 140424441635376 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
[pid=9154/tid=9157] ppid=9152 vsize=3024420 CPUtime=0 cores=1,3,5,7
/proc/9154/task/9157/stat : 9157 (java) S 9152 9154 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337938873 3097006080 35594 33554432000 1073741824 1073778376 140736945078608 140424434723624 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=9154/tid=9158] ppid=9152 vsize=3024420 CPUtime=0 cores=1,3,5,7
/proc/9154/task/9158/stat : 9158 (java) S 9152 9154 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337938873 3097006080 35594 33554432000 1073741824 1073778376 140736945078608 140424433670824 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=9154/tid=9159] ppid=9152 vsize=3024420 CPUtime=0 cores=1,3,5,7
/proc/9154/task/9159/stat : 9159 (java) S 9152 9154 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337938873 3097006080 35594 33554432000 1073741824 1073778376 140736945078608 140424432618536 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=9154/tid=9160] ppid=9152 vsize=3024420 CPUtime=0 cores=1,3,5,7
/proc/9154/task/9160/stat : 9160 (java) S 9152 9154 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337938873 3097006080 35594 33554432000 1073741824 1073778376 140736945078608 140424431565736 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=9154/tid=9161] ppid=9152 vsize=3024420 CPUtime=0 cores=1,3,5,7
/proc/9154/task/9161/stat : 9161 (java) S 9152 9154 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337938873 3097006080 35594 33554432000 1073741824 1073778376 140736945078608 140424430512424 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=9154/tid=9162] ppid=9152 vsize=3024420 CPUtime=0 cores=1,3,5,7
/proc/9154/task/9162/stat : 9162 (java) S 9152 9154 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337938873 3097006080 35594 33554432000 1073741824 1073778376 140736945078608 140424429459624 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=9154/tid=9163] ppid=9152 vsize=3024420 CPUtime=0 cores=1,3,5,7
/proc/9154/task/9163/stat : 9163 (java) S 9152 9154 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337938873 3097006080 35594 33554432000 1073741824 1073778376 140736945078608 140424428407336 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=9154/tid=9164] ppid=9152 vsize=3024420 CPUtime=0 cores=1,3,5,7
/proc/9154/task/9164/stat : 9164 (java) S 9152 9154 7296 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 337938873 3097006080 35594 33554432000 1073741824 1073778376 140736945078608 140424427354536 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=9154/tid=9165] ppid=9152 vsize=3024420 CPUtime=0 cores=1,3,5,7
/proc/9154/task/9165/stat : 9165 (java) S 9152 9154 7296 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 337938874 3097006080 35594 33554432000 1073741824 1073778376 140736945078608 140423944592104 226333079465 0 0 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=9154/tid=9166] ppid=9152 vsize=3024420 CPUtime=0 cores=1,3,5,7
/proc/9154/task/9166/stat : 9166 (java) S 9152 9154 7296 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 337938874 3097006080 35594 33554432000 1073741824 1073778376 140736945078608 140423943538168 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=9154/tid=9167] ppid=9152 vsize=3024420 CPUtime=0 cores=1,3,5,7
/proc/9154/task/9167/stat : 9167 (java) S 9152 9154 7296 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 337938874 3097006080 35594 33554432000 1073741824 1073778376 140736945078608 140423942485768 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=9154/tid=9168] ppid=9152 vsize=3024420 CPUtime=0 cores=1,3,5,7
/proc/9154/task/9168/stat : 9168 (java) S 9152 9154 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337938877 3097006080 35594 33554432000 1073741824 1073778376 140736945078608 140423941434256 226333087520 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=9154/tid=9169] ppid=9152 vsize=3024420 CPUtime=0.22 cores=1,3,5,7
/proc/9154/task/9169/stat : 9169 (java) S 9152 9154 7296 0 -1 4202560 2249 0 0 0 22 0 0 0 20 0 19 0 337938877 3097006080 35594 33554432000 1073741824 1073778376 140736945078608 140423940380856 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=9154/tid=9170] ppid=9152 vsize=3024420 CPUtime=0.17 cores=1,3,5,7
/proc/9154/task/9170/stat : 9170 (java) S 9152 9154 7296 0 -1 4202560 3724 0 0 0 17 0 0 0 20 0 19 0 337938877 3097006080 35594 33554432000 1073741824 1073778376 140736945078608 140423939328056 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=9154/tid=9171] ppid=9152 vsize=3024420 CPUtime=0 cores=1,3,5,7
/proc/9154/task/9171/stat : 9171 (java) S 9152 9154 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337938877 3097006080 35594 33554432000 1073741824 1073778376 140736945078608 140423938275960 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=9154/tid=9172] ppid=9152 vsize=3024420 CPUtime=0 cores=1,3,5,7
/proc/9154/task/9172/stat : 9172 (java) S 9152 9154 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337938877 3097006080 35594 33554432000 1073741824 1073778376 140736945078608 140423937223368 226333079465 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=9154/tid=9176] ppid=9152 vsize=3024420 CPUtime=0 cores=1,3,5,7
/proc/9154/task/9176/stat : 9176 (java) S 9152 9154 7296 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 337938939 3097006080 35594 33554432000 1073741824 1073778376 140736945078608 140423935092264 226333079465 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 3024420

[startup+1.30075 s]
/proc/loadavg: 2.13 2.14 2.03 3/211 9176
/proc/meminfo: memFree=27402136/32873844 swapFree=6088/6088
[pid=9154] ppid=9152 vsize=3024420 CPUtime=1.67 cores=1,3,5,7
/proc/9154/stat : 9154 (java) S 9152 9154 7296 0 -1 4202496 10339 0 1 0 162 5 0 0 20 0 19 0 337938869 3097006080 40714 33554432000 1073741824 1073778376 140736945078608 140736945069744 226333065277 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/9154/statm: 756105 40714 2267 9 0 746526 0
[pid=9154/tid=9156] ppid=9152 vsize=3024420 CPUtime=1.25 cores=1,3,5,7
/proc/9154/task/9156/stat : 9156 (java) R 9152 9154 7296 0 -1 4202560 3164 0 1 0 121 4 0 0 20 0 19 0 337938871 3097006080 40714 33554432000 1073741824 1073778376 140736945078608 140424569344616 140424441583625 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
[pid=9154/tid=9157] ppid=9152 vsize=3024420 CPUtime=0 cores=1,3,5,7
/proc/9154/task/9157/stat : 9157 (java) S 9152 9154 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337938873 3097006080 40714 33554432000 1073741824 1073778376 140736945078608 140424434723624 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=9154/tid=9158] ppid=9152 vsize=3024420 CPUtime=0 cores=1,3,5,7
/proc/9154/task/9158/stat : 9158 (java) S 9152 9154 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337938873 3097006080 40714 33554432000 1073741824 1073778376 140736945078608 140424433670824 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=9154/tid=9159] ppid=9152 vsize=3024420 CPUtime=0 cores=1,3,5,7
/proc/9154/task/9159/stat : 9159 (java) S 9152 9154 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337938873 3097006080 40714 33554432000 1073741824 1073778376 140736945078608 140424432618536 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=9154/tid=9160] ppid=9152 vsize=3024420 CPUtime=0 cores=1,3,5,7
/proc/9154/task/9160/stat : 9160 (java) S 9152 9154 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337938873 3097006080 40714 33554432000 1073741824 1073778376 140736945078608 140424431565736 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=9154/tid=9161] ppid=9152 vsize=3024420 CPUtime=0 cores=1,3,5,7
/proc/9154/task/9161/stat : 9161 (java) S 9152 9154 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337938873 3097006080 40714 33554432000 1073741824 1073778376 140736945078608 140424430512424 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=9154/tid=9162] ppid=9152 vsize=3024420 CPUtime=0 cores=1,3,5,7
/proc/9154/task/9162/stat : 9162 (java) S 9152 9154 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337938873 3097006080 40714 33554432000 1073741824 1073778376 140736945078608 140424429459624 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=9154/tid=9163] ppid=9152 vsize=3024420 CPUtime=0 cores=1,3,5,7
/proc/9154/task/9163/stat : 9163 (java) S 9152 9154 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337938873 3097006080 40714 33554432000 1073741824 1073778376 140736945078608 140424428407336 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=9154/tid=9164] ppid=9152 vsize=3024420 CPUtime=0 cores=1,3,5,7
/proc/9154/task/9164/stat : 9164 (java) S 9152 9154 7296 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 337938873 3097006080 40714 33554432000 1073741824 1073778376 140736945078608 140424427354536 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=9154/tid=9165] ppid=9152 vsize=3024420 CPUtime=0 cores=1,3,5,7
/proc/9154/task/9165/stat : 9165 (java) S 9152 9154 7296 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 337938874 3097006080 40714 33554432000 1073741824 1073778376 140736945078608 140423944592104 226333079465 0 0 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=9154/tid=9166] ppid=9152 vsize=3024420 CPUtime=0 cores=1,3,5,7
/proc/9154/task/9166/stat : 9166 (java) S 9152 9154 7296 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 337938874 3097006080 40714 33554432000 1073741824 1073778376 140736945078608 140423943538168 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=9154/tid=9167] ppid=9152 vsize=3024420 CPUtime=0 cores=1,3,5,7
/proc/9154/task/9167/stat : 9167 (java) S 9152 9154 7296 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 337938874 3097006080 40714 33554432000 1073741824 1073778376 140736945078608 140423942485768 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=9154/tid=9168] ppid=9152 vsize=3024420 CPUtime=0 cores=1,3,5,7
/proc/9154/task/9168/stat : 9168 (java) S 9152 9154 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337938877 3097006080 40714 33554432000 1073741824 1073778376 140736945078608 140423941434256 226333087520 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=9154/tid=9169] ppid=9152 vsize=3024420 CPUtime=0.22 cores=1,3,5,7
/proc/9154/task/9169/stat : 9169 (java) S 9152 9154 7296 0 -1 4202560 2249 0 0 0 22 0 0 0 20 0 19 0 337938877 3097006080 40714 33554432000 1073741824 1073778376 140736945078608 140423940380856 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=9154/tid=9170] ppid=9152 vsize=3024420 CPUtime=0.17 cores=1,3,5,7
/proc/9154/task/9170/stat : 9170 (java) S 9152 9154 7296 0 -1 4202560 3724 0 0 0 17 0 0 0 20 0 19 0 337938877 3097006080 40714 33554432000 1073741824 1073778376 140736945078608 140423939328056 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=9154/tid=9171] ppid=9152 vsize=3024420 CPUtime=0 cores=1,3,5,7
/proc/9154/task/9171/stat : 9171 (java) S 9152 9154 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337938877 3097006080 40714 33554432000 1073741824 1073778376 140736945078608 140423938275960 226333078588 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=9154/tid=9172] ppid=9152 vsize=3024420 CPUtime=0 cores=1,3,5,7
/proc/9154/task/9172/stat : 9172 (java) S 9152 9154 7296 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337938877 3097006080 40714 33554432000 1073741824 1073778376 140736945078608 140423937223368 226333079465 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 1.67
Current children cumulated vsize (KiB) 3024420

Child status: 30
Real time (s): 1.39204
CPU time (s): 1.78173
CPU user time (s): 1.71174
CPU system time (s): 0.069989
CPU usage (%): 127.994
Max. virtual memory (cumulated for all children) (KiB): 3024420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.71174
system time used= 0.069989
maximum resident set size= 173116
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10355
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= 297
involuntary context switches= 25

runsolver used 0.003999 second user time and 0.009998 second system time

The end

Launcher Data 

Begin job on node110 at 2012-06-03 12:08:24
IDJOB=3736617
IDBENCH=48019
IDSOLVER=2319
FILE ID=node110/3736617-1338718104
RUNJOBID= node110-1338713878-7313
PBS_JOBID= 14636746
Free space on /tmp= 71076 MiB

SOLVER NAME= PB07: SAT4JPseudoResolution 2007-03-23
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=43-P1=107-P2=31-P3=113-P4=127-P5=2-P6=79-B.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar HOME/sat4jPseudoResolution.jar BENCHNAME           
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3736617-1338718104/watcher-3736617-1338718104 -o /tmp/evaluation-result-3736617-1338718104/solver-3736617-1338718104 -C 1800 -W 1900 -M 15500  java -server -Xms1600M -Xmx1600M -jar HOME/sat4jPseudoResolution.jar HOME/instance-3736617-1338718104.opb           

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

MD5SUM BENCH= a998edafd51e17056858d37f83d42bbc
RANDOM SEED=892035814

node110.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		: 2666.893
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	: 5333.78
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		: 2666.893
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		: 2666.893
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
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		: 2666.893
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
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	: 5331.90
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		: 2666.893
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
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:        27522240 kB
Buffers:          888712 kB
Cached:          2484044 kB
SwapCached:          604 kB
Active:          2926388 kB
Inactive:        1568128 kB
Active(anon):    1110164 kB
Inactive(anon):    12316 kB
Active(file):    1816224 kB
Inactive(file):  1555812 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67107364 kB
Dirty:              3536 kB
Writeback:             0 kB
AnonPages:       1092744 kB
Mapped:            19876 kB
Shmem:                40 kB
Slab:             707312 kB
SReclaimable:     149212 kB
SUnreclaim:       558100 kB
KernelStack:        1744 kB
PageTables:         6540 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1814256 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1052672 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= 71072 MiB
End job on node110 at 2012-06-03 12:08:26