Trace number 2666981

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT (TO)85 1800.21 1800.78

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_10.opb
MD5SUMdd415565c40b70127defa3137ccd18d3
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark55
Best CPU time to get the best result obtained on this benchmark1798.03
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 constraints1660
Number of constraints which are clauses1
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 constraint1
Maximum length of a constraint29
Number of terms in the objective function 7
Biggest coefficient in the objective function 45
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 108
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 144
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 741
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 

0.00/0.00	c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2666981-1276620878.opb>
0.01/0.09	c original problem has 895 variables (895 bin, 0 int, 0 impl, 0 cont) and 1660 constraints
0.01/0.09	c problem read
0.01/0.09	c presolving settings loaded
0.09/0.12	c presolving:
0.09/0.15	c (round 1) 1 del vars, 1 del conss, 1 chg bounds, 44 chg sides, 148 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.09/0.17	c (round 2) 1 del vars, 733 del conss, 1 chg bounds, 44 chg sides, 148 chg coeffs, 102 upgd conss, 0 impls, 0 clqs
0.19/0.20	c (round 3) 1 del vars, 733 del conss, 1 chg bounds, 66 chg sides, 304 chg coeffs, 195 upgd conss, 120 impls, 2 clqs
0.19/0.21	c (round 4) 1 del vars, 733 del conss, 1 chg bounds, 92 chg sides, 330 chg coeffs, 195 upgd conss, 120 impls, 2 clqs
0.49/0.54	c    (0.4s) probing: 172/894 (19.2%) - 0 fixings, 0 aggregations, 12 implications, 0 bound changes
0.49/0.54	c    (0.4s) probing aborted: 100/100 successive totally useless probings
0.49/0.54	c presolving (5 rounds):
0.49/0.54	c  1 deleted vars, 733 deleted constraints, 1 tightened bounds, 0 added holes, 92 changed sides, 330 changed coefficients
0.49/0.54	c  144 implications, 2 cliques
0.49/0.54	c presolved problem has 894 variables (894 bin, 0 int, 0 impl, 0 cont) and 927 constraints
0.49/0.54	c     195 constraints of type <knapsack>
0.49/0.54	c     732 constraints of type <linear>
0.49/0.54	c transformed objective value is always integral (scale: 1)
0.49/0.54	c Presolving Time: 0.40
0.49/0.54	c - non default parameters ----------------------------------------------------------------------
0.49/0.54	c # SCIP version 1.2.1.2
0.49/0.54	c 
0.49/0.54	c # frequency for displaying node information lines
0.49/0.54	c # [type: int, range: [-1,2147483647], default: 100]
0.49/0.54	c display/freq = 10000
0.49/0.54	c 
0.49/0.54	c # maximal time in seconds to run
0.49/0.54	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.49/0.54	c limits/time = 1799.91
0.49/0.54	c 
0.49/0.54	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.49/0.54	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.49/0.54	c limits/memory = 1620
0.49/0.54	c 
0.49/0.54	c # should presolving try to simplify inequalities
0.49/0.54	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.54	c constraints/linear/simplifyinequalities = TRUE
0.49/0.54	c 
0.49/0.54	c # should presolving try to simplify knapsacks
0.49/0.54	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.54	c constraints/knapsack/simplifyinequalities = TRUE
0.49/0.54	c 
0.49/0.54	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.54	c separating/rapidlearning/freq = 0
0.49/0.54	c 
0.49/0.54	c -----------------------------------------------------------------------------------------------
0.49/0.54	c start solving
0.49/0.54	c 
0.49/0.56	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.49/0.56	c   0.4s|     1 |     0 |   160 |     - |6898k|   0 | 160 | 894 | 927 | 894 | 927 |   0 |   0 |   0 | 4.500000e+01 |      --      |    Inf 
1.10/1.20	c   1.0s|     1 |     0 |  1359 |     - |7453k|   0 | 457 | 894 | 927 | 894 |1000 |  73 |   0 |   0 | 4.500000e+01 |      --      |    Inf 
1.49/1.57	c   1.4s|     1 |     0 |  1972 |     - |8009k|   0 | 500 | 894 | 927 | 894 |1088 | 161 |   0 |   0 | 4.500000e+01 |      --      |    Inf 
2.09/2.13	c   1.9s|     1 |     0 |  2800 |     - |8560k|   0 | 539 | 894 | 927 | 894 |1197 | 270 |   0 |   0 | 4.500000e+01 |      --      |    Inf 
2.79/2.85	c   2.6s|     1 |     0 |  3319 |     - |8991k|   0 | 566 | 894 | 927 | 894 |1301 | 374 |   0 |   0 | 4.500000e+01 |      --      |    Inf 
3.59/3.68	c   3.5s|     1 |     0 |  4008 |     - |9448k|   0 | 538 | 894 | 927 | 894 |1400 | 473 |   0 |   0 | 4.500000e+01 |      --      |    Inf 
4.49/4.55	c   4.3s|     1 |     0 |  4718 |     - |9816k|   0 | 537 | 894 | 927 | 894 |1481 | 554 |   0 |   0 | 4.500000e+01 |      --      |    Inf 
18.88/18.97	c  18.5s|     1 |     2 |  4718 |     - |9817k|   0 | 537 | 894 | 927 | 894 |1481 | 554 |   0 |  36 | 4.500000e+01 |      --      |    Inf 
387.56/387.72	c   378s| 10000 |  4112 |  1154k| 115.0 |  27M|  85 |   - | 894 |2358 | 894 |1035 | 554 |  10k|3933 | 4.500000e+01 |      --      |    Inf 
625.59/625.83	c   610s| 20000 |  6282 |  1955k|  97.6 |  38M|  85 | 260 | 894 |2774 | 894 |1035 | 554 |  24k|6658 | 4.500000e+01 |      --      |    Inf 
845.81/846.15	c   824s| 30000 |  7874 |  2730k|  90.9 |  47M|  85 |   - | 894 |3065 |   0 |   0 | 554 |  38k|8979 | 4.500000e+01 |      --      |    Inf 
1056.75/1057.13	c  1030s| 40000 |  9267 |  3451k|  86.2 |  57M|  85 | 183 | 894 |4334 | 894 |1035 | 554 |  53k|  12k| 4.500000e+01 |      --      |    Inf 
1251.39/1251.86	c  1220s| 50000 |  9994 |  4147k|  82.9 |  64M|  85 | 142 | 894 |4920 | 894 |1035 | 554 |  67k|  14k| 4.500000e+01 |      --      |    Inf 
1432.52/1433.08	c  1397s| 60000 | 10890 |  4835k|  80.5 |  68M|  85 |  74 | 894 |3534 | 894 |1035 | 554 |  83k|  16k| 4.500000e+01 |      --      |    Inf 
1614.57/1615.18	c  1575s| 70000 | 11926 |  5523k|  78.8 |  74M|  85 | 293 | 894 |3793 | 894 |1035 | 554 |  98k|  17k| 4.500000e+01 |      --      |    Inf 
1731.33/1731.93	o 85
1731.33/1731.93	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1731.33/1731.93	c f1689s| 76793 |  9549 |  5955k|  77.5 |  65M|  85 |   - | 894 |3804 | 894 |1035 | 554 | 109k|  18k| 4.500000e+01 | 8.500000e+01 |  88.89%
1786.72/1787.33	c  1743s| 80000 |  9794 |  6137k|  76.7 |  66M|  85 |  69 | 894 |3181 | 894 |1035 | 554 | 113k|  19k| 4.500000e+01 | 8.500000e+01 |  88.89%
1800.03/1800.61	c pressed CTRL-C 1 times (5 times for forcing termination)
1800.03/1800.62	c 
1800.03/1800.62	c SCIP Status        : solving was interrupted [user interrupt]
1800.03/1800.62	c Solving Time (sec) : 1755.59
1800.03/1800.62	c Solving Nodes      : 80649
1800.03/1800.62	c Primal Bound       : +8.50000000000000e+01 (1 solutions)
1800.03/1800.62	c Dual Bound         : +4.50000000000000e+01
1800.03/1800.62	c Gap                : 88.89 %
1800.03/1800.63	s SATISFIABLE
1800.03/1800.63	v x70 x71 x72 x73 x74 x75 x76 x77 x78 x79 x80 x81 x82 x83 x84 x85 x86 x87 x88 x89 x90 x91 x92 x93 x94 x95 x96 x97 x98 x99 x100 x101 
1800.03/1800.63	v x102 x103 x104 x105 x106 x107 x108 x109 x110 x111 x112 x113 x114 x115 x116 x117 x118 x119 x120 x121 x122 x123 x124 x125 x126 
1800.03/1800.63	v x127 x128 x129 x130 -x131 x132 x133 x134 x135 x136 x137 x138 x139 x140 x141 x142 x143 x144 x145 x146 x147 x148 x149 x150 x151 
1800.03/1800.63	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 
1800.03/1800.63	v x176 x177 x178 x179 x180 x181 x182 x183 x184 x185 x186 x187 x188 x189 x190 x191 x192 x193 x194 -x195 x196 x197 x198 x199 x200 
1800.03/1800.63	v x201 x202 x203 x204 x205 x206 x207 x208 x209 x210 x211 x212 x213 x214 x215 x216 x217 x218 x219 x220 x221 x222 x223 x224 x225 
1800.03/1800.63	v 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 
1800.03/1800.63	v x251 x252 x253 x254 x255 x256 x257 x258 x259 -x260 -x261 -x262 x263 x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 
1800.03/1800.63	v -x274 x275 x276 x277 x278 x279 x280 x281 x282 x283 x284 x285 x286 x287 x288 x289 x290 -x291 -x292 -x293 -x294 -x295 -x296 
1800.03/1800.63	v -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 x305 x306 x307 x308 x309 x310 -x311 x312 x313 -x314 x315 x316 -x317 -x318 -x319 
1800.03/1800.63	v -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 x329 x330 x331 x332 x333 x334 x335 x336 -x337 -x338 -x339 -x340 -x341 
1800.03/1800.63	v -x342 -x343 -x344 -x345 x346 x347 x348 x349 -x350 -x351 -x352 -x353 -x354 x355 x356 x357 x358 x359 x360 x361 x362 -x363 x364 
1800.03/1800.63	v 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 
1800.03/1800.63	v x390 -x391 x392 x393 x394 x395 x396 x397 -x398 x399 x400 x401 x402 x403 x404 x405 x406 x407 x408 x409 x410 x411 x412 x413 
1800.03/1800.63	v 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 
1800.03/1800.63	v 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 
1800.03/1800.63	v x464 x465 x466 x467 x468 x469 x470 x471 x472 x473 -x474 -x475 -x476 x477 x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 
1800.03/1800.63	v -x487 -x488 x489 x490 x491 x492 x493 x494 x495 x496 x497 x498 x499 x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 
1800.03/1800.63	v -x510 -x511 -x512 -x513 -x514 x515 x516 x517 -x518 x519 x520 -x521 x522 x523 -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 
1800.03/1800.63	v -x532 -x533 -x534 -x535 x536 x537 x538 x539 x540 x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 x551 x552 x553 
1800.03/1800.63	v -x554 -x555 -x556 -x557 -x558 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x559 x560 x561 x562 x563 x564 x565 x566 x567 x568 x569 x570 
1800.03/1800.63	v x571 x572 x573 x574 x575 x576 x577 x578 x579 x580 -x581 x582 x583 x584 x585 x586 x587 x588 x589 x590 x591 x592 x593 x594 
1800.03/1800.63	v 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 
1800.03/1800.63	v x620 x621 x622 x623 -x624 -x625 -x626 x627 x628 -x629 -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 x639 x640 x641 x642 
1800.03/1800.63	v x643 x644 x645 x646 -x647 -x648 -x649 -x650 -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 x662 x663 -x664 
1800.03/1800.63	v x665 x666 -x667 -x668 -x669 -x670 -x671 -x672 -x673 -x674 -x675 -x676 -x677 -x678 x679 x680 x681 x682 -x683 -x684 -x685 
1800.03/1800.63	v -x686 -x687 -x688 -x689 -x690 -x691 x692 x693 -x694 -x695 -x696 -x697 -x698 -x13 -x12 -x11 -x10 -x9 -x8 x7 x699 x700 x701 x702 
1800.03/1800.63	v 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 
1800.03/1800.63	v x728 x729 -x730 -x731 -x732 x733 -x734 -x735 -x736 -x737 -x738 -x739 x740 x741 x742 x743 -x744 -x745 -x746 x747 -x748 -x749 
1800.03/1800.63	v -x750 -x751 -x752 -x753 -x754 -x755 -x756 -x757 x758 x759 x760 -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769 -x770 
1800.03/1800.63	v -x771 -x772 x773 x774 -x775 -x776 -x777 -x778 -x779 -x780 -x781 -x782 -x783 x784 -x785 -x786 -x787 -x788 -x789 -x27 -x26 -x25 
1800.03/1800.63	v -x24 -x23 x22 x21 -x790 -x791 -x792 x793 x794 -x795 -x796 -x797 x798 -x799 -x800 -x801 -x802 -x803 -x804 -x805 -x806 -x807 
1800.03/1800.63	v x808 -x809 -x810 -x811 -x812 -x813 -x814 -x815 -x816 -x817 -x818 -x819 -x820 -x821 -x822 -x823 -x824 -x825 -x826 -x827 -x828 
1800.03/1800.63	v -x829 -x830 -x831 -x832 -x833 -x834 -x835 -x836 -x837 -x838 -x839 -x840 -x841 -x842 -x843 -x844 -x34 -x33 -x32 -x31 -x30 -x29 
1800.03/1800.63	v x28 -x845 -x846 x847 x848 -x849 -x850 x851 -x852 x853 -x854 -x855 -x856 x857 -x858 -x859 -x860 -x861 -x862 -x863 -x864 x865 
1800.03/1800.63	v -x866 -x867 -x868 -x869 -x870 -x871 -x872 -x873 -x874 -x41 -x40 x39 x38 -x37 x36 -x35 -x875 x876 x877 x878 x879 x880 x881 x882 
1800.03/1800.63	v -x883 x884 -x885 x886 -x887 -x888 -x48 x47 -x46 -x45 x44 -x43 x42 x889 x890 x891 x892 -x893 -x55 x54 -x53 x52 -x51 -x50 -x49 
1800.03/1800.63	v -x894 -x69 x68 -x67 -x66 x65 x64 x63 -x62 x61 -x60 -x59 x58 -x57 -x56 x895 x6 -x5 x4 -x3 -x2 -x1 
1800.03/1800.63	c SCIP Status        : solving was interrupted [user interrupt]
1800.03/1800.63	c Solving Time       :    1755.59
1800.03/1800.63	c Original Problem   :
1800.03/1800.63	c   Problem name     : HOME/instance-2666981-1276620878.opb
1800.03/1800.63	c   Variables        : 895 (895 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.03/1800.63	c   Constraints      : 1660 initial, 1660 maximal
1800.03/1800.63	c Presolved Problem  :
1800.03/1800.63	c   Problem name     : t_HOME/instance-2666981-1276620878.opb
1800.03/1800.63	c   Variables        : 894 (894 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.03/1800.63	c   Constraints      : 927 initial, 4991 maximal
1800.03/1800.63	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.03/1800.63	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.03/1800.63	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.03/1800.63	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.03/1800.63	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.03/1800.63	c   implics          :       0.01          0          0          0          0          0          0          0          0
1800.03/1800.63	c   probing          :       0.32          0          0          0          0          0          0          0          0
1800.03/1800.63	c   knapsack         :       0.00          0          0          0          0          0          0         48        182
1800.03/1800.63	c   linear           :       0.06          1          0          0          1          0        733         44        148
1800.03/1800.63	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1800.03/1800.63	c   root node        :          -          1          -          -          1          -          -          -          -
1800.03/1800.63	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.03/1800.63	c   integral         :          0          0          0      56780          0        133      14496          0          0     105920
1800.03/1800.63	c   knapsack         :        195          6     341803          0          0       4177     619979        809          0          0
1800.03/1800.63	c   linear           :        732          6     337625          0          0      21847    4487689          0          0          0
1800.03/1800.63	c   logicor          :          0+         0     179846          0          0       1822     159386          0          0          0
1800.03/1800.63	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.03/1800.63	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.03/1800.63	c   integral         :     342.72       0.00       0.00     342.72       0.00
1800.03/1800.63	c   knapsack         :      45.52       0.05      45.47       0.00       0.00
1800.03/1800.63	c   linear           :     261.44       0.00     261.44       0.00       0.00
1800.03/1800.63	c   logicor          :      18.95       0.00      18.95       0.00       0.00
1800.03/1800.63	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.03/1800.63	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.03/1800.63	c   vbounds          :       0.25          2          0          0
1800.03/1800.63	c   rootredcost      :       0.20          1          0          0
1800.03/1800.63	c   pseudoobj        :       0.54     341460          6         77
1800.03/1800.63	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.03/1800.63	c   propagation      :       5.04      27852      27799     264531       33.1       1034       21.6          -
1800.03/1800.63	c   infeasible LP    :       6.14      12072      12072      68332       25.8       1346       17.3          0
1800.03/1800.63	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.03/1800.63	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.03/1800.63	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.03/1800.63	c   applied globally :          -          -          -     114996       25.9          -          -          -
1800.03/1800.63	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.03/1800.63	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.03/1800.63	c   cut pool         :       0.00          5          -          -        885          -    (maximal pool size: 3705)
1800.03/1800.63	c   redcost          :       1.36      57143          0        450          0          0
1800.03/1800.63	c   impliedbounds    :       0.00          6          0          0          9          0
1800.03/1800.63	c   intobj           :       0.00          0          0          0          0          0
1800.03/1800.63	c   cgmip            :       0.00          0          0          0          0          0
1800.03/1800.63	c   gomory           :       0.30          6          0          0        274          0
1800.03/1800.63	c   strongcg         :       0.28          6          0          0        282          0
1800.03/1800.63	c   cmir             :       0.95          6          0          0       2636          0
1800.03/1800.63	c   flowcover        :       0.60          6          0          0       1200          0
1800.03/1800.63	c   clique           :       0.00          6          0          0          0          0
1800.03/1800.63	c   zerohalf         :       0.00          0          0          0          0          0
1800.03/1800.63	c   mcf              :       0.00          1          0          0          0          0
1800.03/1800.63	c   rapidlearning    :       0.11          1          0          0          0          0
1800.03/1800.63	c Pricers            :       Time      Calls       Vars
1800.03/1800.63	c   problem variables:       0.00          0          0
1800.03/1800.63	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.03/1800.63	c   relpscost        :     342.53      56780        133      14496          0          0     105920
1800.03/1800.63	c   pscost           :       0.00          0          0          0          0          0          0
1800.03/1800.63	c   inference        :       0.00          0          0          0          0          0          0
1800.03/1800.63	c   mostinf          :       0.00          0          0          0          0          0          0
1800.03/1800.63	c   leastinf         :       0.00          0          0          0          0          0          0
1800.03/1800.63	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.03/1800.63	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.03/1800.63	c   random           :       0.00          0          0          0          0          0          0
1800.03/1800.63	c Primal Heuristics  :       Time      Calls      Found
1800.03/1800.63	c   LP solutions     :       0.00          -          0
1800.03/1800.63	c   pseudo solutions :       0.00          -          0
1800.03/1800.63	c   crossover        :       0.09          0          0
1800.03/1800.63	c   intshifting      :       0.00          0          0
1800.03/1800.63	c   oneopt           :       0.20          1          0
1800.03/1800.63	c   guideddiving     :       1.59         25          0
1800.03/1800.63	c   feaspump         :      27.61         97          0
1800.03/1800.63	c   pscostdiving     :      19.53        194          0
1800.03/1800.63	c   veclendiving     :      17.09        194          0
1800.03/1800.63	c   linesearchdiving :      13.45        194          0
1800.03/1800.63	c   coefdiving       :       7.95        194          0
1800.03/1800.63	c   fracdiving       :       7.67        194          1
1800.03/1800.63	c   objpscostdiving  :      15.03         98          0
1800.03/1800.63	c   rootsoldiving    :       6.91         98          0
1800.03/1800.63	c   trivial          :       0.00          2          0
1800.03/1800.63	c   simplerounding   :       0.07          0          0
1800.03/1800.63	c   zirounding       :       0.11       1000          0
1800.03/1800.63	c   rounding         :       1.57       3335          0
1800.03/1800.63	c   shifting         :       7.43       1025          0
1800.03/1800.63	c   twoopt           :       0.00          0          0
1800.03/1800.63	c   fixandinfer      :       0.00          0          0
1800.03/1800.63	c   intdiving        :       0.00          0          0
1800.03/1800.63	c   actconsdiving    :       0.00          0          0
1800.03/1800.63	c   octane           :       0.00          0          0
1800.03/1800.63	c   rens             :       0.01          0          0
1800.03/1800.63	c   rins             :       0.00          0          0
1800.03/1800.63	c   localbranching   :       0.00          0          0
1800.03/1800.63	c   mutation         :       0.00          0          0
1800.03/1800.63	c   dins             :       0.00          0          0
1800.03/1800.63	c   undercover       :       0.00          0          0
1800.03/1800.63	c   nlp              :       0.07          0          0
1800.03/1800.63	c   trysol           :       0.08          0          0
1800.03/1800.63	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.03/1800.63	c   primal LP        :       0.00          0          0       0.00          -
1800.03/1800.63	c   dual LP          :     838.33      66753    5769109      86.42    6881.67
1800.03/1800.63	c   lex dual LP      :       0.00          0          0       0.00          -
1800.03/1800.63	c   barrier LP       :       0.00          0          0       0.00          -
1800.03/1800.63	c   diving/probing LP:      86.86      20762     412673      19.88    4751.01
1800.03/1800.63	c   strong branching :     333.96      19642    1760532      89.63    5271.69
1800.03/1800.63	c     (at root node) :          -         36      32755     909.86          -
1800.03/1800.63	c   conflict analysis:       0.00          0          0       0.00          -
1800.03/1800.63	c B&B Tree           :
1800.03/1800.63	c   number of runs   :          1
1800.03/1800.63	c   nodes            :      80649
1800.03/1800.63	c   nodes (total)    :      80649
1800.03/1800.63	c   nodes left       :       9846
1800.03/1800.63	c   max depth        :         85
1800.03/1800.63	c   max depth (total):         85
1800.03/1800.63	c   backtracks       :      16162 (20.0%)
1800.03/1800.63	c   delayed cutoffs  :      12479
1800.03/1800.63	c   repropagations   :      92215 (1671899 domain reductions, 8757 cutoffs)
1800.03/1800.63	c   avg switch length:       7.01
1800.03/1800.63	c   switching time   :      75.89
1800.03/1800.63	c Solution           :
1800.03/1800.63	c   Solutions found  :          1 (1 improvements)
1800.03/1800.63	c   First Solution   : +8.50000000000000e+01   (in run 1, after 76793 nodes, 1688.63 seconds, depth 77, found by <fracdiving>)
1800.03/1800.63	c   Primal Bound     : +8.50000000000000e+01   (in run 1, after 76793 nodes, 1688.63 seconds, depth 77, found by <fracdiving>)
1800.03/1800.63	c   Dual Bound       : +4.50000000000000e+01
1800.03/1800.63	c   Gap              :      88.89 %
1800.03/1800.63	c   Root Dual Bound  : +4.50000000000000e+01
1800.03/1800.63	c   Root Iterations  :       4718
1800.13/1800.78	c Time complete: 1800.2.

Verifier Data 

OK	85

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2666981-1276620878/watcher-2666981-1276620878 -o /tmp/evaluation-result-2666981-1276620878/solver-2666981-1276620878 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666981-1276620878.opb -t 1800 -m 1800 

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: 0.99 0.98 0.99 3/106 10876
/proc/meminfo: memFree=1759508/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=7724 CPUtime=0
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 1035 0 0 0 0 0 0 0 18 0 1 0 3379801 7909376 955 1992294400 4194304 8223781 140733634461696 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10876/statm: 1931 962 348 984 0 944 0

[startup+0.02175 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 10876
/proc/meminfo: memFree=1759508/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=9260 CPUtime=0.01
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 1632 0 0 0 1 0 0 0 18 0 1 0 3379801 9482240 1551 1992294400 4194304 8223781 140733634461696 18446744073709551615 7189605 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10876/statm: 2315 1551 365 984 0 1328 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9260

[startup+0.100758 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 10876
/proc/meminfo: memFree=1759508/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=11372 CPUtime=0.09
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 2435 0 0 0 9 0 0 0 21 0 1 0 3379801 11644928 1990 1992294400 4194304 8223781 140733634461696 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 2843 2002 376 984 0 1856 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11372

[startup+0.300779 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 10876
/proc/meminfo: memFree=1759508/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=26348 CPUtime=0.29
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 8278 0 0 0 26 3 0 0 21 0 1 0 3379801 26980352 5520 1992294400 4194304 8223781 140733634461696 18446744073709551615 4980206 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 6587 5520 466 984 0 5600 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26348

[startup+0.700821 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 10876
/proc/meminfo: memFree=1759508/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=31244 CPUtime=0.69
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 9747 0 0 0 65 4 0 0 22 0 1 0 3379801 31993856 6809 1992294400 4194304 8223781 140733634461696 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 7811 6809 549 984 0 6824 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31244

[startup+1.50091 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10877
/proc/meminfo: memFree=1733088/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=35764 CPUtime=1.49
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 15956 0 0 0 141 8 0 0 25 0 1 0 3379801 36622336 7733 1992294400 4194304 8223781 140733634461696 18446744073709551615 6598986 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 8941 7733 584 984 0 7954 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35764

[startup+3.10108 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10877
/proc/meminfo: memFree=1729244/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=39528 CPUtime=3.09
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 18021 0 0 0 298 11 0 0 25 0 1 0 3379801 40476672 8574 1992294400 4194304 8223781 140733634461696 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 9882 8574 595 984 0 8895 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39528

[startup+6.30142 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10877
/proc/meminfo: memFree=1724284/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=41480 CPUtime=6.29
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 25334 0 0 0 613 16 0 0 25 0 1 0 3379801 42475520 9020 1992294400 4194304 8223781 140733634461696 18446744073709551615 6599072 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 10370 9020 585 984 0 9383 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41480

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10877
/proc/meminfo: memFree=1725152/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=41556 CPUtime=12.69
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 42333 0 0 0 1241 28 0 0 25 0 1 0 3379801 42553344 9061 1992294400 4194304 8223781 140733634461696 18446744073709551615 6568124 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 10389 9061 585 984 0 9402 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41556

[startup+25.5005 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10879
/proc/meminfo: memFree=1725276/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=40500 CPUtime=25.49
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 79169 0 0 0 2496 53 0 0 25 0 1 0 3379801 41472000 8935 1992294400 4194304 8223781 140733634461696 18446744073709551615 6568486 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 10125 8935 585 984 0 9138 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40500

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10879
/proc/meminfo: memFree=1725276/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=40412 CPUtime=51.08
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 157562 0 0 0 4983 125 0 0 25 0 1 0 3379801 41381888 8956 1992294400 4194304 8223781 140733634461696 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 10103 8956 591 984 0 9116 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 40412

[startup+102.308 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10881
/proc/meminfo: memFree=1719944/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=46064 CPUtime=102.27
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 297833 0 0 0 9958 269 0 0 25 0 1 0 3379801 47169536 10294 1992294400 4194304 8223781 140733634461696 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 11516 10294 610 984 0 10529 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 46064

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10881
/proc/meminfo: memFree=1717216/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=47524 CPUtime=162.25
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 410154 0 0 0 15826 399 0 0 25 0 1 0 3379801 48664576 10860 1992294400 4194304 8223781 140733634461696 18446744073709551615 6570577 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 11881 10860 595 984 0 10894 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 47524

[startup+222.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10883
/proc/meminfo: memFree=1713124/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=52104 CPUtime=222.23
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 587356 0 0 0 21668 555 0 0 25 0 1 0 3379801 53354496 11889 1992294400 4194304 8223781 140733634461696 18446744073709551615 4977977 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 13026 11889 595 984 0 12039 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 52104

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10885
/proc/meminfo: memFree=1708536/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=57084 CPUtime=282.21
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 746065 0 0 0 27506 715 0 0 25 0 1 0 3379801 58454016 13183 1992294400 4194304 8223781 140733634461696 18446744073709551615 6592449 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 14271 13183 602 984 0 13284 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 57084

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10887
/proc/meminfo: memFree=1702956/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=62844 CPUtime=342.19
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 887301 0 0 0 33353 866 0 0 25 0 1 0 3379801 64352256 14495 1992294400 4194304 8223781 140733634461696 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 15711 14495 596 984 0 14724 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 62844

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10898
/proc/meminfo: memFree=1696508/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=68392 CPUtime=402.16
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 1026854 0 0 0 39201 1015 0 0 25 0 1 0 3379801 70033408 15941 1992294400 4194304 8223781 140733634461696 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 17098 15941 596 984 0 16111 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 68392

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10898
/proc/meminfo: memFree=1692912/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=71816 CPUtime=462.14
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 1188549 0 0 0 45040 1174 0 0 25 0 1 0 3379801 73539584 16807 1992294400 4194304 8223781 140733634461696 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 17954 16807 597 984 0 16967 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 71816

[startup+522.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10900
/proc/meminfo: memFree=1687208/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=78420 CPUtime=522.11
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 1348226 0 0 0 50883 1328 0 0 25 0 1 0 3379801 80302080 18311 1992294400 4194304 8223781 140733634461696 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 19605 18311 596 984 0 18618 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 78420

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10902
/proc/meminfo: memFree=1682620/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=82708 CPUtime=582.1
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 1487924 0 0 0 56729 1481 0 0 25 0 1 0 3379801 84692992 19450 1992294400 4194304 8223781 140733634461696 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 20677 19450 593 984 0 19690 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 82708

[startup+642.301 s]
/proc/loadavg: 1.07 1.00 1.00 2/107 10904
/proc/meminfo: memFree=1677536/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=87908 CPUtime=642.08
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 1595031 0 0 0 62586 1622 0 0 25 0 1 0 3379801 90017792 20746 1992294400 4194304 8223781 140733634461696 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 21977 20746 604 984 0 20990 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 87908

[startup+702.3 s]

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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10910
/proc/meminfo: memFree=1660796/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=104768 CPUtime=882
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 2080342 0 0 0 85979 2221 0 0 25 0 1 0 3379801 107282432 24821 1992294400 4194304 8223781 140733634461696 18446744073709551615 4227575 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 26192 24821 595 984 0 25205 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 104768

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10912
/proc/meminfo: memFree=1658440/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=106852 CPUtime=941.98
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 2201589 0 0 0 91831 2367 0 0 25 0 1 0 3379801 109416448 25372 1992294400 4194304 8223781 140733634461696 18446744073709551615 4925973 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 26713 25372 595 984 0 25726 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 106852

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10914
/proc/meminfo: memFree=1655588/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=109768 CPUtime=1001.96
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 2325100 0 0 0 97680 2516 0 0 25 0 1 0 3379801 112402432 26061 1992294400 4194304 8223781 140733634461696 18446744073709551615 4979513 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 27442 26061 596 984 0 26455 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 109768

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10914
/proc/meminfo: memFree=1653108/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=112260 CPUtime=1061.94
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 2460892 0 0 0 103516 2678 0 0 25 0 1 0 3379801 114954240 26706 1992294400 4194304 8223781 140733634461696 18446744073709551615 4948367 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 28065 26706 597 984 0 27078 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 112260

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10916
/proc/meminfo: memFree=1650752/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=114748 CPUtime=1121.92
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 2556200 0 0 0 109369 2823 0 0 25 0 1 0 3379801 117501952 27326 1992294400 4194304 8223781 140733634461696 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 28687 27326 597 984 0 27700 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 114748

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10918
/proc/meminfo: memFree=1648148/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=117616 CPUtime=1181.9
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 2669556 0 0 0 115221 2969 0 0 25 0 1 0 3379801 120438784 27957 1992294400 4194304 8223781 140733634461696 18446744073709551615 4978487 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 29404 27957 595 984 0 28417 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 117616

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10920
/proc/meminfo: memFree=1645668/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=120152 CPUtime=1241.88
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 2755995 0 0 0 121076 3112 0 0 25 0 1 0 3379801 123035648 28534 1992294400 4194304 8223781 140733634461696 18446744073709551615 6568204 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 30038 28534 596 984 0 29051 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 120152

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10922
/proc/meminfo: memFree=1643188/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=123580 CPUtime=1301.87
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 2829332 0 0 0 126938 3249 0 0 25 0 1 0 3379801 126545920 29192 1992294400 4194304 8223781 140733634461696 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 30895 29192 597 984 0 29908 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 123580

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10922
/proc/meminfo: memFree=1639716/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=126488 CPUtime=1361.85
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 2899945 0 0 0 132798 3387 0 0 25 0 1 0 3379801 129523712 29981 1992294400 4194304 8223781 140733634461696 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 31622 29981 596 984 0 30635 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 126488

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10924
/proc/meminfo: memFree=1635500/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=130940 CPUtime=1421.83
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 2996034 0 0 0 138654 3529 0 0 25 0 1 0 3379801 134082560 31095 1992294400 4194304 8223781 140733634461696 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 32735 31095 595 984 0 31748 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 130940

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10926
/proc/meminfo: memFree=1632152/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=134564 CPUtime=1481.81
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 3094594 0 0 0 144512 3669 0 0 25 0 1 0 3379801 137793536 31863 1992294400 4194304 8223781 140733634461696 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 33641 31863 595 984 0 32654 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 134564

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10928
/proc/meminfo: memFree=1629796/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=136744 CPUtime=1541.79
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 3199742 0 0 0 150370 3809 0 0 25 0 1 0 3379801 140025856 32455 1992294400 4194304 8223781 140733634461696 18446744073709551615 6599074 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 34186 32455 598 984 0 33199 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 136744

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10930
/proc/meminfo: memFree=1627316/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=139544 CPUtime=1601.78
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 3273820 0 0 0 156228 3950 0 0 25 0 1 0 3379801 142893056 33130 1992294400 4194304 8223781 140733634461696 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 34886 33130 599 984 0 33899 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 139544

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10930
/proc/meminfo: memFree=1624340/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=142480 CPUtime=1661.76
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 3343753 0 0 0 162086 4090 0 0 25 0 1 0 3379801 145899520 33840 1992294400 4194304 8223781 140733634461696 18446744073709551615 4208236 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 35620 33840 613 984 0 34633 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 142480

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10932
/proc/meminfo: memFree=1621488/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=145396 CPUtime=1721.74
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 3440648 0 0 0 167935 4239 0 0 25 0 1 0 3379801 148885504 34521 1992294400 4194304 8223781 140733634461696 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 36349 34521 616 984 0 35362 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 145396

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10934
/proc/meminfo: memFree=1620620/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=146332 CPUtime=1781.73
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 3539495 0 0 0 173779 4394 0 0 25 0 1 0 3379801 149843968 34704 1992294400 4194304 8223781 140733634461696 18446744073709551615 6448661 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 36583 34704 615 984 0 35596 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 146332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10934
/proc/meminfo: memFree=1620372/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=145936 CPUtime=1800.03
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 3567031 0 0 0 175567 4436 0 0 25 0 1 0 3379801 149438464 34693 1992294400 4194304 8223781 140733634461696 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10876/statm: 36484 34693 615 984 0 35497 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 145936

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

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

[startup+1800.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10934
/proc/meminfo: memFree=1620372/2059040 swapFree=4192956/4192956
[pid=10876] ppid=10874 vsize=145936 CPUtime=1800.13
/proc/10876/stat : 10876 (pbscip.linux.x8) R 10874 10876 10498 0 -1 4202496 3567064 0 0 0 175577 4436 0 0 25 0 1 0 3379801 149438464 34695 1992294400 4194304 8223781 140733634461696 18446744073709551615 4212432 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10876/statm: 36484 34695 618 984 0 35497 0
Current children cumulated CPU time (s) 1800.13
Current children cumulated vsize (KiB) 145936

Child status: 0
Real time (s): 1800.78
CPU time (s): 1800.21
CPU user time (s): 1755.83
CPU system time (s): 44.3783
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 146848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1755.83
system time used= 44.3783
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3567068
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= 1
involuntary context switches= 4211

runsolver used 3.16752 second user time and 8.32173 second system time

The end

Launcher Data 

Begin job on node047 at 2010-06-15 18:54:38
IDJOB=2666981
IDBENCH=2944
IDSOLVER=1169
FILE ID=node047/2666981-1276620878
PBS_JOBID= 11172321
Free space on /tmp= 62540 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_10.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2666981-1276620878/watcher-2666981-1276620878 -o /tmp/evaluation-result-2666981-1276620878/solver-2666981-1276620878 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666981-1276620878.opb -t 1800 -m 1800

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

MD5SUM BENCH= dd415565c40b70127defa3137ccd18d3
RANDOM SEED=440087727

node047.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.244
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.48
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		: 3000.244
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1760036 kB
Buffers:         39648 kB
Cached:         135748 kB
SwapCached:          0 kB
Active:         114520 kB
Inactive:       120232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1760036 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4852 kB
Writeback:           0 kB
AnonPages:       59272 kB
Mapped:          15424 kB
Slab:            42516 kB
PageTables:       4064 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181424 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62536 MiB
End job on node047 at 2010-06-15 19:24:40