0.00/0.00 c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
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-3450650-1307105175.opb>
0.00/0.00 c original problem has 726 variables (726 bin, 0 int, 0 impl, 0 cont) and 826 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) 626 del vars, 200 del conss, 0 add conss, 626 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 2504 impls, 0 clqs
0.00/0.04 c (round 2) 626 del vars, 200 del conss, 0 add conss, 626 chg bounds, 0 chg sides, 0 chg coeffs, 626 upgd conss, 3756 impls, 0 clqs
0.00/0.04 c presolving (3 rounds):
0.00/0.04 c 626 deleted vars, 200 deleted constraints, 0 added constraints, 626 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.04 c 3756 implications, 0 cliques
0.00/0.04 c presolved problem has 100 variables (100 bin, 0 int, 0 impl, 0 cont) and 626 constraints
0.00/0.04 c 626 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 2.0.1.5
0.00/0.04 c
0.00/0.04 c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
0.00/0.04 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.04 c conflict/interconss = 0
0.00/0.04 c
0.00/0.04 c # should binary conflicts be preferred?
0.00/0.04 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.04 c conflict/preferbinary = TRUE
0.00/0.04 c
0.00/0.04 c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
0.00/0.04 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.04 c constraints/agelimit = 1
0.00/0.04 c
0.00/0.04 c # should enforcement of pseudo solution be disabled?
0.00/0.04 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.04 c constraints/disableenfops = TRUE
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 = 1800
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 -----------------------------------------------------------------------------------------------
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 | 104 | - |2448k| 0 | 100 | 100 | 626 | 100 | 626 | 0 | 0 | 0 |-5.000000e+01 | 0.000000e+00 | 100.00%
0.00/0.04 o -1
0.00/0.04 c R 0.0s| 1 | 0 | 104 | - |2449k| 0 | 100 | 100 | 626 | 100 | 626 | 0 | 0 | 0 |-5.000000e+01 |-1.000000e+00 | 98.00%
0.00/0.04 o -2
0.00/0.04 c s 0.0s| 1 | 0 | 104 | - |2450k| 0 | 100 | 100 | 626 | 100 | 626 | 0 | 0 | 0 |-5.000000e+01 |-2.000000e+00 | 96.00%
0.06/0.06 c 0.1s| 1 | 0 | 196 | - |2456k| 0 | 90 | 100 | 626 | 100 | 635 | 9 | 0 | 0 |-4.500000e+01 |-2.000000e+00 | 95.56%
0.06/0.06 o -17
0.06/0.06 c b 0.1s| 1 | 0 | 196 | - |2459k| 0 | 90 | 100 | 626 | 100 | 635 | 9 | 0 | 0 |-4.500000e+01 |-1.700000e+01 | 62.22%
0.06/0.08 c 0.1s| 1 | 0 | 228 | - |2464k| 0 | 87 | 100 | 626 | 100 | 643 | 17 | 0 | 0 |-4.350000e+01 |-1.700000e+01 | 60.92%
0.06/0.09 c 0.1s| 1 | 0 | 291 | - |2470k| 0 | 85 | 100 | 626 | 100 | 650 | 24 | 0 | 0 |-4.250000e+01 |-1.700000e+01 | 60.00%
0.09/0.11 c 0.1s| 1 | 0 | 422 | - |2477k| 0 | 80 | 100 | 626 | 100 | 659 | 33 | 0 | 0 |-4.000000e+01 |-1.700000e+01 | 57.50%
0.09/0.12 c 0.1s| 1 | 0 | 474 | - |2482k| 0 | 77 | 100 | 626 | 100 | 666 | 40 | 0 | 0 |-3.850000e+01 |-1.700000e+01 | 55.84%
0.09/0.14 c 0.1s| 1 | 0 | 573 | - |2487k| 0 | 75 | 100 | 626 | 100 | 675 | 49 | 0 | 0 |-3.750000e+01 |-1.700000e+01 | 54.67%
0.09/0.18 c 0.2s| 1 | 0 | 746 | - |2502k| 0 | 83 | 100 | 626 | 100 | 683 | 57 | 0 | 0 |-3.550000e+01 |-1.700000e+01 | 52.11%
0.19/0.20 c 0.2s| 1 | 0 | 850 | - |2520k| 0 | 89 | 100 | 626 | 100 | 692 | 66 | 0 | 0 |-3.450000e+01 |-1.700000e+01 | 50.72%
0.19/0.23 c 0.2s| 1 | 0 | 964 | - |2656k| 0 | 85 | 100 | 626 | 100 | 703 | 77 | 0 | 0 |-3.400000e+01 |-1.700000e+01 | 50.00%
0.19/0.26 c 0.3s| 1 | 0 | 1044 | - |2721k| 0 | 95 | 100 | 626 | 100 | 713 | 87 | 0 | 0 |-3.357143e+01 |-1.700000e+01 | 49.36%
0.29/0.30 c 0.3s| 1 | 0 | 1133 | - |3066k| 0 | 95 | 100 | 626 | 100 | 241 | 97 | 0 | 0 |-3.320859e+01 |-1.700000e+01 | 48.81%
0.29/0.32 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.29/0.32 c 0.3s| 1 | 0 | 1179 | - |3553k| 0 | 89 | 100 | 626 | 100 | 252 | 108 | 0 | 0 |-3.278378e+01 |-1.700000e+01 | 48.15%
0.29/0.34 c 0.3s| 1 | 0 | 1249 | - |4043k| 0 | 95 | 100 | 626 | 100 | 278 | 134 | 0 | 0 |-3.248178e+01 |-1.700000e+01 | 47.66%
0.29/0.36 c 0.4s| 1 | 0 | 1448 | - |4280k| 0 | 92 | 100 | 626 | 100 | 289 | 145 | 0 | 0 |-3.230316e+01 |-1.700000e+01 | 47.37%
0.29/0.39 c 0.4s| 1 | 0 | 1531 | - |4536k| 0 | 93 | 100 | 626 | 100 | 311 | 167 | 0 | 0 |-3.200000e+01 |-1.700000e+01 | 46.87%
0.39/0.41 c 0.4s| 1 | 0 | 1625 | - |4832k| 0 | 95 | 100 | 626 | 100 | 325 | 181 | 0 | 0 |-3.184403e+01 |-1.700000e+01 | 46.61%
0.39/0.44 c 0.4s| 1 | 0 | 1697 | - |5565k| 0 | 97 | 100 | 626 | 100 | 236 | 188 | 0 | 0 |-3.164904e+01 |-1.700000e+01 | 46.29%
0.39/0.45 c 0.5s| 1 | 0 | 1733 | - |5862k| 0 | 98 | 100 | 626 | 100 | 245 | 197 | 0 | 0 |-3.157305e+01 |-1.700000e+01 | 46.16%
0.39/0.47 c 0.5s| 1 | 0 | 1773 | - |6026k| 0 | 99 | 100 | 626 | 100 | 255 | 207 | 0 | 0 |-3.148518e+01 |-1.700000e+01 | 46.01%
0.39/0.49 c 0.5s| 1 | 0 | 1829 | - |6274k| 0 | 98 | 100 | 626 | 100 | 260 | 212 | 0 | 0 |-3.142282e+01 |-1.700000e+01 | 45.90%
0.49/0.50 c 0.5s| 1 | 0 | 1857 | - |6279k| 0 | 100 | 100 | 626 | 100 | 267 | 219 | 0 | 0 |-3.139486e+01 |-1.700000e+01 | 45.85%
0.49/0.51 c 0.5s| 1 | 0 | 1864 | - |6280k| 0 | 100 | 100 | 626 | 100 | 270 | 222 | 0 | 0 |-3.138939e+01 |-1.700000e+01 | 45.84%
0.49/0.52 c 0.5s| 1 | 0 | 1866 | - |6281k| 0 | 100 | 100 | 626 | 100 | 219 | 224 | 0 | 0 |-3.138936e+01 |-1.700000e+01 | 45.84%
0.69/0.74 c 0.7s| 1 | 2 | 1866 | - |6283k| 0 | 100 | 100 | 626 | 100 | 219 | 224 | 0 | 26 |-3.138936e+01 |-1.700000e+01 | 45.84%
0.79/0.80 o -19
0.79/0.80 c z 0.8s| 10 | 11 | 2047 | 20.1 |6302k| 9 | 12 | 100 | 626 | 100 | 120 | 263 | 0 | 151 |-3.098015e+01 |-1.900000e+01 | 38.67%
0.79/0.80 o -21
0.79/0.80 c * 0.8s| 11 | 9 | 2049 | 18.3 |6303k| 10 | - | 100 | 626 | 100 | 120 | 263 | 0 | 151 |-3.098015e+01 |-2.100000e+01 | 32.21%
0.79/0.81 o -24
0.79/0.81 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.79/0.81 c * 0.8s| 14 | 7 | 2084 | 16.8 |6306k| 10 | - | 100 | 626 | 100 | 123 | 279 | 0 | 198 |-3.098015e+01 |-2.400000e+01 | 22.53%
1.99/2.07 o -25
1.99/2.07 c * 2.1s| 2137 | 308 | 31246 | 13.8 |6722k| 26 | - | 100 | 626 | 100 | 117 | 14k| 0 | 827 |-2.900000e+01 |-2.500000e+01 | 13.79%
3.49/3.53 c
3.49/3.53 c SCIP Status : problem is solved [optimal solution found]
3.49/3.53 c Solving Time (sec) : 3.53
3.49/3.53 c Solving Nodes : 7143
3.49/3.53 c Primal Bound : -2.50000000000000e+01 (336 solutions)
3.49/3.53 c Dual Bound : -2.50000000000000e+01
3.49/3.53 c Gap : 0.00 %
3.49/3.53 s OPTIMUM FOUND
3.49/3.53 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
3.49/3.53 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
3.49/3.53 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
3.49/3.53 v -x20 -x19 -x18 -x17 -x16 -x15 x14 -x13 -x12 x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1
3.49/3.53 c SCIP Status : problem is solved [optimal solution found]
3.49/3.53 c Total Time : 3.53
3.49/3.53 c solving : 3.53
3.49/3.53 c presolving : 0.03 (included in solving)
3.49/3.53 c reading : 0.00 (included in solving)
3.49/3.53 c Original Problem :
3.49/3.53 c Problem name : HOME/instance-3450650-1307105175.opb
3.49/3.53 c Variables : 726 (726 binary, 0 integer, 0 implicit integer, 0 continuous)
3.49/3.53 c Constraints : 826 initial, 826 maximal
3.49/3.53 c Presolved Problem :
3.49/3.53 c Problem name : t_HOME/instance-3450650-1307105175.opb
3.49/3.53 c Variables : 100 (100 binary, 0 integer, 0 implicit integer, 0 continuous)
3.49/3.53 c Constraints : 626 initial, 626 maximal
3.49/3.53 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
3.49/3.53 c trivial : 0.00 0 0 0 0 0 0 0 0 0
3.49/3.53 c dualfix : 0.00 0 0 0 0 0 0 0 0 0
3.49/3.53 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
3.49/3.53 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
3.49/3.53 c pseudoobj : 0.00 0 0 0 0 0 0 0 0 0
3.49/3.53 c implics : 0.00 0 0 0 0 0 0 0 0 0
3.49/3.53 c probing : 0.00 0 0 0 0 0 0 0 0 0
3.49/3.53 c and : 0.02 0 0 0 0 0 0 0 0 0
3.49/3.53 c linear : 0.00 626 0 0 626 0 100 0 0 0
3.49/3.53 c logicor : 0.00 0 0 0 0 0 0 0 0 0
3.49/3.53 c pseudoboolean : 0.00 0 0 0 0 0 100 0 0 0
3.49/3.53 c root node : - 2 - - 2 - - - - -
3.49/3.53 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
3.49/3.53 c integral : 0 0 0 6106 0 3889 0 2 47 0 0 7444
3.49/3.53 c logicor : 626 24 7612 2364 0 3885 0 1 27039 32870 0 0
3.49/3.53 c countsols : 0 0 0 3 0 335 0 0 0 0 0 0
3.49/3.53 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
3.49/3.53 c integral : 0.53 0.00 0.00 0.52 0.00 0.00 0.00
3.49/3.53 c logicor : 0.17 0.00 0.07 0.05 0.00 0.05 0.00
3.49/3.53 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
3.49/3.53 c Propagators : #Propagate #Resprop Cutoffs DomReds
3.49/3.53 c vbounds : 0 0 0 0
3.49/3.53 c rootredcost : 4 0 0 0
3.49/3.53 c pseudoobj : 12571 0 0 0
3.49/3.53 c Propagator Timings : TotalTime Propagate Resprop
3.49/3.53 c vbounds : 0.00 0.00 0.00
3.49/3.53 c rootredcost : 0.00 0.00 0.00
3.49/3.53 c pseudoobj : 0.04 0.04 0.00
3.49/3.53 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
3.49/3.53 c propagation : 0.00 1 0 0 0.0 0 0.0 -
3.49/3.53 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
3.49/3.53 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
3.49/3.53 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
3.49/3.53 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
3.49/3.53 c applied globally : - - - 0 0.0 - - -
3.49/3.53 c applied locally : - - - 0 0.0 - - -
3.49/3.53 c Separators : Time Calls Cutoffs DomReds Cuts Conss
3.49/3.53 c cut pool : 0.00 23 - - 133 - (maximal pool size: 1694)
3.49/3.53 c redcost : 0.02 6895 0 1328 0 0
3.49/3.53 c impliedbounds : 0.00 24 0 0 88 0
3.49/3.53 c intobj : 0.00 0 0 0 0 0
3.49/3.53 c gomory : 0.18 24 0 0 4334 0
3.49/3.53 c cgmip : 0.00 0 0 0 0 0
3.49/3.53 c closecuts : 0.00 0 0 0 0 0
3.49/3.53 c strongcg : 0.14 20 0 0 5101 0
3.49/3.53 c cmir : 0.02 10 0 0 0 0
3.49/3.53 c flowcover : 0.01 10 0 0 0 0
3.49/3.53 c clique : 0.01 24 0 0 166 0
3.49/3.53 c zerohalf : 0.00 0 0 0 0 0
3.49/3.53 c mcf : 0.00 1 0 0 0 0
3.49/3.53 c oddcycle : 0.00 0 0 0 0 0
3.49/3.53 c rapidlearning : 0.00 0 0 0 0 0
3.49/3.53 c Pricers : Time Calls Vars
3.49/3.53 c problem variables: 0.00 0 0
3.49/3.53 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
3.49/3.53 c relpscost : 0.52 3742 2 47 0 0 7444
3.49/3.53 c pscost : 0.00 0 0 0 0 0 0
3.49/3.53 c inference : 0.00 0 0 0 0 0 0
3.49/3.53 c mostinf : 0.00 0 0 0 0 0 0
3.49/3.53 c leastinf : 0.00 0 0 0 0 0 0
3.49/3.53 c fullstrong : 0.00 0 0 0 0 0 0
3.49/3.53 c allfullstrong : 0.00 0 0 0 0 0 0
3.49/3.53 c random : 0.00 0 0 0 0 0 0
3.49/3.53 c Primal Heuristics : Time Calls Found
3.49/3.53 c LP solutions : 0.00 - 3
3.49/3.53 c pseudo solutions : 0.00 - 0
3.49/3.53 c feaspump : 0.00 0 0
3.49/3.53 c oneopt : 0.00 6 1
3.49/3.53 c crossover : 0.04 2 1
3.49/3.53 c rootsoldiving : 0.01 11 0
3.49/3.53 c objpscostdiving : 0.01 11 3
3.49/3.53 c coefdiving : 0.02 23 10
3.49/3.53 c fracdiving : 0.01 23 4
3.49/3.53 c veclendiving : 0.01 23 6
3.49/3.53 c linesearchdiving : 0.02 23 7
3.49/3.53 c guideddiving : 0.01 23 3
3.49/3.53 c pscostdiving : 0.01 23 6
3.49/3.53 c trivial : 0.00 2 1
3.49/3.53 c shiftandpropagate: 0.00 0 0
3.49/3.53 c simplerounding : 0.06 3781 283
3.49/3.53 c zirounding : 0.03 1000 6
3.49/3.53 c rounding : 0.09 2476 1
3.49/3.53 c shifting : 0.02 430 1
3.49/3.53 c intshifting : 0.00 0 0
3.49/3.53 c twoopt : 0.00 0 0
3.49/3.53 c fixandinfer : 0.00 0 0
3.49/3.53 c clique : 0.00 0 0
3.49/3.53 c intdiving : 0.00 0 0
3.49/3.53 c actconsdiving : 0.00 0 0
3.49/3.53 c octane : 0.00 0 0
3.49/3.53 c rens : 0.01 0 0
3.49/3.53 c rins : 0.00 0 0
3.49/3.53 c localbranching : 0.00 0 0
3.49/3.53 c mutation : 0.00 0 0
3.49/3.53 c dins : 0.00 0 0
3.49/3.53 c vbounds : 0.00 0 0
3.49/3.53 c undercover : 0.01 1 0
3.49/3.53 c subnlp : 0.00 0 0
3.49/3.53 c trysol : 0.00 0 0
3.49/3.53 c LP : Time Calls Iterations Iter/call Iter/sec
3.49/3.53 c primal LP : 0.05 0 0 0.00 0.00
3.49/3.53 c dual LP : 1.44 9572 61772 6.45 42966.80
3.49/3.53 c lex dual LP : 0.00 0 0 0.00 -
3.49/3.53 c barrier LP : 0.00 0 0 0.00 -
3.49/3.53 c diving/probing LP: 0.07 492 2555 5.19 37761.78
3.49/3.53 c strong branching : 0.48 861 15016 17.44 31131.89
3.49/3.53 c (at root node) : - 26 5380 206.92 -
3.49/3.53 c conflict analysis: 0.00 0 0 0.00 -
3.49/3.53 c B&B Tree :
3.49/3.53 c number of runs : 1
3.49/3.53 c nodes : 7143
3.49/3.53 c nodes (total) : 7143
3.49/3.53 c nodes left : 0
3.49/3.53 c max depth : 32
3.49/3.53 c max depth (total): 32
3.49/3.53 c backtracks : 1531 (21.4%)
3.49/3.53 c delayed cutoffs : 0
3.49/3.53 c repropagations : 0 (0 domain reductions, 0 cutoffs)
3.49/3.53 c avg switch length: 4.76
3.49/3.53 c switching time : 0.18
3.49/3.53 c Solution :
3.49/3.53 c Solutions found : 336 (8 improvements)
3.49/3.53 c First Solution : +0.00000000000000e+00 (in run 1, after 0 nodes, 0.01 seconds, depth 0, found by <trivial>)
3.49/3.53 c Primal Bound : -2.50000000000000e+01 (in run 1, after 2137 nodes, 2.07 seconds, depth 18, found by <relaxation>)
3.49/3.53 c Dual Bound : -2.50000000000000e+01
3.49/3.53 c Gap : 0.00 %
3.49/3.53 c Root Dual Bound : -3.13893627694663e+01
3.49/3.53 c Root Iterations : 1866
3.49/3.54 c Time complete: 3.53.
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.0 (svn: 977)
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-3450650-1307105175/watcher-3450650-1307105175 -o /tmp/evaluation-result-3450650-1307105175/solver-3450650-1307105175 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3450650-1307105175.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: 2.01 2.02 2.00 2/505 3347
/proc/meminfo: memFree=30297956/32951124 swapFree=51712236/67111528
[pid=3347] ppid=3345 vsize=12120 CPUtime=0 cores=0,2,4,6
/proc/3347/stat : 3347 (scip-2.0.1.4b.l) R 3345 3347 2157 0 -1 4202496 2001 0 0 0 0 0 0 0 25 0 1 0 822120140 12410880 1954 33554432000 4194304 9163163 140736012258112 18446744073709551615 8041965 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3347/statm: 3030 1967 378 1214 0 1812 0
[startup+0.0675569 s]
/proc/loadavg: 2.01 2.02 2.00 2/505 3347
/proc/meminfo: memFree=30297956/32951124 swapFree=51712236/67111528
[pid=3347] ppid=3345 vsize=22716 CPUtime=0.06 cores=0,2,4,6
/proc/3347/stat : 3347 (scip-2.0.1.4b.l) R 3345 3347 2157 0 -1 4202496 7033 0 0 0 6 0 0 0 25 0 1 0 822120140 23261184 4609 33554432000 4194304 9163163 140736012258112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/3347/statm: 5679 4609 687 1214 0 4461 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 22716
[startup+0.100594 s]
/proc/loadavg: 2.01 2.02 2.00 2/505 3347
/proc/meminfo: memFree=30297956/32951124 swapFree=51712236/67111528
[pid=3347] ppid=3345 vsize=23192 CPUtime=0.09 cores=0,2,4,6
/proc/3347/stat : 3347 (scip-2.0.1.4b.l) R 3345 3347 2157 0 -1 4202496 7121 0 0 0 9 0 0 0 25 0 1 0 822120140 23748608 4697 33554432000 4194304 9163163 140736012258112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/3347/statm: 5798 4697 691 1214 0 4580 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23192
[startup+0.300511 s]
/proc/loadavg: 2.01 2.02 2.00 2/505 3347
/proc/meminfo: memFree=30297956/32951124 swapFree=51712236/67111528
[pid=3347] ppid=3345 vsize=28660 CPUtime=0.29 cores=0,2,4,6
/proc/3347/stat : 3347 (scip-2.0.1.4b.l) R 3345 3347 2157 0 -1 4202496 8494 0 0 0 28 1 0 0 25 0 1 0 822120140 29347840 6062 33554432000 4194304 9163163 140736012258112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/3347/statm: 7165 6062 694 1214 0 5947 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28660
[startup+0.700439 s]
/proc/loadavg: 2.01 2.02 2.00 2/505 3347
/proc/meminfo: memFree=30297956/32951124 swapFree=51712236/67111528
[pid=3347] ppid=3345 vsize=31696 CPUtime=0.69 cores=0,2,4,6
/proc/3347/stat : 3347 (scip-2.0.1.4b.l) R 3345 3347 2157 0 -1 4202496 10950 0 0 0 67 2 0 0 25 0 1 0 822120140 32456704 6883 33554432000 4194304 9163163 140736012258112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/3347/statm: 7924 6883 710 1214 0 6706 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31696
[startup+1.5003 s]
/proc/loadavg: 2.01 2.02 2.00 3/506 3348
/proc/meminfo: memFree=30271784/32951124 swapFree=51712236/67111528
[pid=3347] ppid=3345 vsize=31696 CPUtime=1.49 cores=0,2,4,6
/proc/3347/stat : 3347 (scip-2.0.1.4b.l) R 3345 3347 2157 0 -1 4202496 13459 0 0 0 145 4 0 0 25 0 1 0 822120140 32456704 6848 33554432000 4194304 9163163 140736012258112 18446744073709551615 4684193 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/3347/statm: 7924 6848 727 1214 0 6706 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31696
[startup+3.10097 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 3348
/proc/meminfo: memFree=30270916/32951124 swapFree=51712236/67111528
[pid=3347] ppid=3345 vsize=32080 CPUtime=3.09 cores=0,2,4,6
/proc/3347/stat : 3347 (scip-2.0.1.4b.l) R 3345 3347 2157 0 -1 4202496 16974 0 0 0 298 11 0 0 25 0 1 0 822120140 32849920 6994 33554432000 4194304 9163163 140736012258112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/3347/statm: 8020 6994 727 1214 0 6802 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32080
Solver just ended. Dumping a history of the last processes samples
[startup+3.50093 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 3348
/proc/meminfo: memFree=30270544/32951124 swapFree=51712236/67111528
[pid=3347] ppid=3345 vsize=32080 CPUtime=3.49 cores=0,2,4,6
/proc/3347/stat : 3347 (scip-2.0.1.4b.l) R 3345 3347 2157 0 -1 4202496 19565 0 0 0 337 12 0 0 25 0 1 0 822120140 32849920 6990 33554432000 4194304 9163163 140736012258112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/3347/statm: 8020 6990 727 1214 0 6802 0
Current children cumulated CPU time (s) 3.49
Current children cumulated vsize (KiB) 32080
Child status: 0
Real time (s): 3.54094
CPU time (s): 3.54146
CPU user time (s): 3.41248
CPU system time (s): 0.12898
CPU usage (%): 100.015
Max. virtual memory (cumulated for all children) (KiB): 37604
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.41248
system time used= 0.12898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19570
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= 4
involuntary context switches= 2
runsolver used 0.022996 second user time and 0.053991 second system time
The end