Trace number 4086843

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 PB16OPT122 35.1946 35.2069

General information on the benchmark

Name/OPT-SMALLINT-LIN/heinz/
normalized-neos-538867.opb
MD5SUM3b75c8039d6468258a1aa0343ce1fddb
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark122
Best CPU time to get the best result obtained on this benchmark22.4636
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables792
Total number of constraints1170
Number of constraints which are clauses1143
Number of constraints which are cardinality constraints (but not clauses)27
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint18
Number of terms in the objective function 666
Biggest coefficient in the objective function 80
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 18684
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 18684
Number of bits of the biggest sum of numbers15
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-4086843-1465270468.opb
0.00/0.00	c File size is 46134 bytes.
35.07/35.20	c Sum of soft weights:        18684
35.07/35.20	c |                                                                                                       |
35.07/35.20	c ========================================[ Problem Statistics ]===========================================
35.07/35.20	c |                                                                                                       |
35.07/35.20	c |  Problem Type:             Weighted                                                                   |
35.07/35.20	c |  Number of variables:           792                                                                   |
35.07/35.20	c |  Number of hard clauses:       1161                                                                   |
35.07/35.20	c |  Number of soft clauses:        666                                                                   |
35.07/35.20	c |  Number of cardinality:          27                                                                   |
35.07/35.20	c |  Number of PB :                   0                                                                   |
35.07/35.20	c |  Parse time:                   0.01 s                                                                 |
35.07/35.20	c |                                                                                                       |
35.07/35.20	o 1597
35.07/35.20	o 1377
35.07/35.20	o 732
35.07/35.20	o 282
35.07/35.20	o 127
35.07/35.20	o 122
35.07/35.20	s OPTIMUM FOUND
35.07/35.20	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 -x601 -x602 -x603 -x604 -x605 x606 -x607 -x608 -x609 -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 x629 -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637 x638 -x639 -x640 -x641 -x642 -x643 -x644 x645 -x646 -x647 -x648 -x649 -x650 -x651 -x652 -x653 x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 -x662 x663 -x664 -x665 -x666 x667 x668 -x669 x670 x671 x672 x673 x674 -x675 x676 x677 -x678 x679 x680 x681 x682 x683 x684 x685 x686 x687 x688 x689 x690 x691 x692 x693 x694 x695 -x696 x697 x698 x699 x700 x701 -x702 x703 x704 x705 x706 x707 x708 x709 x710 x711 x712 x713 -x714 x715 x716 x717 x718 x719 x720 x721 x722 x723 x724 x725 x726 x727 x728 -x729 x730 x731 -x732 x733 x734 x735 x736 x737 -x738 x739 x740 -x741 x742 x743 x744 x745 x746 -x747 x748 x749 -x750 x751 x752 x753 x754 x755 -x756 x757 x758 x759 x760 x761 x762 x763 x764 x765 x766 x767 x768 x769 x770 x771 x772 x773 x774 x775 x776 x777 x778 x779 x780 x781 x782 x783 x784 x785 x786 x787 x788 x789 x790 x791 -x792

Verifier Data 

OK	122

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-4086843-1465270468/watcher-4086843-1465270468 -o /tmp/evaluation-result-4086843-1465270468/solver-4086843-1465270468 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node127-1465251283-11458 --watchdog 1960 open-wbo HOME/instance-4086843-1465270468.opb 

pid=14801
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: 2.16 2.18 2.17 3/176 14804
/proc/meminfo: memFree=30540436/32872528 swapFree=16740/1306504
[pid=14804] ppid=14801 vsize=6864 CPUtime=0 cores=0,2,4,6
/proc/14804/stat : 14804 (open-wbo) R 14801 14804 11442 0 -1 4202496 384 0 0 0 0 0 0 0 20 0 1 0 108979416 7028736 248 33554432000 4194304 6059633 140733496344832 140736675099064 4243920 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14804/statm: 1716 251 152 456 0 1252 0

[startup+0.100174 s]
/proc/loadavg: 2.16 2.18 2.17 3/176 14804
/proc/meminfo: memFree=30540436/32872528 swapFree=16740/1306504
[pid=14804] ppid=14801 vsize=5024 CPUtime=0.09 cores=0,2,4,6
/proc/14804/stat : 14804 (open-wbo) R 14801 14804 11442 0 -1 4202496 1113 0 0 0 9 0 0 0 20 0 1 0 108979416 5144576 828 33554432000 4194304 6059633 140733496344832 140736675099064 4280227 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14804/statm: 1256 828 188 456 0 792 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5024

[startup+0.20033 s]
/proc/loadavg: 2.16 2.18 2.17 3/176 14804
/proc/meminfo: memFree=30540436/32872528 swapFree=16740/1306504
[pid=14804] ppid=14801 vsize=7188 CPUtime=0.19 cores=0,2,4,6
/proc/14804/stat : 14804 (open-wbo) R 14801 14804 11442 0 -1 4202496 1633 0 0 0 19 0 0 0 20 0 1 0 108979416 7360512 1340 33554432000 4194304 6059633 140733496344832 140736675099064 4280254 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14804/statm: 1797 1340 188 456 0 1333 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7188

[startup+0.300277 s]
/proc/loadavg: 2.16 2.18 2.17 3/176 14804
/proc/meminfo: memFree=30540436/32872528 swapFree=16740/1306504
[pid=14804] ppid=14801 vsize=7956 CPUtime=0.29 cores=0,2,4,6
/proc/14804/stat : 14804 (open-wbo) R 14801 14804 11442 0 -1 4202496 1773 0 0 0 29 0 0 0 20 0 1 0 108979416 8146944 1478 33554432000 4194304 6059633 140733496344832 140736675099064 5043379 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14804/statm: 1989 1478 188 456 0 1525 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7956

[startup+0.700254 s]
/proc/loadavg: 2.16 2.18 2.17 3/176 14804
/proc/meminfo: memFree=30540436/32872528 swapFree=16740/1306504
[pid=14804] ppid=14801 vsize=9204 CPUtime=0.69 cores=0,2,4,6
/proc/14804/stat : 14804 (open-wbo) R 14801 14804 11442 0 -1 4202496 2490 0 0 0 69 0 0 0 20 0 1 0 108979416 9424896 1788 33554432000 4194304 6059633 140733496344832 140733496342984 4280227 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14804/statm: 2301 1788 188 456 0 1837 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9204

[startup+1.50026 s]
/proc/loadavg: 2.16 2.18 2.17 3/177 14805
/proc/meminfo: memFree=30532096/32872528 swapFree=16740/1306504
[pid=14804] ppid=14801 vsize=15412 CPUtime=1.49 cores=0,2,4,6
/proc/14804/stat : 14804 (open-wbo) R 14801 14804 11442 0 -1 4202496 3585 0 0 0 149 0 0 0 20 0 1 0 108979416 15781888 3359 33554432000 4194304 6059633 140733496344832 140733496342984 4265432 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14804/statm: 3853 3359 190 456 0 3389 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15412

[startup+3.10029 s]
/proc/loadavg: 2.16 2.18 2.17 3/177 14805
/proc/meminfo: memFree=30519148/32872528 swapFree=16740/1306504
[pid=14804] ppid=14801 vsize=23668 CPUtime=3.09 cores=0,2,4,6
/proc/14804/stat : 14804 (open-wbo) R 14801 14804 11442 0 -1 4202496 5127 0 0 0 309 0 0 0 20 0 1 0 108979416 24236032 5107 33554432000 4194304 6059633 140733496344832 140733496343320 4246280 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14804/statm: 5917 5107 191 456 0 5453 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23668

[startup+6.30031 s]
/proc/loadavg: 2.14 2.18 2.17 3/177 14805
/proc/meminfo: memFree=30511100/32872528 swapFree=16740/1306504
[pid=14804] ppid=14801 vsize=30740 CPUtime=6.29 cores=0,2,4,6
/proc/14804/stat : 14804 (open-wbo) R 14801 14804 11442 0 -1 4202496 6168 0 0 0 629 0 0 0 20 0 1 0 108979416 31477760 7151 33554432000 4194304 6059633 140733496344832 140733496342984 4277781 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14804/statm: 7685 7151 191 456 0 7221 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30740

[startup+12.7003 s]
/proc/loadavg: 2.13 2.17 2.17 3/177 14805
/proc/meminfo: memFree=30490304/32872528 swapFree=16740/1306504
[pid=14804] ppid=14801 vsize=41500 CPUtime=12.68 cores=0,2,4,6
/proc/14804/stat : 14804 (open-wbo) R 14801 14804 11442 0 -1 4202496 7178 0 0 0 1267 1 0 0 20 0 1 0 108979416 42496000 8644 33554432000 4194304 6059633 140733496344832 140733496342984 4277781 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14804/statm: 10375 8644 191 456 0 9911 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 41500

[startup+25.5004 s]
/proc/loadavg: 2.24 2.20 2.17 3/177 14805
/proc/meminfo: memFree=30476708/32872528 swapFree=16740/1306504
[pid=14804] ppid=14801 vsize=45920 CPUtime=25.48 cores=0,2,4,6
/proc/14804/stat : 14804 (open-wbo) R 14801 14804 11442 0 -1 4202496 7991 0 0 0 2547 1 0 0 20 0 1 0 108979416 47022080 10793 33554432000 4194304 6059633 140733496344832 140733496343592 4277832 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14804/statm: 11480 10793 191 456 0 11016 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45920

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 14804 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+25.6004 s]
/proc/loadavg: 2.24 2.20 2.17 3/177 14805
/proc/meminfo: memFree=30476708/32872528 swapFree=16740/1306504
[pid=14804] ppid=14801 vsize=45920 CPUtime=25.58 cores=0,2,4,6
/proc/14804/stat : 14804 (open-wbo) R 14801 14804 11442 0 -1 4202496 7991 0 0 0 2557 1 0 0 20 0 1 0 108979416 47022080 10793 33554432000 4194304 6059633 140733496344832 140733496343592 4277549 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14804/statm: 11480 10793 191 456 0 11016 0
Current children cumulated CPU time (s) 25.58
Current children cumulated vsize (KiB) 45920

[startup+32.0072 s]
/proc/loadavg: 2.22 2.19 2.17 4/177 14805
/proc/meminfo: memFree=30472808/32872528 swapFree=16740/1306504
[pid=14804] ppid=14801 vsize=48524 CPUtime=31.98 cores=0,2,4,6
/proc/14804/stat : 14804 (open-wbo) R 14801 14804 11442 0 -1 4202496 8366 0 0 0 3197 1 0 0 20 0 1 0 108979416 49688576 11670 33554432000 4194304 6059633 140733496344832 140733496343592 4278373 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14804/statm: 12131 11670 192 456 0 11667 0
Current children cumulated CPU time (s) 31.98
Current children cumulated vsize (KiB) 48524

[startup+33.6003 s]
/proc/loadavg: 2.22 2.19 2.17 4/177 14805
/proc/meminfo: memFree=30472868/32872528 swapFree=16740/1306504
[pid=14804] ppid=14801 vsize=48524 CPUtime=33.57 cores=0,2,4,6
/proc/14804/stat : 14804 (open-wbo) R 14801 14804 11442 0 -1 4202496 8437 0 0 0 3356 1 0 0 20 0 1 0 108979416 49688576 11739 33554432000 4194304 6059633 140733496344832 140733496343592 4277734 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14804/statm: 12131 11739 192 456 0 11667 0
Current children cumulated CPU time (s) 33.57
Current children cumulated vsize (KiB) 48524

[startup+34.4003 s]
/proc/loadavg: 2.21 2.19 2.17 4/177 14805
/proc/meminfo: memFree=30472620/32872528 swapFree=16740/1306504
[pid=14804] ppid=14801 vsize=48524 CPUtime=34.37 cores=0,2,4,6
/proc/14804/stat : 14804 (open-wbo) R 14801 14804 11442 0 -1 4202496 8437 0 0 0 3436 1 0 0 20 0 1 0 108979416 49688576 11739 33554432000 4194304 6059633 140733496344832 140733496343592 4277549 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14804/statm: 12131 11739 192 456 0 11667 0
Current children cumulated CPU time (s) 34.37
Current children cumulated vsize (KiB) 48524

[startup+34.8003 s]
/proc/loadavg: 2.21 2.19 2.17 4/177 14805
/proc/meminfo: memFree=30472620/32872528 swapFree=16740/1306504
[pid=14804] ppid=14801 vsize=48524 CPUtime=34.77 cores=0,2,4,6
/proc/14804/stat : 14804 (open-wbo) R 14801 14804 11442 0 -1 4202496 8437 0 0 0 3476 1 0 0 20 0 1 0 108979416 49688576 11739 33554432000 4194304 6059633 140733496344832 140733496343592 4246280 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14804/statm: 12131 11739 192 456 0 11667 0
Current children cumulated CPU time (s) 34.77
Current children cumulated vsize (KiB) 48524

[startup+35.0003 s]
/proc/loadavg: 2.21 2.19 2.17 4/177 14805
/proc/meminfo: memFree=30472620/32872528 swapFree=16740/1306504
[pid=14804] ppid=14801 vsize=48524 CPUtime=34.97 cores=0,2,4,6
/proc/14804/stat : 14804 (open-wbo) R 14801 14804 11442 0 -1 4202496 8437 0 0 0 3496 1 0 0 20 0 1 0 108979416 49688576 11739 33554432000 4194304 6059633 140733496344832 140733496343592 4277864 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14804/statm: 12131 11739 192 456 0 11667 0
Current children cumulated CPU time (s) 34.97
Current children cumulated vsize (KiB) 48524

[startup+35.1003 s]
/proc/loadavg: 2.21 2.19 2.17 4/177 14805
/proc/meminfo: memFree=30472620/32872528 swapFree=16740/1306504
[pid=14804] ppid=14801 vsize=48524 CPUtime=35.07 cores=0,2,4,6
/proc/14804/stat : 14804 (open-wbo) R 14801 14804 11442 0 -1 4202496 8437 0 0 0 3506 1 0 0 20 0 1 0 108979416 49688576 11739 33554432000 4194304 6059633 140733496344832 140733496343592 4246304 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/14804/statm: 12131 11739 192 456 0 11667 0
Current children cumulated CPU time (s) 35.07
Current children cumulated vsize (KiB) 48524

Child status: 30
Real time (s): 35.2069
CPU time (s): 35.1946
CPU user time (s): 35.1747
CPU system time (s): 0.019996
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 48524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 35.1747
system time used= 0.019996
maximum resident set size= 46968
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8440
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= 10
involuntary context switches= 36

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.094985 second user time and 0.19497 second system time

The end

Launcher Data 

Begin job on node127 at 2016-06-07 05:34:28
IDJOB=4086843
IDBENCH=89854
IDSOLVER=2547
FILE ID=node127/4086843-1465270468
RUNJOBID= node127-1465251283-11458
PBS_JOBID= 19843254
Free space on /tmp= 71736 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-neos-538867.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4086843-1465270468/watcher-4086843-1465270468 -o /tmp/evaluation-result-4086843-1465270468/solver-4086843-1465270468 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node127-1465251283-11458 --watchdog 1960  open-wbo HOME/instance-4086843-1465270468.opb

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

MD5SUM BENCH= 3b75c8039d6468258a1aa0343ce1fddb
RANDOM SEED=1244149923

node127.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		: 2666.227
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	: 5332.45
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		: 2666.227
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		: 2666.227
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	: 5332.56
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		: 2666.227
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		: 2666.227
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		: 2666.227
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	: 5332.54
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		: 2666.227
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		: 2666.227
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:        30541072 kB
Buffers:           99960 kB
Cached:           105108 kB
SwapCached:         1728 kB
Active:           140256 kB
Inactive:         147288 kB
Active(anon):      84048 kB
Inactive(anon):      964 kB
Active(file):      56208 kB
Inactive(file):   146324 kB
Unevictable:     1306504 kB
Mlocked:           16740 kB
SwapTotal:      67108856 kB
SwapFree:       67098572 kB
Dirty:              4672 kB
Writeback:             0 kB
AnonPages:       1466144 kB
Mapped:             7860 kB
Shmem:                 0 kB
Slab:             598188 kB
SReclaimable:      42292 kB
SUnreclaim:       555896 kB
KernelStack:        1472 kB
PageTables:         7380 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1513968 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1437696 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= 71728 MiB
End job on node127 at 2016-06-07 05:35:04