| Solver Name | Answer | CPU time | Wall clock time |
|---|---|---|---|
| SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver | ? | 1789.65 | 1790.05 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900573137.opb |
| MD5SUM | 4b18508c034d5953901bfe08c3658c68 |
| 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 | 186.695 |
| 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 | 693 |
| 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 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
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-2704152-1278549867.opb>
0.02/0.05 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.02/0.05 c problem read
0.02/0.05 c No objective function, only one solution is needed.
0.02/0.05 c presolving settings loaded
0.02/0.06 c presolving:
0.09/0.10 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
0.09/0.11 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
0.09/0.13 c (round 3) 0 del vars, 264 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.09/0.13 c presolving (4 rounds):
0.09/0.13 c 0 deleted vars, 264 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.13 c 242 implications, 22 cliques
0.09/0.13 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.09/0.13 c 1 constraints of type <knapsack>
0.09/0.13 c 22 constraints of type <setppc>
0.09/0.13 c 2420 constraints of type <logicor>
0.09/0.13 c transformed objective value is always integral (scale: 1)
0.09/0.13 c Presolving Time: 0.07
0.09/0.13 c - non default parameters ----------------------------------------------------------------------
0.09/0.13 c # SCIP version 1.2.1.3
0.09/0.13 c
0.09/0.13 c # frequency for displaying node information lines
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.13 c display/freq = 10000
0.09/0.13 c
0.09/0.13 c # maximal time in seconds to run
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13 c limits/time = 1789.96
0.09/0.13 c
0.09/0.13 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13 c limits/memory = 1620
0.09/0.13 c
0.09/0.13 c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13 c limits/solutions = 1
0.09/0.13 c
0.09/0.13 c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.13 c separating/maxrounds = 1
0.09/0.13 c
0.09/0.13 c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13 c separating/maxroundsroot = 5
0.09/0.13 c
0.09/0.13 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.13 c # [type: int, range: [1,2], default: 1]
0.09/0.13 c timing/clocktype = 2
0.09/0.13 c
0.09/0.13 c # should presolving try to simplify inequalities
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13 c constraints/linear/simplifyinequalities = TRUE
0.09/0.13 c
0.09/0.13 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13 c constraints/indicator/addCouplingCons = TRUE
0.09/0.13 c
0.09/0.13 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.13 c constraints/knapsack/disaggregation = FALSE
0.09/0.13 c
0.09/0.13 c # should presolving try to simplify knapsacks
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13 c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.13 c
0.09/0.13 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13 c presolving/probing/maxrounds = 0
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/coefdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/coefdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/coefdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.13 c heuristics/crossover/freq = -1
0.09/0.13 c
0.09/0.13 c # number of nodes added to the contingent of the total nodes
0.09/0.13 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.13 c heuristics/crossover/nodesofs = 750
0.09/0.13 c
0.09/0.13 c # number of nodes without incumbent change that heuristic should wait
0.09/0.13 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.13 c heuristics/crossover/nwaitingnodes = 100
0.09/0.13 c
0.09/0.13 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.13 c # [type: real, range: [0,1], default: 0.1]
0.09/0.13 c heuristics/crossover/nodesquot = 0.15
0.09/0.13 c
0.09/0.13 c # minimum percentage of integer variables that have to be fixed
0.09/0.13 c # [type: real, range: [0,1], default: 0.666]
0.09/0.13 c heuristics/crossover/minfixingrate = 0.5
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.13 c heuristics/feaspump/freq = -1
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/feaspump/maxlpiterofs = 2000
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/fracdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/fracdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/fracdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/guideddiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/guideddiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/guideddiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/intdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/intshifting/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/linesearchdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13 c heuristics/nlp/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.13 c heuristics/objpscostdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.13 c # [type: real, range: [0,1], default: 0.01]
0.09/0.13 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14 c heuristics/oneopt/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14 c heuristics/pscostdiving/freq = -1
0.09/0.14 c
0.09/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.14 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.09/0.14 c
0.09/0.14 c # additional number of allowed LP iterations
0.09/0.14 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14 c heuristics/pscostdiving/maxlpiterofs = 1500
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14 c heuristics/rens/freq = -1
0.09/0.14 c
0.09/0.14 c # minimum percentage of integer variables that have to be fixable
0.09/0.14 c # [type: real, range: [0,1], default: 0.5]
0.09/0.14 c heuristics/rens/minfixingrate = 0.3
0.09/0.14 c
0.09/0.14 c # number of nodes added to the contingent of the total nodes
0.09/0.14 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.14 c heuristics/rens/nodesofs = 2000
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.14 c heuristics/rootsoldiving/freq = -1
0.09/0.14 c
0.09/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.09/0.14 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.09/0.14 c
0.09/0.14 c # additional number of allowed LP iterations
0.09/0.14 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14 c heuristics/rounding/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14 c heuristics/shifting/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14 c heuristics/simplerounding/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14 c heuristics/trivial/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14 c heuristics/trysol/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14 c heuristics/veclendiving/freq = -1
0.09/0.14 c
0.09/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.14 c heuristics/veclendiving/maxlpiterquot = 0.075
0.09/0.14 c
0.09/0.14 c # additional number of allowed LP iterations
0.09/0.14 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14 c heuristics/veclendiving/maxlpiterofs = 1500
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14 c heuristics/zirounding/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14 c separating/cmir/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14 c separating/flowcover/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.14 c separating/rapidlearning/freq = 0
0.09/0.14 c
0.09/0.14 c -----------------------------------------------------------------------------------------------
0.09/0.14 c start solving
0.09/0.14 c
0.09/0.16 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.16 c 0.1s| 1 | 0 | 76 | - |3488k| 0 | 36 | 231 |2443 | 231 |2443 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.49/0.51 c 0.5s| 1 | 0 | 104 | - |3939k| 0 | 45 | 231 |2633 | 231 |2455 | 12 | 0 | 0 | 0.000000e+00 | -- | Inf
0.69/0.78 c 0.7s| 1 | 0 | 135 | - |4288k| 0 | 50 | 231 |2633 | 231 |2457 | 14 | 0 | 0 | 0.000000e+00 | -- | Inf
1.00/1.06 c 1.0s| 1 | 0 | 158 | - |4738k| 0 | 46 | 231 |2633 | 231 |2459 | 16 | 0 | 0 | 0.000000e+00 | -- | Inf
1.29/1.38 c 1.3s| 1 | 0 | 176 | - |4933k| 0 | 51 | 231 |2633 | 231 |2461 | 18 | 0 | 0 | 0.000000e+00 | -- | Inf
1.70/1.71 c 1.7s| 1 | 0 | 200 | - |4934k| 0 | 53 | 231 |2633 | 231 |2462 | 19 | 0 | 0 | 0.000000e+00 | -- | Inf
2.79/2.82 c 2.8s| 1 | 2 | 200 | - |4934k| 0 | 53 | 231 |2633 | 231 |2462 | 19 | 0 | 10 | 0.000000e+00 | -- | Inf
138.36/138.45 c 138s| 10000 | 76 |252610 | 25.2 |6666k| 33 | 42 | 231 |5814 | 231 |2454 | 19 |5458 |2302 | 0.000000e+00 | -- | Inf
235.75/235.80 c 236s| 20000 | 97 |505812 | 25.3 |7508k| 44 | 39 | 231 |7079 | 231 |2454 | 19 | 11k|2378 | 0.000000e+00 | -- | Inf
337.91/338.03 c 338s| 30000 | 130 |749044 | 25.0 |8020k| 44 | 22 | 231 |7551 | 231 |2454 | 19 | 16k|2976 | 0.000000e+00 | -- | Inf
440.70/440.86 c 441s| 40000 | 139 |997434 | 24.9 |8072k| 45 | 29 | 231 |7475 | 231 |2454 | 19 | 22k|3486 | 0.000000e+00 | -- | Inf
546.77/546.96 c 547s| 50000 | 165 | 1260k| 25.2 |8765k| 45 | 36 | 231 |8705 | 231 |2454 | 19 | 28k|3951 | 0.000000e+00 | -- | Inf
653.85/654.07 c 654s| 60000 | 187 | 1521k| 25.4 |9924k| 45 | - | 231 | 11k| 0 | 0 | 19 | 34k|4395 | 0.000000e+00 | -- | Inf
756.33/756.59 c 757s| 70000 | 218 | 1775k| 25.4 |9999k| 45 | 39 | 231 | 10k| 231 |2454 | 19 | 40k|4744 | 0.000000e+00 | -- | Inf
860.61/860.82 c 861s| 80000 | 213 | 2035k| 25.4 |9621k| 46 | 36 | 231 |9328 | 231 |2454 | 19 | 46k|5069 | 0.000000e+00 | -- | Inf
964.28/964.52 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
964.28/964.52 c 964s| 90000 | 195 | 2294k| 25.5 |9904k| 50 | - | 231 |9828 | 231 |2454 | 19 | 52k|5390 | 0.000000e+00 | -- | Inf
1066.75/1067.01 c 1067s|100000 | 155 | 2553k| 25.5 |9616k| 53 | 36 | 231 |9371 | 231 |2454 | 19 | 57k|5662 | 0.000000e+00 | -- | Inf
1167.72/1168.07 c 1168s|110000 | 153 | 2810k| 25.5 | 10M| 53 | 29 | 231 | 11k| 231 |2454 | 19 | 63k|5914 | 0.000000e+00 | -- | Inf
1272.60/1272.91 c 1273s|120000 | 148 | 3070k| 25.6 |9767k| 53 | 17 | 231 |9410 | 231 |2454 | 19 | 68k|6250 | 0.000000e+00 | -- | Inf
1376.88/1377.22 c 1377s|130000 | 131 | 3341k| 25.7 |9841k| 53 | - | 231 |9654 | 231 |2454 | 19 | 73k|6445 | 0.000000e+00 | -- | Inf
1483.05/1483.44 c 1483s|140000 | 97 | 3611k| 25.8 | 10M| 53 | 28 | 231 | 10k| 231 |2454 | 19 | 79k|6730 | 0.000000e+00 | -- | Inf
1587.23/1587.68 c 1588s|150000 | 121 | 3877k| 25.8 | 10M| 55 | - | 231 | 11k| 231 |2454 | 19 | 84k|6949 | 0.000000e+00 | -- | Inf
1704.51/1704.97 c 1705s|160000 | 84 | 4178k| 26.1 | 10M| 55 | 35 | 231 | 11k| 231 |2454 | 19 | 90k|7218 | 0.000000e+00 | -- | Inf
1789.59/1790.01 c
1789.59/1790.01 c SCIP Status : solving was interrupted [time limit reached]
1789.59/1790.01 c Solving Time (sec) : 1789.96
1789.59/1790.01 c Solving Nodes : 167573
1789.59/1790.01 c Primal Bound : +1.00000000000000e+20 (0 solutions)
1789.59/1790.01 c Dual Bound : +0.00000000000000e+00
1789.59/1790.01 c Gap : infinite
1789.59/1790.01 s UNKNOWN
1789.59/1790.01 c SCIP Status : solving was interrupted [time limit reached]
1789.59/1790.01 c Solving Time : 1789.96
1789.59/1790.01 c Original Problem :
1789.59/1790.01 c Problem name : HOME/instance-2704152-1278549867.opb
1789.59/1790.01 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.59/1790.01 c Constraints : 2707 initial, 2707 maximal
1789.59/1790.01 c Presolved Problem :
1789.59/1790.01 c Problem name : t_HOME/instance-2704152-1278549867.opb
1789.59/1790.01 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.59/1790.01 c Constraints : 2443 initial, 12637 maximal
1789.59/1790.01 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
1789.59/1790.01 c trivial : 0.00 0 0 0 0 0 0 0 0
1789.59/1790.01 c dualfix : 0.00 0 0 0 0 0 0 0 0
1789.59/1790.01 c boundshift : 0.00 0 0 0 0 0 0 0 0
1789.59/1790.01 c inttobinary : 0.00 0 0 0 0 0 0 0 0
1789.59/1790.01 c implics : 0.00 0 0 0 0 0 0 0 0
1789.59/1790.01 c probing : 0.00 0 0 0 0 0 0 0 0
1789.59/1790.01 c knapsack : 0.00 0 0 0 0 0 0 0 0
1789.59/1790.01 c setppc : 0.00 0 0 0 0 0 121 0 0
1789.59/1790.01 c linear : 0.03 0 0 0 0 0 143 0 0
1789.59/1790.01 c logicor : 0.03 0 0 0 0 0 0 0 0
1789.59/1790.01 c root node : - 1 - - 1 - - - -
1789.59/1790.01 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
1789.59/1790.01 c integral : 0 0 0 86082 0 268 2840 0 0 168348
1789.59/1790.01 c knapsack : 1 5 622628 0 1 1000 243882 0 0 0
1789.59/1790.01 c setppc : 22 5 621959 0 1 2757 847436 0 0 0
1789.59/1790.01 c linear : 0+ 5 173624 0 0 15 4479 3 0 0
1789.59/1790.01 c logicor : 2420+ 5 315169 0 1 950 1085959 0 0 0
1789.59/1790.01 c countsols : 0 0 0 0 1 0 0 0 0 0
1789.59/1790.01 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
1789.59/1790.01 c integral : 123.47 0.00 0.00 123.47 0.00
1789.59/1790.02 c knapsack : 4.14 0.00 4.14 0.00 0.00
1789.59/1790.02 c setppc : 9.45 0.00 9.45 0.00 0.00
1789.59/1790.02 c linear : 1.05 0.00 1.05 0.00 0.00
1789.59/1790.02 c logicor : 53.76 0.00 53.76 0.00 0.00
1789.59/1790.02 c countsols : 0.00 0.00 0.00 0.00 0.00
1789.59/1790.02 c Propagators : Time Calls Cutoffs DomReds
1789.59/1790.02 c vbounds : 0.31 1 0 0
1789.59/1790.02 c rootredcost : 0.37 0 0 0
1789.59/1790.02 c pseudoobj : 0.19 0 0 0
1789.59/1790.02 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1789.59/1790.02 c propagation : 0.43 4722 4709 27381 24.4 68 21.4 -
1789.59/1790.02 c infeasible LP : 31.35 79131 74857 486502 37.1 353 18.1 0
1789.59/1790.02 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1789.59/1790.02 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1789.59/1790.02 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1789.59/1790.02 c applied globally : - - - 84958 20.5 - - -
1789.59/1790.02 c applied locally : - - - 9385 34.1 - - -
1789.59/1790.02 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1789.59/1790.02 c cut pool : 0.00 4 - - 58 - (maximal pool size: 421)
1789.59/1790.02 c redcost : 0.75 84550 0 0 0 0
1789.59/1790.02 c impliedbounds : 0.00 5 0 0 0 0
1789.59/1790.02 c intobj : 0.00 0 0 0 0 0
1789.59/1790.02 c cgmip : 0.00 0 0 0 0 0
1789.59/1790.02 c gomory : 0.74 5 0 0 832 0
1789.59/1790.02 c strongcg : 0.52 5 0 0 1894 0
1789.59/1790.02 c cmir : 0.00 0 0 0 0 0
1789.59/1790.02 c flowcover : 0.00 0 0 0 0 0
1789.59/1790.02 c clique : 0.00 5 0 0 0 0
1789.59/1790.02 c zerohalf : 0.00 0 0 0 0 0
1789.59/1790.02 c mcf : 0.00 1 0 0 0 0
1789.59/1790.02 c rapidlearning : 0.22 1 0 0 0 190
1789.59/1790.02 c Pricers : Time Calls Vars
1789.59/1790.02 c problem variables: 0.00 0 0
1789.59/1790.02 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1789.59/1790.02 c relpscost : 123.25 86082 268 2840 0 0 168348
1789.59/1790.02 c pscost : 0.00 0 0 0 0 0 0
1789.59/1790.02 c inference : 0.00 1 0 0 0 0 2
1789.59/1790.02 c mostinf : 0.00 0 0 0 0 0 0
1789.59/1790.02 c leastinf : 0.00 0 0 0 0 0 0
1789.59/1790.02 c fullstrong : 0.00 0 0 0 0 0 0
1789.59/1790.02 c allfullstrong : 0.00 0 0 0 0 0 0
1789.59/1790.02 c random : 0.00 0 0 0 0 0 0
1789.59/1790.02 c Primal Heuristics : Time Calls Found
1789.59/1790.02 c LP solutions : 0.00 - 0
1789.59/1790.02 c pseudo solutions : 0.00 - 0
1789.59/1790.02 c trivial : 0.00 1 0
1789.59/1790.02 c simplerounding : 0.00 0 0
1789.59/1790.02 c zirounding : 0.00 0 0
1789.59/1790.02 c rounding : 0.00 0 0
1789.59/1790.02 c shifting : 0.00 0 0
1789.59/1790.02 c intshifting : 0.00 0 0
1789.59/1790.02 c oneopt : 0.00 0 0
1789.59/1790.02 c twoopt : 0.00 0 0
1789.59/1790.02 c fixandinfer : 0.00 0 0
1789.59/1790.02 c feaspump : 0.00 0 0
1789.59/1790.02 c coefdiving : 0.00 0 0
1789.59/1790.02 c pscostdiving : 0.00 0 0
1789.59/1790.02 c fracdiving : 0.00 0 0
1789.59/1790.02 c veclendiving : 0.00 0 0
1789.59/1790.02 c intdiving : 0.00 0 0
1789.59/1790.02 c actconsdiving : 0.00 0 0
1789.59/1790.02 c objpscostdiving : 0.00 0 0
1789.59/1790.02 c rootsoldiving : 0.00 0 0
1789.59/1790.02 c linesearchdiving : 0.00 0 0
1789.59/1790.02 c guideddiving : 0.00 0 0
1789.59/1790.02 c octane : 0.00 0 0
1789.59/1790.02 c rens : 0.00 0 0
1789.59/1790.02 c rins : 0.00 0 0
1789.59/1790.02 c localbranching : 0.00 0 0
1789.59/1790.02 c mutation : 0.00 0 0
1789.59/1790.02 c crossover : 0.00 0 0
1789.59/1790.02 c dins : 0.00 0 0
1789.59/1790.02 c undercover : 0.00 0 0
1789.59/1790.02 c nlp : 0.00 0 0
1789.59/1790.02 c trysol : 0.00 0 0
1789.59/1790.02 c LP : Time Calls Iterations Iter/call Iter/sec
1789.59/1790.02 c primal LP : 0.00 0 0 0.00 -
1789.59/1790.02 c dual LP : 1425.96 164807 4395985 26.67 3082.82
1789.59/1790.02 c lex dual LP : 0.00 0 0 0.00 -
1789.59/1790.02 c barrier LP : 0.00 0 0 0.00 -
1789.59/1790.02 c diving/probing LP: 0.00 0 0 0.00 -
1789.59/1790.02 c strong branching : 119.79 7388 360732 48.83 3011.36
1789.59/1790.02 c (at root node) : - 10 2783 278.30 -
1789.59/1790.02 c conflict analysis: 0.00 0 0 0.00 -
1789.59/1790.02 c B&B Tree :
1789.59/1790.02 c number of runs : 1
1789.59/1790.02 c nodes : 167573
1789.59/1790.02 c nodes (total) : 167573
1789.59/1790.02 c nodes left : 43
1789.59/1790.02 c max depth : 55
1789.59/1790.02 c max depth (total): 55
1789.59/1790.02 c backtracks : 20658 (12.3%)
1789.59/1790.02 c delayed cutoffs : 735
1789.59/1790.02 c repropagations : 244698 (301172 domain reductions, 723 cutoffs)
1789.59/1790.02 c avg switch length: 4.70
1789.59/1790.02 c switching time : 54.64
1789.59/1790.02 c Solution :
1789.59/1790.02 c Solutions found : 0 (0 improvements)
1789.59/1790.02 c Primal Bound : -
1789.59/1790.02 c Dual Bound : +0.00000000000000e+00
1789.59/1790.02 c Gap : infinite
1789.59/1790.02 c Root Dual Bound : +0.00000000000000e+00
1789.59/1790.02 c Root Iterations : 200
1789.59/1790.05 c Time complete: 1789.64.
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-2704152-1278549867/watcher-2704152-1278549867 -o /tmp/evaluation-result-2704152-1278549867/solver-2704152-1278549867 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704152-1278549867.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 0.92 3/106 26759 /proc/meminfo: memFree=1594356/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=7904 CPUtime=0 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 1043 0 0 0 0 0 0 0 17 0 1 0 23194262 8093696 956 1992294400 4194304 8395647 140735478443504 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/26759/statm: 1976 963 365 1026 0 946 0 [startup+0.0296029 s] /proc/loadavg: 1.00 1.00 0.92 3/106 26759 /proc/meminfo: memFree=1594356/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=11032 CPUtime=0.02 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 2034 0 0 0 2 0 0 0 17 0 1 0 23194262 11296768 1946 1992294400 4194304 8395647 140735478443504 18446744073709551615 7384783 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/26759/statm: 2758 1946 390 1026 0 1728 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 11032 [startup+0.101608 s] /proc/loadavg: 1.00 1.00 0.92 3/106 26759 /proc/meminfo: memFree=1594356/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=19264 CPUtime=0.09 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 4204 0 0 0 8 1 0 0 17 0 1 0 23194262 19726336 3762 1992294400 4194304 8395647 140735478443504 18446744073709551615 5093415 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 4816 3762 474 1026 0 3786 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 19264 [startup+0.30162 s] /proc/loadavg: 1.00 1.00 0.92 3/106 26759 /proc/meminfo: memFree=1594356/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=33108 CPUtime=0.29 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 7828 0 0 0 27 2 0 0 17 0 1 0 23194262 33902592 7348 1992294400 4194304 8395647 140735478443504 18446744073709551615 6347101 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 8277 7355 601 1026 0 7247 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 33108 [startup+0.701644 s] /proc/loadavg: 1.00 1.00 0.92 3/106 26759 /proc/meminfo: memFree=1594356/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=37440 CPUtime=0.69 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 8756 0 0 0 65 4 0 0 17 0 1 0 23194262 38338560 8247 1992294400 4194304 8395647 140735478443504 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9360 8247 625 1026 0 8330 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 37440 [startup+1.50169 s] /proc/loadavg: 1.00 1.00 0.92 2/107 26760 /proc/meminfo: memFree=1563720/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=37440 CPUtime=1.49 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 8760 0 0 0 144 5 0 0 18 0 1 0 23194262 38338560 8247 1992294400 4194304 8395647 140735478443504 18446744073709551615 6202710 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9360 8247 621 1026 0 8330 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 37440 [startup+3.1008 s] /proc/loadavg: 1.00 1.00 0.92 2/107 26760 /proc/meminfo: memFree=1563472/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=37440 CPUtime=3.09 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 8763 0 0 0 303 6 0 0 21 0 1 0 23194262 38338560 8250 1992294400 4194304 8395647 140735478443504 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9360 8250 624 1026 0 8330 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 37440 [startup+6.30099 s] /proc/loadavg: 1.00 1.00 0.92 2/107 26762 /proc/meminfo: memFree=1563100/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=37440 CPUtime=6.29 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 8763 0 0 0 619 10 0 0 25 0 1 0 23194262 38338560 8250 1992294400 4194304 8395647 140735478443504 18446744073709551615 6585815 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9360 8250 624 1026 0 8330 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 37440 [startup+12.7004 s] /proc/loadavg: 1.00 1.00 0.92 2/107 26762 /proc/meminfo: memFree=1563100/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=37440 CPUtime=12.69 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 8763 0 0 0 1251 18 0 0 25 0 1 0 23194262 38338560 8250 1992294400 4194304 8395647 140735478443504 18446744073709551615 6698068 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9360 8250 624 1026 0 8330 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 37440 [startup+25.5012 s] /proc/loadavg: 1.00 1.00 0.92 2/107 26762 /proc/meminfo: memFree=1563100/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=37440 CPUtime=25.48 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 8766 0 0 0 2517 31 0 0 25 0 1 0 23194262 38338560 8253 1992294400 4194304 8395647 140735478443504 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9360 8253 627 1026 0 8330 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 37440 [startup+51.1018 s] /proc/loadavg: 1.00 1.00 0.92 2/107 26762 /proc/meminfo: memFree=1563100/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=37440 CPUtime=51.09 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 8767 0 0 0 5051 58 0 0 25 0 1 0 23194262 38338560 8254 1992294400 4194304 8395647 140735478443504 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9360 8254 627 1026 0 8330 0 Current children cumulated CPU time (s) 51.09 Current children cumulated vsize (KiB) 37440 [startup+102.309 s] /proc/loadavg: 1.00 1.00 0.92 2/107 26764 /proc/meminfo: memFree=1562852/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=37440 CPUtime=102.28 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 8846 0 0 0 10121 107 0 0 25 0 1 0 23194262 38338560 8333 1992294400 4194304 8395647 140735478443504 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9360 8333 627 1026 0 8330 0 Current children cumulated CPU time (s) 102.28 Current children cumulated vsize (KiB) 37440 [startup+162.302 s] /proc/loadavg: 1.00 1.00 0.92 2/107 26766 /proc/meminfo: memFree=1562852/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=37440 CPUtime=162.26 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 8846 0 0 0 16056 170 0 0 25 0 1 0 23194262 38338560 8333 1992294400 4194304 8395647 140735478443504 18446744073709551615 6721310 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9360 8333 627 1026 0 8330 0 Current children cumulated CPU time (s) 162.26 Current children cumulated vsize (KiB) 37440 [startup+222.301 s] /proc/loadavg: 1.00 1.00 0.92 2/107 26766 /proc/meminfo: memFree=1562852/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=37440 CPUtime=222.25 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 8846 0 0 0 21995 230 0 0 25 0 1 0 23194262 38338560 8333 1992294400 4194304 8395647 140735478443504 18446744073709551615 6697271 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9360 8333 627 1026 0 8330 0 Current children cumulated CPU time (s) 222.25 Current children cumulated vsize (KiB) 37440 [startup+282.301 s] /proc/loadavg: 1.00 1.00 0.92 2/107 26768 /proc/meminfo: memFree=1562728/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=37440 CPUtime=282.23 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 8846 0 0 0 27935 288 0 0 25 0 1 0 23194262 38338560 8333 1992294400 4194304 8395647 140735478443504 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9360 8333 627 1026 0 8330 0 Current children cumulated CPU time (s) 282.23 Current children cumulated vsize (KiB) 37440 [startup+342.301 s] /proc/loadavg: 1.00 1.00 0.92 2/107 26770 /proc/meminfo: memFree=1562728/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=37440 CPUtime=342.22 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 8846 0 0 0 33878 344 0 0 25 0 1 0 23194262 38338560 8333 1992294400 4194304 8395647 140735478443504 18446744073709551615 6696983 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9360 8333 627 1026 0 8330 0 Current children cumulated CPU time (s) 342.22 Current children cumulated vsize (KiB) 37440 [startup+402.302 s] /proc/loadavg: 1.00 1.00 0.92 2/107 26772 /proc/meminfo: memFree=1562728/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=37440 CPUtime=402.21 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 8846 0 0 0 39817 404 0 0 25 0 1 0 23194262 38338560 8333 1992294400 4194304 8395647 140735478443504 18446744073709551615 6697262 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9360 8333 627 1026 0 8330 0 Current children cumulated CPU time (s) 402.21 Current children cumulated vsize (KiB) 37440 [startup+462.301 s] /proc/loadavg: 1.00 1.00 0.92 2/107 26774 /proc/meminfo: memFree=1562728/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=37440 CPUtime=462.19 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 8846 0 0 0 45758 461 0 0 25 0 1 0 23194262 38338560 8333 1992294400 4194304 8395647 140735478443504 18446744073709551615 6697446 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9360 8333 627 1026 0 8330 0 Current children cumulated CPU time (s) 462.19 Current children cumulated vsize (KiB) 37440 [startup+522.301 s] /proc/loadavg: 1.00 1.00 0.92 2/107 26774 /proc/meminfo: memFree=1562356/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=37440 CPUtime=522.18 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 8937 0 0 0 51700 518 0 0 25 0 1 0 23194262 38338560 8424 1992294400 4194304 8395647 140735478443504 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9360 8424 627 1026 0 8330 0 Current children cumulated CPU time (s) 522.18 Current children cumulated vsize (KiB) 37440 [startup+582.301 s] /proc/loadavg: 1.00 1.00 0.92 2/107 26776 /proc/meminfo: memFree=1561736/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=37440 CPUtime=582.17 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 9099 0 0 0 57640 577 0 0 25 0 1 0 23194262 38338560 8586 1992294400 4194304 8395647 140735478443504 18446744073709551615 6585869 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9360 8586 627 1026 0 8330 0 Current children cumulated CPU time (s) 582.17 Current children cumulated vsize (KiB) 37440 [startup+642.302 s] /proc/loadavg: 1.00 1.00 0.92 2/107 26778 /proc/meminfo: memFree=1561612/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=37440 CPUtime=642.16 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 9099 0 0 0 63580 636 0 0 25 0 1 0 23194262 38338560 8586 1992294400 4194304 8395647 140735478443504 18446744073709551615 4625662 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9360 8586 627 1026 0 8330 0 Current children cumulated CPU time (s) 642.16 Current children cumulated vsize (KiB) 37440 [startup+702.301 s] ################ # More data... # ################ /proc/meminfo: memFree=1560620/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=37440 CPUtime=1062.04 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 9099 0 0 0 105143 1061 0 0 25 0 1 0 23194262 38338560 8586 1992294400 4194304 8395647 140735478443504 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9360 8586 627 1026 0 8330 0 Current children cumulated CPU time (s) 1062.04 Current children cumulated vsize (KiB) 37440 [startup+1122.3 s] /proc/loadavg: 1.16 1.03 0.93 2/107 26799 /proc/meminfo: memFree=1560620/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=37440 CPUtime=1122.04 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 9099 0 0 0 111079 1125 0 0 25 0 1 0 23194262 38338560 8586 1992294400 4194304 8395647 140735478443504 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9360 8586 627 1026 0 8330 0 Current children cumulated CPU time (s) 1122.04 Current children cumulated vsize (KiB) 37440 [startup+1182.3 s] /proc/loadavg: 1.13 1.04 0.94 2/107 26801 /proc/meminfo: memFree=1560620/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=37440 CPUtime=1182.02 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 9099 0 0 0 117019 1183 0 0 25 0 1 0 23194262 38338560 8586 1992294400 4194304 8395647 140735478443504 18446744073709551615 6696983 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9360 8586 627 1026 0 8330 0 Current children cumulated CPU time (s) 1182.02 Current children cumulated vsize (KiB) 37440 [startup+1242.3 s] /proc/loadavg: 1.11 1.05 0.94 2/107 26803 /proc/meminfo: memFree=1560620/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=37896 CPUtime=1242.01 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 9125 0 0 0 122959 1242 0 0 25 0 1 0 23194262 38805504 8612 1992294400 4194304 8395647 140735478443504 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9474 8612 627 1026 0 8444 0 Current children cumulated CPU time (s) 1242.01 Current children cumulated vsize (KiB) 37896 [startup+1302.3 s] /proc/loadavg: 1.04 1.03 0.94 2/107 26805 /proc/meminfo: memFree=1560496/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=37896 CPUtime=1302 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 9125 0 0 0 128899 1301 0 0 25 0 1 0 23194262 38805504 8612 1992294400 4194304 8395647 140735478443504 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9474 8612 627 1026 0 8444 0 Current children cumulated CPU time (s) 1302 Current children cumulated vsize (KiB) 37896 [startup+1362.3 s] /proc/loadavg: 1.01 1.03 0.94 2/107 26807 /proc/meminfo: memFree=1560496/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=37896 CPUtime=1361.98 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 9125 0 0 0 134832 1366 0 0 25 0 1 0 23194262 38805504 8612 1992294400 4194304 8395647 140735478443504 18446744073709551615 6470959 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9474 8612 627 1026 0 8444 0 Current children cumulated CPU time (s) 1361.98 Current children cumulated vsize (KiB) 37896 [startup+1422.31 s] /proc/loadavg: 1.00 1.02 0.94 2/107 26807 /proc/meminfo: memFree=1560496/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=37896 CPUtime=1421.97 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 9125 0 0 0 140770 1427 0 0 25 0 1 0 23194262 38805504 8612 1992294400 4194304 8395647 140735478443504 18446744073709551615 6698399 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9474 8612 627 1026 0 8444 0 Current children cumulated CPU time (s) 1421.97 Current children cumulated vsize (KiB) 37896 [startup+1482.3 s] /proc/loadavg: 1.00 1.01 0.94 2/107 26809 /proc/meminfo: memFree=1560496/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=37896 CPUtime=1481.95 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 9125 0 0 0 146712 1483 0 0 25 0 1 0 23194262 38805504 8612 1992294400 4194304 8395647 140735478443504 18446744073709551615 6746211 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9474 8612 627 1026 0 8444 0 Current children cumulated CPU time (s) 1481.95 Current children cumulated vsize (KiB) 37896 [startup+1542.3 s] /proc/loadavg: 1.00 1.01 0.94 2/107 26811 /proc/meminfo: memFree=1560496/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=37896 CPUtime=1541.94 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 9145 0 0 0 152650 1544 0 0 25 0 1 0 23194262 38805504 8632 1992294400 4194304 8395647 140735478443504 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9474 8632 627 1026 0 8444 0 Current children cumulated CPU time (s) 1541.94 Current children cumulated vsize (KiB) 37896 [startup+1602.3 s] /proc/loadavg: 1.00 1.00 0.94 2/107 26813 /proc/meminfo: memFree=1560496/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=37896 CPUtime=1601.93 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 9145 0 0 0 158593 1600 0 0 25 0 1 0 23194262 38805504 8632 1992294400 4194304 8395647 140735478443504 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9474 8632 627 1026 0 8444 0 Current children cumulated CPU time (s) 1601.93 Current children cumulated vsize (KiB) 37896 [startup+1662.3 s] /proc/loadavg: 1.00 1.00 0.94 2/107 26815 /proc/meminfo: memFree=1560496/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=37896 CPUtime=1661.92 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 9155 0 0 0 164529 1663 0 0 25 0 1 0 23194262 38805504 8642 1992294400 4194304 8395647 140735478443504 18446744073709551615 6345870 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9474 8642 627 1026 0 8444 0 Current children cumulated CPU time (s) 1661.92 Current children cumulated vsize (KiB) 37896 [startup+1722.3 s] /proc/loadavg: 1.00 1.00 0.94 2/107 26815 /proc/meminfo: memFree=1560248/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=38484 CPUtime=1721.9 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 9278 0 0 0 170462 1728 0 0 25 0 1 0 23194262 39407616 8765 1992294400 4194304 8395647 140735478443504 18446744073709551615 6696311 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9621 8765 627 1026 0 8591 0 Current children cumulated CPU time (s) 1721.9 Current children cumulated vsize (KiB) 38484 [startup+1782.3 s] /proc/loadavg: 1.00 1.00 0.94 2/107 26817 /proc/meminfo: memFree=1560124/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=38484 CPUtime=1781.89 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 9282 0 0 0 176403 1786 0 0 25 0 1 0 23194262 39407616 8769 1992294400 4194304 8395647 140735478443504 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9621 8769 628 1026 0 8591 0 Current children cumulated CPU time (s) 1781.89 Current children cumulated vsize (KiB) 38484 Solver just ended. Dumping a history of the last processes samples [startup+1785.5 s] /proc/loadavg: 1.00 1.00 0.94 2/107 26817 /proc/meminfo: memFree=1560124/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=38484 CPUtime=1785.08 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 9282 0 0 0 176719 1789 0 0 25 0 1 0 23194262 39407616 8769 1992294400 4194304 8395647 140735478443504 18446744073709551615 6585848 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9621 8769 628 1026 0 8591 0 Current children cumulated CPU time (s) 1785.08 Current children cumulated vsize (KiB) 38484 [startup+1787.1 s] /proc/loadavg: 1.00 1.00 0.94 2/107 26817 /proc/meminfo: memFree=1560124/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=38484 CPUtime=1786.69 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 9282 0 0 0 176878 1791 0 0 25 0 1 0 23194262 39407616 8769 1992294400 4194304 8395647 140735478443504 18446744073709551615 5085399 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9621 8769 628 1026 0 8591 0 Current children cumulated CPU time (s) 1786.69 Current children cumulated vsize (KiB) 38484 [startup+1788.7 s] /proc/loadavg: 1.00 1.00 0.94 2/107 26817 /proc/meminfo: memFree=1560124/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=38484 CPUtime=1788.28 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 9282 0 0 0 177036 1792 0 0 25 0 1 0 23194262 39407616 8769 1992294400 4194304 8395647 140735478443504 18446744073709551615 4212501 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9621 8769 628 1026 0 8591 0 Current children cumulated CPU time (s) 1788.28 Current children cumulated vsize (KiB) 38484 [startup+1789.5 s] /proc/loadavg: 1.00 1.00 0.94 2/107 26817 /proc/meminfo: memFree=1560124/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=38484 CPUtime=1789.09 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 9282 0 0 0 177116 1793 0 0 25 0 1 0 23194262 39407616 8769 1992294400 4194304 8395647 140735478443504 18446744073709551615 6697250 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9621 8769 628 1026 0 8591 0 Current children cumulated CPU time (s) 1789.09 Current children cumulated vsize (KiB) 38484 [startup+1789.9 s] /proc/loadavg: 1.00 1.00 0.94 2/107 26817 /proc/meminfo: memFree=1560124/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=38484 CPUtime=1789.48 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 9282 0 0 0 177155 1793 0 0 25 0 1 0 23194262 39407616 8769 1992294400 4194304 8395647 140735478443504 18446744073709551615 6723581 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9621 8769 628 1026 0 8591 0 Current children cumulated CPU time (s) 1789.48 Current children cumulated vsize (KiB) 38484 [startup+1790 s] /proc/loadavg: 1.00 1.00 0.94 2/107 26817 /proc/meminfo: memFree=1560124/2059040 swapFree=4139744/4192956 [pid=26759] ppid=26757 vsize=38484 CPUtime=1789.59 /proc/26759/stat : 26759 (pbscip.linux.x8) R 26757 26759 26293 0 -1 4202496 9282 0 0 0 177165 1794 0 0 25 0 1 0 23194262 39407616 8769 1992294400 4194304 8395647 140735478443504 18446744073709551615 6574271 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26759/statm: 9621 8769 628 1026 0 8591 0 Current children cumulated CPU time (s) 1789.59 Current children cumulated vsize (KiB) 38484 Child status: 0 Real time (s): 1790.05 CPU time (s): 1789.65 CPU user time (s): 1771.7 CPU system time (s): 17.9463 CPU usage (%): 99.9773 Max. virtual memory (cumulated for all children) (KiB): 38484 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1771.7 system time used= 17.9463 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 9288 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= 3 involuntary context switches= 4055 runsolver used 2.91656 second user time and 8.49171 second system time The end
Begin job on node039 at 2010-07-08 02:44:27 IDJOB=2704152 IDBENCH=1358 IDSOLVER=1213 FILE ID=node039/2704152-1278549867 PBS_JOBID= 11239500 Free space on /tmp= 62528 MiB SOLVER NAME= SCIPspx SCIP 1.2.1.3 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-t3002.11tsp11.1900573137.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-2704152-1278549867/watcher-2704152-1278549867 -o /tmp/evaluation-result-2704152-1278549867/solver-2704152-1278549867 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704152-1278549867.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 4b18508c034d5953901bfe08c3658c68 RANDOM SEED=948474908 node039.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 : 3000.242 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 : 6000.48 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 : 3000.242 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 : 5599.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1594884 kB Buffers: 61372 kB Cached: 301136 kB SwapCached: 7200 kB Active: 143508 kB Inactive: 233044 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1594884 kB SwapTotal: 4192956 kB SwapFree: 4139744 kB Dirty: 10504 kB Writeback: 0 kB AnonPages: 11440 kB Mapped: 11848 kB Slab: 65744 kB PageTables: 4152 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182304 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= 62520 MiB End job on node039 at 2010-07-08 03:14:17