| Solver Name | Answer | CPU time | Wall clock time |
|---|---|---|---|
| SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver | UNSAT | 634.038 | 634.222 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900670675.opb |
| MD5SUM | c118a5f7f4e95d7123e302378befd6ff |
| Bench Category | DEC-SMALLINT (no optimisation, small integers) |
| Best result obtained on this benchmark | UNSAT |
| Best value of the objective obtained on this benchmark | |
| Best CPU time to get the best result obtained on this benchmark | 8.36073 |
| Has Objective Function | NO |
| Satisfiable | NO |
| (Un)Satisfiability was proved | YES |
| Best value of the objective function | |
| Optimality of the best value was proved | |
| Number of variables | 231 |
| Total number of constraints | 2707 |
| Number of constraints which are clauses | 2684 |
| Number of constraints which are cardinality constraints (but not clauses) | 22 |
| Number of constraints which are nor clauses,nor cardinality constraints | 1 |
| Minimum length of a constraint | 2 |
| Maximum length of a constraint | 110 |
| Number of terms in the objective function | 0 |
| Biggest coefficient in the objective function | 0 |
| Number of bits for the biggest coefficient in the objective function | 0 |
| Sum of the numbers in the objective function | 0 |
| Number of bits of the sum of numbers in the objective function | 0 |
| Biggest number in a constraint | 25 |
| Number of bits of the biggest number in a constraint | 5 |
| Biggest sum of numbers in a constraint | 671 |
| Number of bits of the biggest sum of numbers | 10 |
| Number of products (including duplicates) | 0 |
| Sum of products size (including duplicates) | 0 |
| Number of different products | 0 |
| Sum of products size | 0 |
0.00/0.00 c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE]
0.00/0.00 c Copyright (c) 2002-2010 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-2667268-1276294146.opb>
0.00/0.06 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.06 c problem read
0.00/0.06 c No objective function, only one solution is needed.
0.00/0.06 c presolving settings loaded
0.00/0.07 c presolving:
0.09/0.12 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
0.09/0.13 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
0.09/0.15 c presolving (3 rounds):
0.09/0.15 c 0 deleted vars, 143 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.15 c 242 implications, 22 cliques
0.09/0.15 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2564 constraints
0.09/0.15 c 1 constraints of type <knapsack>
0.09/0.15 c 22 constraints of type <setppc>
0.09/0.15 c 2541 constraints of type <logicor>
0.09/0.15 c transformed objective value is always integral (scale: 1)
0.09/0.15 c Presolving Time: 0.06
0.09/0.15 c - non default parameters ----------------------------------------------------------------------
0.09/0.15 c # SCIP version 1.2.1.2
0.09/0.15 c
0.09/0.15 c # frequency for displaying node information lines
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.15 c display/freq = 10000
0.09/0.15 c
0.09/0.15 c # maximal time in seconds to run
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15 c limits/time = 1799.95
0.09/0.15 c
0.09/0.15 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15 c limits/memory = 1620
0.09/0.15 c
0.09/0.15 c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c limits/solutions = 1
0.09/0.15 c
0.09/0.15 c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.15 c separating/maxrounds = 1
0.09/0.15 c
0.09/0.15 c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c separating/maxroundsroot = 5
0.09/0.15 c
0.09/0.15 c # should presolving try to simplify inequalities
0.09/0.15 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15 c constraints/linear/simplifyinequalities = TRUE
0.09/0.15 c
0.09/0.15 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.15 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.15 c constraints/knapsack/disaggregation = FALSE
0.09/0.15 c
0.09/0.15 c # should presolving try to simplify knapsacks
0.09/0.15 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15 c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.15 c
0.09/0.15 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c presolving/probing/maxrounds = 0
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/coefdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/coefdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/coefdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.15 c heuristics/crossover/freq = -1
0.09/0.15 c
0.09/0.15 c # number of nodes added to the contingent of the total nodes
0.09/0.15 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.15 c heuristics/crossover/nodesofs = 750
0.09/0.15 c
0.09/0.15 c # number of nodes without incumbent change that heuristic should wait
0.09/0.15 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.15 c heuristics/crossover/nwaitingnodes = 100
0.09/0.15 c
0.09/0.15 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.15 c # [type: real, range: [0,1], default: 0.1]
0.09/0.15 c heuristics/crossover/nodesquot = 0.15
0.09/0.15 c
0.09/0.15 c # minimum percentage of integer variables that have to be fixed
0.09/0.15 c # [type: real, range: [0,1], default: 0.666]
0.09/0.15 c heuristics/crossover/minfixingrate = 0.5
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15 c heuristics/feaspump/freq = -1
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/feaspump/maxlpiterofs = 2000
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/fracdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/fracdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/fracdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/guideddiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/guideddiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/guideddiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/intdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/intshifting/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/linesearchdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/nlp/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15 c heuristics/objpscostdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.15 c # [type: real, range: [0,1], default: 0.01]
0.09/0.15 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/oneopt/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/pscostdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/pscostdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c heuristics/rens/freq = -1
0.09/0.15 c
0.09/0.15 c # minimum percentage of integer variables that have to be fixable
0.09/0.15 c # [type: real, range: [0,1], default: 0.5]
0.09/0.15 c heuristics/rens/minfixingrate = 0.3
0.09/0.15 c
0.09/0.15 c # number of nodes added to the contingent of the total nodes
0.09/0.15 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.15 c heuristics/rens/nodesofs = 2000
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15 c heuristics/rootsoldiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.09/0.15 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/rounding/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/shifting/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/simplerounding/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c heuristics/trivial/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/trysol/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/veclendiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/veclendiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/veclendiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/zirounding/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c separating/cmir/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c separating/flowcover/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c separating/rapidlearning/freq = 0
0.09/0.15 c
0.09/0.15 c -----------------------------------------------------------------------------------------------
0.09/0.15 c start solving
0.09/0.15 c
0.09/0.18 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.18 c 0.1s| 1 | 0 | 86 | - |3551k| 0 | 37 | 231 |2564 | 231 |2564 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.49/0.52 c 0.4s| 1 | 0 | 105 | - |3938k| 0 | 42 | 231 |2714 | 231 |2577 | 13 | 0 | 0 | 0.000000e+00 | -- | Inf
0.59/0.69 c 0.6s| 1 | 0 | 134 | - |4555k| 0 | 47 | 231 |2714 | 231 |2582 | 18 | 0 | 0 | 0.000000e+00 | -- | Inf
1.00/1.08 c 0.9s| 1 | 0 | 160 | - |4960k| 0 | 47 | 231 |2714 | 231 |2583 | 19 | 0 | 0 | 0.000000e+00 | -- | Inf
1.39/1.43 c 1.3s| 1 | 0 | 167 | - |5041k| 0 | 49 | 231 |2714 | 231 |2584 | 20 | 0 | 0 | 0.000000e+00 | -- | Inf
1.79/1.80 c 1.6s| 1 | 0 | 186 | - |5049k| 0 | 51 | 231 |2714 | 231 |2587 | 23 | 0 | 0 | 0.000000e+00 | -- | Inf
2.89/2.94 c 2.8s| 1 | 2 | 186 | - |5049k| 0 | 51 | 231 |2714 | 231 |2587 | 23 | 0 | 10 | 0.000000e+00 | -- | Inf
166.24/166.34 c 163s| 10000 | 79 |291276 | 29.1 |7195k| 36 | 27 | 231 |7008 | 231 |2578 | 23 |6551 |2269 | 0.000000e+00 | -- | Inf
287.71/287.88 c 282s| 20000 | 97 |582384 | 29.1 |7910k| 39 | - | 231 |7957 | 231 |2578 | 23 | 13k|2508 | 0.000000e+00 | -- | Inf
416.28/416.41 c 408s| 30000 | 125 |871496 | 29.0 |8893k| 51 | - | 231 |9987 | 231 |2578 | 23 | 20k|3143 | 0.000000e+00 | -- | Inf
553.83/554.07 c 543s| 40000 | 74 | 1190k| 29.7 |8879k| 51 | - | 231 |9890 | 231 |2578 | 23 | 27k|3670 | 0.000000e+00 | -- | Inf
633.91/634.19 c
633.91/634.19 c SCIP Status : problem is solved [infeasible]
633.91/634.19 c Solving Time (sec) : 621.40
633.91/634.19 c Solving Nodes : 45907
633.91/634.19 c Primal Bound : +1.00000000000000e+20 (0 solutions)
633.91/634.19 c Dual Bound : +1.00000000000000e+20
633.91/634.19 c Gap : 0.00 %
633.91/634.19 s UNSATISFIABLE
633.91/634.19 c SCIP Status : problem is solved [infeasible]
633.91/634.19 c Solving Time : 621.40
633.91/634.19 c Original Problem :
633.91/634.19 c Problem name : HOME/instance-2667268-1276294146.opb
633.91/634.19 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
633.91/634.19 c Constraints : 2707 initial, 2707 maximal
633.91/634.19 c Presolved Problem :
633.91/634.19 c Problem name : t_HOME/instance-2667268-1276294146.opb
633.91/634.19 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
633.91/634.19 c Constraints : 2564 initial, 10911 maximal
633.91/634.19 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
633.91/634.19 c trivial : 0.00 0 0 0 0 0 0 0 0
633.91/634.19 c dualfix : 0.00 0 0 0 0 0 0 0 0
633.91/634.19 c boundshift : 0.00 0 0 0 0 0 0 0 0
633.91/634.19 c inttobinary : 0.00 0 0 0 0 0 0 0 0
633.91/634.19 c implics : 0.00 0 0 0 0 0 0 0 0
633.91/634.19 c probing : 0.00 0 0 0 0 0 0 0 0
633.91/634.19 c knapsack : 0.00 0 0 0 0 0 0 0 0
633.91/634.19 c setppc : 0.00 0 0 0 0 0 0 0 0
633.91/634.19 c linear : 0.03 0 0 0 0 0 143 0 0
633.91/634.19 c logicor : 0.03 0 0 0 0 0 0 0 0
633.91/634.19 c root node : - 2 - - 2 - - - -
633.91/634.19 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
633.91/634.19 c integral : 0 0 0 23947 0 81 1394 0 0 46320
633.91/634.19 c knapsack : 1 5 178787 0 0 319 101629 0 0 0
633.91/634.19 c setppc : 22 5 178667 0 0 1198 253640 0 0 0
633.91/634.19 c linear : 0+ 5 173085 0 0 4 2497 2 0 0
633.91/634.19 c logicor : 2541+ 5 87811 0 0 341 294552 0 0 0
633.91/634.19 c countsols : 0 0 0 0 0 0 0 0 0 0
633.91/634.19 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
633.91/634.19 c integral : 79.10 0.00 0.00 79.10 0.00
633.91/634.19 c knapsack : 1.28 0.00 1.28 0.00 0.00
633.91/634.19 c setppc : 2.59 0.00 2.59 0.00 0.00
633.91/634.19 c linear : 1.05 0.00 1.05 0.00 0.00
633.91/634.19 c logicor : 13.98 0.00 13.98 0.00 0.00
633.91/634.19 c countsols : 0.00 0.00 0.00 0.00 0.00
633.91/634.19 c Propagators : Time Calls Cutoffs DomReds
633.91/634.19 c vbounds : 0.13 1 0 0
633.91/634.19 c rootredcost : 0.10 0 0 0
633.91/634.19 c pseudoobj : 0.11 0 0 0
633.91/634.19 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
633.91/634.19 c propagation : 0.10 1862 1848 9259 20.5 34 15.7 -
633.91/634.19 c infeasible LP : 8.77 21208 20856 125025 31.8 120 18.8 0
633.91/634.19 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
633.91/634.19 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
633.91/634.19 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
633.91/634.19 c applied globally : - - - 30804 18.7 - - -
633.91/634.19 c applied locally : - - - 663 33.9 - - -
633.91/634.19 c Separators : Time Calls Cutoffs DomReds Cuts Conss
633.91/634.19 c cut pool : 0.01 4 - - 139 - (maximal pool size: 446)
633.91/634.19 c redcost : 0.31 23294 0 0 0 0
633.91/634.19 c impliedbounds : 0.00 5 0 0 0 0
633.91/634.19 c intobj : 0.00 0 0 0 0 0
633.91/634.19 c cgmip : 0.00 0 0 0 0 0
633.91/634.19 c gomory : 0.70 5 0 0 1096 0
633.91/634.19 c strongcg : 0.59 5 0 0 1560 0
633.91/634.19 c cmir : 0.00 0 0 0 0 0
633.91/634.19 c flowcover : 0.00 0 0 0 0 0
633.91/634.19 c clique : 0.00 5 0 0 0 0
633.91/634.19 c zerohalf : 0.00 0 0 0 0 0
633.91/634.19 c mcf : 0.00 1 0 0 0 0
633.91/634.19 c rapidlearning : 0.19 1 0 0 0 150
633.91/634.19 c Pricers : Time Calls Vars
633.91/634.19 c problem variables: 0.00 0 0
633.91/634.19 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
633.91/634.19 c relpscost : 79.03 23947 81 1394 0 0 46320
633.91/634.19 c pscost : 0.00 0 0 0 0 0 0
633.91/634.19 c inference : 0.00 0 0 0 0 0 0
633.91/634.19 c mostinf : 0.00 0 0 0 0 0 0
633.91/634.19 c leastinf : 0.00 0 0 0 0 0 0
633.91/634.19 c fullstrong : 0.00 0 0 0 0 0 0
633.91/634.19 c allfullstrong : 0.00 0 0 0 0 0 0
633.91/634.19 c random : 0.00 0 0 0 0 0 0
633.91/634.19 c Primal Heuristics : Time Calls Found
633.91/634.19 c LP solutions : 0.00 - 0
633.91/634.19 c pseudo solutions : 0.00 - 0
633.91/634.19 c trivial : 0.00 1 0
633.91/634.19 c simplerounding : 0.00 0 0
633.91/634.19 c zirounding : 0.00 0 0
633.91/634.19 c rounding : 0.00 0 0
633.91/634.19 c shifting : 0.00 0 0
633.91/634.19 c intshifting : 0.00 0 0
633.91/634.19 c oneopt : 0.00 0 0
633.91/634.19 c twoopt : 0.00 0 0
633.91/634.19 c fixandinfer : 0.00 0 0
633.91/634.19 c feaspump : 0.00 0 0
633.91/634.19 c coefdiving : 0.00 0 0
633.91/634.19 c pscostdiving : 0.00 0 0
633.91/634.19 c fracdiving : 0.00 0 0
633.91/634.19 c veclendiving : 0.00 0 0
633.91/634.19 c intdiving : 0.00 0 0
633.91/634.19 c actconsdiving : 0.00 0 0
633.91/634.19 c objpscostdiving : 0.00 0 0
633.91/634.19 c rootsoldiving : 0.00 0 0
633.91/634.19 c linesearchdiving : 0.00 0 0
633.91/634.19 c guideddiving : 0.00 0 0
633.91/634.19 c octane : 0.00 0 0
633.91/634.19 c rens : 0.00 0 0
633.91/634.19 c rins : 0.00 0 0
633.91/634.19 c localbranching : 0.00 0 0
633.91/634.19 c mutation : 0.00 0 0
633.91/634.19 c crossover : 0.00 0 0
633.91/634.19 c dins : 0.00 0 0
633.91/634.19 c undercover : 0.00 0 0
633.91/634.19 c nlp : 0.00 0 0
633.91/634.19 c trysol : 0.00 0 0
633.91/634.19 c LP : Time Calls Iterations Iter/call Iter/sec
633.91/634.19 c primal LP : 0.00 0 0 0.00 -
633.91/634.19 c dual LP : 472.53 45053 1376728 30.56 2913.53
633.91/634.19 c lex dual LP : 0.00 0 0 0.00 -
633.91/634.19 c barrier LP : 0.00 0 0 0.00 -
633.91/634.19 c diving/probing LP: 0.00 0 0 0.00 -
633.91/634.19 c strong branching : 77.79 3962 219519 55.41 2821.94
633.91/634.19 c (at root node) : - 10 2761 276.10 -
633.91/634.19 c conflict analysis: 0.00 0 0 0.00 -
633.91/634.19 c B&B Tree :
633.91/634.19 c number of runs : 1
633.91/634.19 c nodes : 45907
633.91/634.19 c nodes (total) : 45907
633.91/634.19 c nodes left : 0
633.91/634.19 c max depth : 51
633.91/634.19 c max depth (total): 51
633.91/634.19 c backtracks : 5747 (12.5%)
633.91/634.19 c delayed cutoffs : 414
633.91/634.19 c repropagations : 72255 (106332 domain reductions, 404 cutoffs)
633.91/634.19 c avg switch length: 4.96
633.91/634.19 c switching time : 14.79
633.91/634.19 c Solution :
633.91/634.19 c Solutions found : 0 (0 improvements)
633.91/634.19 c Primal Bound : infeasible
633.91/634.19 c Dual Bound : -
633.91/634.19 c Gap : 0.00 %
633.91/634.19 c Root Dual Bound : +0.00000000000000e+00
633.91/634.19 c Root Iterations : 186
634.01/634.22 c Time complete: 634.02.
ERROR: no interpretation found !
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2667268-1276294146/watcher-2667268-1276294146 -o /tmp/evaluation-result-2667268-1276294146/solver-2667268-1276294146 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667268-1276294146.opb -t 1800 -m 1800 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): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.92 0.99 0.99 2/106 7881 /proc/meminfo: memFree=1449676/2059040 swapFree=4192956/4192956 [pid=7881] ppid=7879 vsize=7724 CPUtime=0 /proc/7881/stat : 7881 (pbscip.linux.x8) R 7879 7881 7856 0 -1 4202496 1088 0 0 0 0 0 0 0 22 0 1 0 3070974 7909376 1008 1992294400 4194304 8223781 140737196698624 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/7881/statm: 1931 1019 348 984 0 944 0 [startup+0.0875181 s] /proc/loadavg: 0.92 0.99 0.99 2/106 7881 /proc/meminfo: memFree=1449676/2059040 swapFree=4192956/4192956 [pid=7881] ppid=7879 vsize=16960 CPUtime=0.08 /proc/7881/stat : 7881 (pbscip.linux.x8) R 7879 7881 7856 0 -1 4202496 3645 0 0 0 7 1 0 0 22 0 1 0 3070974 17367040 3201 1992294400 4194304 8223781 140737196698624 18446744073709551615 4333616 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7881/statm: 4240 3201 439 984 0 3253 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 16960 [startup+0.100519 s] /proc/loadavg: 0.92 0.99 0.99 2/106 7881 /proc/meminfo: memFree=1449676/2059040 swapFree=4192956/4192956 [pid=7881] ppid=7879 vsize=16096 CPUtime=0.09 /proc/7881/stat : 7881 (pbscip.linux.x8) R 7879 7881 7856 0 -1 4202496 3696 0 0 0 8 1 0 0 22 0 1 0 3070974 16482304 2995 1992294400 4194304 8223781 140737196698624 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7881/statm: 4024 2995 443 984 0 3037 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 16096 [startup+0.300539 s] /proc/loadavg: 0.92 0.99 0.99 2/106 7881 /proc/meminfo: memFree=1449676/2059040 swapFree=4192956/4192956 [pid=7881] ppid=7879 vsize=29480 CPUtime=0.29 /proc/7881/stat : 7881 (pbscip.linux.x8) R 7879 7881 7856 0 -1 4202496 9750 0 0 0 25 4 0 0 22 0 1 0 3070974 30187520 6413 1992294400 4194304 8223781 140737196698624 18446744073709551615 7356830 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7881/statm: 7406 6414 570 984 0 6419 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 29480 [startup+0.700576 s] /proc/loadavg: 0.92 0.99 0.99 2/106 7881 /proc/meminfo: memFree=1449676/2059040 swapFree=4192956/4192956 [pid=7881] ppid=7879 vsize=27324 CPUtime=0.69 /proc/7881/stat : 7881 (pbscip.linux.x8) R 7879 7881 7856 0 -1 4202496 13039 0 0 0 61 8 0 0 24 0 1 0 3070974 27979776 5974 1992294400 4194304 8223781 140737196698624 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7881/statm: 6831 5974 583 984 0 5844 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 27324 [startup+1.50065 s] /proc/loadavg: 0.92 0.99 0.99 2/107 7882 /proc/meminfo: memFree=1427596/2059040 swapFree=4192956/4192956 [pid=7881] ppid=7879 vsize=28588 CPUtime=1.49 /proc/7881/stat : 7881 (pbscip.linux.x8) R 7879 7881 7856 0 -1 4202496 13349 0 0 0 139 10 0 0 25 0 1 0 3070974 29274112 6283 1992294400 4194304 8223781 140737196698624 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7881/statm: 7147 6283 583 984 0 6160 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 28588 [startup+3.10081 s] /proc/loadavg: 0.92 0.99 0.99 2/107 7882 /proc/meminfo: memFree=1426108/2059040 swapFree=4192956/4192956 [pid=7881] ppid=7879 vsize=28800 CPUtime=3.09 /proc/7881/stat : 7881 (pbscip.linux.x8) R 7879 7881 7856 0 -1 4202496 13671 0 0 0 297 12 0 0 25 0 1 0 3070974 29491200 6354 1992294400 4194304 8223781 140737196698624 18446744073709551615 6448545 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7881/statm: 7200 6354 584 984 0 6213 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 28800 [startup+6.30011 s] /proc/loadavg: 0.93 0.99 0.99 2/107 7882 /proc/meminfo: memFree=1425736/2059040 swapFree=4192956/4192956 [pid=7881] ppid=7879 vsize=28800 CPUtime=6.29 /proc/7881/stat : 7881 (pbscip.linux.x8) R 7879 7881 7856 0 -1 4202496 13897 0 0 0 614 15 0 0 25 0 1 0 3070974 29491200 6354 1992294400 4194304 8223781 140737196698624 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7881/statm: 7200 6354 584 984 0 6213 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 28800 [startup+12.7017 s] /proc/loadavg: 0.93 0.99 0.99 2/107 7882 /proc/meminfo: memFree=1425736/2059040 swapFree=4192956/4192956 [pid=7881] ppid=7879 vsize=28800 CPUtime=12.69 /proc/7881/stat : 7881 (pbscip.linux.x8) R 7879 7881 7856 0 -1 4202496 14030 0 0 0 1247 22 0 0 25 0 1 0 3070974 29491200 6357 1992294400 4194304 8223781 140737196698624 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7881/statm: 7200 6357 586 984 0 6213 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 28800 [startup+25.5009 s] /proc/loadavg: 0.95 0.99 0.99 2/107 7882 /proc/meminfo: memFree=1425736/2059040 swapFree=4192956/4192956 [pid=7881] ppid=7879 vsize=28800 CPUtime=25.48 /proc/7881/stat : 7881 (pbscip.linux.x8) R 7879 7881 7856 0 -1 4202496 14092 0 0 0 2512 36 0 0 25 0 1 0 3070974 29491200 6357 1992294400 4194304 8223781 140737196698624 18446744073709551615 6569990 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7881/statm: 7200 6357 586 984 0 6213 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 28800 [startup+51.1004 s] /proc/loadavg: 0.96 0.99 0.99 2/107 7882 /proc/meminfo: memFree=1425488/2059040 swapFree=4192956/4192956 [pid=7881] ppid=7879 vsize=28912 CPUtime=51.08 /proc/7881/stat : 7881 (pbscip.linux.x8) R 7879 7881 7856 0 -1 4202496 44639 0 0 0 5026 82 0 0 25 0 1 0 3070974 29605888 6386 1992294400 4194304 8223781 140737196698624 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7881/statm: 7228 6386 587 984 0 6241 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 28912 [startup+102.308 s] /proc/loadavg: 0.98 0.99 0.99 2/107 7884 /proc/meminfo: memFree=1424620/2059040 swapFree=4192956/4192956 [pid=7881] ppid=7879 vsize=30016 CPUtime=102.27 /proc/7881/stat : 7881 (pbscip.linux.x8) R 7879 7881 7856 0 -1 4202496 151449 0 0 0 10036 191 0 0 25 0 1 0 3070974 30736384 6662 1992294400 4194304 8223781 140737196698624 18446744073709551615 6567540 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7881/statm: 7504 6662 587 984 0 6517 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 30016 [startup+162.301 s] /proc/loadavg: 0.99 0.99 0.99 2/107 7886 /proc/meminfo: memFree=1423256/2059040 swapFree=4192956/4192956 [pid=7881] ppid=7879 vsize=31132 CPUtime=162.25 /proc/7881/stat : 7881 (pbscip.linux.x8) R 7879 7881 7856 0 -1 4202496 274993 0 0 0 15904 321 0 0 25 0 1 0 3070974 31879168 6941 1992294400 4194304 8223781 140737196698624 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7881/statm: 7783 6941 587 984 0 6796 0 Current children cumulated CPU time (s) 162.25 Current children cumulated vsize (KiB) 31132 [startup+222.301 s] /proc/loadavg: 0.99 0.99 0.99 2/107 7888 /proc/meminfo: memFree=1421520/2059040 swapFree=4192956/4192956 [pid=7881] ppid=7879 vsize=32740 CPUtime=222.23 /proc/7881/stat : 7881 (pbscip.linux.x8) R 7879 7881 7856 0 -1 4202496 388463 0 0 0 21772 451 0 0 25 0 1 0 3070974 33525760 7321 1992294400 4194304 8223781 140737196698624 18446744073709551615 6568404 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7881/statm: 8185 7321 587 984 0 7198 0 Current children cumulated CPU time (s) 222.23 Current children cumulated vsize (KiB) 32740 [startup+282.3 s] /proc/loadavg: 0.99 0.99 0.99 2/107 7888 /proc/meminfo: memFree=1421024/2059040 swapFree=4192956/4192956 [pid=7881] ppid=7879 vsize=33224 CPUtime=282.2 /proc/7881/stat : 7881 (pbscip.linux.x8) R 7879 7881 7856 0 -1 4202496 508392 0 0 0 27639 581 0 0 25 0 1 0 3070974 34021376 7463 1992294400 4194304 8223781 140737196698624 18446744073709551615 6569897 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7881/statm: 8306 7463 587 984 0 7319 0 Current children cumulated CPU time (s) 282.2 Current children cumulated vsize (KiB) 33224 [startup+342.301 s] /proc/loadavg: 0.99 0.99 0.99 2/107 7890 /proc/meminfo: memFree=1420032/2059040 swapFree=4192956/4192956 [pid=7881] ppid=7879 vsize=34076 CPUtime=342.2 /proc/7881/stat : 7881 (pbscip.linux.x8) R 7879 7881 7856 0 -1 4202496 592404 0 0 0 33517 703 0 0 25 0 1 0 3070974 34893824 7630 1992294400 4194304 8223781 140737196698624 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7881/statm: 8519 7630 587 984 0 7532 0 Current children cumulated CPU time (s) 342.2 Current children cumulated vsize (KiB) 34076 [startup+402.301 s] /proc/loadavg: 0.99 0.99 0.99 2/107 7892 /proc/meminfo: memFree=1419660/2059040 swapFree=4192956/4192956 [pid=7881] ppid=7879 vsize=34508 CPUtime=402.18 /proc/7881/stat : 7881 (pbscip.linux.x8) R 7879 7881 7856 0 -1 4202496 669440 0 0 0 39398 820 0 0 25 0 1 0 3070974 35336192 7779 1992294400 4194304 8223781 140737196698624 18446744073709551615 6567799 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7881/statm: 8627 7779 587 984 0 7640 0 Current children cumulated CPU time (s) 402.18 Current children cumulated vsize (KiB) 34508 [startup+462.301 s] /proc/loadavg: 0.99 0.99 0.99 2/107 7894 /proc/meminfo: memFree=1419040/2059040 swapFree=4192956/4192956 [pid=7881] ppid=7879 vsize=34868 CPUtime=462.16 /proc/7881/stat : 7881 (pbscip.linux.x8) R 7879 7881 7856 0 -1 4202496 767403 0 0 0 45278 938 0 0 25 0 1 0 3070974 35704832 7867 1992294400 4194304 8223781 140737196698624 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7881/statm: 8717 7867 587 984 0 7730 0 Current children cumulated CPU time (s) 462.16 Current children cumulated vsize (KiB) 34868 [startup+522.301 s] /proc/loadavg: 0.99 0.99 0.99 2/107 7896 /proc/meminfo: memFree=1419040/2059040 swapFree=4192956/4192956 [pid=7881] ppid=7879 vsize=34868 CPUtime=522.14 /proc/7881/stat : 7881 (pbscip.linux.x8) R 7879 7881 7856 0 -1 4202496 863656 0 0 0 51157 1057 0 0 25 0 1 0 3070974 35704832 7867 1992294400 4194304 8223781 140737196698624 18446744073709551615 6570069 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7881/statm: 8717 7867 587 984 0 7730 0 Current children cumulated CPU time (s) 522.14 Current children cumulated vsize (KiB) 34868 [startup+582.301 s] /proc/loadavg: 0.99 0.99 0.99 2/107 7896 /proc/meminfo: memFree=1418792/2059040 swapFree=4192956/4192956 [pid=7881] ppid=7879 vsize=35276 CPUtime=582.12 /proc/7881/stat : 7881 (pbscip.linux.x8) R 7879 7881 7856 0 -1 4202496 940685 0 0 0 57043 1169 0 0 25 0 1 0 3070974 36122624 7966 1992294400 4194304 8223781 140737196698624 18446744073709551615 6568395 0 0 4096 16384 0 0 0 17 0 0 0 0 /proc/7881/statm: 8819 7966 587 984 0 7832 0 Current children cumulated CPU time (s) 582.12 Current children cumulated vsize (KiB) 35276 Solver just ended. Dumping a history of the last processes samples [startup+588.701 s] /proc/loadavg: 0.99 0.99 0.99 2/107 7898 /proc/meminfo: memFree=1418792/2059040 swapFree=4192956/4192956 [pid=7881] ppid=7879 vsize=35276 CPUtime=588.52 /proc/7881/stat : 7881 (pbscip.linux.x8) R 7879 7881 7856 0 -1 4202496 944526 0 0 0 57672 1180 0 0 25 0 1 0 3070974 36122624 7966 1992294400 4194304 8223781 140737196698624 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7881/statm: 8819 7966 587 984 0 7832 0 Current children cumulated CPU time (s) 588.52 Current children cumulated vsize (KiB) 35276 [startup+614.3 s] /proc/loadavg: 0.99 0.99 0.99 2/107 7898 /proc/meminfo: memFree=1418668/2059040 swapFree=4192956/4192956 [pid=7881] ppid=7879 vsize=35276 CPUtime=614.11 /proc/7881/stat : 7881 (pbscip.linux.x8) R 7879 7881 7856 0 -1 4202496 955251 0 0 0 60187 1224 0 0 25 0 1 0 3070974 36122624 7966 1992294400 4194304 8223781 140737196698624 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7881/statm: 8819 7966 587 984 0 7832 0 Current children cumulated CPU time (s) 614.11 Current children cumulated vsize (KiB) 35276 [startup+627.101 s] /proc/loadavg: 0.99 0.99 0.99 2/107 7898 /proc/meminfo: memFree=1418668/2059040 swapFree=4192956/4192956 [pid=7881] ppid=7879 vsize=35276 CPUtime=626.91 /proc/7881/stat : 7881 (pbscip.linux.x8) R 7879 7881 7856 0 -1 4202496 961817 0 0 0 61446 1245 0 0 25 0 1 0 3070974 36122624 7966 1992294400 4194304 8223781 140737196698624 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7881/statm: 8819 7966 587 984 0 7832 0 Current children cumulated CPU time (s) 626.91 Current children cumulated vsize (KiB) 35276 [startup+630.309 s] /proc/loadavg: 0.99 0.99 0.99 2/107 7898 /proc/meminfo: memFree=1418668/2059040 swapFree=4192956/4192956 [pid=7881] ppid=7879 vsize=35276 CPUtime=630.12 /proc/7881/stat : 7881 (pbscip.linux.x8) R 7879 7881 7856 0 -1 4202496 963684 0 0 0 61762 1250 0 0 25 0 1 0 3070974 36122624 7966 1992294400 4194304 8223781 140737196698624 18446744073709551615 6250680 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7881/statm: 8819 7966 587 984 0 7832 0 Current children cumulated CPU time (s) 630.12 Current children cumulated vsize (KiB) 35276 [startup+631.901 s] /proc/loadavg: 0.99 0.99 0.99 2/107 7898 /proc/meminfo: memFree=1418668/2059040 swapFree=4192956/4192956 [pid=7881] ppid=7879 vsize=35276 CPUtime=631.71 /proc/7881/stat : 7881 (pbscip.linux.x8) R 7879 7881 7856 0 -1 4202496 964689 0 0 0 61919 1252 0 0 25 0 1 0 3070974 36122624 7966 1992294400 4194304 8223781 140737196698624 18446744073709551615 6448531 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7881/statm: 8819 7966 587 984 0 7832 0 Current children cumulated CPU time (s) 631.71 Current children cumulated vsize (KiB) 35276 [startup+633.501 s] /proc/loadavg: 0.99 0.99 0.99 2/107 7898 /proc/meminfo: memFree=1418668/2059040 swapFree=4192956/4192956 [pid=7881] ppid=7879 vsize=35276 CPUtime=633.31 /proc/7881/stat : 7881 (pbscip.linux.x8) R 7879 7881 7856 0 -1 4202496 965646 0 0 0 62077 1254 0 0 25 0 1 0 3070974 36122624 7966 1992294400 4194304 8223781 140737196698624 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7881/statm: 8819 7966 587 984 0 7832 0 Current children cumulated CPU time (s) 633.31 Current children cumulated vsize (KiB) 35276 [startup+633.901 s] /proc/loadavg: 0.99 0.99 0.99 2/107 7898 /proc/meminfo: memFree=1418668/2059040 swapFree=4192956/4192956 [pid=7881] ppid=7879 vsize=35276 CPUtime=633.71 /proc/7881/stat : 7881 (pbscip.linux.x8) R 7879 7881 7856 0 -1 4202496 965943 0 0 0 62116 1255 0 0 25 0 1 0 3070974 36122624 7966 1992294400 4194304 8223781 140737196698624 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7881/statm: 8819 7966 587 984 0 7832 0 Current children cumulated CPU time (s) 633.71 Current children cumulated vsize (KiB) 35276 [startup+634.101 s] /proc/loadavg: 0.99 0.99 0.99 2/107 7898 /proc/meminfo: memFree=1418668/2059040 swapFree=4192956/4192956 [pid=7881] ppid=7879 vsize=35276 CPUtime=633.91 /proc/7881/stat : 7881 (pbscip.linux.x8) R 7879 7881 7856 0 -1 4202496 966007 0 0 0 62136 1255 0 0 25 0 1 0 3070974 36122624 7966 1992294400 4194304 8223781 140737196698624 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7881/statm: 8819 7966 587 984 0 7832 0 Current children cumulated CPU time (s) 633.91 Current children cumulated vsize (KiB) 35276 [startup+634.201 s] /proc/loadavg: 0.99 0.99 0.99 2/107 7898 /proc/meminfo: memFree=1418668/2059040 swapFree=4192956/4192956 [pid=7881] ppid=7879 vsize=34372 CPUtime=634.01 /proc/7881/stat : 7881 (pbscip.linux.x8) R 7879 7881 7856 0 -1 4202496 966074 0 0 0 62146 1255 0 0 25 0 1 0 3070974 35196928 7722 1992294400 4194304 8223781 140737196698624 18446744073709551615 4332856 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/7881/statm: 8593 7722 589 984 0 7606 0 Current children cumulated CPU time (s) 634.01 Current children cumulated vsize (KiB) 34372 Child status: 0 Real time (s): 634.222 CPU time (s): 634.038 CPU user time (s): 621.479 CPU system time (s): 12.5591 CPU usage (%): 99.971 Max. virtual memory (cumulated for all children) (KiB): 36328 getrusage(RUSAGE_CHILDREN,...) data: user time used= 621.479 system time used= 12.5591 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 966078 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= 6 involuntary context switches= 8284 runsolver used 1.01385 second user time and 3.03554 second system time The end
Begin job on node018 at 2010-06-12 00:09:06 IDJOB=2667268 IDBENCH=1308 IDSOLVER=1169 FILE ID=node018/2667268-1276294146 PBS_JOBID= 11173128 Free space on /tmp= 62292 MiB SOLVER NAME= SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900670675.opb COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2667268-1276294146/watcher-2667268-1276294146 -o /tmp/evaluation-result-2667268-1276294146/solver-2667268-1276294146 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667268-1276294146.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= c118a5f7f4e95d7123e302378befd6ff RANDOM SEED=63435398 node018.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.248 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.49 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.248 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.47 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1450204 kB Buffers: 65388 kB Cached: 402404 kB SwapCached: 0 kB Active: 195008 kB Inactive: 331812 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1450204 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4992 kB Writeback: 0 kB AnonPages: 59040 kB Mapped: 15380 kB Slab: 60328 kB PageTables: 3992 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181044 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62288 MiB End job on node018 at 2010-06-12 00:19:41