Trace number 4118651

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 PB16OPT-96 729.564 729.677

General information on the benchmark

NamePB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/
minlplib2-pb-0.1.0/opb/normalized-sporttournament20.lin.opb
MD5SUM30659f624af5945ba654694d2720d24e
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-96
Best CPU time to get the best result obtained on this benchmark729.564
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables550
Total number of constraints720
Number of constraints which are clauses360
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints360
Minimum length of a constraint3
Maximum length of a constraint3
Number of terms in the objective function 487
Biggest coefficient in the objective function 2
Number of bits for the biggest coefficient in the objective function 2
Sum of the numbers in the objective function 524
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 524
Number of bits of the biggest sum of numbers10
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
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-4118651-1467225414.opb
0.00/0.00	c File size is 25850 bytes.
729.47/729.67	c Sum of soft weights:          524
729.47/729.67	c |                                                                                                       |
729.47/729.67	c ========================================[ Problem Statistics ]===========================================
729.47/729.67	c |                                                                                                       |
729.47/729.67	c |  Problem Type:             Weighted                                                                   |
729.47/729.67	c |  Number of variables:           550                                                                   |
729.47/729.67	c |  Number of hard clauses:        360                                                                   |
729.47/729.67	c |  Number of soft clauses:        487                                                                   |
729.47/729.67	c |  Number of cardinality:           0                                                                   |
729.47/729.67	c |  Number of PB :                 360                                                                   |
729.47/729.67	c |  Parse time:                   0.00 s                                                                 |
729.47/729.67	c |                                                                                                       |
729.47/729.67	o -37
729.47/729.67	o -96
729.47/729.67	s OPTIMUM FOUND
729.47/729.67	v -x191 -x1 x5 -x192 x8 -x193 -x23 -x194 x35 -x195 -x2 x3 -x196 x33 -x197 -x198 -x199 -x84 x200 x106 x201 -x202 -x4 x86 -x203 -x107 -x204 -x205 -x206 -x6 -x207 x208 -x209 x52 -x210 x72 -x211 -x212 -x7 x17 -x213 x103 x214 x215 -x216 -x217 -x9 x27 -x218 -x39 -x219 -x220 -x221 -x10 -x49 -x222 x65 -x223 x68 -x224 -x225 -x11 x47 -x226 -x227 x12 -x32 -x228 -x229 -x230 -x231 -x13 x14 -x232 -x34 -x233 -x234 -x235 -x89 -x236 -x113 -x237 -x238 -x15 x26 -x239 x38 -x240 -x241 x242 x16 -x243 -x45 -x244 -x62 -x245 x246 x18 -x247 -x61 -x248 -x249 -x19 x20 -x250 x21 -x251 x67 -x252 -x253 -x254 x255 x111 -x256 -x257 x258 -x259 -x22 x24 -x260 -x110 -x261 -x262 -x263 -x264 -x265 -x266 -x25 x41 -x267 -x268 -x269 x270 x55 x271 x73 -x272 -x75 -x273 -x56 -x274 -x275 -x276 x28 -x29 -x277 -x44 -x278 -x98 -x279 -x280 x59 -x281 x80 -x282 -x283 -x30 x31 -x284 x124 -x285 -x286 x287 -x288 -x289 -x290 x108 -x291 -x36 -x292 -x293 -x294 -x87 x295 x37 x296 x88 x297 -x298 -x299 -x300 -x301 -x302 -x40 -x303 x304 -x305 x54 -x306 -x307 -x308 -x309 -x115 -x310 x311 x53 -x312 -x313 -x94 -x314 x42 x315 -x316 -x317 -x318 -x43 -x319 -x320 -x321 -x322 -x79 -x323 -x324 x46 -x325 -x121 -x326 -x327 x328 x102 x329 -x330 -x48 -x331 -x101 -x332 -x333 -x334 x335 x50 x336 x337 x338 -x339 -x51 -x340 -x341 -x342 -x343 -x74 -x344 -x345 -x346 -x71 -x347 -x348 -x349 x350 x116 -x351 -x57 -x352 -x353 -x354 x58 -x355 x117 -x356 -x357 -x358 -x359 -x360 -x361 -x362 x363 -x364 x365 x60 x366 x100 -x367 -x126 x368 -x369 x99 -x370 -x371 x63 -x372 x125 -x373 -x374 -x64 -x66 -x375 x376 -x377 x378 -x379 -x380 -x381 -x382 -x69 x383 x384 -x385 -x386 x85 -x387 -x388 -x389 x70 -x390 -x90 x391 x392 -x393 -x394 -x395 -x93 -x396 -x397 -x92 -x398 -x399 x76 -x400 -x401 x77 -x402 x403 -x404 x405 -x406 -x119 -x407 -x408 x78 -x122 x409 -x410 -x411 -x412 -x413 -x414 -x415 -x81 -x416 -x417 x82 -x418 x419 x83 x420 x421 -x422 -x423 -x424 x425 -x426 x427 -x428 x109 -x429 x430 -x431 -x432 x91 -x433 -x434 -x435 -x112 x436 -x437 -x438 -x439 -x95 -x440 x96 -x441 -x442 -x443 -x444 -x445 -x97 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x104 x459 -x460 x461 -x462 x105 -x463 x464 x465 -x466 -x467 -x468 -x469 -x470 x471 x472 -x473 -x474 x475 x476 -x477 -x478 -x479 x114 x480 -x481 -x482 -x483 -x484 -x485 -x118 -x486 -x487 -x488 x120 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 x123 -x497 -x498 -x499 x500 x501 -x502 -x503 -x504 -x505 x127 -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 x144 x150 x140 -x158 -x136 x151 -x161 x141 x146 -x162 x163 -x133 x157 -x165 -x135 -x175 -x169 x180 x139 -x166 -x167 -x154 -x171 x172 x145 -x153 -x183 -x152 x164 x130 x131 -x184 -x178 x160 x182 x186 -x156 x149 -x148 -x129 -x170 x128 -x173 x174 -x159 x143 -x147 -x188 -x137 x134 -x177 x187 -x176 -x190 -x181 -x142 x132 x138 -x179 -x185 x155 -x168 -x189

Verifier Data 

OK	-96

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-4118651-1467225414/watcher-4118651-1467225414 -o /tmp/evaluation-result-4118651-1467225414/solver-4118651-1467225414 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node130-1467209130-5020 --watchdog 1960 open-wbo HOME/instance-4118651-1467225414.opb 

pid=6866
running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 2.09 2.17 2.18 3/176 6869
/proc/meminfo: memFree=26710516/32872528 swapFree=1268996/1432516
[pid=6869] ppid=6866 vsize=7596 CPUtime=0 cores=1,3,5,7
/proc/6869/stat : 6869 (open-wbo) R 6866 6869 5003 0 -1 4202496 602 0 0 0 0 0 0 0 20 0 1 0 3496489 7778304 464 33554432000 4194304 6059633 140735426506560 140736404934392 4266944 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6869/statm: 1899 465 168 456 0 1435 0

[startup+0.100178 s]
/proc/loadavg: 2.09 2.17 2.18 3/176 6869
/proc/meminfo: memFree=26710516/32872528 swapFree=1268996/1432516
[pid=6869] ppid=6866 vsize=4372 CPUtime=0.09 cores=1,3,5,7
/proc/6869/stat : 6869 (open-wbo) R 6866 6869 5003 0 -1 4202496 952 0 0 0 9 0 0 0 20 0 1 0 3496489 4476928 730 33554432000 4194304 6059633 140735426506560 140736404934392 4280254 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6869/statm: 1093 730 189 456 0 629 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4372

[startup+0.200374 s]
/proc/loadavg: 2.09 2.17 2.18 3/176 6869
/proc/meminfo: memFree=26710516/32872528 swapFree=1268996/1432516
[pid=6869] ppid=6866 vsize=4744 CPUtime=0.19 cores=1,3,5,7
/proc/6869/stat : 6869 (open-wbo) R 6866 6869 5003 0 -1 4202496 1042 0 0 0 19 0 0 0 20 0 1 0 3496489 4857856 816 33554432000 4194304 6059633 140735426506560 140736404934392 4278363 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6869/statm: 1186 816 190 456 0 722 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4744

[startup+0.300347 s]
/proc/loadavg: 2.09 2.17 2.18 3/176 6869
/proc/meminfo: memFree=26710516/32872528 swapFree=1268996/1432516
[pid=6869] ppid=6866 vsize=5300 CPUtime=0.29 cores=1,3,5,7
/proc/6869/stat : 6869 (open-wbo) R 6866 6869 5003 0 -1 4202496 1284 0 0 0 29 0 0 0 20 0 1 0 3496489 5427200 915 33554432000 4194304 6059633 140735426506560 140736404934392 4280227 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6869/statm: 1325 915 190 456 0 861 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5300

[startup+0.700233 s]
/proc/loadavg: 2.09 2.17 2.18 3/176 6869
/proc/meminfo: memFree=26710516/32872528 swapFree=1268996/1432516
[pid=6869] ppid=6866 vsize=6312 CPUtime=0.69 cores=1,3,5,7
/proc/6869/stat : 6869 (open-wbo) R 6866 6869 5003 0 -1 4202496 1567 0 0 0 69 0 0 0 20 0 1 0 3496489 6463488 1182 33554432000 4194304 6059633 140735426506560 140736404934392 4280227 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6869/statm: 1578 1182 190 456 0 1114 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6312

[startup+1.50023 s]
/proc/loadavg: 2.09 2.17 2.18 3/177 6870
/proc/meminfo: memFree=26705780/32872528 swapFree=1268996/1432516
[pid=6869] ppid=6866 vsize=7400 CPUtime=1.49 cores=1,3,5,7
/proc/6869/stat : 6869 (open-wbo) R 6866 6869 5003 0 -1 4202496 1797 0 0 0 149 0 0 0 20 0 1 0 3496489 7577600 1399 33554432000 4194304 6059633 140735426506560 140735426504712 4278035 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6869/statm: 1850 1399 190 456 0 1386 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7400

[startup+3.10024 s]
/proc/loadavg: 2.09 2.17 2.17 3/177 6870
/proc/meminfo: memFree=26702740/32872528 swapFree=1268996/1432516
[pid=6869] ppid=6866 vsize=10080 CPUtime=3.09 cores=1,3,5,7
/proc/6869/stat : 6869 (open-wbo) R 6866 6869 5003 0 -1 4202496 1968 0 0 0 309 0 0 0 20 0 1 0 3496489 10321920 2076 33554432000 4194304 6059633 140735426506560 140735426505320 4278479 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6869/statm: 2520 2076 191 456 0 2056 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10080

[startup+6.30023 s]
/proc/loadavg: 2.09 2.17 2.17 3/177 6870
/proc/meminfo: memFree=26701912/32872528 swapFree=1268996/1432516
[pid=6869] ppid=6866 vsize=12960 CPUtime=6.29 cores=1,3,5,7
/proc/6869/stat : 6869 (open-wbo) R 6866 6869 5003 0 -1 4202496 2503 0 0 0 629 0 0 0 20 0 1 0 3496489 13271040 2603 33554432000 4194304 6059633 140735426506560 140735426504712 4278520 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6869/statm: 3240 2603 191 456 0 2776 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12960

[startup+12.7003 s]
/proc/loadavg: 2.08 2.16 2.17 4/177 6870
/proc/meminfo: memFree=26696424/32872528 swapFree=1268996/1432516
[pid=6869] ppid=6866 vsize=15640 CPUtime=12.69 cores=1,3,5,7
/proc/6869/stat : 6869 (open-wbo) R 6866 6869 5003 0 -1 4202496 3509 0 0 0 1269 0 0 0 20 0 1 0 3496489 16015360 3559 33554432000 4194304 6059633 140735426506560 140735426504744 4277557 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6869/statm: 3910 3559 191 456 0 3446 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15640

[startup+25.5004 s]
/proc/loadavg: 2.20 2.19 2.18 3/177 6870
/proc/meminfo: memFree=26693904/32872528 swapFree=1268996/1432516
[pid=6869] ppid=6866 vsize=18360 CPUtime=25.48 cores=1,3,5,7
/proc/6869/stat : 6869 (open-wbo) R 6866 6869 5003 0 -1 4202496 3677 0 0 0 2548 0 0 0 20 0 1 0 3496489 18800640 4229 33554432000 4194304 6059633 140735426506560 140735426505320 4263798 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6869/statm: 4590 4229 191 456 0 4126 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18360

[startup+51.1004 s]
/proc/loadavg: 2.20 2.19 2.18 3/177 6870
/proc/meminfo: memFree=26685848/32872528 swapFree=1268996/1432516
[pid=6869] ppid=6866 vsize=27828 CPUtime=51.08 cores=1,3,5,7
/proc/6869/stat : 6869 (open-wbo) R 6866 6869 5003 0 -1 4202496 5245 0 0 0 5108 0 0 0 20 0 1 0 3496489 28495872 6283 33554432000 4194304 6059633 140735426506560 140735426504712 4278288 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6869/statm: 6957 6283 191 456 0 6493 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27828

[startup+102.3 s]
/proc/loadavg: 2.19 2.18 2.18 4/177 6871
/proc/meminfo: memFree=26668036/32872528 swapFree=1268996/1432516
[pid=6869] ppid=6866 vsize=65156 CPUtime=102.28 cores=1,3,5,7
/proc/6869/stat : 6869 (open-wbo) R 6866 6869 5003 0 -1 4202496 6475 0 0 0 10227 1 0 0 20 0 1 0 3496489 66719744 10812 33554432000 4194304 6059633 140735426506560 140735426505320 4277497 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6869/statm: 16289 10812 191 456 0 15825 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 65156

[startup+162.3 s]
/proc/loadavg: 2.20 2.18 2.18 3/177 6873
/proc/meminfo: memFree=26672508/32872528 swapFree=1268996/1432516
[pid=6869] ppid=6866 vsize=42060 CPUtime=162.27 cores=1,3,5,7
/proc/6869/stat : 6869 (open-wbo) R 6866 6869 5003 0 -1 4202496 7519 0 0 0 16225 2 0 0 20 0 1 0 3496489 43069440 9535 33554432000 4194304 6059633 140735426506560 140735426504744 4255169 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6869/statm: 10515 9535 191 456 0 10051 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 42060

[startup+222.307 s]
/proc/loadavg: 2.29 2.20 2.19 3/178 6877
/proc/meminfo: memFree=26682984/32872528 swapFree=1268996/1432516
[pid=6869] ppid=6866 vsize=28196 CPUtime=222.26 cores=1,3,5,7
/proc/6869/stat : 6869 (open-wbo) R 6866 6869 5003 0 -1 4202496 7677 0 0 0 22224 2 0 0 20 0 1 0 3496489 28872704 6689 33554432000 4194304 6059633 140735426506560 140735426504776 4277874 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6869/statm: 7049 6689 191 456 0 6585 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 28196

[startup+282.3 s]
/proc/loadavg: 2.19 2.20 2.18 4/177 6878
/proc/meminfo: memFree=26650344/32872528 swapFree=1268996/1432516
[pid=6869] ppid=6866 vsize=66284 CPUtime=282.25 cores=1,3,5,7
/proc/6869/stat : 6869 (open-wbo) R 6866 6869 5003 0 -1 4202496 7747 0 0 0 28222 3 0 0 20 0 1 0 3496489 67874816 14935 33554432000 4194304 6059633 140735426506560 140735426505320 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6869/statm: 16571 14935 191 456 0 16107 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 66284

[startup+342.3 s]
/proc/loadavg: 2.30 2.22 2.19 3/177 6879
/proc/meminfo: memFree=26650584/32872528 swapFree=1268996/1432516
[pid=6869] ppid=6866 vsize=66284 CPUtime=342.24 cores=1,3,5,7
/proc/6869/stat : 6869 (open-wbo) R 6866 6869 5003 0 -1 4202496 7747 0 0 0 34221 3 0 0 20 0 1 0 3496489 67874816 14935 33554432000 4194304 6059633 140735426506560 140735426505320 4278476 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6869/statm: 16571 14935 191 456 0 16107 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 66284

[startup+402.3 s]
/proc/loadavg: 2.20 2.21 2.18 3/177 6880
/proc/meminfo: memFree=26650464/32872528 swapFree=1268996/1432516
[pid=6869] ppid=6866 vsize=66284 CPUtime=402.23 cores=1,3,5,7
/proc/6869/stat : 6869 (open-wbo) R 6866 6869 5003 0 -1 4202496 7747 0 0 0 40220 3 0 0 20 0 1 0 3496489 67874816 14935 33554432000 4194304 6059633 140735426506560 140735426505320 4278523 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6869/statm: 16571 14935 191 456 0 16107 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 66284

[startup+462.3 s]
/proc/loadavg: 2.23 2.21 2.18 4/177 6882
/proc/meminfo: memFree=26643280/32872528 swapFree=1268996/1432516
[pid=6869] ppid=6866 vsize=66284 CPUtime=462.22 cores=1,3,5,7
/proc/6869/stat : 6869 (open-wbo) R 6866 6869 5003 0 -1 4202496 7747 0 0 0 46219 3 0 0 20 0 1 0 3496489 67874816 14935 33554432000 4194304 6059633 140735426506560 140735426505320 4278479 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6869/statm: 16571 14935 191 456 0 16107 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 66284

[startup+522.3 s]
/proc/loadavg: 2.29 2.23 2.19 3/177 6883
/proc/meminfo: memFree=26639240/32872528 swapFree=1268996/1432516
[pid=6869] ppid=6866 vsize=66284 CPUtime=522.21 cores=1,3,5,7
/proc/6869/stat : 6869 (open-wbo) R 6866 6869 5003 0 -1 4202496 7748 0 0 0 52218 3 0 0 20 0 1 0 3496489 67874816 15447 33554432000 4194304 6059633 140735426506560 140735426505320 4278373 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6869/statm: 16571 15447 191 456 0 16107 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 66284

[startup+582.3 s]
/proc/loadavg: 2.30 2.25 2.19 3/177 6884
/proc/meminfo: memFree=26622120/32872528 swapFree=1268996/1432516
[pid=6869] ppid=6866 vsize=77780 CPUtime=582.2 cores=1,3,5,7
/proc/6869/stat : 6869 (open-wbo) R 6866 6869 5003 0 -1 4202496 8078 0 0 0 58217 3 0 0 20 0 1 0 3496489 79646720 18833 33554432000 4194304 6059633 140735426506560 140735426504744 4278527 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6869/statm: 19445 18833 191 456 0 18981 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 77780

[startup+642.3 s]
/proc/loadavg: 2.33 2.26 2.20 4/177 6885
/proc/meminfo: memFree=26594840/32872528 swapFree=1268996/1432516
[pid=6869] ppid=6866 vsize=77780 CPUtime=642.19 cores=1,3,5,7
/proc/6869/stat : 6869 (open-wbo) R 6866 6869 5003 0 -1 4202496 8513 0 0 0 64215 4 0 0 20 0 1 0 3496489 79646720 19056 33554432000 4194304 6059633 140735426506560 140735426505048 4278292 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6869/statm: 19445 19056 191 456 0 18981 0
Current children cumulated CPU time (s) 642.19
Current children cumulated vsize (KiB) 77780

[startup+702.3 s]
/proc/loadavg: 2.22 2.24 2.19 3/177 6886
/proc/meminfo: memFree=26608328/32872528 swapFree=1268996/1432516
[pid=6869] ppid=6866 vsize=77780 CPUtime=702.18 cores=1,3,5,7
/proc/6869/stat : 6869 (open-wbo) R 6866 6869 5003 0 -1 4202496 8924 0 0 0 70213 5 0 0 20 0 1 0 3496489 79646720 19056 33554432000 4194304 6059633 140735426506560 140735426505048 4278479 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6869/statm: 19445 19056 191 456 0 18981 0
Current children cumulated CPU time (s) 702.18
Current children cumulated vsize (KiB) 77780

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 6869 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+716.8 s]
/proc/loadavg: 2.17 2.23 2.18 3/177 6886
/proc/meminfo: memFree=26608080/32872528 swapFree=1268996/1432516
[pid=6869] ppid=6866 vsize=77780 CPUtime=716.68 cores=1,3,5,7
/proc/6869/stat : 6869 (open-wbo) R 6866 6869 5003 0 -1 4202496 8924 0 0 0 71663 5 0 0 20 0 1 0 3496489 79646720 19056 33554432000 4194304 6059633 140735426506560 140735426505048 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6869/statm: 19445 19056 191 456 0 18981 0
Current children cumulated CPU time (s) 716.68
Current children cumulated vsize (KiB) 77780

[startup+723.2 s]
/proc/loadavg: 2.14 2.22 2.18 3/177 6887
/proc/meminfo: memFree=26574688/32872528 swapFree=1268996/1432516
[pid=6869] ppid=6866 vsize=127100 CPUtime=723.08 cores=1,3,5,7
/proc/6869/stat : 6869 (open-wbo) R 6866 6869 5003 0 -1 4202496 9130 0 0 0 72303 5 0 0 20 0 1 0 3496489 130150400 27438 33554432000 4194304 6059633 140735426506560 140735426504760 4277832 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6869/statm: 31775 27438 191 456 0 31311 0
Current children cumulated CPU time (s) 723.08
Current children cumulated vsize (KiB) 127100

[startup+726.4 s]
/proc/loadavg: 2.14 2.22 2.18 3/177 6887
/proc/meminfo: memFree=26607832/32872528 swapFree=1268996/1432516
[pid=6869] ppid=6866 vsize=77780 CPUtime=726.27 cores=1,3,5,7
/proc/6869/stat : 6869 (open-wbo) R 6866 6869 5003 0 -1 4202496 9133 0 0 0 72622 5 0 0 20 0 1 0 3496489 79646720 19059 33554432000 4194304 6059633 140735426506560 140735426505048 4277882 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6869/statm: 19445 19059 191 456 0 18981 0
Current children cumulated CPU time (s) 726.27
Current children cumulated vsize (KiB) 77780

[startup+728 s]
/proc/loadavg: 2.14 2.22 2.18 3/177 6887
/proc/meminfo: memFree=26607956/32872528 swapFree=1268996/1432516
[pid=6869] ppid=6866 vsize=77780 CPUtime=727.87 cores=1,3,5,7
/proc/6869/stat : 6869 (open-wbo) R 6866 6869 5003 0 -1 4202496 9133 0 0 0 72782 5 0 0 20 0 1 0 3496489 79646720 19059 33554432000 4194304 6059633 140735426506560 140735426505320 4277847 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6869/statm: 19445 19059 191 456 0 18981 0
Current children cumulated CPU time (s) 727.87
Current children cumulated vsize (KiB) 77780

[startup+728.8 s]
/proc/loadavg: 2.13 2.21 2.18 3/177 6887
/proc/meminfo: memFree=26607956/32872528 swapFree=1268996/1432516
[pid=6869] ppid=6866 vsize=77780 CPUtime=728.67 cores=1,3,5,7
/proc/6869/stat : 6869 (open-wbo) R 6866 6869 5003 0 -1 4202496 9133 0 0 0 72862 5 0 0 20 0 1 0 3496489 79646720 19059 33554432000 4194304 6059633 140735426506560 140735426505320 4277874 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6869/statm: 19445 19059 191 456 0 18981 0
Current children cumulated CPU time (s) 728.67
Current children cumulated vsize (KiB) 77780

[startup+729.2 s]
/proc/loadavg: 2.13 2.21 2.18 3/177 6887
/proc/meminfo: memFree=26607956/32872528 swapFree=1268996/1432516
[pid=6869] ppid=6866 vsize=77780 CPUtime=729.07 cores=1,3,5,7
/proc/6869/stat : 6869 (open-wbo) R 6866 6869 5003 0 -1 4202496 9133 0 0 0 72902 5 0 0 20 0 1 0 3496489 79646720 19059 33554432000 4194304 6059633 140735426506560 140735426505320 4277874 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6869/statm: 19445 19059 191 456 0 18981 0
Current children cumulated CPU time (s) 729.07
Current children cumulated vsize (KiB) 77780

[startup+729.6 s]
/proc/loadavg: 2.13 2.21 2.18 3/177 6887
/proc/meminfo: memFree=26608080/32872528 swapFree=1268996/1432516
[pid=6869] ppid=6866 vsize=77780 CPUtime=729.47 cores=1,3,5,7
/proc/6869/stat : 6869 (open-wbo) R 6866 6869 5003 0 -1 4202496 9133 0 0 0 72942 5 0 0 20 0 1 0 3496489 79646720 19059 33554432000 4194304 6059633 140735426506560 140735426505320 4277549 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6869/statm: 19445 19059 191 456 0 18981 0
Current children cumulated CPU time (s) 729.47
Current children cumulated vsize (KiB) 77780

Child status: 30
Real time (s): 729.677
CPU time (s): 729.564
CPU user time (s): 729.504
CPU system time (s): 0.05999
CPU usage (%): 99.9846
Max. virtual memory (cumulated for all children) (KiB): 127100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 729.504
system time used= 0.05999
maximum resident set size= 109752
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9136
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= 3
involuntary context switches= 751

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.77873 second user time and 2.87056 second system time

The end

Launcher Data 

Begin job on node130 at 2016-06-29 20:36:54
IDJOB=4118651
IDBENCH=111517
IDSOLVER=2547
FILE ID=node130/4118651-1467225414
RUNJOBID= node130-1467209130-5020
PBS_JOBID= 19997578
Free space on /tmp= 71664 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/minlplib2-pb-0.1.0/opb/normalized-sporttournament20.lin.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4118651-1467225414/watcher-4118651-1467225414 -o /tmp/evaluation-result-4118651-1467225414/solver-4118651-1467225414 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node130-1467209130-5020 --watchdog 1960  open-wbo HOME/instance-4118651-1467225414.opb

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

MD5SUM BENCH= 30659f624af5945ba654694d2720d24e
RANDOM SEED=470939330

node130.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		: 2666.813
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	: 5333.62
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		: 2666.813
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		: 2666.813
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		: 2666.813
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		: 2666.813
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		: 2666.813
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		: 2666.813
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	: 5332.55
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		: 2666.813
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:        26711408 kB
Buffers:          134004 kB
Cached:          3743348 kB
SwapCached:            0 kB
Active:           571364 kB
Inactive:        3409444 kB
Active(anon):     105884 kB
Inactive(anon):        0 kB
Active(file):     465480 kB
Inactive(file):  3409444 kB
Unevictable:     1432516 kB
Mlocked:         1268996 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              4732 kB
Writeback:             0 kB
AnonPages:       1535920 kB
Mapped:            14900 kB
Shmem:               204 kB
Slab:             616644 kB
SReclaimable:      60540 kB
SUnreclaim:       556104 kB
KernelStack:        1464 kB
PageTables:         6892 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1647440 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    237568 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= 71656 MiB
End job on node130 at 2016-06-29 20:49:04