Trace number 3753776

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
npSolver inc-topDown (fixed)OPTIMUM 29.7765 29.7879

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/dimacs/
normalized-dubois100_ext.wbo
MD5SUMf32f9fbbe8d0be7126e44da0da47de41
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.016997
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables600
Total number of constraints1100
Number of soft constraints800
Number of constraints which are clauses800
Number of constraints which are cardinality constraints (but not clauses)300
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Top cost 801
Min constraint cost 1
Max constraint cost 1
Sum of constraints costs 800
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.02	c run usual solver
0.00/0.05	o 5
29.57/29.64	o 1
29.57/29.64	c [SWC] exit 4
29.61/29.78	c display solution
29.61/29.78	s OPTIMUM FOUND
29.61/29.78	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 -x421 x422 -x423 x424 -x425 x426 -x427 x428 -x429 x430 x431 -x432 -x433 x434 x435 -x436 x437 -x438 x439 -x440 x441 -x442 x443 -x444 x445 -x446 -x447 x448 x449 -x450 x451 -x452 x453 -x454 -x455 x456 -x457 x458 x459 -x460 x461 -x462 -x463 x464 x465 -x466 x467 -x468 x469 -x470 x471 -x472 -x473 x474 x475 -x476 x477 -x478 -x479 x480 -x481 x482 x483 -x484 x485 -x486 x487 -x488 -x489 x490 -x491 x492 x493 -x494 x495 -x496 -x497 x498 -x499 x500 x501 -x502 x503 -x504 x505 -x506 x507 -x508 -x509 x510 x511 -x512 x513 -x514 -x515 x516 x517 -x518 x519 -x520 x521 -x522 x523 -x524 x525 -x526 x527 -x528 x529 -x530 -x531 x532 x533 -x534 -x535 x536 -x537 x538 -x539 x540 -x541 x542 x543 -x544 x545 -x546 x547 -x548 x549 -x550 -x551 x552 x553 -x554 -x555 x556 x557 -x558 -x559 x560 x561 -x562 -x563 x564 x565 -x566 x567 -x568 x569 -x570 x571 -x572 -x573 x574 -x575 x576 -x577 x578 -x579 x580 x581 -x582 -x583 x584 -x585 x586 x587 -x588 -x589 x590 -x591 x592 -x593 x594 -x595 x596 x597 -x598 x599 -x600

Verifier Data 

OK	1

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-3753776-1339200391/watcher-3753776-1339200391 -o /tmp/evaluation-result-3753776-1339200391/solver-3753776-1339200391 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-Itd.sh HOME/instance-3753776-1339200391.wbo 1398013628 HOME HOME 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 2/179 30263
/proc/meminfo: memFree=27390416/32873660 swapFree=7120/7120
[pid=30263] ppid=30261 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30263/stat : 30263 (npSolver-wbo-It) S 30261 30263 19799 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386164871 9367552 275 33554432000 4194304 5064252 140733364724160 140733364723072 270329865806 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30263/statm: 2287 275 233 213 0 72 0

[startup+0.0696799 s]
/proc/loadavg: 2.00 2.00 2.00 2/179 30263
/proc/meminfo: memFree=27390416/32873660 swapFree=7120/7120
[pid=30263] ppid=30261 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30263/stat : 30263 (npSolver-wbo-It) S 30261 30263 19799 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386164871 9367552 275 33554432000 4194304 5064252 140733364724160 140733364723072 270329865806 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30263/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10024 s]
/proc/loadavg: 2.00 2.00 2.00 2/179 30263
/proc/meminfo: memFree=27390416/32873660 swapFree=7120/7120
[pid=30263] ppid=30261 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30263/stat : 30263 (npSolver-wbo-It) S 30261 30263 19799 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386164871 9367552 275 33554432000 4194304 5064252 140733364724160 140733364723072 270329865806 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30263/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300225 s]
/proc/loadavg: 2.00 2.00 2.00 2/179 30263
/proc/meminfo: memFree=27390416/32873660 swapFree=7120/7120
[pid=30263] ppid=30261 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30263/stat : 30263 (npSolver-wbo-It) S 30261 30263 19799 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386164871 9367552 275 33554432000 4194304 5064252 140733364724160 140733364723072 270329865806 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30263/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700122 s]
/proc/loadavg: 2.00 2.00 2.00 2/179 30263
/proc/meminfo: memFree=27390416/32873660 swapFree=7120/7120
[pid=30263] ppid=30261 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30263/stat : 30263 (npSolver-wbo-It) S 30261 30263 19799 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386164871 9367552 275 33554432000 4194304 5064252 140733364724160 140733364723072 270329865806 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30263/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50028 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 30277
/proc/meminfo: memFree=27383824/32873660 swapFree=7120/7120
[pid=30263] ppid=30261 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30263/stat : 30263 (npSolver-wbo-It) S 30261 30263 19799 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386164871 9367552 275 33554432000 4194304 5064252 140733364724160 140733364723072 270329865806 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30263/statm: 2287 275 233 213 0 72 0
[pid=30264] ppid=30263 vsize=3316 CPUtime=0.03 cores=0,2,4,6
/proc/30264/stat : 30264 (npSolver-wbo) S 30263 30263 19799 0 -1 4202496 2171 5460 0 0 1 0 1 1 20 0 1 0 386164871 3395584 470 33554432000 4194304 6006132 140735777990032 140735777981424 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30264/statm: 829 470 166 443 0 382 0
[pid=30276] ppid=30264 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30276/stat : 30276 (satsolver.sh) S 30264 30263 19799 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 386164876 9367552 266 33554432000 4194304 5064252 140734350688624 140734350687536 270329865806 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/30276/statm: 2287 266 226 213 0 72 0
[pid=30277] ppid=30276 vsize=8600 CPUtime=1.44 cores=0,2,4,6
/proc/30277/stat : 30277 (glucose) R 30276 30263 19799 0 -1 4202496 836 0 0 0 144 0 0 0 20 0 1 0 386164876 8806400 1210 33554432000 4194304 5208918 140733840374160 140733840372552 4211665 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30277/statm: 2150 1210 95 248 0 1899 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30212

[startup+3.10029 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 30277
/proc/meminfo: memFree=27381528/32873660 swapFree=7120/7120
[pid=30263] ppid=30261 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30263/stat : 30263 (npSolver-wbo-It) S 30261 30263 19799 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386164871 9367552 275 33554432000 4194304 5064252 140733364724160 140733364723072 270329865806 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30263/statm: 2287 275 233 213 0 72 0
[pid=30264] ppid=30263 vsize=3316 CPUtime=0.03 cores=0,2,4,6
/proc/30264/stat : 30264 (npSolver-wbo) S 30263 30263 19799 0 -1 4202496 2171 5460 0 0 1 0 1 1 20 0 1 0 386164871 3395584 470 33554432000 4194304 6006132 140735777990032 140735777981424 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30264/statm: 829 470 166 443 0 382 0
[pid=30276] ppid=30264 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30276/stat : 30276 (satsolver.sh) S 30264 30263 19799 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 386164876 9367552 266 33554432000 4194304 5064252 140734350688624 140734350687536 270329865806 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/30276/statm: 2287 266 226 213 0 72 0
[pid=30277] ppid=30276 vsize=8600 CPUtime=3.04 cores=0,2,4,6
/proc/30277/stat : 30277 (glucose) R 30276 30263 19799 0 -1 4202496 836 0 0 0 304 0 0 0 20 0 1 0 386164876 8806400 1210 33554432000 4194304 5208918 140733840374160 140733840372552 4211584 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30277/statm: 2150 1210 95 248 0 1899 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 30212

[startup+6.30022 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 30277
/proc/meminfo: memFree=27381036/32873660 swapFree=7120/7120
[pid=30263] ppid=30261 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30263/stat : 30263 (npSolver-wbo-It) S 30261 30263 19799 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386164871 9367552 275 33554432000 4194304 5064252 140733364724160 140733364723072 270329865806 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30263/statm: 2287 275 233 213 0 72 0
[pid=30264] ppid=30263 vsize=3316 CPUtime=0.03 cores=0,2,4,6
/proc/30264/stat : 30264 (npSolver-wbo) S 30263 30263 19799 0 -1 4202496 2171 5460 0 0 1 0 1 1 20 0 1 0 386164871 3395584 470 33554432000 4194304 6006132 140735777990032 140735777981424 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30264/statm: 829 470 166 443 0 382 0
[pid=30276] ppid=30264 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30276/stat : 30276 (satsolver.sh) S 30264 30263 19799 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 386164876 9367552 266 33554432000 4194304 5064252 140734350688624 140734350687536 270329865806 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/30276/statm: 2287 266 226 213 0 72 0
[pid=30277] ppid=30276 vsize=8736 CPUtime=6.24 cores=0,2,4,6
/proc/30277/stat : 30277 (glucose) R 30276 30263 19799 0 -1 4202496 849 0 0 0 624 0 0 0 20 0 1 0 386164876 8945664 1223 33554432000 4194304 5208918 140733840374160 140733840372552 4211851 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30277/statm: 2184 1223 95 248 0 1933 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 30348

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 30277
/proc/meminfo: memFree=27378636/32873660 swapFree=7120/7120
[pid=30263] ppid=30261 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30263/stat : 30263 (npSolver-wbo-It) S 30261 30263 19799 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386164871 9367552 275 33554432000 4194304 5064252 140733364724160 140733364723072 270329865806 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30263/statm: 2287 275 233 213 0 72 0
[pid=30264] ppid=30263 vsize=3316 CPUtime=0.03 cores=0,2,4,6
/proc/30264/stat : 30264 (npSolver-wbo) S 30263 30263 19799 0 -1 4202496 2171 5460 0 0 1 0 1 1 20 0 1 0 386164871 3395584 470 33554432000 4194304 6006132 140735777990032 140735777981424 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30264/statm: 829 470 166 443 0 382 0
[pid=30276] ppid=30264 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30276/stat : 30276 (satsolver.sh) S 30264 30263 19799 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 386164876 9367552 266 33554432000 4194304 5064252 140734350688624 140734350687536 270329865806 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/30276/statm: 2287 266 226 213 0 72 0
[pid=30277] ppid=30276 vsize=11728 CPUtime=12.63 cores=0,2,4,6
/proc/30277/stat : 30277 (glucose) R 30276 30263 19799 0 -1 4202496 1417 0 0 0 1263 0 0 0 20 0 1 0 386164876 12009472 1789 33554432000 4194304 5208918 140733840374160 140733840372008 4211620 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30277/statm: 2932 1789 95 248 0 2681 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 33340

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 30277
/proc/meminfo: memFree=27380240/32873660 swapFree=7120/7120
[pid=30263] ppid=30261 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30263/stat : 30263 (npSolver-wbo-It) S 30261 30263 19799 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386164871 9367552 275 33554432000 4194304 5064252 140733364724160 140733364723072 270329865806 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30263/statm: 2287 275 233 213 0 72 0
[pid=30264] ppid=30263 vsize=3316 CPUtime=0.03 cores=0,2,4,6
/proc/30264/stat : 30264 (npSolver-wbo) S 30263 30263 19799 0 -1 4202496 2171 5460 0 0 1 0 1 1 20 0 1 0 386164871 3395584 470 33554432000 4194304 6006132 140735777990032 140735777981424 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30264/statm: 829 470 166 443 0 382 0
[pid=30276] ppid=30264 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30276/stat : 30276 (satsolver.sh) S 30264 30263 19799 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 386164876 9367552 266 33554432000 4194304 5064252 140734350688624 140734350687536 270329865806 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/30276/statm: 2287 266 226 213 0 72 0
[pid=30277] ppid=30276 vsize=12892 CPUtime=25.43 cores=0,2,4,6
/proc/30277/stat : 30277 (glucose) R 30276 30263 19799 0 -1 4202496 3043 0 0 0 2543 0 0 0 20 0 1 0 386164876 13201408 2738 33554432000 4194304 5208918 140733840374160 140733840372008 4211558 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30277/statm: 3223 2738 96 248 0 2972 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 34504

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

[startup+27.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 30277
/proc/meminfo: memFree=27379992/32873660 swapFree=7120/7120
[pid=30263] ppid=30261 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30263/stat : 30263 (npSolver-wbo-It) S 30261 30263 19799 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386164871 9367552 275 33554432000 4194304 5064252 140733364724160 140733364723072 270329865806 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30263/statm: 2287 275 233 213 0 72 0
[pid=30264] ppid=30263 vsize=3316 CPUtime=0.03 cores=0,2,4,6
/proc/30264/stat : 30264 (npSolver-wbo) S 30263 30263 19799 0 -1 4202496 2171 5460 0 0 1 0 1 1 20 0 1 0 386164871 3395584 470 33554432000 4194304 6006132 140735777990032 140735777981424 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30264/statm: 829 470 166 443 0 382 0
[pid=30276] ppid=30264 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30276/stat : 30276 (satsolver.sh) S 30264 30263 19799 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 386164876 9367552 266 33554432000 4194304 5064252 140734350688624 140734350687536 270329865806 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/30276/statm: 2287 266 226 213 0 72 0
[pid=30277] ppid=30276 vsize=13404 CPUtime=27.03 cores=0,2,4,6
/proc/30277/stat : 30277 (glucose) R 30276 30263 19799 0 -1 4202496 3147 0 0 0 2703 0 0 0 20 0 1 0 386164876 13725696 2842 33554432000 4194304 5208918 140733840374160 140733840372008 4211841 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30277/statm: 3351 2842 96 248 0 3100 0
Current children cumulated CPU time (s) 27.06
Current children cumulated vsize (KiB) 35016

[startup+28.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 30277
/proc/meminfo: memFree=27379248/32873660 swapFree=7120/7120
[pid=30263] ppid=30261 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30263/stat : 30263 (npSolver-wbo-It) S 30261 30263 19799 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386164871 9367552 275 33554432000 4194304 5064252 140733364724160 140733364723072 270329865806 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30263/statm: 2287 275 233 213 0 72 0
[pid=30264] ppid=30263 vsize=3316 CPUtime=0.03 cores=0,2,4,6
/proc/30264/stat : 30264 (npSolver-wbo) S 30263 30263 19799 0 -1 4202496 2171 5460 0 0 1 0 1 1 20 0 1 0 386164871 3395584 470 33554432000 4194304 6006132 140735777990032 140735777981424 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30264/statm: 829 470 166 443 0 382 0
[pid=30276] ppid=30264 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30276/stat : 30276 (satsolver.sh) S 30264 30263 19799 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 386164876 9367552 266 33554432000 4194304 5064252 140734350688624 140734350687536 270329865806 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/30276/statm: 2287 266 226 213 0 72 0
[pid=30277] ppid=30276 vsize=14072 CPUtime=28.62 cores=0,2,4,6
/proc/30277/stat : 30277 (glucose) R 30276 30263 19799 0 -1 4202496 3293 0 0 0 2862 0 0 0 20 0 1 0 386164876 14409728 2988 33554432000 4194304 5208918 140733840374160 140733840372008 4211584 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30277/statm: 3518 2988 96 248 0 3267 0
Current children cumulated CPU time (s) 28.65
Current children cumulated vsize (KiB) 35684

[startup+29.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 30277
/proc/meminfo: memFree=27379248/32873660 swapFree=7120/7120
[pid=30263] ppid=30261 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30263/stat : 30263 (npSolver-wbo-It) S 30261 30263 19799 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386164871 9367552 275 33554432000 4194304 5064252 140733364724160 140733364723072 270329865806 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30263/statm: 2287 275 233 213 0 72 0
[pid=30264] ppid=30263 vsize=3316 CPUtime=0.03 cores=0,2,4,6
/proc/30264/stat : 30264 (npSolver-wbo) S 30263 30263 19799 0 -1 4202496 2171 5460 0 0 1 0 1 1 20 0 1 0 386164871 3395584 470 33554432000 4194304 6006132 140735777990032 140735777981424 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30264/statm: 829 470 166 443 0 382 0
[pid=30276] ppid=30264 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30276/stat : 30276 (satsolver.sh) S 30264 30263 19799 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 386164876 9367552 266 33554432000 4194304 5064252 140734350688624 140734350687536 270329865806 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/30276/statm: 2287 266 226 213 0 72 0
[pid=30277] ppid=30276 vsize=9864 CPUtime=29.43 cores=0,2,4,6
/proc/30277/stat : 30277 (glucose) R 30276 30263 19799 0 -1 4202496 3931 0 0 0 2942 1 0 0 20 0 1 0 386164876 10100736 1868 33554432000 4194304 5208918 140733840374160 140733840372008 4211851 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30277/statm: 2466 1868 96 248 0 2215 0
Current children cumulated CPU time (s) 29.46
Current children cumulated vsize (KiB) 31476

[startup+29.7064 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 30277
/proc/meminfo: memFree=27383280/32873660 swapFree=7120/7120
[pid=30263] ppid=30261 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30263/stat : 30263 (npSolver-wbo-It) S 30261 30263 19799 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386164871 9367552 275 33554432000 4194304 5064252 140733364724160 140733364723072 270329865806 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30263/statm: 2287 275 233 213 0 72 0
[pid=30264] ppid=30263 vsize=3316 CPUtime=29.61 cores=0,2,4,6
/proc/30264/stat : 30264 (npSolver-wbo) S 30263 30263 19799 0 -1 4202496 2266 12324 0 0 1 0 2957 3 20 0 1 0 386164871 3395584 471 33554432000 4194304 6006132 140735777990032 140735777981424 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30264/statm: 829 471 167 443 0 382 0
Current children cumulated CPU time (s) 29.61
Current children cumulated vsize (KiB) 12464

Child status: 0
Real time (s): 29.7879
CPU time (s): 29.7765
CPU user time (s): 29.7255
CPU system time (s): 0.050992
CPU usage (%): 99.9616
Max. virtual memory (cumulated for all children) (KiB): 35848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 29.7255
system time used= 0.050992
maximum resident set size= 29624
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20369
page faults= 0
swaps= 0
block input operations= 0
block output operations= 880
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 52
involuntary context switches= 67

runsolver used 0.040993 second user time and 0.175973 second system time

The end

Launcher Data 

Begin job on node117 at 2012-06-09 02:06:31
IDJOB=3753776
IDBENCH=79363
IDSOLVER=2337
FILE ID=node117/3753776-1339200391
RUNJOBID= node117-1339183362-21749
PBS_JOBID= 14643835
Free space on /tmp= 70696 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/dimacs/normalized-dubois100_ext.wbo
COMMAND LINE= DIR/npSolver-wbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3753776-1339200391/watcher-3753776-1339200391 -o /tmp/evaluation-result-3753776-1339200391/solver-3753776-1339200391 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-Itd.sh HOME/instance-3753776-1339200391.wbo 1398013628 HOME HOME

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

MD5SUM BENCH= f32f9fbbe8d0be7126e44da0da47de41
RANDOM SEED=1398013628

node117.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		: 2667.148
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	: 5334.29
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		: 2667.148
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		: 2667.148
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		: 2667.148
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	: 5331.95
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		: 2667.148
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	: 5331.91
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		: 2667.148
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	: 5331.91
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		: 2667.148
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		: 2667.148
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:       32873660 kB
MemFree:        27390524 kB
Buffers:          809852 kB
Cached:          3598288 kB
SwapCached:          620 kB
Active:          2461516 kB
Inactive:        2048680 kB
Active(anon):      90976 kB
Inactive(anon):    10028 kB
Active(file):    2370540 kB
Inactive(file):  2038652 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67106956 kB
Dirty:              8416 kB
Writeback:            16 kB
AnonPages:        197312 kB
Mapped:            13428 kB
Shmem:                80 kB
Slab:             834940 kB
SReclaimable:     279068 kB
SUnreclaim:       555872 kB
KernelStack:        1504 kB
PageTables:         4004 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545684 kB
Committed_AS:     225092 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    151552 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70688 MiB
End job on node117 at 2012-06-09 02:07:01