Trace number 3485566

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 2 2011-06-10 (fixed)OPT302 149.887 149.883

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii8c1.opb
MD5SUM455daeae9aaa9768f332064b32a16167
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark302
Best CPU time to get the best result obtained on this benchmark149.887
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 302
Optimality of the best value was proved NO
Number of variables1020
Total number of constraints3575
Number of constraints which are clauses3575
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 constraint10
Number of terms in the objective function 1020
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 1020
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1020
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3485566-1307763589.opb>
0.00/0.02	c original problem has 1020 variables (1020 bin, 0 int, 0 impl, 0 cont) and 3575 constraints
0.00/0.02	c problem read
0.00/0.02	c presolving settings loaded
0.00/0.03	c presolving:
0.00/0.04	c (round 1) 20 del vars, 20 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 22220 impls, 0 clqs
0.00/0.05	c (round 2) 20 del vars, 30 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 3195 upgd conss, 22220 impls, 0 clqs
0.00/0.06	c (round 3) 20 del vars, 30 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 3545 upgd conss, 22220 impls, 0 clqs
0.00/0.08	c    (0.1s) probing: 101/1000 (10.1%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.08	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.00/0.08	c presolving (4 rounds):
0.00/0.08	c  20 deleted vars, 30 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.08	c  22220 implications, 0 cliques
0.00/0.08	c presolved problem has 1000 variables (1000 bin, 0 int, 0 impl, 0 cont) and 3545 constraints
0.00/0.08	c    3370 constraints of type <setppc>
0.00/0.08	c     175 constraints of type <logicor>
0.00/0.08	c transformed objective value is always integral (scale: 1)
0.00/0.08	c Presolving Time: 0.06
0.00/0.08	c - non default parameters ----------------------------------------------------------------------
0.00/0.08	c # SCIP version 2.0.1.4
0.00/0.08	c 
0.00/0.08	c # frequency for displaying node information lines
0.00/0.08	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.08	c display/freq = 10000
0.00/0.08	c 
0.00/0.08	c # maximal time in seconds to run
0.00/0.08	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.08	c limits/time = 1797
0.00/0.08	c 
0.00/0.08	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.08	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.08	c limits/memory = 13950
0.00/0.08	c 
0.00/0.08	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.08	c # [type: int, range: [1,2], default: 1]
0.00/0.08	c timing/clocktype = 2
0.00/0.08	c 
0.00/0.08	c # belongs reading time to solving time?
0.00/0.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.08	c timing/reading = TRUE
0.00/0.08	c 
0.00/0.08	c # should presolving try to simplify inequalities
0.00/0.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.08	c constraints/linear/simplifyinequalities = TRUE
0.00/0.08	c 
0.00/0.08	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.08	c constraints/indicator/addCouplingCons = TRUE
0.00/0.08	c 
0.00/0.08	c # should presolving try to simplify knapsacks
0.00/0.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.08	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.08	c 
0.00/0.08	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.08	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.08	c separating/rapidlearning/freq = 0
0.00/0.08	c 
0.00/0.08	c -----------------------------------------------------------------------------------------------
0.00/0.08	c start solving
0.07/0.08	c 
0.07/0.10	o 510
0.07/0.10	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.07/0.10	c T 0.1s|     1 |     0 |     0 |     - |7535k|   0 |   - |1000 |3545 |1000 |3545 |   0 |   0 |   0 |      --      | 5.100000e+02 |    Inf 
0.09/0.10	o 433
0.09/0.10	c b 0.1s|     1 |     0 |     0 |     - |7375k|   0 |   - |1000 |3545 |1000 |3545 |   0 |   0 |   0 |      --      | 4.330000e+02 |    Inf 
0.19/0.22	c   0.2s|     1 |     0 |  1694 |     - |7361k|   0 | 720 |1000 |3545 |1000 |3545 |   0 |   0 |   0 | 2.362500e+02 | 4.330000e+02 |  83.28%
0.29/0.38	c   0.4s|     1 |     0 |  1829 |     - |7430k|   0 | 710 |1000 |3546 |1000 |3555 |  10 |   0 |   0 | 2.448750e+02 | 4.330000e+02 |  76.82%
0.39/0.46	c   0.5s|     1 |     0 |  2029 |     - |7491k|   0 | 704 |1000 |3546 |1000 |3567 |  22 |   0 |   0 | 2.487500e+02 | 4.330000e+02 |  74.07%
0.49/0.54	c   0.5s|     1 |     0 |  2252 |     - |7573k|   0 | 690 |1000 |3546 |1000 |3582 |  37 |   0 |   0 | 2.534583e+02 | 4.330000e+02 |  70.84%
0.59/0.64	c   0.6s|     1 |     0 |  2554 |     - |7781k|   0 | 675 |1000 |3546 |1000 |3596 |  51 |   0 |   0 | 2.578075e+02 | 4.330000e+02 |  67.95%
0.69/0.74	c   0.7s|     1 |     0 |  2924 |     - |8005k|   0 | 694 |1000 |3546 |1000 |3615 |  70 |   0 |   0 | 2.610202e+02 | 4.330000e+02 |  65.89%
0.79/0.85	c   0.9s|     1 |     0 |  3330 |     - |8304k|   0 | 684 |1000 |3546 |1000 |3633 |  88 |   0 |   0 | 2.645044e+02 | 4.330000e+02 |  63.70%
0.89/0.99	c   1.0s|     1 |     0 |  3810 |     - |8769k|   0 | 678 |1000 |3546 |1000 |3652 | 107 |   0 |   0 | 2.669113e+02 | 4.330000e+02 |  62.23%
1.10/1.18	c   1.2s|     1 |     0 |  4222 |     - |9221k|   0 | 690 |1000 |3546 |1000 |3664 | 119 |   0 |   0 | 2.681821e+02 | 4.330000e+02 |  61.46%
1.39/1.41	c   1.4s|     1 |     0 |  4727 |     - |9507k|   0 | 687 |1000 |3546 |1000 |3676 | 131 |   0 |   0 | 2.690452e+02 | 4.330000e+02 |  60.94%
1.59/1.65	c   1.6s|     1 |     0 |  5061 |     - |9826k|   0 | 679 |1000 |3546 |1000 |3688 | 143 |   0 |   0 | 2.695018e+02 | 4.330000e+02 |  60.67%
1.89/1.91	c   1.9s|     1 |     0 |  5420 |     - |  10M|   0 | 689 |1000 |3546 |1000 |3700 | 155 |   0 |   0 | 2.698870e+02 | 4.330000e+02 |  60.44%
2.10/2.16	c   2.2s|     1 |     0 |  5824 |     - |  10M|   0 | 683 |1000 |3546 |1000 |3711 | 166 |   0 |   0 | 2.701745e+02 | 4.330000e+02 |  60.27%
2.39/2.41	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
2.39/2.41	c   2.4s|     1 |     0 |  6099 |     - |  10M|   0 | 694 |1000 |3546 |1000 |3721 | 176 |   0 |   0 | 2.703076e+02 | 4.330000e+02 |  60.19%
2.59/2.66	c   2.7s|     1 |     0 |  6313 |     - |  10M|   0 | 694 |1000 |3546 |1000 |3731 | 186 |   0 |   0 | 2.704899e+02 | 4.330000e+02 |  60.08%
2.89/2.91	c   2.9s|     1 |     0 |  6572 |     - |  10M|   0 | 697 |1000 |3546 |1000 |3741 | 196 |   0 |   0 | 2.706832e+02 | 4.330000e+02 |  59.97%
3.09/3.16	c   3.2s|     1 |     0 |  6807 |     - |  10M|   0 | 691 |1000 |3546 |1000 |3753 | 208 |   0 |   0 | 2.709311e+02 | 4.330000e+02 |  59.82%
3.39/3.44	c   3.4s|     1 |     0 |  7109 |     - |  10M|   0 | 697 |1000 |3546 |1000 |3737 | 217 |   0 |   0 | 2.710713e+02 | 4.330000e+02 |  59.74%
3.59/3.68	c   3.7s|     1 |     0 |  7269 |     - |  10M|   0 | 690 |1000 |3546 |1000 |3744 | 224 |   0 |   0 | 2.711015e+02 | 4.330000e+02 |  59.72%
3.89/3.93	c   3.9s|     1 |     0 |  7373 |     - |  10M|   0 | 693 |1000 |3546 |1000 |3749 | 229 |   0 |   0 | 2.711266e+02 | 4.330000e+02 |  59.70%
4.09/4.17	c   4.2s|     1 |     0 |  7435 |     - |  10M|   0 | 691 |1000 |3546 |1000 |3751 | 231 |   0 |   0 | 2.711398e+02 | 4.330000e+02 |  59.70%
4.29/4.31	c   4.3s|     1 |     0 |  7488 |     - |  10M|   0 | 686 |1000 |3546 |1000 |3753 | 233 |   0 |   0 | 2.711586e+02 | 4.330000e+02 |  59.69%
4.69/4.75	o 428
4.69/4.75	c F 4.7s|     1 |     0 | 10581 |     - |  10M|   0 |   0 |1000 |3546 |1000 |3753 | 233 |   0 |   0 | 2.711586e+02 | 4.280000e+02 |  57.84%
4.69/4.76	c   4.8s|     1 |     0 | 10581 |     - |  10M|   0 | 686 |1000 |3546 |1000 |3753 | 233 |   0 |   0 | 2.711586e+02 | 4.280000e+02 |  57.84%
4.69/4.76	o 369
4.69/4.76	c b 4.8s|     1 |     0 | 10581 |     - |  10M|   0 | 686 |1000 |3546 |1000 |3753 | 233 |   0 |   0 | 2.711586e+02 | 3.690000e+02 |  36.08%
5.09/5.15	c   5.2s|     1 |     2 | 10581 |     - |  10M|   0 | 686 |1000 |3546 |1000 |3753 | 233 |   0 |  11 | 2.711586e+02 | 3.690000e+02 |  36.08%
7.19/7.24	o 324
7.19/7.24	c c 7.2s|     6 |     7 | 12526 |1007.6 |  11M|   5 |   - |1000 |3548 |1000 |3678 | 233 |   2 |  68 | 2.713041e+02 | 3.240000e+02 |  19.42%
7.19/7.24	o 323
7.19/7.24	c b 7.2s|     6 |     7 | 12526 |1007.6 |  10M|   5 | 569 |1000 |3548 |1000 |3678 | 233 |   2 |  68 | 2.713041e+02 | 3.230000e+02 |  19.05%
30.00/30.05	o 302
30.00/30.05	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
30.00/30.05	c C30.1s|   527 |    93 | 57725 |  95.5 |  11M|  39 |   - |1000 |3571 |1000 |3678 | 233 |  25 | 954 | 2.723707e+02 | 3.020000e+02 |  10.88%
114.19/114.23	c   114s| 10000 |   144 |452367 |  44.5 |  11M|  62 | 426 |1000 |3576 |1000 |3678 | 233 |  72 |2824 | 2.867214e+02 | 3.020000e+02 |   5.33%
149.80/149.86	c 
149.80/149.86	c SCIP Status        : problem is solved [optimal solution found]
149.80/149.86	c Solving Time (sec) : 149.86
149.80/149.86	c Solving Nodes      : 15054
149.80/149.86	c Primal Bound       : +3.02000000000000e+02 (14 solutions)
149.80/149.86	c Dual Bound         : +3.02000000000000e+02
149.80/149.86	c Gap                : 0.00 %
149.80/149.86	s OPTIMUM FOUND
149.80/149.86	v -x1020 -x1019 -x1018 -x1017 -x1016 -x1015 -x1014 -x1013 -x1012 -x1011 -x1010 -x1009 -x1008 -x1007 -x1006 -x1005 -x1004 -x1003 -x1002 
149.80/149.86	v x1001 -x1000 -x999 -x998 -x997 -x996 -x995 -x994 -x993 -x992 -x991 -x990 -x989 -x988 -x987 x986 -x985 -x984 -x983 -x982 
149.80/149.86	v x981 -x980 -x979 -x978 -x977 -x976 -x975 -x974 -x973 -x972 -x971 -x970 -x969 -x968 -x967 -x966 -x965 -x964 -x963 -x962 x961 
149.80/149.86	v -x960 -x959 -x958 -x957 -x956 -x955 -x954 -x953 -x952 -x951 -x950 -x949 -x948 -x947 x946 -x945 -x944 -x943 -x942 x941 -x940 -x939 
149.80/149.86	v -x938 -x937 -x936 -x935 -x934 -x933 -x932 -x931 -x930 -x929 -x928 -x927 x926 -x925 -x924 -x923 -x922 x921 x920 -x919 x918 
149.80/149.86	v -x917 x916 -x915 x914 -x913 x912 -x911 x910 -x909 x908 -x907 -x906 x905 x904 -x903 x902 -x901 -x900 -x899 -x898 -x897 -x896 
149.80/149.86	v -x895 -x894 -x893 -x892 -x891 -x890 -x889 -x888 -x887 x886 -x885 -x884 -x883 -x882 x881 -x880 -x879 -x878 -x877 -x876 -x875 
149.80/149.86	v -x874 -x873 -x872 -x871 -x870 -x869 -x868 -x867 x866 -x865 -x864 -x863 -x862 x861 -x860 -x859 -x858 -x857 -x856 -x855 -x854 -x853 
149.80/149.86	v -x852 -x851 -x850 -x849 -x848 -x847 x846 -x845 -x844 -x843 -x842 x841 -x840 -x839 -x838 -x837 -x836 -x835 -x834 -x833 -x832 
149.80/149.86	v -x831 -x830 -x829 -x828 -x827 -x826 -x825 -x824 -x823 -x822 x821 -x820 -x819 -x818 -x817 -x816 -x815 -x814 -x813 -x812 -x811 
149.80/149.86	v -x810 -x809 -x808 -x807 x806 -x805 -x804 -x803 -x802 x801 -x800 -x799 -x798 -x797 -x796 -x795 -x794 -x793 -x792 -x791 -x790 
149.80/149.86	v -x789 -x788 -x787 -x786 -x785 -x784 -x783 -x782 x781 -x780 -x779 -x778 -x777 -x776 -x775 -x774 -x773 -x772 -x771 -x770 -x769 
149.80/149.86	v -x768 -x767 x766 -x765 -x764 -x763 -x762 x761 x760 -x759 x758 -x757 x756 -x755 x754 -x753 x752 -x751 x750 -x749 x748 -x747 
149.80/149.86	v -x746 x745 x744 -x743 x742 -x741 -x740 -x739 -x738 -x737 -x736 -x735 -x734 -x733 -x732 -x731 -x730 -x729 -x728 -x727 x726 -x725 
149.80/149.86	v -x724 -x723 -x722 x721 x720 -x719 x718 -x717 x716 -x715 x714 -x713 x712 -x711 x710 -x709 x708 -x707 -x706 x705 x704 -x703 
149.80/149.86	v x702 -x701 x700 -x699 x698 -x697 x696 -x695 x694 -x693 x692 -x691 x690 -x689 x688 -x687 -x686 x685 x684 -x683 x682 -x681 x680 
149.80/149.86	v -x679 x678 -x677 x676 -x675 x674 -x673 x672 -x671 x670 -x669 x668 -x667 -x666 x665 x664 -x663 x662 -x661 -x660 -x659 -x658 
149.80/149.86	v -x657 -x656 -x655 -x654 -x653 -x652 -x651 -x650 -x649 -x648 x647 -x646 -x645 -x644 -x643 -x642 -x641 x640 -x639 x638 -x637 x636 
149.80/149.86	v -x635 x634 -x633 x632 -x631 x630 -x629 x628 -x627 -x626 x625 x624 -x623 x622 -x621 x620 -x619 x618 -x617 x616 -x615 x614 -x613 
149.80/149.86	v x612 -x611 x610 -x609 x608 -x607 -x606 x605 x604 -x603 x602 -x601 -x600 -x599 -x598 -x597 -x596 -x595 -x594 -x593 -x592 
149.80/149.86	v -x591 -x590 -x589 -x588 -x587 x586 -x585 -x584 -x583 -x582 x581 -x580 -x579 -x578 -x577 -x576 -x575 -x574 -x573 -x572 -x571 -x570 
149.80/149.86	v -x569 -x568 -x567 x566 -x565 -x564 -x563 -x562 x561 x560 -x559 x558 -x557 x556 -x555 x554 -x553 x552 -x551 x550 -x549 x548 
149.80/149.86	v -x547 -x546 x545 x544 -x543 x542 -x541 -x540 -x539 -x538 -x537 -x536 -x535 -x534 -x533 -x532 -x531 -x530 -x529 -x528 -x527 
149.80/149.86	v x526 -x525 -x524 -x523 -x522 x521 -x520 -x519 -x518 -x517 -x516 -x515 -x514 -x513 -x512 -x511 -x510 -x509 -x508 -x507 -x506 
149.80/149.86	v -x505 -x504 -x503 -x502 x501 -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 x486 -x485 -x484 
149.80/149.86	v -x483 -x482 x481 -x480 -x479 -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 x466 -x465 -x464 x463 
149.80/149.86	v -x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 x447 -x446 -x445 -x444 -x443 -x442 
149.80/149.86	v -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 x426 -x425 -x424 -x423 -x422 x421 
149.80/149.86	v x420 -x419 x418 -x417 x416 -x415 x414 -x413 x412 -x411 x410 -x409 x408 -x407 -x406 x405 x404 -x403 x402 -x401 -x400 -x399 -x398 
149.80/149.86	v -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 x381 -x380 -x379 -x378 -x377 
149.80/149.86	v -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 x366 -x365 -x364 -x363 -x362 x361 x360 -x359 x358 -x357 x356 
149.80/149.86	v -x355 x354 -x353 x352 -x351 x350 -x349 x348 -x347 -x346 x345 x344 -x343 x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 
149.80/149.86	v -x333 -x332 -x331 -x330 -x329 -x328 -x327 x326 -x325 -x324 -x323 -x322 x321 -x320 x319 -x318 x317 -x316 x315 -x314 x313 -x312 
149.80/149.86	v x311 -x310 x309 -x308 x307 x306 -x305 -x304 x303 -x302 x301 -x300 x299 -x298 x297 -x296 x295 -x294 x293 -x292 x291 -x290 x289 
149.80/149.86	v -x288 x287 -x286 x285 -x284 x283 -x282 x281 -x280 x279 -x278 x277 -x276 x275 x274 -x273 -x272 x271 -x270 x269 -x268 x267 -x266 
149.80/149.86	v x265 -x264 x263 -x262 x261 -x260 x259 -x258 x257 -x256 x255 -x254 x253 -x252 x251 -x250 x249 -x248 x247 -x246 x245 -x244 
149.80/149.86	v x243 x242 -x241 -x240 x239 -x238 x237 -x236 x235 -x234 x233 -x232 x231 -x230 x229 -x228 x227 -x226 x225 -x224 x223 -x222 x221 
149.80/149.86	v -x220 x219 -x218 x217 -x216 x215 -x214 x213 -x212 x211 x210 -x209 -x208 x207 -x206 x205 -x204 x203 -x202 x201 -x200 x199 -x198 
149.80/149.86	v x197 -x196 x195 -x194 x193 -x192 x191 -x190 x189 -x188 x187 -x186 x185 -x184 x183 -x182 x181 -x180 x179 x178 -x177 -x176 
149.80/149.86	v x175 -x174 x173 -x172 x171 -x170 x169 -x168 x167 -x166 x165 -x164 x163 -x162 x161 -x160 x159 -x158 x157 -x156 x155 -x154 x153 
149.80/149.86	v -x152 x151 -x150 x149 -x148 x147 x146 -x145 -x144 x143 -x142 x141 -x140 x139 -x138 x137 -x136 x135 -x134 x133 -x132 x131 -x130 
149.80/149.86	v x129 -x128 x127 -x126 x125 -x124 x123 -x122 x121 -x120 x119 -x118 x117 -x116 x115 x114 -x113 -x112 x111 -x110 x109 -x108 x107 
149.80/149.86	v -x106 x105 -x104 x103 -x102 x101 -x100 x99 -x98 x97 -x96 x95 -x94 x93 -x92 x91 x90 -x89 -x88 x87 -x86 x85 -x84 x83 -x82 x81 
149.80/149.86	v -x80 x79 -x78 x77 -x76 x75 -x74 x73 -x72 x71 -x70 x69 -x68 x67 -x66 x65 -x64 x63 -x62 x61 -x60 x59 -x58 x57 -x56 x55 -x54 
149.80/149.86	v x53 -x52 x51 x50 -x49 -x48 x47 -x46 x45 -x44 x43 -x42 x41 -x40 x39 -x38 x37 -x36 x35 -x34 x33 -x32 x31 -x30 x29 -x28 x27 -x26 
149.80/149.86	v x25 -x24 x23 -x22 x21 -x20 x19 x18 -x17 -x16 x15 -x14 x13 -x12 x11 -x10 x9 -x8 x7 -x6 x5 -x4 x3 -x2 x1 
149.80/149.86	c SCIP Status        : problem is solved [optimal solution found]
149.80/149.86	c Total Time         :     149.86
149.80/149.86	c   solving          :     149.86
149.80/149.86	c   presolving       :       0.06 (included in solving)
149.80/149.86	c   reading          :       0.02 (included in solving)
149.80/149.86	c Original Problem   :
149.80/149.86	c   Problem name     : HOME/instance-3485566-1307763589.opb
149.80/149.86	c   Variables        : 1020 (1020 binary, 0 integer, 0 implicit integer, 0 continuous)
149.80/149.86	c   Constraints      : 3575 initial, 3575 maximal
149.80/149.86	c Presolved Problem  :
149.80/149.86	c   Problem name     : t_HOME/instance-3485566-1307763589.opb
149.80/149.86	c   Variables        : 1000 (1000 binary, 0 integer, 0 implicit integer, 0 continuous)
149.80/149.86	c   Constraints      : 3545 initial, 3612 maximal
149.80/149.86	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
149.80/149.86	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
149.80/149.86	c   dualfix          :       0.00         20          0          0          0          0          0          0          0          0
149.80/149.86	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
149.80/149.86	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
149.80/149.86	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
149.80/149.86	c   probing          :       0.02          0          0          0          0          0          0          0          0          0
149.80/149.86	c   setppc           :       0.01          0          0          0          0          0          0          0          0          0
149.80/149.86	c   linear           :       0.02          0          0          0          0          0         30          0          0          0
149.80/149.86	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
149.80/149.86	c   root node        :          -         36          -          -         36          -          -          -          -          -
149.80/149.86	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
149.80/149.86	c   integral         :          0          0          0       8061          0         20          0         25       1493          0          0      15172
149.80/149.86	c   setppc           :       3370         23      45381          0          0         17        481         11     283306          0          0          0
149.80/149.86	c   linear           :          0+        23      10000          0          0          0          0          0          0          0          0          0
149.80/149.86	c   logicor          :        175+        23      14429          0          0         14         18          7       2093          0          0          0
149.80/149.86	c   countsols        :          0          0          0          0          0         16          0          0          0          0          0          0
149.80/149.86	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
149.80/149.86	c   integral         :      47.79       0.00       0.00      47.79       0.00       0.00       0.00
149.80/149.86	c   setppc           :       2.12       0.00       2.11       0.00       0.00       0.00       0.00
149.80/149.86	c   linear           :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
149.80/149.86	c   logicor          :       0.04       0.00       0.04       0.00       0.00       0.00       0.00
149.80/149.86	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
149.80/149.86	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
149.80/149.86	c   vbounds          :          0          0          0          0
149.80/149.86	c   rootredcost      :          3          0          0          0
149.80/149.86	c   pseudoobj        :      45372          0          0          0
149.80/149.86	c Propagator Timings :  TotalTime  Propagate    Resprop
149.80/149.86	c   vbounds          :       0.01       0.01       0.00
149.80/149.86	c   rootredcost      :       0.01       0.01       0.00
149.80/149.86	c   pseudoobj        :       0.64       0.64       0.00
149.80/149.86	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
149.80/149.86	c   propagation      :       0.00         18         18         18        5.6          1        6.0          -
149.80/149.86	c   infeasible LP    :       0.00         18         18         54       27.3          0        0.0          0
149.80/149.86	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
149.80/149.86	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
149.80/149.86	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
149.80/149.86	c   applied globally :          -          -          -         73       21.6          -          -          -
149.80/149.86	c   applied locally  :          -          -          -          0        0.0          -          -          -
149.80/149.86	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
149.80/149.86	c   cut pool         :       0.01         22          -          -        831          -    (maximal pool size: 1911)
149.80/149.86	c   redcost          :       0.13       9326          0       5482          0          0
149.80/149.86	c   impliedbounds    :       0.01         23          0          0          0          0
149.80/149.86	c   intobj           :       0.00          0          0          0          0          0
149.80/149.86	c   gomory           :       1.99         23          0          0       5515          0
149.80/149.86	c   cgmip            :       0.00          0          0          0          0          0
149.80/149.86	c   closecuts        :       0.00          0          0          0          0          0
149.80/149.86	c   strongcg         :       1.31         20          0          0       7208          0
149.80/149.86	c   cmir             :       0.11         10          0          0          0          0
149.80/149.86	c   flowcover        :       0.09         10          0          0          0          0
149.80/149.86	c   clique           :       0.00          1          0          0          0          0
149.80/149.86	c   zerohalf         :       0.00          0          0          0          0          0
149.80/149.86	c   mcf              :       0.00          1          0          0          0          0
149.80/149.86	c   oddcycle         :       0.00          0          0          0          0          0
149.80/149.86	c   rapidlearning    :       0.09          1          0          0          0          1
149.80/149.86	c Pricers            :       Time      Calls       Vars
149.80/149.86	c   problem variables:       0.00          0          0
149.80/149.86	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
149.80/149.86	c   relpscost        :      47.78       8061         25       1493          0          0      15172
149.80/149.86	c   pscost           :       0.00          0          0          0          0          0          0
149.80/149.86	c   inference        :       0.00          0          0          0          0          0          0
149.80/149.86	c   mostinf          :       0.00          0          0          0          0          0          0
149.80/149.86	c   leastinf         :       0.00          0          0          0          0          0          0
149.80/149.86	c   fullstrong       :       0.00          0          0          0          0          0          0
149.80/149.86	c   allfullstrong    :       0.00          0          0          0          0          0          0
149.80/149.86	c   random           :       0.00          0          0          0          0          0          0
149.80/149.86	c Primal Heuristics  :       Time      Calls      Found
149.80/149.86	c   LP solutions     :       0.00          -          0
149.80/149.86	c   pseudo solutions :       0.00          -          0
149.80/149.86	c   oneopt           :       0.01          7          3
149.80/149.86	c   feaspump         :       0.32          1          1
149.80/149.86	c   pscostdiving     :       0.44          7          0
149.80/149.86	c   fracdiving       :       0.72          7          0
149.80/149.86	c   veclendiving     :       0.48          7          0
149.80/149.86	c   linesearchdiving :       0.29          7          0
149.80/149.86	c   guideddiving     :       0.59          7          0
149.80/149.86	c   objpscostdiving  :       0.66          4          3
149.80/149.86	c   rootsoldiving    :       0.59          4          3
149.80/149.86	c   coefdiving       :       0.95          8          1
149.80/149.86	c   crossover        :       0.22          4          1
149.80/149.86	c   trivial          :       0.00          2          0
149.80/149.86	c   shiftandpropagate:       0.02          1          1
149.80/149.86	c   simplerounding   :       0.00          0          0
149.80/149.86	c   zirounding       :       0.22       1000          0
149.80/149.86	c   rounding         :       0.44       1225          0
149.80/149.86	c   shifting         :       0.48        464          1
149.80/149.86	c   intshifting      :       0.00          0          0
149.80/149.86	c   twoopt           :       0.00          0          0
149.80/149.86	c   fixandinfer      :       0.00          0          0
149.80/149.86	c   clique           :       0.00          0          0
149.80/149.86	c   intdiving        :       0.00          0          0
149.80/149.86	c   actconsdiving    :       0.00          0          0
149.80/149.86	c   octane           :       0.00          0          0
149.80/149.86	c   rens             :       0.01          0          0
149.80/149.86	c   rins             :       0.00          0          0
149.80/149.86	c   localbranching   :       0.00          0          0
149.80/149.86	c   mutation         :       0.00          0          0
149.80/149.86	c   dins             :       0.00          0          0
149.80/149.86	c   vbounds          :       0.00          0          0
149.80/149.86	c   undercover       :       0.00          0          0
149.80/149.86	c   subnlp           :       0.00          0          0
149.80/149.86	c   trysol           :       0.00          0          0
149.80/149.86	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
149.80/149.86	c   primal LP        :       0.00          0          0       0.00          -
149.80/149.86	c   dual LP          :      83.45      15519     602271      38.81    7216.74
149.80/149.86	c   lex dual LP      :       0.00          0          0       0.00          -
149.80/149.86	c   barrier LP       :       0.00          0          0       0.00          -
149.80/149.86	c   diving/probing LP:       4.51       1255      33655      26.82    7459.54
149.80/149.86	c   strong branching :      46.90       3424     316014      92.29    6737.33
149.80/149.86	c     (at root node) :          -         11       2252     204.73          -
149.80/149.86	c   conflict analysis:       0.00          0          0       0.00          -
149.80/149.86	c B&B Tree           :
149.80/149.86	c   number of runs   :          1
149.80/149.86	c   nodes            :      15054
149.80/149.86	c   nodes (total)    :      15054
149.80/149.86	c   nodes left       :          0
149.80/149.86	c   max depth        :         62
149.80/149.86	c   max depth (total):         62
149.80/149.86	c   backtracks       :       1477 (9.8%)
149.80/149.86	c   delayed cutoffs  :          0
149.80/149.86	c   repropagations   :        180 (98 domain reductions, 0 cutoffs)
149.80/149.86	c   avg switch length:       4.42
149.80/149.86	c   switching time   :       0.98
149.80/149.86	c Solution           :
149.80/149.86	c   Solutions found  :         14 (7 improvements)
149.80/149.86	c   First Solution   : +5.10000000000000e+02   (in run 1, after 1 nodes, 0.10 seconds, depth 353, found by <shiftandpropagate>)
149.80/149.86	c   Primal Bound     : +3.02000000000000e+02   (in run 1, after 527 nodes, 30.05 seconds, depth 30, found by <crossover>)
149.80/149.86	c   Dual Bound       : +3.02000000000000e+02
149.80/149.86	c   Gap              :       0.00 %
149.80/149.86	c   Root Dual Bound  : +2.71158642912098e+02
149.80/149.86	c   Root Iterations  :       7488
149.80/149.88	c Time complete: 149.87.

Verifier Data 

OK	302

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3485566-1307763589/watcher-3485566-1307763589 -o /tmp/evaluation-result-3485566-1307763589/solver-3485566-1307763589 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485566-1307763589.opb -t 1800 -m 15500 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 5336
/proc/meminfo: memFree=31404044/32950928 swapFree=67056212/67111528
[pid=5336] ppid=5334 vsize=10704 CPUtime=0 cores=1,3,5,7
/proc/5336/stat : 5336 (scip-2.0.1.4_2.) R 5334 5336 2370 0 -1 4202496 1679 0 0 0 0 0 0 0 23 0 1 0 966589584 10960896 1633 33554432000 4194304 8979876 140734666621360 18446744073709551615 4329888 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/5336/statm: 2676 1633 366 1169 0 1503 0

[startup+0.0829681 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 5336
/proc/meminfo: memFree=31404044/32950928 swapFree=67056212/67111528
[pid=5336] ppid=5334 vsize=26916 CPUtime=0.07 cores=1,3,5,7
/proc/5336/stat : 5336 (scip-2.0.1.4_2.) R 5334 5336 2370 0 -1 4202496 5699 0 0 0 7 0 0 0 23 0 1 0 966589584 27561984 5396 33554432000 4194304 8979876 140734666621360 18446744073709551615 7790312 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/5336/statm: 6729 5414 537 1169 0 5556 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 26916

[startup+0.100972 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 5336
/proc/meminfo: memFree=31404044/32950928 swapFree=67056212/67111528
[pid=5336] ppid=5334 vsize=31048 CPUtime=0.09 cores=1,3,5,7
/proc/5336/stat : 5336 (scip-2.0.1.4_2.) R 5334 5336 2370 0 -1 4202496 6926 0 0 0 9 0 0 0 23 0 1 0 966589584 31793152 6622 33554432000 4194304 8979876 140734666621360 18446744073709551615 5858885 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/5336/statm: 7762 6622 583 1169 0 6589 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31048

[startup+0.300942 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 5336
/proc/meminfo: memFree=31404044/32950928 swapFree=67056212/67111528
[pid=5336] ppid=5334 vsize=48140 CPUtime=0.29 cores=1,3,5,7
/proc/5336/stat : 5336 (scip-2.0.1.4_2.) R 5334 5336 2370 0 -1 4202496 11207 0 0 0 27 2 0 0 25 0 1 0 966589584 49295360 10794 33554432000 4194304 8979876 140734666621360 18446744073709551615 18446744073699066094 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/5336/statm: 12035 10794 675 1169 0 10862 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 48140

[startup+0.700869 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 5336
/proc/meminfo: memFree=31404044/32950928 swapFree=67056212/67111528
[pid=5336] ppid=5334 vsize=35024 CPUtime=0.69 cores=1,3,5,7
/proc/5336/stat : 5336 (scip-2.0.1.4_2.) R 5334 5336 2370 0 -1 4202496 12941 0 0 0 66 3 0 0 25 0 1 0 966589584 35864576 7699 33554432000 4194304 8979876 140734666621360 18446744073709551615 6601192 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/5336/statm: 8756 7699 694 1169 0 7583 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35024

[startup+1.5007 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 5337
/proc/meminfo: memFree=31372556/32950928 swapFree=67056212/67111528
[pid=5336] ppid=5334 vsize=39768 CPUtime=1.49 cores=1,3,5,7
/proc/5336/stat : 5336 (scip-2.0.1.4_2.) R 5334 5336 2370 0 -1 4202496 14305 0 0 0 142 7 0 0 25 0 1 0 966589584 40722432 8940 33554432000 4194304 8979876 140734666621360 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/5336/statm: 9942 8940 710 1169 0 8769 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39768

[startup+3.1004 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 5337
/proc/meminfo: memFree=31367908/32950928 swapFree=67056212/67111528
[pid=5336] ppid=5334 vsize=44912 CPUtime=3.09 cores=1,3,5,7
/proc/5336/stat : 5336 (scip-2.0.1.4_2.) R 5334 5336 2370 0 -1 4202496 15605 0 0 0 296 13 0 0 25 0 1 0 966589584 45989888 10176 33554432000 4194304 8979876 140734666621360 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/5336/statm: 11228 10176 801 1169 0 10055 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44912

[startup+6.3008 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 5337
/proc/meminfo: memFree=31365648/32950928 swapFree=67056212/67111528
[pid=5336] ppid=5334 vsize=44724 CPUtime=6.3 cores=1,3,5,7
/proc/5336/stat : 5336 (scip-2.0.1.4_2.) R 5334 5336 2370 0 -1 4202496 16503 0 0 0 605 25 0 0 25 0 1 0 966589584 45797376 10260 33554432000 4194304 8979876 140734666621360 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/5336/statm: 11181 10260 742 1169 0 10008 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 44724

[startup+12.7006 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 5337
/proc/meminfo: memFree=31365428/32950928 swapFree=67056212/67111528
[pid=5336] ppid=5334 vsize=44724 CPUtime=12.69 cores=1,3,5,7
/proc/5336/stat : 5336 (scip-2.0.1.4_2.) R 5334 5336 2370 0 -1 4202496 16541 0 0 0 1228 41 0 0 25 0 1 0 966589584 45797376 10260 33554432000 4194304 8979876 140734666621360 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/5336/statm: 11181 10260 704 1169 0 10008 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44724

[startup+25.5012 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 5337
/proc/meminfo: memFree=31353480/32950928 swapFree=67056212/67111528
[pid=5336] ppid=5334 vsize=44296 CPUtime=25.49 cores=1,3,5,7
/proc/5336/stat : 5336 (scip-2.0.1.4_2.) R 5334 5336 2370 0 -1 4202496 20353 0 0 0 2472 77 0 0 25 0 1 0 966589584 45359104 10094 33554432000 4194304 8979876 140734666621360 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/5336/statm: 11074 10094 718 1169 0 9901 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44296

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 5338
/proc/meminfo: memFree=31363664/32950928 swapFree=67056212/67111528
[pid=5336] ppid=5334 vsize=45260 CPUtime=51.09 cores=1,3,5,7
/proc/5336/stat : 5336 (scip-2.0.1.4_2.) R 5334 5336 2370 0 -1 4202496 30747 0 0 0 4951 158 0 0 25 0 1 0 966589584 46346240 10340 33554432000 4194304 8979876 140734666621360 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/5336/statm: 11315 10340 720 1169 0 10142 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 45260

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 5339
/proc/meminfo: memFree=31362172/32950928 swapFree=67056212/67111528
[pid=5336] ppid=5334 vsize=46116 CPUtime=102.3 cores=1,3,5,7
/proc/5336/stat : 5336 (scip-2.0.1.4_2.) R 5334 5336 2370 0 -1 4202496 33252 0 0 0 9920 310 0 0 25 0 1 0 966589584 47222784 10611 33554432000 4194304 8979876 140734666621360 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/5336/statm: 11529 10611 720 1169 0 10356 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 46116

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

[startup+127.901 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 5340
/proc/meminfo: memFree=31362140/32950928 swapFree=67056212/67111528
[pid=5336] ppid=5334 vsize=46116 CPUtime=127.9 cores=1,3,5,7
/proc/5336/stat : 5336 (scip-2.0.1.4_2.) R 5334 5336 2370 0 -1 4202496 33264 0 0 0 12404 386 0 0 25 0 1 0 966589584 47222784 10623 33554432000 4194304 8979876 140734666621360 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/5336/statm: 11529 10623 720 1169 0 10356 0
Current children cumulated CPU time (s) 127.9
Current children cumulated vsize (KiB) 46116

[startup+140.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 5340
/proc/meminfo: memFree=31362488/32950928 swapFree=67056212/67111528
[pid=5336] ppid=5334 vsize=45968 CPUtime=140.7 cores=1,3,5,7
/proc/5336/stat : 5336 (scip-2.0.1.4_2.) R 5334 5336 2370 0 -1 4202496 37386 0 0 0 13645 425 0 0 25 0 1 0 966589584 47071232 10524 33554432000 4194304 8979876 140734666621360 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/5336/statm: 11492 10524 720 1169 0 10319 0
Current children cumulated CPU time (s) 140.7
Current children cumulated vsize (KiB) 45968

[startup+143.901 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 5341
/proc/meminfo: memFree=31362488/32950928 swapFree=67056212/67111528
[pid=5336] ppid=5334 vsize=45968 CPUtime=143.9 cores=1,3,5,7
/proc/5336/stat : 5336 (scip-2.0.1.4_2.) R 5334 5336 2370 0 -1 4202496 37390 0 0 0 13956 434 0 0 25 0 1 0 966589584 47071232 10528 33554432000 4194304 8979876 140734666621360 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/5336/statm: 11492 10528 720 1169 0 10319 0
Current children cumulated CPU time (s) 143.9
Current children cumulated vsize (KiB) 45968

[startup+147.1 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 5341
/proc/meminfo: memFree=31362364/32950928 swapFree=67056212/67111528
[pid=5336] ppid=5334 vsize=45968 CPUtime=147.1 cores=1,3,5,7
/proc/5336/stat : 5336 (scip-2.0.1.4_2.) R 5334 5336 2370 0 -1 4202496 37393 0 0 0 14267 443 0 0 25 0 1 0 966589584 47071232 10531 33554432000 4194304 8979876 140734666621360 18446744073709551615 5027588 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/5336/statm: 11492 10531 720 1169 0 10319 0
Current children cumulated CPU time (s) 147.1
Current children cumulated vsize (KiB) 45968

[startup+148.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 5341
/proc/meminfo: memFree=31362364/32950928 swapFree=67056212/67111528
[pid=5336] ppid=5334 vsize=45968 CPUtime=148.69 cores=1,3,5,7
/proc/5336/stat : 5336 (scip-2.0.1.4_2.) R 5334 5336 2370 0 -1 4202496 37393 0 0 0 14422 447 0 0 25 0 1 0 966589584 47071232 10531 33554432000 4194304 8979876 140734666621360 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/5336/statm: 11492 10531 720 1169 0 10319 0
Current children cumulated CPU time (s) 148.69
Current children cumulated vsize (KiB) 45968

[startup+149.501 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 5341
/proc/meminfo: memFree=31362364/32950928 swapFree=67056212/67111528
[pid=5336] ppid=5334 vsize=45968 CPUtime=149.5 cores=1,3,5,7
/proc/5336/stat : 5336 (scip-2.0.1.4_2.) R 5334 5336 2370 0 -1 4202496 37393 0 0 0 14500 450 0 0 25 0 1 0 966589584 47071232 10531 33554432000 4194304 8979876 140734666621360 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/5336/statm: 11492 10531 720 1169 0 10319 0
Current children cumulated CPU time (s) 149.5
Current children cumulated vsize (KiB) 45968

[startup+149.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 5341
/proc/meminfo: memFree=31362364/32950928 swapFree=67056212/67111528
[pid=5336] ppid=5334 vsize=45968 CPUtime=149.7 cores=1,3,5,7
/proc/5336/stat : 5336 (scip-2.0.1.4_2.) R 5334 5336 2370 0 -1 4202496 37393 0 0 0 14519 451 0 0 25 0 1 0 966589584 47071232 10531 33554432000 4194304 8979876 140734666621360 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/5336/statm: 11492 10531 720 1169 0 10319 0
Current children cumulated CPU time (s) 149.7
Current children cumulated vsize (KiB) 45968

[startup+149.801 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 5341
/proc/meminfo: memFree=31362364/32950928 swapFree=67056212/67111528
[pid=5336] ppid=5334 vsize=45968 CPUtime=149.8 cores=1,3,5,7
/proc/5336/stat : 5336 (scip-2.0.1.4_2.) R 5334 5336 2370 0 -1 4202496 37393 0 0 0 14529 451 0 0 25 0 1 0 966589584 47071232 10531 33554432000 4194304 8979876 140734666621360 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/5336/statm: 11492 10531 720 1169 0 10319 0
Current children cumulated CPU time (s) 149.8
Current children cumulated vsize (KiB) 45968

Child status: 0
Real time (s): 149.883
CPU time (s): 149.887
CPU user time (s): 145.37
CPU system time (s): 4.51731
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 60320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 145.37
system time used= 4.51731
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37401
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 327

runsolver used 0.242963 second user time and 0.52092 second system time

The end

Launcher Data 

Begin job on node115 at 2011-06-11 05:39:49
IDJOB=3485566
IDBENCH=2174
IDSOLVER=1977
FILE ID=node115/3485566-1307763589
RUNJOBID= node115-1307750177-2390
PBS_JOBID= 13550847
Free space on /tmp= 74112 MiB

SOLVER NAME= SCIP spx 2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii8c1.opb
COMMAND LINE= HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3485566-1307763589/watcher-3485566-1307763589 -o /tmp/evaluation-result-3485566-1307763589/solver-3485566-1307763589 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485566-1307763589.opb -t 1800 -m 15500

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

MD5SUM BENCH= 455daeae9aaa9768f332064b32a16167
RANDOM SEED=1720477462

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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		: 2666.811
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	: 5332.75
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		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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	: 5332.74
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		: 2666.811
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31404836 kB
Buffers:        253648 kB
Cached:         941604 kB
SwapCached:       9476 kB
Active:         571440 kB
Inactive:       784388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31404836 kB
SwapTotal:    67111528 kB
SwapFree:     67056212 kB
Dirty:           17088 kB
Writeback:           0 kB
AnonPages:      157744 kB
Mapped:          16248 kB
Slab:           125188 kB
PageTables:       4292 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   354684 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= 74096 MiB
End job on node115 at 2011-06-11 05:42:19