Trace number 1868719

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
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2OPT904 41.8296 41.8436

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-10teams.opb
MD5SUM6db31fd4066996ff4f309d723fc2c237
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark904
Best CPU time to get the best result obtained on this benchmark50.2634
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 904
Optimality of the best value was proved YES
Number of variables1800
Total number of constraints215
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)215
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint40
Maximum length of a constraint72
Number of terms in the objective function 1800
Biggest coefficient in the objective function 86
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 41700
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 86
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 41700
Number of bits of the biggest sum of numbers16
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.03	c SCIP version 1.1.0.7
0.00/0.03	c LP-Solver Clp 1.8.2
0.00/0.03	c user parameter file <scip.set> not found - using default parameters
0.00/0.03	c read problem <HOME/instance-1868719-1245134516.opb>
0.00/0.03	c original problem has 1800 variables (1800 bin, 0 int, 0 impl, 0 cont) and 215 constraints
0.00/0.04	c start presolving problem
0.00/0.04	c presolving:
0.00/0.06	c (round 1) 200 del vars, 5 del conss, 200 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 170 clqs
0.00/0.07	c (round 2) 200 del vars, 5 del conss, 200 chg bounds, 0 chg sides, 0 chg coeffs, 210 upgd conss, 0 impls, 170 clqs
0.09/0.15	c    (0.1s) probing: 101/1600 (6.3%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.15	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.16	c presolving (3 rounds):
0.09/0.16	c  200 deleted vars, 5 deleted constraints, 200 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.16	c  0 implications, 170 cliques
0.09/0.16	c presolved problem has 1600 variables (1600 bin, 0 int, 0 impl, 0 cont) and 210 constraints
0.09/0.16	c      40 constraints of type <knapsack>
0.09/0.16	c     170 constraints of type <setppc>
0.09/0.16	c transformed objective value is always integral (scale: 1)
0.09/0.16	c Presolving Time: 0.11
0.09/0.16	c OPT-LIN
0.09/0.16	c -----------------------------------------------------------------------------------------------
0.09/0.16	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.16	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.16	c limits/memory = c 1620
0.09/0.16	c # maximal time in seconds to run
0.09/0.16	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.16	c limits/time = c 1791
0.09/0.16	c # frequency for displaying node information lines
0.09/0.16	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.16	c display/freq = c 10000
0.09/0.16	c -----------------------------------------------------------------------------------------------
0.09/0.16	c start solving problem
0.09/0.16	c 
0.29/0.40	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.29/0.40	c   0.3s|     1 |     0 |  1309 |5317k|   0 | 161 |1600 | 210 | 210 |1600 | 210 |   0 |   0 |   0 | 8.970000e+02 |      --      |    Inf 
1.49/1.60	c   1.5s|     1 |     0 |  6998 |5395k|   0 | 172 |1600 | 210 | 210 |1600 | 217 |   7 |   0 |   0 | 9.010000e+02 |      --      |    Inf 
1.59/1.68	c   1.6s|     1 |     0 |  7082 |5423k|   0 | 178 |1600 | 210 | 210 |1600 | 225 |  15 |   0 |   0 | 9.030000e+02 |      --      |    Inf 
1.69/1.75	c   1.7s|     1 |     0 |  7157 |5433k|   0 | 176 |1600 | 210 | 210 |1600 | 235 |  25 |   0 |   0 | 9.040000e+02 |      --      |    Inf 
1.79/1.82	c   1.8s|     1 |     0 |  7205 |5439k|   0 | 180 |1600 | 210 | 210 |1600 | 241 |  31 |   0 |   0 | 9.040000e+02 |      --      |    Inf 
1.79/1.89	c   1.8s|     1 |     0 |  7250 |5447k|   0 | 182 |1600 | 210 | 210 |1600 | 248 |  38 |   0 |   0 | 9.040000e+02 |      --      |    Inf 
1.89/1.96	c   1.9s|     1 |     0 |  7303 |5454k|   0 | 193 |1600 | 210 | 210 |1600 | 256 |  46 |   0 |   0 | 9.040000e+02 |      --      |    Inf 
1.99/2.03	c   2.0s|     1 |     0 |  7360 |5462k|   0 | 195 |1600 | 210 | 210 |1600 | 263 |  53 |   0 |   0 | 9.040000e+02 |      --      |    Inf 
1.99/2.10	c   2.0s|     1 |     0 |  7391 |5469k|   0 | 201 |1600 | 210 | 210 |1600 | 270 |  60 |   0 |   0 | 9.040000e+02 |      --      |    Inf 
3.58/3.67	c   3.6s|     1 |     2 |  7391 |5470k|   0 | 201 |1600 | 210 | 210 |1600 | 270 |  60 |   0 |  33 | 9.040000e+02 |      --      |    Inf 
26.88/26.91	o 912
26.88/26.91	c *26.7s|    45 |    24 | 15483 |5640k|  18 |   - |1600 | 210 | 147 |1600 | 251 |  60 |   0 | 934 | 9.040000e+02 | 9.120000e+02 |   0.88%
41.78/41.81	o 904
41.78/41.81	c *41.5s|   498 |     0 | 63977 |5804k|  43 |   - |1600 | 339 | 185 |1600 | 251 |  60 | 129 |1161 | 9.040000e+02 | 9.040000e+02 |   0.00%
41.78/41.82	c 
41.78/41.82	c SCIP Status        : problem is solved [optimal solution found]
41.78/41.82	c Solving Time (sec) : 41.54
41.78/41.82	c Solving Nodes      : 498
41.78/41.82	c Primal Bound       : +9.04000000000000e+02 (2 solutions)
41.78/41.82	c Dual Bound         : +9.04000000000000e+02
41.78/41.82	c Gap                : 0.00 %
41.78/41.82	c NODE         498
41.78/41.82	c DUAL BOUND   904
41.78/41.82	c PRIMAL BOUND 904
41.78/41.82	c GAP          0
41.78/41.82	s OPTIMUM FOUND
41.78/41.82	v -x1026 -x1025 -x1024 -x1023 -x1022 -x1021 -x1020 -x1019 -x1018 -x1017 -x1016 -x1015 -x1014 -x1013 -x1012 -x1011 -x1010 -x1009 -x1008 
41.78/41.82	v -x1007 -x1006 -x1005 -x1004 -x1003 -x1002 -x1001 -x1000 -x999 -x998 -x997 -x996 -x995 -x994 -x993 -x992 -x991 -x990 -x989 
41.78/41.82	v -x988 -x987 -x986 -x985 -x984 x983 -x982 -x981 -x980 -x979 -x978 -x977 -x976 -x975 -x974 -x973 -x972 -x971 -x970 -x969 -x968 
41.78/41.82	v -x967 -x966 -x965 -x964 -x963 -x962 -x961 -x960 -x959 -x958 -x957 -x956 -x955 -x954 -x953 -x952 -x951 -x950 -x949 x948 -x947 
41.78/41.82	v -x946 -x945 -x944 -x943 -x942 -x941 -x940 -x939 -x938 -x937 -x936 -x935 -x934 -x933 -x932 -x931 -x930 -x929 -x928 x927 -x926 
41.78/41.82	v -x925 -x924 -x923 -x922 -x921 -x920 -x919 -x918 -x917 -x916 -x915 -x914 -x913 -x912 -x911 -x910 -x909 -x908 -x907 -x906 -x905 
41.78/41.82	v -x904 -x903 -x902 -x901 -x900 -x899 -x898 -x897 -x896 -x895 -x894 -x893 -x892 -x891 -x890 x889 -x888 -x887 -x886 -x885 -x884 
41.78/41.82	v -x883 -x882 -x881 -x880 -x879 -x878 -x877 -x876 -x875 -x874 -x873 -x872 -x871 -x870 -x869 -x868 -x867 -x866 -x865 -x864 -x863 
41.78/41.82	v -x862 -x861 -x860 -x859 -x858 -x857 -x856 -x855 -x854 -x853 -x852 -x851 -x850 -x849 -x848 -x847 -x846 -x845 -x844 -x843 
41.78/41.82	v -x842 -x841 -x840 -x839 -x838 -x837 -x836 -x835 -x834 -x833 -x832 -x831 -x830 -x829 -x828 -x827 -x826 -x825 -x824 -x823 -x822 
41.78/41.82	v -x821 -x820 -x819 -x818 -x817 -x816 -x815 -x814 -x813 -x812 x811 -x810 -x809 -x808 -x807 -x806 -x805 -x804 -x803 -x802 -x801 
41.78/41.82	v -x800 -x799 -x798 -x797 -x796 -x795 -x794 -x793 -x792 -x791 -x790 -x789 -x788 -x787 -x786 -x785 -x784 -x783 -x782 -x781 -x780 
41.78/41.82	v -x779 -x778 -x777 x776 -x775 -x774 -x773 -x772 -x771 -x770 -x769 -x768 -x767 -x766 -x765 -x764 -x763 -x762 -x761 -x760 -x759 
41.78/41.82	v -x758 -x757 -x756 -x755 -x754 -x753 -x752 -x751 -x750 -x749 -x748 -x747 -x746 -x745 -x744 -x743 -x742 -x741 -x740 -x739 -x738 
41.78/41.82	v -x737 -x736 -x735 -x734 -x733 -x732 -x731 -x730 -x729 -x728 -x727 -x726 -x725 -x724 -x723 -x722 -x721 -x720 -x719 -x718 -x717 
41.78/41.82	v -x716 x715 -x714 -x713 -x712 -x711 x710 -x709 -x708 -x707 -x706 -x705 -x704 -x703 -x702 -x701 -x700 -x699 -x698 -x697 -x696 
41.78/41.82	v -x695 -x694 -x693 -x692 -x691 -x690 -x689 -x688 -x687 -x686 -x685 -x684 -x683 -x682 -x681 -x680 -x679 -x678 -x677 -x676 -x675 
41.78/41.82	v -x674 -x673 -x672 -x671 -x670 -x669 -x668 -x667 -x666 -x665 -x664 -x663 -x662 -x661 -x660 -x659 -x658 -x657 -x656 -x655 -x654 
41.78/41.82	v -x653 -x652 -x651 -x650 -x649 -x648 -x647 -x646 -x645 -x644 -x643 -x642 -x641 -x640 -x639 -x638 -x637 -x636 -x635 -x634 
41.78/41.82	v -x633 -x632 -x631 -x630 -x629 -x628 -x627 -x626 -x625 x624 -x623 -x622 -x621 -x620 -x619 -x618 -x617 -x616 -x615 -x614 -x613 
41.78/41.82	v -x612 -x611 x610 -x609 -x608 -x607 -x606 -x605 -x604 -x603 -x602 -x601 -x600 -x599 -x598 -x597 -x596 -x595 -x594 -x593 -x592 
41.78/41.82	v -x591 -x590 -x589 -x588 -x587 -x586 -x585 -x584 -x583 -x582 -x581 -x580 -x579 -x578 -x577 -x576 -x575 -x574 -x573 -x572 -x571 
41.78/41.82	v -x570 -x569 -x568 -x567 x566 -x565 -x564 -x563 -x562 -x561 -x560 -x559 -x558 -x557 -x556 -x555 -x554 -x553 -x552 -x551 -x550 
41.78/41.82	v -x549 -x548 -x547 -x546 -x545 -x544 -x543 -x542 -x541 -x540 -x539 -x538 -x537 -x536 -x535 -x534 -x533 -x532 -x531 -x530 -x529 
41.78/41.82	v -x528 -x527 -x526 -x525 -x524 -x523 -x522 -x521 -x520 -x519 -x518 -x517 -x516 -x515 -x514 -x513 -x512 -x511 -x510 -x509 -x508 
41.78/41.82	v -x507 -x506 -x505 -x504 -x503 -x502 -x501 -x500 -x499 -x498 -x497 -x496 x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 
41.78/41.82	v -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 
41.78/41.82	v -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 x446 -x445 
41.78/41.82	v -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 
41.78/41.82	v -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 
41.78/41.82	v -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 
41.78/41.82	v -x382 -x381 -x380 -x379 x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 
41.78/41.82	v -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 
41.78/41.82	v -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 
41.78/41.82	v -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 
41.78/41.82	v -x298 -x297 -x296 -x295 -x294 -x293 x292 -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 
41.78/41.82	v -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 
41.78/41.82	v x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 
41.78/41.82	v -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 
41.78/41.82	v -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 
41.78/41.82	v -x193 x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 
41.78/41.82	v -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 
41.78/41.82	v -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 x133 -x132 
41.78/41.82	v -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 
41.78/41.82	v -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 x89 -x88 
41.78/41.82	v -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 
41.78/41.82	v -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 
41.78/41.82	v -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 
41.78/41.82	v -x12 -x11 -x10 -x9 -x8 x7 -x6 -x5 -x4 -x3 -x2 -x1 -x1800 -x1799 -x1798 -x1797 -x1796 -x1795 -x1794 -x1793 -x1792 -x1791 -x1790 
41.78/41.82	v -x1789 -x1788 -x1787 -x1786 -x1785 -x1784 -x1783 -x1782 -x1781 -x1780 -x1779 x1778 -x1777 -x1776 -x1775 -x1774 -x1773 -x1772 
41.78/41.82	v -x1771 -x1770 -x1769 -x1768 -x1767 -x1766 -x1765 -x1764 -x1763 -x1762 -x1761 -x1760 -x1759 -x1758 -x1757 -x1756 -x1755 -x1754 
41.78/41.82	v -x1753 -x1752 -x1751 -x1750 -x1749 -x1748 -x1747 -x1746 -x1745 -x1744 -x1743 -x1742 -x1741 -x1740 -x1739 -x1738 -x1737 -x1736 
41.78/41.82	v -x1735 -x1734 -x1733 -x1732 -x1731 -x1730 -x1729 -x1728 -x1727 -x1726 x1725 -x1724 -x1723 -x1722 -x1721 -x1720 -x1719 -x1718 
41.78/41.82	v -x1717 -x1716 -x1715 -x1714 -x1713 -x1712 -x1711 -x1710 -x1709 -x1708 -x1707 -x1706 -x1705 -x1704 -x1703 -x1702 -x1701 -x1700 
41.78/41.82	v -x1699 -x1698 -x1697 -x1696 -x1695 -x1694 -x1693 -x1692 -x1691 -x1690 -x1689 -x1688 -x1687 -x1686 -x1685 -x1684 -x1683 -x1682 
41.78/41.82	v -x1681 -x1680 -x1679 -x1678 -x1677 -x1676 -x1675 -x1674 -x1673 -x1672 -x1671 -x1670 x1669 -x1668 -x1667 -x1666 -x1665 -x1664 
41.78/41.82	v -x1663 -x1662 -x1661 -x1660 -x1659 -x1658 -x1657 -x1656 -x1655 -x1654 -x1653 x1652 -x1651 -x1650 -x1649 -x1648 -x1647 -x1646 
41.78/41.82	v -x1645 -x1644 -x1643 -x1642 -x1641 -x1640 -x1639 -x1638 -x1637 -x1636 -x1635 -x1634 -x1633 -x1632 -x1631 -x1630 -x1629 
41.78/41.82	v -x1628 -x1627 -x1626 -x1625 -x1624 -x1623 -x1622 -x1621 -x1620 -x1619 -x1618 -x1617 -x1616 -x1615 -x1614 -x1613 -x1612 -x1611 
41.78/41.82	v -x1610 -x1609 -x1608 -x1607 -x1606 -x1605 -x1604 -x1603 -x1602 -x1601 -x1600 -x1599 -x1598 -x1597 x1596 -x1595 -x1594 -x1593 
41.78/41.82	v -x1592 -x1591 -x1590 -x1589 -x1588 -x1587 -x1586 -x1585 -x1584 -x1583 -x1582 -x1581 -x1580 -x1579 -x1578 -x1577 -x1576 -x1575 
41.78/41.82	v -x1574 -x1573 -x1572 -x1571 -x1570 -x1569 -x1568 -x1567 -x1566 -x1565 -x1564 -x1563 -x1562 -x1561 -x1560 -x1559 -x1558 -x1557 
41.78/41.82	v -x1556 -x1555 -x1554 -x1553 -x1552 -x1551 -x1550 -x1549 -x1548 -x1547 -x1546 -x1545 -x1544 x1543 -x1542 -x1541 -x1540 -x1539 
41.78/41.82	v -x1538 -x1537 -x1536 -x1535 -x1534 -x1533 -x1532 -x1531 -x1530 -x1529 -x1528 -x1527 -x1526 -x1525 -x1524 -x1523 -x1522 -x1521 
41.78/41.82	v -x1520 -x1519 -x1518 -x1517 -x1516 -x1515 -x1514 -x1513 -x1512 -x1511 -x1510 -x1509 -x1508 -x1507 -x1506 -x1505 -x1504 -x1503 
41.78/41.82	v -x1502 -x1501 -x1500 -x1499 -x1498 -x1497 -x1496 x1495 -x1494 -x1493 -x1492 -x1491 -x1490 -x1489 -x1488 -x1487 -x1486 -x1485 
41.78/41.82	v -x1484 -x1483 -x1482 -x1481 -x1480 -x1479 -x1478 -x1477 -x1476 -x1475 -x1474 -x1473 -x1472 -x1471 -x1470 -x1469 -x1468 -x1467 
41.78/41.82	v -x1466 -x1465 -x1464 -x1463 -x1462 -x1461 -x1460 -x1459 -x1458 -x1457 x1456 -x1455 -x1454 -x1453 -x1452 -x1451 -x1450 -x1449 
41.78/41.82	v -x1448 -x1447 -x1446 -x1445 -x1444 -x1443 -x1442 -x1441 -x1440 -x1439 -x1438 -x1437 -x1436 -x1435 -x1434 -x1433 -x1432 
41.78/41.82	v -x1431 -x1430 -x1429 -x1428 -x1427 -x1426 -x1425 -x1424 -x1423 -x1422 -x1421 -x1420 -x1419 -x1418 -x1417 -x1416 -x1415 -x1414 
41.78/41.82	v -x1413 -x1412 -x1411 -x1410 -x1409 -x1408 -x1407 -x1406 -x1405 -x1404 x1403 -x1402 -x1401 -x1400 -x1399 -x1398 -x1397 -x1396 
41.78/41.82	v -x1395 -x1394 -x1393 -x1392 -x1391 -x1390 -x1389 -x1388 -x1387 -x1386 -x1385 -x1384 -x1383 -x1382 -x1381 -x1380 -x1379 -x1378 
41.78/41.82	v -x1377 -x1376 -x1375 -x1374 -x1373 -x1372 -x1371 -x1370 -x1369 -x1368 -x1367 -x1366 -x1365 -x1364 -x1363 -x1362 -x1361 -x1360 
41.78/41.82	v -x1359 -x1358 -x1357 -x1356 -x1355 -x1354 -x1353 x1352 -x1351 -x1350 -x1349 -x1348 -x1347 -x1346 -x1345 -x1344 -x1343 -x1342 
41.78/41.82	v -x1341 -x1340 -x1339 -x1338 -x1337 -x1336 -x1335 -x1334 -x1333 -x1332 -x1331 -x1330 x1329 -x1328 -x1327 -x1326 -x1325 -x1324 
41.78/41.82	v -x1323 -x1322 -x1321 -x1320 -x1319 -x1318 -x1317 -x1316 -x1315 -x1314 -x1313 -x1312 -x1311 -x1310 -x1309 -x1308 -x1307 -x1306 
41.78/41.82	v -x1305 -x1304 -x1303 -x1302 -x1301 -x1300 -x1299 -x1298 -x1297 -x1296 -x1295 -x1294 -x1293 -x1292 -x1291 x1290 -x1289 -x1288 
41.78/41.82	v -x1287 -x1286 -x1285 -x1284 -x1283 -x1282 -x1281 -x1280 -x1279 -x1278 -x1277 -x1276 -x1275 -x1274 -x1273 -x1272 -x1271 -x1270 
41.78/41.82	v -x1269 -x1268 -x1267 -x1266 -x1265 -x1264 -x1263 -x1262 -x1261 -x1260 -x1259 -x1258 -x1257 -x1256 -x1255 -x1254 -x1253 -x1252 
41.78/41.82	v -x1251 -x1250 -x1249 -x1248 -x1247 -x1246 -x1245 -x1244 -x1243 -x1242 -x1241 -x1240 -x1239 -x1238 -x1237 -x1236 -x1235 
41.78/41.82	v -x1234 -x1233 -x1232 -x1231 -x1230 -x1229 -x1228 -x1227 -x1226 -x1225 -x1224 -x1223 -x1222 -x1221 x1220 -x1219 -x1218 -x1217 
41.78/41.82	v -x1216 -x1215 -x1214 -x1213 -x1212 -x1211 -x1210 -x1209 -x1208 -x1207 -x1206 -x1205 -x1204 -x1203 -x1202 -x1201 -x1200 -x1199 
41.78/41.82	v -x1198 -x1197 -x1196 -x1195 -x1194 -x1193 -x1192 -x1191 x1190 -x1189 -x1188 -x1187 -x1186 -x1185 -x1184 -x1183 -x1182 -x1181 
41.78/41.82	v -x1180 -x1179 -x1178 -x1177 -x1176 -x1175 -x1174 -x1173 -x1172 -x1171 -x1170 -x1169 -x1168 -x1167 -x1166 -x1165 -x1164 -x1163 
41.78/41.82	v -x1162 -x1161 -x1160 -x1159 -x1158 -x1157 -x1156 -x1155 -x1154 -x1153 -x1152 -x1151 -x1150 -x1149 -x1148 -x1147 -x1146 -x1145 
41.78/41.82	v -x1144 -x1143 -x1142 -x1141 -x1140 -x1139 -x1138 -x1137 -x1136 -x1135 x1134 -x1133 -x1132 -x1131 -x1130 -x1129 -x1128 -x1127 
41.78/41.82	v -x1126 -x1125 -x1124 -x1123 -x1122 -x1121 -x1120 -x1119 -x1118 -x1117 -x1116 -x1115 -x1114 -x1113 -x1112 -x1111 -x1110 -x1109 
41.78/41.82	v -x1108 -x1107 -x1106 -x1105 -x1104 -x1103 -x1102 -x1101 -x1100 -x1099 -x1098 x1097 -x1096 -x1095 -x1094 -x1093 -x1092 -x1091 
41.78/41.82	v -x1090 -x1089 -x1088 -x1087 -x1086 -x1085 -x1084 -x1083 -x1082 -x1081 -x1080 -x1079 -x1078 -x1077 -x1076 -x1075 -x1074 -x1073 
41.78/41.82	v -x1072 -x1071 -x1070 -x1069 -x1068 -x1067 -x1066 -x1065 x1064 -x1063 -x1062 -x1061 -x1060 -x1059 -x1058 -x1057 -x1056 -x1055 
41.78/41.82	v -x1054 -x1053 -x1052 -x1051 -x1050 -x1049 -x1048 -x1047 -x1046 -x1045 -x1044 -x1043 -x1042 -x1041 -x1040 -x1039 -x1038 -x1037 
41.78/41.82	v -x1036 -x1035 -x1034 -x1033 -x1032 -x1031 -x1030 -x1029 -x1028 -x1027 
41.78/41.82	c SCIP Status        : problem is solved [optimal solution found]
41.78/41.82	c Solving Time       :      41.54
41.78/41.82	c Original Problem   :
41.78/41.82	c   Problem name     : HOME/instance-1868719-1245134516.opb
41.78/41.82	c   Variables        : 1800 (1800 binary, 0 integer, 0 implicit integer, 0 continuous)
41.78/41.82	c   Constraints      : 215 initial, 215 maximal
41.78/41.82	c Presolved Problem  :
41.78/41.82	c   Problem name     : t_HOME/instance-1868719-1245134516.opb
41.78/41.82	c   Variables        : 1600 (1600 binary, 0 integer, 0 implicit integer, 0 continuous)
41.78/41.82	c   Constraints      : 210 initial, 339 maximal
41.78/41.82	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
41.78/41.82	c   trivial          :       0.00          0          0          0          0          0          0          0          0
41.78/41.82	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
41.78/41.82	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
41.78/41.82	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
41.78/41.82	c   implics          :       0.00          0          0          0          0          0          0          0          0
41.78/41.82	c   probing          :       0.04          0          0          0          0          0          0          0          0
41.78/41.82	c   knapsack         :       0.04          0          0          0          0          0          0          0          0
41.78/41.82	c   setppc           :       0.00          0          0          0          0          0          0          0          0
41.78/41.82	c   linear           :       0.02        200          0          0        200          0          5          0          0
41.78/41.82	c   logicor          :       0.00          0          0          0          0          0          0          0          0
41.78/41.82	c   root node        :          -        110          -          -        110          -          -          -          -
41.78/41.82	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
41.78/41.82	c   integral         :          0          0          0        342          0          5         61          0          0        642
41.78/41.82	c   knapsack         :         40          8       1453          2          0          1       3004          0          0          0
41.78/41.82	c   setppc           :        170          8       1452          2          0         20      17740          0          0          0
41.78/41.82	c   logicor          :          0+         0        272          0          0          0         22          0          0          0
41.78/41.82	c   countsols        :          0          0          0          2          0          0          0          0          0          0
41.78/41.82	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
41.78/41.82	c   integral         :      27.50       0.00       0.00      27.50       0.00
41.78/41.82	c   knapsack         :       0.00       0.00       0.00       0.00       0.00
41.78/41.82	c   setppc           :       0.04       0.00       0.04       0.00       0.00
41.78/41.82	c   logicor          :       0.00       0.00       0.00       0.00       0.00
41.78/41.82	c   countsols        :       0.00       0.00       0.00       0.00       0.00
41.78/41.82	c Propagators        :       Time      Calls    Cutoffs    DomReds
41.78/41.82	c   rootredcost      :       0.00          1          0        110
41.78/41.82	c   pseudoobj        :       0.08       1257          0          0
41.78/41.82	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
41.78/41.82	c   propagation      :       0.01         21         21        230      112.6          3      122.7          -
41.78/41.82	c   infeasible LP    :       0.08        153          0          0        0.0          0        0.0          0
41.78/41.82	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
41.78/41.82	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
41.78/41.82	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
41.78/41.82	c   applied globally :          -          -          -        129       70.3          -          -          -
41.78/41.82	c   applied locally  :          -          -          -          0        0.0          -          -          -
41.78/41.82	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
41.78/41.82	c   cut pool         :       0.00          7          -          -          1          -    (maximal pool size: 61)
41.78/41.82	c   redcost          :       0.09        473          0       3296          0          0
41.78/41.82	c   impliedbounds    :       0.00          8          0          0          0          0
41.78/41.82	c   intobj           :       0.00          0          0          0          0          0
41.78/41.82	c   gomory           :       0.05          8          0          0          4          0
41.78/41.82	c   strongcg         :       0.01          8          0          0          4          0
41.78/41.82	c   cmir             :       0.15          8          0          0          0          0
41.78/41.82	c   flowcover        :       0.10          8          0          0          0          0
41.78/41.82	c   clique           :       0.07          8          0          0         58          0
41.78/41.82	c   zerohalf         :       0.00          0          0          0          0          0
41.78/41.82	c   mcf              :       0.00          1          0          0          0          0
41.78/41.82	c Pricers            :       Time      Calls       Vars
41.78/41.82	c   problem variables:       0.00          0          0
41.78/41.82	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
41.78/41.82	c   relpscost        :      27.50        340          5         61          0          0        642
41.78/41.82	c   pscost           :       0.00          0          0          0          0          0          0
41.78/41.82	c   inference        :       0.00          0          0          0          0          0          0
41.78/41.82	c   mostinf          :       0.00          0          0          0          0          0          0
41.78/41.82	c   leastinf         :       0.00          0          0          0          0          0          0
41.78/41.82	c   fullstrong       :       0.00          0          0          0          0          0          0
41.78/41.82	c   allfullstrong    :       0.00          0          0          0          0          0          0
41.78/41.82	c   random           :       0.00          0          0          0          0          0          0
41.78/41.82	c Primal Heuristics  :       Time      Calls      Found
41.78/41.82	c   LP solutions     :       0.00          -          2
41.78/41.82	c   pseudo solutions :       0.00          -          0
41.78/41.82	c   veclendiving     :       0.00          0          0
41.78/41.82	c   objpscostdiving  :       0.00          0          0
41.78/41.82	c   rootsoldiving    :       0.00          0          0
41.78/41.82	c   linesearchdiving :       0.00          0          0
41.78/41.82	c   guideddiving     :       0.00          0          0
41.78/41.82	c   crossover        :       0.00          0          0
41.78/41.82	c   oneopt           :       0.00          1          0
41.78/41.82	c   coefdiving       :       0.02          1          0
41.78/41.82	c   pscostdiving     :       0.07          1          0
41.78/41.82	c   fracdiving       :       0.04          1          0
41.78/41.82	c   feaspump         :       1.11          1          0
41.78/41.82	c   simplerounding   :       0.00          0          0
41.78/41.82	c   rounding         :       0.09        220          0
41.78/41.82	c   shifting         :       0.07         38          0
41.78/41.82	c   intshifting      :       0.00          0          0
41.78/41.82	c   fixandinfer      :       0.00          0          0
41.78/41.82	c   intdiving        :       0.00          0          0
41.78/41.82	c   actconsdiving    :       0.00          0          0
41.78/41.82	c   octane           :       0.00          0          0
41.78/41.82	c   rens             :       0.22          1          0
41.78/41.82	c   rins             :       0.00          0          0
41.78/41.82	c   localbranching   :       0.00          0          0
41.78/41.82	c   mutation         :       0.00          0          0
41.78/41.82	c   dins             :       0.00          0          0
41.78/41.82	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
41.78/41.82	c   primal LP        :       0.03          0          0       0.00       0.00
41.78/41.82	c   dual LP          :      11.32        497      58031     116.76    5126.41
41.78/41.82	c   barrier LP       :       0.00          0          0       0.00          -
41.78/41.82	c   diving/probing LP:       1.24         38       5946     156.47    4795.16
41.78/41.82	c   strong branching :      27.50       1161     137310     118.27    4993.09
41.78/41.82	c     (at root node) :          -         33       4904     148.61          -
41.78/41.82	c   conflict analysis:       0.00          0          0       0.00          -
41.78/41.82	c B&B Tree           :
41.78/41.82	c   number of runs   :          1
41.78/41.82	c   nodes            :        498
41.78/41.82	c   nodes (total)    :        498
41.78/41.82	c   nodes left       :          0
41.78/41.82	c   max depth        :         43
41.78/41.82	c   max depth (total):         43
41.78/41.82	c   backtracks       :         35 (7.0%)
41.78/41.82	c   delayed cutoffs  :          0
41.78/41.82	c   repropagations   :         34 (92 domain reductions, 0 cutoffs)
41.78/41.82	c   avg switch length:       2.24
41.78/41.82	c   switching time   :       0.11
41.78/41.82	c Solution           :
41.78/41.82	c   Solutions found  :          2 (2 improvements)
41.78/41.82	c   Primal Bound     : +9.04000000000000e+02   (in run 1, after 498 nodes, 41.54 seconds, depth 19, found by <relaxation>)
41.78/41.82	c   Dual Bound       : +9.04000000000000e+02
41.78/41.82	c   Gap              :       0.00 %
41.78/41.82	c   Root Dual Bound  : +9.04000000000001e+02
41.78/41.84	c Time complete: 41.82.

Verifier Data 

OK	904

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1868719-1245134516/watcher-1868719-1245134516 -o /tmp/evaluation-result-1868719-1245134516/solver-1868719-1245134516 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1868719-1245134516.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: 0.99 0.98 0.99 3/64 31819
/proc/meminfo: memFree=1326296/2055920 swapFree=4191896/4192956
[pid=31819] ppid=31817 vsize=5812 CPUtime=0
/proc/31819/stat : 31819 (pbscip.linux.x8) R 31817 31819 31414 0 -1 4194304 519 0 0 0 0 0 0 0 18 0 1 0 181052613 5951488 503 1992294400 4194304 9342243 548682068736 18446744073709551615 8223232 0 0 4096 0 0 0 0 17 1 0 0
/proc/31819/statm: 1453 515 344 1256 0 192 0

[startup+0.0116641 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31819
/proc/meminfo: memFree=1326296/2055920 swapFree=4191896/4192956
[pid=31819] ppid=31817 vsize=10228 CPUtime=0
/proc/31819/stat : 31819 (pbscip.linux.x8) R 31817 31819 31414 0 -1 4194304 1543 0 0 0 0 0 0 0 18 0 1 0 181052613 10473472 1527 1992294400 4194304 9342243 548682068736 18446744073709551615 8223232 0 0 4096 0 0 0 0 17 1 0 0
/proc/31819/statm: 2613 1535 374 1256 0 1352 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10228

[startup+0.102673 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31819
/proc/meminfo: memFree=1326296/2055920 swapFree=4191896/4192956
[pid=31819] ppid=31817 vsize=19584 CPUtime=0.09
/proc/31819/stat : 31819 (pbscip.linux.x8) R 31817 31819 31414 0 -1 4194304 4098 0 0 0 8 1 0 0 18 0 1 0 181052613 20054016 3728 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31819/statm: 4896 3728 480 1256 0 3635 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19584

[startup+0.301693 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31819
/proc/meminfo: memFree=1326296/2055920 swapFree=4191896/4192956
[pid=31819] ppid=31817 vsize=23100 CPUtime=0.29
/proc/31819/stat : 31819 (pbscip.linux.x8) R 31817 31819 31414 0 -1 4194304 4943 0 0 0 27 2 0 0 19 0 1 0 181052613 23654400 4573 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31819/statm: 5775 4573 620 1256 0 4514 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23100

[startup+0.701734 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31819
/proc/meminfo: memFree=1326296/2055920 swapFree=4191896/4192956
[pid=31819] ppid=31817 vsize=23404 CPUtime=0.69
/proc/31819/stat : 31819 (pbscip.linux.x8) R 31817 31819 31414 0 -1 4194304 5083 0 0 0 67 2 0 0 22 0 1 0 181052613 23965696 4713 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31819/statm: 5851 4713 647 1256 0 4590 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23404

[startup+1.50182 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31820
/proc/meminfo: memFree=1309968/2055920 swapFree=4191896/4192956
[pid=31819] ppid=31817 vsize=23404 CPUtime=1.49
/proc/31819/stat : 31819 (pbscip.linux.x8) R 31817 31819 31414 0 -1 4194304 5089 0 0 0 146 3 0 0 25 0 1 0 181052613 23965696 4719 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31819/statm: 5851 4719 647 1256 0 4590 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23404

[startup+3.10198 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31820
/proc/meminfo: memFree=1308752/2055920 swapFree=4191896/4192956
[pid=31819] ppid=31817 vsize=25604 CPUtime=3.09
/proc/31819/stat : 31819 (pbscip.linux.x8) R 31817 31819 31414 0 -1 4194304 8316 0 0 0 304 5 0 0 25 0 1 0 181052613 26218496 5082 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31819/statm: 6401 5082 696 1256 0 5140 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25604

[startup+6.30131 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31820
/proc/meminfo: memFree=1308112/2055920 swapFree=4191896/4192956
[pid=31819] ppid=31817 vsize=25604 CPUtime=6.29
/proc/31819/stat : 31819 (pbscip.linux.x8) R 31817 31819 31414 0 -1 4194304 8333 0 0 0 622 7 0 0 25 0 1 0 181052613 26218496 5099 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31819/statm: 6401 5099 696 1256 0 5140 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25604

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31820
/proc/meminfo: memFree=1308112/2055920 swapFree=4191896/4192956
[pid=31819] ppid=31817 vsize=25604 CPUtime=12.68
/proc/31819/stat : 31819 (pbscip.linux.x8) R 31817 31819 31414 0 -1 4194304 8357 0 0 0 1259 9 0 0 25 0 1 0 181052613 26218496 5123 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31819/statm: 6401 5123 696 1256 0 5140 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25604

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31820
/proc/meminfo: memFree=1307856/2055920 swapFree=4191896/4192956
[pid=31819] ppid=31817 vsize=26424 CPUtime=25.48
/proc/31819/stat : 31819 (pbscip.linux.x8) R 31817 31819 31414 0 -1 4194304 8489 0 0 0 2534 14 0 0 25 0 1 0 181052613 27058176 5255 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31819/statm: 6606 5255 701 1256 0 5345 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26424

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

[startup+31.9059 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31820
/proc/meminfo: memFree=1307344/2055920 swapFree=4191896/4192956
[pid=31819] ppid=31817 vsize=26644 CPUtime=31.89
/proc/31819/stat : 31819 (pbscip.linux.x8) R 31817 31819 31414 0 -1 4194304 8619 0 0 0 3171 18 0 0 25 0 1 0 181052613 27283456 5385 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31819/statm: 6661 5385 703 1256 0 5400 0
Current children cumulated CPU time (s) 31.89
Current children cumulated vsize (KiB) 26644

[startup+38.3016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31820
/proc/meminfo: memFree=1306768/2055920 swapFree=4191896/4192956
[pid=31819] ppid=31817 vsize=27184 CPUtime=38.28
/proc/31819/stat : 31819 (pbscip.linux.x8) R 31817 31819 31414 0 -1 4194304 8778 0 0 0 3807 21 0 0 25 0 1 0 181052613 27836416 5544 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31819/statm: 6796 5544 703 1256 0 5535 0
Current children cumulated CPU time (s) 38.28
Current children cumulated vsize (KiB) 27184

[startup+39.9018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31820
/proc/meminfo: memFree=1306512/2055920 swapFree=4191896/4192956
[pid=31819] ppid=31817 vsize=27184 CPUtime=39.88
/proc/31819/stat : 31819 (pbscip.linux.x8) R 31817 31819 31414 0 -1 4194304 8828 0 0 0 3966 22 0 0 25 0 1 0 181052613 27836416 5594 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31819/statm: 6796 5594 703 1256 0 5535 0
Current children cumulated CPU time (s) 39.88
Current children cumulated vsize (KiB) 27184

[startup+40.7058 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31820
/proc/meminfo: memFree=1306512/2055920 swapFree=4191896/4192956
[pid=31819] ppid=31817 vsize=27184 CPUtime=40.68
/proc/31819/stat : 31819 (pbscip.linux.x8) R 31817 31819 31414 0 -1 4194304 8829 0 0 0 4045 23 0 0 25 0 1 0 181052613 27836416 5595 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31819/statm: 6796 5595 703 1256 0 5535 0
Current children cumulated CPU time (s) 40.68
Current children cumulated vsize (KiB) 27184

[startup+41.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31820
/proc/meminfo: memFree=1306512/2055920 swapFree=4191896/4192956
[pid=31819] ppid=31817 vsize=27184 CPUtime=41.48
/proc/31819/stat : 31819 (pbscip.linux.x8) R 31817 31819 31414 0 -1 4194304 8837 0 0 0 4125 23 0 0 25 0 1 0 181052613 27836416 5603 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31819/statm: 6796 5603 703 1256 0 5535 0
Current children cumulated CPU time (s) 41.48
Current children cumulated vsize (KiB) 27184

[startup+41.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31820
/proc/meminfo: memFree=1306384/2055920 swapFree=4191896/4192956
[pid=31819] ppid=31817 vsize=27184 CPUtime=41.68
/proc/31819/stat : 31819 (pbscip.linux.x8) R 31817 31819 31414 0 -1 4194304 8846 0 0 0 4145 23 0 0 25 0 1 0 181052613 27836416 5612 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31819/statm: 6796 5612 703 1256 0 5535 0
Current children cumulated CPU time (s) 41.68
Current children cumulated vsize (KiB) 27184

[startup+41.806 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31820
/proc/meminfo: memFree=1306384/2055920 swapFree=4191896/4192956
[pid=31819] ppid=31817 vsize=25964 CPUtime=41.78
/proc/31819/stat : 31819 (pbscip.linux.x8) R 31817 31819 31414 0 -1 4194304 8876 0 0 0 4155 23 0 0 25 0 1 0 181052613 26587136 5285 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31819/statm: 6491 5285 703 1256 0 5230 0
Current children cumulated CPU time (s) 41.78
Current children cumulated vsize (KiB) 25964

Child status: 0
Real time (s): 41.8436
CPU time (s): 41.8296
CPU user time (s): 41.5867
CPU system time (s): 0.242963
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 37644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 41.5867
system time used= 0.242963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8880
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= 7
involuntary context switches= 64

runsolver used 0.041993 second user time and 0.090986 second system time

The end

Launcher Data 

Begin job on node2 at 2009-06-16 08:41:56
IDJOB=1868719
IDBENCH=1872
IDSOLVER=684
FILE ID=node2/1868719-1245134516
PBS_JOBID= 9363701
Free space on /tmp= 66452 MiB

SOLVER NAME= SCIPclp SCIP 1.1.0.7 with CLP 1.8.2
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-10teams.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1868719-1245134516/watcher-1868719-1245134516 -o /tmp/evaluation-result-1868719-1245134516/solver-1868719-1245134516 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1868719-1245134516.opb

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

MD5SUM BENCH= 6db31fd4066996ff4f309d723fc2c237
RANDOM SEED=148237332

node2.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1326712 kB
Buffers:         37540 kB
Cached:         613504 kB
SwapCached:        260 kB
Active:          80344 kB
Inactive:       583948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1326712 kB
SwapTotal:     4192956 kB
SwapFree:      4191896 kB
Dirty:           11840 kB
Writeback:           0 kB
Mapped:          21740 kB
Slab:            50848 kB
Committed_AS:   148700 kB
PageTables:       1468 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= 66440 MiB
End job on node2 at 2009-06-16 08:42:38