Trace number 3488933

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
SCIP spx E_2 2011-06-10 (fixed)OPT904 9.02963 9.0316

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 benchmark8.87865
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 

0.00/0.00	c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 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-3488933-1307760791.opb>
0.00/0.01	c original problem has 1800 variables (1800 bin, 0 int, 0 impl, 0 cont) and 215 constraints
0.00/0.01	c problem read
0.00/0.01	c presolving settings loaded
0.00/0.02	c presolving:
0.00/0.02	c (round 1) 200 del vars, 5 del conss, 0 add conss, 200 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 170 clqs
0.00/0.02	c (round 2) 200 del vars, 5 del conss, 0 add conss, 200 chg bounds, 0 chg sides, 0 chg coeffs, 210 upgd conss, 0 impls, 170 clqs
0.00/0.07	c    (0.1s) probing: 101/1600 (6.3%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.07	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.00/0.07	c presolving (3 rounds):
0.00/0.07	c  200 deleted vars, 5 deleted constraints, 0 added constraints, 200 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.07	c  0 implications, 170 cliques
0.00/0.07	c presolved problem has 1600 variables (1600 bin, 0 int, 0 impl, 0 cont) and 210 constraints
0.00/0.07	c      40 constraints of type <knapsack>
0.00/0.07	c     170 constraints of type <setppc>
0.00/0.07	c transformed objective value is always integral (scale: 1)
0.00/0.07	c Presolving Time: 0.05
0.00/0.07	c - non default parameters ----------------------------------------------------------------------
0.00/0.07	c # SCIP version 2.0.1.5
0.00/0.07	c 
0.00/0.07	c # frequency for displaying node information lines
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.07	c display/freq = 10000
0.00/0.07	c 
0.00/0.07	c # maximal time in seconds to run
0.00/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.07	c limits/time = 1797
0.00/0.07	c 
0.00/0.07	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.07	c limits/memory = 13950
0.00/0.07	c 
0.00/0.07	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.07	c # [type: int, range: [1,2], default: 1]
0.00/0.07	c timing/clocktype = 2
0.00/0.07	c 
0.00/0.07	c # belongs reading time to solving time?
0.00/0.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.07	c timing/reading = TRUE
0.00/0.07	c 
0.00/0.07	c # should presolving try to simplify inequalities
0.00/0.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.07	c constraints/linear/simplifyinequalities = TRUE
0.00/0.07	c 
0.00/0.07	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.07	c constraints/indicator/addCouplingCons = TRUE
0.00/0.07	c 
0.00/0.07	c # should presolving try to simplify knapsacks
0.00/0.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.07	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.07	c 
0.00/0.07	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.07	c separating/rapidlearning/freq = 0
0.00/0.07	c 
0.00/0.07	c -----------------------------------------------------------------------------------------------
0.00/0.07	c start solving
0.00/0.07	c 
0.69/0.77	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.69/0.77	c   0.8s|     1 |     0 | 10355 |     - |6821k|   0 | 141 |1600 | 329 |1600 | 210 |   0 | 119 |   0 | 8.970000e+02 |      --      |    Inf 
1.49/1.55	c   1.5s|     1 |     0 | 16669 |     - |8223k|   0 | 168 |1600 | 711 |1600 | 223 |  13 | 119 |   0 | 9.040000e+02 |      --      |    Inf 
1.49/1.58	c   1.6s|     1 |     0 | 16696 |     - |8229k|   0 | 174 |1600 | 711 |1600 | 230 |  20 | 119 |   0 | 9.040000e+02 |      --      |    Inf 
1.59/1.60	c   1.6s|     1 |     0 | 16722 |     - |8239k|   0 | 188 |1600 | 711 |1600 | 240 |  30 | 119 |   0 | 9.040000e+02 |      --      |    Inf 
1.59/1.63	c   1.6s|     1 |     0 | 16749 |     - |8249k|   0 | 189 |1600 | 711 |1600 | 249 |  39 | 119 |   0 | 9.040000e+02 |      --      |    Inf 
1.59/1.66	c   1.7s|     1 |     0 | 16777 |     - |8255k|   0 | 194 |1600 | 711 |1600 | 255 |  45 | 119 |   0 | 9.040000e+02 |      --      |    Inf 
1.59/1.69	c   1.7s|     1 |     0 | 16798 |     - |8262k|   0 | 196 |1600 | 711 |1600 | 263 |  53 | 119 |   0 | 9.040000e+02 |      --      |    Inf 
2.09/2.16	c   2.2s|     1 |     2 | 16798 |     - |8263k|   0 | 196 |1600 | 711 |1600 | 263 |  53 | 119 |  10 | 9.040000e+02 |      --      |    Inf 
8.18/8.28	o 908
8.18/8.28	c * 8.3s|    19 |    11 | 20055 | 180.9 |8383k|  16 |   - |1600 | 711 |1600 | 248 |  53 | 119 | 338 | 9.040000e+02 | 9.080000e+02 |   0.44%
8.99/9.01	o 904
8.99/9.01	c * 9.0s|    22 |     0 | 20397 | 171.4 |8211k|  16 |   - |1600 | 631 |1600 | 248 |  53 | 119 | 376 | 9.040000e+02 | 9.040000e+02 |   0.00%
8.99/9.01	c 
8.99/9.01	c SCIP Status        : problem is solved [optimal solution found]
8.99/9.01	c Solving Time (sec) : 9.01
8.99/9.01	c Solving Nodes      : 22
8.99/9.01	c Primal Bound       : +9.04000000000000e+02 (2 solutions)
8.99/9.01	c Dual Bound         : +9.04000000000000e+02
8.99/9.01	c Gap                : 0.00 %
8.99/9.02	s OPTIMUM FOUND
8.99/9.02	v -x1026 -x1025 -x1024 -x1023 -x1022 -x1021 -x1020 -x1019 -x1018 -x1017 -x1016 -x1015 -x1014 -x1013 -x1012 -x1011 -x1010 -x1009 -x1008 
8.99/9.02	v -x1007 -x1006 -x1005 -x1004 -x1003 -x1002 -x1001 -x1000 -x999 -x998 -x997 -x996 -x995 -x994 -x993 -x992 -x991 -x990 -x989 
8.99/9.02	v -x988 -x987 x986 -x985 -x984 -x983 -x982 -x981 -x980 -x979 -x978 -x977 -x976 -x975 -x974 -x973 x972 -x971 -x970 -x969 -x968 
8.99/9.02	v -x967 -x966 -x965 -x964 -x963 -x962 -x961 -x960 -x959 -x958 -x957 -x956 -x955 -x954 -x953 -x952 -x951 -x950 -x949 -x948 -x947 
8.99/9.02	v -x946 -x945 -x944 -x943 -x942 -x941 -x940 -x939 -x938 -x937 -x936 -x935 -x934 -x933 -x932 -x931 -x930 -x929 -x928 -x927 -x926 
8.99/9.02	v -x925 -x924 -x923 -x922 -x921 -x920 -x919 -x918 -x917 -x916 -x915 -x914 -x913 -x912 -x911 -x910 -x909 -x908 -x907 -x906 -x905 
8.99/9.02	v -x904 -x903 -x902 -x901 -x900 -x899 -x898 -x897 -x896 -x895 -x894 x893 -x892 -x891 -x890 -x889 x888 -x887 -x886 -x885 -x884 
8.99/9.02	v -x883 -x882 -x881 -x880 -x879 -x878 -x877 -x876 -x875 -x874 -x873 -x872 -x871 -x870 -x869 -x868 -x867 -x866 -x865 -x864 -x863 
8.99/9.02	v -x862 -x861 -x860 -x859 -x858 -x857 -x856 -x855 -x854 -x853 -x852 -x851 -x850 -x849 -x848 -x847 -x846 -x845 -x844 -x843 
8.99/9.02	v -x842 -x841 -x840 -x839 -x838 -x837 -x836 -x835 -x834 -x833 -x832 -x831 -x830 -x829 -x828 -x827 -x826 -x825 -x824 -x823 -x822 
8.99/9.02	v x821 -x820 -x819 -x818 -x817 -x816 -x815 -x814 -x813 -x812 -x811 -x810 -x809 -x808 -x807 -x806 -x805 -x804 -x803 -x802 -x801 
8.99/9.02	v -x800 -x799 -x798 -x797 -x796 -x795 -x794 -x793 -x792 x791 -x790 -x789 -x788 -x787 -x786 -x785 -x784 -x783 -x782 -x781 -x780 
8.99/9.02	v -x779 -x778 -x777 -x776 -x775 -x774 -x773 -x772 -x771 -x770 -x769 -x768 -x767 -x766 -x765 -x764 -x763 -x762 -x761 -x760 -x759 
8.99/9.02	v -x758 -x757 -x756 -x755 -x754 -x753 -x752 -x751 -x750 -x749 -x748 -x747 -x746 -x745 -x744 -x743 -x742 -x741 -x740 -x739 -x738 
8.99/9.02	v -x737 -x736 -x735 -x734 -x733 -x732 -x731 -x730 -x729 -x728 -x727 -x726 x725 -x724 -x723 -x722 -x721 -x720 -x719 -x718 -x717 
8.99/9.02	v -x716 -x715 -x714 -x713 -x712 -x711 -x710 -x709 -x708 -x707 -x706 -x705 -x704 -x703 -x702 -x701 -x700 -x699 -x698 -x697 -x696 
8.99/9.02	v -x695 -x694 -x693 -x692 -x691 -x690 -x689 -x688 -x687 -x686 -x685 -x684 -x683 -x682 -x681 -x680 -x679 -x678 -x677 -x676 -x675 
8.99/9.02	v -x674 x673 -x672 -x671 -x670 -x669 -x668 -x667 -x666 x665 -x664 -x663 -x662 -x661 -x660 -x659 -x658 -x657 -x656 -x655 -x654 
8.99/9.02	v -x653 -x652 -x651 -x650 -x649 -x648 -x647 -x646 -x645 -x644 -x643 -x642 -x641 -x640 -x639 -x638 -x637 -x636 -x635 -x634 -x633 
8.99/9.02	v -x632 -x631 -x630 -x629 -x628 -x627 -x626 -x625 -x624 -x623 -x622 -x621 -x620 -x619 -x618 -x617 -x616 -x615 -x614 -x613 
8.99/9.02	v -x612 -x611 -x610 -x609 -x608 -x607 -x606 -x605 -x604 -x603 -x602 -x601 -x600 -x599 -x598 -x597 -x596 -x595 -x594 -x593 -x592 
8.99/9.02	v -x591 -x590 -x589 -x588 -x587 -x586 -x585 -x584 -x583 -x582 -x581 -x580 x579 -x578 -x577 -x576 -x575 -x574 -x573 -x572 -x571 
8.99/9.02	v -x570 -x569 -x568 -x567 -x566 -x565 -x564 -x563 -x562 -x561 -x560 -x559 -x558 -x557 -x556 x555 -x554 -x553 -x552 -x551 -x550 
8.99/9.02	v -x549 -x548 -x547 -x546 -x545 -x544 -x543 -x542 -x541 -x540 -x539 -x538 -x537 -x536 -x535 -x534 -x533 -x532 -x531 -x530 -x529 
8.99/9.02	v -x528 -x527 -x526 -x525 -x524 -x523 -x522 -x521 -x520 -x519 -x518 -x517 -x516 -x515 -x514 -x513 -x512 -x511 -x510 -x509 -x508 
8.99/9.02	v -x507 -x506 -x505 -x504 -x503 -x502 -x501 -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 x490 -x489 -x488 -x487 
8.99/9.02	v -x486 -x485 x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 
8.99/9.02	v -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 
8.99/9.02	v -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 
8.99/9.02	v -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 x404 -x403 
8.99/9.02	v -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 x385 -x384 -x383 -x382 
8.99/9.02	v -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 
8.99/9.02	v -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 
8.99/9.02	v -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 
8.99/9.02	v -x319 -x318 -x317 x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 
8.99/9.02	v -x298 -x297 -x296 -x295 -x294 -x293 -x292 x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 
8.99/9.02	v -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 
8.99/9.02	v -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 x237 -x236 
8.99/9.02	v -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 
8.99/9.02	v -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 
8.99/9.02	v x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 
8.99/9.02	v -x172 -x171 -x170 -x169 -x168 -x167 -x166 x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 
8.99/9.02	v -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 
8.99/9.02	v -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 
8.99/9.02	v -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 
8.99/9.02	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 
8.99/9.02	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 
8.99/9.02	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 -x12 
8.99/9.02	v -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 -x1800 -x1799 -x1798 -x1797 -x1796 -x1795 -x1794 -x1793 -x1792 -x1791 -x1790 
8.99/9.02	v -x1789 -x1788 -x1787 -x1786 -x1785 -x1784 -x1783 -x1782 -x1781 -x1780 -x1779 -x1778 -x1777 -x1776 -x1775 -x1774 -x1773 -x1772 
8.99/9.02	v -x1771 -x1770 -x1769 -x1768 -x1767 -x1766 -x1765 -x1764 x1763 -x1762 -x1761 -x1760 -x1759 -x1758 -x1757 -x1756 -x1755 -x1754 
8.99/9.02	v -x1753 -x1752 -x1751 -x1750 -x1749 -x1748 -x1747 -x1746 -x1745 -x1744 -x1743 -x1742 -x1741 -x1740 -x1739 -x1738 -x1737 -x1736 
8.99/9.02	v -x1735 -x1734 -x1733 -x1732 -x1731 -x1730 -x1729 x1728 -x1727 -x1726 -x1725 -x1724 -x1723 -x1722 -x1721 -x1720 -x1719 -x1718 
8.99/9.02	v -x1717 -x1716 -x1715 -x1714 -x1713 -x1712 -x1711 -x1710 -x1709 -x1708 -x1707 -x1706 -x1705 -x1704 -x1703 -x1702 -x1701 -x1700 
8.99/9.02	v -x1699 -x1698 -x1697 -x1696 -x1695 -x1694 -x1693 -x1692 -x1691 -x1690 -x1689 -x1688 -x1687 -x1686 -x1685 -x1684 -x1683 x1682 
8.99/9.02	v -x1681 -x1680 -x1679 -x1678 -x1677 -x1676 -x1675 -x1674 -x1673 -x1672 -x1671 -x1670 -x1669 -x1668 -x1667 -x1666 -x1665 -x1664 
8.99/9.02	v -x1663 -x1662 -x1661 -x1660 -x1659 -x1658 -x1657 -x1656 -x1655 -x1654 -x1653 -x1652 -x1651 -x1650 x1649 -x1648 -x1647 -x1646 
8.99/9.02	v -x1645 -x1644 -x1643 -x1642 -x1641 -x1640 -x1639 -x1638 -x1637 -x1636 -x1635 -x1634 -x1633 -x1632 -x1631 -x1630 -x1629 
8.99/9.02	v -x1628 -x1627 -x1626 -x1625 -x1624 -x1623 -x1622 -x1621 -x1620 -x1619 -x1618 -x1617 -x1616 -x1615 -x1614 -x1613 -x1612 -x1611 
8.99/9.02	v -x1610 -x1609 -x1608 -x1607 -x1606 -x1605 -x1604 -x1603 -x1602 -x1601 -x1600 -x1599 -x1598 x1597 -x1596 -x1595 -x1594 -x1593 
8.99/9.02	v -x1592 -x1591 -x1590 -x1589 -x1588 -x1587 -x1586 -x1585 -x1584 -x1583 -x1582 -x1581 -x1580 -x1579 -x1578 -x1577 -x1576 -x1575 
8.99/9.02	v -x1574 -x1573 -x1572 -x1571 -x1570 -x1569 -x1568 -x1567 -x1566 -x1565 -x1564 -x1563 -x1562 -x1561 -x1560 -x1559 -x1558 -x1557 
8.99/9.02	v -x1556 -x1555 -x1554 -x1553 -x1552 -x1551 -x1550 -x1549 -x1548 -x1547 -x1546 -x1545 -x1544 -x1543 -x1542 -x1541 -x1540 -x1539 
8.99/9.02	v -x1538 -x1537 -x1536 -x1535 -x1534 -x1533 x1532 -x1531 -x1530 -x1529 -x1528 -x1527 -x1526 -x1525 -x1524 -x1523 -x1522 -x1521 
8.99/9.02	v -x1520 -x1519 -x1518 -x1517 -x1516 -x1515 -x1514 -x1513 -x1512 -x1511 -x1510 -x1509 -x1508 -x1507 -x1506 -x1505 -x1504 -x1503 
8.99/9.02	v -x1502 -x1501 -x1500 -x1499 -x1498 -x1497 -x1496 x1495 -x1494 -x1493 -x1492 -x1491 -x1490 -x1489 -x1488 -x1487 -x1486 -x1485 
8.99/9.02	v -x1484 -x1483 -x1482 -x1481 -x1480 -x1479 -x1478 -x1477 -x1476 -x1475 -x1474 -x1473 -x1472 -x1471 -x1470 -x1469 -x1468 -x1467 
8.99/9.02	v -x1466 -x1465 -x1464 -x1463 -x1462 -x1461 -x1460 -x1459 -x1458 -x1457 -x1456 -x1455 -x1454 -x1453 -x1452 -x1451 -x1450 
8.99/9.02	v -x1449 -x1448 -x1447 -x1446 -x1445 -x1444 x1443 -x1442 -x1441 -x1440 -x1439 -x1438 -x1437 -x1436 -x1435 -x1434 -x1433 -x1432 
8.99/9.02	v -x1431 -x1430 -x1429 -x1428 x1427 -x1426 -x1425 -x1424 -x1423 -x1422 -x1421 -x1420 -x1419 -x1418 -x1417 -x1416 -x1415 -x1414 
8.99/9.02	v -x1413 -x1412 -x1411 -x1410 -x1409 -x1408 -x1407 -x1406 -x1405 -x1404 -x1403 -x1402 -x1401 -x1400 -x1399 -x1398 -x1397 -x1396 
8.99/9.02	v -x1395 -x1394 -x1393 -x1392 -x1391 -x1390 -x1389 -x1388 -x1387 -x1386 -x1385 -x1384 -x1383 -x1382 -x1381 -x1380 -x1379 -x1378 
8.99/9.02	v -x1377 -x1376 -x1375 -x1374 -x1373 -x1372 -x1371 -x1370 -x1369 -x1368 -x1367 x1366 -x1365 -x1364 -x1363 -x1362 -x1361 -x1360 
8.99/9.02	v -x1359 -x1358 -x1357 -x1356 -x1355 -x1354 -x1353 -x1352 -x1351 -x1350 -x1349 -x1348 -x1347 -x1346 -x1345 -x1344 -x1343 -x1342 
8.99/9.02	v -x1341 -x1340 -x1339 -x1338 -x1337 -x1336 -x1335 -x1334 -x1333 -x1332 -x1331 -x1330 -x1329 -x1328 -x1327 -x1326 -x1325 -x1324 
8.99/9.02	v -x1323 -x1322 -x1321 -x1320 -x1319 -x1318 -x1317 -x1316 -x1315 x1314 -x1313 -x1312 -x1311 -x1310 -x1309 -x1308 -x1307 -x1306 
8.99/9.02	v -x1305 -x1304 -x1303 -x1302 -x1301 -x1300 -x1299 -x1298 -x1297 -x1296 -x1295 -x1294 -x1293 -x1292 -x1291 -x1290 -x1289 -x1288 
8.99/9.02	v -x1287 -x1286 -x1285 -x1284 -x1283 -x1282 -x1281 x1280 -x1279 -x1278 -x1277 -x1276 -x1275 -x1274 -x1273 -x1272 -x1271 -x1270 
8.99/9.02	v -x1269 -x1268 -x1267 -x1266 -x1265 -x1264 -x1263 -x1262 -x1261 -x1260 -x1259 -x1258 -x1257 -x1256 -x1255 -x1254 -x1253 -x1252 
8.99/9.02	v -x1251 -x1250 -x1249 -x1248 -x1247 -x1246 -x1245 -x1244 -x1243 -x1242 -x1241 -x1240 -x1239 -x1238 -x1237 -x1236 -x1235 
8.99/9.02	v -x1234 -x1233 -x1232 -x1231 -x1230 -x1229 -x1228 -x1227 -x1226 -x1225 -x1224 -x1223 x1222 -x1221 -x1220 -x1219 -x1218 -x1217 
8.99/9.02	v -x1216 -x1215 -x1214 -x1213 -x1212 -x1211 -x1210 -x1209 -x1208 -x1207 -x1206 -x1205 -x1204 -x1203 -x1202 -x1201 -x1200 -x1199 
8.99/9.02	v -x1198 -x1197 -x1196 -x1195 -x1194 -x1193 -x1192 -x1191 -x1190 -x1189 -x1188 -x1187 -x1186 -x1185 -x1184 -x1183 -x1182 -x1181 
8.99/9.02	v -x1180 -x1179 -x1178 -x1177 -x1176 -x1175 x1174 -x1173 -x1172 -x1171 -x1170 -x1169 -x1168 -x1167 -x1166 -x1165 -x1164 -x1163 
8.99/9.02	v -x1162 -x1161 -x1160 -x1159 -x1158 -x1157 -x1156 -x1155 -x1154 -x1153 -x1152 -x1151 -x1150 -x1149 -x1148 -x1147 -x1146 -x1145 
8.99/9.02	v -x1144 -x1143 -x1142 -x1141 -x1140 x1139 -x1138 -x1137 -x1136 -x1135 -x1134 -x1133 -x1132 -x1131 -x1130 -x1129 -x1128 -x1127 
8.99/9.02	v -x1126 -x1125 -x1124 -x1123 -x1122 -x1121 -x1120 -x1119 -x1118 -x1117 -x1116 -x1115 -x1114 -x1113 -x1112 -x1111 -x1110 -x1109 
8.99/9.02	v -x1108 -x1107 -x1106 -x1105 x1104 -x1103 -x1102 -x1101 -x1100 -x1099 -x1098 -x1097 -x1096 -x1095 -x1094 -x1093 -x1092 -x1091 
8.99/9.02	v -x1090 -x1089 -x1088 -x1087 -x1086 -x1085 -x1084 -x1083 -x1082 -x1081 -x1080 -x1079 -x1078 -x1077 -x1076 -x1075 -x1074 -x1073 
8.99/9.02	v -x1072 -x1071 -x1070 -x1069 -x1068 -x1067 x1066 -x1065 -x1064 -x1063 -x1062 -x1061 -x1060 -x1059 -x1058 -x1057 -x1056 -x1055 
8.99/9.02	v -x1054 -x1053 -x1052 -x1051 -x1050 -x1049 -x1048 -x1047 -x1046 -x1045 -x1044 -x1043 -x1042 -x1041 -x1040 -x1039 -x1038 -x1037 
8.99/9.02	v -x1036 -x1035 -x1034 -x1033 -x1032 -x1031 -x1030 -x1029 -x1028 -x1027 
8.99/9.02	c SCIP Status        : problem is solved [optimal solution found]
8.99/9.02	c Total Time         :       9.01
8.99/9.02	c   solving          :       9.01
8.99/9.02	c   presolving       :       0.05 (included in solving)
8.99/9.02	c   reading          :       0.01 (included in solving)
8.99/9.02	c Original Problem   :
8.99/9.02	c   Problem name     : HOME/instance-3488933-1307760791.opb
8.99/9.02	c   Variables        : 1800 (1800 binary, 0 integer, 0 implicit integer, 0 continuous)
8.99/9.02	c   Constraints      : 215 initial, 215 maximal
8.99/9.02	c Presolved Problem  :
8.99/9.02	c   Problem name     : t_HOME/instance-3488933-1307760791.opb
8.99/9.02	c   Variables        : 1600 (1600 binary, 0 integer, 0 implicit integer, 0 continuous)
8.99/9.02	c   Constraints      : 210 initial, 711 maximal
8.99/9.02	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
8.99/9.02	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
8.99/9.02	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
8.99/9.02	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
8.99/9.02	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
8.99/9.02	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
8.99/9.02	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
8.99/9.02	c   probing          :       0.02          0          0          0          0          0          0          0          0          0
8.99/9.02	c   knapsack         :       0.02          0          0          0          0          0          0          0          0          0
8.99/9.02	c   setppc           :       0.00          0          0          0          0          0          0          0          0          0
8.99/9.02	c   linear           :       0.01        200          0          0        200          0          5          0          0          0
8.99/9.02	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
8.99/9.02	c   root node        :          -        255          -          -        255          -          -          -          -          -
8.99/9.02	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
8.99/9.02	c   integral         :          0          0          0         44          0          6          0          2         75          0          0         36
8.99/9.02	c   knapsack         :         40          6        320          2          0          3        124          1        187          0          0          0
8.99/9.02	c   setppc           :        170          6        319          2          0          2       2340         13       1317          0          0          0
8.99/9.02	c   linear           :          0+         6         64          0          0          0          0          0          0          0          0          0
8.99/9.02	c   logicor          :          0+         6         24          0          0          0          3          1          0          0          0          0
8.99/9.02	c   countsols        :          0          0          0          2          0          2          0          0          0          0          0          0
8.99/9.02	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
8.99/9.02	c   integral         :       6.82       0.00       0.00       6.82       0.00       0.00       0.00
8.99/9.02	c   knapsack         :       0.01       0.00       0.00       0.00       0.00       0.00       0.00
8.99/9.02	c   setppc           :       0.01       0.00       0.01       0.00       0.00       0.00       0.00
8.99/9.02	c   linear           :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
8.99/9.02	c   logicor          :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
8.99/9.02	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
8.99/9.02	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
8.99/9.02	c   vbounds          :          0          0          0          0
8.99/9.02	c   rootredcost      :          1          0          0        255
8.99/9.02	c   pseudoobj        :        122          0          0          0
8.99/9.02	c Propagator Timings :  TotalTime  Propagate    Resprop
8.99/9.02	c   vbounds          :       0.00       0.00       0.00
8.99/9.02	c   rootredcost      :       0.00       0.00       0.00
8.99/9.02	c   pseudoobj        :       0.00       0.00       0.00
8.99/9.02	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
8.99/9.02	c   propagation      :       0.00         15         15        188       58.8          3       38.0          -
8.99/9.02	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
8.99/9.02	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
8.99/9.02	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
8.99/9.02	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
8.99/9.02	c   applied globally :          -          -          -        119       57.0          -          -          -
8.99/9.02	c   applied locally  :          -          -          -          0        0.0          -          -          -
8.99/9.02	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
8.99/9.02	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 56)
8.99/9.02	c   redcost          :       0.00         42          0          0          0          0
8.99/9.02	c   impliedbounds    :       0.00          6          0          0          0          0
8.99/9.02	c   intobj           :       0.00          0          0          0          0          0
8.99/9.02	c   gomory           :       0.01          6          0          0         12          0
8.99/9.02	c   cgmip            :       0.00          0          0          0          0          0
8.99/9.02	c   closecuts        :       0.00          0          0          0          0          0
8.99/9.02	c   strongcg         :       0.01          6          0          0         12          0
8.99/9.02	c   cmir             :       0.04          6          0          0          0          0
8.99/9.02	c   flowcover        :       0.04          6          0          0          0          0
8.99/9.02	c   clique           :       0.02          6          0          0         48          0
8.99/9.02	c   zerohalf         :       0.00          0          0          0          0          0
8.99/9.02	c   mcf              :       0.00          1          0          0          0          0
8.99/9.02	c   oddcycle         :       0.00          0          0          0          0          0
8.99/9.02	c   rapidlearning    :       0.23          1          0          0          0        382
8.99/9.02	c Pricers            :       Time      Calls       Vars
8.99/9.02	c   problem variables:       0.00          0          0
8.99/9.02	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
8.99/9.02	c   relpscost        :       6.82         42          2         75          0          0         36
8.99/9.02	c   pscost           :       0.00          0          0          0          0          0          0
8.99/9.02	c   inference        :       0.00          0          0          0          0          0          0
8.99/9.02	c   mostinf          :       0.00          0          0          0          0          0          0
8.99/9.02	c   leastinf         :       0.00          0          0          0          0          0          0
8.99/9.02	c   fullstrong       :       0.00          0          0          0          0          0          0
8.99/9.02	c   allfullstrong    :       0.00          0          0          0          0          0          0
8.99/9.02	c   random           :       0.00          0          0          0          0          0          0
8.99/9.02	c Primal Heuristics  :       Time      Calls      Found
8.99/9.02	c   LP solutions     :       0.00          -          2
8.99/9.02	c   pseudo solutions :       0.00          -          0
8.99/9.02	c   crossover        :       0.00          0          0
8.99/9.02	c   coefdiving       :       0.00          0          0
8.99/9.02	c   pscostdiving     :       0.00          0          0
8.99/9.02	c   fracdiving       :       0.00          0          0
8.99/9.02	c   veclendiving     :       0.00          0          0
8.99/9.02	c   objpscostdiving  :       0.00          0          0
8.99/9.02	c   rootsoldiving    :       0.00          0          0
8.99/9.02	c   linesearchdiving :       0.00          0          0
8.99/9.02	c   guideddiving     :       0.00          0          0
8.99/9.02	c   oneopt           :       0.00          1          0
8.99/9.02	c   trivial          :       0.00          2          0
8.99/9.02	c   shiftandpropagate:       0.01          1          0
8.99/9.02	c   simplerounding   :       0.00          0          0
8.99/9.02	c   zirounding       :       0.00          0          0
8.99/9.02	c   rounding         :       0.01         48          0
8.99/9.02	c   shifting         :       0.01          8          0
8.99/9.02	c   intshifting      :       0.00          0          0
8.99/9.02	c   twoopt           :       0.00          0          0
8.99/9.02	c   fixandinfer      :       0.00          0          0
8.99/9.02	c   feaspump         :       0.50          1          0
8.99/9.02	c   clique           :       0.00          0          0
8.99/9.02	c   intdiving        :       0.00          0          0
8.99/9.02	c   actconsdiving    :       0.00          0          0
8.99/9.02	c   octane           :       0.00          0          0
8.99/9.02	c   rens             :       0.11          1          0
8.99/9.02	c   rins             :       0.00          0          0
8.99/9.02	c   localbranching   :       0.00          0          0
8.99/9.02	c   mutation         :       0.00          0          0
8.99/9.02	c   dins             :       0.00          0          0
8.99/9.02	c   vbounds          :       0.00          0          0
8.99/9.02	c   undercover       :       0.00          0          0
8.99/9.02	c   subnlp           :       0.00          0          0
8.99/9.02	c   trysol           :       0.00          0          0
8.99/9.02	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
8.99/9.02	c   primal LP        :       0.00          0          0       0.00          -
8.99/9.02	c   dual LP          :       1.12         50      14343     286.86   12804.07
8.99/9.02	c   lex dual LP      :       0.00          0          0       0.00          -
8.99/9.02	c   barrier LP       :       0.00          0          0       0.00          -
8.99/9.02	c   diving/probing LP:       0.49         11       6054     550.36   12303.18
8.99/9.02	c   strong branching :       6.81        376      69015     183.55   10132.25
8.99/9.02	c     (at root node) :          -         10       2644     264.40          -
8.99/9.02	c   conflict analysis:       0.00          0          0       0.00          -
8.99/9.02	c B&B Tree           :
8.99/9.02	c   number of runs   :          1
8.99/9.02	c   nodes            :         22
8.99/9.02	c   nodes (total)    :         22
8.99/9.02	c   nodes left       :          0
8.99/9.02	c   max depth        :         16
8.99/9.02	c   max depth (total):         16
8.99/9.02	c   backtracks       :          1 (4.5%)
8.99/9.02	c   delayed cutoffs  :          0
8.99/9.02	c   repropagations   :          1 (0 domain reductions, 0 cutoffs)
8.99/9.02	c   avg switch length:       3.00
8.99/9.02	c   switching time   :       0.01
8.99/9.02	c Solution           :
8.99/9.02	c   Solutions found  :          2 (2 improvements)
8.99/9.02	c   First Solution   : +9.08000000000000e+02   (in run 1, after 19 nodes, 8.28 seconds, depth 16, found by <relaxation>)
8.99/9.02	c   Primal Bound     : +9.04000000000000e+02   (in run 1, after 22 nodes, 9.01 seconds, depth 13, found by <relaxation>)
8.99/9.02	c   Dual Bound       : +9.04000000000000e+02
8.99/9.02	c   Gap              :       0.00 %
8.99/9.02	c   Root Dual Bound  : +9.04000000000000e+02
8.99/9.02	c   Root Iterations  :      16798
8.99/9.03	c Time complete: 9.02.

Verifier Data 

OK	904

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3488933-1307760791/watcher-3488933-1307760791 -o /tmp/evaluation-result-3488933-1307760791/solver-3488933-1307760791 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488933-1307760791.opb -t 1800 -m 15500 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.09 3/178 1250
/proc/meminfo: memFree=30520400/32951124 swapFree=67063272/67111528
[pid=1250] ppid=1248 vsize=9032 CPUtime=0 cores=1,3,5,7
/proc/1250/stat : 1250 (scip-2.0.1.4b_2) R 1248 1250 965 0 -1 4202496 1006 0 0 0 0 0 0 0 25 0 1 0 887677248 9248768 961 33554432000 4194304 9016284 140733681861200 18446744073709551615 4447263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1250/statm: 2258 973 190 1178 0 1076 0

[startup+0.0945681 s]
/proc/loadavg: 2.00 2.00 2.09 3/178 1250
/proc/meminfo: memFree=30520400/32951124 swapFree=67063272/67111528
[pid=1250] ppid=1248 vsize=29252 CPUtime=0.08 cores=1,3,5,7
/proc/1250/stat : 1250 (scip-2.0.1.4b_2) R 1248 1250 965 0 -1 4202496 6623 0 0 0 8 0 0 0 25 0 1 0 887677248 29954048 6270 33554432000 4194304 9016284 140733681861200 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1250/statm: 7313 6270 641 1178 0 6131 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 29252

[startup+0.100553 s]
/proc/loadavg: 2.00 2.00 2.09 3/178 1250
/proc/meminfo: memFree=30520400/32951124 swapFree=67063272/67111528
[pid=1250] ppid=1248 vsize=29252 CPUtime=0.08 cores=1,3,5,7
/proc/1250/stat : 1250 (scip-2.0.1.4b_2) R 1248 1250 965 0 -1 4202496 6624 0 0 0 8 0 0 0 25 0 1 0 887677248 29954048 6271 33554432000 4194304 9016284 140733681861200 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1250/statm: 7313 6271 642 1178 0 6131 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 29252

[startup+0.300518 s]
/proc/loadavg: 2.00 2.00 2.09 3/178 1250
/proc/meminfo: memFree=30520400/32951124 swapFree=67063272/67111528
[pid=1250] ppid=1248 vsize=29252 CPUtime=0.29 cores=1,3,5,7
/proc/1250/stat : 1250 (scip-2.0.1.4b_2) R 1248 1250 965 0 -1 4202496 6632 0 0 0 27 2 0 0 25 0 1 0 887677248 29954048 6279 33554432000 4194304 9016284 140733681861200 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1250/statm: 7313 6279 642 1178 0 6131 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29252

[startup+0.700455 s]
/proc/loadavg: 2.00 2.00 2.09 3/178 1250
/proc/meminfo: memFree=30520400/32951124 swapFree=67063272/67111528
[pid=1250] ppid=1248 vsize=29252 CPUtime=0.69 cores=1,3,5,7
/proc/1250/stat : 1250 (scip-2.0.1.4b_2) R 1248 1250 965 0 -1 4202496 6632 0 0 0 63 6 0 0 25 0 1 0 887677248 29954048 6279 33554432000 4194304 9016284 140733681861200 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1250/statm: 7313 6279 642 1178 0 6131 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29252

[startup+1.50031 s]
/proc/loadavg: 2.00 2.00 2.09 3/179 1251
/proc/meminfo: memFree=30497324/32951124 swapFree=67063272/67111528
[pid=1250] ppid=1248 vsize=52180 CPUtime=1.49 cores=1,3,5,7
/proc/1250/stat : 1250 (scip-2.0.1.4b_2) R 1248 1250 965 0 -1 4202496 12238 0 0 0 139 10 0 0 25 0 1 0 887677248 53432320 11800 33554432000 4194304 9016284 140733681861200 18446744073709551615 6813442 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1250/statm: 13045 11800 699 1178 0 11863 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52180

[startup+3.10103 s]
/proc/loadavg: 2.00 2.00 2.09 3/179 1251
/proc/meminfo: memFree=30472648/32951124 swapFree=67063272/67111528
[pid=1250] ppid=1248 vsize=53556 CPUtime=3.09 cores=1,3,5,7
/proc/1250/stat : 1250 (scip-2.0.1.4b_2) R 1248 1250 965 0 -1 4202496 13593 0 0 0 293 16 0 0 25 0 1 0 887677248 54841344 12449 33554432000 4194304 9016284 140733681861200 18446744073709551615 7219406 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1250/statm: 13389 12449 709 1178 0 12207 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 53556

[startup+6.30046 s]
/proc/loadavg: 2.08 2.02 2.10 3/179 1251
/proc/meminfo: memFree=30472536/32951124 swapFree=67063272/67111528
[pid=1250] ppid=1248 vsize=53556 CPUtime=6.29 cores=1,3,5,7
/proc/1250/stat : 1250 (scip-2.0.1.4b_2) R 1248 1250 965 0 -1 4202496 13593 0 0 0 597 32 0 0 25 0 1 0 887677248 54841344 12449 33554432000 4194304 9016284 140733681861200 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1250/statm: 13389 12449 709 1178 0 12207 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 53556

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

[startup+7.90018 s]
/proc/loadavg: 2.08 2.02 2.10 3/179 1251
/proc/meminfo: memFree=30472748/32951124 swapFree=67063272/67111528
[pid=1250] ppid=1248 vsize=53556 CPUtime=7.89 cores=1,3,5,7
/proc/1250/stat : 1250 (scip-2.0.1.4b_2) R 1248 1250 965 0 -1 4202496 13593 0 0 0 747 42 0 0 25 0 1 0 887677248 54841344 12449 33554432000 4194304 9016284 140733681861200 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1250/statm: 13389 12449 709 1178 0 12207 0
Current children cumulated CPU time (s) 7.89
Current children cumulated vsize (KiB) 53556

[startup+8.70103 s]
/proc/loadavg: 2.07 2.02 2.10 3/179 1251
/proc/meminfo: memFree=30472748/32951124 swapFree=67063272/67111528
[pid=1250] ppid=1248 vsize=53556 CPUtime=8.69 cores=1,3,5,7
/proc/1250/stat : 1250 (scip-2.0.1.4b_2) R 1248 1250 965 0 -1 4202496 13593 0 0 0 823 46 0 0 25 0 1 0 887677248 54841344 12449 33554432000 4194304 9016284 140733681861200 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1250/statm: 13389 12449 709 1178 0 12207 0
Current children cumulated CPU time (s) 8.69
Current children cumulated vsize (KiB) 53556

[startup+8.901 s]
/proc/loadavg: 2.07 2.02 2.10 3/179 1251
/proc/meminfo: memFree=30472748/32951124 swapFree=67063272/67111528
[pid=1250] ppid=1248 vsize=53556 CPUtime=8.89 cores=1,3,5,7
/proc/1250/stat : 1250 (scip-2.0.1.4b_2) R 1248 1250 965 0 -1 4202496 13593 0 0 0 842 47 0 0 25 0 1 0 887677248 54841344 12449 33554432000 4194304 9016284 140733681861200 18446744073709551615 7199020 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1250/statm: 13389 12449 709 1178 0 12207 0
Current children cumulated CPU time (s) 8.89
Current children cumulated vsize (KiB) 53556

[startup+9.00098 s]
/proc/loadavg: 2.07 2.02 2.10 3/179 1251
/proc/meminfo: memFree=30472748/32951124 swapFree=67063272/67111528
[pid=1250] ppid=1248 vsize=53556 CPUtime=8.99 cores=1,3,5,7
/proc/1250/stat : 1250 (scip-2.0.1.4b_2) R 1248 1250 965 0 -1 4202496 13593 0 0 0 851 48 0 0 25 0 1 0 887677248 54841344 12449 33554432000 4194304 9016284 140733681861200 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1250/statm: 13389 12449 709 1178 0 12207 0
Current children cumulated CPU time (s) 8.99
Current children cumulated vsize (KiB) 53556

Child status: 0
Real time (s): 9.0316
CPU time (s): 9.02963
CPU user time (s): 8.5467
CPU system time (s): 0.482926
CPU usage (%): 99.9782
Max. virtual memory (cumulated for all children) (KiB): 53556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.5467
system time used= 0.482926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13600
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 13

runsolver used 0.013997 second user time and 0.037994 second system time

The end

Launcher Data 

Begin job on node132 at 2011-06-11 04:53:11
IDJOB=3488933
IDBENCH=1872
IDSOLVER=1979
FILE ID=node132/3488933-1307760791
RUNJOBID= node132-1307758991-984
PBS_JOBID= 13550862
Free space on /tmp= 74076 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-10teams.opb
COMMAND LINE= HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3488933-1307760791/watcher-3488933-1307760791 -o /tmp/evaluation-result-3488933-1307760791/solver-3488933-1307760791 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488933-1307760791.opb -t 1800 -m 15500

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 6db31fd4066996ff4f309d723fc2c237
RANDOM SEED=25088360

node132.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30520580 kB
Buffers:        248892 kB
Cached:         972272 kB
SwapCached:       9968 kB
Active:        1563032 kB
Inactive:       659128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30520580 kB
SwapTotal:    67111528 kB
SwapFree:     67063272 kB
Dirty:           16596 kB
Writeback:           0 kB
AnonPages:      998920 kB
Mapped:          12208 kB
Slab:           142976 kB
PageTables:       6468 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1185416 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74060 MiB
End job on node132 at 2011-06-11 04:53:20