| 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 | ? | 1789.58 | 1790.06 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900548667.opb |
| MD5SUM | 9a7dcf907234f84f0d33881f56632ec3 |
| 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 | 830.59 |
| 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 | 625 |
| 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-2703589-1278549848.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
0.00/0.06 c presolving:
0.00/0.10 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
0.10/0.11 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
0.10/0.12 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
0.10/0.13 c presolving (4 rounds):
0.10/0.13 c 0 deleted vars, 264 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.10/0.13 c 242 implications, 22 cliques
0.10/0.13 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.10/0.13 c 1 constraints of type <knapsack>
0.10/0.13 c 22 constraints of type <setppc>
0.10/0.13 c 2420 constraints of type <logicor>
0.10/0.13 c transformed objective value is always integral (scale: 1)
0.10/0.13 c Presolving Time: 0.07
0.10/0.13 c - non default parameters ----------------------------------------------------------------------
0.10/0.13 c # SCIP version 1.2.1.3
0.10/0.13 c
0.10/0.13 c # frequency for displaying node information lines
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 100]
0.10/0.13 c display/freq = 10000
0.10/0.13 c
0.10/0.13 c # maximal time in seconds to run
0.10/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.10/0.13 c limits/time = 1789.96
0.10/0.13 c
0.10/0.13 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.10/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.10/0.13 c limits/memory = 1620
0.10/0.13 c
0.10/0.13 c # solving stops, if the given number of solutions were found (-1: no limit)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.13 c limits/solutions = 1
0.10/0.13 c
0.10/0.13 c # maximal number of separation rounds per node (-1: unlimited)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 5]
0.10/0.13 c separating/maxrounds = 1
0.10/0.13 c
0.10/0.13 c # maximal number of separation rounds in the root node (-1: unlimited)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.13 c separating/maxroundsroot = 5
0.10/0.13 c
0.10/0.13 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.10/0.13 c # [type: int, range: [1,2], default: 1]
0.10/0.13 c timing/clocktype = 2
0.10/0.13 c
0.10/0.13 c # should presolving try to simplify inequalities
0.10/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.10/0.13 c constraints/linear/simplifyinequalities = TRUE
0.10/0.13 c
0.10/0.13 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.10/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.10/0.13 c constraints/indicator/addCouplingCons = TRUE
0.10/0.13 c
0.10/0.13 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.10/0.13 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.10/0.13 c constraints/knapsack/disaggregation = FALSE
0.10/0.13 c
0.10/0.13 c # should presolving try to simplify knapsacks
0.10/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.10/0.13 c constraints/knapsack/simplifyinequalities = TRUE
0.10/0.13 c
0.10/0.13 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.13 c presolving/probing/maxrounds = 0
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.13 c heuristics/coefdiving/freq = -1
0.10/0.13 c
0.10/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.13 c heuristics/coefdiving/maxlpiterquot = 0.075
0.10/0.13 c
0.10/0.13 c # additional number of allowed LP iterations
0.10/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.13 c heuristics/coefdiving/maxlpiterofs = 1500
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 30]
0.10/0.13 c heuristics/crossover/freq = -1
0.10/0.13 c
0.10/0.13 c # number of nodes added to the contingent of the total nodes
0.10/0.13 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.10/0.13 c heuristics/crossover/nodesofs = 750
0.10/0.13 c
0.10/0.13 c # number of nodes without incumbent change that heuristic should wait
0.10/0.13 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.10/0.13 c heuristics/crossover/nwaitingnodes = 100
0.10/0.13 c
0.10/0.13 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.10/0.13 c # [type: real, range: [0,1], default: 0.1]
0.10/0.13 c heuristics/crossover/nodesquot = 0.15
0.10/0.13 c
0.10/0.13 c # minimum percentage of integer variables that have to be fixed
0.10/0.13 c # [type: real, range: [0,1], default: 0.666]
0.10/0.13 c heuristics/crossover/minfixingrate = 0.5
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 20]
0.10/0.13 c heuristics/feaspump/freq = -1
0.10/0.13 c
0.10/0.13 c # additional number of allowed LP iterations
0.10/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.13 c heuristics/feaspump/maxlpiterofs = 2000
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.13 c heuristics/fracdiving/freq = -1
0.10/0.13 c
0.10/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.13 c heuristics/fracdiving/maxlpiterquot = 0.075
0.10/0.13 c
0.10/0.13 c # additional number of allowed LP iterations
0.10/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.13 c heuristics/fracdiving/maxlpiterofs = 1500
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.13 c heuristics/guideddiving/freq = -1
0.10/0.13 c
0.10/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.13 c heuristics/guideddiving/maxlpiterquot = 0.075
0.10/0.13 c
0.10/0.13 c # additional number of allowed LP iterations
0.10/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.13 c heuristics/guideddiving/maxlpiterofs = 1500
0.10/0.13 c
0.10/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.13 c heuristics/intdiving/maxlpiterquot = 0.075
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.13 c heuristics/intshifting/freq = -1
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.13 c heuristics/linesearchdiving/freq = -1
0.10/0.13 c
0.10/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.13 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.10/0.13 c
0.10/0.13 c # additional number of allowed LP iterations
0.10/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.13 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.13 c heuristics/nlp/freq = -1
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 20]
0.10/0.13 c heuristics/objpscostdiving/freq = -1
0.10/0.13 c
0.10/0.13 c # maximal fraction of diving LP iterations compared to total iteration number
0.10/0.13 c # [type: real, range: [0,1], default: 0.01]
0.10/0.13 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.10/0.13 c
0.10/0.13 c # additional number of allowed LP iterations
0.10/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.13 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.13 c heuristics/oneopt/freq = -1
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.13 c heuristics/pscostdiving/freq = -1
0.10/0.13 c
0.10/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.13 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.10/0.13 c
0.10/0.13 c # additional number of allowed LP iterations
0.10/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.13 c heuristics/pscostdiving/maxlpiterofs = 1500
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.13 c heuristics/rens/freq = -1
0.10/0.13 c
0.10/0.13 c # minimum percentage of integer variables that have to be fixable
0.10/0.13 c # [type: real, range: [0,1], default: 0.5]
0.10/0.13 c heuristics/rens/minfixingrate = 0.3
0.10/0.13 c
0.10/0.13 c # number of nodes added to the contingent of the total nodes
0.10/0.13 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.10/0.13 c heuristics/rens/nodesofs = 2000
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 20]
0.10/0.13 c heuristics/rootsoldiving/freq = -1
0.10/0.13 c
0.10/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.10/0.13 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.10/0.13 c
0.10/0.13 c # additional number of allowed LP iterations
0.10/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.13 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.13 c heuristics/rounding/freq = -1
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.13 c heuristics/shifting/freq = -1
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.13 c heuristics/simplerounding/freq = -1
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.13 c heuristics/trivial/freq = -1
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.13 c heuristics/trysol/freq = -1
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.13 c heuristics/veclendiving/freq = -1
0.10/0.13 c
0.10/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.13 c heuristics/veclendiving/maxlpiterquot = 0.075
0.10/0.13 c
0.10/0.13 c # additional number of allowed LP iterations
0.10/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.13 c heuristics/veclendiving/maxlpiterofs = 1500
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.13 c heuristics/zirounding/freq = -1
0.10/0.13 c
0.10/0.13 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.13 c separating/cmir/freq = -1
0.10/0.13 c
0.10/0.13 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.13 c separating/flowcover/freq = -1
0.10/0.13 c
0.10/0.13 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.13 c separating/rapidlearning/freq = 0
0.10/0.13 c
0.10/0.13 c -----------------------------------------------------------------------------------------------
0.10/0.13 c start solving
0.10/0.13 c
0.10/0.15 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.10/0.15 c 0.1s| 1 | 0 | 76 | - |3488k| 0 | 36 | 231 |2443 | 231 |2443 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.39/0.48 c 0.4s| 1 | 0 | 102 | - |3891k| 0 | 49 | 231 |2598 | 231 |2454 | 11 | 0 | 0 | 0.000000e+00 | -- | Inf
0.69/0.73 c 0.7s| 1 | 0 | 125 | - |4224k| 0 | 54 | 231 |2598 | 231 |2460 | 17 | 0 | 0 | 0.000000e+00 | -- | Inf
0.99/1.02 c 1.0s| 1 | 0 | 142 | - |4659k| 0 | 50 | 231 |2598 | 231 |2461 | 18 | 0 | 0 | 0.000000e+00 | -- | Inf
1.29/1.37 c 1.3s| 1 | 0 | 156 | - |4856k| 0 | 48 | 231 |2598 | 231 |2462 | 19 | 0 | 0 | 0.000000e+00 | -- | Inf
1.59/1.69 c 1.6s| 1 | 0 | 169 | - |4891k| 0 | 50 | 231 |2598 | 231 |2463 | 20 | 0 | 0 | 0.000000e+00 | -- | Inf
2.19/2.30 c 2.2s| 1 | 2 | 169 | - |4892k| 0 | 50 | 231 |2598 | 231 |2463 | 20 | 0 | 10 | 0.000000e+00 | -- | Inf
119.16/119.24 c 119s| 10000 | 41 |230961 | 23.1 |6845k| 38 | - | 231 |6585 | 231 |2453 | 20 |6289 |2316 | 0.000000e+00 | -- | Inf
212.63/212.75 c 213s| 20000 | 75 |483997 | 24.2 |7837k| 38 | 24 | 231 |8721 | 231 |2453 | 20 | 12k|2520 | 0.000000e+00 | -- | Inf
303.21/303.38 c 303s| 30000 | 91 |708208 | 23.6 |8490k| 41 | 29 | 231 |9552 | 231 |2453 | 20 | 18k|3131 | 0.000000e+00 | -- | Inf
391.89/392.01 c 392s| 40000 | 111 |933287 | 23.3 |8135k| 41 | 27 | 231 |7965 | 231 |2453 | 20 | 24k|3552 | 0.000000e+00 | -- | Inf
480.47/480.60 c 481s| 50000 | 113 | 1160k| 23.2 |8825k| 41 | - | 231 |9748 | 231 |2453 | 20 | 29k|3993 | 0.000000e+00 | -- | Inf
570.34/570.52 c 570s| 60000 | 112 | 1395k| 23.3 |9121k| 47 | 37 | 231 | 10k| 231 |2453 | 20 | 35k|4347 | 0.000000e+00 | -- | Inf
660.32/660.55 c 661s| 70000 | 110 | 1628k| 23.3 |9652k| 47 | - | 231 | 11k| 231 |2453 | 20 | 40k|4694 | 0.000000e+00 | -- | Inf
754.09/754.35 c 754s| 80000 | 129 | 1870k| 23.4 | 10M| 47 | - | 231 | 12k| 231 |2453 | 20 | 45k|5046 | 0.000000e+00 | -- | Inf
848.67/848.97 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
848.67/848.97 c 849s| 90000 | 120 | 2117k| 23.5 | 10M| 47 | 27 | 231 | 13k| 231 |2453 | 20 | 51k|5351 | 0.000000e+00 | -- | Inf
940.84/941.18 c 941s|100000 | 121 | 2358k| 23.6 | 10M| 48 | 21 | 231 | 14k| 231 |2453 | 20 | 57k|5656 | 0.000000e+00 | -- | Inf
1033.91/1034.23 c 1034s|110000 | 140 | 2599k| 23.6 | 10M| 49 | - | 231 | 13k| 231 |2453 | 20 | 62k|5902 | 0.000000e+00 | -- | Inf
1126.59/1126.99 c 1127s|120000 | 143 | 2843k| 23.7 | 11M| 49 | 29 | 231 | 15k| 231 |2453 | 20 | 68k|6186 | 0.000000e+00 | -- | Inf
1218.75/1219.17 c 1219s|130000 | 125 | 3083k| 23.7 | 11M| 51 | 44 | 231 | 14k| 231 |2453 | 20 | 74k|6447 | 0.000000e+00 | -- | Inf
1304.13/1304.55 c 1305s|140000 | 151 | 3304k| 23.6 | 12M| 51 | 28 | 231 | 17k| 231 |2453 | 20 | 80k|6652 | 0.000000e+00 | -- | Inf
1399.61/1400.02 c 1400s|150000 | 139 | 3551k| 23.7 | 12M| 51 | - | 231 | 16k| 231 |2453 | 20 | 85k|6895 | 0.000000e+00 | -- | Inf
1494.59/1495.03 c 1495s|160000 | 148 | 3799k| 23.7 | 11M| 51 | - | 231 | 14k| 231 |2453 | 20 | 91k|7085 | 0.000000e+00 | -- | Inf
1584.16/1584.63 c 1585s|170000 | 172 | 4028k| 23.7 | 11M| 51 | 29 | 231 | 14k| 231 |2453 | 20 | 97k|7291 | 0.000000e+00 | -- | Inf
1672.24/1672.78 c 1673s|180000 | 149 | 4249k| 23.6 | 12M| 51 | 22 | 231 | 16k| 231 |2453 | 20 | 103k|7539 | 0.000000e+00 | -- | Inf
1768.11/1768.69 c 1769s|190000 | 106 | 4498k| 23.7 | 12M| 52 | - | 231 | 15k| 231 |2453 | 20 | 108k|7793 | 0.000000e+00 | -- | Inf
1789.51/1790.01 c
1789.51/1790.01 c SCIP Status : solving was interrupted [time limit reached]
1789.51/1790.01 c Solving Time (sec) : 1789.96
1789.51/1790.01 c Solving Nodes : 192426
1789.51/1790.01 c Primal Bound : +1.00000000000000e+20 (0 solutions)
1789.51/1790.01 c Dual Bound : +0.00000000000000e+00
1789.51/1790.01 c Gap : infinite
1789.51/1790.01 s UNKNOWN
1789.51/1790.01 c SCIP Status : solving was interrupted [time limit reached]
1789.51/1790.01 c Solving Time : 1789.96
1789.51/1790.01 c Original Problem :
1789.51/1790.01 c Problem name : HOME/instance-2703589-1278549848.opb
1789.51/1790.01 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.51/1790.01 c Constraints : 2707 initial, 2707 maximal
1789.51/1790.01 c Presolved Problem :
1789.51/1790.01 c Problem name : t_HOME/instance-2703589-1278549848.opb
1789.51/1790.01 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.51/1790.01 c Constraints : 2443 initial, 18092 maximal
1789.51/1790.01 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
1789.51/1790.01 c trivial : 0.00 0 0 0 0 0 0 0 0
1789.51/1790.01 c dualfix : 0.00 0 0 0 0 0 0 0 0
1789.51/1790.01 c boundshift : 0.00 0 0 0 0 0 0 0 0
1789.51/1790.01 c inttobinary : 0.00 0 0 0 0 0 0 0 0
1789.51/1790.01 c implics : 0.00 0 0 0 0 0 0 0 0
1789.51/1790.01 c probing : 0.00 0 0 0 0 0 0 0 0
1789.51/1790.01 c knapsack : 0.00 0 0 0 0 0 0 0 0
1789.51/1790.01 c setppc : 0.00 0 0 0 0 0 121 0 0
1789.51/1790.01 c linear : 0.03 0 0 0 0 0 143 0 0
1789.51/1790.01 c logicor : 0.03 0 0 0 0 0 0 0 0
1789.51/1790.01 c root node : - 0 - - 0 - - - -
1789.51/1790.01 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
1789.51/1790.01 c integral : 0 0 0 98940 0 301 2942 0 0 193842
1789.51/1790.01 c knapsack : 1 5 702339 0 2 1718 310698 0 0 0
1789.51/1790.01 c setppc : 22 5 701223 0 2 4322 952827 0 0 0
1789.51/1790.01 c linear : 0+ 5 193853 0 0 4 5276 5 0 0
1789.51/1790.01 c logicor : 2420+ 5 364797 0 2 1538 1330737 0 0 0
1789.51/1790.01 c countsols : 0 0 0 0 2 0 0 0 0 0
1789.51/1790.01 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
1789.51/1790.01 c integral : 113.17 0.00 0.00 113.17 0.00
1789.51/1790.01 c knapsack : 5.33 0.00 5.33 0.00 0.00
1789.51/1790.01 c setppc : 8.51 0.00 8.51 0.00 0.00
1789.51/1790.01 c linear : 0.84 0.00 0.84 0.00 0.00
1789.51/1790.01 c logicor : 70.68 0.00 70.68 0.00 0.00
1789.51/1790.01 c countsols : 0.00 0.00 0.00 0.00 0.00
1789.51/1790.01 c Propagators : Time Calls Cutoffs DomReds
1789.51/1790.01 c vbounds : 0.32 1 0 0
1789.51/1790.01 c rootredcost : 0.36 0 0 0
1789.51/1790.01 c pseudoobj : 0.23 0 0 0
1789.51/1790.01 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1789.51/1790.01 c propagation : 0.67 7582 7568 48313 24.7 126 19.1 -
1789.51/1790.01 c infeasible LP : 35.14 88920 83143 579535 36.4 488 18.1 0
1789.51/1790.01 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1789.51/1790.01 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1789.51/1790.01 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1789.51/1790.01 c applied globally : - - - 106906 19.8 - - -
1789.51/1790.01 c applied locally : - - - 3448 32.5 - - -
1789.51/1790.01 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1789.51/1790.01 c cut pool : 0.00 4 - - 27 - (maximal pool size: 400)
1789.51/1790.01 c redcost : 0.84 97343 0 0 0 0
1789.51/1790.01 c impliedbounds : 0.00 5 0 0 0 0
1789.51/1790.01 c intobj : 0.00 0 0 0 0 0
1789.51/1790.01 c cgmip : 0.00 0 0 0 0 0
1789.51/1790.01 c gomory : 0.76 5 0 0 517 0
1789.51/1790.01 c strongcg : 0.52 5 0 0 1671 0
1789.51/1790.01 c cmir : 0.00 0 0 0 0 0
1789.51/1790.01 c flowcover : 0.00 0 0 0 0 0
1789.51/1790.01 c clique : 0.00 5 0 0 0 0
1789.51/1790.01 c zerohalf : 0.00 0 0 0 0 0
1789.51/1790.01 c mcf : 0.00 1 0 0 0 0
1789.51/1790.01 c rapidlearning : 0.20 1 0 0 0 155
1789.51/1790.01 c Pricers : Time Calls Vars
1789.51/1790.01 c problem variables: 0.00 0 0
1789.51/1790.01 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1789.51/1790.01 c relpscost : 112.94 98940 301 2942 0 0 193842
1789.51/1790.01 c pscost : 0.00 0 0 0 0 0 0
1789.51/1790.01 c inference : 0.00 2 0 0 0 0 4
1789.51/1790.01 c mostinf : 0.00 0 0 0 0 0 0
1789.51/1790.01 c leastinf : 0.00 0 0 0 0 0 0
1789.51/1790.01 c fullstrong : 0.00 0 0 0 0 0 0
1789.51/1790.01 c allfullstrong : 0.00 0 0 0 0 0 0
1789.51/1790.01 c random : 0.00 0 0 0 0 0 0
1789.51/1790.01 c Primal Heuristics : Time Calls Found
1789.51/1790.01 c LP solutions : 0.00 - 0
1789.51/1790.01 c pseudo solutions : 0.00 - 0
1789.51/1790.01 c trivial : 0.00 1 0
1789.51/1790.01 c simplerounding : 0.00 0 0
1789.51/1790.01 c zirounding : 0.00 0 0
1789.51/1790.01 c rounding : 0.00 0 0
1789.51/1790.01 c shifting : 0.00 0 0
1789.51/1790.01 c intshifting : 0.00 0 0
1789.51/1790.01 c oneopt : 0.00 0 0
1789.51/1790.01 c twoopt : 0.00 0 0
1789.51/1790.01 c fixandinfer : 0.00 0 0
1789.51/1790.01 c feaspump : 0.00 0 0
1789.51/1790.01 c coefdiving : 0.00 0 0
1789.51/1790.01 c pscostdiving : 0.00 0 0
1789.51/1790.01 c fracdiving : 0.00 0 0
1789.51/1790.01 c veclendiving : 0.00 0 0
1789.51/1790.01 c intdiving : 0.00 0 0
1789.51/1790.01 c actconsdiving : 0.00 0 0
1789.51/1790.01 c objpscostdiving : 0.00 0 0
1789.51/1790.01 c rootsoldiving : 0.00 0 0
1789.51/1790.01 c linesearchdiving : 0.00 0 0
1789.51/1790.01 c guideddiving : 0.00 0 0
1789.51/1790.01 c octane : 0.00 0 0
1789.51/1790.01 c rens : 0.00 0 0
1789.51/1790.01 c rins : 0.00 0 0
1789.51/1790.01 c localbranching : 0.00 0 0
1789.51/1790.01 c mutation : 0.00 0 0
1789.51/1790.01 c crossover : 0.00 0 0
1789.51/1790.01 c dins : 0.00 0 0
1789.51/1790.01 c undercover : 0.00 0 0
1789.51/1790.01 c nlp : 0.00 0 0
1789.51/1790.01 c trysol : 0.00 0 0
1789.51/1790.01 c LP : Time Calls Iterations Iter/call Iter/sec
1789.51/1790.01 c primal LP : 0.00 0 0 0.00 -
1789.51/1790.01 c dual LP : 1395.94 187260 4556063 24.33 3263.79
1789.51/1790.01 c lex dual LP : 0.00 0 0 0.00 -
1789.51/1790.01 c barrier LP : 0.00 0 0 0.00 -
1789.51/1790.01 c diving/probing LP: 0.00 0 0 0.00 -
1789.51/1790.01 c strong branching : 109.37 7803 349835 44.83 3198.74
1789.51/1790.01 c (at root node) : - 10 1688 168.80 -
1789.51/1790.01 c conflict analysis: 0.00 0 0 0.00 -
1789.51/1790.01 c B&B Tree :
1789.51/1790.01 c number of runs : 1
1789.51/1790.01 c nodes : 192426
1789.51/1790.01 c nodes (total) : 192426
1789.51/1790.01 c nodes left : 119
1789.51/1790.01 c max depth : 52
1789.51/1790.01 c max depth (total): 52
1789.51/1790.01 c backtracks : 25280 (13.1%)
1789.51/1790.01 c delayed cutoffs : 1302
1789.51/1790.01 c repropagations : 261007 (367967 domain reductions, 1300 cutoffs)
1789.51/1790.01 c avg switch length: 4.42
1789.51/1790.01 c switching time : 62.75
1789.51/1790.01 c Solution :
1789.51/1790.01 c Solutions found : 0 (0 improvements)
1789.51/1790.01 c Primal Bound : -
1789.51/1790.01 c Dual Bound : +0.00000000000000e+00
1789.51/1790.01 c Gap : infinite
1789.51/1790.01 c Root Dual Bound : +0.00000000000000e+00
1789.51/1790.01 c Root Iterations : 169
1789.51/1790.06 c Time complete: 1789.57.
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-2703589-1278549848/watcher-2703589-1278549848 -o /tmp/evaluation-result-2703589-1278549848/solver-2703589-1278549848 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703589-1278549848.opb -t 1800 -m 1800 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.92 0.98 0.90 3/105 29629 /proc/meminfo: memFree=1682296/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=7904 CPUtime=0 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 1139 0 0 0 0 0 0 0 25 0 1 0 23193074 8093696 1051 1992294400 4194304 8395647 140735702514608 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/29629/statm: 1976 1060 365 1026 0 946 0 [startup+0.10963 s] /proc/loadavg: 0.92 0.98 0.90 3/105 29629 /proc/meminfo: memFree=1682296/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=19264 CPUtime=0.1 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 4213 0 0 0 9 1 0 0 25 0 1 0 23193074 19726336 3771 1992294400 4194304 8395647 140735702514608 18446744073709551615 5093666 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 4816 3771 484 1026 0 3786 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 19264 [startup+0.200639 s] /proc/loadavg: 0.92 0.98 0.90 3/105 29629 /proc/meminfo: memFree=1682296/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=22944 CPUtime=0.19 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 5338 0 0 0 18 1 0 0 25 0 1 0 23193074 23494656 4858 1992294400 4194304 8395647 140735702514608 18446744073709551615 6197823 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 5736 4858 585 1026 0 4706 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 22944 [startup+0.300651 s] /proc/loadavg: 0.92 0.98 0.90 3/105 29629 /proc/meminfo: memFree=1682296/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=35632 CPUtime=0.29 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 8221 0 0 0 26 3 0 0 25 0 1 0 23193074 36487168 7741 1992294400 4194304 8395647 140735702514608 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 8908 7741 601 1026 0 7878 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 35632 [startup+0.700694 s] /proc/loadavg: 0.92 0.98 0.90 3/105 29629 /proc/meminfo: memFree=1682296/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=37452 CPUtime=0.69 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 8749 0 0 0 63 6 0 0 25 0 1 0 23193074 38350848 8241 1992294400 4194304 8395647 140735702514608 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 9363 8241 626 1026 0 8333 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 37452 [startup+1.50078 s] /proc/loadavg: 0.92 0.98 0.90 2/106 29630 /proc/meminfo: memFree=1651288/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=37452 CPUtime=1.49 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 8831 0 0 0 143 6 0 0 25 0 1 0 23193074 38350848 8318 1992294400 4194304 8395647 140735702514608 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 9363 8318 621 1026 0 8333 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 37452 [startup+3.10096 s] /proc/loadavg: 0.92 0.98 0.90 2/106 29630 /proc/meminfo: memFree=1651164/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=37452 CPUtime=3.09 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 8834 0 0 0 301 8 0 0 25 0 1 0 23193074 38350848 8321 1992294400 4194304 8395647 140735702514608 18446744073709551615 6696995 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 9363 8321 624 1026 0 8333 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 37452 [startup+6.30131 s] /proc/loadavg: 1.01 1.00 0.91 2/106 29630 /proc/meminfo: memFree=1650668/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=37452 CPUtime=6.29 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 8835 0 0 0 617 12 0 0 25 0 1 0 23193074 38350848 8322 1992294400 4194304 8395647 140735702514608 18446744073709551615 6723969 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 9363 8322 625 1026 0 8333 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 37452 [startup+12.701 s] /proc/loadavg: 1.01 1.00 0.91 2/106 29630 /proc/meminfo: memFree=1650668/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=37452 CPUtime=12.69 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 8836 0 0 0 1251 18 0 0 25 0 1 0 23193074 38350848 8323 1992294400 4194304 8395647 140735702514608 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 9363 8323 626 1026 0 8333 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 37452 [startup+25.5004 s] /proc/loadavg: 1.00 1.00 0.91 2/106 29630 /proc/meminfo: memFree=1650668/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=37452 CPUtime=25.48 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 8836 0 0 0 2516 32 0 0 25 0 1 0 23193074 38350848 8323 1992294400 4194304 8395647 140735702514608 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 9363 8323 626 1026 0 8333 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 37452 [startup+51.1003 s] /proc/loadavg: 1.00 1.00 0.91 2/106 29630 /proc/meminfo: memFree=1650668/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=37452 CPUtime=51.08 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 8838 0 0 0 5048 60 0 0 25 0 1 0 23193074 38350848 8325 1992294400 4194304 8395647 140735702514608 18446744073709551615 6746393 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 9363 8325 627 1026 0 8333 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 37452 [startup+102.301 s] /proc/loadavg: 1.00 1.00 0.91 2/106 29632 /proc/meminfo: memFree=1650668/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=37452 CPUtime=102.28 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 8838 0 0 0 10120 108 0 0 25 0 1 0 23193074 38350848 8325 1992294400 4194304 8395647 140735702514608 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 9363 8325 627 1026 0 8333 0 Current children cumulated CPU time (s) 102.28 Current children cumulated vsize (KiB) 37452 [startup+162.301 s] /proc/loadavg: 1.00 1.00 0.91 2/106 29634 /proc/meminfo: memFree=1650544/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=37452 CPUtime=162.24 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 8861 0 0 0 16058 166 0 0 25 0 1 0 23193074 38350848 8348 1992294400 4194304 8395647 140735702514608 18446744073709551615 6698246 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 9363 8348 627 1026 0 8333 0 Current children cumulated CPU time (s) 162.24 Current children cumulated vsize (KiB) 37452 [startup+222.308 s] /proc/loadavg: 1.00 1.00 0.91 2/106 29636 /proc/meminfo: memFree=1650048/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=37452 CPUtime=222.24 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 9093 0 0 0 21999 225 0 0 25 0 1 0 23193074 38350848 8580 1992294400 4194304 8395647 140735702514608 18446744073709551615 6068933 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 9363 8580 627 1026 0 8333 0 Current children cumulated CPU time (s) 222.24 Current children cumulated vsize (KiB) 37452 [startup+282.301 s] /proc/loadavg: 1.00 1.00 0.91 2/106 29638 /proc/meminfo: memFree=1650048/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=37452 CPUtime=282.22 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 9093 0 0 0 27933 289 0 0 25 0 1 0 23193074 38350848 8580 1992294400 4194304 8395647 140735702514608 18446744073709551615 6697047 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 9363 8580 627 1026 0 8333 0 Current children cumulated CPU time (s) 282.22 Current children cumulated vsize (KiB) 37452 [startup+342.3 s] /proc/loadavg: 1.00 1.00 0.91 2/106 29638 /proc/meminfo: memFree=1649924/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=37452 CPUtime=342.2 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 9093 0 0 0 33868 352 0 0 25 0 1 0 23193074 38350848 8580 1992294400 4194304 8395647 140735702514608 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 9363 8580 627 1026 0 8333 0 Current children cumulated CPU time (s) 342.2 Current children cumulated vsize (KiB) 37452 [startup+402.301 s] /proc/loadavg: 1.00 1.00 0.91 2/106 29640 /proc/meminfo: memFree=1649800/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=37452 CPUtime=402.19 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 9093 0 0 0 39807 412 0 0 25 0 1 0 23193074 38350848 8580 1992294400 4194304 8395647 140735702514608 18446744073709551615 6697980 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 9363 8580 627 1026 0 8333 0 Current children cumulated CPU time (s) 402.19 Current children cumulated vsize (KiB) 37452 [startup+462.301 s] /proc/loadavg: 1.00 1.00 0.91 2/106 29642 /proc/meminfo: memFree=1649800/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=37452 CPUtime=462.17 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 9093 0 0 0 45741 476 0 0 25 0 1 0 23193074 38350848 8580 1992294400 4194304 8395647 140735702514608 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 9363 8580 627 1026 0 8333 0 Current children cumulated CPU time (s) 462.17 Current children cumulated vsize (KiB) 37452 [startup+522.3 s] /proc/loadavg: 1.00 1.00 0.91 2/106 29644 /proc/meminfo: memFree=1649676/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=37452 CPUtime=522.15 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 9093 0 0 0 51677 538 0 0 25 0 1 0 23193074 38350848 8580 1992294400 4194304 8395647 140735702514608 18446744073709551615 6696613 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 9363 8580 627 1026 0 8333 0 Current children cumulated CPU time (s) 522.15 Current children cumulated vsize (KiB) 37452 [startup+582.301 s] /proc/loadavg: 1.00 1.00 0.91 2/106 29646 /proc/meminfo: memFree=1649676/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=37452 CPUtime=582.14 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 9093 0 0 0 57616 598 0 0 25 0 1 0 23193074 38350848 8580 1992294400 4194304 8395647 140735702514608 18446744073709551615 6723944 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 9363 8580 627 1026 0 8333 0 Current children cumulated CPU time (s) 582.14 Current children cumulated vsize (KiB) 37452 [startup+642.301 s] /proc/loadavg: 1.00 1.00 0.91 2/106 29646 /proc/meminfo: memFree=1649552/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=37712 CPUtime=642.12 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 9109 0 0 0 63551 661 0 0 25 0 1 0 23193074 38617088 8596 1992294400 4194304 8395647 140735702514608 18446744073709551615 4218186 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 9428 8596 627 1026 0 8398 0 Current children cumulated CPU time (s) 642.12 Current children cumulated vsize (KiB) 37712 [startup+702.301 s] ################ # More data... # ################ /proc/meminfo: memFree=1647196/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=39872 CPUtime=1002.03 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 9781 0 0 0 99177 1026 0 0 25 0 1 0 23193074 40828928 9268 1992294400 4194304 8395647 140735702514608 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 9968 9268 726 1026 0 8938 0 Current children cumulated CPU time (s) 1002.03 Current children cumulated vsize (KiB) 39872 [startup+1062.3 s] /proc/loadavg: 1.00 1.00 0.91 2/106 29667 /proc/meminfo: memFree=1646204/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=39872 CPUtime=1062 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 9795 0 0 0 105114 1086 0 0 25 0 1 0 23193074 40828928 9282 1992294400 4194304 8395647 140735702514608 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 9968 9282 726 1026 0 8938 0 Current children cumulated CPU time (s) 1062 Current children cumulated vsize (KiB) 39872 [startup+1122.3 s] /proc/loadavg: 1.00 1.00 0.91 2/106 29669 /proc/meminfo: memFree=1646204/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=40216 CPUtime=1121.99 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 9879 0 0 0 111049 1150 0 0 25 0 1 0 23193074 41181184 9366 1992294400 4194304 8395647 140735702514608 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 10054 9366 726 1026 0 9024 0 Current children cumulated CPU time (s) 1121.99 Current children cumulated vsize (KiB) 40216 [startup+1182.3 s] /proc/loadavg: 1.00 1.00 0.91 2/106 29671 /proc/meminfo: memFree=1645956/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=40944 CPUtime=1181.97 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 10012 0 0 0 116989 1208 0 0 25 0 1 0 23193074 41926656 9499 1992294400 4194304 8395647 140735702514608 18446744073709551615 6025895 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 10236 9499 726 1026 0 9206 0 Current children cumulated CPU time (s) 1181.97 Current children cumulated vsize (KiB) 40944 [startup+1242.3 s] /proc/loadavg: 1.00 1.00 0.91 2/106 29671 /proc/meminfo: memFree=1645708/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=40944 CPUtime=1241.95 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 10055 0 0 0 122925 1270 0 0 25 0 1 0 23193074 41926656 9542 1992294400 4194304 8395647 140735702514608 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 10236 9542 726 1026 0 9206 0 Current children cumulated CPU time (s) 1241.95 Current children cumulated vsize (KiB) 40944 [startup+1302.3 s] /proc/loadavg: 1.00 1.00 0.91 2/106 29673 /proc/meminfo: memFree=1644592/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=42036 CPUtime=1301.94 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 10316 0 0 0 128864 1330 0 0 25 0 1 0 23193074 43044864 9803 1992294400 4194304 8395647 140735702514608 18446744073709551615 6723810 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 10509 9803 726 1026 0 9479 0 Current children cumulated CPU time (s) 1301.94 Current children cumulated vsize (KiB) 42036 [startup+1362.3 s] /proc/loadavg: 1.00 1.00 0.91 2/106 29675 /proc/meminfo: memFree=1643600/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=43260 CPUtime=1361.92 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 10584 0 0 0 134803 1389 0 0 25 0 1 0 23193074 44298240 10067 1992294400 4194304 8395647 140735702514608 18446744073709551615 6723101 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 10815 10067 726 1026 0 9785 0 Current children cumulated CPU time (s) 1361.92 Current children cumulated vsize (KiB) 43260 [startup+1422.3 s] /proc/loadavg: 1.00 1.00 0.91 2/106 29677 /proc/meminfo: memFree=1643228/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=43432 CPUtime=1421.91 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 10662 0 0 0 140746 1445 0 0 25 0 1 0 23193074 44474368 10145 1992294400 4194304 8395647 140735702514608 18446744073709551615 6019587 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 10858 10145 726 1026 0 9828 0 Current children cumulated CPU time (s) 1421.91 Current children cumulated vsize (KiB) 43432 [startup+1482.3 s] /proc/loadavg: 1.00 1.00 0.91 2/106 29679 /proc/meminfo: memFree=1643228/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=43432 CPUtime=1481.89 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 10667 0 0 0 146685 1504 0 0 25 0 1 0 23193074 44474368 10150 1992294400 4194304 8395647 140735702514608 18446744073709551615 6697714 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 10858 10150 726 1026 0 9828 0 Current children cumulated CPU time (s) 1481.89 Current children cumulated vsize (KiB) 43432 [startup+1542.31 s] /proc/loadavg: 1.00 1.00 0.91 2/106 29679 /proc/meminfo: memFree=1643104/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=43432 CPUtime=1541.88 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 10670 0 0 0 152630 1558 0 0 25 0 1 0 23193074 44474368 10153 1992294400 4194304 8395647 140735702514608 18446744073709551615 6723810 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 10858 10153 726 1026 0 9828 0 Current children cumulated CPU time (s) 1541.88 Current children cumulated vsize (KiB) 43432 [startup+1602.3 s] /proc/loadavg: 1.03 1.01 0.91 2/106 29681 /proc/meminfo: memFree=1643104/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=43432 CPUtime=1601.86 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 10670 0 0 0 158572 1614 0 0 25 0 1 0 23193074 44474368 10153 1992294400 4194304 8395647 140735702514608 18446744073709551615 6697116 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 10858 10153 726 1026 0 9828 0 Current children cumulated CPU time (s) 1601.86 Current children cumulated vsize (KiB) 43432 [startup+1662.3 s] /proc/loadavg: 1.01 1.01 0.91 2/106 29683 /proc/meminfo: memFree=1643104/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=43432 CPUtime=1661.84 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 10703 0 0 0 164506 1678 0 0 25 0 1 0 23193074 44474368 10186 1992294400 4194304 8395647 140735702514608 18446744073709551615 6068924 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 10858 10186 726 1026 0 9828 0 Current children cumulated CPU time (s) 1661.84 Current children cumulated vsize (KiB) 43432 [startup+1722.3 s] /proc/loadavg: 1.00 1.00 0.91 2/106 29685 /proc/meminfo: memFree=1642236/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=44492 CPUtime=1721.83 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 10902 0 0 0 170446 1737 0 0 25 0 1 0 23193074 45559808 10385 1992294400 4194304 8395647 140735702514608 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 11123 10385 726 1026 0 10093 0 Current children cumulated CPU time (s) 1721.83 Current children cumulated vsize (KiB) 44492 [startup+1782.3 s] /proc/loadavg: 1.00 1.00 0.91 2/106 29687 /proc/meminfo: memFree=1641616/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=44624 CPUtime=1781.81 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 10970 0 0 0 176384 1797 0 0 25 0 1 0 23193074 45694976 10453 1992294400 4194304 8395647 140735702514608 18446744073709551615 6723849 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 11156 10453 726 1026 0 10126 0 Current children cumulated CPU time (s) 1781.81 Current children cumulated vsize (KiB) 44624 Solver just ended. Dumping a history of the last processes samples [startup+1785.6 s] /proc/loadavg: 1.00 1.00 0.91 2/106 29687 /proc/meminfo: memFree=1641616/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=44624 CPUtime=1785.11 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 10970 0 0 0 176711 1800 0 0 25 0 1 0 23193074 45694976 10453 1992294400 4194304 8395647 140735702514608 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 11156 10453 726 1026 0 10126 0 Current children cumulated CPU time (s) 1785.11 Current children cumulated vsize (KiB) 44624 [startup+1787.2 s] /proc/loadavg: 1.00 1.00 0.91 2/106 29687 /proc/meminfo: memFree=1641616/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=44624 CPUtime=1786.71 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 10970 0 0 0 176870 1801 0 0 25 0 1 0 23193074 45694976 10453 1992294400 4194304 8395647 140735702514608 18446744073709551615 6697379 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 11156 10453 726 1026 0 10126 0 Current children cumulated CPU time (s) 1786.71 Current children cumulated vsize (KiB) 44624 [startup+1788.8 s] /proc/loadavg: 1.00 1.00 0.91 2/106 29687 /proc/meminfo: memFree=1641616/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=44624 CPUtime=1788.31 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 10970 0 0 0 177027 1804 0 0 25 0 1 0 23193074 45694976 10453 1992294400 4194304 8395647 140735702514608 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 11156 10453 726 1026 0 10126 0 Current children cumulated CPU time (s) 1788.31 Current children cumulated vsize (KiB) 44624 [startup+1789.6 s] /proc/loadavg: 1.00 1.00 0.91 2/106 29687 /proc/meminfo: memFree=1641616/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=44624 CPUtime=1789.1 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 10970 0 0 0 177106 1804 0 0 25 0 1 0 23193074 45694976 10453 1992294400 4194304 8395647 140735702514608 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 11156 10453 726 1026 0 10126 0 Current children cumulated CPU time (s) 1789.1 Current children cumulated vsize (KiB) 44624 [startup+1790 s] /proc/loadavg: 1.00 1.00 0.91 2/106 29687 /proc/meminfo: memFree=1641616/2059040 swapFree=4136400/4192956 [pid=29629] ppid=29627 vsize=44624 CPUtime=1789.51 /proc/29629/stat : 29629 (pbscip.linux.x8) R 29627 29629 29223 0 -1 4202496 10970 0 0 0 177146 1805 0 0 25 0 1 0 23193074 45694976 10453 1992294400 4194304 8395647 140735702514608 18446744073709551615 6697150 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29629/statm: 11156 10453 726 1026 0 10126 0 Current children cumulated CPU time (s) 1789.51 Current children cumulated vsize (KiB) 44624 Child status: 0 Real time (s): 1790.06 CPU time (s): 1789.58 CPU user time (s): 1771.52 CPU system time (s): 18.0573 CPU usage (%): 99.973 Max. virtual memory (cumulated for all children) (KiB): 44624 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1771.52 system time used= 18.0573 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 10974 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= 22842 runsolver used 3.05354 second user time and 8.35273 second system time The end
Begin job on node087 at 2010-07-08 02:44:08 IDJOB=2703589 IDBENCH=1356 IDSOLVER=1213 FILE ID=node087/2703589-1278549848 PBS_JOBID= 11239476 Free space on /tmp= 62512 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-t3002.11tsp11.1900548667.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-2703589-1278549848/watcher-2703589-1278549848 -o /tmp/evaluation-result-2703589-1278549848/solver-2703589-1278549848 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703589-1278549848.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 9a7dcf907234f84f0d33881f56632ec3 RANDOM SEED=1613909180 node087.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 : 3000.201 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 : 6000.40 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 : 3000.201 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 : 5999.50 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1682948 kB Buffers: 79524 kB Cached: 203092 kB SwapCached: 12768 kB Active: 128504 kB Inactive: 170788 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1682948 kB SwapTotal: 4192956 kB SwapFree: 4136400 kB Dirty: 10440 kB Writeback: 0 kB AnonPages: 11332 kB Mapped: 8404 kB Slab: 55028 kB PageTables: 4124 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180712 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= 62500 MiB End job on node087 at 2010-07-08 03:13:59