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-3485096-1307781667.opb>
0.00/0.00 c original problem has 50 variables (50 bin, 0 int, 0 impl, 0 cont) and 50 constraints
0.00/0.00 c problem read
0.00/0.00 c presolving settings loaded
0.00/0.01 o 50
0.00/0.01 c feasible solution found by trivial heuristic, objective value 5.000000e+01
0.00/0.01 c presolving:
0.00/0.03 c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 50 upgd conss, 17428 impls, 0 clqs
0.00/0.04 c (0.0s) probing: 101/666 (15.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.04 c (0.0s) probing aborted: 100/100 successive totally useless probings
0.00/0.04 c presolving (2 rounds):
0.00/0.04 c 0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.04 c 17428 implications, 0 cliques
0.00/0.04 c presolved problem has 666 variables (666 bin, 0 int, 0 impl, 0 cont) and 666 constraints
0.00/0.04 c 616 constraints of type <and>
0.00/0.04 c 50 constraints of type <logicor>
0.00/0.04 c transformed objective value is always integral (scale: 1)
0.00/0.04 c Presolving Time: 0.03
0.00/0.04 c - non default parameters ----------------------------------------------------------------------
0.00/0.04 c # SCIP version 2.0.1.4
0.00/0.04 c
0.00/0.04 c # frequency for displaying node information lines
0.00/0.04 c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.04 c display/freq = 10000
0.00/0.04 c
0.00/0.04 c # maximal time in seconds to run
0.00/0.04 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.04 c limits/time = 1797
0.00/0.04 c
0.00/0.04 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.04 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.04 c limits/memory = 13950
0.00/0.04 c
0.00/0.04 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.04 c # [type: int, range: [1,2], default: 1]
0.00/0.04 c timing/clocktype = 2
0.00/0.04 c
0.00/0.04 c # belongs reading time to solving time?
0.00/0.04 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.04 c timing/reading = TRUE
0.00/0.04 c
0.00/0.04 c # should presolving try to simplify inequalities
0.00/0.04 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.04 c constraints/linear/simplifyinequalities = TRUE
0.00/0.04 c
0.00/0.04 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.04 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.04 c constraints/indicator/addCouplingCons = TRUE
0.00/0.04 c
0.00/0.04 c # should presolving try to simplify knapsacks
0.00/0.04 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.04 c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.04 c
0.00/0.04 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.04 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.04 c separating/rapidlearning/freq = 0
0.00/0.04 c
0.00/0.04 c -----------------------------------------------------------------------------------------------
0.00/0.04 c start solving
0.00/0.04 c
0.00/0.04 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.04 c t 0.0s| 1 | 0 | 100 | - |3295k| 0 | 100 | 666 | 666 | 666 |1282 | 0 | 0 | 0 | 0.000000e+00 | 5.000000e+01 | Inf
0.00/0.04 o 12
0.00/0.04 c s 0.0s| 1 | 0 | 100 | - |3314k| 0 | 100 | 666 | 666 | 666 |1282 | 0 | 0 | 0 | 0.000000e+00 | 1.200000e+01 | Inf
0.00/0.09 o 10
0.00/0.09 c y 0.1s| 1 | 0 | 100 | - |3696k| 0 | 100 | 666 | 666 | 666 |1282 | 0 | 0 | 0 | 0.000000e+00 | 1.000000e+01 | Inf
0.09/0.10 c 0.1s| 1 | 0 | 250 | - |3377k| 0 | 100 | 666 | 668 | 666 |1383 | 101 | 0 | 0 | 0.000000e+00 | 1.000000e+01 | Inf
0.09/0.12 c 0.1s| 1 | 0 | 401 | - |3428k| 0 | 100 | 666 | 668 | 666 |1485 | 203 | 0 | 0 | 0.000000e+00 | 1.000000e+01 | Inf
0.09/0.15 c 0.2s| 1 | 0 | 551 | - |3479k| 0 | 100 | 666 | 668 | 666 |1586 | 304 | 0 | 0 | 0.000000e+00 | 1.000000e+01 | Inf
0.09/0.18 c 0.2s| 1 | 0 | 703 | - |3530k| 0 | 100 | 666 | 668 | 666 |1688 | 406 | 0 | 0 | 0.000000e+00 | 1.000000e+01 | Inf
0.19/0.21 c 0.2s| 1 | 0 | 933 | - |3582k| 0 | 185 | 666 | 668 | 666 |1789 | 507 | 0 | 0 | 2.700000e+00 | 1.000000e+01 | 270.37%
0.19/0.21 o 8
0.19/0.21 c s 0.2s| 1 | 0 | 933 | - |3601k| 0 | 185 | 666 | 668 | 666 |1789 | 507 | 0 | 0 | 2.700000e+00 | 8.000000e+00 | 196.30%
0.29/0.30 c 0.3s| 1 | 0 | 1055 | - |3858k| 0 | 278 | 666 | 668 | 666 |1843 | 561 | 0 | 0 | 3.380435e+00 | 8.000000e+00 | 136.66%
0.29/0.40 c 0.4s| 1 | 0 | 1150 | - |4160k| 0 | 305 | 666 | 668 | 666 |1860 | 578 | 0 | 0 | 3.585103e+00 | 8.000000e+00 | 123.15%
0.48/0.52 c 0.5s| 1 | 0 | 1221 | - |4351k| 0 | 354 | 666 | 668 | 666 |1874 | 592 | 0 | 0 | 3.648617e+00 | 8.000000e+00 | 119.26%
0.58/0.64 c 0.6s| 1 | 0 | 1307 | - |4537k| 0 | 377 | 666 | 668 | 666 |1881 | 599 | 0 | 0 | 3.726191e+00 | 8.000000e+00 | 114.70%
0.68/0.78 c 0.8s| 1 | 0 | 1368 | - |4723k| 0 | 385 | 666 | 668 | 666 |1890 | 608 | 0 | 0 | 3.795521e+00 | 8.000000e+00 | 110.77%
0.89/0.91 c 0.9s| 1 | 0 | 1461 | - |4612k| 0 | 374 | 666 | 668 | 666 | 708 | 614 | 0 | 0 | 3.795521e+00 | 8.000000e+00 | 110.77%
0.89/0.91 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.89/0.91 c 0.9s| 1 | 0 | 1461 | - |4612k| 0 | 374 | 666 | 668 | 666 | 708 | 614 | 0 | 0 | 3.813940e+00 | 8.000000e+00 | 109.76%
0.89/0.96 c 1.0s| 1 | 0 | 1487 | - |4657k| 0 | 373 | 666 | 668 | 666 | 710 | 616 | 0 | 0 | 3.828480e+00 | 8.000000e+00 | 108.96%
0.99/1.00 c 1.0s| 1 | 0 | 1500 | - |4706k| 0 | 417 | 666 | 668 | 666 | 712 | 618 | 0 | 0 | 3.838389e+00 | 8.000000e+00 | 108.42%
0.99/1.06 c 1.1s| 1 | 0 | 1522 | - |4740k| 0 | 387 | 666 | 668 | 666 | 714 | 620 | 0 | 0 | 3.847955e+00 | 8.000000e+00 | 107.90%
0.99/1.10 c 1.1s| 1 | 0 | 1536 | - |4759k| 0 | 398 | 666 | 668 | 666 | 715 | 621 | 0 | 0 | 3.849999e+00 | 8.000000e+00 | 107.79%
1.10/1.14 c 1.1s| 1 | 0 | 1555 | - |4762k| 0 | 368 | 666 | 668 | 666 | 716 | 622 | 0 | 0 | 3.852711e+00 | 8.000000e+00 | 107.65%
1.10/1.19 c 1.2s| 1 | 0 | 1620 | - |4763k| 0 | 431 | 666 | 668 | 666 | 683 | 624 | 0 | 0 | 3.852711e+00 | 8.000000e+00 | 107.65%
1.10/1.19 c 1.2s| 1 | 0 | 1620 | - |4763k| 0 | 431 | 666 | 668 | 666 | 683 | 624 | 0 | 0 | 3.867932e+00 | 8.000000e+00 | 106.83%
1.20/1.23 c 1.2s| 1 | 0 | 1639 | - |4765k| 0 | 426 | 666 | 668 | 666 | 690 | 631 | 0 | 0 | 3.868683e+00 | 8.000000e+00 | 106.79%
1.20/1.27 c 1.3s| 1 | 0 | 1665 | - |4766k| 0 | 407 | 666 | 668 | 666 | 696 | 637 | 0 | 0 | 3.872528e+00 | 8.000000e+00 | 106.58%
1.29/1.31 c 1.3s| 1 | 0 | 1666 | - |4767k| 0 | 408 | 666 | 668 | 666 | 697 | 638 | 0 | 0 | 3.872528e+00 | 8.000000e+00 | 106.58%
1.29/1.34 c 1.3s| 1 | 0 | 1689 | - |4767k| 0 | 397 | 666 | 668 | 666 | 698 | 639 | 0 | 0 | 3.874933e+00 | 8.000000e+00 | 106.46%
1.29/1.36 c 1.4s| 1 | 0 | 1690 | - |4768k| 0 | 411 | 666 | 668 | 666 | 699 | 640 | 0 | 0 | 3.874937e+00 | 8.000000e+00 | 106.45%
1.39/1.49 c 1.5s| 1 | 2 | 1690 | - |4778k| 0 | 411 | 666 | 668 | 666 | 699 | 640 | 0 | 10 | 3.874937e+00 | 8.000000e+00 | 106.45%
1.78/1.80 o 7
1.78/1.80 c R 1.8s| 11 | 9 | 2208 | 51.8 |4818k| 7 | - | 666 | 668 | 666 | 698 | 684 | 0 | 91 | 4.104244e+00 | 7.000000e+00 | 70.56%
1.89/1.96 o 6
1.89/1.96 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1.89/1.96 c R 2.0s| 16 | 8 | 2354 | 44.3 |4828k| 7 | - | 666 | 668 | 666 | 693 | 694 | 0 | 135 | 4.199799e+00 | 6.000000e+00 | 42.86%
2.49/2.51 o 5
2.49/2.51 c * 2.5s| 37 | 0 | 3259 | 43.6 |4854k| 9 | - | 666 | 668 | 666 | 693 | 775 | 0 | 299 | 5.000000e+00 | 5.000000e+00 | 0.00%
2.49/2.51 c
2.49/2.51 c SCIP Status : problem is solved [optimal solution found]
2.49/2.51 c Solving Time (sec) : 2.51
2.49/2.51 c Solving Nodes : 37
2.49/2.51 c Primal Bound : +5.00000000000000e+00 (7 solutions)
2.49/2.51 c Dual Bound : +5.00000000000000e+00
2.49/2.51 c Gap : 0.00 %
2.49/2.51 s OPTIMUM FOUND
2.49/2.51 v -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 -x25
2.49/2.51 v -x24 -x23 -x22 x21 -x20 -x19 -x18 -x17 -x16 x15 -x14 -x13 x12 -x11 -x10 -x9 -x8 -x7 x6 -x5 -x4 -x3 x2 -x1
2.49/2.51 c SCIP Status : problem is solved [optimal solution found]
2.49/2.51 c Total Time : 2.51
2.49/2.51 c solving : 2.51
2.49/2.51 c presolving : 0.03 (included in solving)
2.49/2.51 c reading : 0.00 (included in solving)
2.49/2.51 c Original Problem :
2.49/2.51 c Problem name : HOME/instance-3485096-1307781667.opb
2.49/2.51 c Variables : 50 (50 binary, 0 integer, 0 implicit integer, 0 continuous)
2.49/2.51 c Constraints : 50 initial, 50 maximal
2.49/2.51 c Presolved Problem :
2.49/2.51 c Problem name : t_HOME/instance-3485096-1307781667.opb
2.49/2.51 c Variables : 666 (666 binary, 0 integer, 0 implicit integer, 0 continuous)
2.49/2.51 c Constraints : 666 initial, 668 maximal
2.49/2.51 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
2.49/2.51 c trivial : 0.00 0 0 0 0 0 0 0 0 0
2.49/2.51 c dualfix : 0.00 0 0 0 0 0 0 0 0 0
2.49/2.51 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
2.49/2.51 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
2.49/2.51 c implics : 0.00 0 0 0 0 0 0 0 0 0
2.49/2.51 c probing : 0.01 0 0 0 0 0 0 0 0 0
2.49/2.51 c and : 0.02 0 0 0 0 0 0 0 0 0
2.49/2.51 c linear : 0.00 0 0 0 0 0 0 0 0 0
2.49/2.51 c logicor : 0.00 0 0 0 0 0 0 0 0 0
2.49/2.51 c root node : - 0 - - 0 - - - - -
2.49/2.51 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
2.49/2.51 c integral : 0 0 0 50 0 15 0 3 76 0 0 46
2.49/2.51 c and : 616 105 405 1 0 10 0 0 2289 743 0 0
2.49/2.51 c linear : 0+ 23 8 0 0 0 0 0 0 0 0 0
2.49/2.51 c logicor : 50 23 291 1 0 6 0 0 0 0 0 0
2.49/2.51 c countsols : 0 0 0 1 0 9 0 0 0 0 0 0
2.49/2.51 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
2.49/2.51 c integral : 0.95 0.00 0.00 0.95 0.00 0.00 0.00
2.49/2.51 c and : 0.01 0.01 0.01 0.00 0.00 0.00 0.00
2.49/2.51 c linear : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
2.49/2.51 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
2.49/2.51 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
2.49/2.51 c Propagators : #Propagate #Resprop Cutoffs DomReds
2.49/2.51 c vbounds : 0 0 0 0
2.49/2.51 c rootredcost : 2 0 0 0
2.49/2.51 c pseudoobj : 236 0 0 0
2.49/2.51 c Propagator Timings : TotalTime Propagate Resprop
2.49/2.51 c vbounds : 0.00 0.00 0.00
2.49/2.51 c rootredcost : 0.00 0.00 0.00
2.49/2.51 c pseudoobj : 0.00 0.00 0.00
2.49/2.51 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
2.49/2.51 c propagation : 0.00 0 0 0 0.0 0 0.0 -
2.49/2.51 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
2.49/2.51 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
2.49/2.51 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
2.49/2.51 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
2.49/2.51 c applied globally : - - - 0 0.0 - - -
2.49/2.51 c applied locally : - - - 0 0.0 - - -
2.49/2.51 c Separators : Time Calls Cutoffs DomReds Cuts Conss
2.49/2.51 c cut pool : 0.00 22 - - 124 - (maximal pool size: 1382)
2.49/2.51 c redcost : 0.00 105 0 87 0 0
2.49/2.51 c impliedbounds : 0.00 23 0 0 646 0
2.49/2.51 c intobj : 0.00 0 0 0 0 0
2.49/2.51 c gomory : 0.57 23 0 0 2036 0
2.49/2.51 c cgmip : 0.00 0 0 0 0 0
2.49/2.51 c closecuts : 0.00 0 0 0 0 0
2.49/2.51 c strongcg : 0.39 20 0 0 4267 0
2.49/2.51 c cmir : 0.09 10 0 0 544 0
2.49/2.51 c flowcover : 0.09 10 0 0 1112 0
2.49/2.51 c clique : 0.04 23 0 0 13 0
2.49/2.51 c zerohalf : 0.00 0 0 0 0 0
2.49/2.51 c mcf : 0.00 1 0 0 0 0
2.49/2.51 c oddcycle : 0.00 0 0 0 0 0
2.49/2.51 c rapidlearning : 0.02 1 0 0 0 2
2.49/2.51 c Pricers : Time Calls Vars
2.49/2.51 c problem variables: 0.00 2 14
2.49/2.51 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
2.49/2.51 c relpscost : 0.95 49 3 76 0 0 46
2.49/2.51 c pscost : 0.00 0 0 0 0 0 0
2.49/2.51 c inference : 0.00 0 0 0 0 0 0
2.49/2.51 c mostinf : 0.00 0 0 0 0 0 0
2.49/2.51 c leastinf : 0.00 0 0 0 0 0 0
2.49/2.51 c fullstrong : 0.00 0 0 0 0 0 0
2.49/2.51 c allfullstrong : 0.00 0 0 0 0 0 0
2.49/2.51 c random : 0.00 0 0 0 0 0 0
2.49/2.51 c Primal Heuristics : Time Calls Found
2.49/2.51 c LP solutions : 0.00 - 1
2.49/2.51 c pseudo solutions : 0.00 - 0
2.49/2.51 c crossover : 0.00 0 0
2.49/2.51 c fracdiving : 0.00 0 0
2.49/2.51 c veclendiving : 0.00 0 0
2.49/2.51 c objpscostdiving : 0.00 0 0
2.49/2.51 c rootsoldiving : 0.00 0 0
2.49/2.51 c linesearchdiving : 0.00 0 0
2.49/2.51 c guideddiving : 0.00 0 0
2.49/2.51 c oneopt : 0.00 4 0
2.49/2.51 c coefdiving : 0.01 1 0
2.49/2.51 c trivial : 0.00 2 1
2.49/2.51 c shiftandpropagate: 0.00 0 0
2.49/2.51 c simplerounding : 0.00 0 0
2.49/2.51 c zirounding : 0.00 26 0
2.49/2.51 c rounding : 0.01 118 2
2.49/2.51 c shifting : 0.01 23 2
2.49/2.51 c intshifting : 0.00 0 0
2.49/2.51 c twoopt : 0.00 0 0
2.49/2.51 c fixandinfer : 0.00 0 0
2.49/2.51 c feaspump : 0.00 0 0
2.49/2.51 c clique : 0.00 0 0
2.49/2.51 c pscostdiving : 0.00 1 0
2.49/2.51 c intdiving : 0.00 0 0
2.49/2.51 c actconsdiving : 0.00 0 0
2.49/2.51 c octane : 0.00 0 0
2.49/2.51 c rens : 0.00 0 0
2.49/2.51 c rins : 0.00 0 0
2.49/2.51 c localbranching : 0.00 0 0
2.49/2.51 c mutation : 0.00 0 0
2.49/2.51 c dins : 0.00 0 0
2.49/2.51 c vbounds : 0.00 0 0
2.49/2.51 c undercover : 0.01 1 0
2.49/2.51 c subnlp : 0.00 0 0
2.49/2.51 c trysol : 0.00 0 0
2.49/2.51 c LP : Time Calls Iterations Iter/call Iter/sec
2.49/2.51 c primal LP : 0.00 0 0 0.00 -
2.49/2.51 c dual LP : 0.20 127 3201 25.20 15809.28
2.49/2.51 c lex dual LP : 0.00 0 0 0.00 -
2.49/2.51 c barrier LP : 0.00 0 0 0.00 -
2.49/2.51 c diving/probing LP: 0.01 17 58 3.41 -
2.49/2.51 c strong branching : 0.95 299 13124 43.89 13835.40
2.49/2.51 c (at root node) : - 10 1446 144.60 -
2.49/2.51 c conflict analysis: 0.00 0 0 0.00 -
2.49/2.51 c B&B Tree :
2.49/2.51 c number of runs : 1
2.49/2.51 c nodes : 37
2.49/2.51 c nodes (total) : 37
2.49/2.51 c nodes left : 0
2.49/2.51 c max depth : 9
2.49/2.51 c max depth (total): 9
2.49/2.51 c backtracks : 7 (18.9%)
2.49/2.51 c delayed cutoffs : 0
2.49/2.51 c repropagations : 0 (0 domain reductions, 0 cutoffs)
2.49/2.51 c avg switch length: 2.38
2.49/2.51 c switching time : 0.00
2.49/2.51 c Solution :
2.49/2.51 c Solutions found : 7 (7 improvements)
2.49/2.51 c First Solution : +5.00000000000000e+01 (in run 1, after 0 nodes, 0.01 seconds, depth 0, found by <trivial>)
2.49/2.51 c Primal Bound : +5.00000000000000e+00 (in run 1, after 37 nodes, 2.51 seconds, depth 6, found by <relaxation>)
2.49/2.51 c Dual Bound : +5.00000000000000e+00
2.49/2.51 c Gap : 0.00 %
2.49/2.51 c Root Dual Bound : +3.87493711989253e+00
2.49/2.51 c Root Iterations : 1690
2.49/2.51 c Time complete: 2.51.
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-3485096-1307781667/watcher-3485096-1307781667 -o /tmp/evaluation-result-3485096-1307781667/solver-3485096-1307781667 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485096-1307781667.opb -t 1800 -m 15500
running on 4 cores: 0,2,4,6
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 1.93 3/177 15051
/proc/meminfo: memFree=31196332/32951124 swapFree=67054524/67111528
[pid=15051] ppid=15049 vsize=9848 CPUtime=0 cores=0,2,4,6
/proc/15051/stat : 15051 (scip-2.0.1.4_2.) R 15049 15051 8152 0 -1 4202496 1453 0 0 0 0 0 0 0 25 0 1 0 889765248 10084352 1407 33554432000 4194304 8979876 140735695288144 18446744073709551615 7790414 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15051/statm: 2462 1407 368 1169 0 1289 0
[startup+0.101397 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 15051
/proc/meminfo: memFree=31196332/32951124 swapFree=67054524/67111528
[pid=15051] ppid=15049 vsize=34188 CPUtime=0.09 cores=0,2,4,6
/proc/15051/stat : 15051 (scip-2.0.1.4_2.) R 15049 15051 8152 0 -1 4202496 8617 0 0 0 9 0 0 0 18 0 1 0 889765248 35008512 7200 33554432000 4194304 8979876 140735695288144 18446744073709551615 6584808 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/15051/statm: 8547 7200 683 1169 0 7374 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34188
[startup+0.200373 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 15051
/proc/meminfo: memFree=31196332/32951124 swapFree=67054524/67111528
[pid=15051] ppid=15049 vsize=34256 CPUtime=0.19 cores=0,2,4,6
/proc/15051/stat : 15051 (scip-2.0.1.4_2.) R 15049 15051 8152 0 -1 4202496 8880 0 0 0 19 0 0 0 18 0 1 0 889765248 35078144 7439 33554432000 4194304 8979876 140735695288144 18446744073709551615 6601194 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/15051/statm: 8564 7439 685 1169 0 7391 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 34256
[startup+0.300349 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 15051
/proc/meminfo: memFree=31196332/32951124 swapFree=67054524/67111528
[pid=15051] ppid=15049 vsize=34300 CPUtime=0.29 cores=0,2,4,6
/proc/15051/stat : 15051 (scip-2.0.1.4_2.) R 15049 15051 8152 0 -1 4202496 8967 0 0 0 29 0 0 0 18 0 1 0 889765248 35123200 7522 33554432000 4194304 8979876 140735695288144 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/15051/statm: 8575 7523 695 1169 0 7402 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34300
[startup+0.700292 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 15051
/proc/meminfo: memFree=31196332/32951124 swapFree=67054524/67111528
[pid=15051] ppid=15049 vsize=34420 CPUtime=0.68 cores=0,2,4,6
/proc/15051/stat : 15051 (scip-2.0.1.4_2.) R 15049 15051 8152 0 -1 4202496 9008 0 0 0 68 0 0 0 18 0 1 0 889765248 35246080 7557 33554432000 4194304 8979876 140735695288144 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/15051/statm: 8605 7557 690 1169 0 7432 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 34420
[startup+1.50116 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 15052
/proc/meminfo: memFree=31168820/32951124 swapFree=67054524/67111528
[pid=15051] ppid=15049 vsize=35012 CPUtime=1.49 cores=0,2,4,6
/proc/15051/stat : 15051 (scip-2.0.1.4_2.) R 15049 15051 8152 0 -1 4202496 9106 0 0 0 148 1 0 0 20 0 1 0 889765248 35852288 7655 33554432000 4194304 8979876 140735695288144 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/15051/statm: 8753 7655 694 1169 0 7580 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35012
Solver just ended. Dumping a history of the last processes samples
[startup+1.60115 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 15052
/proc/meminfo: memFree=31168820/32951124 swapFree=67054524/67111528
[pid=15051] ppid=15049 vsize=35012 CPUtime=1.59 cores=0,2,4,6
/proc/15051/stat : 15051 (scip-2.0.1.4_2.) R 15049 15051 8152 0 -1 4202496 9107 0 0 0 158 1 0 0 20 0 1 0 889765248 35852288 7656 33554432000 4194304 8979876 140735695288144 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/15051/statm: 8753 7656 695 1169 0 7580 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 35012
[startup+2.00104 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 15052
/proc/meminfo: memFree=31168820/32951124 swapFree=67054524/67111528
[pid=15051] ppid=15049 vsize=35012 CPUtime=1.99 cores=0,2,4,6
/proc/15051/stat : 15051 (scip-2.0.1.4_2.) R 15049 15051 8152 0 -1 4202496 9107 0 0 0 197 2 0 0 21 0 1 0 889765248 35852288 7656 33554432000 4194304 8979876 140735695288144 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/15051/statm: 8753 7656 695 1169 0 7580 0
Current children cumulated CPU time (s) 1.99
Current children cumulated vsize (KiB) 35012
[startup+2.40098 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 15052
/proc/meminfo: memFree=31168312/32951124 swapFree=67054524/67111528
[pid=15051] ppid=15049 vsize=35012 CPUtime=2.39 cores=0,2,4,6
/proc/15051/stat : 15051 (scip-2.0.1.4_2.) R 15049 15051 8152 0 -1 4202496 9107 0 0 0 236 3 0 0 22 0 1 0 889765248 35852288 7656 33554432000 4194304 8979876 140735695288144 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/15051/statm: 8753 7656 695 1169 0 7580 0
Current children cumulated CPU time (s) 2.39
Current children cumulated vsize (KiB) 35012
[startup+2.50096 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 15052
/proc/meminfo: memFree=31168312/32951124 swapFree=67054524/67111528
[pid=15051] ppid=15049 vsize=35012 CPUtime=2.49 cores=0,2,4,6
/proc/15051/stat : 15051 (scip-2.0.1.4_2.) R 15049 15051 8152 0 -1 4202496 9107 0 0 0 246 3 0 0 22 0 1 0 889765248 35852288 7656 33554432000 4194304 8979876 140735695288144 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/15051/statm: 8753 7656 695 1169 0 7580 0
Current children cumulated CPU time (s) 2.49
Current children cumulated vsize (KiB) 35012
Child status: 0
Real time (s): 2.51727
CPU time (s): 2.51562
CPU user time (s): 2.48162
CPU system time (s): 0.033994
CPU usage (%): 99.9341
Max. virtual memory (cumulated for all children) (KiB): 35012
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.48162
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9115
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 2
runsolver used 0.004999 second user time and 0.014997 second system time
The end
Begin job on node130 at 2011-06-11 10:41:07
IDJOB=3485096
IDBENCH=48142
IDSOLVER=1977
FILE ID=node130/3485096-1307781667
RUNJOBID= node130-1307777598-12850
PBS_JOBID= 13550842
Free space on /tmp= 73936 MiB
SOLVER NAME= SCIP spx 2 2011-06-10 (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_50_10_2.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-3485096-1307781667/watcher-3485096-1307781667 -o /tmp/evaluation-result-3485096-1307781667/solver-3485096-1307781667 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485096-1307781667.opb -t 1800 -m 15500
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 3afabd7ca2a98b7cfc21a3d6cc8262bf
RANDOM SEED=1972554265
node130.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 : 2666.838
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 : 5333.67
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 : 2666.838
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.83
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 : 2666.838
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 : 2666.838
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 : 5332.81
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 : 2666.838
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 : 5332.75
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 : 2666.838
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 : 5332.83
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 : 2666.838
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 : 2666.838
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 : 5332.81
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32951124 kB
MemFree: 31196644 kB
Buffers: 258268 kB
Cached: 953260 kB
SwapCached: 10548 kB
Active: 850904 kB
Inactive: 710752 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 31196644 kB
SwapTotal: 67111528 kB
SwapFree: 67054524 kB
Dirty: 16844 kB
Writeback: 4 kB
AnonPages: 347680 kB
Mapped: 15596 kB
Slab: 128148 kB
PageTables: 5448 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 546308 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= 73920 MiB
End job on node130 at 2011-06-11 10:41:10