Trace number 1876565

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
bsolo 3.1OPT3 397.707 397.83

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=383-P1=149-P2=409-P3=307-P4=127-P5=191-P6=227-P7=281-P8=211-B.opb
MD5SUM1d88cb7e119c66203d260e6c8e2ab364
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 benchmark6.77897
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 constraints17
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 constraints17
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)648
Sum of products size (including duplicates)1296
Number of different products648
Sum of products size1296

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 bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1876565-1245187453.opb
0.00/0.00	c File size is 48923 bytes.
0.00/0.00	c Highest Coefficient sum: 523264
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.006 s
0.00/0.00	c Var: 864 Constr: 1321 648/0/673 Lit: 5535 Watch. Lit: 3386
0.00/0.00	c Obj. Vars: 9 (1.04167 % of total variables)
0.00/0.01	c Pre-processing Time: 0.016 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    864     1321     5535    4     4761    7398      0      0 0.02
0.00/0.01	c Switching off lower bounding mode.
335.29/335.40	c      100    864     1488    13712    9     5196    8138    167   2857 0.04
335.29/335.40	c      251    864     1680    28849   17     5473    8952    359   3861 0.07
335.29/335.40	c      477    864     1927    48580   25     6010    9848    606   4042 0.12
335.29/335.40	c      815    854     2408    73961   30     7185   10833   1087   4095 0.20
335.29/335.40	c     1324    854     3237   150356   46     9613   11917   1916   3237 0.41
335.29/335.40	c     2088    854     4365   211508   48    12417   13109   3044   3232 0.65
335.29/335.40	c     3234    843     5886   291689   49    16047   14420   4565   3109 1.04
335.29/335.40	c     4956    843     7835   395740   50    20205   15863   6514   2577 1.92
335.29/335.40	c     7541    824    10749   541731   50    26462   17450   9428   2039 3.70
335.29/335.40	c    11420    824    14906   889177   59    35158   19196  13585   2118 5.39
335.29/335.40	c    17243    818    12046   848164   70    27977   21116  10725   1853 9.30
335.29/335.40	c    25981    787    22302  1454266   65    49865   23228  20981   1726 15.04
335.29/335.40	c    39091    765    17807   970141   54    39751   25551  16486   1463 26.71
335.29/335.40	c    58762    756    17735   991939   55    39041   28107  16414   1367 42.98
335.29/335.40	c    88272    743    23599  1442208   61    52931   30918  22278   1117 78.96
335.29/335.40	c   132543    680    21984  1249331   56    48082   34010  20663   1008 131.36
335.29/335.40	c   198953    649    30658  2015246   65    65856   37412  29337    867 229.46
335.29/335.40	o 33
389.67/389.85	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
389.67/389.85	c   246964    630    33481  1995825   59    71635    7416  32160    736 335.30
389.67/389.85	c   247064    620     6775   316374   46    15617    8158   5454    735 335.83
389.67/389.85	c   247314    620     7025   332773   47    16097    8974   5704    736 335.88
389.67/389.85	c   247791    620     7517   364294   48    17101    9872   6196    737 335.99
389.67/389.85	c   248604    620     8352   417755   50    18805   10860   7031    739 336.23
389.67/389.85	c   249925    620     9794   505624   51    21868   11947   8473    741 336.83
389.67/389.85	c   252007    620    11991   634024   52    26454   13142  10670    744 338.31
389.67/389.85	c   255231    620    10159   428949   42    22768   14457   8838    748 341.09
389.67/389.85	c   260168    620    15229   713833   46    33126   15903  13908    750 346.53
389.67/389.85	c   267674    619    16593   804351   48    36083   17494  15272    760 351.86
389.67/389.85	c   279035    588    14343   622843   43    32559   19244  13022    772 361.31
389.67/389.85	c   296180    561    16767   717734   42    38007   21169  15446    772 383.28
389.67/389.85	o 13
395.17/395.33	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
395.17/395.33	c   304018    560    15953   760279   47    36045    7410  14632    780 389.73
395.17/395.33	c   304119    560     6788   243846   35    15868    8152   5467    780 389.85
395.17/395.33	c   304370    560     7076   255367   36    16515    8968   5755    780 389.91
395.17/395.33	c   304845    560     7566   274285   36    17490    9865   6245    781 390.00
395.17/395.33	c   305659    560     8446   307761   36    19328   10852   7125    783 390.17
395.17/395.33	c   306980    560     9868   397143   40    22314   11938   8547    785 390.71
395.17/395.33	c   309062    560    12309   552295   44    27727   13132  10988    788 391.84
395.17/395.33	c   312287    540    10729   448326   41    24536   14446   9408    792 394.26
395.17/395.33	o 9
396.06/396.20	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
396.06/396.20	c   314559    519    13286   563043   42    30010    7406  11965    795 395.21
396.06/396.20	c   314660    519     6791   173730   25    15779    8147   5470    795 395.31
396.06/396.20	c   314910    517     7152   188940   26    16660    8962   5831    796 395.39
396.06/396.20	c   315385    517     7810   217310   27    18237    9859   6489    797 395.57
396.06/396.20	c   316199    517     8933   264497   29    20976   10845   7612    798 395.84
396.06/396.20	o 3
397.66/397.82	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
397.66/397.82	c   316945    517     9811   294882   30    22923    7406   8490    800 396.08
397.66/397.82	c   317045    517     6788   170026   25    16476    8147   5467    800 396.12
397.66/397.82	c   317296    483     7071   182373   25    17082    8962   5750    800 396.20
397.66/397.82	c   317772    473     7696   211667   27    18551    9859   6375    801 396.37
397.66/397.82	c   318585    466     8644   250323   28    20647   10845   7323    803 396.68
397.66/397.82	c   319905    466    10161   308443   30    23964   11930   8840    805 397.24
397.66/397.82	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 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 x82 -x83 x84 -x85 -x86 -x87 -x88 -x89 -x90 -x145 x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 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 x91 -x92 x93 x94 -x95 -x96 x97 x98 -x99 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 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 x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x163 x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 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 x109 x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 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 x118 -x119 -x120 -x121 -x122 x123 x124 x125 -x126 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 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 x127 -x128 -x129 -x130 -x131 x132 -x133 -x134 x135 -x190 -x191 x192 x193 x194 -x195 -x196 -x197 -x198 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 x136 -x137 -x138 -x139 x140 -x141 -x142 -x143 -x144 -x199 -x200 -x201 x202 -x203 -x204 -x205 x206 -x207 x784 -x785 -x786 -x787 x788 -x789 -x790 -x791 -x792 -x793 -x794 -x795 -x796 -x797 -x798 -x799 -x800 -x801 -x802 -x803 -x804 -x805 -x806 -x807 -x808 -x809 -x810 x811 -x812 -x813 -x814 x815 -x816 -x817 -x818 -x819 -x820 -x821 -x822 -x823 -x824 -x825 -x826 -x827 -x828 -x829 -x830 -x831 -x832 -x833 -x834 -x835 -x836 -x837 -x838 -x839 -x840 -x841 -x842 -x843 -x844 -x845 -x846 -x847 -x848 -x849 -x850 -x851 -x852 -x853 -x854 -x855 x856 -x857 -x858 -x859 x860 -x861 -x862 -x863 -x864 -x208 -x209 -x210 x211 -x212 -x213 -x214 -x215 -x216 
397.66/397.82	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
397.66/397.82	c   48   320706   3071   340346    11093   338729   9772    806 397.70
397.66/397.82	c Objective: 3
397.66/397.82	s OPTIMUM FOUND
397.66/397.82	c Total time: 397.698 s

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-1876565-1245187453/watcher-1876565-1245187453 -o /tmp/evaluation-result-1876565-1245187453/solver-1876565-1245187453 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876565-1245187453.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 8262
/proc/meminfo: memFree=1833904/2055920 swapFree=4191900/4192956
[pid=8262] ppid=8260 vsize=10756 CPUtime=0
/proc/8262/stat : 8262 (bsolo) R 8260 8262 6988 0 -1 4194304 255 0 0 0 0 0 0 0 18 0 1 0 186344612 11014144 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8262/statm: 2689 239 175 640 0 2033 0

[startup+0.04781 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8262
/proc/meminfo: memFree=1833904/2055920 swapFree=4191900/4192956
[pid=8262] ppid=8260 vsize=11240 CPUtime=0.04
/proc/8262/stat : 8262 (bsolo) R 8260 8262 6988 0 -1 4194304 410 0 0 0 4 0 0 0 18 0 1 0 186344612 11509760 382 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8262/statm: 2810 382 198 640 0 2166 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11240

[startup+0.101817 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8262
/proc/meminfo: memFree=1833904/2055920 swapFree=4191900/4192956
[pid=8262] ppid=8260 vsize=11488 CPUtime=0.09
/proc/8262/stat : 8262 (bsolo) R 8260 8262 6988 0 -1 4194304 494 0 0 0 9 0 0 0 18 0 1 0 186344612 11763712 466 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8262/statm: 2872 466 198 640 0 2228 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11488

[startup+0.301848 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8262
/proc/meminfo: memFree=1833904/2055920 swapFree=4191900/4192956
[pid=8262] ppid=8260 vsize=12388 CPUtime=0.29
/proc/8262/stat : 8262 (bsolo) R 8260 8262 6988 0 -1 4194304 725 0 0 0 29 0 0 0 19 0 1 0 186344612 12685312 697 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8262/statm: 3097 697 198 640 0 2453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12388

[startup+0.701908 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8262
/proc/meminfo: memFree=1833904/2055920 swapFree=4191900/4192956
[pid=8262] ppid=8260 vsize=14276 CPUtime=0.69
/proc/8262/stat : 8262 (bsolo) R 8260 8262 6988 0 -1 4194304 1167 0 0 0 68 1 0 0 22 0 1 0 186344612 14618624 1139 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8262/statm: 3569 1139 198 640 0 2925 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14276

[startup+1.50103 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8263
/proc/meminfo: memFree=1829160/2055920 swapFree=4191900/4192956
[pid=8262] ppid=8260 vsize=16172 CPUtime=1.48
/proc/8262/stat : 8262 (bsolo) R 8260 8262 6988 0 -1 4194304 1655 0 0 0 147 1 0 0 25 0 1 0 186344612 16560128 1627 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8262/statm: 4043 1627 198 640 0 3399 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 16172

[startup+3.10127 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8263
/proc/meminfo: memFree=1827048/2055920 swapFree=4191900/4192956
[pid=8262] ppid=8260 vsize=18328 CPUtime=3.08
/proc/8262/stat : 8262 (bsolo) R 8260 8262 6988 0 -1 4194304 2199 0 0 0 306 2 0 0 25 0 1 0 186344612 18767872 2171 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8262/statm: 4582 2171 198 640 0 3938 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 18328

[startup+6.30176 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8263
/proc/meminfo: memFree=1820136/2055920 swapFree=4191900/4192956
[pid=8262] ppid=8260 vsize=25500 CPUtime=6.29
/proc/8262/stat : 8262 (bsolo) R 8260 8262 6988 0 -1 4194304 4001 0 0 0 625 4 0 0 25 0 1 0 186344612 26112000 3973 1992294400 134512640 137136520 4294956256 18446744073709551615 134622018 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8262/statm: 6375 3973 198 640 0 5731 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25500

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8263
/proc/meminfo: memFree=1813608/2055920 swapFree=4191900/4192956
[pid=8262] ppid=8260 vsize=30292 CPUtime=12.69
/proc/8262/stat : 8262 (bsolo) R 8260 8262 6988 0 -1 4194304 5198 0 0 0 1262 7 0 0 25 0 1 0 186344612 31019008 5170 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8262/statm: 7573 5170 198 640 0 6929 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30292

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8263
/proc/meminfo: memFree=1810472/2055920 swapFree=4191900/4192956
[pid=8262] ppid=8260 vsize=33464 CPUtime=25.49
/proc/8262/stat : 8262 (bsolo) R 8260 8262 6988 0 -1 4194304 5991 0 0 0 2540 9 0 0 25 0 1 0 186344612 34267136 5963 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8262/statm: 8366 5963 198 640 0 7722 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33464

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8263
/proc/meminfo: memFree=1809512/2055920 swapFree=4191900/4192956
[pid=8262] ppid=8260 vsize=34500 CPUtime=51.08
/proc/8262/stat : 8262 (bsolo) R 8260 8262 6988 0 -1 4194304 6246 0 0 0 5095 13 0 0 25 0 1 0 186344612 35328000 6218 1992294400 134512640 137136520 4294956256 18446744073709551615 136503524 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8262/statm: 8625 6218 198 640 0 7981 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 34500

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8263
/proc/meminfo: memFree=1802600/2055920 swapFree=4191900/4192956
[pid=8262] ppid=8260 vsize=41272 CPUtime=102.26
/proc/8262/stat : 8262 (bsolo) R 8260 8262 6988 0 -1 4194304 7945 0 0 0 10205 21 0 0 25 0 1 0 186344612 42262528 7917 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8262/statm: 10318 7917 198 640 0 9674 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 41272

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8263
/proc/meminfo: memFree=1801064/2055920 swapFree=4191900/4192956
[pid=8262] ppid=8260 vsize=42916 CPUtime=162.24
/proc/8262/stat : 8262 (bsolo) R 8260 8262 6988 0 -1 4194304 8359 0 0 0 16196 28 0 0 25 0 1 0 186344612 43945984 8297 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8262/statm: 10729 8297 198 640 0 10085 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 42916

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8263
/proc/meminfo: memFree=1797864/2055920 swapFree=4191900/4192956
[pid=8262] ppid=8260 vsize=46104 CPUtime=222.22
/proc/8262/stat : 8262 (bsolo) R 8260 8262 6988 0 -1 4194304 9156 0 0 0 22188 34 0 0 25 0 1 0 186344612 47210496 9094 1992294400 134512640 137136520 4294956256 18446744073709551615 136509148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8262/statm: 11526 9094 198 640 0 10882 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 46104

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8263
/proc/meminfo: memFree=1794984/2055920 swapFree=4191900/4192956
[pid=8262] ppid=8260 vsize=48764 CPUtime=282.2
/proc/8262/stat : 8262 (bsolo) R 8260 8262 6988 0 -1 4194304 9890 0 0 0 28181 39 0 0 25 0 1 0 186344612 49934336 9791 1992294400 134512640 137136520 4294956256 18446744073709551615 134543869 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8262/statm: 12191 9791 198 640 0 11547 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 48764

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8263
/proc/meminfo: memFree=1794984/2055920 swapFree=4191900/4192956
[pid=8262] ppid=8260 vsize=48764 CPUtime=342.19
/proc/8262/stat : 8262 (bsolo) R 8260 8262 6988 0 -1 4194304 9890 0 0 0 34173 46 0 0 25 0 1 0 186344612 49934336 9791 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8262/statm: 12191 9791 198 640 0 11547 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 48764

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

[startup+358.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8263
/proc/meminfo: memFree=1794984/2055920 swapFree=4191900/4192956
[pid=8262] ppid=8260 vsize=48764 CPUtime=358.18
/proc/8262/stat : 8262 (bsolo) R 8260 8262 6988 0 -1 4194304 9890 0 0 0 35770 48 0 0 25 0 1 0 186344612 49934336 9791 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8262/statm: 12191 9791 198 640 0 11547 0
Current children cumulated CPU time (s) 358.18
Current children cumulated vsize (KiB) 48764

[startup+383.905 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8263
/proc/meminfo: memFree=1794984/2055920 swapFree=4191900/4192956
[pid=8262] ppid=8260 vsize=48764 CPUtime=383.77
/proc/8262/stat : 8262 (bsolo) R 8260 8262 6988 0 -1 4194304 9890 0 0 0 38325 52 0 0 25 0 1 0 186344612 49934336 9791 1992294400 134512640 137136520 4294956256 18446744073709551615 136502143 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8262/statm: 12191 9791 198 640 0 11547 0
Current children cumulated CPU time (s) 383.77
Current children cumulated vsize (KiB) 48764

[startup+390.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8263
/proc/meminfo: memFree=1794984/2055920 swapFree=4191900/4192956
[pid=8262] ppid=8260 vsize=48764 CPUtime=390.17
/proc/8262/stat : 8262 (bsolo) R 8260 8262 6988 0 -1 4194304 9890 0 0 0 38964 53 0 0 25 0 1 0 186344612 49934336 9791 1992294400 134512640 137136520 4294956256 18446744073709551615 134544489 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8262/statm: 12191 9791 198 640 0 11547 0
Current children cumulated CPU time (s) 390.17
Current children cumulated vsize (KiB) 48764

[startup+393.503 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8263
/proc/meminfo: memFree=1794984/2055920 swapFree=4191900/4192956
[pid=8262] ppid=8260 vsize=48764 CPUtime=393.37
/proc/8262/stat : 8262 (bsolo) R 8260 8262 6988 0 -1 4194304 9890 0 0 0 39283 54 0 0 25 0 1 0 186344612 49934336 9791 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8262/statm: 12191 9791 198 640 0 11547 0
Current children cumulated CPU time (s) 393.37
Current children cumulated vsize (KiB) 48764

[startup+395.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8263
/proc/meminfo: memFree=1794984/2055920 swapFree=4191900/4192956
[pid=8262] ppid=8260 vsize=48764 CPUtime=394.97
/proc/8262/stat : 8262 (bsolo) R 8260 8262 6988 0 -1 4194304 9890 0 0 0 39443 54 0 0 25 0 1 0 186344612 49934336 9791 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8262/statm: 12191 9791 198 640 0 11547 0
Current children cumulated CPU time (s) 394.97
Current children cumulated vsize (KiB) 48764

[startup+396.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8263
/proc/meminfo: memFree=1794984/2055920 swapFree=4191900/4192956
[pid=8262] ppid=8260 vsize=48764 CPUtime=396.56
/proc/8262/stat : 8262 (bsolo) R 8260 8262 6988 0 -1 4194304 9890 0 0 0 39602 54 0 0 25 0 1 0 186344612 49934336 9791 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8262/statm: 12191 9791 198 640 0 11547 0
Current children cumulated CPU time (s) 396.56
Current children cumulated vsize (KiB) 48764

[startup+397.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8263
/proc/meminfo: memFree=1794984/2055920 swapFree=4191900/4192956
[pid=8262] ppid=8260 vsize=48764 CPUtime=397.36
/proc/8262/stat : 8262 (bsolo) R 8260 8262 6988 0 -1 4194304 9890 0 0 0 39682 54 0 0 25 0 1 0 186344612 49934336 9791 1992294400 134512640 137136520 4294956256 18446744073709551615 134574453 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8262/statm: 12191 9791 198 640 0 11547 0
Current children cumulated CPU time (s) 397.36
Current children cumulated vsize (KiB) 48764

[startup+397.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8263
/proc/meminfo: memFree=1794984/2055920 swapFree=4191900/4192956
[pid=8262] ppid=8260 vsize=48764 CPUtime=397.56
/proc/8262/stat : 8262 (bsolo) R 8260 8262 6988 0 -1 4194304 9890 0 0 0 39702 54 0 0 25 0 1 0 186344612 49934336 9791 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8262/statm: 12191 9791 198 640 0 11547 0
Current children cumulated CPU time (s) 397.56
Current children cumulated vsize (KiB) 48764

[startup+397.802 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8263
/proc/meminfo: memFree=1794984/2055920 swapFree=4191900/4192956
[pid=8262] ppid=8260 vsize=48764 CPUtime=397.66
/proc/8262/stat : 8262 (bsolo) R 8260 8262 6988 0 -1 4194304 9890 0 0 0 39712 54 0 0 25 0 1 0 186344612 49934336 9791 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8262/statm: 12191 9791 198 640 0 11547 0
Current children cumulated CPU time (s) 397.66
Current children cumulated vsize (KiB) 48764

Child status: 0
Real time (s): 397.83
CPU time (s): 397.707
CPU user time (s): 397.15
CPU system time (s): 0.556915
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 48764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 397.15
system time used= 0.556915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9892
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 537

runsolver used 0.367944 second user time and 0.748886 second system time

The end

Launcher Data 

Begin job on node34 at 2009-06-16 23:24:13
IDJOB=1876565
IDBENCH=47975
IDSOLVER=699
FILE ID=node34/1876565-1245187453
PBS_JOBID= 9368277
Free space on /tmp= 66252 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=383-P1=149-P2=409-P3=307-P4=127-P5=191-P6=227-P7=281-P8=211-B.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876565-1245187453/watcher-1876565-1245187453 -o /tmp/evaluation-result-1876565-1245187453/solver-1876565-1245187453 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876565-1245187453.opb

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

MD5SUM BENCH= 1d88cb7e119c66203d260e6c8e2ab364
RANDOM SEED=837429096

node34.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		: 3000.263
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		: 3000.263
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:       1834448 kB
Buffers:         45756 kB
Cached:         102428 kB
SwapCached:        260 kB
Active:          54940 kB
Inactive:       106596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1834448 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3952 kB
Writeback:           0 kB
Mapped:          21816 kB
Slab:            45960 kB
Committed_AS:   183828 kB
PageTables:       1384 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-1876565-1245187453.opb

Free space on /tmp at the end= 66248 MiB
End job on node34 at 2009-06-16 23:30:51