Trace number 3720471

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
PB07: Pueblo 1.4OPT-26 647.784 647.887

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_100_10_3.opb
MD5SUM737bdf32fd69c002d569e68c523af4bf
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-26
Best CPU time to get the best result obtained on this benchmark3.01854
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -26
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints100
Minimum length of a constraint10
Maximum length of a constraint18
Number of terms in the objective function 100
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 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1244
Sum of products size (including duplicates)2488
Number of different products622
Sum of products size1244

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 Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
0.00/0.01	c starting to Solve
0.00/0.01	c #variables read: 722 - #constraints read: 1445
0.00/0.01	o 0
0.00/0.01	o 1
0.00/0.01	o 2
0.00/0.01	o 3
0.00/0.01	o 4
0.00/0.01	o 5
0.00/0.01	o 6
0.00/0.01	o 7
0.00/0.01	o 8
0.00/0.01	o 9
0.00/0.01	o 10
0.00/0.01	o 11
0.00/0.01	o 12
0.00/0.01	o 13
0.00/0.01	o 14
0.00/0.01	o 15
0.00/0.02	o 16
0.00/0.02	o 17
0.00/0.02	o 18
0.00/0.02	o 19
0.00/0.06	o 20
0.09/0.11	o 21
0.19/0.22	o 22
1.59/1.65	o 23
11.68/11.73	o 24
12.28/12.31	o 25
23.59/23.67	o 26
647.69/647.88	c optimum objective found = 26
647.69/647.88	c total time              : 647.77 s
647.69/647.88	s OPTIMUM FOUND
647.69/647.88	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

Verifier Data 

OK	-26

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3720471-1338511449/watcher-3720471-1338511449 -o /tmp/evaluation-result-3720471-1338511449/solver-3720471-1338511449 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720471-1338511449.opb 

running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 2.03 2.01 1.94 3/176 29820
/proc/meminfo: memFree=29395664/32873844 swapFree=6872/6872
[pid=29820] ppid=29818 vsize=3104 CPUtime=0 cores=1,3,5,7
/proc/29820/stat : 29820 (Pueblo) R 29818 29820 28759 0 -1 4202496 334 0 0 0 0 0 0 0 20 0 1 0 317273377 3178496 272 33554432000 134512640 134579096 4290954656 4290822004 8491829 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29820/statm: 776 272 219 17 0 82 0

[startup+0.0729211 s]
/proc/loadavg: 2.03 2.01 1.94 3/176 29820
/proc/meminfo: memFree=29395664/32873844 swapFree=6872/6872
[pid=29820] ppid=29818 vsize=3900 CPUtime=0.06 cores=1,3,5,7
/proc/29820/stat : 29820 (Pueblo) R 29818 29820 28759 0 -1 4202496 520 0 0 0 6 0 0 0 20 0 1 0 317273377 3993600 458 33554432000 134512640 134579096 4290954656 4290953628 5616688 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29820/statm: 975 458 227 17 0 281 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3900

[startup+0.100261 s]
/proc/loadavg: 2.03 2.01 1.94 3/176 29820
/proc/meminfo: memFree=29395664/32873844 swapFree=6872/6872
[pid=29820] ppid=29818 vsize=4032 CPUtime=0.09 cores=1,3,5,7
/proc/29820/stat : 29820 (Pueblo) R 29818 29820 28759 0 -1 4202496 551 0 0 0 9 0 0 0 20 0 1 0 317273377 4128768 489 33554432000 134512640 134579096 4290954656 4290953628 5616688 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29820/statm: 1008 489 227 17 0 314 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4032

[startup+0.300226 s]
/proc/loadavg: 2.03 2.01 1.94 3/176 29820
/proc/meminfo: memFree=29395664/32873844 swapFree=6872/6872
[pid=29820] ppid=29818 vsize=4280 CPUtime=0.29 cores=1,3,5,7
/proc/29820/stat : 29820 (Pueblo) R 29818 29820 28759 0 -1 4202496 615 0 0 0 29 0 0 0 20 0 1 0 317273377 4382720 553 33554432000 134512640 134579096 4290954656 4290953312 134522748 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29820/statm: 1070 553 227 17 0 376 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4280

[startup+0.700227 s]
/proc/loadavg: 2.03 2.01 1.94 3/176 29820
/proc/meminfo: memFree=29395664/32873844 swapFree=6872/6872
[pid=29820] ppid=29818 vsize=4392 CPUtime=0.69 cores=1,3,5,7
/proc/29820/stat : 29820 (Pueblo) R 29818 29820 28759 0 -1 4202496 660 0 0 0 69 0 0 0 20 0 1 0 317273377 4497408 598 33554432000 134512640 134579096 4290954656 4290953504 134528360 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29820/statm: 1098 598 227 17 0 404 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4392

[startup+1.50023 s]
/proc/loadavg: 2.03 2.01 1.94 3/177 29821
/proc/meminfo: memFree=29394292/32873844 swapFree=6872/6872
[pid=29820] ppid=29818 vsize=4652 CPUtime=1.49 cores=1,3,5,7
/proc/29820/stat : 29820 (Pueblo) R 29818 29820 28759 0 -1 4202496 704 0 0 0 149 0 0 0 20 0 1 0 317273377 4763648 642 33554432000 134512640 134579096 4290954656 4290953628 5616688 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29820/statm: 1163 642 227 17 0 469 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4652

[startup+3.10023 s]
/proc/loadavg: 2.03 2.01 1.94 3/177 29821
/proc/meminfo: memFree=29393432/32873844 swapFree=6872/6872
[pid=29820] ppid=29818 vsize=4792 CPUtime=3.08 cores=1,3,5,7
/proc/29820/stat : 29820 (Pueblo) R 29818 29820 28759 0 -1 4202496 752 0 0 0 308 0 0 0 20 0 1 0 317273377 4907008 690 33554432000 134512640 134579096 4290954656 4290953628 5616688 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29820/statm: 1198 690 227 17 0 504 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 4792

[startup+6.30023 s]
/proc/loadavg: 2.03 2.01 1.94 3/177 29821
/proc/meminfo: memFree=29393184/32873844 swapFree=6872/6872
[pid=29820] ppid=29818 vsize=5140 CPUtime=6.29 cores=1,3,5,7
/proc/29820/stat : 29820 (Pueblo) R 29818 29820 28759 0 -1 4202496 836 0 0 0 628 1 0 0 20 0 1 0 317273377 5263360 774 33554432000 134512640 134579096 4290954656 4290953456 134528660 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29820/statm: 1285 774 227 17 0 591 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5140

[startup+12.7002 s]
/proc/loadavg: 2.02 2.01 1.94 3/177 29821
/proc/meminfo: memFree=29392456/32873844 swapFree=6872/6872
[pid=29820] ppid=29818 vsize=5400 CPUtime=12.69 cores=1,3,5,7
/proc/29820/stat : 29820 (Pueblo) R 29818 29820 28759 0 -1 4202496 910 0 0 0 1266 3 0 0 20 0 1 0 317273377 5529600 848 33554432000 134512640 134579096 4290954656 4290953628 5616688 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29820/statm: 1350 848 227 17 0 656 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5400

[startup+25.5002 s]
/proc/loadavg: 2.02 2.01 1.94 3/177 29821
/proc/meminfo: memFree=29392464/32873844 swapFree=6872/6872
[pid=29820] ppid=29818 vsize=5692 CPUtime=25.48 cores=1,3,5,7
/proc/29820/stat : 29820 (Pueblo) R 29818 29820 28759 0 -1 4202496 981 0 0 0 2543 5 0 0 20 0 1 0 317273377 5828608 919 33554432000 134512640 134579096 4290954656 4290953628 5616688 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29820/statm: 1423 919 227 17 0 729 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5692

[startup+51.1002 s]
/proc/loadavg: 2.01 2.01 1.94 3/177 29821
/proc/meminfo: memFree=29384776/32873844 swapFree=6872/6872
[pid=29820] ppid=29818 vsize=6140 CPUtime=51.08 cores=1,3,5,7
/proc/29820/stat : 29820 (Pueblo) R 29818 29820 28759 0 -1 4202496 1086 0 0 0 5097 11 0 0 20 0 1 0 317273377 6287360 1024 33554432000 134512640 134579096 4290954656 4290953628 5616688 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29820/statm: 1535 1024 227 17 0 841 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6140

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 29821
/proc/meminfo: memFree=29384084/32873844 swapFree=6872/6872
[pid=29820] ppid=29818 vsize=6592 CPUtime=102.27 cores=1,3,5,7
/proc/29820/stat : 29820 (Pueblo) R 29818 29820 28759 0 -1 4202496 1206 0 0 0 10206 21 0 0 20 0 1 0 317273377 6750208 1144 33554432000 134512640 134579096 4290954656 4290953628 5616688 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29820/statm: 1648 1144 227 17 0 954 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6592

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 29821
/proc/meminfo: memFree=29383340/32873844 swapFree=6872/6872
[pid=29820] ppid=29818 vsize=6936 CPUtime=162.26 cores=1,3,5,7
/proc/29820/stat : 29820 (Pueblo) R 29818 29820 28759 0 -1 4202496 1301 0 0 0 16196 30 0 0 20 0 1 0 317273377 7102464 1239 33554432000 134512640 134579096 4290954656 4290953504 134528360 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29820/statm: 1734 1239 227 17 0 1040 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 6936

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 29822
/proc/meminfo: memFree=29383092/32873844 swapFree=6872/6872
[pid=29820] ppid=29818 vsize=7208 CPUtime=222.25 cores=1,3,5,7
/proc/29820/stat : 29820 (Pueblo) R 29818 29820 28759 0 -1 4202496 1373 0 0 0 22184 41 0 0 20 0 1 0 317273377 7380992 1311 33554432000 134512640 134579096 4290954656 4290953628 5616688 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29820/statm: 1802 1311 227 17 0 1108 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 7208

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 29822
/proc/meminfo: memFree=29382844/32873844 swapFree=6872/6872
[pid=29820] ppid=29818 vsize=7596 CPUtime=282.24 cores=1,3,5,7
/proc/29820/stat : 29820 (Pueblo) R 29818 29820 28759 0 -1 4202496 1450 0 0 0 28172 52 0 0 20 0 1 0 317273377 7778304 1386 33554432000 134512640 134579096 4290954656 4290953628 5616688 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29820/statm: 1899 1386 227 17 0 1205 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 7596

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 29822
/proc/meminfo: memFree=29382968/32873844 swapFree=6872/6872
[pid=29820] ppid=29818 vsize=7588 CPUtime=342.24 cores=1,3,5,7
/proc/29820/stat : 29820 (Pueblo) R 29818 29820 28759 0 -1 4202496 1472 0 0 0 34161 63 0 0 20 0 1 0 317273377 7770112 1407 33554432000 134512640 134579096 4290954656 4290953628 5616688 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29820/statm: 1897 1407 227 17 0 1203 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 7588

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 29825
/proc/meminfo: memFree=29370184/32873844 swapFree=6872/6872
[pid=29820] ppid=29818 vsize=7588 CPUtime=402.22 cores=1,3,5,7
/proc/29820/stat : 29820 (Pueblo) R 29818 29820 28759 0 -1 4202496 1473 0 0 0 40149 73 0 0 20 0 1 0 317273377 7770112 1407 33554432000 134512640 134579096 4290954656 4290953520 134519893 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29820/statm: 1897 1407 227 17 0 1203 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 7588

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 29825
/proc/meminfo: memFree=29369812/32873844 swapFree=6872/6872
[pid=29820] ppid=29818 vsize=7816 CPUtime=462.22 cores=1,3,5,7
/proc/29820/stat : 29820 (Pueblo) R 29818 29820 28759 0 -1 4202496 1524 0 0 0 46142 80 0 0 20 0 1 0 317273377 8003584 1457 33554432000 134512640 134579096 4290954656 4290953628 5616688 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29820/statm: 1954 1457 227 17 0 1260 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 7816

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 29826
/proc/meminfo: memFree=29370308/32873844 swapFree=6872/6872
[pid=29820] ppid=29818 vsize=7804 CPUtime=522.21 cores=1,3,5,7
/proc/29820/stat : 29820 (Pueblo) R 29818 29820 28759 0 -1 4202496 1524 0 0 0 52131 90 0 0 20 0 1 0 317273377 7991296 1457 33554432000 134512640 134579096 4290954656 4290953504 134527742 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29820/statm: 1951 1457 227 17 0 1257 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 7804

[startup+582.3 s]
/proc/loadavg: 2.03 2.01 1.95 3/177 29826
/proc/meminfo: memFree=29370184/32873844 swapFree=6872/6872
[pid=29820] ppid=29818 vsize=7804 CPUtime=582.19 cores=1,3,5,7
/proc/29820/stat : 29820 (Pueblo) R 29818 29820 28759 0 -1 4202496 1550 0 0 0 58121 98 0 0 20 0 1 0 317273377 7991296 1461 33554432000 134512640 134579096 4290954656 4290953536 134557275 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29820/statm: 1951 1461 227 17 0 1257 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 7804

[startup+642.3 s]
/proc/loadavg: 2.01 2.01 1.95 3/177 29826
/proc/meminfo: memFree=29369936/32873844 swapFree=6872/6872
[pid=29820] ppid=29818 vsize=7692 CPUtime=642.19 cores=1,3,5,7
/proc/29820/stat : 29820 (Pueblo) R 29818 29820 28759 0 -1 4202496 1550 0 0 0 64112 107 0 0 20 0 1 0 317273377 7876608 1433 33554432000 134512640 134579096 4290954656 4290953456 134528560 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29820/statm: 1923 1433 227 17 0 1229 0
Current children cumulated CPU time (s) 642.19
Current children cumulated vsize (KiB) 7692

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

[startup+643.1 s]
/proc/loadavg: 2.01 2.01 1.95 3/177 29826
/proc/meminfo: memFree=29369936/32873844 swapFree=6872/6872
[pid=29820] ppid=29818 vsize=7692 CPUtime=642.98 cores=1,3,5,7
/proc/29820/stat : 29820 (Pueblo) R 29818 29820 28759 0 -1 4202496 1550 0 0 0 64191 107 0 0 20 0 1 0 317273377 7876608 1433 33554432000 134512640 134579096 4290954656 4290953628 5616688 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29820/statm: 1923 1433 227 17 0 1229 0
Current children cumulated CPU time (s) 642.98
Current children cumulated vsize (KiB) 7692

[startup+646.3 s]
/proc/loadavg: 2.01 2.01 1.95 3/177 29826
/proc/meminfo: memFree=29369440/32873844 swapFree=6872/6872
[pid=29820] ppid=29818 vsize=7692 CPUtime=646.19 cores=1,3,5,7
/proc/29820/stat : 29820 (Pueblo) R 29818 29820 28759 0 -1 4202496 1550 0 0 0 64511 108 0 0 20 0 1 0 317273377 7876608 1433 33554432000 134512640 134579096 4290954656 4290953504 134527762 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29820/statm: 1923 1433 227 17 0 1229 0
Current children cumulated CPU time (s) 646.19
Current children cumulated vsize (KiB) 7692

[startup+647.1 s]
/proc/loadavg: 2.01 2.01 1.95 3/177 29826
/proc/meminfo: memFree=29369812/32873844 swapFree=6872/6872
[pid=29820] ppid=29818 vsize=7692 CPUtime=646.99 cores=1,3,5,7
/proc/29820/stat : 29820 (Pueblo) R 29818 29820 28759 0 -1 4202496 1550 0 0 0 64591 108 0 0 20 0 1 0 317273377 7876608 1433 33554432000 134512640 134579096 4290954656 4290953504 134528360 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29820/statm: 1923 1433 227 17 0 1229 0
Current children cumulated CPU time (s) 646.99
Current children cumulated vsize (KiB) 7692

[startup+647.5 s]
/proc/loadavg: 2.01 2.01 1.95 3/177 29826
/proc/meminfo: memFree=29369812/32873844 swapFree=6872/6872
[pid=29820] ppid=29818 vsize=7692 CPUtime=647.38 cores=1,3,5,7
/proc/29820/stat : 29820 (Pueblo) R 29818 29820 28759 0 -1 4202496 1550 0 0 0 64630 108 0 0 20 0 1 0 317273377 7876608 1433 33554432000 134512640 134579096 4290954656 4290953628 5616688 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29820/statm: 1923 1433 227 17 0 1229 0
Current children cumulated CPU time (s) 647.38
Current children cumulated vsize (KiB) 7692

[startup+647.7 s]
/proc/loadavg: 2.01 2.01 1.95 3/177 29826
/proc/meminfo: memFree=29369812/32873844 swapFree=6872/6872
[pid=29820] ppid=29818 vsize=7692 CPUtime=647.58 cores=1,3,5,7
/proc/29820/stat : 29820 (Pueblo) R 29818 29820 28759 0 -1 4202496 1550 0 0 0 64650 108 0 0 20 0 1 0 317273377 7876608 1433 33554432000 134512640 134579096 4290954656 4290953628 5616688 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29820/statm: 1923 1433 227 17 0 1229 0
Current children cumulated CPU time (s) 647.58
Current children cumulated vsize (KiB) 7692

[startup+647.8 s]
/proc/loadavg: 2.01 2.01 1.95 3/177 29826
/proc/meminfo: memFree=29369812/32873844 swapFree=6872/6872
[pid=29820] ppid=29818 vsize=7692 CPUtime=647.69 cores=1,3,5,7
/proc/29820/stat : 29820 (Pueblo) R 29818 29820 28759 0 -1 4202496 1550 0 0 0 64661 108 0 0 20 0 1 0 317273377 7876608 1433 33554432000 134512640 134579096 4290954656 4290953312 134523633 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29820/statm: 1923 1433 227 17 0 1229 0
Current children cumulated CPU time (s) 647.69
Current children cumulated vsize (KiB) 7692

Child status: 30
Real time (s): 647.887
CPU time (s): 647.784
CPU user time (s): 646.694
CPU system time (s): 1.09083
CPU usage (%): 99.9841
Max. virtual memory (cumulated for all children) (KiB): 7904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 646.694
system time used= 1.09083
maximum resident set size= 5916
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1555
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= 667

runsolver used 0.950855 second user time and 2.59061 second system time

The end

Launcher Data 

Begin job on node106 at 2012-06-01 02:44:09
IDJOB=3720471
IDBENCH=48223
IDSOLVER=2305
FILE ID=node106/3720471-1338511449
RUNJOBID= node106-1338506011-28776
PBS_JOBID= 14635785
Free space on /tmp= 70864 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_100_10_3.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720471-1338511449/watcher-3720471-1338511449 -o /tmp/evaluation-result-3720471-1338511449/solver-3720471-1338511449 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720471-1338511449.opb

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

MD5SUM BENCH= 737bdf32fd69c002d569e68c523af4bf
RANDOM SEED=1880392751

node106.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.13
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29396556 kB
Buffers:          177268 kB
Cached:          2474564 kB
SwapCached:         1940 kB
Active:           853744 kB
Inactive:        1814688 kB
Active(anon):      14376 kB
Inactive(anon):     4868 kB
Active(file):     839368 kB
Inactive(file):  1809820 kB
Unevictable:        6872 kB
Mlocked:            6872 kB
SwapTotal:      67108856 kB
SwapFree:       67100516 kB
Dirty:              2324 kB
Writeback:             0 kB
AnonPages:         21656 kB
Mapped:             9820 kB
Shmem:                 0 kB
Slab:             673432 kB
SReclaimable:     115528 kB
SUnreclaim:       557904 kB
KernelStack:        1448 kB
PageTables:         4000 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     137232 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3720471-1338511449.opb

Free space on /tmp at the end= 70864 MiB
End job on node106 at 2012-06-01 02:54:57