Trace number 1869088

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjCPU timeWall clock time
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)OPT520 1068.81 1070.85

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii16e2.opb
MD5SUM70562ccf7e5b2c45714808415668e9f1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark520
Best CPU time to get the best result obtained on this benchmark6.575
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 520
Optimality of the best value was proved YES
Number of variables1064
Total number of constraints8357
Number of constraints which are clauses8357
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 constraint16
Number of terms in the objective function 1064
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 1064
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 1064
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 

0.09/0.14	c SCIP version 1.1.0.7
0.09/0.14	c LP-Solver SoPlex 1.4.1
0.09/0.14	c user parameter file <scip.set> not found - using default parameters
0.09/0.14	c read problem <HOME/instance-1869088-1245157757.opb>
0.09/0.14	c original problem has 1064 variables (1064 bin, 0 int, 0 impl, 0 cont) and 8357 constraints
0.09/0.17	c start presolving problem
0.09/0.17	c presolving:
0.29/0.30	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 7953 upgd conss, 53288 impls, 0 clqs
0.29/0.33	c (round 2) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 8357 upgd conss, 53288 impls, 0 clqs
0.39/0.44	c    (0.3s) probing: 101/1064 (9.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.39/0.44	c    (0.3s) probing aborted: 100/100 successive totally useless probings
0.39/0.44	c presolving (3 rounds):
0.39/0.44	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.39/0.44	c  53288 implications, 0 cliques
0.39/0.44	c presolved problem has 1064 variables (1064 bin, 0 int, 0 impl, 0 cont) and 8357 constraints
0.39/0.44	c    8357 constraints of type <logicor>
0.39/0.44	c transformed objective value is always integral (scale: 1)
0.39/0.44	c Presolving Time: 0.24
0.39/0.44	c strange?!, PURESAT with obj
0.39/0.44	c -----------------------------------------------------------------------------------------------
0.39/0.44	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.39/0.44	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.39/0.44	c limits/memory = c 1620
0.39/0.44	c # maximal time in seconds to run
0.39/0.44	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.39/0.44	c limits/time = c 1791
0.39/0.44	c # frequency for displaying node information lines
0.39/0.44	c # [type: int, range: [-1,2147483647], default: 100]
0.39/0.44	c display/freq = c 10000
0.39/0.44	c -----------------------------------------------------------------------------------------------
0.39/0.44	c start solving problem
0.39/0.44	c 
1.97/2.06	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.97/2.06	c   1.8s|     1 |     0 |  2170 |  14M|   0 | 862 |1064 |8357 |8357 |1064 |8357 |   0 |   0 |   0 | 2.542500e+02 |      --      |    Inf 
9.12/9.27	c   8.9s|     1 |     0 |  7559 |  14M|   0 | 860 |1064 |8357 |8357 |1064 |8363 |   6 |   0 |   0 | 2.578750e+02 |      --      |    Inf 
9.91/10.07	c   9.7s|     1 |     0 |  7891 |  14M|   0 | 856 |1064 |8357 |8357 |1064 |8369 |  12 |   0 |   0 | 2.601646e+02 |      --      |    Inf 
10.91/11.00	c  10.6s|     1 |     0 |  8345 |  14M|   0 | 857 |1064 |8357 |8357 |1064 |8376 |  19 |   0 |   0 | 2.625468e+02 |      --      |    Inf 
11.71/11.86	c  11.5s|     1 |     0 |  8717 |  15M|   0 | 857 |1064 |8357 |8357 |1064 |8383 |  26 |   0 |   0 | 2.641987e+02 |      --      |    Inf 
12.71/12.80	c  12.4s|     1 |     0 |  9140 |  15M|   0 | 861 |1064 |8357 |8357 |1064 |8393 |  36 |   0 |   0 | 2.656158e+02 |      --      |    Inf 
13.81/13.90	c  13.5s|     1 |     0 |  9639 |  15M|   0 | 853 |1064 |8357 |8357 |1064 |8398 |  41 |   0 |   0 | 2.663843e+02 |      --      |    Inf 
14.91/15.00	c  14.6s|     1 |     0 | 10192 |  15M|   0 | 856 |1064 |8357 |8357 |1064 |8408 |  51 |   0 |   0 | 2.669451e+02 |      --      |    Inf 
16.11/16.25	c  15.8s|     1 |     0 | 10711 |  15M|   0 | 854 |1064 |8357 |8357 |1064 |8413 |  56 |   0 |   0 | 2.675737e+02 |      --      |    Inf 
17.10/17.23	c  16.8s|     1 |     0 | 10937 |  16M|   0 | 853 |1064 |8357 |8357 |1064 |8417 |  60 |   0 |   0 | 2.677554e+02 |      --      |    Inf 
18.40/18.51	c  18.1s|     1 |     0 | 11387 |  16M|   0 | 853 |1064 |8357 |8357 |1064 |8422 |  65 |   0 |   0 | 2.682737e+02 |      --      |    Inf 
19.71/19.87	c  19.4s|     1 |     0 | 11607 |  16M|   0 | 857 |1064 |8357 |8357 |1064 |8428 |  71 |   0 |   0 | 2.685013e+02 |      --      |    Inf 
20.90/21.06	c  20.6s|     1 |     0 | 12041 |  16M|   0 | 854 |1064 |8357 |8357 |1064 |8429 |  76 |   0 |   0 | 2.688710e+02 |      --      |    Inf 
21.82/21.98	c  21.5s|     1 |     0 | 12320 |  16M|   0 | 852 |1064 |8357 |8357 |1064 |8433 |  80 |   0 |   0 | 2.691636e+02 |      --      |    Inf 
23.30/23.44	c  22.9s|     1 |     0 | 12905 |  16M|   0 | 848 |1064 |8357 |8357 |1064 |8439 |  86 |   0 |   0 | 2.698859e+02 |      --      |    Inf 
25.71/25.80	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
25.71/25.80	c  25.3s|     1 |     0 | 13306 |  16M|   0 | 860 |1064 |8357 |8357 |1064 |8444 |  91 |   0 |   0 | 2.699121e+02 |      --      |    Inf 
28.11/28.25	c  27.7s|     1 |     0 | 13847 |  17M|   0 | 847 |1064 |8357 |8357 |1064 |8447 |  94 |   0 |   0 | 2.699776e+02 |      --      |    Inf 
29.61/29.74	c  29.2s|     1 |     0 | 14339 |  17M|   0 | 854 |1064 |8357 |8357 |1064 |8451 |  98 |   0 |   0 | 2.701545e+02 |      --      |    Inf 
31.81/31.93	c  31.4s|     1 |     0 | 14740 |  17M|   0 | 856 |1064 |8357 |8357 |1064 |8442 | 101 |   0 |   0 | 2.702216e+02 |      --      |    Inf 
33.80/33.90	c  33.3s|     1 |     0 | 15195 |  17M|   0 | 856 |1064 |8357 |8357 |1064 |8446 | 105 |   0 |   0 | 2.702837e+02 |      --      |    Inf 
35.81/35.96	c  35.4s|     1 |     0 | 15473 |  17M|   0 | 856 |1064 |8357 |8357 |1064 |8448 | 107 |   0 |   0 | 2.702917e+02 |      --      |    Inf 
37.20/37.32	c  36.7s|     1 |     0 | 15790 |  17M|   0 | 852 |1064 |8357 |8357 |1064 |8451 | 110 |   0 |   0 | 2.703333e+02 |      --      |    Inf 
38.50/38.65	c  38.0s|     1 |     0 | 15955 |  17M|   0 | 852 |1064 |8357 |8357 |1064 |8452 | 111 |   0 |   0 | 2.703333e+02 |      --      |    Inf 
39.90/40.06	c  39.4s|     1 |     0 | 16174 |  17M|   0 | 852 |1064 |8357 |8357 |1064 |8453 | 112 |   0 |   0 | 2.703333e+02 |      --      |    Inf 
57.60/57.73	c  56.9s|     1 |     2 | 16174 |  17M|   0 | 852 |1064 |8357 |8357 |1064 |8453 | 112 |   0 |  17 | 2.703333e+02 |      --      |    Inf 
746.13/747.46	o 521
746.13/747.46	c * 743s|   815 |   314 |333762 |  19M|  27 |   - |1064 |9001 |4677 |1064 |8427 | 112 |1373 | 700 | 2.988779e+02 | 5.210000e+02 |  74.32%
746.13/747.46	o 520
746.13/747.46	c k 743s|   815 |   314 |333762 |  19M|  27 |   - |1064 |9001 |4677 |1064 |8427 | 112 |1373 | 700 | 2.988779e+02 | 5.200000e+02 |  73.98%
1068.65/1070.78	c 
1068.65/1070.78	c SCIP Status        : problem is solved [optimal solution found]
1068.65/1070.78	c Solving Time (sec) : 1064.61
1068.65/1070.78	c Solving Nodes      : 1425
1068.65/1070.78	c Primal Bound       : +5.20000000000000e+02 (2 solutions)
1068.65/1070.78	c Dual Bound         : +5.20000000000000e+02
1068.65/1070.78	c Gap                : 0.00 %
1068.65/1070.79	c NODE         1425
1068.65/1070.79	c DUAL BOUND   520
1068.65/1070.79	c PRIMAL BOUND 520
1068.65/1070.79	c GAP          0
1068.65/1070.79	s OPTIMUM FOUND
1068.65/1070.79	v x1064 -x1063 -x1062 x1061 x1060 -x1059 x1058 -x1057 x1056 -x1055 x1054 -x1053 -x1052 x1051 x1050 -x1049 -x1048 x1047 x1046 -x1045 
1068.65/1070.79	v x1044 -x1043 x1042 -x1041 x1040 -x1039 x1038 -x1037 x1036 -x1035 -x1034 x1033 x1032 -x1031 x1030 -x1029 x1028 -x1027 -x1026 
1068.65/1070.79	v x1025 x1024 -x1023 x1022 -x1021 -x1020 x1019 x1018 -x1017 -x1016 x1015 x1014 -x1013 x1012 -x1011 x1010 -x1009 -x1008 x1007 
1068.65/1070.79	v x1006 -x1005 x1004 -x1003 x1002 -x1001 x1000 -x999 x998 -x997 x996 -x995 -x994 x993 x992 -x991 -x990 -x989 -x988 x987 x986 -x985 
1068.65/1070.79	v x984 -x983 -x982 x981 x980 -x979 x978 -x977 x976 -x975 x974 -x973 x972 -x971 -x970 x969 x968 -x967 -x966 x965 x964 -x963 
1068.65/1070.79	v x962 -x961 x960 -x959 -x958 x957 x956 -x955 x954 -x953 x952 -x951 x950 -x949 -x948 x947 x946 -x945 x944 -x943 -x942 -x941 -x940 
1068.65/1070.79	v x939 x938 -x937 x936 -x935 x934 -x933 -x932 x931 x930 -x929 -x928 x927 x926 -x925 x924 -x923 x922 -x921 x920 -x919 x918 -x917 
1068.65/1070.79	v -x916 -x915 -x914 x913 -x912 x911 x910 -x909 x908 -x907 x906 -x905 x904 -x903 -x902 x901 x900 -x899 x898 -x897 x896 -x895 
1068.65/1070.79	v x894 -x893 -x892 x891 x890 -x889 -x888 x887 x886 -x885 x884 -x883 x882 -x881 -x880 x879 x878 -x877 x876 -x875 x874 -x873 x872 
1068.65/1070.79	v -x871 -x870 x869 x868 -x867 x866 -x865 x864 -x863 -x862 x861 x860 -x859 x858 -x857 x856 -x855 -x854 x853 x852 -x851 x850 -x849 
1068.65/1070.79	v x848 -x847 -x846 x845 x844 -x843 x842 -x841 x840 -x839 x838 -x837 -x836 x835 x834 -x833 x832 -x831 -x830 -x829 x828 -x827 
1068.65/1070.79	v -x826 x825 x824 -x823 x822 -x821 -x820 x819 x818 -x817 x816 -x815 x814 -x813 x812 -x811 -x810 x809 x808 -x807 x806 -x805 -x804 
1068.65/1070.79	v x803 x802 -x801 x800 -x799 x798 -x797 x796 -x795 -x794 x793 x792 -x791 x790 -x789 -x788 x787 x786 -x785 -x784 x783 x782 -x781 
1068.65/1070.79	v x780 -x779 x778 -x777 x776 -x775 x774 -x773 x772 -x771 -x770 x769 x768 -x767 -x766 x765 x764 -x763 x762 -x761 -x760 -x759 
1068.65/1070.79	v -x758 x757 x756 -x755 x754 -x753 -x752 -x751 x750 -x749 x748 -x747 -x746 x745 x744 -x743 -x742 x741 x740 -x739 x738 -x737 x736 
1068.65/1070.79	v -x735 -x734 x733 x732 -x731 x730 -x729 -x728 x727 x726 -x725 x724 -x723 x722 -x721 x720 -x719 -x718 -x717 -x716 x715 x714 
1068.65/1070.79	v -x713 x712 -x711 x710 -x709 x708 -x707 -x706 x705 x704 -x703 x702 -x701 x700 -x699 -x698 x697 x696 -x695 x694 -x693 x692 -x691 
1068.65/1070.79	v -x690 x689 x688 -x687 -x686 x685 x684 -x683 x682 -x681 x680 -x679 -x678 x677 x676 -x675 x674 -x673 x672 -x671 -x670 x669 x668 
1068.65/1070.79	v -x667 x666 -x665 -x664 -x663 -x662 x661 x660 -x659 x658 -x657 x656 -x655 x654 -x653 x652 -x651 -x650 x649 x648 -x647 -x646 
1068.65/1070.79	v x645 x644 -x643 x642 -x641 x640 -x639 x638 -x637 x636 -x635 -x634 x633 -x632 x631 x630 -x629 x628 -x627 x626 -x625 x624 -x623 
1068.65/1070.79	v x622 -x621 x620 -x619 -x618 x617 x616 -x615 x614 -x613 x612 -x611 -x610 x609 x608 -x607 x606 -x605 -x604 -x603 -x602 x601 x600 
1068.65/1070.79	v -x599 x598 -x597 -x596 x595 x594 -x593 -x592 x591 x590 -x589 x588 -x587 x586 -x585 x584 -x583 x582 -x581 -x580 x579 x578 
1068.65/1070.79	v -x577 x576 -x575 -x574 x573 x572 -x571 x570 -x569 x568 -x567 -x566 x565 x564 -x563 x562 -x561 x560 -x559 -x558 -x557 x556 -x555 
1068.65/1070.79	v -x554 x553 x552 -x551 -x550 x549 x548 -x547 -x546 -x545 x544 -x543 -x542 x541 x540 -x539 x538 -x537 x536 -x535 x534 -x533 
1068.65/1070.79	v -x532 x531 x530 -x529 x528 -x527 x526 -x525 -x524 x523 x522 -x521 x520 -x519 x518 -x517 x516 -x515 -x514 x513 x512 -x511 x510 
1068.65/1070.79	v -x509 -x508 x507 x506 -x505 -x504 x503 x502 -x501 x500 -x499 x498 -x497 x496 -x495 x494 -x493 -x492 x491 x490 -x489 x488 -x487 
1068.65/1070.79	v x486 -x485 x484 -x483 -x482 x481 -x480 x479 x478 -x477 x476 -x475 x474 -x473 x472 -x471 x470 -x469 x468 -x467 -x466 x465 -x464 
1068.65/1070.79	v x463 x462 -x461 x460 -x459 x458 -x457 x456 -x455 x454 -x453 x452 -x451 -x450 x449 x448 -x447 x446 -x445 x444 -x443 -x442 
1068.65/1070.79	v x441 -x440 x439 x438 -x437 x436 -x435 x434 -x433 -x432 x431 x430 -x429 x428 -x427 x426 -x425 -x424 x423 x422 -x421 x420 -x419 
1068.65/1070.79	v x418 -x417 x416 -x415 x414 -x413 x412 -x411 -x410 x409 -x408 -x407 x406 -x405 x404 -x403 -x402 x401 x400 -x399 -x398 x397 x396 
1068.65/1070.79	v -x395 x394 -x393 x392 -x391 -x390 x389 x388 -x387 x386 -x385 -x384 x383 x382 -x381 x380 -x379 x378 -x377 x376 -x375 x374 
1068.65/1070.79	v -x373 x372 -x371 -x370 x369 x368 -x367 x366 -x365 -x364 x363 x362 -x361 x360 -x359 -x358 x357 x356 -x355 x354 -x353 -x352 x351 
1068.65/1070.79	v x350 -x349 x348 -x347 x346 -x345 x344 -x343 -x342 x341 x340 -x339 x338 -x337 -x336 x335 x334 -x333 x332 -x331 x330 -x329 x328 
1068.65/1070.79	v -x327 -x326 x325 x324 -x323 x322 -x321 -x320 x319 x318 -x317 x316 -x315 x314 -x313 x312 -x311 x310 -x309 -x308 x307 x306 -x305 
1068.65/1070.79	v x304 -x303 -x302 x301 x300 -x299 x298 -x297 -x296 x295 x294 -x293 x292 -x291 x290 -x289 x288 -x287 -x286 x285 x284 -x283 
1068.65/1070.79	v x282 -x281 -x280 x279 x278 -x277 x276 -x275 x274 -x273 -x272 x271 x270 -x269 x268 -x267 x266 -x265 x264 -x263 x262 -x261 x260 
1068.65/1070.79	v -x259 -x258 x257 -x256 x255 -x254 x253 -x252 x251 -x250 x249 -x248 x247 -x246 x245 -x244 x243 -x242 x241 -x240 x239 -x238 x237 
1068.65/1070.79	v -x236 x235 -x234 x233 -x232 x231 -x230 x229 -x228 x227 -x226 x225 -x224 x223 -x222 x221 -x220 x219 -x218 x217 -x216 x215 
1068.65/1070.79	v -x214 x213 -x212 x211 -x210 x209 x208 -x207 -x206 x205 -x204 x203 x202 -x201 x200 -x199 -x198 x197 -x196 x195 x194 -x193 -x192 
1068.65/1070.79	v x191 -x190 x189 -x188 x187 -x186 x185 -x184 x183 -x182 x181 -x180 x179 -x178 x177 -x176 x175 -x174 x173 -x172 x171 -x170 x169 
1068.65/1070.79	v -x168 x167 -x166 x165 -x164 x163 -x162 x161 -x160 x159 x158 -x157 x156 -x155 -x154 x153 -x152 x151 x150 -x149 -x148 x147 x146 
1068.65/1070.79	v -x145 -x144 x143 -x142 x141 -x140 x139 -x138 x137 -x136 x135 -x134 x133 -x132 x131 -x130 x129 -x128 x127 x126 -x125 x124 
1068.65/1070.79	v -x123 -x122 x121 -x120 x119 x118 -x117 x116 -x115 -x114 x113 -x112 x111 -x110 x109 -x108 x107 -x106 x105 -x104 x103 -x102 x101 
1068.65/1070.79	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 
1068.65/1070.79	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 
1068.65/1070.79	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 
1068.65/1070.79	v x17 -x16 x15 -x14 x13 -x12 x11 -x10 x9 -x8 x7 -x6 x5 -x4 x3 -x2 x1 
1068.65/1070.79	c SCIP Status        : problem is solved [optimal solution found]
1068.65/1070.79	c Solving Time       :    1064.61
1068.65/1070.79	c Original Problem   :
1068.65/1070.79	c   Problem name     : HOME/instance-1869088-1245157757.opb
1068.65/1070.79	c   Variables        : 1064 (1064 binary, 0 integer, 0 implicit integer, 0 continuous)
1068.65/1070.79	c   Constraints      : 8357 initial, 8357 maximal
1068.65/1070.79	c Presolved Problem  :
1068.65/1070.79	c   Problem name     : t_HOME/instance-1869088-1245157757.opb
1068.65/1070.79	c   Variables        : 1064 (1064 binary, 0 integer, 0 implicit integer, 0 continuous)
1068.65/1070.79	c   Constraints      : 8357 initial, 9060 maximal
1068.65/1070.79	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1068.65/1070.79	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1068.65/1070.79	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1068.65/1070.79	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1068.65/1070.79	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1068.65/1070.79	c   implics          :       0.00          0          0          0          0          0          0          0          0
1068.65/1070.79	c   probing          :       0.08          0          0          0          0          0          0          0          0
1068.65/1070.79	c   logicor          :       0.06          0          0          0          0          0          0          0          0
1068.65/1070.79	c   root node        :          -          4          -          -          4          -          -          -          -
1068.65/1070.79	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1068.65/1070.79	c   integral         :          0          0          0       1041          0         20        308          0          0       1890
1068.65/1070.79	c   logicor          :       8357+        24      17199          1          0        875     193880          0          0          0
1068.65/1070.79	c   countsols        :          0          0          0          1          0          0          0          0          0          0
1068.65/1070.79	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1068.65/1070.79	c   integral         :     396.91       0.00       0.00     396.91       0.00
1068.65/1070.79	c   logicor          :       2.81       0.05       2.75       0.01       0.00
1068.65/1070.79	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1068.65/1070.79	c Propagators        :       Time      Calls    Cutoffs    DomReds
1068.65/1070.79	c   rootredcost      :       0.01          1          0          0
1068.65/1070.79	c   pseudoobj        :       0.98      18392          0          0
1068.65/1070.79	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1068.65/1070.79	c   propagation      :       0.10        875        858       2584       14.8        182       11.7          -
1068.65/1070.79	c   infeasible LP    :       0.06         39         39        217       23.5          5       17.6          0
1068.65/1070.79	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1068.65/1070.79	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1068.65/1070.79	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1068.65/1070.79	c   applied globally :          -          -          -       2453       13.6          -          -          -
1068.65/1070.79	c   applied locally  :          -          -          -          0        0.0          -          -          -
1068.65/1070.79	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1068.65/1070.79	c   cut pool         :       0.05         23          -          -        270          -    (maximal pool size: 1011)
1068.65/1070.79	c   redcost          :       0.04       1060          0          0          0          0
1068.65/1070.79	c   impliedbounds    :       0.05         24          0          0          0          0
1068.65/1070.79	c   intobj           :       0.00          0          0          0          0          0
1068.65/1070.79	c   gomory           :      11.27         24          0          0       8459          0
1068.65/1070.79	c   strongcg         :       6.97         20          0          0       9067          0
1068.65/1070.79	c   cmir             :       0.96         10          0          0          0          0
1068.65/1070.79	c   flowcover        :       0.65         10          0          0          0          0
1068.65/1070.79	c   clique           :       0.03          1          0          0          0          0
1068.65/1070.79	c   zerohalf         :       0.00          0          0          0          0          0
1068.65/1070.79	c   mcf              :       0.02          1          0          0          0          0
1068.65/1070.79	c Pricers            :       Time      Calls       Vars
1068.65/1070.79	c   problem variables:       0.00          0          0
1068.65/1070.79	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1068.65/1070.79	c   relpscost        :     396.91       1040         20        308          0          0       1890
1068.65/1070.79	c   pscost           :       0.00          0          0          0          0          0          0
1068.65/1070.79	c   inference        :       0.00          0          0          0          0          0          0
1068.65/1070.79	c   mostinf          :       0.00          0          0          0          0          0          0
1068.65/1070.79	c   leastinf         :       0.00          0          0          0          0          0          0
1068.65/1070.79	c   fullstrong       :       0.00          0          0          0          0          0          0
1068.65/1070.79	c   allfullstrong    :       0.00          0          0          0          0          0          0
1068.65/1070.79	c   random           :       0.00          0          0          0          0          0          0
1068.65/1070.79	c Primal Heuristics  :       Time      Calls      Found
1068.65/1070.79	c   LP solutions     :       0.00          -          1
1068.65/1070.79	c   pseudo solutions :       0.00          -          0
1068.65/1070.79	c   crossover        :       0.00          0          0
1068.65/1070.79	c   oneopt           :       0.00          1          1
1068.65/1070.79	c   rootsoldiving    :      27.25          3          0
1068.65/1070.79	c   coefdiving       :      18.95         16          0
1068.65/1070.79	c   pscostdiving     :      13.29         16          0
1068.65/1070.79	c   fracdiving       :      19.96         16          0
1068.65/1070.79	c   guideddiving     :      23.53         16          0
1068.65/1070.79	c   linesearchdiving :       8.92         16          0
1068.65/1070.79	c   veclendiving     :      19.54         16          0
1068.65/1070.79	c   simplerounding   :       0.00          0          0
1068.65/1070.79	c   rounding         :       1.29        410          0
1068.65/1070.79	c   shifting         :       1.35        108          0
1068.65/1070.79	c   intshifting      :       0.00          0          0
1068.65/1070.79	c   fixandinfer      :       0.00          0          0
1068.65/1070.80	c   feaspump         :      18.31          4          0
1068.65/1070.80	c   intdiving        :       0.00          0          0
1068.65/1070.80	c   actconsdiving    :       0.00          0          0
1068.65/1070.80	c   objpscostdiving  :      19.28          4          0
1068.65/1070.80	c   octane           :       0.00          0          0
1068.65/1070.80	c   rens             :       0.01          0          0
1068.65/1070.80	c   rins             :       0.00          0          0
1068.65/1070.80	c   localbranching   :       0.00          0          0
1068.65/1070.80	c   mutation         :       0.00          0          0
1068.65/1070.80	c   dins             :       0.00          0          0
1068.65/1070.80	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1068.65/1070.80	c   primal LP        :       0.03          0          0       0.00       0.00
1068.65/1070.80	c   dual LP          :     466.56       1088     392320     360.59     840.88
1068.65/1070.80	c   barrier LP       :       0.00          0          0       0.00          -
1068.65/1070.80	c   diving/probing LP:     162.41       2070     129120      62.38     795.02
1068.65/1070.80	c   strong branching :     396.58       1098     315036     286.92     794.38
1068.65/1070.80	c     (at root node) :          -         17      10537     619.82          -
1068.65/1070.80	c   conflict analysis:       0.00          0          0       0.00          -
1068.65/1070.80	c B&B Tree           :
1068.65/1070.80	c   number of runs   :          1
1068.65/1070.80	c   nodes            :       1425
1068.65/1070.80	c   nodes (total)    :       1425
1068.65/1070.80	c   nodes left       :          0
1068.65/1070.80	c   max depth        :         27
1068.65/1070.80	c   max depth (total):         27
1068.65/1070.80	c   backtracks       :        481 (33.8%)
1068.65/1070.80	c   delayed cutoffs  :        466
1068.65/1070.80	c   repropagations   :       1443 (64023 domain reductions, 222 cutoffs)
1068.65/1070.80	c   avg switch length:       5.54
1068.65/1070.80	c   switching time   :       1.24
1068.65/1070.80	c Solution           :
1068.65/1070.80	c   Solutions found  :          2 (2 improvements)
1068.65/1070.80	c   Primal Bound     : +5.20000000000000e+02   (in run 1, after 815 nodes, 743.19 seconds, depth 19, found by <oneopt>)
1068.65/1070.80	c   Dual Bound       : +5.20000000000000e+02
1068.65/1070.80	c   Gap              :       0.00 %
1068.65/1070.80	c   Root Dual Bound  : +2.70333294032808e+02
1068.75/1070.85	c Time complete: 1068.8.

Verifier Data 

OK	520

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1869088-1245157757/watcher-1869088-1245157757 -o /tmp/evaluation-result-1869088-1245157757/solver-1869088-1245157757 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869088-1245157757.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.88 1.97 1.99 5/73 15206
/proc/meminfo: memFree=1418456/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=18576 CPUtime=0
/proc/15206/stat : 15206 (runsolver) R 15204 15206 14711 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 183374669 19021824 284 1992294400 4194304 4302564 548682068432 18446744073709551615 269807578407 0 0 4096 24578 0 0 0 17 0 0 0
/proc/15206/statm: 4644 284 249 26 0 2626 0

[startup+0.0943571 s]
/proc/loadavg: 1.88 1.97 1.99 5/73 15206
/proc/meminfo: memFree=1418456/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=11928 CPUtime=0.08
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 2304 0 0 0 8 0 0 0 18 0 1 0 183374669 12214272 2286 1992294400 4194304 7823515 548682068736 18446744073709551615 6896355 0 0 4096 0 0 0 0 17 1 0 0
/proc/15206/statm: 2982 2286 354 886 0 2092 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11928

[startup+0.102351 s]
/proc/loadavg: 1.88 1.97 1.99 5/73 15206
/proc/meminfo: memFree=1418456/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=12568 CPUtime=0.09
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 2464 0 0 0 9 0 0 0 18 0 1 0 183374669 12869632 2446 1992294400 4194304 7823515 548682068736 18446744073709551615 6896776 0 0 4096 0 0 0 0 17 1 0 0
/proc/15206/statm: 3142 2446 354 886 0 2252 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12568

[startup+0.302394 s]
/proc/loadavg: 1.88 1.97 1.99 5/73 15206
/proc/meminfo: memFree=1418456/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=31004 CPUtime=0.29
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 7158 0 0 0 26 3 0 0 19 0 1 0 183374669 31748096 6786 1992294400 4194304 7823515 548682068736 18446744073709551615 5112135 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15206/statm: 7751 6786 425 886 0 6861 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31004

[startup+0.701468 s]
/proc/loadavg: 1.88 1.97 1.99 5/73 15206
/proc/meminfo: memFree=1418456/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=45204 CPUtime=0.68
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 11142 0 0 0 63 5 0 0 23 0 1 0 183374669 46288896 10098 1992294400 4194304 7823515 548682068736 18446744073709551615 6211026 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15206/statm: 11301 10098 507 886 0 10411 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 45204

[startup+1.50162 s]
/proc/loadavg: 1.88 1.97 1.99 3/74 15207
/proc/meminfo: memFree=1378256/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=49144 CPUtime=1.47
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 12387 0 0 0 141 6 0 0 25 0 1 0 183374669 50323456 11152 1992294400 4194304 7823515 548682068736 18446744073709551615 6237441 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15206/statm: 12286 11152 510 886 0 11396 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 49144

[startup+3.10192 s]
/proc/loadavg: 1.88 1.97 1.99 2/74 15207
/proc/meminfo: memFree=1374928/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=49144 CPUtime=3.07
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 12667 0 0 0 300 7 0 0 25 0 1 0 183374669 50323456 11432 1992294400 4194304 7823515 548682068736 18446744073709551615 6208911 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15206/statm: 12286 11432 521 886 0 11396 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 49144

[startup+6.30152 s]
/proc/loadavg: 1.97 1.99 1.99 2/74 15207
/proc/meminfo: memFree=1374544/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=49144 CPUtime=6.24
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 12667 0 0 0 616 8 0 0 25 0 1 0 183374669 50323456 11432 1992294400 4194304 7823515 548682068736 18446744073709551615 6211380 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15206/statm: 12286 11432 521 886 0 11396 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 49144

[startup+12.7065 s]
/proc/loadavg: 1.89 1.97 1.99 2/74 15207
/proc/meminfo: memFree=1367376/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=55880 CPUtime=12.62
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 14927 0 0 0 1245 17 0 0 25 0 1 0 183374669 57221120 13173 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15206/statm: 13970 13173 547 886 0 13080 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 55880

[startup+25.502 s]
/proc/loadavg: 1.83 1.95 1.98 3/74 15207
/proc/meminfo: memFree=1352400/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=72684 CPUtime=25.41
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 24487 0 0 0 2513 28 0 0 25 0 1 0 183374669 74428416 17058 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15206/statm: 18171 17058 548 886 0 17281 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 72684

[startup+51.1057 s]
/proc/loadavg: 2.10 2.00 2.00 2/74 15207
/proc/meminfo: memFree=1350608/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=71356 CPUtime=51
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 44776 0 0 0 5049 51 0 0 25 0 1 0 183374669 73068544 16511 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15206/statm: 17839 16511 552 886 0 16949 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 71356

[startup+102.307 s]
/proc/loadavg: 2.13 2.03 2.01 3/74 15207
/proc/meminfo: memFree=1353680/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=70492 CPUtime=102.18
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 73173 0 0 0 10140 78 0 0 25 0 1 0 183374669 72183808 16666 1992294400 4194304 7823515 548682068736 18446744073709551615 5964872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15206/statm: 17623 16666 553 886 0 16733 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 70492

[startup+162.303 s]
/proc/loadavg: 2.01 2.02 2.00 4/74 15207
/proc/meminfo: memFree=1353360/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=70492 CPUtime=162.13
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 73235 0 0 0 16118 95 0 0 25 0 1 0 183374669 72183808 16728 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15206/statm: 17623 16728 553 886 0 16733 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 70492

[startup+222.302 s]
/proc/loadavg: 1.91 1.98 1.99 2/74 15207
/proc/meminfo: memFree=1350352/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=73096 CPUtime=222.12
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 76262 0 0 0 22100 112 0 0 25 0 1 0 183374669 74850304 17476 1992294400 4194304 7823515 548682068736 18446744073709551615 6211793 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15206/statm: 18274 17476 558 886 0 17384 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 73096

[startup+282.309 s]
/proc/loadavg: 2.04 2.01 2.00 2/74 15207
/proc/meminfo: memFree=1352400/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=72628 CPUtime=282.07
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 80332 0 0 0 28071 136 0 0 25 0 1 0 183374669 74371072 17174 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15206/statm: 18157 17174 558 886 0 17267 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 72628

[startup+342.301 s]
/proc/loadavg: 2.03 2.02 2.00 3/74 15207
/proc/meminfo: memFree=1350544/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=72944 CPUtime=341.77
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 87370 0 0 0 34019 158 0 0 25 0 1 0 183374669 74694656 17439 1992294400 4194304 7823515 548682068736 18446744073709551615 6263180 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15206/statm: 18236 17439 558 886 0 17346 0
Current children cumulated CPU time (s) 341.77
Current children cumulated vsize (KiB) 72944

[startup+402.303 s]
/proc/loadavg: 1.99 2.03 2.00 3/74 15207
/proc/meminfo: memFree=1349904/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=74408 CPUtime=401.62
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 87515 0 0 0 39985 177 0 0 25 0 1 0 183374669 76193792 17584 1992294400 4194304 7823515 548682068736 18446744073709551615 6211030 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15206/statm: 18602 17584 560 886 0 17712 0
Current children cumulated CPU time (s) 401.62
Current children cumulated vsize (KiB) 74408

[startup+462.305 s]
/proc/loadavg: 2.08 2.06 2.01 2/74 15207
/proc/meminfo: memFree=1349392/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=74408 CPUtime=461.61
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 87633 0 0 0 45965 196 0 0 25 0 1 0 183374669 76193792 17702 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15206/statm: 18602 17702 560 886 0 17712 0
Current children cumulated CPU time (s) 461.61
Current children cumulated vsize (KiB) 74408

[startup+522.301 s]
/proc/loadavg: 2.04 2.05 2.01 3/74 15207
/proc/meminfo: memFree=1349328/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=74408 CPUtime=521.21
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 87633 0 0 0 51903 218 0 0 25 0 1 0 183374669 76193792 17702 1992294400 4194304 7823515 548682068736 18446744073709551615 6212670 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15206/statm: 18602 17702 560 886 0 17712 0
Current children cumulated CPU time (s) 521.21
Current children cumulated vsize (KiB) 74408

[startup+582.309 s]
/proc/loadavg: 2.02 2.04 2.00 2/74 15207
/proc/meminfo: memFree=1349328/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=74408 CPUtime=581.12
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 87633 0 0 0 57874 238 0 0 25 0 1 0 183374669 76193792 17702 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15206/statm: 18602 17702 560 886 0 17712 0
Current children cumulated CPU time (s) 581.12
Current children cumulated vsize (KiB) 74408

[startup+642.301 s]
/proc/loadavg: 2.07 2.04 2.00 2/74 15207
/proc/meminfo: memFree=1349328/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=74408 CPUtime=641.09
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 87633 0 0 0 63855 254 0 0 25 0 1 0 183374669 76193792 17702 1992294400 4194304 7823515 548682068736 18446744073709551615 6908057 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15206/statm: 18602 17702 560 886 0 17712 0
Current children cumulated CPU time (s) 641.09
Current children cumulated vsize (KiB) 74408

[startup+702.303 s]
/proc/loadavg: 2.11 2.05 2.01 4/74 15207
/proc/meminfo: memFree=1349200/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=74408 CPUtime=701.04
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 87633 0 0 0 69831 273 0 0 25 0 1 0 183374669 76193792 17702 1992294400 4194304 7823515 548682068736 18446744073709551615 6211478 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15206/statm: 18602 17702 560 886 0 17712 0
Current children cumulated CPU time (s) 701.04
Current children cumulated vsize (KiB) 74408

[startup+762.308 s]
/proc/loadavg: 1.86 1.98 1.98 3/74 15207
/proc/meminfo: memFree=1349264/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=74408 CPUtime=761.02
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 87634 0 0 0 75812 290 0 0 25 0 1 0 183374669 76193792 17703 1992294400 4194304 7823515 548682068736 18446744073709551615 6211154 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15206/statm: 18602 17703 560 886 0 17712 0
Current children cumulated CPU time (s) 761.02
Current children cumulated vsize (KiB) 74408

[startup+822.302 s]
/proc/loadavg: 1.70 1.92 1.96 4/74 15207
/proc/meminfo: memFree=1350416/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=72832 CPUtime=820.99
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 89287 0 0 0 81788 311 0 0 25 0 1 0 183374669 74579968 17414 1992294400 4194304 7823515 548682068736 18446744073709551615 6205839 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15206/statm: 18208 17414 560 886 0 17318 0
Current children cumulated CPU time (s) 820.99
Current children cumulated vsize (KiB) 72832

[startup+882.306 s]
/proc/loadavg: 1.99 1.96 1.97 2/74 15207
/proc/meminfo: memFree=1349392/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=74176 CPUtime=880.97
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 89544 0 0 0 87767 330 0 0 25 0 1 0 183374669 75956224 17671 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15206/statm: 18544 17671 560 886 0 17654 0
Current children cumulated CPU time (s) 880.97
Current children cumulated vsize (KiB) 74176

[startup+942.302 s]
/proc/loadavg: 1.82 1.94 1.97 3/74 15207
/proc/meminfo: memFree=1347344/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=76096 CPUtime=940.94
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 90942 0 0 0 93743 351 0 0 25 0 1 0 183374669 77922304 18178 1992294400 4194304 7823515 548682068736 18446744073709551615 6237350 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15206/statm: 19024 18178 560 886 0 18134 0
Current children cumulated CPU time (s) 940.94
Current children cumulated vsize (KiB) 76096

[startup+1002.3 s]
/proc/loadavg: 2.23 2.04 2.00 2/74 15207
/proc/meminfo: memFree=1348496/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=75372 CPUtime=1000.58
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 93322 0 0 0 99684 374 0 0 25 0 1 0 183374669 77180928 17870 1992294400 4194304 7823515 548682068736 18446744073709551615 6214806 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15206/statm: 18843 17870 560 886 0 17953 0
Current children cumulated CPU time (s) 1000.58
Current children cumulated vsize (KiB) 75372

[startup+1062.3 s]
/proc/loadavg: 2.01 2.00 1.99 3/74 15207
/proc/meminfo: memFree=1347664/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=75584 CPUtime=1060.25
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 100163 0 0 0 105627 398 0 0 25 0 1 0 183374669 77398016 18060 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15206/statm: 18896 18060 560 886 0 18006 0
Current children cumulated CPU time (s) 1060.25
Current children cumulated vsize (KiB) 75584

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

[startup+1065.5 s]
/proc/loadavg: 2.01 2.00 1.99 4/74 15207
/proc/meminfo: memFree=1347664/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=75584 CPUtime=1063.46
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 100163 0 0 0 105947 399 0 0 25 0 1 0 183374669 77398016 18060 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15206/statm: 18896 18060 560 886 0 18006 0
Current children cumulated CPU time (s) 1063.46
Current children cumulated vsize (KiB) 75584

[startup+1068.7 s]
/proc/loadavg: 2.01 2.00 1.99 2/74 15207
/proc/meminfo: memFree=1347664/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=75584 CPUtime=1066.66
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 100163 0 0 0 106266 400 0 0 25 0 1 0 183374669 77398016 18060 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15206/statm: 18896 18060 560 886 0 18006 0
Current children cumulated CPU time (s) 1066.66
Current children cumulated vsize (KiB) 75584

[startup+1069.5 s]
/proc/loadavg: 2.01 2.00 1.99 5/74 15207
/proc/meminfo: memFree=1347664/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=75584 CPUtime=1067.46
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 100163 0 0 0 106346 400 0 0 25 0 1 0 183374669 77398016 18060 1992294400 4194304 7823515 548682068736 18446744073709551615 6211692 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15206/statm: 18896 18060 560 886 0 18006 0
Current children cumulated CPU time (s) 1067.46
Current children cumulated vsize (KiB) 75584

[startup+1070.31 s]
/proc/loadavg: 2.01 2.00 1.99 2/74 15207
/proc/meminfo: memFree=1347664/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=75584 CPUtime=1068.26
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 100163 0 0 0 106426 400 0 0 25 0 1 0 183374669 77398016 18060 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15206/statm: 18896 18060 560 886 0 18006 0
Current children cumulated CPU time (s) 1068.26
Current children cumulated vsize (KiB) 75584

[startup+1070.7 s]
/proc/loadavg: 2.01 2.00 1.99 2/74 15207
/proc/meminfo: memFree=1347664/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=75584 CPUtime=1068.65
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 100164 0 0 0 106465 400 0 0 25 0 1 0 183374669 77398016 18061 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15206/statm: 18896 18061 561 886 0 18006 0
Current children cumulated CPU time (s) 1068.65
Current children cumulated vsize (KiB) 75584

[startup+1070.8 s]
/proc/loadavg: 2.01 2.00 1.99 2/74 15207
/proc/meminfo: memFree=1347664/2055920 swapFree=4192812/4192956
[pid=15206] ppid=15204 vsize=75584 CPUtime=1068.75
/proc/15206/stat : 15206 (pbscip.linux.x8) R 15204 15206 14711 0 -1 4194304 100167 0 0 0 106475 400 0 0 25 0 1 0 183374669 77398016 18064 1992294400 4194304 7823515 548682068736 18446744073709551615 5210148 0 0 4096 0 0 0 0 17 1 0 0
/proc/15206/statm: 18896 18064 564 886 0 18006 0
Current children cumulated CPU time (s) 1068.75
Current children cumulated vsize (KiB) 75584

Child status: 0
Real time (s): 1070.85
CPU time (s): 1068.81
CPU user time (s): 1064.79
CPU system time (s): 4.02139
CPU usage (%): 99.8093
Max. virtual memory (cumulated for all children) (KiB): 76636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1064.79
system time used= 4.02139
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100171
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 6236

runsolver used 1.52477 second user time and 3.83542 second system time

The end

Launcher Data 

Begin job on node81 at 2009-06-16 15:09:17
IDJOB=1869088
IDBENCH=2166
IDSOLVER=683
FILE ID=node81/1869088-1245157757
PBS_JOBID= 9363775
Free space on /tmp= 126776 MiB

SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii16e2.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1869088-1245157757/watcher-1869088-1245157757 -o /tmp/evaluation-result-1869088-1245157757/solver-1869088-1245157757 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869088-1245157757.opb

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

MD5SUM BENCH= 70562ccf7e5b2c45714808415668e9f1
RANDOM SEED=436230212

node81.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1419000 kB
Buffers:         19360 kB
Cached:         518248 kB
SwapCached:          0 kB
Active:          74788 kB
Inactive:       494468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1419000 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           10228 kB
Writeback:           0 kB
Mapped:          43084 kB
Slab:            52552 kB
Committed_AS:   602836 kB
PageTables:       2120 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126764 MiB
End job on node81 at 2009-06-16 15:27:08