0.00/0.02 c SCIP version 1.1.0.7
0.00/0.02 c LP-Solver SoPlex 1.4.1
0.00/0.02 c user parameter file <scip.set> not found - using default parameters
0.00/0.02 c read problem <HOME/instance-3729695-1338679956.opb>
0.00/0.02 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.02 c No objective function, only one solution is needed.
0.00/0.02 c start presolving problem
0.00/0.02 c presolving:
0.00/0.04 c (round 1) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.00/0.05 c (round 2) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05 c presolving (3 rounds):
0.00/0.05 c 0 deleted vars, 143 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.05 c 242 implications, 22 cliques
0.00/0.05 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2564 constraints
0.00/0.05 c 1 constraints of type <knapsack>
0.00/0.05 c 22 constraints of type <setppc>
0.00/0.05 c 2541 constraints of type <logicor>
0.00/0.05 c transformed objective value is always integral (scale: 1)
0.00/0.05 c Presolving Time: 0.03
0.00/0.05 c SATUNSAT-LIN
0.00/0.05 c -----------------------------------------------------------------------------------------------
0.00/0.05 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05 c separating/flowcover/freq = c -1
0.00/0.05 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05 c separating/cmir/freq = c -1
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/veclendiving/maxlpiterofs = c 1500
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05 c heuristics/veclendiving/maxlpiterquot = c 0.075
0.00/0.05 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/veclendiving/freq = c -1
0.00/0.05 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05 c heuristics/simplerounding/freq = c -1
0.00/0.05 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/shifting/freq = c -1
0.00/0.05 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05 c heuristics/rounding/freq = c -1
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/rootsoldiving/maxlpiterofs = c 1500
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.05 c heuristics/rootsoldiving/maxlpiterquot = c 0.015
0.00/0.05 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05 c heuristics/rootsoldiving/freq = c -1
0.00/0.05 c # number of nodes added to the contingent of the total nodes
0.00/0.05 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05 c heuristics/rens/nodesofs = c 2000
0.00/0.05 c # minimum percentage of integer variables that have to be fixable
0.00/0.05 c # [type: real, range: [0,1], default: 0.5]
0.00/0.05 c heuristics/rens/minfixingrate = c 0.3
0.00/0.05 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05 c heuristics/rens/freq = c -1
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/pscostdiving/maxlpiterofs = c 1500
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05 c heuristics/pscostdiving/maxlpiterquot = c 0.075
0.00/0.05 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/pscostdiving/freq = c -1
0.00/0.05 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05 c heuristics/oneopt/freq = c -1
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/objpscostdiving/maxlpiterofs = c 1500
0.00/0.05 c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.05 c # [type: real, range: [0,1], default: 0.01]
0.00/0.05 c heuristics/objpscostdiving/maxlpiterquot = c 0.015
0.00/0.05 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05 c heuristics/objpscostdiving/freq = c -1
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/linesearchdiving/maxlpiterofs = c 1500
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05 c heuristics/linesearchdiving/maxlpiterquot = c 0.075
0.00/0.05 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/linesearchdiving/freq = c -1
0.00/0.05 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/intshifting/freq = c -1
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05 c heuristics/intdiving/maxlpiterquot = c 0.075
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/guideddiving/maxlpiterofs = c 1500
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05 c heuristics/guideddiving/maxlpiterquot = c 0.075
0.00/0.05 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/guideddiving/freq = c -1
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/fracdiving/maxlpiterofs = c 1500
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05 c heuristics/fracdiving/maxlpiterquot = c 0.075
0.00/0.05 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/fracdiving/freq = c -1
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/feaspump/maxlpiterofs = c 2000
0.00/0.05 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05 c heuristics/feaspump/freq = c -1
0.00/0.05 c # minimum percentage of integer variables that have to be fixed
0.00/0.05 c # [type: real, range: [0,1], default: 0.666]
0.00/0.05 c heuristics/crossover/minfixingrate = c 0.5
0.00/0.05 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.05 c # [type: real, range: [0,1], default: 0.1]
0.00/0.05 c heuristics/crossover/nodesquot = c 0.15
0.00/0.05 c # number of nodes without incumbent change that heuristic should wait
0.00/0.05 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.05 c heuristics/crossover/nwaitingnodes = c 100
0.00/0.05 c # number of nodes added to the contingent of the total nodes
0.00/0.05 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05 c heuristics/crossover/nodesofs = c 750
0.00/0.05 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.05 c heuristics/crossover/freq = c -1
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/coefdiving/maxlpiterofs = c 1500
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05 c heuristics/coefdiving/maxlpiterquot = c 0.075
0.00/0.05 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/coefdiving/freq = c -1
0.00/0.05 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05 c presolving/probing/maxrounds = c 0
0.00/0.05 c # should presolving try to simplify knapsacks
0.00/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05 c constraints/knapsack/simplifyinequalities = c TRUE
0.00/0.05 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.05 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.05 c constraints/knapsack/disaggregation = c FALSE
0.00/0.05 c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05 c constraints/knapsack/maxnumcardlift = c 0
0.00/0.05 c # should presolving try to simplify inequalities
0.00/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05 c constraints/linear/simplifyinequalities = c TRUE
0.00/0.05 c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05 c separating/maxroundsroot = c 5
0.00/0.05 c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.05 c separating/maxrounds = c 1
0.00/0.05 c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05 c limits/solutions = c 1
0.00/0.05 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05 c limits/memory = c 13950
0.00/0.05 c # maximal time in seconds to run
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05 c limits/time = c 1791
0.00/0.05 c # frequency for displaying node information lines
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.05 c display/freq = c 10000
0.00/0.05 c -----------------------------------------------------------------------------------------------
0.00/0.05 c start solving problem
0.00/0.05 c
0.00/0.06 c time | node | left |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.06 c 0.0s| 1 | 0 | 77 |3513k| 0 | 34 | 231 |2564 |2564 | 231 |2564 | 0 | 0 | 0 | 1.100000e+01 | -- | Inf
0.09/0.11 c 0.1s| 1 | 0 | 103 |3670k| 0 | 39 | 231 |2564 |2564 | 231 |2570 | 6 | 0 | 0 | 1.100000e+01 | -- | Inf
0.19/0.22 c 0.2s| 1 | 0 | 126 |3881k| 0 | 39 | 231 |2564 |2564 | 231 |2573 | 9 | 0 | 0 | 1.100000e+01 | -- | Inf
0.29/0.35 c 0.3s| 1 | 0 | 141 |3950k| 0 | 41 | 231 |2564 |2564 | 231 |2577 | 13 | 0 | 0 | 1.100000e+01 | -- | Inf
0.49/0.50 c 0.5s| 1 | 0 | 164 |4019k| 0 | 43 | 231 |2564 |2564 | 231 |2578 | 14 | 0 | 0 | 1.100000e+01 | -- | Inf
0.59/0.65 c 0.6s| 1 | 0 | 178 |4036k| 0 | 45 | 231 |2564 |2564 | 231 |2579 | 15 | 0 | 0 | 1.100000e+01 | -- | Inf
1.69/1.73 c 1.7s| 1 | 2 | 178 |4037k| 0 | 45 | 231 |2564 |2564 | 231 |2579 | 15 | 0 | 33 | 1.100000e+01 | -- | Inf
60.38/60.45 c 59.9s| 10000 | 1045 |242399 |8155k| 51 | - | 231 |5614 |1257 | 231 |2574 | 15 |5841 |2449 | 1.400000e+01 | -- | Inf
71.67/71.78 c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
100.66/100.75 c 99.8s| 20000 | 1466 |472543 |9756k| 56 | 29 | 231 |5778 |1495 | 231 |2574 | 15 | 12k|2608 | 1.500000e+01 | -- | Inf
146.16/146.21 c 145s| 30000 | 1888 |709006 | 11M| 56 | 43 | 231 |6174 |1339 | 231 |2574 | 15 | 18k|3277 | 1.500000e+01 | -- | Inf
189.35/189.49 c 188s| 40000 | 2031 |936803 | 12M| 57 | - | 231 |6608 |1623 | 231 |2574 | 15 | 24k|3796 | 1.600000e+01 | -- | Inf
232.74/232.87 c 231s| 50000 | 1880 | 1159k| 12M| 57 | 28 | 231 |7877 |1511 | 231 |2574 | 15 | 31k|4393 | 1.600000e+01 | -- | Inf
273.14/273.29 c 271s| 60000 | 1382 | 1370k| 11M| 57 | 29 | 231 |8410 | 955 | 231 |2574 | 15 | 37k|4786 | 1.700000e+01 | -- | Inf
315.73/315.89 c 313s| 70000 | 951 | 1584k| 11M| 57 | - | 231 |8734 |1063 | 231 |2574 | 15 | 43k|5313 | 1.700000e+01 | -- | Inf
342.03/342.18 c
342.03/342.18 c SCIP Status : problem is solved [infeasible]
342.03/342.18 c Solving Time (sec) : 339.16
342.03/342.18 c Solving Nodes : 76568
342.03/342.18 c Primal Bound : +1.00000000000000e+20 (0 solutions)
342.03/342.18 c Dual Bound : +1.00000000000000e+20
342.03/342.18 c Gap : 0.00 %
342.03/342.18 c NODE 76568
342.03/342.18 c DUAL BOUND 1e+20
342.03/342.18 c PRIMAL BOUND 1e+20
342.03/342.18 c GAP 0
342.03/342.18 s UNSATISFIABLE
342.03/342.18 c SCIP Status : problem is solved [infeasible]
342.03/342.18 c Solving Time : 339.16
342.03/342.18 c Original Problem :
342.03/342.18 c Problem name : HOME/instance-3729695-1338679956.opb
342.03/342.18 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
342.03/342.18 c Constraints : 2707 initial, 2707 maximal
342.03/342.18 c Presolved Problem :
342.03/342.18 c Problem name : t_HOME/instance-3729695-1338679956.opb
342.03/342.18 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
342.03/342.18 c Constraints : 2564 initial, 8832 maximal
342.03/342.18 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
342.03/342.18 c trivial : 0.00 0 0 0 0 0 0 0 0
342.03/342.18 c dualfix : 0.00 0 0 0 0 0 0 0 0
342.03/342.18 c boundshift : 0.00 0 0 0 0 0 0 0 0
342.03/342.18 c inttobinary : 0.00 0 0 0 0 0 0 0 0
342.03/342.18 c implics : 0.00 0 0 0 0 0 0 0 0
342.03/342.18 c probing : 0.00 0 0 0 0 0 0 0 0
342.03/342.18 c knapsack : 0.00 0 0 0 0 0 0 0 0
342.03/342.18 c setppc : 0.00 0 0 0 0 0 0 0 0
342.03/342.18 c linear : 0.02 0 0 0 0 0 143 0 0
342.03/342.18 c logicor : 0.01 0 0 0 0 0 0 0 0
342.03/342.18 c root node : - 2 - - 2 - - - -
342.03/342.18 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
342.03/342.18 c integral : 0 0 0 39610 0 196 1960 0 0 76950
342.03/342.18 c knapsack : 1 5 283309 0 0 805 230172 0 0 0
342.03/342.18 c setppc : 22 5 282872 0 0 2192 401745 0 0 0
342.03/342.18 c logicor : 2541+ 5 153378 0 0 799 532569 0 0 0
342.03/342.18 c countsols : 0 0 0 0 0 0 0 0 0 0
342.03/342.18 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
342.03/342.18 c integral : 40.85 0.00 0.00 40.85 0.00
342.03/342.18 c knapsack : 0.20 0.00 0.20 0.00 0.00
342.03/342.18 c setppc : 0.54 0.00 0.54 0.00 0.00
342.03/342.18 c logicor : 4.82 0.00 4.82 0.00 0.00
342.03/342.18 c countsols : 0.00 0.00 0.00 0.00 0.00
342.03/342.18 c Propagators : Time Calls Cutoffs DomReds
342.03/342.18 c rootredcost : 0.04 0 0 0
342.03/342.18 c pseudoobj : 1.25 283687 1 0
342.03/342.18 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
342.03/342.18 c propagation : 0.12 3796 3782 20027 22.2 135 23.9 -
342.03/342.18 c infeasible LP : 2.60 34471 33468 204437 34.2 464 23.1 0
342.03/342.18 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
342.03/342.18 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
342.03/342.18 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
342.03/342.18 c applied globally : - - - 44820 19.2 - - -
342.03/342.18 c applied locally : - - - 3395 34.7 - - -
342.03/342.18 c Separators : Time Calls Cutoffs DomReds Cuts Conss
342.03/342.18 c cut pool : 0.00 4 - - 4 - (maximal pool size: 189)
342.03/342.18 c redcost : 0.22 38743 0 0 0 0
342.03/342.18 c impliedbounds : 0.00 5 0 0 0 0
342.03/342.18 c intobj : 0.00 0 0 0 0 0
342.03/342.18 c gomory : 0.33 5 0 0 732 0
342.03/342.18 c strongcg : 0.23 5 0 0 1233 0
342.03/342.18 c cmir : 0.00 0 0 0 0 0
342.03/342.18 c flowcover : 0.00 0 0 0 0 0
342.03/342.18 c clique : 0.00 5 0 0 0 0
342.03/342.18 c zerohalf : 0.00 0 0 0 0 0
342.03/342.18 c mcf : 0.00 1 0 0 0 0
342.03/342.18 c Pricers : Time Calls Vars
342.03/342.18 c problem variables: 0.00 0 0
342.03/342.18 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
342.03/342.18 c relpscost : 40.81 39610 196 1960 0 0 76950
342.03/342.18 c pscost : 0.00 0 0 0 0 0 0
342.03/342.18 c inference : 0.00 0 0 0 0 0 0
342.03/342.18 c mostinf : 0.00 0 0 0 0 0 0
342.03/342.18 c leastinf : 0.00 0 0 0 0 0 0
342.03/342.18 c fullstrong : 0.00 0 0 0 0 0 0
342.03/342.18 c allfullstrong : 0.00 0 0 0 0 0 0
342.03/342.18 c random : 0.00 0 0 0 0 0 0
342.03/342.18 c Primal Heuristics : Time Calls Found
342.03/342.18 c LP solutions : 0.00 - 0
342.03/342.18 c pseudo solutions : 0.00 - 0
342.03/342.18 c simplerounding : 0.00 0 0
342.03/342.18 c rounding : 0.00 0 0
342.03/342.18 c shifting : 0.00 0 0
342.03/342.18 c intshifting : 0.00 0 0
342.03/342.18 c oneopt : 0.00 0 0
342.03/342.18 c fixandinfer : 0.00 0 0
342.03/342.18 c feaspump : 0.00 0 0
342.03/342.18 c coefdiving : 0.00 0 0
342.03/342.18 c pscostdiving : 0.00 0 0
342.03/342.18 c fracdiving : 0.00 0 0
342.03/342.18 c veclendiving : 0.00 0 0
342.03/342.18 c intdiving : 0.00 0 0
342.03/342.18 c actconsdiving : 0.00 0 0
342.03/342.18 c objpscostdiving : 0.00 0 0
342.03/342.18 c rootsoldiving : 0.00 0 0
342.03/342.18 c linesearchdiving : 0.00 0 0
342.03/342.18 c guideddiving : 0.00 0 0
342.03/342.18 c octane : 0.00 0 0
342.03/342.18 c rens : 0.00 0 0
342.03/342.18 c rins : 0.00 0 0
342.03/342.18 c localbranching : 0.00 0 0
342.03/342.18 c mutation : 0.00 0 0
342.03/342.18 c crossover : 0.00 0 0
342.03/342.18 c dins : 0.00 0 0
342.03/342.18 c LP : Time Calls Iterations Iter/call Iter/sec
342.03/342.18 c primal LP : 0.00 0 0 0.00 -
342.03/342.18 c dual LP : 269.84 73996 1715867 23.19 6358.83
342.03/342.18 c barrier LP : 0.00 0 0 0.00 -
342.03/342.18 c diving/probing LP: 0.00 0 0 0.00 -
342.03/342.18 c strong branching : 40.32 5553 240220 43.26 5957.84
342.03/342.18 c (at root node) : - 33 6148 186.30 -
342.03/342.18 c conflict analysis: 0.00 0 0 0.00 -
342.03/342.18 c B&B Tree :
342.03/342.18 c number of runs : 1
342.03/342.18 c nodes : 76568
342.03/342.18 c nodes (total) : 76568
342.03/342.18 c nodes left : 0
342.03/342.18 c max depth : 57
342.03/342.18 c max depth (total): 57
342.03/342.18 c backtracks : 9429 (12.3%)
342.03/342.18 c delayed cutoffs : 383
342.03/342.18 c repropagations : 105122 (145432 domain reductions, 376 cutoffs)
342.03/342.18 c avg switch length: 6.88
342.03/342.18 c switching time : 5.64
342.03/342.18 c Solution :
342.03/342.18 c Solutions found : 0 (0 improvements)
342.03/342.18 c Primal Bound : infeasible
342.03/342.18 c Dual Bound : -
342.03/342.18 c Gap : 0.00 %
342.03/342.18 c Root Dual Bound : +1.10000000000000e+01
342.03/342.19 c Time complete: 342.12.
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.1 (svn: 989)
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-3729695-1338679956/watcher-3729695-1338679956 -o /tmp/evaluation-result-3729695-1338679956/solver-3729695-1338679956 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3729695-1338679956.opb
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 1.85 1.23 3/176 27766
/proc/meminfo: memFree=28227816/32873648 swapFree=6864/6864
[pid=27766] ppid=27764 vsize=8704 CPUtime=0 cores=0,2,4,6
/proc/27766/stat : 27766 (pbscip.linux.x8) R 27764 27766 19043 0 -1 4202496 1517 0 0 0 0 0 0 0 20 0 1 0 334121616 8912896 1469 33554432000 4194304 7823515 140736363155808 140737340038440 5878822 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/27766/statm: 2176 1477 351 887 0 1286 0
[startup+0.0824939 s]
/proc/loadavg: 2.00 1.85 1.23 3/176 27766
/proc/meminfo: memFree=28227816/32873648 swapFree=6864/6864
[pid=27766] ppid=27764 vsize=21280 CPUtime=0.07 cores=0,2,4,6
/proc/27766/stat : 27766 (pbscip.linux.x8) R 27764 27766 19043 0 -1 4202496 4980 0 0 0 7 0 0 0 20 0 1 0 334121616 21790720 4536 33554432000 4194304 7823515 140736363155808 140737340038440 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27766/statm: 5320 4536 534 887 0 4430 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 21280
[startup+0.100199 s]
/proc/loadavg: 2.00 1.85 1.23 3/176 27766
/proc/meminfo: memFree=28227816/32873648 swapFree=6864/6864
[pid=27766] ppid=27764 vsize=22300 CPUtime=0.09 cores=0,2,4,6
/proc/27766/stat : 27766 (pbscip.linux.x8) R 27764 27766 19043 0 -1 4202496 5225 0 0 0 8 1 0 0 20 0 1 0 334121616 22835200 4781 33554432000 4194304 7823515 140736363155808 140737340038440 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27766/statm: 5575 4781 535 887 0 4685 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22300
[startup+0.300183 s]
/proc/loadavg: 2.00 1.85 1.23 3/176 27766
/proc/meminfo: memFree=28227816/32873648 swapFree=6864/6864
[pid=27766] ppid=27764 vsize=24860 CPUtime=0.29 cores=0,2,4,6
/proc/27766/stat : 27766 (pbscip.linux.x8) R 27764 27766 19043 0 -1 4202496 5853 0 0 0 28 1 0 0 20 0 1 0 334121616 25456640 5408 33554432000 4194304 7823515 140736363155808 140737340038440 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27766/statm: 6215 5408 547 887 0 5325 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24860
[startup+0.70018 s]
/proc/loadavg: 2.00 1.85 1.23 3/176 27766
/proc/meminfo: memFree=28227816/32873648 swapFree=6864/6864
[pid=27766] ppid=27764 vsize=25400 CPUtime=0.69 cores=0,2,4,6
/proc/27766/stat : 27766 (pbscip.linux.x8) R 27764 27766 19043 0 -1 4202496 6018 0 0 0 67 2 0 0 20 0 1 0 334121616 26009600 5573 33554432000 4194304 7823515 140736363155808 140736363150904 5920324 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27766/statm: 6350 5573 551 887 0 5460 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25400
[startup+1.50018 s]
/proc/loadavg: 2.00 1.85 1.23 4/177 27767
/proc/meminfo: memFree=28207564/32873648 swapFree=6864/6864
[pid=27766] ppid=27764 vsize=25752 CPUtime=1.49 cores=0,2,4,6
/proc/27766/stat : 27766 (pbscip.linux.x8) R 27764 27766 19043 0 -1 4202496 6104 0 0 0 147 2 0 0 20 0 1 0 334121616 26370048 5659 33554432000 4194304 7823515 140736363155808 140736363150856 6211142 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27766/statm: 6438 5659 551 887 0 5548 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25752
[startup+3.10018 s]
/proc/loadavg: 2.00 1.85 1.23 3/177 27767
/proc/meminfo: memFree=28206680/32873648 swapFree=6864/6864
[pid=27766] ppid=27764 vsize=25752 CPUtime=3.08 cores=0,2,4,6
/proc/27766/stat : 27766 (pbscip.linux.x8) R 27764 27766 19043 0 -1 4202496 6120 0 0 0 305 3 0 0 20 0 1 0 334121616 26370048 5675 33554432000 4194304 7823515 140736363155808 140736363150968 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27766/statm: 6438 5675 560 887 0 5548 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 25752
[startup+6.30018 s]
/proc/loadavg: 2.00 1.85 1.23 3/177 27767
/proc/meminfo: memFree=28206804/32873648 swapFree=6864/6864
[pid=27766] ppid=27764 vsize=25752 CPUtime=6.29 cores=0,2,4,6
/proc/27766/stat : 27766 (pbscip.linux.x8) R 27764 27766 19043 0 -1 4202496 6122 0 0 0 624 5 0 0 20 0 1 0 334121616 26370048 5677 33554432000 4194304 7823515 140736363155808 140736363150968 6212678 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27766/statm: 6438 5677 561 887 0 5548 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25752
[startup+12.7002 s]
/proc/loadavg: 2.00 1.85 1.24 3/177 27767
/proc/meminfo: memFree=28206084/32873648 swapFree=6864/6864
[pid=27766] ppid=27764 vsize=25752 CPUtime=12.69 cores=0,2,4,6
/proc/27766/stat : 27766 (pbscip.linux.x8) R 27764 27766 19043 0 -1 4202496 6124 0 0 0 1258 11 0 0 20 0 1 0 334121616 26370048 5679 33554432000 4194304 7823515 140736363155808 140736363150136 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27766/statm: 6438 5679 561 887 0 5548 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25752
[startup+25.5002 s]
/proc/loadavg: 2.00 1.86 1.25 3/177 27767
/proc/meminfo: memFree=28204236/32873648 swapFree=6864/6864
[pid=27766] ppid=27764 vsize=27048 CPUtime=25.48 cores=0,2,4,6
/proc/27766/stat : 27766 (pbscip.linux.x8) R 27764 27766 19043 0 -1 4202496 6450 0 0 0 2526 22 0 0 20 0 1 0 334121616 27697152 6004 33554432000 4194304 7823515 140736363155808 140736363151144 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27766/statm: 6762 6004 561 887 0 5872 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27048
[startup+51.1002 s]
/proc/loadavg: 2.00 1.87 1.27 3/177 27767
/proc/meminfo: memFree=28200996/32873648 swapFree=6864/6864
[pid=27766] ppid=27764 vsize=29872 CPUtime=51.07 cores=0,2,4,6
/proc/27766/stat : 27766 (pbscip.linux.x8) R 27764 27766 19043 0 -1 4202496 7169 0 0 0 5063 44 0 0 20 0 1 0 334121616 30588928 7009 33554432000 4194304 7823515 140736363155808 140736363151496 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27766/statm: 7468 7009 561 887 0 6578 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 29872
[startup+102.306 s]
/proc/loadavg: 2.00 1.89 1.31 3/177 27767
/proc/meminfo: memFree=28196844/32873648 swapFree=6864/6864
[pid=27766] ppid=27764 vsize=32988 CPUtime=102.27 cores=0,2,4,6
/proc/27766/stat : 27766 (pbscip.linux.x8) R 27764 27766 19043 0 -1 4202496 8023 0 0 0 10139 88 0 0 20 0 1 0 334121616 33779712 7863 33554432000 4194304 7823515 140736363155808 140736363151144 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27766/statm: 8247 7863 648 887 0 7357 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 32988
[startup+162.3 s]
/proc/loadavg: 2.00 1.90 1.34 3/177 27767
/proc/meminfo: memFree=28192684/32873648 swapFree=6864/6864
[pid=27766] ppid=27764 vsize=35716 CPUtime=162.26 cores=0,2,4,6
/proc/27766/stat : 27766 (pbscip.linux.x8) R 27764 27766 19043 0 -1 4202496 8733 0 0 0 16086 140 0 0 20 0 1 0 334121616 36573184 8564 33554432000 4194304 7823515 140736363155808 140736363151144 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27766/statm: 8929 8564 648 887 0 8039 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 35716
[startup+222.3 s]
/proc/loadavg: 2.00 1.92 1.39 3/177 27768
/proc/meminfo: memFree=28190140/32873648 swapFree=6864/6864
[pid=27766] ppid=27764 vsize=37364 CPUtime=222.25 cores=0,2,4,6
/proc/27766/stat : 27766 (pbscip.linux.x8) R 27764 27766 19043 0 -1 4202496 9128 0 0 0 22031 194 0 0 20 0 1 0 334121616 38260736 8958 33554432000 4194304 7823515 140736363155808 140736363151144 6211327 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27766/statm: 9341 8958 648 887 0 8451 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 37364
[startup+282.3 s]
/proc/loadavg: 2.00 1.93 1.42 3/177 27768
/proc/meminfo: memFree=28187540/32873648 swapFree=6864/6864
[pid=27766] ppid=27764 vsize=37496 CPUtime=282.24 cores=0,2,4,6
/proc/27766/stat : 27766 (pbscip.linux.x8) R 27764 27766 19043 0 -1 4202496 9167 0 0 0 27978 246 0 0 20 0 1 0 334121616 38395904 8997 33554432000 4194304 7823515 140736363155808 140736363151144 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27766/statm: 9374 8997 648 887 0 8484 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 37496
Solver just ended. Dumping a history of the last processes samples
[startup+307.1 s]
/proc/loadavg: 2.00 1.94 1.43 3/177 27768
/proc/meminfo: memFree=28186236/32873648 swapFree=6864/6864
[pid=27766] ppid=27764 vsize=37496 CPUtime=307.03 cores=0,2,4,6
/proc/27766/stat : 27766 (pbscip.linux.x8) R 27764 27766 19043 0 -1 4202496 9183 0 0 0 30440 263 0 0 20 0 1 0 334121616 38395904 9013 33554432000 4194304 7823515 140736363155808 140736363151496 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27766/statm: 9374 9013 648 887 0 8484 0
Current children cumulated CPU time (s) 307.03
Current children cumulated vsize (KiB) 37496
[startup+319.9 s]
/proc/loadavg: 2.00 1.94 1.44 3/177 27768
/proc/meminfo: memFree=28185864/32873648 swapFree=6864/6864
[pid=27766] ppid=27764 vsize=37668 CPUtime=319.83 cores=0,2,4,6
/proc/27766/stat : 27766 (pbscip.linux.x8) R 27764 27766 19043 0 -1 4202496 9217 0 0 0 31707 276 0 0 20 0 1 0 334121616 38572032 9047 33554432000 4194304 7823515 140736363155808 140736363151496 6234920 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27766/statm: 9417 9047 648 887 0 8527 0
Current children cumulated CPU time (s) 319.83
Current children cumulated vsize (KiB) 37668
[startup+332.7 s]
/proc/loadavg: 2.00 1.94 1.45 3/177 27768
/proc/meminfo: memFree=28185372/32873648 swapFree=6864/6864
[pid=27766] ppid=27764 vsize=37668 CPUtime=332.62 cores=0,2,4,6
/proc/27766/stat : 27766 (pbscip.linux.x8) R 27764 27766 19043 0 -1 4202496 9229 0 0 0 32976 286 0 0 20 0 1 0 334121616 38572032 9058 33554432000 4194304 7823515 140736363155808 140736363151144 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27766/statm: 9417 9058 648 887 0 8527 0
Current children cumulated CPU time (s) 332.62
Current children cumulated vsize (KiB) 37668
[startup+339.1 s]
/proc/loadavg: 2.00 1.94 1.45 3/177 27768
/proc/meminfo: memFree=28184752/32873648 swapFree=6864/6864
[pid=27766] ppid=27764 vsize=37668 CPUtime=339.02 cores=0,2,4,6
/proc/27766/stat : 27766 (pbscip.linux.x8) R 27764 27766 19043 0 -1 4202496 9232 0 0 0 33611 291 0 0 20 0 1 0 334121616 38572032 9061 33554432000 4194304 7823515 140736363155808 140736363151144 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27766/statm: 9417 9061 648 887 0 8527 0
Current children cumulated CPU time (s) 339.02
Current children cumulated vsize (KiB) 37668
[startup+340.7 s]
/proc/loadavg: 2.00 1.94 1.45 3/177 27768
/proc/meminfo: memFree=28184752/32873648 swapFree=6864/6864
[pid=27766] ppid=27764 vsize=37668 CPUtime=340.63 cores=0,2,4,6
/proc/27766/stat : 27766 (pbscip.linux.x8) R 27764 27766 19043 0 -1 4202496 9232 0 0 0 33770 293 0 0 20 0 1 0 334121616 38572032 9061 33554432000 4194304 7823515 140736363155808 140736363152856 6234781 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27766/statm: 9417 9061 648 887 0 8527 0
Current children cumulated CPU time (s) 340.63
Current children cumulated vsize (KiB) 37668
[startup+341.5 s]
/proc/loadavg: 2.00 1.94 1.45 3/177 27768
/proc/meminfo: memFree=28184628/32873648 swapFree=6864/6864
[pid=27766] ppid=27764 vsize=37668 CPUtime=341.43 cores=0,2,4,6
/proc/27766/stat : 27766 (pbscip.linux.x8) R 27764 27766 19043 0 -1 4202496 9232 0 0 0 33849 294 0 0 20 0 1 0 334121616 38572032 9061 33554432000 4194304 7823515 140736363155808 140736363150504 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27766/statm: 9417 9061 648 887 0 8527 0
Current children cumulated CPU time (s) 341.43
Current children cumulated vsize (KiB) 37668
[startup+341.9 s]
/proc/loadavg: 2.00 1.94 1.45 3/177 27768
/proc/meminfo: memFree=28184628/32873648 swapFree=6864/6864
[pid=27766] ppid=27764 vsize=37668 CPUtime=341.83 cores=0,2,4,6
/proc/27766/stat : 27766 (pbscip.linux.x8) R 27764 27766 19043 0 -1 4202496 9233 0 0 0 33889 294 0 0 20 0 1 0 334121616 38572032 9062 33554432000 4194304 7823515 140736363155808 140736363151144 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27766/statm: 9417 9062 649 887 0 8527 0
Current children cumulated CPU time (s) 341.83
Current children cumulated vsize (KiB) 37668
[startup+342.106 s]
/proc/loadavg: 2.00 1.94 1.45 3/177 27768
/proc/meminfo: memFree=28184628/32873648 swapFree=6864/6864
[pid=27766] ppid=27764 vsize=37668 CPUtime=342.03 cores=0,2,4,6
/proc/27766/stat : 27766 (pbscip.linux.x8) R 27764 27766 19043 0 -1 4202496 9233 0 0 0 33909 294 0 0 20 0 1 0 334121616 38572032 9062 33554432000 4194304 7823515 140736363155808 140736363151144 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27766/statm: 9417 9062 649 887 0 8527 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 37668
Child status: 0
Real time (s): 342.192
CPU time (s): 342.129
CPU user time (s): 339.182
CPU system time (s): 2.94655
CPU usage (%): 99.9815
Max. virtual memory (cumulated for all children) (KiB): 37668
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 339.182
system time used= 2.94655
maximum resident set size= 36268
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9240
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= 15
involuntary context switches= 560
runsolver used 0.606907 second user time and 1.57076 second system time
The end