0.00/0.00 c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00 c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00 c
0.00/0.00 c user parameter file <scip.set> not found - using default parameters
0.00/0.00 c reading problem <HOME/instance-3488574-1307783030.opb>
0.00/0.00 c original problem has 783 variables (783 bin, 0 int, 0 impl, 0 cont) and 833 constraints
0.00/0.00 c problem read
0.00/0.00 c presolving settings loaded
0.00/0.01 o 0
0.00/0.01 c feasible solution found by trivial heuristic, objective value 0.000000e+00
0.00/0.01 c presolving:
0.00/0.03 c (round 1) 733 del vars, 100 del conss, 0 add conss, 733 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 2932 impls, 0 clqs
0.00/0.03 c (round 2) 733 del vars, 100 del conss, 0 add conss, 733 chg bounds, 0 chg sides, 0 chg coeffs, 733 upgd conss, 2932 impls, 0 clqs
0.00/0.04 c presolving (3 rounds):
0.00/0.04 c 733 deleted vars, 100 deleted constraints, 0 added constraints, 733 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.04 c 4396 implications, 0 cliques
0.00/0.04 c presolved problem has 50 variables (50 bin, 0 int, 0 impl, 0 cont) and 733 constraints
0.00/0.04 c 733 constraints of type <setppc>
0.00/0.04 c transformed objective value is always integral (scale: 1)
0.00/0.04 c Presolving Time: 0.04
0.00/0.04 c - non default parameters ----------------------------------------------------------------------
0.00/0.04 c # SCIP version 2.0.1.5
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
0.04/0.05 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.04/0.05 c t 0.0s| 1 | 0 | 51 | - |2553k| 0 | 50 | 50 | 733 | 50 | 733 | 0 | 0 | 0 |-2.500000e+01 | 0.000000e+00 | 100.00%
0.04/0.05 o -1
0.04/0.05 c R 0.0s| 1 | 0 | 51 | - |2553k| 0 | 50 | 50 | 733 | 50 | 733 | 0 | 0 | 0 |-2.500000e+01 |-1.000000e+00 | 96.00%
0.04/0.05 o -2
0.04/0.05 c s 0.0s| 1 | 0 | 51 | - |2554k| 0 | 50 | 50 | 733 | 50 | 733 | 0 | 0 | 0 |-2.500000e+01 |-2.000000e+00 | 92.00%
0.04/0.08 o -5
0.04/0.08 c y 0.1s| 1 | 0 | 51 | - |2605k| 0 | 50 | 50 | 733 | 50 | 733 | 0 | 0 | 0 |-2.500000e+01 |-5.000000e+00 | 80.00%
0.04/0.09 c 0.1s| 1 | 0 | 87 | - |2520k| 0 | 36 | 50 | 665 | 50 | 666 | 4 | 0 | 0 |-1.800000e+01 |-5.000000e+00 | 72.22%
0.09/0.10 c 0.1s| 1 | 0 | 168 | - |2528k| 0 | 29 | 50 | 665 | 50 | 674 | 12 | 0 | 0 |-1.450000e+01 |-5.000000e+00 | 65.52%
0.09/0.11 c 0.1s| 1 | 0 | 227 | - |2535k| 0 | 28 | 50 | 665 | 50 | 682 | 20 | 0 | 0 |-1.000000e+01 |-5.000000e+00 | 50.00%
0.09/0.13 c 0.1s| 1 | 0 | 240 | - |2549k| 0 | 20 | 50 | 665 | 50 | 686 | 24 | 0 | 0 |-1.000000e+01 |-5.000000e+00 | 50.00%
0.09/0.15 c 0.1s| 1 | 0 | 256 | - |2572k| 0 | 20 | 50 | 665 | 50 | 690 | 28 | 0 | 0 |-1.000000e+01 |-5.000000e+00 | 50.00%
0.09/0.17 c 0.2s| 1 | 0 | 320 | - |2639k| 0 | 28 | 50 | 665 | 50 | 697 | 35 | 0 | 0 |-9.750000e+00 |-5.000000e+00 | 48.72%
0.09/0.19 c 0.2s| 1 | 0 | 349 | - |2725k| 0 | 26 | 50 | 665 | 50 | 705 | 43 | 0 | 0 |-9.000000e+00 |-5.000000e+00 | 44.44%
0.19/0.22 c 0.2s| 1 | 0 | 385 | - |2797k| 0 | 30 | 50 | 665 | 50 | 712 | 50 | 0 | 0 |-8.500000e+00 |-5.000000e+00 | 41.18%
0.19/0.25 c 0.3s| 1 | 0 | 437 | - |2916k| 0 | 32 | 50 | 665 | 50 | 723 | 61 | 0 | 0 |-7.965517e+00 |-5.000000e+00 | 37.23%
0.19/0.29 c 0.3s| 1 | 0 | 484 | - |3272k| 0 | 35 | 50 | 665 | 50 | 131 | 68 | 0 | 0 |-7.806122e+00 |-5.000000e+00 | 35.95%
0.19/0.29 c 0.3s| 1 | 0 | 514 | - |3559k| 0 | 33 | 50 | 665 | 50 | 141 | 78 | 0 | 0 |-7.689833e+00 |-5.000000e+00 | 34.98%
0.29/0.30 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.29/0.30 c 0.3s| 1 | 0 | 533 | - |3855k| 0 | 36 | 50 | 665 | 50 | 149 | 86 | 0 | 0 |-7.000000e+00 |-5.000000e+00 | 28.57%
0.29/0.31 c 0.3s| 1 | 0 | 552 | - |3956k| 0 | 41 | 50 | 665 | 50 | 156 | 93 | 0 | 0 |-7.000000e+00 |-5.000000e+00 | 28.57%
0.29/0.32 c 0.3s| 1 | 0 | 566 | - |4051k| 0 | 43 | 50 | 665 | 50 | 162 | 99 | 0 | 0 |-7.000000e+00 |-5.000000e+00 | 28.57%
0.29/0.33 c 0.3s| 1 | 0 | 591 | - |4087k| 0 | 43 | 50 | 665 | 50 | 172 | 109 | 0 | 0 |-7.000000e+00 |-5.000000e+00 | 28.57%
0.29/0.34 c 0.3s| 1 | 0 | 631 | - |4132k| 0 | 42 | 50 | 665 | 50 | 117 | 114 | 0 | 0 |-7.000000e+00 |-5.000000e+00 | 28.57%
0.29/0.34 c 0.3s| 1 | 0 | 692 | - |4147k| 0 | 39 | 50 | 665 | 50 | 125 | 122 | 0 | 0 |-7.000000e+00 |-5.000000e+00 | 28.57%
0.39/0.40 c 0.4s| 1 | 0 | 709 | - |4103k| 0 | 37 | 50 | 600 | 50 | 125 | 122 | 0 | 17 |-7.000000e+00 |-5.000000e+00 | 28.57%
0.39/0.40 c 0.4s| 1 | 0 | 727 | - |4191k| 0 | 36 | 50 | 600 | 50 | 133 | 130 | 0 | 17 |-7.000000e+00 |-5.000000e+00 | 28.57%
0.39/0.44 c 0.4s| 1 | 2 | 727 | - |4191k| 0 | 36 | 50 | 600 | 50 | 133 | 130 | 0 | 27 |-7.000000e+00 |-5.000000e+00 | 28.57%
0.39/0.44 c (run 1, node 1) restarting after 4 global fixings of integer variables
0.39/0.44 c
0.39/0.44 c (restart) converted 37 cuts from the global cut pool into linear constraints
0.39/0.44 c
0.39/0.44 c presolving:
0.39/0.44 c (round 1) 4 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 39 upgd conss, 4396 impls, 35 clqs
0.39/0.44 c (round 2) 4 del vars, 376 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 39 upgd conss, 4398 impls, 35 clqs
0.39/0.44 c presolving (3 rounds):
0.39/0.44 c 4 deleted vars, 376 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.39/0.44 c 4398 implications, 35 cliques
0.39/0.44 c presolved problem has 46 variables (46 bin, 0 int, 0 impl, 0 cont) and 261 constraints
0.39/0.44 c 2 constraints of type <knapsack>
0.39/0.44 c 257 constraints of type <setppc>
0.39/0.44 c 2 constraints of type <logicor>
0.39/0.44 c transformed objective value is always integral (scale: 1)
0.39/0.44 c Presolving Time: 0.04
0.39/0.44 c
0.39/0.45 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.39/0.45 c 0.4s| 1 | 0 | 799 | - |2300k| 0 | 14 | 46 | 261 | 46 | 259 | 0 | 0 | 27 |-7.000000e+00 |-5.000000e+00 | 28.57%
0.39/0.45 c 0.5s| 1 | 0 | 843 | - |2321k| 0 | 24 | 46 | 261 | 46 | 266 | 7 | 0 | 27 |-7.000000e+00 |-5.000000e+00 | 28.57%
0.49/0.50 c 0.5s| 1 | 0 | 858 | - |2303k| 0 | 28 | 46 | 197 | 46 | 266 | 7 | 0 | 49 |-7.000000e+00 |-5.000000e+00 | 28.57%
0.49/0.52 c 0.5s| 1 | 0 | 866 | - |2299k| 0 | 27 | 46 | 187 | 46 | 266 | 7 | 0 | 60 |-7.000000e+00 |-5.000000e+00 | 28.57%
0.49/0.53 c 0.5s| 1 | 2 | 866 | - |2301k| 0 | 27 | 46 | 187 | 46 | 266 | 7 | 0 | 63 |-7.000000e+00 |-5.000000e+00 | 28.57%
0.49/0.53 o -6
0.49/0.53 c * 0.5s| 3 | 2 | 897 | 10.3 |2274k| 2 | - | 46 | 187 | 46 | 27 | 7 | 0 | 74 |-7.000000e+00 |-6.000000e+00 | 14.29%
0.49/0.58 c
0.49/0.58 c SCIP Status : problem is solved [optimal solution found]
0.49/0.58 c Solving Time (sec) : 0.58
0.49/0.58 c Solving Nodes : 49 (total of 50 nodes in 2 runs)
0.49/0.58 c Primal Bound : -6.00000000000000e+00 (15 solutions)
0.49/0.58 c Dual Bound : -6.00000000000000e+00
0.49/0.58 c Gap : 0.00 %
0.49/0.58 s OPTIMUM FOUND
0.49/0.58 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 -x24
0.49/0.58 v -x23 -x22 -x21 x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1
0.49/0.58 c SCIP Status : problem is solved [optimal solution found]
0.49/0.58 c Total Time : 0.58
0.49/0.58 c solving : 0.58
0.49/0.58 c presolving : 0.04 (included in solving)
0.49/0.58 c reading : 0.00 (included in solving)
0.49/0.58 c Original Problem :
0.49/0.58 c Problem name : HOME/instance-3488574-1307783030.opb
0.49/0.58 c Variables : 783 (783 binary, 0 integer, 0 implicit integer, 0 continuous)
0.49/0.58 c Constraints : 833 initial, 833 maximal
0.49/0.58 c Presolved Problem :
0.49/0.58 c Problem name : t_HOME/instance-3488574-1307783030.opb
0.49/0.58 c Variables : 46 (46 binary, 0 integer, 0 implicit integer, 0 continuous)
0.49/0.58 c Constraints : 261 initial, 261 maximal
0.49/0.58 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
0.49/0.58 c trivial : 0.00 4 0 0 0 0 0 0 0 0
0.49/0.58 c dualfix : 0.00 0 0 0 0 0 0 0 0 0
0.49/0.58 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
0.49/0.58 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
0.49/0.58 c pseudoobj : 0.00 0 0 0 0 0 0 0 0 0
0.49/0.58 c implics : 0.00 0 0 0 0 0 0 0 0 0
0.49/0.58 c probing : 0.01 0 0 0 0 0 0 0 0 0
0.49/0.58 c knapsack : 0.00 0 0 0 0 0 0 0 0 0
0.49/0.58 c setppc : 0.01 0 0 0 0 0 376 0 0 0
0.49/0.58 c and : 0.02 0 0 0 0 0 0 0 0 0
0.49/0.58 c linear : 0.00 733 0 0 733 0 50 0 0 0
0.49/0.58 c logicor : 0.00 0 0 0 0 0 0 0 0 0
0.49/0.58 c pseudoboolean : 0.00 0 0 0 0 0 50 0 0 0
0.49/0.58 c root node : - 50 - - 50 - - - - -
0.49/0.58 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
0.49/0.58 c integral : 0 0 0 43 0 54 0 0 31 0 0 50
0.49/0.58 c knapsack : 2 1 101 0 0 0 0 0 0 0 0 0
0.49/0.58 c setppc : 257 20 156 4 0 49 52 4 345 23 0 0
0.49/0.58 c logicor : 2+ 1 21 0 0 0 3 0 2 0 0 0
0.49/0.58 c countsols : 0 0 0 1 0 16 0 0 0 0 0 0
0.49/0.58 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
0.49/0.58 c integral : 0.19 0.00 0.00 0.19 0.00 0.00 0.00
0.49/0.58 c knapsack : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.49/0.58 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.49/0.58 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.49/0.58 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.49/0.58 c Propagators : #Propagate #Resprop Cutoffs DomReds
0.49/0.58 c vbounds : 0 0 0 0
0.49/0.58 c rootredcost : 1 0 0 1
0.49/0.58 c pseudoobj : 117 4 1 16
0.49/0.58 c Propagator Timings : TotalTime Propagate Resprop
0.49/0.58 c vbounds : 0.00 0.00 0.00
0.49/0.58 c rootredcost : 0.00 0.00 0.00
0.49/0.58 c pseudoobj : 0.00 0.00 0.00
0.49/0.58 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
0.49/0.58 c propagation : 0.00 5 3 7 11.6 0 0.0 -
0.49/0.58 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
0.49/0.58 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
0.49/0.58 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
0.49/0.58 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
0.49/0.58 c applied globally : - - - 6 10.5 - - -
0.49/0.58 c applied locally : - - - 0 0.0 - - -
0.49/0.58 c Separators : Time Calls Cutoffs DomReds Cuts Conss
0.49/0.58 c cut pool : 0.00 0 - - 0 - (maximal pool size: 19)
0.49/0.58 c redcost : 0.00 58 0 1 0 0
0.49/0.58 c impliedbounds : 0.00 19 0 0 0 0
0.49/0.58 c intobj : 0.00 0 0 0 0 0
0.49/0.58 c gomory : 0.10 19 0 0 4284 0
0.49/0.58 c cgmip : 0.00 0 0 0 0 0
0.49/0.58 c closecuts : 0.00 0 0 0 0 0
0.49/0.58 c strongcg : 0.09 19 0 0 4442 0
0.49/0.58 c cmir : 0.01 11 0 0 0 0
0.49/0.58 c flowcover : 0.02 11 0 0 0 0
0.49/0.58 c clique : 0.01 19 0 0 163 0
0.49/0.58 c zerohalf : 0.00 0 0 0 0 0
0.49/0.58 c mcf : 0.00 2 0 0 0 0
0.49/0.58 c oddcycle : 0.00 0 0 0 0 0
0.49/0.58 c rapidlearning : 0.02 1 0 2 0 3
0.49/0.58 c Pricers : Time Calls Vars
0.49/0.58 c problem variables: 0.00 0 0
0.49/0.58 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
0.49/0.58 c relpscost : 0.19 39 0 31 0 0 50
0.49/0.58 c pscost : 0.00 0 0 0 0 0 0
0.49/0.58 c inference : 0.00 0 0 0 0 0 0
0.49/0.58 c mostinf : 0.00 0 0 0 0 0 0
0.49/0.58 c leastinf : 0.00 0 0 0 0 0 0
0.49/0.58 c fullstrong : 0.00 0 0 0 0 0 0
0.49/0.58 c allfullstrong : 0.00 0 0 0 0 0 0
0.49/0.58 c random : 0.00 0 0 0 0 0 0
0.49/0.58 c Primal Heuristics : Time Calls Found
0.49/0.58 c LP solutions : 0.00 - 1
0.49/0.58 c pseudo solutions : 0.00 - 0
0.49/0.58 c crossover : 0.00 0 0
0.49/0.58 c coefdiving : 0.00 0 0
0.49/0.58 c pscostdiving : 0.00 0 0
0.49/0.58 c fracdiving : 0.00 0 0
0.49/0.58 c veclendiving : 0.00 0 0
0.49/0.58 c objpscostdiving : 0.00 0 0
0.49/0.58 c rootsoldiving : 0.00 0 0
0.49/0.58 c linesearchdiving : 0.00 0 0
0.49/0.58 c guideddiving : 0.00 0 0
0.49/0.58 c intshifting : 0.00 0 0
0.49/0.58 c oneopt : 0.00 2 0
0.49/0.58 c trivial : 0.00 2 1
0.49/0.58 c shiftandpropagate: 0.00 0 0
0.49/0.58 c simplerounding : 0.00 58 7
0.49/0.58 c zirounding : 0.00 25 2
0.49/0.58 c rounding : 0.00 58 1
0.49/0.58 c shifting : 0.00 28 2
0.49/0.58 c twoopt : 0.00 0 0
0.49/0.58 c fixandinfer : 0.00 0 0
0.49/0.58 c feaspump : 0.00 0 0
0.49/0.58 c clique : 0.00 0 0
0.49/0.58 c intdiving : 0.00 0 0
0.49/0.58 c actconsdiving : 0.00 0 0
0.49/0.58 c octane : 0.00 0 0
0.49/0.58 c rens : 0.01 0 0
0.49/0.58 c rins : 0.00 0 0
0.49/0.58 c localbranching : 0.00 0 0
0.49/0.58 c mutation : 0.00 0 0
0.49/0.58 c dins : 0.00 0 0
0.49/0.58 c vbounds : 0.00 0 0
0.49/0.58 c undercover : 0.01 1 0
0.49/0.58 c subnlp : 0.00 0 0
0.49/0.58 c trysol : 0.00 0 0
0.49/0.58 c LP : Time Calls Iterations Iter/call Iter/sec
0.49/0.58 c primal LP : 0.00 0 0 0.00 -
0.49/0.58 c dual LP : 0.04 82 1209 14.74 32592.87
0.49/0.58 c lex dual LP : 0.00 0 0 0.00 -
0.49/0.58 c barrier LP : 0.00 0 0 0.00 -
0.49/0.58 c diving/probing LP: 0.00 0 0 0.00 -
0.49/0.58 c strong branching : 0.19 288 6988 24.26 37580.20
0.49/0.58 c (at root node) : - 63 4903 77.83 -
0.49/0.58 c conflict analysis: 0.00 0 0 0.00 -
0.49/0.58 c B&B Tree :
0.49/0.58 c number of runs : 2
0.49/0.58 c nodes : 49
0.49/0.58 c nodes (total) : 50
0.49/0.58 c nodes left : 0
0.49/0.58 c max depth : 17
0.49/0.58 c max depth (total): 17
0.49/0.58 c backtracks : 4 (8.2%)
0.49/0.58 c delayed cutoffs : 0
0.49/0.58 c repropagations : 6 (2 domain reductions, 0 cutoffs)
0.49/0.58 c avg switch length: 3.35
0.49/0.58 c switching time : 0.00
0.49/0.58 c Solution :
0.49/0.58 c Solutions found : 15 (5 improvements)
0.49/0.58 c First Solution : +0.00000000000000e+00 (in run 1, after 0 nodes, 0.01 seconds, depth 0, found by <trivial>)
0.49/0.58 c Primal Bound : -6.00000000000000e+00 (in run 2, after 3 nodes, 0.53 seconds, depth 2, found by <relaxation>)
0.49/0.58 c Dual Bound : -6.00000000000000e+00
0.49/0.58 c Gap : 0.00 %
0.49/0.58 c Root Dual Bound : -7.00000000000000e+00
0.49/0.58 c Root Iterations : 866
0.49/0.59 c Time complete: 0.58.
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-3488574-1307783030/watcher-3488574-1307783030 -o /tmp/evaluation-result-3488574-1307783030/solver-3488574-1307783030 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488574-1307783030.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: 0.00 0.00 0.00 2/171 31792
/proc/meminfo: memFree=29087316/32951132 swapFree=67061148/67111528
[pid=31791] ppid=31788 vsize=13148 CPUtime=0 cores=0,2,4,6
/proc/31791/stat : 31791 (scip-2.0.1.4b_2) R 31788 31791 31747 0 -1 4202496 2287 0 0 0 0 0 0 0 19 0 1 0 889902644 13463552 2241 33554432000 4194304 9016284 140735961043104 18446744073709551615 6813403 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31791/statm: 3287 2242 380 1178 0 2105 0
[startup+0.0498779 s]
/proc/loadavg: 0.00 0.00 0.00 2/171 31792
/proc/meminfo: memFree=29087316/32951132 swapFree=67061148/67111528
[pid=31791] ppid=31788 vsize=20992 CPUtime=0.04 cores=0,2,4,6
/proc/31791/stat : 31791 (scip-2.0.1.4b_2) R 31788 31791 31747 0 -1 4202496 4350 0 0 0 4 0 0 0 19 0 1 0 889902644 21495808 4047 33554432000 4194304 9016284 140735961043104 18446744073709551615 6569151 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/31791/statm: 5248 4063 564 1178 0 4066 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 20992
[startup+0.100852 s]
/proc/loadavg: 0.00 0.00 0.00 2/171 31792
/proc/meminfo: memFree=29087316/32951132 swapFree=67061148/67111528
[pid=31791] ppid=31788 vsize=34416 CPUtime=0.09 cores=0,2,4,6
/proc/31791/stat : 31791 (scip-2.0.1.4b_2) R 31788 31791 31747 0 -1 4202496 9646 0 0 0 9 0 0 0 19 0 1 0 889902644 35241984 7250 33554432000 4194304 9016284 140735961043104 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/31791/statm: 8604 7250 694 1178 0 7422 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34416
[startup+0.300804 s]
/proc/loadavg: 0.00 0.00 0.00 2/171 31792
/proc/meminfo: memFree=29087316/32951132 swapFree=67061148/67111528
[pid=31791] ppid=31788 vsize=34416 CPUtime=0.29 cores=0,2,4,6
/proc/31791/stat : 31791 (scip-2.0.1.4b_2) R 31788 31791 31747 0 -1 4202496 9673 0 0 0 29 0 0 0 20 0 1 0 889902644 35241984 7277 33554432000 4194304 9016284 140735961043104 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/31791/statm: 8604 7277 699 1178 0 7422 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34416
Solver just ended. Dumping a history of the last processes samples
[startup+0.500791 s]
/proc/loadavg: 0.00 0.00 0.00 2/171 31792
/proc/meminfo: memFree=29087316/32951132 swapFree=67061148/67111528
[pid=31791] ppid=31788 vsize=35164 CPUtime=0.49 cores=0,2,4,6
/proc/31791/stat : 31791 (scip-2.0.1.4b_2) R 31788 31791 31747 0 -1 4202496 10228 0 0 0 48 1 0 0 20 0 1 0 889902644 36007936 7805 33554432000 4194304 9016284 140735961043104 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/31791/statm: 8791 7805 719 1178 0 7609 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 35164
Child status: 0
Real time (s): 0.593642
CPU time (s): 0.592909
CPU user time (s): 0.567913
CPU system time (s): 0.024996
CPU usage (%): 99.8765
Max. virtual memory (cumulated for all children) (KiB): 35324
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.567913
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10545
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= 2
runsolver used 0.000999 second user time and 0.010998 second system time
The end