Trace number 4118154

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
Open-WBO-LSU PB16OPT-48 45.0032 45.0128

General information on the benchmark

NamePB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/minlplib2-pb-0.1.0/
opb/normalized-graphpart_3pm-0344-0344.lin.opb
MD5SUM47222bc89afb79796290e44229155eb6
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-48
Best CPU time to get the best result obtained on this benchmark45.0032
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables576
Total number of constraints912
Number of constraints which are clauses432
Number of constraints which are cardinality constraints (but not clauses)48
Number of constraints which are nor clauses,nor cardinality constraints432
Minimum length of a constraint3
Maximum length of a constraint3
Number of terms in the objective function 432
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 432
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 432
Number of bits of the biggest sum of numbers9
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 

0.00/0.00	c
0.00/0.00	c Open-WBO:	 a Modular MaxSAT Solver -- based on Glucose4.0 (core version)
0.00/0.00	c Version:	 Pseudo-Boolean Evaluation 2016 -- LSU
0.00/0.00	c Authors:	 Ruben Martins, Vasco Manquinho, Ines Lynce
0.00/0.00	c Contributors:	 Miguel Neves, Saurabh Joshi, Mikolas Janota
0.00/0.00	c Contact:	 open-wbo@sat.inesc-id.pt -- http://sat.inesc-id.pt/open-wbo/
0.00/0.00	c
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Instance file HOME/instance-4118154-1467233435.opb
0.00/0.00	c File size is 30914 bytes.
44.98/45.01	c Sum of soft weights:          432
44.98/45.01	c |                                                                                                       |
44.98/45.01	c ========================================[ Problem Statistics ]===========================================
44.98/45.01	c |                                                                                                       |
44.98/45.01	c |  Problem Type:           Unweighted                                                                   |
44.98/45.01	c |  Number of variables:           576                                                                   |
44.98/45.01	c |  Number of hard clauses:        480                                                                   |
44.98/45.01	c |  Number of soft clauses:        432                                                                   |
44.98/45.01	c |  Number of cardinality:          48                                                                   |
44.98/45.01	c |  Number of PB :                 432                                                                   |
44.98/45.01	c |  Parse time:                   0.00 s                                                                 |
44.98/45.01	c |                                                                                                       |
44.98/45.01	c ==========================================[ Solver Settings ]============================================
44.98/45.01	c |                                                                                                       |
44.98/45.01	c |  Algorithm:                LinearSU                                                                   |
44.98/45.01	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
44.98/45.01	c |                                                                                                       |
44.98/45.01	o 0
44.98/45.01	o -30
44.98/45.01	o -36
44.98/45.01	o -38
44.98/45.01	o -40
44.98/45.01	o -43
44.98/45.01	o -45
44.98/45.01	o -46
44.98/45.01	o -47
44.98/45.01	o -48
44.98/45.01	s OPTIMUM FOUND
44.98/45.01	v -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 -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

Verifier Data 

OK	-48

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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-4118154-1467233435/watcher-4118154-1467233435 -o /tmp/evaluation-result-4118154-1467233435/solver-4118154-1467233435 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1467233435-8318 --watchdog 1960 open-wbo-lsu HOME/instance-4118154-1467233435.opb 

pid=8343
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: 1.11 1.23 1.61 4/174 8346
/proc/meminfo: memFree=30095600/32872528 swapFree=447588/480292
[pid=8346] ppid=8343 vsize=7472 CPUtime=0 cores=1,3,5,7
/proc/8346/stat : 8346 (open-wbo-lsu) R 8343 8346 3935 0 -1 4202496 588 0 0 0 0 0 0 0 20 0 1 0 4447285 7651328 449 33554432000 4194304 6058637 140735733450800 140736405108952 4239645 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8346/statm: 1868 450 162 456 0 1404 0

[startup+0.100157 s]
/proc/loadavg: 1.11 1.23 1.61 4/174 8346
/proc/meminfo: memFree=30095600/32872528 swapFree=447588/480292
[pid=8346] ppid=8343 vsize=8816 CPUtime=0.09 cores=1,3,5,7
/proc/8346/stat : 8346 (open-wbo-lsu) R 8343 8346 3935 0 -1 4202496 908 0 0 0 9 0 0 0 20 0 1 0 4447285 9027584 1277 33554432000 4194304 6058637 140735733450800 140736405108952 5046461 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8346/statm: 2204 1277 180 456 0 1740 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8816

[startup+0.20026 s]
/proc/loadavg: 1.11 1.23 1.61 4/174 8346
/proc/meminfo: memFree=30095600/32872528 swapFree=447588/480292
[pid=8346] ppid=8343 vsize=8936 CPUtime=0.19 cores=1,3,5,7
/proc/8346/stat : 8346 (open-wbo-lsu) R 8343 8346 3935 0 -1 4202496 929 0 0 0 19 0 0 0 20 0 1 0 4447285 9150464 1298 33554432000 4194304 6058637 140735733450800 140736405108952 4254931 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8346/statm: 2234 1298 180 456 0 1770 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8936

[startup+0.300257 s]
/proc/loadavg: 1.11 1.23 1.61 4/174 8346
/proc/meminfo: memFree=30095600/32872528 swapFree=447588/480292
[pid=8346] ppid=8343 vsize=5352 CPUtime=0.29 cores=1,3,5,7
/proc/8346/stat : 8346 (open-wbo-lsu) R 8343 8346 3935 0 -1 4202496 1096 0 0 0 29 0 0 0 20 0 1 0 4447285 5480448 901 33554432000 4194304 6058637 140735733450800 140736405108952 4277368 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8346/statm: 1338 901 181 456 0 874 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5352

[startup+0.700259 s]
/proc/loadavg: 1.11 1.23 1.61 4/174 8346
/proc/meminfo: memFree=30095600/32872528 swapFree=447588/480292
[pid=8346] ppid=8343 vsize=5628 CPUtime=0.69 cores=1,3,5,7
/proc/8346/stat : 8346 (open-wbo-lsu) R 8343 8346 3935 0 -1 4202496 1518 0 0 0 69 0 0 0 20 0 1 0 4447285 5763072 999 33554432000 4194304 6058637 140735733450800 140736405108952 4261576 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8346/statm: 1407 999 181 456 0 943 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5628

[startup+1.50023 s]
/proc/loadavg: 1.18 1.25 1.61 4/176 8348
/proc/meminfo: memFree=29876636/32872528 swapFree=447588/480292
[pid=8346] ppid=8343 vsize=10384 CPUtime=1.49 cores=1,3,5,7
/proc/8346/stat : 8346 (open-wbo-lsu) R 8343 8346 3935 0 -1 4202496 2069 0 0 0 149 0 0 0 20 0 1 0 4447285 10633216 2055 33554432000 4194304 6058637 140735733450800 140735733449528 4277640 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8346/statm: 2596 2055 181 456 0 2132 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10384

[startup+3.10023 s]
/proc/loadavg: 1.18 1.25 1.61 4/176 8348
/proc/meminfo: memFree=29671984/32872528 swapFree=447588/480292
[pid=8346] ppid=8343 vsize=13064 CPUtime=3.09 cores=1,3,5,7
/proc/8346/stat : 8346 (open-wbo-lsu) R 8343 8346 3935 0 -1 4202496 2365 0 0 0 309 0 0 0 20 0 1 0 4447285 13377536 2346 33554432000 4194304 6058637 140735733450800 140735733449528 4278255 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8346/statm: 3266 2346 181 456 0 2802 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13064

[startup+6.30024 s]
/proc/loadavg: 1.18 1.25 1.61 4/176 8348
/proc/meminfo: memFree=29067676/32872528 swapFree=447588/480292
[pid=8346] ppid=8343 vsize=15016 CPUtime=6.29 cores=1,3,5,7
/proc/8346/stat : 8346 (open-wbo-lsu) R 8343 8346 3935 0 -1 4202496 3004 0 0 0 629 0 0 0 20 0 1 0 4447285 15376384 2956 33554432000 4194304 6058637 140735733450800 140735733450136 4280035 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8346/statm: 3754 2956 181 456 0 3290 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15016

[startup+12.7002 s]
/proc/loadavg: 1.38 1.29 1.62 4/176 8348
/proc/meminfo: memFree=27952828/32872528 swapFree=447588/480292
[pid=8346] ppid=8343 vsize=17692 CPUtime=12.68 cores=1,3,5,7
/proc/8346/stat : 8346 (open-wbo-lsu) R 8343 8346 3935 0 -1 4202496 3933 0 0 0 1268 0 0 0 20 0 1 0 4447285 18116608 3824 33554432000 4194304 6058637 140735733450800 140735733450136 4277453 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8346/statm: 4423 3824 181 456 0 3959 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17692

[startup+25.5003 s]
/proc/loadavg: 1.47 1.31 1.62 5/176 8348
/proc/meminfo: memFree=25712948/32872528 swapFree=447588/480292
[pid=8346] ppid=8343 vsize=20416 CPUtime=25.49 cores=1,3,5,7
/proc/8346/stat : 8346 (open-wbo-lsu) R 8343 8346 3935 0 -1 4202496 4330 0 0 0 2548 1 0 0 20 0 1 0 4447285 20905984 4707 33554432000 4194304 6058637 140735733450800 140735733449560 4277712 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8346/statm: 5104 4707 181 456 0 4640 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20416

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 8346 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+25.6002 s]
/proc/loadavg: 1.47 1.31 1.62 5/176 8348
/proc/meminfo: memFree=25712948/32872528 swapFree=447588/480292
[pid=8346] ppid=8343 vsize=20416 CPUtime=25.59 cores=1,3,5,7
/proc/8346/stat : 8346 (open-wbo-lsu) R 8343 8346 3935 0 -1 4202496 4330 0 0 0 2558 1 0 0 20 0 1 0 4447285 20905984 4707 33554432000 4194304 6058637 140735733450800 140735733449560 4277630 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8346/statm: 5104 4707 181 456 0 4640 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 20416

[startup+38.4003 s]
/proc/loadavg: 1.73 1.37 1.64 4/175 8348
/proc/meminfo: memFree=23775508/32872528 swapFree=447588/480292
[pid=8346] ppid=8343 vsize=20416 CPUtime=38.38 cores=1,3,5,7
/proc/8346/stat : 8346 (open-wbo-lsu) R 8343 8346 3935 0 -1 4202496 4334 0 0 0 3837 1 0 0 20 0 1 0 4447285 20905984 4721 33554432000 4194304 6058637 140735733450800 140735733449560 4254586 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8346/statm: 5104 4721 181 456 0 4640 0
Current children cumulated CPU time (s) 38.38
Current children cumulated vsize (KiB) 20416

[startup+41.6002 s]
/proc/loadavg: 1.73 1.37 1.64 4/175 8348
/proc/meminfo: memFree=23087660/32872528 swapFree=447588/480292
[pid=8346] ppid=8343 vsize=22088 CPUtime=41.58 cores=1,3,5,7
/proc/8346/stat : 8346 (open-wbo-lsu) R 8343 8346 3935 0 -1 4202496 4753 0 0 0 4157 1 0 0 20 0 1 0 4447285 22618112 5118 33554432000 4194304 6058637 140735733450800 140735733449560 4277682 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8346/statm: 5522 5118 181 456 0 5058 0
Current children cumulated CPU time (s) 41.58
Current children cumulated vsize (KiB) 22088

[startup+43.2002 s]
/proc/loadavg: 1.75 1.38 1.64 4/175 8348
/proc/meminfo: memFree=22693240/32872528 swapFree=447588/480292
[pid=8346] ppid=8343 vsize=22088 CPUtime=43.18 cores=1,3,5,7
/proc/8346/stat : 8346 (open-wbo-lsu) R 8343 8346 3935 0 -1 4202496 4753 0 0 0 4317 1 0 0 20 0 1 0 4447285 22618112 5118 33554432000 4194304 6058637 140735733450800 140735733449560 4277640 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8346/statm: 5522 5118 181 456 0 5058 0
Current children cumulated CPU time (s) 43.18
Current children cumulated vsize (KiB) 22088

[startup+44.0003 s]
/proc/loadavg: 1.75 1.38 1.64 4/175 8348
/proc/meminfo: memFree=22509300/32872528 swapFree=447588/480292
[pid=8346] ppid=8343 vsize=22088 CPUtime=43.99 cores=1,3,5,7
/proc/8346/stat : 8346 (open-wbo-lsu) R 8343 8346 3935 0 -1 4202496 4753 0 0 0 4398 1 0 0 20 0 1 0 4447285 22618112 5118 33554432000 4194304 6058637 140735733450800 140735733449560 4277704 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8346/statm: 5522 5118 181 456 0 5058 0
Current children cumulated CPU time (s) 43.99
Current children cumulated vsize (KiB) 22088

[startup+44.8002 s]
/proc/loadavg: 1.75 1.38 1.64 4/175 8348
/proc/meminfo: memFree=22509300/32872528 swapFree=447588/480292
[pid=8346] ppid=8343 vsize=22088 CPUtime=44.78 cores=1,3,5,7
/proc/8346/stat : 8346 (open-wbo-lsu) R 8343 8346 3935 0 -1 4202496 4753 0 0 0 4477 1 0 0 20 0 1 0 4447285 22618112 5118 33554432000 4194304 6058637 140735733450800 140735733449560 4277357 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8346/statm: 5522 5118 181 456 0 5058 0
Current children cumulated CPU time (s) 44.78
Current children cumulated vsize (KiB) 22088

[startup+45.0002 s]
/proc/loadavg: 1.75 1.38 1.64 4/175 8348
/proc/meminfo: memFree=22509300/32872528 swapFree=447588/480292
[pid=8346] ppid=8343 vsize=22088 CPUtime=44.98 cores=1,3,5,7
/proc/8346/stat : 8346 (open-wbo-lsu) R 8343 8346 3935 0 -1 4202496 4753 0 0 0 4497 1 0 0 20 0 1 0 4447285 22618112 5118 33554432000 4194304 6058637 140735733450800 140735733449560 4277687 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8346/statm: 5522 5118 181 456 0 5058 0
Current children cumulated CPU time (s) 44.98
Current children cumulated vsize (KiB) 22088

Child status: 30
Real time (s): 45.0128
CPU time (s): 45.0032
CPU user time (s): 44.9862
CPU system time (s): 0.016997
CPU usage (%): 99.9786
Max. virtual memory (cumulated for all children) (KiB): 22088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 44.9862
system time used= 0.016997
maximum resident set size= 20484
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4756
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 47

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.112982 second user time and 0.183972 second system time

The end

Launcher Data 

Begin job on node104 at 2016-06-29 22:50:35
IDJOB=4118154
IDBENCH=111462
IDSOLVER=2545
FILE ID=node104/4118154-1467233435
RUNJOBID= node104-1467233435-8318
PBS_JOBID= 19997589
Free space on /tmp= 71728 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/minlplib2-pb-0.1.0/opb/normalized-graphpart_3pm-0344-0344.lin.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4118154-1467233435/watcher-4118154-1467233435 -o /tmp/evaluation-result-4118154-1467233435/solver-4118154-1467233435 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1467233435-8318 --watchdog 1960  open-wbo-lsu HOME/instance-4118154-1467233435.opb

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

MD5SUM BENCH= 47222bc89afb79796290e44229155eb6
RANDOM SEED=1526601263

node104.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		: 2666.334
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	: 5332.66
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		: 2666.334
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	: 5332.55
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		: 2666.334
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	: 5332.55
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		: 2666.334
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	: 5332.55
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		: 2666.334
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	: 5332.55
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		: 2666.334
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	: 5332.55
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		: 2666.334
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	: 5332.54
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		: 2666.334
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30096624 kB
Buffers:          134900 kB
Cached:          1411708 kB
SwapCached:            0 kB
Active:           947444 kB
Inactive:         613304 kB
Active(anon):      16768 kB
Inactive(anon):        0 kB
Active(file):     930676 kB
Inactive(file):   613304 kB
Unevictable:      480292 kB
Mlocked:          447588 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              9728 kB
Writeback:             0 kB
AnonPages:        494520 kB
Mapped:            12968 kB
Shmem:               204 kB
Slab:             605236 kB
SReclaimable:      49580 kB
SUnreclaim:       555656 kB
KernelStack:        1368 kB
PageTables:         5448 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     570708 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     34816 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71720 MiB
End job on node104 at 2016-06-29 22:51:20