Trace number 1875145

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 NameAnswerobjCPU timeWall clock time
wbo 1.0OPT3 632.05 632.296

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=211-P1=113-P2=103-P3=37-P4=167-P5=5-P6=191-P7=13-P8=223-P9=137-B.opb
MD5SUM747af0da1666dabab7e7b60330c37a87
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark7.8678
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables216
Total number of constraints19
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 constraints19
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)576
Sum of products size (including duplicates)1152
Number of different products576
Sum of products size1152

Solver Data 

0.00/0.00	c This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1875145-1245187555.opb.
0.00/0.00	c Instance file HOME/instance-1875145-1245187555.opb
0.00/0.00	c File size is 43526 bytes.
0.00/0.00	c Highest Coefficient sum: 130560
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      792                                                 |
0.00/0.00	c |  Number Clauses:        584                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 604                                                 |
0.00/0.00	c core #1
0.00/0.00	c Core size: 9	Core Weight: 1	Total Weight: 1
0.00/0.00	c Elapsed CPU time: 0.005999 s	Remaining CPU time: 1799.99 s
0.00/0.00	c core #2
0.00/0.00	c Core size: 8	Core Weight: 1	Total Weight: 2
0.00/0.00	c Elapsed CPU time: 0.007998 s	Remaining CPU time: 1799.99 s
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     721     1203     4835 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       103 |     721     1203     4835 |     5500      103     69 | 10.657 % |
0.00/0.02	c |       254 |     721     1203     4835 |     6050      254     72 | 10.658 % |
0.00/0.03	c |       479 |     721     1203     4835 |     6655      479     72 | 10.658 % |
0.00/0.04	c |       817 |     721     1203     4835 |     7320      817     70 | 10.658 % |
0.00/0.07	c |      1323 |     721     1203     4835 |     8052     1323     71 | 10.657 % |
0.09/0.10	c |      2082 |     721     1203     4835 |     8857     2082     71 | 10.658 % |
0.09/0.18	c |      3221 |     721     1203     4835 |     9743     3221     68 | 10.657 % |
0.19/0.28	c |      4929 |     721     1203     4835 |    10717     4929     67 | 10.657 % |
0.39/0.47	c |      7491 |     721     1203     4835 |    11789     7491     68 | 10.657 % |
0.79/0.84	c |     11335 |     721     1203     4835 |    12968    11335     65 | 10.657 % |
1.30/1.32	c |     17101 |     721     1203     4835 |    14265    10443     64 | 10.657 % |
2.59/2.67	c |     25751 |     721     1203     4835 |    15692    11720     65 | 10.657 % |
3.79/3.84	c |     38725 |     721     1203     4835 |    17261     8668     70 | 10.657 % |
7.49/7.55	c |     58186 |     721     1203     4835 |    18987    10557     69 | 10.657 % |
12.59/12.66	c |     87379 |     721     1203     4835 |    20886    10467     69 | 10.657 % |
23.48/23.51	c |    131168 |     721     1203     4835 |    22974    11777     56 | 10.657 % |
34.18/34.22	c |    196852 |     721     1203     4835 |    25272    15304     76 | 10.658 % |
55.77/55.84	c |    295379 |     720     1203     4835 |    27799    14344     68 | 10.782 % |
90.86/90.91	c |    443168 |     719     1203     4835 |    30579    25143     69 | 10.906 % |
151.93/152.06	c |    664851 |     718     1203     4835 |    33637    30315     70 | 11.030 % |
257.39/257.51	c |    997377 |     715     1203     4835 |    37001    20076     65 | 11.402 % |
451.11/451.31	c |   1496166 |     704     1203     4835 |    40701    30917     66 | 12.763 % |
555.38/555.64	c ===============================================================================
566.88/567.13	c core #3
566.88/567.13	c Core size: 1108	Core Weight: 1	Total Weight: 3
566.88/567.13	c Elapsed CPU time: 562.664 s	Remaining CPU time: 1237.34 s
568.48/568.79	c Learning 751 hard constraints
568.48/568.79	c ============================[ Search Statistics ]==============================
568.48/568.79	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
568.48/568.79	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
568.48/568.79	c ===============================================================================
568.48/568.79	c |         0 |     747     1961    44056 |     5000        0    nan |  0.000 % |
568.58/568.83	c |       100 |     747     1961    44056 |     5500      100     67 |  8.345 % |
568.87/569.13	c |       251 |     747     1961    44056 |     6050      251     67 |  8.345 % |
568.87/569.15	c |       477 |     747     1961    44056 |     6655      477     66 |  8.344 % |
568.87/569.17	c |       814 |     747     1961    44056 |     7320      814     64 |  8.345 % |
568.97/569.21	c |      1320 |     747     1961    44056 |     8052     1320     65 |  8.344 % |
568.97/569.27	c |      2080 |     747     1961    44056 |     8857     2080     64 |  8.345 % |
569.07/569.36	c |      3220 |     747     1961    44056 |     9743     3220     65 |  8.344 % |
569.28/569.56	c |      4928 |     747     1961    44056 |    10717     4928     65 |  8.344 % |
569.48/569.76	c |      7491 |     747     1961    44056 |    11789     7491     68 |  8.344 % |
569.88/570.18	c |     11336 |     747     1961    44056 |    12968    11336     71 |  8.345 % |
570.57/570.84	c |     17103 |     747     1961    44056 |    14265    10425     71 |  8.344 % |
571.97/572.25	c |     25753 |     747     1961    44056 |    15692    11670     61 |  8.345 % |
573.77/574.05	c |     38728 |     747     1961    44056 |    17261     8489     71 |  8.344 % |
577.56/577.83	c |     58189 |     747     1961    44056 |    18987    10321     65 |  8.344 % |
582.07/582.35	c |     87382 |     747     1961    44056 |    20886    10308     68 |  8.344 % |
595.56/595.84	c |    131172 |     747     1961    44056 |    22974    11486     69 |  8.345 % |
612.26/612.51	c |    196856 |     747     1961    44056 |    25272    15466     82 |  8.344 % |
631.85/632.17	c ===============================================================================
631.85/632.17	c Verified 1961 original clauses.
631.85/632.17	c #cores: 3
631.85/632.17	c Final Weight: 3
631.85/632.17	o 3
631.85/632.17	s OPTIMUM FOUND
631.85/632.17	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 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 x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x145 x146 -x147 -x148 -x149 -x150 -x151 -x152 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 x89 -x90 -x91 -x92 -x93 -x94 x95 -x96 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 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 x97 -x98 -x99 -x100 -x101 -x102 -x103 x104 -x161 -x162 -x163 -x164 x165 -x166 -x167 -x168 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 x105 -x106 -x107 -x108 -x109 -x110 x111 x112 -x169 -x170 -x171 -x172 -x173 x174 -x175 -x176 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 x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 x177 -x178 -x179 -x180 x181 x182 -x183 -x184 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 x121 x122 -x123 -x124 -x125 -x126 x127 -x128 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 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 x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x193 -x194 x195 x196 x197 -x198 -x199 -x200 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 x137 x138 -x139 -x140 -x141 -x142 -x143 -x144 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 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 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216

Verifier Data 

OK	3

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1875145-1245187555/watcher-1875145-1245187555 -o /tmp/evaluation-result-1875145-1245187555/solver-1875145-1245187555 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875145-1245187555.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7706
/proc/meminfo: memFree=1831536/2055920 swapFree=4192812/4192956
[pid=7706] ppid=7704 vsize=2568 CPUtime=0
/proc/7706/stat : 7706 (wbo) R 7704 7706 6915 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 186352286 2629632 199 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/7706/statm: 642 200 129 292 0 336 0

[startup+0.081722 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7706
/proc/meminfo: memFree=1831536/2055920 swapFree=4192812/4192956
[pid=7706] ppid=7704 vsize=3448 CPUtime=0.07
/proc/7706/stat : 7706 (wbo) R 7704 7706 6915 0 -1 4194304 451 0 0 0 7 0 0 0 18 0 1 0 186352286 3530752 424 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7706/statm: 862 424 136 292 0 567 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3448

[startup+0.101724 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7706
/proc/meminfo: memFree=1831536/2055920 swapFree=4192812/4192956
[pid=7706] ppid=7704 vsize=3576 CPUtime=0.09
/proc/7706/stat : 7706 (wbo) R 7704 7706 6915 0 -1 4194304 500 0 0 0 9 0 0 0 18 0 1 0 186352286 3661824 473 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7706/statm: 894 473 136 292 0 599 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3576

[startup+0.301745 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7706
/proc/meminfo: memFree=1831536/2055920 swapFree=4192812/4192956
[pid=7706] ppid=7704 vsize=5128 CPUtime=0.3
/proc/7706/stat : 7706 (wbo) R 7704 7706 6915 0 -1 4194304 866 0 0 0 29 1 0 0 19 0 1 0 186352286 5251072 839 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7706/statm: 1282 839 136 292 0 987 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 5128

[startup+0.70179 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7706
/proc/meminfo: memFree=1831536/2055920 swapFree=4192812/4192956
[pid=7706] ppid=7704 vsize=7448 CPUtime=0.69
/proc/7706/stat : 7706 (wbo) R 7704 7706 6915 0 -1 4194304 1464 0 0 0 67 2 0 0 23 0 1 0 186352286 7626752 1437 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7706/statm: 1862 1437 136 292 0 1567 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7448

[startup+1.50188 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7707
/proc/meminfo: memFree=1824936/2055920 swapFree=4192812/4192956
[pid=7706] ppid=7704 vsize=11224 CPUtime=1.49
/proc/7706/stat : 7706 (wbo) R 7704 7706 6915 0 -1 4194304 2408 0 0 0 145 4 0 0 25 0 1 0 186352286 11493376 2381 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7706/statm: 2806 2381 136 292 0 2511 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11224

[startup+3.10105 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7707
/proc/meminfo: memFree=1820584/2055920 swapFree=4192812/4192956
[pid=7706] ppid=7704 vsize=16820 CPUtime=3.09
/proc/7706/stat : 7706 (wbo) R 7704 7706 6915 0 -1 4194304 3793 0 0 0 302 7 0 0 25 0 1 0 186352286 17223680 3766 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7706/statm: 4205 3766 136 292 0 3910 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16820

[startup+6.30141 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7707
/proc/meminfo: memFree=1807408/2055920 swapFree=4192812/4192956
[pid=7706] ppid=7704 vsize=27336 CPUtime=6.29
/proc/7706/stat : 7706 (wbo) R 7704 7706 6915 0 -1 4194304 6426 0 0 0 618 11 0 0 25 0 1 0 186352286 27992064 6399 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7706/statm: 6834 6399 136 292 0 6539 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27336

[startup+12.7021 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7707
/proc/meminfo: memFree=1790896/2055920 swapFree=4192812/4192956
[pid=7706] ppid=7704 vsize=44136 CPUtime=12.69
/proc/7706/stat : 7706 (wbo) R 7704 7706 6915 0 -1 4194304 10631 0 0 0 1250 19 0 0 25 0 1 0 186352286 45195264 10604 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7706/statm: 11034 10604 136 292 0 10739 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44136

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7707
/proc/meminfo: memFree=1764272/2055920 swapFree=4192812/4192956
[pid=7706] ppid=7704 vsize=70036 CPUtime=25.48
/proc/7706/stat : 7706 (wbo) R 7704 7706 6915 0 -1 4194304 17112 0 0 0 2517 31 0 0 25 0 1 0 186352286 71716864 17085 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7706/statm: 17509 17085 136 292 0 17214 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 70036

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7707
/proc/meminfo: memFree=1703472/2055920 swapFree=4192812/4192956
[pid=7706] ppid=7704 vsize=131364 CPUtime=51.07
/proc/7706/stat : 7706 (wbo) R 7704 7706 6915 0 -1 4194304 32419 0 0 0 5049 58 0 0 25 0 1 0 186352286 134516736 32392 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/7706/statm: 32841 32392 136 292 0 32546 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 131364

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7707
/proc/meminfo: memFree=1598192/2055920 swapFree=4192812/4192956
[pid=7706] ppid=7704 vsize=235380 CPUtime=102.25
/proc/7706/stat : 7706 (wbo) R 7704 7706 6915 0 -1 4194304 58389 0 0 0 10115 110 0 0 25 0 1 0 186352286 241029120 58362 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7706/statm: 58845 58362 136 292 0 58550 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 235380

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7707
/proc/meminfo: memFree=1501296/2055920 swapFree=4192812/4192956
[pid=7706] ppid=7704 vsize=332972 CPUtime=162.23
/proc/7706/stat : 7706 (wbo) R 7704 7706 6915 0 -1 4194304 82771 0 0 0 16063 160 0 0 25 0 1 0 186352286 340963328 82744 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/7706/statm: 83243 82744 136 292 0 82948 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 332972

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7707
/proc/meminfo: memFree=1417456/2055920 swapFree=4192812/4192956
[pid=7706] ppid=7704 vsize=415840 CPUtime=222.2
/proc/7706/stat : 7706 (wbo) R 7704 7706 6915 0 -1 4194304 103479 0 0 0 22012 208 0 0 25 0 1 0 186352286 425820160 103452 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7706/statm: 103960 103452 136 292 0 103665 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 415840

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7707
/proc/meminfo: memFree=1332848/2055920 swapFree=4192812/4192956
[pid=7706] ppid=7704 vsize=503760 CPUtime=282.18
/proc/7706/stat : 7706 (wbo) R 7704 7706 6915 0 -1 4194304 125452 0 0 0 27971 247 0 0 25 0 1 0 186352286 515850240 125425 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7706/statm: 125940 125425 136 292 0 125645 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 503760

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7707
/proc/meminfo: memFree=1251056/2055920 swapFree=4192812/4192956
[pid=7706] ppid=7704 vsize=582008 CPUtime=342.16
/proc/7706/stat : 7706 (wbo) R 7704 7706 6915 0 -1 4194304 144985 0 0 0 33925 291 0 0 25 0 1 0 186352286 595976192 144958 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7706/statm: 145502 144958 136 292 0 145207 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 582008

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7707
/proc/meminfo: memFree=1193008/2055920 swapFree=4192812/4192956
[pid=7706] ppid=7704 vsize=640484 CPUtime=402.12
/proc/7706/stat : 7706 (wbo) R 7704 7706 6915 0 -1 4194304 159593 0 0 0 39885 327 0 0 25 0 1 0 186352286 655855616 159566 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/7706/statm: 160121 159566 136 292 0 159826 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 640484

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7707
/proc/meminfo: memFree=1125808/2055920 swapFree=4192812/4192956
[pid=7706] ppid=7704 vsize=707176 CPUtime=462.11
/proc/7706/stat : 7706 (wbo) R 7704 7706 6915 0 -1 4194304 176282 0 0 0 45849 362 0 0 25 0 1 0 186352286 724148224 176255 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7706/statm: 176794 176255 136 292 0 176499 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 707176

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7707
/proc/meminfo: memFree=1057712/2055920 swapFree=4192812/4192956
[pid=7706] ppid=7704 vsize=775708 CPUtime=522.09
/proc/7706/stat : 7706 (wbo) R 7704 7706 6915 0 -1 4194304 193367 0 0 0 51809 400 0 0 25 0 1 0 186352286 794324992 193340 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7706/statm: 193927 193340 136 292 0 193632 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 775708

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7707
/proc/meminfo: memFree=996016/2055920 swapFree=4192812/4192956
[pid=7706] ppid=7704 vsize=836132 CPUtime=582.07
/proc/7706/stat : 7706 (wbo) R 7704 7706 6915 0 -1 4194304 208544 0 0 0 57768 439 0 0 25 0 1 0 186352286 856199168 208476 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7706/statm: 209033 208476 136 292 0 208738 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 836132

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

[startup+588.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7707
/proc/meminfo: memFree=996016/2055920 swapFree=4192812/4192956
[pid=7706] ppid=7704 vsize=836132 CPUtime=588.47
/proc/7706/stat : 7706 (wbo) R 7704 7706 6915 0 -1 4194304 208547 0 0 0 58404 443 0 0 25 0 1 0 186352286 856199168 208479 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7706/statm: 209033 208479 136 292 0 208738 0
Current children cumulated CPU time (s) 588.47
Current children cumulated vsize (KiB) 836132

[startup+614.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7707
/proc/meminfo: memFree=996016/2055920 swapFree=4192812/4192956
[pid=7706] ppid=7704 vsize=836132 CPUtime=614.06
/proc/7706/stat : 7706 (wbo) R 7704 7706 6915 0 -1 4194304 208552 0 0 0 60948 458 0 0 25 0 1 0 186352286 856199168 208484 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7706/statm: 209033 208484 136 292 0 208738 0
Current children cumulated CPU time (s) 614.06
Current children cumulated vsize (KiB) 836132

[startup+620.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7707
/proc/meminfo: memFree=995824/2055920 swapFree=4192812/4192956
[pid=7706] ppid=7704 vsize=836132 CPUtime=620.45
/proc/7706/stat : 7706 (wbo) R 7704 7706 6915 0 -1 4194304 208608 0 0 0 61584 461 0 0 25 0 1 0 186352286 856199168 208540 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7706/statm: 209033 208540 136 292 0 208738 0
Current children cumulated CPU time (s) 620.45
Current children cumulated vsize (KiB) 836132

[startup+627.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7707
/proc/meminfo: memFree=995632/2055920 swapFree=4192812/4192956
[pid=7706] ppid=7704 vsize=836132 CPUtime=626.85
/proc/7706/stat : 7706 (wbo) R 7704 7706 6915 0 -1 4194304 208666 0 0 0 62220 465 0 0 25 0 1 0 186352286 856199168 208598 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7706/statm: 209033 208598 136 292 0 208738 0
Current children cumulated CPU time (s) 626.85
Current children cumulated vsize (KiB) 836132

[startup+630.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7707
/proc/meminfo: memFree=995632/2055920 swapFree=4192812/4192956
[pid=7706] ppid=7704 vsize=836132 CPUtime=630.05
/proc/7706/stat : 7706 (wbo) R 7704 7706 6915 0 -1 4194304 208670 0 0 0 62538 467 0 0 25 0 1 0 186352286 856199168 208602 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7706/statm: 209033 208602 136 292 0 208738 0
Current children cumulated CPU time (s) 630.05
Current children cumulated vsize (KiB) 836132

[startup+631.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7707
/proc/meminfo: memFree=995632/2055920 swapFree=4192812/4192956
[pid=7706] ppid=7704 vsize=836132 CPUtime=630.84
/proc/7706/stat : 7706 (wbo) R 7704 7706 6915 0 -1 4194304 208670 0 0 0 62617 467 0 0 25 0 1 0 186352286 856199168 208602 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7706/statm: 209033 208602 136 292 0 208738 0
Current children cumulated CPU time (s) 630.84
Current children cumulated vsize (KiB) 836132

[startup+631.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7707
/proc/meminfo: memFree=995632/2055920 swapFree=4192812/4192956
[pid=7706] ppid=7704 vsize=836132 CPUtime=631.64
/proc/7706/stat : 7706 (wbo) R 7704 7706 6915 0 -1 4194304 208670 0 0 0 62696 468 0 0 25 0 1 0 186352286 856199168 208602 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7706/statm: 209033 208602 136 292 0 208738 0
Current children cumulated CPU time (s) 631.64
Current children cumulated vsize (KiB) 836132

[startup+632.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7707
/proc/meminfo: memFree=995632/2055920 swapFree=4192812/4192956
[pid=7706] ppid=7704 vsize=836132 CPUtime=631.85
/proc/7706/stat : 7706 (wbo) R 7704 7706 6915 0 -1 4194304 208670 0 0 0 62716 469 0 0 25 0 1 0 186352286 856199168 208602 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7706/statm: 209033 208602 136 292 0 208738 0
Current children cumulated CPU time (s) 631.85
Current children cumulated vsize (KiB) 836132

[startup+632.201 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7707
/proc/meminfo: memFree=995632/2055920 swapFree=4192812/4192956
[pid=7706] ppid=7704 vsize=0 CPUtime=631.95
/proc/7706/stat : 7706 (wbo) R 7704 7706 6915 0 -1 4194308 208670 0 0 0 62723 472 0 0 25 0 1 0 186352286 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/7706/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 631.95
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 632.296
CPU time (s): 632.05
CPU user time (s): 627.235
CPU system time (s): 4.81527
CPU usage (%): 99.9611
Max. virtual memory (cumulated for all children) (KiB): 836376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 627.235
system time used= 4.81527
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 208670
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= 2
involuntary context switches= 2253

runsolver used 0.727889 second user time and 1.58376 second system time

The end

Launcher Data 

Begin job on node42 at 2009-06-16 23:25:55
IDJOB=1875145
IDBENCH=47985
IDSOLVER=698
FILE ID=node42/1875145-1245187555
PBS_JOBID= 9363927
Free space on /tmp= 66148 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=211-P1=113-P2=103-P3=37-P4=167-P5=5-P6=191-P7=13-P8=223-P9=137-B.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1875145-1245187555/watcher-1875145-1245187555 -o /tmp/evaluation-result-1875145-1245187555/solver-1875145-1245187555 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875145-1245187555.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 747af0da1666dabab7e7b60330c37a87
RANDOM SEED=600332378

node42.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1832080 kB
Buffers:         39244 kB
Cached:         110764 kB
SwapCached:          0 kB
Active:          47156 kB
Inactive:       116820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1832080 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2644 kB
Writeback:           0 kB
Mapped:          23760 kB
Slab:            45944 kB
Committed_AS:   172392 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875145-1245187555.opb

Free space on /tmp at the end= 66144 MiB
End job on node42 at 2009-06-16 23:36:27