| 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 | 810.282 | 810.585 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900552735.opb |
| MD5SUM | 2e08c1ce998ee58627c81926b9e65d57 |
| 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 | 62.3125 |
| 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 | 739 |
| 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-2667286-1276301537.opb>
0.00/0.05 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.05 c problem read
0.00/0.05 c No objective function, only one solution is needed.
0.00/0.05 c presolving settings loaded
0.00/0.07 c presolving:
0.10/0.12 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
0.10/0.13 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
0.10/0.15 c presolving (3 rounds):
0.10/0.15 c 0 deleted vars, 143 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.10/0.15 c 242 implications, 22 cliques
0.10/0.15 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2564 constraints
0.10/0.15 c 1 constraints of type <knapsack>
0.10/0.15 c 22 constraints of type <setppc>
0.10/0.15 c 2541 constraints of type <logicor>
0.10/0.15 c transformed objective value is always integral (scale: 1)
0.10/0.15 c Presolving Time: 0.06
0.10/0.15 c - non default parameters ----------------------------------------------------------------------
0.10/0.15 c # SCIP version 1.2.1.2
0.10/0.15 c
0.10/0.15 c # frequency for displaying node information lines
0.10/0.15 c # [type: int, range: [-1,2147483647], default: 100]
0.10/0.15 c display/freq = 10000
0.10/0.15 c
0.10/0.15 c # maximal time in seconds to run
0.10/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.10/0.15 c limits/time = 1799.96
0.10/0.15 c
0.10/0.15 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.10/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.10/0.15 c limits/memory = 1620
0.10/0.15 c
0.10/0.15 c # solving stops, if the given number of solutions were found (-1: no limit)
0.10/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.15 c limits/solutions = 1
0.10/0.15 c
0.10/0.15 c # maximal number of separation rounds per node (-1: unlimited)
0.10/0.15 c # [type: int, range: [-1,2147483647], default: 5]
0.10/0.15 c separating/maxrounds = 1
0.10/0.15 c
0.10/0.15 c # maximal number of separation rounds in the root node (-1: unlimited)
0.10/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.15 c separating/maxroundsroot = 5
0.10/0.15 c
0.10/0.15 c # should presolving try to simplify inequalities
0.10/0.15 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.10/0.15 c constraints/linear/simplifyinequalities = TRUE
0.10/0.15 c
0.10/0.15 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.10/0.15 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.10/0.15 c constraints/knapsack/disaggregation = FALSE
0.10/0.15 c
0.10/0.15 c # should presolving try to simplify knapsacks
0.10/0.15 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.10/0.15 c constraints/knapsack/simplifyinequalities = TRUE
0.10/0.15 c
0.10/0.15 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.10/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.15 c presolving/probing/maxrounds = 0
0.10/0.15 c
0.10/0.15 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.10/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.15 c heuristics/coefdiving/freq = -1
0.10/0.15 c
0.10/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.15 c heuristics/coefdiving/maxlpiterquot = 0.075
0.10/0.15 c
0.10/0.15 c # additional number of allowed LP iterations
0.10/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.15 c heuristics/coefdiving/maxlpiterofs = 1500
0.10/0.15 c
0.10/0.15 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.10/0.15 c # [type: int, range: [-1,2147483647], default: 30]
0.10/0.15 c heuristics/crossover/freq = -1
0.10/0.15 c
0.10/0.15 c # number of nodes added to the contingent of the total nodes
0.10/0.15 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.10/0.15 c heuristics/crossover/nodesofs = 750
0.10/0.15 c
0.10/0.15 c # number of nodes without incumbent change that heuristic should wait
0.10/0.15 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.10/0.15 c heuristics/crossover/nwaitingnodes = 100
0.10/0.15 c
0.10/0.15 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.10/0.15 c # [type: real, range: [0,1], default: 0.1]
0.10/0.15 c heuristics/crossover/nodesquot = 0.15
0.10/0.15 c
0.10/0.15 c # minimum percentage of integer variables that have to be fixed
0.10/0.15 c # [type: real, range: [0,1], default: 0.666]
0.10/0.15 c heuristics/crossover/minfixingrate = 0.5
0.10/0.15 c
0.10/0.15 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.10/0.15 c # [type: int, range: [-1,2147483647], default: 20]
0.10/0.15 c heuristics/feaspump/freq = -1
0.10/0.15 c
0.10/0.15 c # additional number of allowed LP iterations
0.10/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.15 c heuristics/feaspump/maxlpiterofs = 2000
0.10/0.15 c
0.10/0.15 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.10/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.15 c heuristics/fracdiving/freq = -1
0.10/0.15 c
0.10/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.15 c heuristics/fracdiving/maxlpiterquot = 0.075
0.10/0.15 c
0.10/0.15 c # additional number of allowed LP iterations
0.10/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.15 c heuristics/fracdiving/maxlpiterofs = 1500
0.10/0.15 c
0.10/0.15 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.10/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.15 c heuristics/guideddiving/freq = -1
0.10/0.15 c
0.10/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.15 c heuristics/guideddiving/maxlpiterquot = 0.075
0.10/0.15 c
0.10/0.15 c # additional number of allowed LP iterations
0.10/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.15 c heuristics/guideddiving/maxlpiterofs = 1500
0.10/0.15 c
0.10/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.15 c heuristics/intdiving/maxlpiterquot = 0.075
0.10/0.15 c
0.10/0.15 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.10/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.15 c heuristics/intshifting/freq = -1
0.10/0.15 c
0.10/0.15 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.10/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.15 c heuristics/linesearchdiving/freq = -1
0.10/0.15 c
0.10/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.15 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.10/0.15 c
0.10/0.15 c # additional number of allowed LP iterations
0.10/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.15 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.10/0.15 c
0.10/0.15 c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.10/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.15 c heuristics/nlp/freq = -1
0.10/0.15 c
0.10/0.15 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.10/0.15 c # [type: int, range: [-1,2147483647], default: 20]
0.10/0.15 c heuristics/objpscostdiving/freq = -1
0.10/0.15 c
0.10/0.15 c # maximal fraction of diving LP iterations compared to total iteration number
0.10/0.15 c # [type: real, range: [0,1], default: 0.01]
0.10/0.15 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.10/0.15 c
0.10/0.15 c # additional number of allowed LP iterations
0.10/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.15 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.10/0.15 c
0.10/0.15 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.10/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.15 c heuristics/oneopt/freq = -1
0.10/0.15 c
0.10/0.15 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.10/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.15 c heuristics/pscostdiving/freq = -1
0.10/0.15 c
0.10/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.15 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.10/0.15 c
0.10/0.15 c # additional number of allowed LP iterations
0.10/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.15 c heuristics/pscostdiving/maxlpiterofs = 1500
0.10/0.15 c
0.10/0.15 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.10/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.15 c heuristics/rens/freq = -1
0.10/0.15 c
0.10/0.15 c # minimum percentage of integer variables that have to be fixable
0.10/0.15 c # [type: real, range: [0,1], default: 0.5]
0.10/0.15 c heuristics/rens/minfixingrate = 0.3
0.10/0.15 c
0.10/0.15 c # number of nodes added to the contingent of the total nodes
0.10/0.15 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.10/0.15 c heuristics/rens/nodesofs = 2000
0.10/0.15 c
0.10/0.15 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.10/0.15 c # [type: int, range: [-1,2147483647], default: 20]
0.10/0.15 c heuristics/rootsoldiving/freq = -1
0.10/0.15 c
0.10/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.10/0.15 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.10/0.15 c
0.10/0.15 c # additional number of allowed LP iterations
0.10/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.15 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.10/0.15 c
0.10/0.15 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.10/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.15 c heuristics/rounding/freq = -1
0.10/0.15 c
0.10/0.15 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.10/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.15 c heuristics/shifting/freq = -1
0.10/0.15 c
0.10/0.15 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.10/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.15 c heuristics/simplerounding/freq = -1
0.10/0.15 c
0.10/0.15 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.10/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.15 c heuristics/trivial/freq = -1
0.10/0.15 c
0.10/0.15 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.10/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.15 c heuristics/trysol/freq = -1
0.10/0.15 c
0.10/0.15 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.10/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.15 c heuristics/veclendiving/freq = -1
0.10/0.15 c
0.10/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.15 c heuristics/veclendiving/maxlpiterquot = 0.075
0.10/0.15 c
0.10/0.15 c # additional number of allowed LP iterations
0.10/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.15 c heuristics/veclendiving/maxlpiterofs = 1500
0.10/0.15 c
0.10/0.15 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.10/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.15 c heuristics/zirounding/freq = -1
0.10/0.15 c
0.10/0.15 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.10/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.15 c separating/cmir/freq = -1
0.10/0.15 c
0.10/0.15 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.10/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.15 c separating/flowcover/freq = -1
0.10/0.15 c
0.10/0.15 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.10/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.15 c separating/rapidlearning/freq = 0
0.10/0.15 c
0.10/0.15 c -----------------------------------------------------------------------------------------------
0.10/0.15 c start solving
0.10/0.15 c
0.10/0.17 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.10/0.17 c 0.1s| 1 | 0 | 86 | - |3551k| 0 | 37 | 231 |2564 | 231 |2564 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.49/0.54 c 0.4s| 1 | 0 | 107 | - |3982k| 0 | 44 | 231 |2753 | 231 |2577 | 13 | 0 | 0 | 0.000000e+00 | -- | Inf
0.69/0.73 c 0.6s| 1 | 0 | 129 | - |4701k| 0 | 47 | 231 |2753 | 231 |2583 | 19 | 0 | 0 | 0.000000e+00 | -- | Inf
0.99/1.09 c 0.9s| 1 | 0 | 145 | - |5107k| 0 | 49 | 231 |2753 | 231 |2584 | 20 | 0 | 0 | 0.000000e+00 | -- | Inf
1.39/1.48 c 1.3s| 1 | 0 | 177 | - |5205k| 0 | 51 | 231 |2753 | 231 |2585 | 21 | 0 | 0 | 0.000000e+00 | -- | Inf
1.79/1.86 c 1.7s| 1 | 0 | 187 | - |5205k| 0 | 51 | 231 |2753 | 231 |2586 | 22 | 0 | 0 | 0.000000e+00 | -- | Inf
2.19/2.25 c 2.1s| 1 | 2 | 187 | - |5206k| 0 | 51 | 231 |2753 | 231 |2586 | 22 | 0 | 9 | 0.000000e+00 | -- | Inf
173.53/173.64 c 170s| 10000 | 148 |292174 | 29.2 |7877k| 39 | - | 231 |7594 | 231 |2573 | 22 |7237 |1938 | 0.000000e+00 | -- | Inf
301.77/301.94 c 296s| 20000 | 158 |588478 | 29.4 |8447k| 44 | 32 | 231 |8208 | 231 |2573 | 22 | 14k|2400 | 0.000000e+00 | -- | Inf
429.83/430.06 c 421s| 30000 | 165 |887071 | 29.6 |8966k| 46 | 37 | 231 |8829 | 231 |2573 | 22 | 21k|2874 | 0.000000e+00 | -- | Inf
562.58/562.85 c 551s| 40000 | 140 | 1183k| 29.6 |9006k| 57 | - | 231 |8669 | 231 |2573 | 22 | 28k|3553 | 0.000000e+00 | -- | Inf
695.13/695.42 c 680s| 50000 | 66 | 1491k| 29.8 |9519k| 57 | 26 | 231 | 10k| 231 |2573 | 22 | 34k|4030 | 0.000000e+00 | -- | Inf
810.19/810.55 c
810.19/810.55 c SCIP Status : problem is solved [infeasible]
810.19/810.55 c Solving Time (sec) : 792.96
810.19/810.55 c Solving Nodes : 58464
810.19/810.55 c Primal Bound : +1.00000000000000e+20 (0 solutions)
810.19/810.55 c Dual Bound : +1.00000000000000e+20
810.19/810.55 c Gap : 0.00 %
810.19/810.55 s UNSATISFIABLE
810.19/810.55 c SCIP Status : problem is solved [infeasible]
810.19/810.55 c Solving Time : 792.96
810.19/810.55 c Original Problem :
810.19/810.55 c Problem name : HOME/instance-2667286-1276301537.opb
810.19/810.55 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
810.19/810.55 c Constraints : 2707 initial, 2707 maximal
810.19/810.55 c Presolved Problem :
810.19/810.55 c Problem name : t_HOME/instance-2667286-1276301537.opb
810.19/810.55 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
810.19/810.55 c Constraints : 2564 initial, 11490 maximal
810.19/810.55 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
810.19/810.55 c trivial : 0.00 0 0 0 0 0 0 0 0
810.19/810.55 c dualfix : 0.00 0 0 0 0 0 0 0 0
810.19/810.55 c boundshift : 0.00 0 0 0 0 0 0 0 0
810.19/810.55 c inttobinary : 0.00 0 0 0 0 0 0 0 0
810.19/810.55 c implics : 0.00 0 0 0 0 0 0 0 0
810.19/810.55 c probing : 0.00 0 0 0 0 0 0 0 0
810.19/810.55 c knapsack : 0.00 0 0 0 0 0 0 0 0
810.19/810.55 c setppc : 0.00 0 0 0 0 0 0 0 0
810.19/810.55 c linear : 0.03 0 0 0 0 0 143 0 0
810.19/810.55 c logicor : 0.03 0 0 0 0 0 0 0 0
810.19/810.55 c root node : - 2 - - 2 - - - -
810.19/810.55 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
810.19/810.55 c integral : 0 0 0 30512 0 127 1886 0 0 58760
810.19/810.55 c knapsack : 1 5 234503 0 0 292 111401 0 0 0
810.19/810.55 c setppc : 22 5 234327 0 0 1000 341142 0 0 0
810.19/810.55 c linear : 0+ 5 211625 0 0 6 167 1 0 0
810.19/810.55 c logicor : 2541+ 5 113047 0 0 350 368933 0 0 0
810.19/810.55 c countsols : 0 0 0 0 0 0 0 0 0 0
810.19/810.55 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
810.19/810.55 c integral : 101.74 0.00 0.00 101.74 0.00
810.19/810.55 c knapsack : 1.77 0.00 1.77 0.00 0.00
810.19/810.55 c setppc : 4.33 0.00 4.33 0.00 0.00
810.19/810.55 c linear : 1.76 0.00 1.76 0.00 0.00
810.19/810.55 c logicor : 18.80 0.00 18.80 0.00 0.00
810.19/810.55 c countsols : 0.00 0.00 0.00 0.00 0.00
810.19/810.55 c Propagators : Time Calls Cutoffs DomReds
810.19/810.55 c vbounds : 0.20 1 0 0
810.19/810.55 c rootredcost : 0.13 0 0 0
810.19/810.55 c pseudoobj : 0.14 0 0 0
810.19/810.55 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
810.19/810.55 c propagation : 0.21 1648 1645 8143 21.3 24 16.6 -
810.19/810.55 c infeasible LP : 12.09 27593 27273 160212 32.7 125 19.4 0
810.19/810.55 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
810.19/810.55 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
810.19/810.55 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
810.19/810.55 c applied globally : - - - 38615 19.7 - - -
810.19/810.55 c applied locally : - - - 2440 34.3 - - -
810.19/810.55 c Separators : Time Calls Cutoffs DomReds Cuts Conss
810.19/810.55 c cut pool : 0.00 4 - - 75 - (maximal pool size: 471)
810.19/810.55 c redcost : 0.38 29563 0 0 0 0
810.19/810.55 c impliedbounds : 0.00 5 0 0 0 0
810.19/810.55 c intobj : 0.00 0 0 0 0 0
810.19/810.55 c cgmip : 0.00 0 0 0 0 0
810.19/810.55 c gomory : 0.76 5 0 0 1045 0
810.19/810.55 c strongcg : 0.59 5 0 0 1674 0
810.19/810.55 c cmir : 0.00 0 0 0 0 0
810.19/810.55 c flowcover : 0.00 0 0 0 0 0
810.19/810.55 c clique : 0.00 5 0 0 0 0
810.19/810.55 c zerohalf : 0.00 0 0 0 0 0
810.19/810.55 c mcf : 0.00 1 0 0 0 0
810.19/810.55 c rapidlearning : 0.21 1 0 0 0 189
810.19/810.55 c Pricers : Time Calls Vars
810.19/810.55 c problem variables: 0.00 0 0
810.19/810.55 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
810.19/810.55 c relpscost : 101.66 30512 127 1886 0 0 58760
810.19/810.55 c pscost : 0.00 0 0 0 0 0 0
810.19/810.55 c inference : 0.00 0 0 0 0 0 0
810.19/810.55 c mostinf : 0.00 0 0 0 0 0 0
810.19/810.55 c leastinf : 0.00 0 0 0 0 0 0
810.19/810.55 c fullstrong : 0.00 0 0 0 0 0 0
810.19/810.55 c allfullstrong : 0.00 0 0 0 0 0 0
810.19/810.55 c random : 0.00 0 0 0 0 0 0
810.19/810.55 c Primal Heuristics : Time Calls Found
810.19/810.55 c LP solutions : 0.00 - 0
810.19/810.55 c pseudo solutions : 0.00 - 0
810.19/810.55 c trivial : 0.00 1 0
810.19/810.55 c simplerounding : 0.00 0 0
810.19/810.55 c zirounding : 0.00 0 0
810.19/810.55 c rounding : 0.00 0 0
810.19/810.55 c shifting : 0.00 0 0
810.19/810.55 c intshifting : 0.00 0 0
810.19/810.55 c oneopt : 0.00 0 0
810.19/810.55 c twoopt : 0.00 0 0
810.19/810.55 c fixandinfer : 0.00 0 0
810.19/810.55 c feaspump : 0.00 0 0
810.19/810.55 c coefdiving : 0.00 0 0
810.19/810.55 c pscostdiving : 0.00 0 0
810.19/810.55 c fracdiving : 0.00 0 0
810.19/810.55 c veclendiving : 0.00 0 0
810.19/810.55 c intdiving : 0.00 0 0
810.19/810.55 c actconsdiving : 0.00 0 0
810.19/810.55 c objpscostdiving : 0.00 0 0
810.19/810.55 c rootsoldiving : 0.00 0 0
810.19/810.55 c linesearchdiving : 0.00 0 0
810.19/810.55 c guideddiving : 0.00 0 0
810.19/810.55 c octane : 0.00 0 0
810.19/810.55 c rens : 0.00 0 0
810.19/810.55 c rins : 0.00 0 0
810.19/810.55 c localbranching : 0.00 0 0
810.19/810.55 c mutation : 0.00 0 0
810.19/810.55 c crossover : 0.00 0 0
810.19/810.55 c dins : 0.00 0 0
810.19/810.55 c undercover : 0.00 0 0
810.19/810.55 c nlp : 0.00 0 0
810.19/810.55 c trysol : 0.00 0 0
810.19/810.55 c LP : Time Calls Iterations Iter/call Iter/sec
810.19/810.55 c primal LP : 0.00 0 0 0.00 -
810.19/810.55 c dual LP : 597.43 57971 1754880 30.27 2937.38
810.19/810.55 c lex dual LP : 0.00 0 0 0.00 -
810.19/810.55 c barrier LP : 0.00 0 0 0.00 -
810.19/810.55 c diving/probing LP: 0.00 0 0 0.00 -
810.19/810.55 c strong branching : 100.39 4476 279193 62.38 2781.08
810.19/810.55 c (at root node) : - 9 1025 113.89 -
810.19/810.55 c conflict analysis: 0.00 0 0 0.00 -
810.19/810.55 c B&B Tree :
810.19/810.55 c number of runs : 1
810.19/810.55 c nodes : 58464
810.19/810.55 c nodes (total) : 58464
810.19/810.55 c nodes left : 0
810.19/810.55 c max depth : 57
810.19/810.55 c max depth (total): 57
810.19/810.55 c backtracks : 6626 (11.3%)
810.19/810.55 c delayed cutoffs : 297
810.19/810.55 c repropagations : 97883 (129779 domain reductions, 284 cutoffs)
810.19/810.55 c avg switch length: 5.12
810.19/810.55 c switching time : 20.17
810.19/810.55 c Solution :
810.19/810.55 c Solutions found : 0 (0 improvements)
810.19/810.55 c Primal Bound : infeasible
810.19/810.55 c Dual Bound : -
810.19/810.55 c Gap : 0.00 %
810.19/810.55 c Root Dual Bound : +0.00000000000000e+00
810.19/810.55 c Root Iterations : 187
810.19/810.58 c Time complete: 810.27.
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-2667286-1276301537/watcher-2667286-1276301537 -o /tmp/evaluation-result-2667286-1276301537/solver-2667286-1276301537 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667286-1276301537.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: 1.00 1.00 1.00 3/106 7562 /proc/meminfo: memFree=1536224/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=7724 CPUtime=0 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 1035 0 0 0 0 0 0 0 20 0 1 0 5755224 7909376 954 1992294400 4194304 8223781 140735483948224 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/7562/statm: 1931 965 348 984 0 944 0 [startup+0.109707 s] /proc/loadavg: 1.00 1.00 1.00 3/106 7562 /proc/meminfo: memFree=1536224/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=17124 CPUtime=0.1 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 3943 0 0 0 8 2 0 0 20 0 1 0 5755224 17534976 3241 1992294400 4194304 8223781 140735483948224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7562/statm: 4281 3241 447 984 0 3294 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 17124 [startup+0.201724 s] /proc/loadavg: 1.00 1.00 1.00 3/106 7562 /proc/meminfo: memFree=1536224/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=21580 CPUtime=0.19 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 7818 0 0 0 15 4 0 0 20 0 1 0 5755224 22097920 4490 1992294400 4194304 8223781 140735483948224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7562/statm: 5395 4490 553 984 0 4408 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 21580 [startup+0.301743 s] /proc/loadavg: 1.00 1.00 1.00 3/106 7562 /proc/meminfo: memFree=1536224/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=30168 CPUtime=0.29 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 9894 0 0 0 24 5 0 0 20 0 1 0 5755224 30892032 6556 1992294400 4194304 8223781 140735483948224 18446744073709551615 6205568 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7562/statm: 7542 6560 570 984 0 6555 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 30168 [startup+0.700815 s] /proc/loadavg: 1.00 1.00 1.00 3/106 7562 /proc/meminfo: memFree=1536224/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=27376 CPUtime=0.69 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 13054 0 0 0 60 9 0 0 21 0 1 0 5755224 28033024 5990 1992294400 4194304 8223781 140735483948224 18446744073709551615 5816202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7562/statm: 6844 5990 585 984 0 5857 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 27376 [startup+1.50096 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7563 /proc/meminfo: memFree=1511788/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=30212 CPUtime=1.49 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 13749 0 0 0 140 9 0 0 23 0 1 0 5755224 30937088 6683 1992294400 4194304 8223781 140735483948224 18446744073709551615 6043682 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7562/statm: 7553 6683 583 984 0 6566 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 30212 [startup+3.10125 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7563 /proc/meminfo: memFree=1511292/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=30700 CPUtime=3.09 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 13933 0 0 0 298 11 0 0 25 0 1 0 5755224 31436800 6770 1992294400 4194304 8223781 140735483948224 18446744073709551615 6614986 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7562/statm: 7675 6770 584 984 0 6688 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 30700 [startup+6.30083 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7563 /proc/meminfo: memFree=1510920/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=30232 CPUtime=6.29 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 14490 0 0 0 615 14 0 0 25 0 1 0 5755224 30957568 6731 1992294400 4194304 8223781 140735483948224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7562/statm: 7558 6731 584 984 0 6571 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 30232 [startup+12.701 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7563 /proc/meminfo: memFree=1510796/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=30232 CPUtime=12.68 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 15241 0 0 0 1249 19 0 0 25 0 1 0 5755224 30957568 6736 1992294400 4194304 8223781 140735483948224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7562/statm: 7558 6736 584 984 0 6571 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 30232 [startup+25.5013 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7563 /proc/meminfo: memFree=1510796/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=30232 CPUtime=25.48 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 16116 0 0 0 2517 31 0 0 25 0 1 0 5755224 30957568 6739 1992294400 4194304 8223781 140735483948224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7562/statm: 7558 6739 586 984 0 6571 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 30232 [startup+51.102 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7565 /proc/meminfo: memFree=1510796/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=30232 CPUtime=51.07 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 19941 0 0 0 5049 58 0 0 25 0 1 0 5755224 30957568 6740 1992294400 4194304 8223781 140735483948224 18446744073709551615 6569897 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7562/statm: 7558 6740 587 984 0 6571 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 30232 [startup+102.3 s] /proc/loadavg: 1.08 1.02 1.01 2/107 7568 /proc/meminfo: memFree=1508812/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=31420 CPUtime=102.26 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 113198 0 0 0 10060 166 0 0 25 0 1 0 5755224 32174080 7037 1992294400 4194304 8223781 140735483948224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7562/statm: 7855 7037 587 984 0 6868 0 Current children cumulated CPU time (s) 102.26 Current children cumulated vsize (KiB) 31420 [startup+162.301 s] /proc/loadavg: 1.03 1.01 1.00 2/107 7570 /proc/meminfo: memFree=1508068/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=32504 CPUtime=162.23 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 224748 0 0 0 15930 293 0 0 25 0 1 0 5755224 33284096 7295 1992294400 4194304 8223781 140735483948224 18446744073709551615 6251373 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7562/statm: 8126 7295 587 984 0 7139 0 Current children cumulated CPU time (s) 162.23 Current children cumulated vsize (KiB) 32504 [startup+222.309 s] /proc/loadavg: 1.01 1.00 1.00 2/107 7572 /proc/meminfo: memFree=1507076/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=33144 CPUtime=222.22 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 344150 0 0 0 21801 421 0 0 25 0 1 0 5755224 33939456 7448 1992294400 4194304 8223781 140735483948224 18446744073709551615 6448545 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7562/statm: 8286 7448 587 984 0 7299 0 Current children cumulated CPU time (s) 222.22 Current children cumulated vsize (KiB) 33144 [startup+282.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7574 /proc/meminfo: memFree=1506704/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=33272 CPUtime=282.18 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 453412 0 0 0 27666 552 0 0 25 0 1 0 5755224 34070528 7499 1992294400 4194304 8223781 140735483948224 18446744073709551615 5955603 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7562/statm: 8318 7499 587 984 0 7331 0 Current children cumulated CPU time (s) 282.18 Current children cumulated vsize (KiB) 33272 [startup+342.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7576 /proc/meminfo: memFree=1505340/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=34824 CPUtime=342.16 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 562217 0 0 0 33536 680 0 0 25 0 1 0 5755224 35659776 7887 1992294400 4194304 8223781 140735483948224 18446744073709551615 6568478 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7562/statm: 8706 7887 587 984 0 7719 0 Current children cumulated CPU time (s) 342.16 Current children cumulated vsize (KiB) 34824 [startup+402.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7576 /proc/meminfo: memFree=1504100/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=36320 CPUtime=402.14 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 655112 0 0 0 39403 811 0 0 25 0 1 0 5755224 37191680 8235 1992294400 4194304 8223781 140735483948224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7562/statm: 9080 8235 587 984 0 8093 0 Current children cumulated CPU time (s) 402.14 Current children cumulated vsize (KiB) 36320 [startup+462.302 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7578 /proc/meminfo: memFree=1503976/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=36548 CPUtime=462.12 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 784082 0 0 0 45271 941 0 0 25 0 1 0 5755224 37425152 8308 1992294400 4194304 8223781 140735483948224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7562/statm: 9137 8308 596 984 0 8150 0 Current children cumulated CPU time (s) 462.12 Current children cumulated vsize (KiB) 36548 [startup+522.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7580 /proc/meminfo: memFree=1504100/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=36272 CPUtime=522.09 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 931078 0 0 0 51119 1090 0 0 25 0 1 0 5755224 37142528 8218 1992294400 4194304 8223781 140735483948224 18446744073709551615 6444445 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7562/statm: 9068 8218 587 984 0 8081 0 Current children cumulated CPU time (s) 522.09 Current children cumulated vsize (KiB) 36272 [startup+582.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7582 /proc/meminfo: memFree=1503976/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=36316 CPUtime=582.07 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 1086702 0 0 0 56970 1237 0 0 25 0 1 0 5755224 37187584 8237 1992294400 4194304 8223781 140735483948224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7562/statm: 9079 8237 587 984 0 8092 0 Current children cumulated CPU time (s) 582.07 Current children cumulated vsize (KiB) 36316 [startup+642.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7584 /proc/meminfo: memFree=1503480/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=36704 CPUtime=642.05 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 1175247 0 0 0 62841 1364 0 0 25 0 1 0 5755224 37584896 8345 1992294400 4194304 8223781 140735483948224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7562/statm: 9176 8345 587 984 0 8189 0 Current children cumulated CPU time (s) 642.05 Current children cumulated vsize (KiB) 36704 [startup+702.301 s] /proc/loadavg: 1.04 1.01 1.00 3/107 7584 /proc/meminfo: memFree=1502984/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=37468 CPUtime=702.02 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 1291380 0 0 0 68711 1491 0 0 25 0 1 0 5755224 38367232 8517 1992294400 4194304 8223781 140735483948224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7562/statm: 9367 8517 599 984 0 8380 0 Current children cumulated CPU time (s) 702.02 Current children cumulated vsize (KiB) 37468 [startup+762.302 s] /proc/loadavg: 1.06 1.02 1.00 2/107 7586 /proc/meminfo: memFree=1502612/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=37516 CPUtime=762.01 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 1393224 0 0 0 74590 1611 0 0 25 0 1 0 5755224 38416384 8550 1992294400 4194304 8223781 140735483948224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7562/statm: 9379 8550 587 984 0 8392 0 Current children cumulated CPU time (s) 762.01 Current children cumulated vsize (KiB) 37516 Solver just ended. Dumping a history of the last processes samples [startup+768.001 s] /proc/loadavg: 1.05 1.02 1.00 2/107 7586 /proc/meminfo: memFree=1502612/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=37608 CPUtime=767.7 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 1403092 0 0 0 75146 1624 0 0 25 0 1 0 5755224 38510592 8553 1992294400 4194304 8223781 140735483948224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7562/statm: 9402 8553 587 984 0 8415 0 Current children cumulated CPU time (s) 767.7 Current children cumulated vsize (KiB) 37608 [startup+793.601 s] /proc/loadavg: 1.09 1.04 1.00 2/107 7588 /proc/meminfo: memFree=1502612/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=37832 CPUtime=793.3 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 1462726 0 0 0 77647 1683 0 0 25 0 1 0 5755224 38739968 8609 1992294400 4194304 8223781 140735483948224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7562/statm: 9458 8609 587 984 0 8471 0 Current children cumulated CPU time (s) 793.3 Current children cumulated vsize (KiB) 37832 [startup+800.001 s] /proc/loadavg: 1.09 1.04 1.00 2/107 7588 /proc/meminfo: memFree=1502612/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=38032 CPUtime=799.69 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 1478506 0 0 0 78270 1699 0 0 25 0 1 0 5755224 38944768 8653 1992294400 4194304 8223781 140735483948224 18446744073709551615 6251352 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7562/statm: 9508 8653 587 984 0 8521 0 Current children cumulated CPU time (s) 799.69 Current children cumulated vsize (KiB) 38032 [startup+806.408 s] /proc/loadavg: 1.08 1.03 1.00 2/107 7588 /proc/meminfo: memFree=1502612/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=37700 CPUtime=806.1 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 1494182 0 0 0 78896 1714 0 0 25 0 1 0 5755224 38604800 8596 1992294400 4194304 8223781 140735483948224 18446744073709551615 7453498 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7562/statm: 9425 8596 587 984 0 8438 0 Current children cumulated CPU time (s) 806.1 Current children cumulated vsize (KiB) 37700 [startup+808.002 s] /proc/loadavg: 1.07 1.03 1.00 2/107 7588 /proc/meminfo: memFree=1502612/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=37632 CPUtime=807.69 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 1497714 0 0 0 79051 1718 0 0 25 0 1 0 5755224 38535168 8580 1992294400 4194304 8223781 140735483948224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7562/statm: 9408 8580 587 984 0 8421 0 Current children cumulated CPU time (s) 807.69 Current children cumulated vsize (KiB) 37632 [startup+809.601 s] /proc/loadavg: 1.07 1.03 1.00 2/107 7588 /proc/meminfo: memFree=1502612/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=38044 CPUtime=809.29 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 1501675 0 0 0 79207 1722 0 0 25 0 1 0 5755224 38957056 8649 1992294400 4194304 8223781 140735483948224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7562/statm: 9511 8649 587 984 0 8524 0 Current children cumulated CPU time (s) 809.29 Current children cumulated vsize (KiB) 38044 [startup+810.001 s] /proc/loadavg: 1.07 1.03 1.00 2/107 7588 /proc/meminfo: memFree=1502612/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=37516 CPUtime=809.69 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 1502376 0 0 0 79246 1723 0 0 25 0 1 0 5755224 38416384 8551 1992294400 4194304 8223781 140735483948224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7562/statm: 9379 8551 587 984 0 8392 0 Current children cumulated CPU time (s) 809.69 Current children cumulated vsize (KiB) 37516 [startup+810.401 s] /proc/loadavg: 1.07 1.03 1.00 2/107 7588 /proc/meminfo: memFree=1502612/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=37648 CPUtime=810.09 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 1503145 0 0 0 79285 1724 0 0 25 0 1 0 5755224 38551552 8552 1992294400 4194304 8223781 140735483948224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7562/statm: 9412 8552 587 984 0 8425 0 Current children cumulated CPU time (s) 810.09 Current children cumulated vsize (KiB) 37648 [startup+810.501 s] /proc/loadavg: 1.07 1.03 1.00 2/107 7588 /proc/meminfo: memFree=1502612/2059040 swapFree=4192956/4192956 [pid=7562] ppid=7560 vsize=37516 CPUtime=810.19 /proc/7562/stat : 7562 (pbscip.linux.x8) R 7560 7562 6812 0 -1 4202496 1503317 0 0 0 79295 1724 0 0 25 0 1 0 5755224 38416384 8551 1992294400 4194304 8223781 140735483948224 18446744073709551615 6570002 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7562/statm: 9379 8551 587 984 0 8392 0 Current children cumulated CPU time (s) 810.19 Current children cumulated vsize (KiB) 37516 Child status: 0 Real time (s): 810.585 CPU time (s): 810.282 CPU user time (s): 793.029 CPU system time (s): 17.2524 CPU usage (%): 99.9627 Max. virtual memory (cumulated for all children) (KiB): 38180 getrusage(RUSAGE_CHILDREN,...) data: user time used= 793.029 system time used= 17.2524 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1503540 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 2 involuntary context switches= 8914 runsolver used 1.38579 second user time and 3.78542 second system time The end
Begin job on node012 at 2010-06-12 02:12:17 IDJOB=2667286 IDBENCH=1328 IDSOLVER=1169 FILE ID=node012/2667286-1276301537 PBS_JOBID= 11173124 Free space on /tmp= 62412 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-t3002.11tsp11.1900552735.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-2667286-1276301537/watcher-2667286-1276301537 -o /tmp/evaluation-result-2667286-1276301537/solver-2667286-1276301537 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667286-1276301537.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 2e08c1ce998ee58627c81926b9e65d57 RANDOM SEED=400544565 node012.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 : 3000.258 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 : 6000.51 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 : 3000.258 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 : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1536752 kB Buffers: 81452 kB Cached: 313108 kB SwapCached: 0 kB Active: 175716 kB Inactive: 278032 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1536752 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4664 kB Writeback: 0 kB AnonPages: 59148 kB Mapped: 15436 kB Slab: 46696 kB PageTables: 3980 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180672 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= 62404 MiB End job on node012 at 2010-06-12 02:25:47