Trace number 3451000

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 SCIP 2.0.1.4b with SoPlex 1.5.0.4OPT503 1021.4 1021.38

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32e5.opb
MD5SUMad6c04a791a5d9edc6d6bca9a842a8ee
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark503
Best CPU time to get the best result obtained on this benchmark16.4805
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 503
Optimality of the best value was proved YES
Number of variables1044
Total number of constraints12158
Number of constraints which are clauses12158
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint32
Number of terms in the objective function 1044
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1044
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1044
Number of bits of the biggest sum of numbers11
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 1.5.0.4]
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-3451000-1307082693.opb>
0.00/0.09	c original problem has 1044 variables (1044 bin, 0 int, 0 impl, 0 cont) and 12158 constraints
0.00/0.09	c problem read
0.00/0.09	c presolving settings loaded
0.09/0.11	c presolving:
0.09/0.19	c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 11828 upgd conss, 86292 impls, 0 clqs
0.19/0.21	c (round 2) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 12158 upgd conss, 86292 impls, 0 clqs
0.19/0.30	c    (0.3s) probing: 101/1044 (9.7%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.19/0.30	c    (0.3s) probing aborted: 100/100 successive totally useless probings
0.19/0.30	c presolving (3 rounds):
0.19/0.30	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.19/0.30	c  86292 implications, 0 cliques
0.19/0.30	c presolved problem has 1044 variables (1044 bin, 0 int, 0 impl, 0 cont) and 12158 constraints
0.19/0.30	c   11178 constraints of type <setppc>
0.19/0.30	c     980 constraints of type <logicor>
0.19/0.30	c transformed objective value is always integral (scale: 1)
0.19/0.30	c Presolving Time: 0.19
0.19/0.30	c - non default parameters ----------------------------------------------------------------------
0.19/0.30	c # SCIP version 2.0.1.5
0.19/0.30	c 
0.19/0.30	c # frequency for displaying node information lines
0.19/0.30	c # [type: int, range: [-1,2147483647], default: 100]
0.19/0.30	c display/freq = 10000
0.19/0.30	c 
0.19/0.30	c # maximal time in seconds to run
0.19/0.30	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.30	c limits/time = 1800
0.19/0.30	c 
0.19/0.30	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.19/0.30	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.30	c limits/memory = 13950
0.19/0.30	c 
0.19/0.30	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.19/0.30	c # [type: int, range: [1,2], default: 1]
0.19/0.30	c timing/clocktype = 2
0.19/0.30	c 
0.19/0.30	c # belongs reading time to solving time?
0.19/0.30	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.30	c timing/reading = TRUE
0.19/0.30	c 
0.19/0.30	c # should presolving try to simplify inequalities
0.19/0.30	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.30	c constraints/linear/simplifyinequalities = TRUE
0.19/0.30	c 
0.19/0.30	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.19/0.30	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.30	c constraints/indicator/addCouplingCons = TRUE
0.19/0.30	c 
0.19/0.30	c # should presolving try to simplify knapsacks
0.19/0.30	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.30	c constraints/knapsack/simplifyinequalities = TRUE
0.19/0.30	c 
0.19/0.30	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.19/0.30	c # [type: int, range: [-1,2147483647], default: -1]
0.29/0.30	c separating/rapidlearning/freq = 0
0.29/0.30	c 
0.29/0.30	c -----------------------------------------------------------------------------------------------
0.29/0.30	c start solving
0.29/0.30	c 
1.49/1.51	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.49/1.51	c   1.5s|     1 |     0 |  3988 |     - |  21M|   0 | 934 |1044 |  12k|1044 |  12k|   0 |  29 |   0 | 3.123125e+02 |      --      |    Inf 
4.79/4.83	c   4.8s|     1 |     0 | 11911 |     - |  21M|   0 | 925 |1044 |  12k|1044 |  12k|   4 |  29 |   0 | 3.136478e+02 |      --      |    Inf 
5.19/5.28	c   5.3s|     1 |     0 | 12453 |     - |  22M|   0 | 932 |1044 |  12k|1044 |  12k|   8 |  29 |   0 | 3.149550e+02 |      --      |    Inf 
5.59/5.65	c   5.7s|     1 |     0 | 12785 |     - |  22M|   0 | 920 |1044 |  12k|1044 |  12k|  14 |  29 |   0 | 3.158184e+02 |      --      |    Inf 
6.09/6.14	c   6.1s|     1 |     0 | 13151 |     - |  23M|   0 | 932 |1044 |  12k|1044 |  12k|  19 |  29 |   0 | 3.161827e+02 |      --      |    Inf 
6.61/6.64	c   6.6s|     1 |     0 | 13501 |     - |  23M|   0 | 924 |1044 |  12k|1044 |  12k|  22 |  29 |   0 | 3.165503e+02 |      --      |    Inf 
7.19/7.28	c   7.3s|     1 |     0 | 13991 |     - |  23M|   0 | 919 |1044 |  12k|1044 |  12k|  27 |  29 |   0 | 3.168785e+02 |      --      |    Inf 
7.79/7.89	c   7.9s|     1 |     0 | 14249 |     - |  23M|   0 | 924 |1044 |  12k|1044 |  12k|  30 |  29 |   0 | 3.170443e+02 |      --      |    Inf 
8.49/8.56	c   8.6s|     1 |     0 | 14576 |     - |  23M|   0 | 920 |1044 |  12k|1044 |  12k|  34 |  29 |   0 | 3.171903e+02 |      --      |    Inf 
9.19/9.26	c   9.3s|     1 |     0 | 14742 |     - |  23M|   0 | 920 |1044 |  12k|1044 |  12k|  35 |  29 |   0 | 3.172641e+02 |      --      |    Inf 
9.99/10.02	c  10.0s|     1 |     0 | 14843 |     - |  23M|   0 | 922 |1044 |  12k|1044 |  12k|  36 |  29 |   0 | 3.172766e+02 |      --      |    Inf 
10.59/10.66	c  10.7s|     1 |     0 | 14888 |     - |  23M|   0 | 922 |1044 |  12k|1044 |  12k|  37 |  29 |   0 | 3.172811e+02 |      --      |    Inf 
27.29/27.32	c  27.3s|     1 |     2 | 14888 |     - |  23M|   0 | 922 |1044 |  12k|1044 |  12k|  37 |  29 |  55 | 3.172811e+02 |      --      |    Inf 
74.30/74.34	o 519
74.30/74.34	c R74.3s|    28 |    12 | 28787 | 514.8 |  24M|  11 |  94 |1044 |  12k|1044 |  12k|  37 |  53 | 237 | 3.173267e+02 | 5.190000e+02 |  63.55%
74.30/74.34	o 518
74.30/74.34	c s74.3s|    28 |    12 | 28787 | 514.8 |  24M|  11 |  94 |1044 |  12k|1044 |  12k|  37 |  53 | 237 | 3.173267e+02 | 5.180000e+02 |  63.24%
74.30/74.34	o 506
74.30/74.34	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
74.30/74.34	c b74.3s|    29 |    13 | 28787 | 496.4 |  24M|  11 |   - |1044 |  12k|1044 |  12k|  37 |  53 | 237 | 3.173267e+02 | 5.060000e+02 |  59.46%
87.19/87.24	o 505
87.19/87.24	c R87.2s|    81 |    28 | 51676 | 459.9 |  24M|  17 |   9 |1044 |  12k|1044 |  12k|  37 |  98 | 259 | 3.173267e+02 | 5.050000e+02 |  59.14%
87.19/87.24	o 504
87.19/87.24	c b87.2s|    81 |    30 | 51676 | 459.9 |  24M|  17 |   9 |1044 |  12k|1044 |  12k|  37 |  98 | 259 | 3.173267e+02 | 5.040000e+02 |  58.83%
100.11/100.18	o 503
100.11/100.18	c R 100s|   425 |    51 | 78865 | 150.9 |  25M|  43 |   - |1044 |  12k|1044 |  12k|  37 | 345 | 274 | 3.180954e+02 | 5.030000e+02 |  58.13%
1021.31/1021.34	c 
1021.31/1021.34	c SCIP Status        : problem is solved [optimal solution found]
1021.31/1021.34	c Solving Time (sec) : 1021.34
1021.31/1021.34	c Solving Nodes      : 7897
1021.31/1021.34	c Primal Bound       : +5.03000000000000e+02 (56 solutions)
1021.31/1021.34	c Dual Bound         : +5.03000000000000e+02
1021.31/1021.34	c Gap                : 0.00 %
1021.31/1021.34	s OPTIMUM FOUND
1021.31/1021.34	v x1044 -x1043 -x1042 x1041 x1040 -x1039 x1038 -x1037 x1036 -x1035 -x1034 x1033 x1032 -x1031 x1030 -x1029 -x1028 x1027 x1026 -x1025 
1021.31/1021.34	v x1024 -x1023 -x1022 x1021 x1020 -x1019 -x1018 x1017 x1016 -x1015 x1014 -x1013 -x1012 x1011 x1010 -x1009 x1008 -x1007 -x1006 
1021.31/1021.34	v x1005 x1004 -x1003 x1002 -x1001 x1000 -x999 -x998 x997 x996 -x995 x994 -x993 -x992 x991 x990 -x989 x988 -x987 -x986 x985 x984 
1021.31/1021.34	v -x983 -x982 x981 x980 -x979 x978 -x977 x976 -x975 -x974 x973 x972 -x971 -x970 x969 x968 -x967 x966 -x965 -x964 x963 x962 -x961 
1021.31/1021.34	v x960 -x959 x958 -x957 -x956 x955 x954 -x953 x952 -x951 -x950 x949 x948 -x947 x946 -x945 -x944 x943 x942 -x941 x940 -x939 
1021.31/1021.34	v -x938 x937 x936 -x935 x934 -x933 -x932 x931 x930 -x929 -x928 x927 x926 -x925 x924 -x923 x922 -x921 -x920 x919 x918 -x917 x916 
1021.31/1021.34	v -x915 -x914 x913 x912 -x911 -x910 x909 x908 -x907 x906 -x905 x904 -x903 -x902 x901 x900 -x899 -x898 x897 x896 -x895 x894 -x893 
1021.31/1021.34	v -x892 x891 x890 -x889 x888 -x887 x886 -x885 -x884 x883 x882 -x881 -x880 x879 x878 -x877 x876 -x875 x874 -x873 -x872 x871 
1021.31/1021.34	v x870 -x869 -x868 x867 x866 -x865 x864 -x863 -x862 x861 x860 -x859 x858 -x857 x856 -x855 -x854 x853 x852 -x851 -x850 x849 x848 
1021.31/1021.34	v -x847 x846 -x845 x844 -x843 -x842 x841 x840 -x839 -x838 x837 x836 -x835 x834 -x833 -x832 x831 x830 -x829 x828 -x827 -x826 x825 
1021.31/1021.34	v x824 -x823 x822 -x821 -x820 x819 x818 -x817 x816 -x815 x814 -x813 -x812 x811 x810 -x809 -x808 x807 x806 -x805 x804 -x803 -x802 
1021.31/1021.34	v x801 x800 -x799 x798 -x797 x796 -x795 -x794 x793 x792 -x791 x790 -x789 -x788 x787 x786 -x785 -x784 -x783 -x782 x781 x780 
1021.31/1021.34	v -x779 -x778 x777 x776 -x775 x774 -x773 x772 -x771 -x770 x769 x768 -x767 -x766 x765 x764 -x763 x762 -x761 -x760 x759 x758 -x757 
1021.31/1021.34	v x756 -x755 -x754 -x753 -x752 x751 x750 -x749 x748 -x747 -x746 x745 x744 -x743 x742 -x741 -x740 x739 x738 -x737 -x736 x735 
1021.31/1021.34	v x734 -x733 x732 -x731 -x730 x729 x728 -x727 -x726 x725 x724 -x723 x722 -x721 x720 -x719 x718 -x717 -x716 x715 x714 -x713 -x712 
1021.31/1021.34	v x711 x710 -x709 x708 -x707 -x706 x705 x704 -x703 x702 -x701 -x700 x699 x698 -x697 x696 -x695 -x694 x693 x692 -x691 x690 -x689 
1021.31/1021.34	v x688 -x687 -x686 x685 x684 -x683 -x682 x681 x680 -x679 x678 -x677 -x676 x675 x674 -x673 x672 -x671 -x670 x669 x668 -x667 x666 
1021.31/1021.34	v -x665 x664 -x663 -x662 x661 x660 -x659 x658 -x657 -x656 x655 x654 -x653 x652 -x651 -x650 x649 x648 -x647 x646 -x645 -x644 
1021.31/1021.34	v x643 x642 -x641 x640 -x639 -x638 x637 x636 -x635 -x634 x633 x632 -x631 x630 -x629 -x628 x627 x626 -x625 x624 -x623 -x622 x621 
1021.31/1021.34	v x620 -x619 x618 -x617 x616 -x615 -x614 x613 x612 -x611 x610 -x609 -x608 x607 x606 -x605 -x604 x603 x602 -x601 x600 -x599 -x598 
1021.31/1021.34	v x597 x596 -x595 x594 -x593 -x592 x591 x590 -x589 x588 -x587 -x586 x585 x584 -x583 x582 -x581 -x580 x579 x578 -x577 x576 -x575 
1021.31/1021.34	v -x574 x573 x572 -x571 x570 -x569 -x568 x567 x566 -x565 x564 -x563 -x562 x561 x560 -x559 x558 -x557 x556 -x555 -x554 x553 
1021.31/1021.34	v x552 -x551 x550 -x549 -x548 x547 x546 -x545 x544 -x543 -x542 x541 x540 -x539 -x538 x537 x536 -x535 x534 -x533 -x532 x531 x530 
1021.31/1021.34	v -x529 x528 -x527 -x526 x525 x524 -x523 x522 -x521 -x520 x519 x518 -x517 x516 -x515 x514 -x513 -x512 x511 x510 -x509 x508 -x507 
1021.31/1021.34	v -x506 x505 x504 -x503 x502 -x501 -x500 x499 x498 -x497 -x496 x495 x494 -x493 x492 -x491 x490 -x489 -x488 x487 x486 -x485 
1021.31/1021.34	v x484 -x483 -x482 x481 x480 -x479 -x478 x477 x476 -x475 x474 -x473 x472 -x471 -x470 x469 x468 -x467 x466 -x465 -x464 x463 x462 
1021.31/1021.34	v -x461 -x460 x459 x458 -x457 x456 -x455 x454 -x453 -x452 x451 -x450 x449 x448 -x447 x446 -x445 x444 -x443 -x442 x441 x440 -x439 
1021.31/1021.34	v x438 -x437 -x436 x435 x434 -x433 x432 -x431 -x430 x429 x428 -x427 x426 -x425 x424 -x423 -x422 x421 x420 -x419 -x418 x417 x416 
1021.31/1021.34	v -x415 x414 -x413 x412 -x411 -x410 x409 x408 -x407 -x406 -x405 -x404 x403 x402 -x401 -x400 x399 x398 -x397 x396 -x395 x394 
1021.31/1021.34	v -x393 -x392 x391 x390 -x389 -x388 x387 x386 -x385 -x384 -x383 -x382 x381 -x380 x379 -x378 -x377 -x376 x375 -x374 x373 -x372 
1021.31/1021.34	v -x371 -x370 x369 -x368 x367 -x366 x365 x364 -x363 -x362 x361 -x360 -x359 -x358 x357 -x356 x355 -x354 -x353 -x352 -x351 -x350 
1021.31/1021.34	v x349 -x348 -x347 -x346 x345 x344 -x343 -x342 x341 -x340 x339 -x338 -x337 -x336 x335 -x334 x333 -x332 x331 -x330 -x329 x328 -x327 
1021.31/1021.34	v -x326 x325 -x324 x323 -x322 -x321 -x320 x319 x318 -x317 -x316 -x315 -x314 x313 -x312 x311 -x310 x309 -x308 x307 -x306 x305 
1021.31/1021.34	v -x304 x303 -x302 x301 -x300 x299 -x298 -x297 -x296 x295 -x294 x293 -x292 x291 -x290 x289 -x288 x287 -x286 x285 -x284 -x283 
1021.31/1021.34	v -x282 x281 -x280 x279 -x278 -x277 -x276 -x275 -x274 x273 -x272 -x271 -x270 x269 -x268 x267 -x266 x265 -x264 x263 x262 -x261 -x260 
1021.31/1021.34	v x259 -x258 x257 -x256 x255 -x254 x253 x252 -x251 -x250 x249 -x248 x247 -x246 x245 -x244 x243 x242 -x241 -x240 x239 -x238 
1021.31/1021.34	v x237 -x236 x235 -x234 x233 -x232 x231 -x230 x229 -x228 x227 -x226 x225 -x224 x223 -x222 x221 -x220 x219 -x218 x217 -x216 x215 
1021.31/1021.34	v -x214 x213 -x212 x211 -x210 x209 -x208 x207 -x206 x205 -x204 x203 -x202 x201 -x200 x199 -x198 x197 -x196 x195 -x194 x193 -x192 
1021.31/1021.34	v x191 -x190 x189 -x188 x187 -x186 x185 -x184 x183 -x182 x181 -x180 x179 -x178 x177 -x176 x175 -x174 x173 -x172 x171 -x170 
1021.31/1021.34	v x169 -x168 x167 -x166 x165 -x164 x163 -x162 x161 -x160 x159 -x158 x157 -x156 x155 -x154 x153 -x152 x151 -x150 x149 -x148 x147 
1021.31/1021.34	v -x146 x145 -x144 x143 -x142 x141 -x140 x139 -x138 x137 -x136 x135 x134 -x133 -x132 x131 -x130 x129 -x128 x127 -x126 x125 -x124 
1021.31/1021.34	v x123 -x122 x121 -x120 x119 -x118 x117 -x116 x115 -x114 x113 -x112 x111 -x110 x109 -x108 x107 -x106 x105 -x104 x103 -x102 x101 
1021.31/1021.34	v -x100 x99 -x98 x97 -x96 x95 -x94 x93 -x92 x91 x90 -x89 -x88 x87 -x86 x85 -x84 x83 -x82 x81 -x80 x79 -x78 x77 -x76 x75 -x74 
1021.31/1021.34	v x73 -x72 x71 -x70 x69 -x68 x67 -x66 x65 -x64 x63 -x62 x61 -x60 x59 -x58 x57 -x56 x55 -x54 x53 -x52 x51 -x50 x49 -x48 x47 -x46 
1021.31/1021.34	v x45 -x44 x43 -x42 x41 -x40 x39 x38 -x37 -x36 x35 x34 -x33 -x32 x31 -x30 x29 -x28 x27 -x26 x25 -x24 x23 -x22 x21 -x20 x19 -x18 
1021.31/1021.34	v x17 -x16 x15 -x14 x13 -x12 x11 -x10 x9 -x8 x7 -x6 x5 -x4 x3 -x2 x1 
1021.31/1021.34	c SCIP Status        : problem is solved [optimal solution found]
1021.31/1021.34	c Total Time         :    1021.34
1021.31/1021.34	c   solving          :    1021.34
1021.31/1021.34	c   presolving       :       0.19 (included in solving)
1021.31/1021.34	c   reading          :       0.09 (included in solving)
1021.31/1021.34	c Original Problem   :
1021.31/1021.34	c   Problem name     : HOME/instance-3451000-1307082693.opb
1021.31/1021.34	c   Variables        : 1044 (1044 binary, 0 integer, 0 implicit integer, 0 continuous)
1021.31/1021.34	c   Constraints      : 12158 initial, 12158 maximal
1021.31/1021.34	c Presolved Problem  :
1021.31/1021.34	c   Problem name     : t_HOME/instance-3451000-1307082693.opb
1021.31/1021.34	c   Variables        : 1044 (1044 binary, 0 integer, 0 implicit integer, 0 continuous)
1021.31/1021.34	c   Constraints      : 12158 initial, 13848 maximal
1021.31/1021.34	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1021.31/1021.34	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1021.31/1021.34	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
1021.31/1021.34	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1021.31/1021.34	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1021.31/1021.34	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
1021.31/1021.34	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1021.31/1021.34	c   probing          :       0.07          0          0          0          0          0          0          0          0          0
1021.31/1021.34	c   setppc           :       0.01          0          0          0          0          0          0          0          0          0
1021.31/1021.34	c   linear           :       0.07          0          0          0          0          0          0          0          0          0
1021.31/1021.34	c   logicor          :       0.02          0          0          0          0          0          0          0          0          0
1021.31/1021.34	c   root node        :          -          0          -          -          0          -          -          -          -          -
1021.31/1021.34	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1021.31/1021.34	c   integral         :          0          0          0       4626          0         62          0         45        982          0          0       8682
1021.31/1021.34	c   setppc           :      11178         12      47624          0          0         59     351498        946     542545          0          0          0
1021.31/1021.34	c   logicor          :        980+        12      30098          0          0         56      30189       1657      89545          2          0          0
1021.31/1021.34	c   countsols        :          0          0          0          0          0         58          0          0          0          0          0          0
1021.31/1021.34	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1021.31/1021.34	c   integral         :     361.82       0.00       0.00     361.82       0.00       0.00       0.00
1021.31/1021.34	c   setppc           :       4.11       0.01       3.96       0.00       0.00       0.02       0.11
1021.31/1021.34	c   logicor          :       1.59       0.00       1.55       0.00       0.00       0.00       0.04
1021.31/1021.34	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1021.31/1021.34	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1021.31/1021.34	c   vbounds          :          0          0          0          0
1021.31/1021.34	c   rootredcost      :          3          0          0          0
1021.31/1021.34	c   pseudoobj        :      47761         56        219        261
1021.31/1021.34	c Propagator Timings :  TotalTime  Propagate    Resprop
1021.31/1021.34	c   vbounds          :       0.01       0.01       0.00
1021.31/1021.34	c   rootredcost      :       0.01       0.01       0.00
1021.31/1021.34	c   pseudoobj        :       0.76       0.76       0.00
1021.31/1021.34	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1021.31/1021.34	c   propagation      :       0.32       2603       2578      11742       37.8        856       26.0          -
1021.31/1021.34	c   infeasible LP    :       0.02         64         64        252       32.2          6       21.5          0
1021.31/1021.34	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1021.31/1021.34	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1021.31/1021.34	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1021.31/1021.34	c   applied globally :          -          -          -       9020       24.3          -          -          -
1021.31/1021.34	c   applied locally  :          -          -          -          0        0.0          -          -          -
1021.31/1021.34	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1021.31/1021.34	c   cut pool         :       0.00         11          -          -         41          -    (maximal pool size: 363)
1021.31/1021.34	c   redcost          :       0.08       4700          0         87          0          0
1021.31/1021.34	c   impliedbounds    :       0.01         12          0          0          0          0
1021.31/1021.34	c   intobj           :       0.00          0          0          0          0          0
1021.31/1021.34	c   gomory           :       2.42         12          0          0       1872          0
1021.31/1021.34	c   cgmip            :       0.00          0          0          0          0          0
1021.31/1021.34	c   closecuts        :       0.00          0          0          0          0          0
1021.31/1021.34	c   strongcg         :       2.23         12          0          0       2813          0
1021.31/1021.34	c   cmir             :       0.34         10          0          0          0          0
1021.31/1021.34	c   flowcover        :       0.35         10          0          0          0          0
1021.31/1021.34	c   clique           :       0.02          1          0          0          0          0
1021.31/1021.34	c   zerohalf         :       0.00          0          0          0          0          0
1021.31/1021.34	c   mcf              :       0.02          1          0          0          0          0
1021.31/1021.34	c   oddcycle         :       0.00          0          0          0          0          0
1021.31/1021.34	c   rapidlearning    :       0.00          0          0          0          0          0
1021.31/1021.34	c Pricers            :       Time      Calls       Vars
1021.31/1021.34	c   problem variables:       0.00          0          0
1021.31/1021.34	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1021.31/1021.34	c   relpscost        :     361.81       4626         45        982          0          0       8682
1021.31/1021.34	c   pscost           :       0.00          0          0          0          0          0          0
1021.31/1021.34	c   inference        :       0.00          0          0          0          0          0          0
1021.31/1021.34	c   mostinf          :       0.00          0          0          0          0          0          0
1021.31/1021.34	c   leastinf         :       0.00          0          0          0          0          0          0
1021.31/1021.34	c   fullstrong       :       0.00          0          0          0          0          0          0
1021.31/1021.34	c   allfullstrong    :       0.00          0          0          0          0          0          0
1021.31/1021.34	c   random           :       0.00          0          0          0          0          0          0
1021.31/1021.34	c Primal Heuristics  :       Time      Calls      Found
1021.31/1021.34	c   LP solutions     :       0.00          -          0
1021.31/1021.34	c   pseudo solutions :       0.00          -          0
1021.31/1021.34	c   oneopt           :       0.01          5          2
1021.31/1021.34	c   feaspump         :       2.80          1          0
1021.31/1021.34	c   coefdiving       :       4.35         11          0
1021.31/1021.34	c   pscostdiving     :       2.23         11          0
1021.31/1021.34	c   fracdiving       :       7.53         11          0
1021.31/1021.34	c   veclendiving     :       6.81         11          0
1021.31/1021.34	c   linesearchdiving :       1.04         11          0
1021.31/1021.34	c   guideddiving     :       5.77         11          0
1021.31/1021.34	c   objpscostdiving  :       0.73          6          0
1021.31/1021.34	c   rootsoldiving    :       2.80          6          1
1021.31/1021.34	c   crossover        :       0.50          6          6
1021.31/1021.34	c   trivial          :       0.01          2          0
1021.31/1021.34	c   shiftandpropagate:       0.05          1          0
1021.31/1021.34	c   simplerounding   :       0.00          0          0
1021.31/1021.34	c   zirounding       :       1.25       2001         40
1021.31/1021.34	c   rounding         :       2.88       4036          3
1021.31/1021.34	c   shifting         :       0.60        462          4
1021.31/1021.34	c   intshifting      :       0.00          0          0
1021.31/1021.34	c   twoopt           :       0.00          0          0
1021.31/1021.34	c   fixandinfer      :       0.00          0          0
1021.31/1021.34	c   clique           :       0.00          0          0
1021.31/1021.34	c   intdiving        :       0.00          0          0
1021.31/1021.34	c   actconsdiving    :       0.00          0          0
1021.31/1021.34	c   octane           :       0.00          0          0
1021.31/1021.34	c   rens             :       0.03          0          0
1021.31/1021.34	c   rins             :       0.00          0          0
1021.31/1021.34	c   localbranching   :       0.00          0          0
1021.31/1021.34	c   mutation         :       0.00          0          0
1021.31/1021.34	c   dins             :       0.00          0          0
1021.31/1021.34	c   vbounds          :       0.00          0          0
1021.31/1021.34	c   undercover       :       0.00          0          0
1021.31/1021.34	c   subnlp           :       0.00          0          0
1021.31/1021.34	c   trysol           :       0.00          0          0
1021.31/1021.34	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1021.31/1021.34	c   primal LP        :       0.01          0          0       0.00          -
1021.31/1021.34	c   dual LP          :     599.68       6037    1862232     308.47    3105.37
1021.31/1021.34	c   lex dual LP      :       0.00          0          0       0.00          -
1021.31/1021.34	c   barrier LP       :       0.00          0          0       0.00          -
1021.31/1021.34	c   diving/probing LP:      32.18       1399      87106      62.26    2706.89
1021.31/1021.34	c   strong branching :     361.22       2688    1075372     400.06    2977.02
1021.31/1021.34	c     (at root node) :          -         55      39153     711.87          -
1021.31/1021.34	c   conflict analysis:       0.00          0          0       0.00          -
1021.31/1021.34	c B&B Tree           :
1021.31/1021.34	c   number of runs   :          1
1021.31/1021.34	c   nodes            :       7897
1021.31/1021.34	c   nodes (total)    :       7897
1021.31/1021.34	c   nodes left       :          0
1021.31/1021.34	c   max depth        :         69
1021.31/1021.34	c   max depth (total):         69
1021.31/1021.34	c   backtracks       :       1450 (18.4%)
1021.31/1021.34	c   delayed cutoffs  :        784
1021.31/1021.34	c   repropagations   :       8686 (145036 domain reductions, 574 cutoffs)
1021.31/1021.34	c   avg switch length:       4.95
1021.31/1021.34	c   switching time   :       2.77
1021.31/1021.34	c Solution           :
1021.31/1021.34	c   Solutions found  :         56 (6 improvements)
1021.31/1021.34	c   First Solution   : +5.19000000000000e+02   (in run 1, after 28 nodes, 74.34 seconds, depth 10, found by <rounding>)
1021.31/1021.34	c   Primal Bound     : +5.03000000000000e+02   (in run 1, after 425 nodes, 100.18 seconds, depth 28, found by <rounding>)
1021.31/1021.34	c   Dual Bound       : +5.03000000000000e+02
1021.31/1021.34	c   Gap              :       0.00 %
1021.31/1021.34	c   Root Dual Bound  : +3.17281087223265e+02
1021.31/1021.34	c   Root Iterations  :      14888
1021.31/1021.37	c Time complete: 1021.39.

Verifier Data 

OK	503

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3451000-1307082693/watcher-3451000-1307082693 -o /tmp/evaluation-result-3451000-1307082693/solver-3451000-1307082693 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451000-1307082693.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: 2.08 2.05 2.01 2/498 11547
/proc/meminfo: memFree=30358872/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=12844 CPUtime=0 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 2203 0 0 0 0 0 0 0 25 0 1 0 819870265 13152256 2157 33554432000 4194304 9163163 140737286190176 18446744073709551615 8013931 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/11547/statm: 3256 2161 389 1214 0 2038 0

[startup+0.0953059 s]
/proc/loadavg: 2.08 2.05 2.01 2/498 11547
/proc/meminfo: memFree=30358872/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=22844 CPUtime=0.08 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 4531 0 0 0 8 0 0 0 25 0 1 0 819870265 23392256 4485 33554432000 4194304 9163163 140737286190176 18446744073709551615 8041965 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11547/statm: 5711 4528 423 1214 0 4493 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 22844

[startup+0.100297 s]
/proc/loadavg: 2.08 2.05 2.01 2/498 11547
/proc/meminfo: memFree=30358872/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=27336 CPUtime=0.09 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 5626 0 0 0 9 0 0 0 25 0 1 0 819870265 27992064 5580 33554432000 4194304 9163163 140737286190176 18446744073709551615 6919008 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11547/statm: 6834 5611 432 1214 0 5616 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27336

[startup+0.300255 s]
/proc/loadavg: 2.08 2.05 2.01 2/498 11547
/proc/meminfo: memFree=30358872/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=44444 CPUtime=0.29 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 10405 0 0 0 29 0 0 0 25 0 1 0 819870265 45510656 9840 33554432000 4194304 9163163 140737286190176 18446744073709551615 8047456 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/11547/statm: 11111 9840 542 1214 0 9893 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44444

[startup+0.7002 s]
/proc/loadavg: 2.08 2.05 2.01 2/498 11547
/proc/meminfo: memFree=30358872/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=74164 CPUtime=0.69 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 18185 0 0 0 67 2 0 0 25 0 1 0 819870265 75943936 16929 33554432000 4194304 9163163 140737286190176 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11547/statm: 18541 16929 672 1214 0 17323 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74164

[startup+1.50104 s]
/proc/loadavg: 2.08 2.05 2.01 3/499 11548
/proc/meminfo: memFree=30292524/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=79836 CPUtime=1.49 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 19547 0 0 0 146 3 0 0 25 0 1 0 819870265 81752064 18244 33554432000 4194304 9163163 140737286190176 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11547/statm: 19959 18244 745 1214 0 18741 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79836

[startup+3.10076 s]
/proc/loadavg: 2.08 2.05 2.01 3/499 11548
/proc/meminfo: memFree=30294384/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=74132 CPUtime=3.09 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 19915 0 0 0 304 5 0 0 25 0 1 0 819870265 75911168 16997 33554432000 4194304 9163163 140737286190176 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11547/statm: 18533 16997 689 1214 0 17315 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 74132

[startup+6.3002 s]
/proc/loadavg: 2.07 2.05 2.01 3/499 11548
/proc/meminfo: memFree=30280512/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=90460 CPUtime=6.29 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 24874 0 0 0 620 9 0 0 25 0 1 0 819870265 92631040 21081 33554432000 4194304 9163163 140737286190176 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11547/statm: 22615 21081 898 1214 0 21397 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 90460

[startup+12.7011 s]
/proc/loadavg: 2.07 2.05 2.01 3/499 11548
/proc/meminfo: memFree=30273188/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=92800 CPUtime=12.69 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 36911 0 0 0 1252 17 0 0 25 0 1 0 819870265 95027200 21731 33554432000 4194304 9163163 140737286190176 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11547/statm: 23200 21731 727 1214 0 21982 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 92800

[startup+25.5008 s]
/proc/loadavg: 2.05 2.05 2.00 3/499 11548
/proc/meminfo: memFree=30275012/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=94940 CPUtime=25.49 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 66479 0 0 0 2516 33 0 0 25 0 1 0 819870265 97218560 22269 33554432000 4194304 9163163 140737286190176 18446744073709551615 7224022 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11547/statm: 23735 22269 727 1214 0 22517 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 94940

[startup+51.1003 s]
/proc/loadavg: 2.03 2.04 2.00 3/499 11549
/proc/meminfo: memFree=30271744/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=93144 CPUtime=51.09 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 80868 0 0 0 5047 62 0 0 25 0 1 0 819870265 95379456 21982 33554432000 4194304 9163163 140737286190176 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11547/statm: 23286 21982 728 1214 0 22068 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 93144

[startup+102.319 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 11550
/proc/meminfo: memFree=30241896/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=121964 CPUtime=102.31 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 98803 0 0 0 10109 122 0 0 25 0 1 0 819870265 124891136 29029 33554432000 4194304 9163163 140737286190176 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11547/statm: 30491 29029 738 1214 0 29273 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 121964

[startup+162.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/499 11552
/proc/meminfo: memFree=30240488/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=120116 CPUtime=162.29 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 100176 0 0 0 16032 197 0 0 25 0 1 0 819870265 122998784 28976 33554432000 4194304 9163163 140737286190176 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11547/statm: 30029 28976 740 1214 0 28811 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 120116

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 11553
/proc/meminfo: memFree=30241692/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=120116 CPUtime=222.29 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 102625 0 0 0 21964 265 0 0 25 0 1 0 819870265 122998784 28976 33554432000 4194304 9163163 140737286190176 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11547/statm: 30029 28976 740 1214 0 28811 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 120116

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 11555
/proc/meminfo: memFree=30239180/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=120116 CPUtime=282.3 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 102625 0 0 0 27890 340 0 0 25 0 1 0 819870265 122998784 28976 33554432000 4194304 9163163 140737286190176 18446744073709551615 7348176 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11547/statm: 30029 28976 740 1214 0 28811 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 120116

[startup+342.301 s]
/proc/loadavg: 2.11 2.04 2.01 3/499 11557
/proc/meminfo: memFree=30238416/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=120116 CPUtime=342.3 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 102625 0 0 0 33816 414 0 0 25 0 1 0 819870265 122998784 28976 33554432000 4194304 9163163 140737286190176 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11547/statm: 30029 28976 740 1214 0 28811 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 120116

[startup+402.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/499 11558
/proc/meminfo: memFree=30239496/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=120116 CPUtime=402.3 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 102625 0 0 0 39743 487 0 0 25 0 1 0 819870265 122998784 28976 33554432000 4194304 9163163 140737286190176 18446744073709551615 7224064 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11547/statm: 30029 28976 740 1214 0 28811 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 120116

[startup+462.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/499 11560
/proc/meminfo: memFree=30234500/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=120116 CPUtime=462.3 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 106669 0 0 0 45671 559 0 0 25 0 1 0 819870265 122998784 28976 33554432000 4194304 9163163 140737286190176 18446744073709551615 7224016 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11547/statm: 30029 28976 740 1214 0 28811 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 120116

[startup+522.301 s]
/proc/loadavg: 2.08 2.05 2.01 3/499 11561
/proc/meminfo: memFree=30235472/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=120116 CPUtime=522.31 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 106669 0 0 0 51592 639 0 0 25 0 1 0 819870265 122998784 28976 33554432000 4194304 9163163 140737286190176 18446744073709551615 7225472 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11547/statm: 30029 28976 740 1214 0 28811 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 120116

[startup+582.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/499 11563
/proc/meminfo: memFree=30232468/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=120116 CPUtime=582.3 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 106669 0 0 0 57518 712 0 0 25 0 1 0 819870265 122998784 28976 33554432000 4194304 9163163 140737286190176 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11547/statm: 30029 28976 740 1214 0 28811 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 120116

[startup+642.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/499 11565
/proc/meminfo: memFree=30233424/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=120116 CPUtime=642.31 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 106669 0 0 0 63444 787 0 0 25 0 1 0 819870265 122998784 28976 33554432000 4194304 9163163 140737286190176 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11547/statm: 30029 28976 740 1214 0 28811 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 120116

[startup+702.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 11566
/proc/meminfo: memFree=30232528/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=120116 CPUtime=702.31 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 106669 0 0 0 69367 864 0 0 25 0 1 0 819870265 122998784 28976 33554432000 4194304 9163163 140737286190176 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11547/statm: 30029 28976 740 1214 0 28811 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 120116

[startup+762.318 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 11568
/proc/meminfo: memFree=30232484/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=120116 CPUtime=762.32 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 112511 0 0 0 75297 935 0 0 25 0 1 0 819870265 122998784 28976 33554432000 4194304 9163163 140737286190176 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11547/statm: 30029 28976 740 1214 0 28811 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 120116

[startup+822.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 11569
/proc/meminfo: memFree=30231332/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=120116 CPUtime=822.31 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 112511 0 0 0 81215 1016 0 0 25 0 1 0 819870265 122998784 28976 33554432000 4194304 9163163 140737286190176 18446744073709551615 7348273 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11547/statm: 30029 28976 740 1214 0 28811 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 120116

[startup+882.3 s]
/proc/loadavg: 2.16 2.05 2.01 3/499 11571
/proc/meminfo: memFree=30227828/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=120116 CPUtime=882.31 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 112511 0 0 0 87143 1088 0 0 25 0 1 0 819870265 122998784 28976 33554432000 4194304 9163163 140737286190176 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11547/statm: 30029 28976 740 1214 0 28811 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 120116

[startup+942.301 s]
/proc/loadavg: 2.13 2.05 2.01 3/499 11573
/proc/meminfo: memFree=30228932/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=120116 CPUtime=942.31 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 112511 0 0 0 93064 1167 0 0 25 0 1 0 819870265 122998784 28976 33554432000 4194304 9163163 140737286190176 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11547/statm: 30029 28976 740 1214 0 28811 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 120116

[startup+1002.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/499 11574
/proc/meminfo: memFree=30225684/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=123500 CPUtime=1002.31 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 119021 0 0 0 98990 1241 0 0 25 0 1 0 819870265 126464000 29822 33554432000 4194304 9163163 140737286190176 18446744073709551615 7084436 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11547/statm: 30875 29822 740 1214 0 29657 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 123500

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

[startup+1011.1 s]
/proc/loadavg: 2.04 2.04 2.00 3/499 11575
/proc/meminfo: memFree=30224680/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=123500 CPUtime=1011.11 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 119021 0 0 0 99860 1251 0 0 25 0 1 0 819870265 126464000 29822 33554432000 4194304 9163163 140737286190176 18446744073709551615 7348243 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11547/statm: 30875 29822 740 1214 0 29657 0
Current children cumulated CPU time (s) 1011.11
Current children cumulated vsize (KiB) 123500

[startup+1017.52 s]
/proc/loadavg: 2.04 2.04 2.00 3/499 11575
/proc/meminfo: memFree=30223068/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=123500 CPUtime=1017.53 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 119021 0 0 0 100494 1259 0 0 25 0 1 0 819870265 126464000 29822 33554432000 4194304 9163163 140737286190176 18446744073709551615 7224064 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11547/statm: 30875 29822 740 1214 0 29657 0
Current children cumulated CPU time (s) 1017.53
Current children cumulated vsize (KiB) 123500

[startup+1019.1 s]
/proc/loadavg: 2.04 2.04 2.00 3/499 11575
/proc/meminfo: memFree=30223316/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=123500 CPUtime=1019.11 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 119021 0 0 0 100651 1260 0 0 25 0 1 0 819870265 126464000 29822 33554432000 4194304 9163163 140737286190176 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11547/statm: 30875 29822 740 1214 0 29657 0
Current children cumulated CPU time (s) 1019.11
Current children cumulated vsize (KiB) 123500

[startup+1020.7 s]
/proc/loadavg: 2.03 2.03 2.00 3/499 11575
/proc/meminfo: memFree=30226040/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=123500 CPUtime=1020.71 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 119021 0 0 0 100810 1261 0 0 25 0 1 0 819870265 126464000 29822 33554432000 4194304 9163163 140737286190176 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11547/statm: 30875 29822 740 1214 0 29657 0
Current children cumulated CPU time (s) 1020.71
Current children cumulated vsize (KiB) 123500

[startup+1021.1 s]
/proc/loadavg: 2.03 2.03 2.00 3/499 11575
/proc/meminfo: memFree=30226040/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=123500 CPUtime=1021.11 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 119021 0 0 0 100849 1262 0 0 25 0 1 0 819870265 126464000 29822 33554432000 4194304 9163163 140737286190176 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11547/statm: 30875 29822 740 1214 0 29657 0
Current children cumulated CPU time (s) 1021.11
Current children cumulated vsize (KiB) 123500

[startup+1021.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/499 11575
/proc/meminfo: memFree=30226040/32951124 swapFree=53876548/67111528
[pid=11547] ppid=11545 vsize=123500 CPUtime=1021.31 cores=1,3,5,7
/proc/11547/stat : 11547 (scip-2.0.1.4b.l) R 11545 11547 26596 0 -1 4202496 119021 0 0 0 100869 1262 0 0 25 0 1 0 819870265 126464000 29822 33554432000 4194304 9163163 140737286190176 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11547/statm: 30875 29822 740 1214 0 29657 0
Current children cumulated CPU time (s) 1021.31
Current children cumulated vsize (KiB) 123500

Child status: 0
Real time (s): 1021.38
CPU time (s): 1021.4
CPU user time (s): 1008.77
CPU system time (s): 12.6311
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 143244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1008.77
system time used= 12.6311
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 119026
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= 8
involuntary context switches= 11689

runsolver used 4.94525 second user time and 11.7782 second system time

The end

Launcher Data 

Begin job on node108 at 2011-06-03 08:31:33
IDJOB=3451000
IDBENCH=2093
IDSOLVER=1948
FILE ID=node108/3451000-1307082693
RUNJOBID= node108-1307075221-10891
PBS_JOBID= 13497880
Free space on /tmp= 73800 MiB

SOLVER NAME= SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32e5.opb
COMMAND LINE= HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3451000-1307082693/watcher-3451000-1307082693 -o /tmp/evaluation-result-3451000-1307082693/solver-3451000-1307082693 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451000-1307082693.opb -t 1800 -m 15500

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

MD5SUM BENCH= ad6c04a791a5d9edc6d6bca9a842a8ee
RANDOM SEED=628756859

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5226.15
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		: 2666.820
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	: 5332.82
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		: 2666.820
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	: 5332.77
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		: 2666.820
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	: 5332.82
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30359028 kB
Buffers:        270856 kB
Cached:         940168 kB
SwapCached:      13476 kB
Active:        1420752 kB
Inactive:       887688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30359028 kB
SwapTotal:    67111528 kB
SwapFree:     53876548 kB
Dirty:           12608 kB
Writeback:           0 kB
AnonPages:     1094560 kB
Mapped:          15636 kB
Slab:           148760 kB
PageTables:      65528 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 134667232 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73788 MiB
End job on node108 at 2011-06-03 08:48:35