Trace number 1869348

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
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)SAT (TO)87 1800.24 1803.49

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/golomb-rulers/normalized-OGR_10.opb
MD5SUM26699ac56f0d58d8261ff4eb58d81611
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark55
Best CPU time to get the best result obtained on this benchmark1375.97
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 55
Optimality of the best value was proved YES
Number of variables895
Total number of constraints1659
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 constraints1659
Minimum length of a constraint14
Maximum length of a constraint29
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 128
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 707
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.01/0.07	c SCIP version 1.1.0.7
0.01/0.07	c LP-Solver SoPlex 1.4.1
0.01/0.07	c user parameter file <scip.set> not found - using default parameters
0.01/0.07	c read problem <HOME/instance-1869348-1245170716.opb>
0.01/0.07	c original problem has 895 variables (895 bin, 0 int, 0 impl, 0 cont) and 1659 constraints
0.09/0.10	c start presolving problem
0.09/0.10	c presolving:
0.09/0.14	c (round 1) 0 del vars, 825 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 9 upgd conss, 0 impls, 0 clqs
0.30/0.38	c    (0.3s) probing: 111/895 (12.4%) - 0 fixings, 0 aggregations, 389 implications, 0 bound changes
0.30/0.38	c    (0.3s) probing aborted: 100/100 successive totally useless probings
0.30/0.38	c presolving (2 rounds):
0.30/0.38	c  0 deleted vars, 825 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.30/0.38	c  1740 implications, 0 cliques
0.30/0.38	c presolved problem has 895 variables (895 bin, 0 int, 0 impl, 0 cont) and 834 constraints
0.30/0.38	c       9 constraints of type <knapsack>
0.30/0.38	c     825 constraints of type <linear>
0.30/0.38	c transformed objective value is always integral (scale: 1)
0.30/0.38	c Presolving Time: 0.28
0.30/0.38	c OPT-LIN
0.30/0.38	c -----------------------------------------------------------------------------------------------
0.30/0.38	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.30/0.38	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.30/0.38	c limits/memory = c 1620
0.30/0.38	c # maximal time in seconds to run
0.30/0.38	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.30/0.38	c limits/time = c 1791
0.30/0.38	c # frequency for displaying node information lines
0.30/0.38	c # [type: int, range: [-1,2147483647], default: 100]
0.30/0.38	c display/freq = c 10000
0.30/0.38	c -----------------------------------------------------------------------------------------------
0.30/0.38	c start solving problem
0.30/0.38	c 
0.39/0.42	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.39/0.42	c   0.3s|     1 |     0 |   829 |6616k|   0 | 540 | 895 | 834 | 834 | 895 | 834 |   0 |   0 |   0 | 9.000000e+00 |      --      |    Inf 
0.69/0.75	c   0.6s|     1 |     0 |  1723 |7190k|   0 | 543 | 895 | 834 | 834 | 895 | 881 |  47 |   0 |   0 | 9.000000e+00 |      --      |    Inf 
0.89/0.96	c   0.8s|     1 |     0 |  1812 |7773k|   0 | 543 | 895 | 834 | 834 | 895 | 943 | 109 |   0 |   0 | 9.000000e+00 |      --      |    Inf 
1.20/1.24	c   1.1s|     1 |     0 |  2031 |8319k|   0 | 558 | 895 | 834 | 834 | 895 |1037 | 203 |   0 |   0 | 9.003344e+00 |      --      |    Inf 
1.59/1.63	c   1.5s|     1 |     0 |  2338 |8899k|   0 | 559 | 895 | 834 | 834 | 895 |1144 | 310 |   0 |   0 | 9.166667e+00 |      --      |    Inf 
2.10/2.18	c   2.0s|     1 |     0 |  2697 |9333k|   0 | 559 | 895 | 834 | 834 | 895 |1240 | 406 |   0 |   0 | 9.166667e+00 |      --      |    Inf 
2.79/2.83	c   2.7s|     1 |     0 |  3169 |9810k|   0 | 561 | 895 | 834 | 834 | 895 |1322 | 488 |   0 |   0 | 9.166667e+00 |      --      |    Inf 
3.49/3.52	c   3.4s|     1 |     0 |  3820 |  10M|   0 | 561 | 895 | 834 | 834 | 895 |1434 | 600 |   0 |   0 | 9.166667e+00 |      --      |    Inf 
4.29/4.34	c   4.2s|     1 |     0 |  4587 |  11M|   0 | 558 | 895 | 834 | 834 | 895 |1529 | 695 |   0 |   0 | 9.166667e+00 |      --      |    Inf 
5.18/5.28	c   5.1s|     1 |     0 |  5688 |  11M|   0 | 557 | 895 | 834 | 834 | 895 |1612 | 778 |   0 |   0 | 9.166667e+00 |      --      |    Inf 
17.06/17.15	c  16.9s|     1 |     2 |  5688 |  11M|   0 | 557 | 895 | 834 | 834 | 895 |1612 | 778 |   0 |  26 | 9.166667e+00 |      --      |    Inf 
432.73/433.47	c   428s| 10000 |  3587 |  1273k|  23M| 100 |   - | 895 |3494 |1292 |   0 |   0 | 778 |9606 |4262 | 1.500000e+01 |      --      |    Inf 
813.48/814.54	c   804s| 20000 |  7701 |  2683k|  40M| 100 | 124 | 895 |3298 | 574 | 895 |1102 | 778 |  19k|9012 | 1.600000e+01 |      --      |    Inf 
828.57/829.66	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
1137.56/1139.83	c  1124s| 30000 | 10530 |  3919k|  53M| 100 | 229 | 895 |3556 |1380 | 895 |1102 | 778 |  31k|  12k| 1.700000e+01 |      --      |    Inf 
1259.22/1261.51	o 87
1259.22/1261.51	c v1244s| 33401 |  9114 |  4422k|  46M| 100 |   - | 895 |3743 |  83 | 895 |1102 | 778 |  35k|  13k| 1.700000e+01 | 8.700000e+01 | 411.76%
1446.07/1448.94	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1446.07/1448.94	c  1429s| 40000 | 10565 |  5205k|  53M| 100 | 216 | 895 |3990 | 770 | 895 |1102 | 778 |  43k|  15k| 1.700000e+01 | 8.700000e+01 | 411.76%
1706.78/1710.06	c  1686s| 50000 | 11577 |  6228k|  59M| 100 |   - | 895 |4510 |1572 |   0 |   0 | 778 |  56k|  17k| 1.800000e+01 | 8.700000e+01 | 383.33%
1800.06/1803.32	c 
1800.06/1803.32	c SCIP Status        : solving was interrupted [user interrupt]
1800.06/1803.32	c Solving Time (sec) : 1778.42
1800.06/1803.32	c Solving Nodes      : 54528
1800.06/1803.32	c Primal Bound       : +8.70000000000000e+01 (1 solutions)
1800.06/1803.32	c Dual Bound         : +1.80000000000000e+01
1800.06/1803.32	c Gap                : 383.33 %
1800.06/1803.33	c NODE         54528
1800.06/1803.33	c DUAL BOUND   18
1800.06/1803.33	c PRIMAL BOUND 87
1800.06/1803.33	c GAP          3.83333
1800.06/1803.33	s SATISFIABLE
1800.06/1803.33	v 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 
1800.06/1803.33	v 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 
1800.06/1803.33	v x128 x129 x130 x131 x132 x133 x134 x135 x136 x137 x138 -x139 x140 x141 x142 x143 x144 x145 x146 x147 x148 x149 -x150 x151 
1800.06/1803.33	v 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 
1800.06/1803.33	v x177 x178 x179 x180 -x181 x182 x183 x184 x185 x186 x187 x188 x189 x190 x191 -x192 -x193 x194 x195 -x196 x197 x198 -x199 -x200 
1800.06/1803.33	v -x201 x202 x203 x204 x205 x206 x207 -x208 x209 x210 x211 x212 x213 -x214 x215 x216 x217 x218 x219 -x220 -x221 x222 x223 
1800.06/1803.33	v x224 x225 -x226 x227 x228 x229 x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 x241 x242 x243 x244 x245 x246 
1800.06/1803.33	v x247 x248 x249 x250 x251 x252 x253 x254 x255 -x256 x257 x258 x259 x260 -x261 x262 x263 x264 x265 -x266 -x267 -x268 -x269 -x270 
1800.06/1803.33	v -x271 -x272 -x273 -x274 -x275 x276 x277 x278 x279 -x280 x281 x282 x283 -x284 -x285 x286 x287 -x288 -x289 -x290 -x291 -x292 
1800.06/1803.33	v -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 x306 x307 x308 x309 x310 x311 -x312 x313 x314 
1800.06/1803.33	v -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 x330 x331 x332 x333 -x334 -x335 -x336 
1800.06/1803.33	v -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 x356 x357 
1800.06/1803.33	v 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 
1800.06/1803.33	v x383 x384 x385 x386 x387 x388 x389 x390 -x391 x392 x393 x394 x395 x396 x397 x398 -x399 -x400 x401 x402 x403 x404 x405 -x406 
1800.06/1803.33	v x407 x408 x409 x410 x411 x412 x413 x414 x415 x416 -x417 -x418 x419 x420 -x421 x422 x423 -x424 -x425 -x426 -x427 x428 x429 x430 
1800.06/1803.33	v x431 x432 -x433 x434 x435 x436 x437 x438 -x439 -x440 x441 x442 x443 x444 -x445 x446 x447 x448 x449 -x450 -x451 -x452 -x453 
1800.06/1803.33	v -x454 -x455 -x456 -x457 -x458 -x459 x460 x461 x462 x463 x464 x465 x466 x467 x468 x469 -x470 x471 x472 x473 x474 -x475 x476 
1800.06/1803.33	v x477 x478 x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 x491 x492 x493 -x494 -x495 x496 x497 -x498 -x499 
1800.06/1803.33	v -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 x516 x517 x518 -x519 x520 
1800.06/1803.33	v x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 x537 x538 -x539 -x540 -x541 
1800.06/1803.33	v -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x21 -x20 -x19 -x18 
1800.06/1803.33	v -x17 -x16 -x15 x560 x561 x562 x563 x564 x565 x566 -x567 x568 x569 x570 x571 x572 x573 x574 x575 x576 x577 -x578 x579 x580 
1800.06/1803.33	v 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 
1800.06/1803.33	v -x606 x607 x608 -x609 -x610 x611 -x612 -x613 -x614 x615 x616 x617 x618 x619 x620 x621 x622 x623 x624 x625 x626 x627 x628 
1800.06/1803.33	v x629 -x630 -x631 x632 x633 -x634 -x635 x636 -x637 -x638 -x639 -x640 x641 x642 x643 -x644 -x645 x646 x647 -x648 -x649 x650 x651 
1800.06/1803.33	v -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 -x662 x663 x664 -x665 -x666 x667 -x668 -x669 x670 -x671 -x672 
1800.06/1803.33	v -x673 -x674 -x675 -x676 -x677 -x678 -x679 x680 x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 -x691 -x692 -x693 -x694 
1800.06/1803.33	v -x695 -x696 -x697 -x698 -x699 -x14 -x13 -x12 x11 -x10 -x9 -x8 -x700 x701 x702 x703 x704 x705 x706 x707 x708 x709 x710 -x711 
1800.06/1803.33	v x712 x713 x714 -x715 x716 x717 -x718 x719 -x720 x721 x722 x723 x724 x725 x726 x727 x728 x729 x730 -x731 x732 x733 x734 -x735 
1800.06/1803.33	v x736 x737 -x738 x739 -x740 -x741 x742 x743 x744 -x745 x746 x747 x748 -x749 -x750 -x751 -x752 -x753 -x754 -x755 -x756 -x757 
1800.06/1803.33	v -x758 -x759 x760 x761 -x762 x763 x764 -x765 -x766 -x767 -x768 -x769 -x770 -x771 -x772 -x773 -x774 x775 -x776 x777 -x778 -x779 
1800.06/1803.33	v -x780 -x781 -x782 -x783 -x784 -x785 -x786 -x787 -x788 -x789 -x790 -x28 -x27 x26 -x25 -x24 x23 -x22 x791 x792 x793 x794 x795 
1800.06/1803.33	v x796 x797 x798 x799 x800 x801 x802 x803 x804 x805 x806 x807 x808 x809 -x810 -x811 -x812 x813 -x814 -x815 -x816 -x817 -x818 
1800.06/1803.33	v -x819 x820 x821 x822 -x823 -x824 -x825 -x826 -x827 -x828 -x829 -x830 -x831 x832 x833 -x834 -x835 -x836 -x837 -x838 -x839 -x840 
1800.06/1803.33	v x841 -x842 -x843 -x844 -x845 -x35 -x34 x33 x32 x31 x30 -x29 -x846 -x847 -x848 x849 -x850 -x851 -x852 -x853 -x854 -x855 -x856 
1800.06/1803.33	v -x857 -x858 -x859 -x860 -x861 -x862 -x863 -x864 -x865 -x866 -x867 -x868 -x869 -x870 -x871 -x872 -x873 -x874 -x875 -x42 -x41 
1800.06/1803.33	v x40 x39 x38 x37 x36 x876 x877 x878 x879 x880 -x881 x882 x883 -x884 x885 -x886 -x887 -x888 -x889 -x49 x48 x47 x46 -x45 x44 -x43 
1800.06/1803.33	v x890 x891 -x892 -x893 -x894 -x56 x55 x54 x53 x52 x51 x50 -x895 x70 -x69 x68 -x67 -x66 x65 x64 x63 -x62 -x61 x60 -x59 -x58 
1800.06/1803.33	v -x57 x7 -x6 x5 -x4 x3 x2 x1 
1800.06/1803.33	c SCIP Status        : solving was interrupted [user interrupt]
1800.06/1803.33	c Solving Time       :    1778.42
1800.06/1803.33	c Original Problem   :
1800.06/1803.33	c   Problem name     : HOME/instance-1869348-1245170716.opb
1800.06/1803.33	c   Variables        : 895 (895 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.06/1803.33	c   Constraints      : 1659 initial, 1659 maximal
1800.06/1803.33	c Presolved Problem  :
1800.06/1803.33	c   Problem name     : t_HOME/instance-1869348-1245170716.opb
1800.06/1803.33	c   Variables        : 895 (895 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.06/1803.33	c   Constraints      : 834 initial, 5688 maximal
1800.06/1803.33	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.06/1803.33	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.06/1803.33	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.06/1803.33	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.06/1803.33	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.06/1803.33	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.06/1803.33	c   probing          :       0.23          0          0          0          0          0          0          0          0
1800.06/1803.33	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
1800.06/1803.33	c   linear           :       0.04          0          0          0          0          0        825          0          0
1800.06/1803.33	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1800.06/1803.33	c   root node        :          -          0          -          -          0          -          -          -          -
1800.06/1803.33	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.06/1803.33	c   integral         :          0          0          0      40829          0         84      13124          0          0      75302
1800.06/1803.33	c   knapsack         :          9          9     233517          0          0       1520      52833         62          0          0
1800.06/1803.33	c   linear           :        825          9     231996          0          0       9775    2605034          1          0          0
1800.06/1803.33	c   logicor          :          0+         0     135679          0          0       1069     181783          0          0          0
1800.06/1803.33	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.06/1803.33	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.06/1803.33	c   integral         :     405.07       0.00       0.00     405.07       0.00
1800.06/1803.33	c   knapsack         :       4.87       0.00       4.87       0.00       0.00
1800.06/1803.33	c   linear           :     179.54       0.00     179.54       0.00       0.00
1800.06/1803.33	c   logicor          :      12.82       0.00      12.82       0.00       0.00
1800.06/1803.33	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.06/1803.33	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.06/1803.33	c   rootredcost      :       0.14          1          0          0
1800.06/1803.33	c   pseudoobj        :       0.52     233307          7        303
1800.06/1803.33	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.06/1803.33	c   propagation      :       1.62      12371      12341      93081       29.0        474       18.6          -
1800.06/1803.33	c   infeasible LP    :       4.83      11179      11179      42946       19.8       1177       14.7          0
1800.06/1803.33	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.06/1803.33	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.06/1803.33	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.06/1803.33	c   applied globally :          -          -          -      63129       21.3          -          -          -
1800.06/1803.33	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.06/1803.33	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.06/1803.33	c   cut pool         :       0.00          8          -          -       4561          -    (maximal pool size: 6086)
1800.06/1803.33	c   redcost          :       1.40      40926          0        190          0          0
1800.06/1803.33	c   impliedbounds    :       0.00          9          0          0         10          0
1800.06/1803.33	c   intobj           :       0.00          0          0          0          0          0
1800.06/1803.33	c   gomory           :       0.22          9          0          0        586          0
1800.06/1803.33	c   strongcg         :       0.18          9          0          0        676          0
1800.06/1803.33	c   cmir             :       1.66          9          0          0       4285          0
1800.06/1803.33	c   flowcover        :       0.93          9          0          0       1802          0
1800.06/1803.33	c   clique           :       0.00          1          0          0          0          0
1800.06/1803.33	c   zerohalf         :       0.00          0          0          0          0          0
1800.06/1803.33	c   mcf              :       0.00          1          0          0          0          0
1800.06/1803.33	c Pricers            :       Time      Calls       Vars
1800.06/1803.33	c   problem variables:       0.00          0          0
1800.06/1803.33	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.06/1803.33	c   relpscost        :     404.95      40829         84      13124          0          0      75302
1800.06/1803.33	c   pscost           :       0.00          0          0          0          0          0          0
1800.06/1803.33	c   inference        :       0.00          0          0          0          0          0          0
1800.06/1803.33	c   mostinf          :       0.00          0          0          0          0          0          0
1800.06/1803.33	c   leastinf         :       0.00          0          0          0          0          0          0
1800.06/1803.33	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.06/1803.33	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.06/1803.33	c   random           :       0.00          0          0          0          0          0          0
1800.06/1803.33	c Primal Heuristics  :       Time      Calls      Found
1800.06/1803.33	c   LP solutions     :       0.00          -          0
1800.06/1803.33	c   pseudo solutions :       0.00          -          0
1800.06/1803.33	c   crossover        :       0.03          0          0
1800.06/1803.33	c   intshifting      :       0.00          0          0
1800.06/1803.33	c   oneopt           :       0.05          1          0
1800.06/1803.33	c   guideddiving     :      15.71        148          0
1800.06/1803.33	c   coefdiving       :      13.53        149          0
1800.06/1803.33	c   pscostdiving     :      28.14        149          0
1800.06/1803.33	c   fracdiving       :      14.03        149          0
1800.06/1803.33	c   linesearchdiving :      22.35        149          0
1800.06/1803.33	c   veclendiving     :      17.48        149          1
1800.06/1803.33	c   feaspump         :      12.48         75          0
1800.06/1803.33	c   rootsoldiving    :       5.45         75          0
1800.06/1803.33	c   objpscostdiving  :      17.96         75          0
1800.06/1803.33	c   simplerounding   :       0.13          0          0
1800.06/1803.33	c   rounding         :       1.19       2804          0
1800.06/1803.33	c   shifting         :       7.49        879          0
1800.06/1803.33	c   fixandinfer      :       0.00          0          0
1800.06/1803.33	c   intdiving        :       0.00          0          0
1800.06/1803.33	c   actconsdiving    :       0.00          0          0
1800.06/1803.33	c   octane           :       0.00          0          0
1800.06/1803.33	c   rens             :       0.00          0          0
1800.06/1803.33	c   rins             :       0.00          0          0
1800.06/1803.33	c   localbranching   :       0.00          0          0
1800.06/1803.33	c   mutation         :       0.00          0          0
1800.06/1803.33	c   dins             :       0.00          0          0
1800.06/1803.33	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.06/1803.33	c   primal LP        :       0.00          0          0       0.00          -
1800.06/1803.33	c   dual LP          :     942.91      49532    5999994     121.13    6363.27
1800.06/1803.33	c   barrier LP       :       0.00          0          0       0.00          -
1800.06/1803.33	c   diving/probing LP:     125.16      13427     643400      47.92    5140.62
1800.06/1803.33	c   strong branching :     398.23      17832    1905925     106.88    4785.99
1800.06/1803.33	c     (at root node) :          -         26      25047     963.35          -
1800.06/1803.33	c   conflict analysis:       0.00          0          0       0.00          -
1800.06/1803.33	c B&B Tree           :
1800.06/1803.33	c   number of runs   :          1
1800.06/1803.33	c   nodes            :      54528
1800.06/1803.33	c   nodes (total)    :      54528
1800.06/1803.33	c   nodes left       :      11921
1800.06/1803.33	c   max depth        :        100
1800.06/1803.33	c   max depth (total):        100
1800.06/1803.33	c   backtracks       :       8453 (15.5%)
1800.06/1803.33	c   delayed cutoffs  :       5787
1800.06/1803.33	c   repropagations   :      59309 (786903 domain reductions, 3227 cutoffs)
1800.06/1803.33	c   avg switch length:       6.10
1800.06/1803.33	c   switching time   :      39.10
1800.06/1803.33	c Solution           :
1800.06/1803.33	c   Solutions found  :          1 (1 improvements)
1800.06/1803.33	c   Primal Bound     : +8.70000000000000e+01   (in run 1, after 33401 nodes, 1244.30 seconds, depth 44, found by <veclendiving>)
1800.06/1803.33	c   Dual Bound       : +1.80000000000000e+01
1800.06/1803.33	c   Gap              :     383.33 %
1800.06/1803.33	c   Root Dual Bound  : +9.16666666666667e+00
1800.15/1803.47	c Time complete: 1800.22.

Verifier Data 

OK	87

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1869348-1245170716/watcher-1869348-1245170716 -o /tmp/evaluation-result-1869348-1245170716/solver-1869348-1245170716 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869348-1245170716.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: 2.35 2.20 2.07 3/73 2259
/proc/meminfo: memFree=1821856/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=6100 CPUtime=0
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 696 0 0 0 0 0 0 0 18 0 1 0 184670148 6246400 678 1992294400 4194304 7823515 548682068736 18446744073709551615 4402248 0 0 4096 0 0 0 0 17 1 0 0
/proc/2259/statm: 1525 688 325 886 0 635 0

[startup+0.0232869 s]
/proc/loadavg: 2.35 2.20 2.07 3/73 2259
/proc/meminfo: memFree=1821856/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=9012 CPUtime=0.01
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 1565 0 0 0 1 0 0 0 18 0 1 0 184670148 9228288 1547 1992294400 4194304 7823515 548682068736 18446744073709551615 5878822 0 0 4096 0 0 0 0 17 1 0 0
/proc/2259/statm: 2253 1547 354 886 0 1363 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9012

[startup+0.101296 s]
/proc/loadavg: 2.35 2.20 2.07 3/73 2259
/proc/meminfo: memFree=1821856/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=20384 CPUtime=0.09
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 4719 0 0 0 8 1 0 0 18 0 1 0 184670148 20873216 4347 1992294400 4194304 7823515 548682068736 18446744073709551615 6911387 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 5096 4347 375 886 0 4206 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20384

[startup+0.311325 s]
/proc/loadavg: 2.35 2.20 2.07 3/73 2259
/proc/meminfo: memFree=1821856/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=27024 CPUtime=0.3
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 6145 0 0 0 28 2 0 0 20 0 1 0 184670148 27672576 5773 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 6756 5773 442 886 0 5866 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 27024

[startup+0.701369 s]
/proc/loadavg: 2.35 2.20 2.07 3/73 2259
/proc/meminfo: memFree=1821856/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=30800 CPUtime=0.69
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 7205 0 0 0 67 2 0 0 23 0 1 0 184670148 31539200 6796 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 7700 6796 544 886 0 6810 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30800

[startup+1.50846 s]
/proc/loadavg: 2.24 2.18 2.06 3/74 2260
/proc/meminfo: memFree=1792920/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=37152 CPUtime=1.5
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 8905 0 0 0 146 4 0 0 25 0 1 0 184670148 38043648 8411 1992294400 4194304 7823515 548682068736 18446744073709551615 4291274 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 9288 8411 550 886 0 8398 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 37152

[startup+3.10164 s]
/proc/loadavg: 2.24 2.18 2.06 3/74 2260
/proc/meminfo: memFree=1787032/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=41056 CPUtime=3.09
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 9881 0 0 0 304 5 0 0 25 0 1 0 184670148 42041344 9353 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 10264 9353 550 886 0 9374 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41056

[startup+6.30203 s]
/proc/loadavg: 2.24 2.18 2.06 3/74 2260
/proc/meminfo: memFree=1775640/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=50696 CPUtime=6.29
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 12708 0 0 0 620 9 0 0 25 0 1 0 184670148 51912704 11464 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 12674 11464 555 886 0 11784 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 50696

[startup+12.7064 s]
/proc/loadavg: 2.35 2.21 2.07 3/74 2260
/proc/meminfo: memFree=1776728/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=51340 CPUtime=12.67
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 12971 0 0 0 1254 13 0 0 25 0 1 0 184670148 52572160 11727 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 12835 11727 555 886 0 11945 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 51340

[startup+25.5052 s]
/proc/loadavg: 2.37 2.22 2.08 2/74 2260
/proc/meminfo: memFree=1776664/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=51340 CPUtime=25.46
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 12979 0 0 0 2524 22 0 0 25 0 1 0 184670148 52572160 11735 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 12835 11735 557 886 0 11945 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 51340

[startup+51.1083 s]
/proc/loadavg: 2.15 2.18 2.07 3/74 2260
/proc/meminfo: memFree=1776664/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=51340 CPUtime=51.06
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 12987 0 0 0 5064 42 0 0 25 0 1 0 184670148 52572160 11743 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 12835 11743 565 886 0 11945 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 51340

[startup+102.313 s]
/proc/loadavg: 2.01 2.15 2.06 3/74 2260
/proc/meminfo: memFree=1773912/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=54348 CPUtime=102.25
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 13687 0 0 0 10134 91 0 0 25 0 1 0 184670148 55652352 12443 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 13587 12443 565 886 0 12697 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 54348

[startup+162.302 s]
/proc/loadavg: 2.11 2.15 2.07 3/74 2260
/proc/meminfo: memFree=1773080/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=54924 CPUtime=162.09
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 14636 0 0 0 16061 148 0 0 25 0 1 0 184670148 56242176 12622 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 13731 12622 565 886 0 12841 0
Current children cumulated CPU time (s) 162.09
Current children cumulated vsize (KiB) 54924

[startup+222.302 s]
/proc/loadavg: 2.05 2.12 2.06 3/74 2260
/proc/meminfo: memFree=1769240/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=58824 CPUtime=221.71
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 15609 0 0 0 21958 213 0 0 25 0 1 0 184670148 60235776 13595 1992294400 4194304 7823515 548682068736 18446744073709551615 6211711 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 14706 13595 565 886 0 13816 0
Current children cumulated CPU time (s) 221.71
Current children cumulated vsize (KiB) 58824

[startup+282.305 s]
/proc/loadavg: 2.17 2.13 2.07 3/74 2260
/proc/meminfo: memFree=1766616/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=61476 CPUtime=281.67
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 16270 0 0 0 27889 278 0 0 25 0 1 0 184670148 62951424 14233 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 15369 14233 565 886 0 14479 0
Current children cumulated CPU time (s) 281.67
Current children cumulated vsize (KiB) 61476

[startup+342.301 s]
/proc/loadavg: 2.29 2.15 2.08 3/74 2260
/proc/meminfo: memFree=1765464/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=62544 CPUtime=341.65
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 16539 0 0 0 33809 356 0 0 25 0 1 0 184670148 64045056 14502 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 15636 14502 565 886 0 14746 0
Current children cumulated CPU time (s) 341.65
Current children cumulated vsize (KiB) 62544

[startup+402.302 s]
/proc/loadavg: 2.07 2.11 2.07 4/74 2260
/proc/meminfo: memFree=1762520/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=65512 CPUtime=401.64
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 17330 0 0 0 39738 426 0 0 25 0 1 0 184670148 67084288 15234 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 16378 15234 565 886 0 15488 0
Current children cumulated CPU time (s) 401.64
Current children cumulated vsize (KiB) 65512

[startup+462.302 s]
/proc/loadavg: 1.98 2.07 2.06 3/74 2262
/proc/meminfo: memFree=1758104/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=69504 CPUtime=461.62
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 18459 0 0 0 45671 491 0 0 25 0 1 0 184670148 71172096 16296 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 17376 16296 565 886 0 16486 0
Current children cumulated CPU time (s) 461.62
Current children cumulated vsize (KiB) 69504

[startup+522.302 s]
/proc/loadavg: 2.09 2.07 2.06 2/74 2262
/proc/meminfo: memFree=1753944/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=73712 CPUtime=521.56
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 19487 0 0 0 51589 567 0 0 25 0 1 0 184670148 75481088 17324 1992294400 4194304 7823515 548682068736 18446744073709551615 6211732 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 18428 17324 565 886 0 17538 0
Current children cumulated CPU time (s) 521.56
Current children cumulated vsize (KiB) 73712

[startup+582.301 s]
/proc/loadavg: 1.89 2.01 2.03 3/74 2262
/proc/meminfo: memFree=1750744/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=76812 CPUtime=581.36
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 20308 0 0 0 57501 635 0 0 25 0 1 0 184670148 78655488 18145 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 19203 18145 565 886 0 18313 0
Current children cumulated CPU time (s) 581.36
Current children cumulated vsize (KiB) 76812

[startup+642.302 s]
/proc/loadavg: 2.18 2.08 2.06 3/74 2262
/proc/meminfo: memFree=1747160/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=80272 CPUtime=641.34
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 21181 0 0 0 63426 708 0 0 25 0 1 0 184670148 82198528 19010 1992294400 4194304 7823515 548682068736 18446744073709551615 5000268 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 20068 19010 565 886 0 19178 0
Current children cumulated CPU time (s) 641.34
Current children cumulated vsize (KiB) 80272

[startup+702.302 s]

################
# More data... #
################

[startup+882.301 s]
/proc/loadavg: 1.94 2.00 2.02 5/74 2262
/proc/meminfo: memFree=1733784/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=93744 CPUtime=881
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 24598 0 0 0 87094 1006 0 0 25 0 1 0 184670148 95993856 22413 1992294400 4194304 7823515 548682068736 18446744073709551615 5020322 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 23436 22413 652 886 0 22546 0
Current children cumulated CPU time (s) 881
Current children cumulated vsize (KiB) 93744

[startup+942.301 s]
/proc/loadavg: 2.05 2.01 2.02 3/74 2262
/proc/meminfo: memFree=1731224/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=96316 CPUtime=940.71
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 26022 0 0 0 92991 1080 0 0 25 0 1 0 184670148 98627584 23127 1992294400 4194304 7823515 548682068736 18446744073709551615 6908062 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 24079 23127 652 886 0 23189 0
Current children cumulated CPU time (s) 940.71
Current children cumulated vsize (KiB) 96316

[startup+1002.3 s]
/proc/loadavg: 2.14 2.04 2.02 3/74 2268
/proc/meminfo: memFree=1725912/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=101592 CPUtime=1000.31
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 27292 0 0 0 98877 1154 0 0 25 0 1 0 184670148 104030208 24342 1992294400 4194304 7823515 548682068736 18446744073709551615 6161828 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 25398 24342 652 886 0 24508 0
Current children cumulated CPU time (s) 1000.31
Current children cumulated vsize (KiB) 101592

[startup+1062.3 s]
/proc/loadavg: 2.03 2.02 2.01 4/74 2268
/proc/meminfo: memFree=1723352/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=104020 CPUtime=1060.07
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 27943 0 0 0 104779 1228 0 0 25 0 1 0 184670148 106516480 24993 1992294400 4194304 7823515 548682068736 18446744073709551615 5995011 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 26005 24993 652 886 0 25115 0
Current children cumulated CPU time (s) 1060.07
Current children cumulated vsize (KiB) 104020

[startup+1122.31 s]
/proc/loadavg: 1.97 2.01 2.00 2/74 2268
/proc/meminfo: memFree=1719000/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=108084 CPUtime=1120.06
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 29014 0 0 0 110697 1309 0 0 25 0 1 0 184670148 110678016 26064 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 27021 26064 652 886 0 26131 0
Current children cumulated CPU time (s) 1120.06
Current children cumulated vsize (KiB) 108084

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 2/74 2268
/proc/meminfo: memFree=1715672/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=111396 CPUtime=1180.04
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 29846 0 0 0 116622 1382 0 0 25 0 1 0 184670148 114069504 26896 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 27849 26896 652 886 0 26959 0
Current children cumulated CPU time (s) 1180.04
Current children cumulated vsize (KiB) 111396

[startup+1242.3 s]
/proc/loadavg: 2.03 2.00 2.00 4/74 2268
/proc/meminfo: memFree=1711704/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=115412 CPUtime=1240.02
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 30845 0 0 0 122542 1460 0 0 25 0 1 0 184670148 118181888 27886 1992294400 4194304 7823515 548682068736 18446744073709551615 6212412 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 28853 27886 652 886 0 27963 0
Current children cumulated CPU time (s) 1240.02
Current children cumulated vsize (KiB) 115412

[startup+1302.3 s]
/proc/loadavg: 2.24 2.07 2.02 2/74 2268
/proc/meminfo: memFree=1709272/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=117828 CPUtime=1299.79
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 31425 0 0 0 128443 1536 0 0 25 0 1 0 184670148 120655872 28466 1992294400 4194304 7823515 548682068736 18446744073709551615 6212437 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2259/statm: 29457 28466 652 886 0 28567 0
Current children cumulated CPU time (s) 1299.79
Current children cumulated vsize (KiB) 117828

[startup+1362.31 s]
/proc/loadavg: 2.13 2.07 2.02 3/74 2268
/proc/meminfo: memFree=1709144/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=117828 CPUtime=1359.5
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 31451 0 0 0 134334 1616 0 0 25 0 1 0 184670148 120655872 28492 1992294400 4194304 7823515 548682068736 18446744073709551615 5028773 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 29457 28492 652 886 0 28567 0
Current children cumulated CPU time (s) 1359.5
Current children cumulated vsize (KiB) 117828

[startup+1422.32 s]
/proc/loadavg: 2.20 2.11 2.04 2/74 2268
/proc/meminfo: memFree=1707672/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=119320 CPUtime=1419.49
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 31826 0 0 0 140259 1690 0 0 25 0 1 0 184670148 122183680 28867 1992294400 4194304 7823515 548682068736 18446744073709551615 5062284 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 29830 28867 652 886 0 28940 0
Current children cumulated CPU time (s) 1419.49
Current children cumulated vsize (KiB) 119320

[startup+1482.3 s]
/proc/loadavg: 2.08 2.09 2.03 3/74 2268
/proc/meminfo: memFree=1705432/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=121480 CPUtime=1479.29
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 32379 0 0 0 146163 1766 0 0 25 0 1 0 184670148 124395520 29420 1992294400 4194304 7823515 548682068736 18446744073709551615 5067120 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 30370 29420 652 886 0 29480 0
Current children cumulated CPU time (s) 1479.29
Current children cumulated vsize (KiB) 121480

[startup+1542.31 s]
/proc/loadavg: 2.10 2.10 2.04 4/74 2268
/proc/meminfo: memFree=1704280/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=122904 CPUtime=1539.24
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 32663 0 0 0 152086 1838 0 0 25 0 1 0 184670148 125853696 29704 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 30726 29704 652 886 0 29836 0
Current children cumulated CPU time (s) 1539.24
Current children cumulated vsize (KiB) 122904

[startup+1602.3 s]
/proc/loadavg: 2.19 2.12 2.05 3/74 2268
/proc/meminfo: memFree=1703192/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=123928 CPUtime=1599.21
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 32935 0 0 0 158014 1907 0 0 25 0 1 0 184670148 126902272 29976 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 30982 29976 652 886 0 30092 0
Current children cumulated CPU time (s) 1599.21
Current children cumulated vsize (KiB) 123928

[startup+1662.3 s]
/proc/loadavg: 2.32 2.17 2.07 3/74 2268
/proc/meminfo: memFree=1702232/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=124672 CPUtime=1659.09
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 33177 0 0 0 163927 1982 0 0 25 0 1 0 184670148 127664128 30218 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 31168 30218 652 886 0 30278 0
Current children cumulated CPU time (s) 1659.09
Current children cumulated vsize (KiB) 124672

[startup+1722.3 s]
/proc/loadavg: 2.02 2.12 2.06 4/74 2268
/proc/meminfo: memFree=1701400/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=125848 CPUtime=1719.08
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 33385 0 0 0 169854 2054 0 0 25 0 1 0 184670148 128868352 30426 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 31462 30426 652 886 0 30572 0
Current children cumulated CPU time (s) 1719.08
Current children cumulated vsize (KiB) 125848

[startup+1782.3 s]
/proc/loadavg: 1.83 2.04 2.03 4/74 2268
/proc/meminfo: memFree=1698840/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=127916 CPUtime=1779.05
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 33989 0 0 0 175772 2133 0 0 25 0 1 0 184670148 130985984 31021 1992294400 4194304 7823515 548682068736 18446744073709551615 5734747 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 31979 31021 652 886 0 31089 0
Current children cumulated CPU time (s) 1779.05
Current children cumulated vsize (KiB) 127916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.3 s]
/proc/loadavg: 1.86 2.03 2.03 3/74 2268
/proc/meminfo: memFree=1698520/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=128308 CPUtime=1800.06
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 34086 0 0 0 177847 2159 0 0 25 0 1 0 184670148 131387392 31118 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2259/statm: 32077 31118 652 886 0 31187 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 128308

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1803.41 s]
/proc/loadavg: 1.86 2.03 2.03 3/74 2268
/proc/meminfo: memFree=1698520/2055920 swapFree=4192948/4192956
[pid=2259] ppid=2257 vsize=128308 CPUtime=1800.15
/proc/2259/stat : 2259 (pbscip.linux.x8) R 2257 2259 1946 0 -1 4194304 34090 0 0 0 177856 2159 0 0 25 0 1 0 184670148 131387392 31122 1992294400 4194304 7823515 548682068736 18446744073709551615 5875920 0 0 4096 0 0 0 0 17 1 0 0
/proc/2259/statm: 32077 31122 656 886 0 31187 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 128308

Child status: 0
Real time (s): 1803.49
CPU time (s): 1800.24
CPU user time (s): 1778.63
CPU system time (s): 21.6147
CPU usage (%): 99.82
Max. virtual memory (cumulated for all children) (KiB): 128308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1778.63
system time used= 21.6147
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34091
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= 11529

runsolver used 2.35864 second user time and 6.07907 second system time

The end

Launcher Data 

Begin job on node85 at 2009-06-16 18:45:16
IDJOB=1869348
IDBENCH=2637
IDSOLVER=683
FILE ID=node85/1869348-1245170716
PBS_JOBID= 9363859
Free space on /tmp= 126844 MiB

SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_10.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1869348-1245170716/watcher-1869348-1245170716 -o /tmp/evaluation-result-1869348-1245170716/solver-1869348-1245170716 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869348-1245170716.opb

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

MD5SUM BENCH= 26699ac56f0d58d8261ff4eb58d81611
RANDOM SEED=1333551614

node85.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		: 3000.213
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	: 5931.00
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1822272 kB
Buffers:         28636 kB
Cached:         104976 kB
SwapCached:          8 kB
Active:          56992 kB
Inactive:       106492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1822272 kB
SwapTotal:     4192956 kB
SwapFree:      4192948 kB
Dirty:           10144 kB
Writeback:           0 kB
Mapped:          41268 kB
Slab:            55096 kB
Committed_AS:   586032 kB
PageTables:       2048 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126836 MiB
End job on node85 at 2009-06-16 19:15:21