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-3485128-1307783469.opb>
0.00/0.00 c original problem has 100 variables (100 bin, 0 int, 0 impl, 0 cont) and 100 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:
0.01/0.03 c (round 1) 626 del vars, 100 del conss, 0 add conss, 626 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 2504 impls, 0 clqs
0.01/0.03 c (round 2) 626 del vars, 100 del conss, 0 add conss, 626 chg bounds, 0 chg sides, 0 chg coeffs, 626 upgd conss, 3756 impls, 0 clqs
0.01/0.04 c presolving (3 rounds):
0.01/0.04 c 626 deleted vars, 100 deleted constraints, 0 added constraints, 626 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.01/0.04 c 3756 implications, 0 cliques
0.01/0.04 c presolved problem has 100 variables (100 bin, 0 int, 0 impl, 0 cont) and 626 constraints
0.01/0.04 c 626 constraints of type <logicor>
0.01/0.04 c transformed objective value is always integral (scale: 1)
0.01/0.04 c Presolving Time: 0.03
0.01/0.04 c - non default parameters ----------------------------------------------------------------------
0.01/0.04 c # SCIP version 2.0.1.4
0.01/0.04 c
0.01/0.04 c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
0.01/0.04 c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.04 c conflict/interconss = 0
0.01/0.04 c
0.01/0.04 c # should binary conflicts be preferred?
0.01/0.04 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.04 c conflict/preferbinary = TRUE
0.01/0.04 c
0.01/0.04 c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
0.01/0.04 c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.04 c constraints/agelimit = 1
0.01/0.04 c
0.01/0.04 c # should enforcement of pseudo solution be disabled?
0.01/0.04 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.04 c constraints/disableenfops = TRUE
0.01/0.04 c
0.01/0.04 c # frequency for displaying node information lines
0.01/0.04 c # [type: int, range: [-1,2147483647], default: 100]
0.01/0.04 c display/freq = 10000
0.01/0.04 c
0.01/0.04 c # maximal time in seconds to run
0.01/0.04 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.04 c limits/time = 1797
0.01/0.04 c
0.01/0.04 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.01/0.04 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.04 c limits/memory = 13950
0.01/0.04 c
0.01/0.04 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.01/0.04 c # [type: int, range: [1,2], default: 1]
0.01/0.04 c timing/clocktype = 2
0.01/0.04 c
0.01/0.04 c # belongs reading time to solving time?
0.01/0.04 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.04 c timing/reading = TRUE
0.01/0.04 c
0.01/0.04 c # should presolving try to simplify inequalities
0.01/0.04 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.04 c constraints/linear/simplifyinequalities = TRUE
0.01/0.04 c
0.01/0.04 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.01/0.04 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.04 c constraints/indicator/addCouplingCons = TRUE
0.01/0.04 c
0.01/0.04 c # should presolving try to simplify knapsacks
0.01/0.04 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.04 c constraints/knapsack/simplifyinequalities = TRUE
0.01/0.04 c
0.01/0.04 c -----------------------------------------------------------------------------------------------
0.01/0.04 c start solving
0.01/0.04 c
0.01/0.04 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.01/0.04 c t 0.0s| 1 | 0 | 104 | - |1688k| 0 | 100 | 100 | 626 | 100 | 626 | 0 | 0 | 0 |-5.000000e+01 | 0.000000e+00 | 100.00%
0.01/0.04 o -1
0.01/0.04 c R 0.0s| 1 | 0 | 104 | - |1689k| 0 | 100 | 100 | 626 | 100 | 626 | 0 | 0 | 0 |-5.000000e+01 |-1.000000e+00 | 98.00%
0.01/0.04 o -2
0.01/0.04 c s 0.0s| 1 | 0 | 104 | - |1690k| 0 | 100 | 100 | 626 | 100 | 626 | 0 | 0 | 0 |-5.000000e+01 |-2.000000e+00 | 96.00%
0.01/0.05 c 0.1s| 1 | 0 | 196 | - |1696k| 0 | 90 | 100 | 626 | 100 | 635 | 9 | 0 | 0 |-4.500000e+01 |-2.000000e+00 | 95.56%
0.01/0.05 o -17
0.01/0.05 c b 0.1s| 1 | 0 | 196 | - |1699k| 0 | 90 | 100 | 626 | 100 | 635 | 9 | 0 | 0 |-4.500000e+01 |-1.700000e+01 | 62.22%
0.01/0.06 c 0.1s| 1 | 0 | 228 | - |1704k| 0 | 87 | 100 | 626 | 100 | 643 | 17 | 0 | 0 |-4.350000e+01 |-1.700000e+01 | 60.92%
0.01/0.08 c 0.1s| 1 | 0 | 291 | - |1710k| 0 | 85 | 100 | 626 | 100 | 650 | 24 | 0 | 0 |-4.250000e+01 |-1.700000e+01 | 60.00%
0.09/0.10 c 0.1s| 1 | 0 | 422 | - |1717k| 0 | 80 | 100 | 626 | 100 | 659 | 33 | 0 | 0 |-4.000000e+01 |-1.700000e+01 | 57.50%
0.09/0.11 c 0.1s| 1 | 0 | 474 | - |1721k| 0 | 77 | 100 | 626 | 100 | 666 | 40 | 0 | 0 |-3.850000e+01 |-1.700000e+01 | 55.84%
0.09/0.13 c 0.1s| 1 | 0 | 573 | - |1727k| 0 | 75 | 100 | 626 | 100 | 675 | 49 | 0 | 0 |-3.750000e+01 |-1.700000e+01 | 54.67%
0.09/0.16 c 0.2s| 1 | 0 | 746 | - |1741k| 0 | 83 | 100 | 626 | 100 | 683 | 57 | 0 | 0 |-3.550000e+01 |-1.700000e+01 | 52.11%
0.09/0.19 c 0.2s| 1 | 0 | 850 | - |1759k| 0 | 89 | 100 | 626 | 100 | 692 | 66 | 0 | 0 |-3.450000e+01 |-1.700000e+01 | 50.72%
0.19/0.22 c 0.2s| 1 | 0 | 964 | - |1896k| 0 | 85 | 100 | 626 | 100 | 703 | 77 | 0 | 0 |-3.400000e+01 |-1.700000e+01 | 50.00%
0.19/0.25 c 0.2s| 1 | 0 | 1044 | - |1960k| 0 | 95 | 100 | 626 | 100 | 713 | 87 | 0 | 0 |-3.357143e+01 |-1.700000e+01 | 49.36%
0.19/0.28 c 0.3s| 1 | 0 | 1133 | - |2306k| 0 | 95 | 100 | 626 | 100 | 241 | 97 | 0 | 0 |-3.320859e+01 |-1.700000e+01 | 48.81%
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 | 1179 | - |2792k| 0 | 89 | 100 | 626 | 100 | 252 | 108 | 0 | 0 |-3.278378e+01 |-1.700000e+01 | 48.15%
0.29/0.32 c 0.3s| 1 | 0 | 1249 | - |3283k| 0 | 95 | 100 | 626 | 100 | 278 | 134 | 0 | 0 |-3.248178e+01 |-1.700000e+01 | 47.66%
0.29/0.34 c 0.3s| 1 | 0 | 1448 | - |3520k| 0 | 92 | 100 | 626 | 100 | 289 | 145 | 0 | 0 |-3.230316e+01 |-1.700000e+01 | 47.37%
0.29/0.37 c 0.4s| 1 | 0 | 1531 | - |3776k| 0 | 93 | 100 | 626 | 100 | 311 | 167 | 0 | 0 |-3.200000e+01 |-1.700000e+01 | 46.87%
0.29/0.39 c 0.4s| 1 | 0 | 1625 | - |4072k| 0 | 95 | 100 | 626 | 100 | 325 | 181 | 0 | 0 |-3.184403e+01 |-1.700000e+01 | 46.61%
0.39/0.42 c 0.4s| 1 | 0 | 1697 | - |4805k| 0 | 97 | 100 | 626 | 100 | 236 | 188 | 0 | 0 |-3.164904e+01 |-1.700000e+01 | 46.29%
0.39/0.43 c 0.4s| 1 | 0 | 1733 | - |5102k| 0 | 98 | 100 | 626 | 100 | 245 | 197 | 0 | 0 |-3.157305e+01 |-1.700000e+01 | 46.16%
0.39/0.45 c 0.5s| 1 | 0 | 1773 | - |5266k| 0 | 99 | 100 | 626 | 100 | 255 | 207 | 0 | 0 |-3.148518e+01 |-1.700000e+01 | 46.01%
0.39/0.47 c 0.5s| 1 | 0 | 1829 | - |5513k| 0 | 98 | 100 | 626 | 100 | 260 | 212 | 0 | 0 |-3.142282e+01 |-1.700000e+01 | 45.90%
0.39/0.48 c 0.5s| 1 | 0 | 1857 | - |5519k| 0 | 100 | 100 | 626 | 100 | 267 | 219 | 0 | 0 |-3.139486e+01 |-1.700000e+01 | 45.85%
0.39/0.49 c 0.5s| 1 | 0 | 1864 | - |5520k| 0 | 100 | 100 | 626 | 100 | 270 | 222 | 0 | 0 |-3.138939e+01 |-1.700000e+01 | 45.84%
0.49/0.50 c 0.5s| 1 | 0 | 1866 | - |5521k| 0 | 100 | 100 | 626 | 100 | 219 | 224 | 0 | 0 |-3.138936e+01 |-1.700000e+01 | 45.84%
0.69/0.71 c 0.7s| 1 | 2 | 1866 | - |5523k| 0 | 100 | 100 | 626 | 100 | 219 | 224 | 0 | 26 |-3.138936e+01 |-1.700000e+01 | 45.84%
0.69/0.77 o -19
0.69/0.77 c z 0.8s| 10 | 11 | 2047 | 20.1 |5541k| 9 | 12 | 100 | 626 | 100 | 120 | 263 | 0 | 151 |-3.098015e+01 |-1.900000e+01 | 38.67%
0.69/0.77 o -21
0.69/0.77 c * 0.8s| 11 | 9 | 2049 | 18.3 |5543k| 10 | - | 100 | 626 | 100 | 120 | 263 | 0 | 151 |-3.098015e+01 |-2.100000e+01 | 32.21%
0.69/0.78 o -24
0.69/0.78 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.69/0.78 c * 0.8s| 14 | 7 | 2084 | 16.8 |5546k| 10 | - | 100 | 626 | 100 | 123 | 279 | 0 | 198 |-3.098015e+01 |-2.400000e+01 | 22.53%
1.99/2.04 o -25
1.99/2.04 c * 2.0s| 2137 | 308 | 31246 | 13.8 |5961k| 26 | - | 100 | 626 | 100 | 117 | 14k| 0 | 827 |-2.900000e+01 |-2.500000e+01 | 13.79%
3.38/3.49 c
3.38/3.49 c SCIP Status : problem is solved [optimal solution found]
3.38/3.49 c Solving Time (sec) : 3.49
3.38/3.49 c Solving Nodes : 7143
3.38/3.49 c Primal Bound : -2.50000000000000e+01 (336 solutions)
3.38/3.49 c Dual Bound : -2.50000000000000e+01
3.38/3.49 c Gap : 0.00 %
3.38/3.49 s OPTIMUM FOUND
3.38/3.49 v -x100 x99 -x98 x97 -x96 -x95 x94 x93 -x92 -x91 -x90 x89 x88 -x87 -x86 x85 -x84 -x83 x82 -x81 x80 -x79 -x78 x77 x76 -x75 -x74 -x73
3.38/3.49 v -x72 -x71 -x70 -x69 -x68 -x67 x66 x65 -x64 -x63 x62 -x61 -x60 -x59 -x58 -x57 x56 -x55 -x54 x53 -x52 -x51 x50 -x49 -x48 -x47
3.38/3.49 v -x46 -x45 -x44 -x43 -x42 x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 x32 x31 -x30 -x29 x28 x27 -x26 -x25 -x24 -x23 -x22 x21
3.38/3.49 v -x20 -x19 -x18 -x17 -x16 -x15 x14 -x13 -x12 x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1
3.38/3.49 c SCIP Status : problem is solved [optimal solution found]
3.38/3.49 c Total Time : 3.49
3.38/3.49 c solving : 3.49
3.38/3.49 c presolving : 0.03 (included in solving)
3.38/3.49 c reading : 0.00 (included in solving)
3.38/3.49 c Original Problem :
3.38/3.49 c Problem name : HOME/instance-3485128-1307783469.opb
3.38/3.49 c Variables : 100 (100 binary, 0 integer, 0 implicit integer, 0 continuous)
3.38/3.49 c Constraints : 100 initial, 100 maximal
3.38/3.49 c Presolved Problem :
3.38/3.49 c Problem name : t_HOME/instance-3485128-1307783469.opb
3.38/3.49 c Variables : 100 (100 binary, 0 integer, 0 implicit integer, 0 continuous)
3.38/3.49 c Constraints : 626 initial, 626 maximal
3.38/3.49 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
3.38/3.49 c trivial : 0.00 0 0 0 0 0 0 0 0 0
3.38/3.49 c dualfix : 0.00 0 0 0 0 0 0 0 0 0
3.38/3.49 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
3.38/3.49 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
3.38/3.49 c implics : 0.00 0 0 0 0 0 0 0 0 0
3.38/3.49 c probing : 0.00 0 0 0 0 0 0 0 0 0
3.38/3.49 c and : 0.02 0 0 0 0 0 0 0 0 0
3.38/3.49 c linear : 0.00 626 0 0 626 0 100 0 0 0
3.38/3.49 c logicor : 0.00 0 0 0 0 0 0 0 0 0
3.38/3.49 c root node : - 2 - - 2 - - - - -
3.38/3.49 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
3.38/3.49 c integral : 0 0 0 6106 0 3892 0 2 47 0 0 7444
3.38/3.49 c logicor : 626 24 7612 2364 0 3888 0 1 27039 32870 0 0
3.38/3.49 c countsols : 0 0 0 3 0 335 0 0 0 0 0 0
3.38/3.49 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
3.38/3.49 c integral : 0.53 0.00 0.00 0.53 0.00 0.00 0.00
3.38/3.49 c logicor : 0.17 0.00 0.06 0.05 0.00 0.05 0.00
3.38/3.49 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
3.38/3.49 c Propagators : #Propagate #Resprop Cutoffs DomReds
3.38/3.49 c vbounds : 0 0 0 0
3.38/3.49 c rootredcost : 4 0 0 0
3.38/3.49 c pseudoobj : 12571 0 0 0
3.38/3.49 c Propagator Timings : TotalTime Propagate Resprop
3.38/3.49 c vbounds : 0.00 0.00 0.00
3.38/3.49 c rootredcost : 0.00 0.00 0.00
3.38/3.49 c pseudoobj : 0.04 0.04 0.00
3.38/3.49 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
3.38/3.49 c propagation : 0.00 1 0 0 0.0 0 0.0 -
3.38/3.49 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
3.38/3.49 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
3.38/3.49 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
3.38/3.49 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
3.38/3.49 c applied globally : - - - 0 0.0 - - -
3.38/3.49 c applied locally : - - - 0 0.0 - - -
3.38/3.49 c Separators : Time Calls Cutoffs DomReds Cuts Conss
3.38/3.49 c cut pool : 0.00 23 - - 133 - (maximal pool size: 1694)
3.38/3.49 c redcost : 0.02 6895 0 1328 0 0
3.38/3.49 c impliedbounds : 0.00 24 0 0 88 0
3.38/3.49 c intobj : 0.00 0 0 0 0 0
3.38/3.49 c gomory : 0.17 24 0 0 4334 0
3.38/3.49 c cgmip : 0.00 0 0 0 0 0
3.38/3.49 c closecuts : 0.00 0 0 0 0 0
3.38/3.49 c strongcg : 0.13 20 0 0 5101 0
3.38/3.49 c cmir : 0.02 10 0 0 0 0
3.38/3.49 c flowcover : 0.01 10 0 0 0 0
3.38/3.49 c clique : 0.01 24 0 0 166 0
3.38/3.49 c zerohalf : 0.00 0 0 0 0 0
3.38/3.49 c mcf : 0.00 1 0 0 0 0
3.38/3.49 c oddcycle : 0.00 0 0 0 0 0
3.38/3.49 c rapidlearning : 0.00 0 0 0 0 0
3.38/3.49 c Pricers : Time Calls Vars
3.38/3.49 c problem variables: 0.00 0 0
3.38/3.49 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
3.38/3.49 c relpscost : 0.52 3742 2 47 0 0 7444
3.38/3.49 c pscost : 0.00 0 0 0 0 0 0
3.38/3.49 c inference : 0.00 0 0 0 0 0 0
3.38/3.49 c mostinf : 0.00 0 0 0 0 0 0
3.38/3.49 c leastinf : 0.00 0 0 0 0 0 0
3.38/3.49 c fullstrong : 0.00 0 0 0 0 0 0
3.38/3.49 c allfullstrong : 0.00 0 0 0 0 0 0
3.38/3.49 c random : 0.00 0 0 0 0 0 0
3.38/3.49 c Primal Heuristics : Time Calls Found
3.38/3.49 c LP solutions : 0.00 - 3
3.38/3.49 c pseudo solutions : 0.00 - 0
3.38/3.49 c feaspump : 0.00 0 0
3.38/3.49 c oneopt : 0.00 6 1
3.38/3.49 c crossover : 0.03 2 1
3.38/3.49 c rootsoldiving : 0.01 11 0
3.38/3.49 c objpscostdiving : 0.01 11 3
3.38/3.49 c coefdiving : 0.02 23 10
3.38/3.49 c fracdiving : 0.01 23 4
3.38/3.49 c veclendiving : 0.01 23 6
3.38/3.49 c linesearchdiving : 0.02 23 7
3.38/3.49 c guideddiving : 0.01 23 3
3.38/3.49 c pscostdiving : 0.01 23 6
3.38/3.49 c trivial : 0.00 2 1
3.38/3.49 c shiftandpropagate: 0.00 0 0
3.38/3.49 c simplerounding : 0.06 3781 283
3.38/3.49 c zirounding : 0.03 1000 6
3.38/3.49 c rounding : 0.09 2476 1
3.38/3.49 c shifting : 0.02 430 1
3.38/3.49 c intshifting : 0.00 0 0
3.38/3.49 c twoopt : 0.00 0 0
3.38/3.49 c fixandinfer : 0.00 0 0
3.38/3.49 c clique : 0.00 0 0
3.38/3.49 c intdiving : 0.00 0 0
3.38/3.49 c actconsdiving : 0.00 0 0
3.38/3.49 c octane : 0.00 0 0
3.38/3.49 c rens : 0.00 0 0
3.38/3.49 c rins : 0.00 0 0
3.38/3.49 c localbranching : 0.00 0 0
3.38/3.49 c mutation : 0.00 0 0
3.38/3.49 c dins : 0.00 0 0
3.38/3.49 c vbounds : 0.00 0 0
3.38/3.49 c undercover : 0.00 0 0
3.38/3.49 c subnlp : 0.00 0 0
3.38/3.49 c trysol : 0.00 0 0
3.38/3.49 c LP : Time Calls Iterations Iter/call Iter/sec
3.38/3.49 c primal LP : 0.05 0 0 0.00 0.00
3.38/3.49 c dual LP : 1.44 9572 61772 6.45 42832.88
3.38/3.49 c lex dual LP : 0.00 0 0 0.00 -
3.38/3.49 c barrier LP : 0.00 0 0 0.00 -
3.38/3.49 c diving/probing LP: 0.07 492 2555 5.19 37668.81
3.38/3.49 c strong branching : 0.48 861 15016 17.44 31091.54
3.38/3.49 c (at root node) : - 26 5380 206.92 -
3.38/3.49 c conflict analysis: 0.00 0 0 0.00 -
3.38/3.49 c B&B Tree :
3.38/3.49 c number of runs : 1
3.38/3.49 c nodes : 7143
3.38/3.49 c nodes (total) : 7143
3.38/3.49 c nodes left : 0
3.38/3.49 c max depth : 32
3.38/3.49 c max depth (total): 32
3.38/3.49 c backtracks : 1531 (21.4%)
3.38/3.49 c delayed cutoffs : 0
3.38/3.49 c repropagations : 0 (0 domain reductions, 0 cutoffs)
3.38/3.49 c avg switch length: 4.76
3.38/3.49 c switching time : 0.17
3.38/3.49 c Solution :
3.38/3.49 c Solutions found : 336 (8 improvements)
3.38/3.49 c First Solution : +0.00000000000000e+00 (in run 1, after 0 nodes, 0.01 seconds, depth 0, found by <trivial>)
3.38/3.49 c Primal Bound : -2.50000000000000e+01 (in run 1, after 2137 nodes, 2.04 seconds, depth 18, found by <relaxation>)
3.38/3.49 c Dual Bound : -2.50000000000000e+01
3.38/3.49 c Gap : 0.00 %
3.38/3.49 c Root Dual Bound : -3.13893627694663e+01
3.38/3.49 c Root Iterations : 1866
3.38/3.49 c Time complete: 3.49.
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-3485128-1307783469/watcher-3485128-1307783469 -o /tmp/evaluation-result-3485128-1307783469/solver-3485128-1307783469 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485128-1307783469.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: 0.94 1.46 1.74 3/176 15250
/proc/meminfo: memFree=31523484/32951124 swapFree=67054524/67111528
[pid=15250] ppid=15248 vsize=11316 CPUtime=0 cores=1,3,5,7
/proc/15250/stat : 15250 (scip-2.0.1.4_2.) R 15248 15250 15205 0 -1 4202496 1664 0 0 0 0 0 0 0 20 0 1 0 889945400 11587584 1619 33554432000 4194304 8979876 140734468698320 18446744073709551615 7836189 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/15250/statm: 2829 1633 411 1169 0 1656 0
[startup+0.019949 s]
/proc/loadavg: 0.94 1.46 1.74 3/176 15250
/proc/meminfo: memFree=31523484/32951124 swapFree=67054524/67111528
[pid=15250] ppid=15248 vsize=16816 CPUtime=0.01 cores=1,3,5,7
/proc/15250/stat : 15250 (scip-2.0.1.4_2.) R 15248 15250 15205 0 -1 4202496 3233 0 0 0 1 0 0 0 20 0 1 0 889945400 17219584 2931 33554432000 4194304 8979876 140734468698320 18446744073709551615 18446744073699065941 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/15250/statm: 4204 2931 480 1169 0 3031 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 16816
[startup+0.100938 s]
/proc/loadavg: 0.94 1.46 1.74 3/176 15250
/proc/meminfo: memFree=31523484/32951124 swapFree=67054524/67111528
[pid=15250] ppid=15248 vsize=21200 CPUtime=0.09 cores=1,3,5,7
/proc/15250/stat : 15250 (scip-2.0.1.4_2.) R 15248 15250 15205 0 -1 4202496 4457 0 0 0 8 1 0 0 20 0 1 0 889945400 21708800 4155 33554432000 4194304 8979876 140734468698320 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/15250/statm: 5300 4155 654 1169 0 4127 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21200
[startup+0.300905 s]
/proc/loadavg: 0.94 1.46 1.74 3/176 15250
/proc/meminfo: memFree=31523484/32951124 swapFree=67054524/67111528
[pid=15250] ppid=15248 vsize=26332 CPUtime=0.29 cores=1,3,5,7
/proc/15250/stat : 15250 (scip-2.0.1.4_2.) R 15248 15250 15205 0 -1 4202496 5744 0 0 0 27 2 0 0 21 0 1 0 889945400 26963968 5442 33554432000 4194304 8979876 140734468698320 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/15250/statm: 6583 5442 656 1169 0 5410 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26332
[startup+0.700845 s]
/proc/loadavg: 0.94 1.46 1.74 3/176 15250
/proc/meminfo: memFree=31523484/32951124 swapFree=67054524/67111528
[pid=15250] ppid=15248 vsize=29888 CPUtime=0.69 cores=1,3,5,7
/proc/15250/stat : 15250 (scip-2.0.1.4_2.) R 15248 15250 15205 0 -1 4202496 7362 0 0 0 65 4 0 0 22 0 1 0 889945400 30605312 6462 33554432000 4194304 8979876 140734468698320 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/15250/statm: 7472 6462 672 1169 0 6299 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29888
[startup+1.50071 s]
/proc/loadavg: 0.94 1.46 1.74 3/178 15290
/proc/meminfo: memFree=31473344/32951124 swapFree=67054524/67111528
[pid=15250] ppid=15248 vsize=29744 CPUtime=1.49 cores=1,3,5,7
/proc/15250/stat : 15250 (scip-2.0.1.4_2.) R 15248 15250 15205 0 -1 4202496 9208 0 0 0 136 13 0 0 25 0 1 0 889945400 30457856 6459 33554432000 4194304 8979876 140734468698320 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/15250/statm: 7436 6459 703 1169 0 6263 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29744
[startup+3.10045 s]
/proc/loadavg: 0.94 1.46 1.74 3/178 15290
/proc/meminfo: memFree=31456852/32951124 swapFree=67054524/67111528
[pid=15250] ppid=15248 vsize=39136 CPUtime=3.09 cores=1,3,5,7
/proc/15250/stat : 15250 (scip-2.0.1.4_2.) R 15248 15250 15205 0 -1 4202496 12981 0 0 0 281 28 0 0 25 0 1 0 889945400 40075264 8464 33554432000 4194304 8979876 140734468698320 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/15250/statm: 9784 8464 703 1169 0 8611 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39136
Solver just ended. Dumping a history of the last processes samples
[startup+3.30641 s]
/proc/loadavg: 0.94 1.46 1.74 3/178 15290
/proc/meminfo: memFree=31442220/32951124 swapFree=67054524/67111528
[pid=15250] ppid=15248 vsize=30432 CPUtime=3.3 cores=1,3,5,7
/proc/15250/stat : 15250 (scip-2.0.1.4_2.) R 15248 15250 15205 0 -1 4202496 12999 0 0 0 300 30 0 0 25 0 1 0 889945400 31162368 6632 33554432000 4194304 8979876 140734468698320 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15250/statm: 7608 6632 704 1169 0 6435 0
Current children cumulated CPU time (s) 3.3
Current children cumulated vsize (KiB) 30432
[startup+3.40039 s]
/proc/loadavg: 0.94 1.46 1.74 3/178 15290
/proc/meminfo: memFree=31442220/32951124 swapFree=67054524/67111528
[pid=15250] ppid=15248 vsize=30432 CPUtime=3.38 cores=1,3,5,7
/proc/15250/stat : 15250 (scip-2.0.1.4_2.) R 15248 15250 15205 0 -1 4202496 12999 0 0 0 308 30 0 0 25 0 1 0 889945400 31162368 6632 33554432000 4194304 8979876 140734468698320 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15250/statm: 7608 6632 704 1169 0 6435 0
Current children cumulated CPU time (s) 3.38
Current children cumulated vsize (KiB) 30432
Child status: 0
Real time (s): 3.49705
CPU time (s): 3.49447
CPU user time (s): 3.17252
CPU system time (s): 0.321951
CPU usage (%): 99.9262
Max. virtual memory (cumulated for all children) (KiB): 39136
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.17252
system time used= 0.321951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13007
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= 13
runsolver used 0.006998 second user time and 0.016997 second system time
The end