| 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 | UNSAT | 1737.55 | 1738.16 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900545610.opb |
| MD5SUM | df3a88f9ce76cdc5f93bc528741f3e95 |
| 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 | 52.311 |
| Has Objective Function | NO |
| Satisfiable | NO |
| (Un)Satisfiability was proved | YES |
| Best value of the objective function | |
| Optimality of the best value was proved | |
| Number of variables | 231 |
| Total number of constraints | 2707 |
| Number of constraints which are clauses | 2684 |
| Number of constraints which are cardinality constraints (but not clauses) | 22 |
| Number of constraints which are nor clauses,nor cardinality constraints | 1 |
| Minimum length of a constraint | 2 |
| Maximum length of a constraint | 110 |
| Number of terms in the objective function | 0 |
| Biggest coefficient in the objective function | 0 |
| Number of bits for the biggest coefficient in the objective function | 0 |
| Sum of the numbers in the objective function | 0 |
| Number of bits of the sum of numbers in the objective function | 0 |
| Biggest number in a constraint | 25 |
| Number of bits of the biggest number in a constraint | 5 |
| Biggest sum of numbers in a constraint | 671 |
| Number of bits of the biggest sum of numbers | 10 |
| Number of products (including duplicates) | 0 |
| Sum of products size (including duplicates) | 0 |
| Number of different products | 0 |
| Sum of products size | 0 |
0.00/0.00 c SCIP version 1.2.1.3 [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-2704134-1278549501.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:
0.09/0.10 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
0.09/0.14 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/linesearchdiving/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/linesearchdiving/maxlpiterofs = 1500
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <nlp> (-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/nlp/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <objpscostdiving> (-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/objpscostdiving/freq = -1
0.09/0.14 c
0.09/0.14 c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.14 c # [type: real, range: [0,1], default: 0.01]
0.09/0.14 c heuristics/objpscostdiving/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/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
0.49/0.53 c 0.5s| 1 | 0 | 104 | - |3872k| 0 | 45 | 231 |2583 | 231 |2455 | 12 | 0 | 0 | 0.000000e+00 | -- | Inf
0.79/0.80 c 0.7s| 1 | 0 | 128 | - |4221k| 0 | 51 | 231 |2583 | 231 |2458 | 15 | 0 | 0 | 0.000000e+00 | -- | Inf
1.10/1.18 c 1.1s| 1 | 0 | 175 | - |4593k| 0 | 49 | 231 |2583 | 231 |2460 | 17 | 0 | 0 | 0.000000e+00 | -- | Inf
1.59/1.61 c 1.6s| 1 | 0 | 222 | - |5061k| 0 | 55 | 231 |2583 | 231 |2464 | 21 | 0 | 0 | 0.000000e+00 | -- | Inf
1.99/2.06 c 2.0s| 1 | 0 | 248 | - |5106k| 0 | 54 | 231 |2583 | 231 |2466 | 23 | 0 | 0 | 0.000000e+00 | -- | Inf
2.89/2.94 c 2.9s| 1 | 2 | 248 | - |5107k| 0 | 54 | 231 |2583 | 231 |2466 | 23 | 0 | 10 | 0.000000e+00 | -- | Inf
138.83/138.94 c 139s| 10000 | 82 |254968 | 25.5 |7386k| 43 | 31 | 231 |7353 | 231 |2457 | 23 |5945 |2125 | 0.000000e+00 | -- | Inf
241.60/241.71 c 242s| 20000 | 42 |517163 | 25.8 |8319k| 44 | 23 | 231 |9620 | 231 |2457 | 23 | 12k|2341 | 0.000000e+00 | -- | Inf
352.87/353.04 c 353s| 30000 | 29 |781790 | 26.1 |9308k| 45 | 28 | 231 | 11k| 231 |2457 | 23 | 17k|2942 | 0.000000e+00 | -- | Inf
456.73/456.98 c 457s| 40000 | 81 | 1022k| 25.6 | 10M| 45 | 18 | 231 | 14k| 231 |2457 | 23 | 23k|3556 | 0.000000e+00 | -- | Inf
562.90/563.20 c 563s| 50000 | 60 | 1274k| 25.5 | 10M| 46 | - | 231 | 14k| 231 |2457 | 23 | 29k|4016 | 0.000000e+00 | -- | Inf
672.66/672.91 c 673s| 60000 | 57 | 1538k| 25.6 | 11M| 48 | - | 231 | 15k| 231 |2457 | 23 | 35k|4397 | 0.000000e+00 | -- | Inf
786.81/787.18 c 787s| 70000 | 101 | 1814k| 25.9 | 12M| 49 | 36 | 231 | 18k| 231 |2457 | 23 | 41k|4801 | 0.000000e+00 | -- | Inf
898.28/898.67 c 899s| 80000 | 123 | 2083k| 26.0 | 13M| 51 | 38 | 231 | 20k| 231 |2457 | 23 | 46k|5140 | 0.000000e+00 | -- | Inf
1011.23/1011.67 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1011.23/1011.67 c 1012s| 90000 | 118 | 2358k| 26.2 | 12M| 52 | - | 231 | 18k| 231 |2457 | 23 | 51k|5449 | 0.000000e+00 | -- | Inf
1126.40/1126.88 c 1127s|100000 | 41 | 2640k| 26.4 | 12M| 56 | 42 | 231 | 16k| 231 |2457 | 23 | 57k|5755 | 0.000000e+00 | -- | Inf
1245.66/1246.17 c 1246s|110000 | 44 | 2935k| 26.7 | 12M| 58 | - | 231 | 17k| 231 |2457 | 23 | 62k|6097 | 0.000000e+00 | -- | Inf
1355.22/1355.71 c 1356s|120000 | 17 | 3197k| 26.6 | 12M| 58 | - | 231 | 18k| 231 |2457 | 23 | 69k|6373 | 0.000000e+00 | -- | Inf
1467.17/1467.74 c 1468s|130000 | 17 | 3466k| 26.7 | 13M| 58 | - | 231 | 20k| 231 |2457 | 23 | 75k|6666 | 0.000000e+00 | -- | Inf
1575.54/1576.16 c 1576s|140000 | 25 | 3728k| 26.6 | 13M| 58 | - | 231 | 18k| 231 |2457 | 23 | 81k|6905 | 0.000000e+00 | -- | Inf
1682.60/1683.21 c 1683s|150000 | 23 | 3982k| 26.5 | 14M| 58 | - | 231 | 21k| 231 |2457 | 23 | 87k|7196 | 0.000000e+00 | -- | Inf
1737.49/1738.10 c
1737.49/1738.10 c SCIP Status : problem is solved [infeasible]
1737.49/1738.10 c Solving Time (sec) : 1738.05
1737.49/1738.10 c Solving Nodes : 154924
1737.49/1738.10 c Primal Bound : +1.00000000000000e+20 (0 solutions)
1737.49/1738.10 c Dual Bound : +1.00000000000000e+20
1737.49/1738.10 c Gap : 0.00 %
1737.49/1738.10 s UNSATISFIABLE
1737.49/1738.10 c SCIP Status : problem is solved [infeasible]
1737.49/1738.10 c Solving Time : 1738.05
1737.49/1738.10 c Original Problem :
1737.49/1738.10 c Problem name : HOME/instance-2704134-1278549501.opb
1737.49/1738.10 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1737.49/1738.10 c Constraints : 2707 initial, 2707 maximal
1737.49/1738.10 c Presolved Problem :
1737.49/1738.10 c Problem name : t_HOME/instance-2704134-1278549501.opb
1737.49/1738.10 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1737.49/1738.10 c Constraints : 2443 initial, 21828 maximal
1737.49/1738.10 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
1737.49/1738.10 c trivial : 0.00 0 0 0 0 0 0 0 0
1737.49/1738.10 c dualfix : 0.00 0 0 0 0 0 0 0 0
1737.49/1738.10 c boundshift : 0.00 0 0 0 0 0 0 0 0
1737.49/1738.10 c inttobinary : 0.00 0 0 0 0 0 0 0 0
1737.49/1738.10 c implics : 0.00 0 0 0 0 0 0 0 0
1737.49/1738.10 c probing : 0.00 0 0 0 0 0 0 0 0
1737.49/1738.10 c knapsack : 0.00 0 0 0 0 0 0 0 0
1737.49/1738.10 c setppc : 0.00 0 0 0 0 0 121 0 0
1737.49/1738.10 c linear : 0.03 0 0 0 0 0 143 0 0
1737.49/1738.10 c logicor : 0.03 0 0 0 0 0 0 0 0
1737.49/1738.10 c root node : - 22 - - 22 - - - -
1737.49/1738.10 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
1737.49/1738.10 c integral : 0 0 0 79731 0 259 2870 0 0 155592
1737.49/1738.10 c knapsack : 1 5 583052 0 0 681 193981 2 0 0
1737.49/1738.10 c setppc : 22 5 582629 0 0 2378 786888 0 0 0
1737.49/1738.10 c linear : 0+ 5 267430 0 0 9 4310 5 0 0
1737.49/1738.10 c logicor : 2420+ 5 287627 0 0 813 1001758 0 0 0
1737.49/1738.10 c countsols : 0 0 0 0 0 0 0 0 0 0
1737.49/1738.10 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
1737.49/1738.10 c integral : 123.82 0.00 0.00 123.82 0.00
1737.49/1738.10 c knapsack : 3.93 0.00 3.93 0.00 0.00
1737.49/1738.10 c setppc : 8.68 0.00 8.68 0.00 0.00
1737.49/1738.10 c linear : 1.16 0.00 1.16 0.00 0.00
1737.49/1738.10 c logicor : 75.07 0.00 75.07 0.00 0.00
1737.49/1738.10 c countsols : 0.00 0.00 0.00 0.00 0.00
1737.49/1738.10 c Propagators : Time Calls Cutoffs DomReds
1737.49/1738.10 c vbounds : 0.28 1 0 0
1737.49/1738.10 c rootredcost : 0.33 0 0 0
1737.49/1738.10 c pseudoobj : 0.19 0 0 0
1737.49/1738.10 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1737.49/1738.10 c propagation : 0.34 3881 3872 22992 23.6 67 22.1 -
1737.49/1738.10 c infeasible LP : 30.34 73648 70857 464125 35.2 383 19.5 0
1737.49/1738.10 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1737.49/1738.10 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1737.49/1738.10 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1737.49/1738.10 c applied globally : - - - 84102 20.2 - - -
1737.49/1738.10 c applied locally : - - - 7240 34.3 - - -
1737.49/1738.10 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1737.49/1738.10 c cut pool : 0.00 4 - - 13 - (maximal pool size: 431)
1737.49/1738.10 c redcost : 0.68 78141 0 0 0 0
1737.49/1738.10 c impliedbounds : 0.00 5 0 0 0 0
1737.49/1738.10 c intobj : 0.00 0 0 0 0 0
1737.49/1738.10 c cgmip : 0.00 0 0 0 0 0
1737.49/1738.10 c gomory : 0.86 5 0 0 610 0
1737.49/1738.10 c strongcg : 0.72 5 0 0 1805 0
1737.49/1738.10 c cmir : 0.00 0 0 0 0 0
1737.49/1738.10 c flowcover : 0.00 0 0 0 0 0
1737.49/1738.10 c clique : 0.00 5 0 0 0 0
1737.49/1738.10 c zerohalf : 0.00 0 0 0 0 0
1737.49/1738.10 c mcf : 0.00 1 0 0 0 0
1737.49/1738.10 c rapidlearning : 0.24 1 0 0 0 140
1737.49/1738.10 c Pricers : Time Calls Vars
1737.49/1738.10 c problem variables: 0.00 0 0
1737.49/1738.10 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1737.49/1738.10 c relpscost : 123.61 79731 259 2870 0 0 155592
1737.49/1738.10 c pscost : 0.00 0 0 0 0 0 0
1737.49/1738.10 c inference : 0.00 0 0 0 0 0 0
1737.49/1738.10 c mostinf : 0.00 0 0 0 0 0 0
1737.49/1738.10 c leastinf : 0.00 0 0 0 0 0 0
1737.49/1738.10 c fullstrong : 0.00 0 0 0 0 0 0
1737.49/1738.10 c allfullstrong : 0.00 0 0 0 0 0 0
1737.49/1738.10 c random : 0.00 0 0 0 0 0 0
1737.49/1738.10 c Primal Heuristics : Time Calls Found
1737.49/1738.10 c LP solutions : 0.00 - 0
1737.49/1738.10 c pseudo solutions : 0.00 - 0
1737.49/1738.10 c trivial : 0.00 1 0
1737.49/1738.10 c simplerounding : 0.00 0 0
1737.49/1738.10 c zirounding : 0.00 0 0
1737.49/1738.10 c rounding : 0.00 0 0
1737.49/1738.10 c shifting : 0.00 0 0
1737.49/1738.10 c intshifting : 0.00 0 0
1737.49/1738.10 c oneopt : 0.00 0 0
1737.49/1738.10 c twoopt : 0.00 0 0
1737.49/1738.10 c fixandinfer : 0.00 0 0
1737.49/1738.10 c feaspump : 0.00 0 0
1737.49/1738.10 c coefdiving : 0.00 0 0
1737.49/1738.10 c pscostdiving : 0.00 0 0
1737.49/1738.10 c fracdiving : 0.00 0 0
1737.49/1738.10 c veclendiving : 0.00 0 0
1737.49/1738.10 c intdiving : 0.00 0 0
1737.49/1738.10 c actconsdiving : 0.00 0 0
1737.49/1738.10 c objpscostdiving : 0.00 0 0
1737.49/1738.10 c rootsoldiving : 0.00 0 0
1737.49/1738.10 c linesearchdiving : 0.00 0 0
1737.49/1738.10 c guideddiving : 0.00 0 0
1737.49/1738.10 c octane : 0.00 0 0
1737.49/1738.10 c rens : 0.00 0 0
1737.49/1738.10 c rins : 0.00 0 0
1737.49/1738.10 c localbranching : 0.00 0 0
1737.49/1738.10 c mutation : 0.00 0 0
1737.49/1738.10 c crossover : 0.00 0 0
1737.49/1738.10 c dins : 0.00 0 0
1737.49/1738.10 c undercover : 0.00 0 0
1737.49/1738.10 c nlp : 0.00 0 0
1737.49/1738.10 c trysol : 0.00 0 0
1737.49/1738.10 c LP : Time Calls Iterations Iter/call Iter/sec
1737.49/1738.10 c primal LP : 0.00 0 0 0.00 -
1737.49/1738.10 c dual LP : 1341.84 152981 4113858 26.89 3065.82
1737.49/1738.10 c lex dual LP : 0.00 0 0 0.00 -
1737.49/1738.10 c barrier LP : 0.00 0 0 0.00 -
1737.49/1738.10 c diving/probing LP: 0.00 0 0 0.00 -
1737.49/1738.10 c strong branching : 120.58 7284 361151 49.58 2995.17
1737.49/1738.10 c (at root node) : - 10 2190 219.00 -
1737.49/1738.10 c conflict analysis: 0.00 0 0 0.00 -
1737.49/1738.10 c B&B Tree :
1737.49/1738.10 c number of runs : 1
1737.49/1738.10 c nodes : 154924
1737.49/1738.10 c nodes (total) : 154924
1737.49/1738.10 c nodes left : 0
1737.49/1738.10 c max depth : 58
1737.49/1738.10 c max depth (total): 58
1737.49/1738.10 c backtracks : 18882 (12.2%)
1737.49/1738.10 c delayed cutoffs : 669
1737.49/1738.10 c repropagations : 234821 (278570 domain reductions, 660 cutoffs)
1737.49/1738.10 c avg switch length: 4.66
1737.49/1738.10 c switching time : 64.34
1737.49/1738.10 c Solution :
1737.49/1738.10 c Solutions found : 0 (0 improvements)
1737.49/1738.10 c Primal Bound : infeasible
1737.49/1738.10 c Dual Bound : -
1737.49/1738.10 c Gap : 0.00 %
1737.49/1738.10 c Root Dual Bound : +0.00000000000000e+00
1737.49/1738.10 c Root Iterations : 248
1737.49/1738.16 c Time complete: 1737.54.
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-2704134-1278549501/watcher-2704134-1278549501 -o /tmp/evaluation-result-2704134-1278549501/solver-2704134-1278549501 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704134-1278549501.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: 0.99 0.97 0.91 4/106 32361 /proc/meminfo: memFree=1679092/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=7904 CPUtime=0 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 1057 0 0 0 0 0 0 0 15 0 1 0 23157350 8093696 968 1992294400 4194304 8395647 140737371327024 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/32361/statm: 1976 977 365 1026 0 946 0 [startup+0.0963401 s] /proc/loadavg: 0.99 0.97 0.91 4/106 32361 /proc/meminfo: memFree=1679092/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=18172 CPUtime=0.09 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 3946 0 0 0 8 1 0 0 18 0 1 0 23157350 18608128 3503 1992294400 4194304 8395647 140737371327024 18446744073709551615 6345725 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 4543 3503 471 1026 0 3513 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 18172 [startup+0.100341 s] /proc/loadavg: 0.99 0.97 0.91 4/106 32361 /proc/meminfo: memFree=1679092/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=19264 CPUtime=0.09 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 4205 0 0 0 8 1 0 0 18 0 1 0 23157350 19726336 3762 1992294400 4194304 8395647 140737371327024 18446744073709551615 4327586 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 4816 3762 474 1026 0 3786 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 19264 [startup+0.300377 s] /proc/loadavg: 0.99 0.97 0.91 4/106 32361 /proc/meminfo: memFree=1679092/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=32900 CPUtime=0.29 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 7735 0 0 0 27 2 0 0 18 0 1 0 23157350 33689600 7255 1992294400 4194304 8395647 140737371327024 18446744073709551615 6347101 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 8225 7266 601 1026 0 7195 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 32900 [startup+0.70045 s] /proc/loadavg: 0.99 0.97 0.91 4/106 32361 /proc/meminfo: memFree=1679092/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=37456 CPUtime=0.69 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 8777 0 0 0 65 4 0 0 18 0 1 0 23157350 38354944 8267 1992294400 4194304 8395647 140737371327024 18446744073709551615 4719881 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 9364 8267 625 1026 0 8334 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 37456 [startup+1.50059 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32362 /proc/meminfo: memFree=1648456/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=37456 CPUtime=1.49 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 8781 0 0 0 144 5 0 0 19 0 1 0 23157350 38354944 8267 1992294400 4194304 8395647 140737371327024 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 9364 8267 621 1026 0 8334 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 37456 [startup+3.10089 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32362 /proc/meminfo: memFree=1647836/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=37456 CPUtime=3.09 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 8861 0 0 0 303 6 0 0 23 0 1 0 23157350 38354944 8347 1992294400 4194304 8395647 140737371327024 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 9364 8347 624 1026 0 8334 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 37456 [startup+6.30047 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32362 /proc/meminfo: memFree=1647464/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=37456 CPUtime=6.28 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 8861 0 0 0 619 9 0 0 25 0 1 0 23157350 38354944 8347 1992294400 4194304 8395647 140737371327024 18446744073709551615 7385727 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 9364 8347 624 1026 0 8334 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 37456 [startup+12.7016 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32362 /proc/meminfo: memFree=1647464/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=37456 CPUtime=12.68 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 8862 0 0 0 1253 15 0 0 25 0 1 0 23157350 38354944 8348 1992294400 4194304 8395647 140737371327024 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 9364 8348 625 1026 0 8334 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 37456 [startup+25.501 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32362 /proc/meminfo: memFree=1647464/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=37456 CPUtime=25.48 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 8864 0 0 0 2519 29 0 0 25 0 1 0 23157350 38354944 8350 1992294400 4194304 8395647 140737371327024 18446744073709551615 6449454 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 9364 8350 627 1026 0 8334 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 37456 [startup+51.1006 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32362 /proc/meminfo: memFree=1647340/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=37456 CPUtime=51.06 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 8865 0 0 0 5051 55 0 0 25 0 1 0 23157350 38354944 8351 1992294400 4194304 8395647 140737371327024 18446744073709551615 6014177 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 9364 8351 627 1026 0 8334 0 Current children cumulated CPU time (s) 51.06 Current children cumulated vsize (KiB) 37456 [startup+102.308 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32364 /proc/meminfo: memFree=1647340/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=37456 CPUtime=102.25 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 8865 0 0 0 10119 106 0 0 25 0 1 0 23157350 38354944 8351 1992294400 4194304 8395647 140737371327024 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 9364 8351 627 1026 0 8334 0 Current children cumulated CPU time (s) 102.25 Current children cumulated vsize (KiB) 37456 [startup+162.301 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32366 /proc/meminfo: memFree=1647216/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=37456 CPUtime=162.22 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 8909 0 0 0 16057 165 0 0 25 0 1 0 23157350 38354944 8395 1992294400 4194304 8395647 140737371327024 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 9364 8395 627 1026 0 8334 0 Current children cumulated CPU time (s) 162.22 Current children cumulated vsize (KiB) 37456 [startup+222.302 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32368 /proc/meminfo: memFree=1646224/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=37456 CPUtime=222.2 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 9120 0 0 0 21998 222 0 0 25 0 1 0 23157350 38354944 8606 1992294400 4194304 8395647 140737371327024 18446744073709551615 6697338 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 9364 8606 627 1026 0 8334 0 Current children cumulated CPU time (s) 222.2 Current children cumulated vsize (KiB) 37456 [startup+282.302 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32368 /proc/meminfo: memFree=1646224/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=37456 CPUtime=282.18 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 9120 0 0 0 27936 282 0 0 25 0 1 0 23157350 38354944 8606 1992294400 4194304 8395647 140737371327024 18446744073709551615 5085381 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 9364 8606 627 1026 0 8334 0 Current children cumulated CPU time (s) 282.18 Current children cumulated vsize (KiB) 37456 [startup+342.302 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32370 /proc/meminfo: memFree=1646224/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=37456 CPUtime=342.16 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 9120 0 0 0 33877 339 0 0 25 0 1 0 23157350 38354944 8606 1992294400 4194304 8395647 140737371327024 18446744073709551615 6697379 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 9364 8606 627 1026 0 8334 0 Current children cumulated CPU time (s) 342.16 Current children cumulated vsize (KiB) 37456 [startup+402.3 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32372 /proc/meminfo: memFree=1646100/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=37824 CPUtime=402.15 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 9146 0 0 0 39816 399 0 0 25 0 1 0 23157350 38731776 8632 1992294400 4194304 8395647 140737371327024 18446744073709551615 6697271 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 9456 8632 627 1026 0 8426 0 Current children cumulated CPU time (s) 402.15 Current children cumulated vsize (KiB) 37824 [startup+462.3 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32374 /proc/meminfo: memFree=1645604/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=38380 CPUtime=462.12 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 9264 0 0 0 45754 458 0 0 25 0 1 0 23157350 39301120 8750 1992294400 4194304 8395647 140737371327024 18446744073709551615 6696934 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 9595 8750 627 1026 0 8565 0 Current children cumulated CPU time (s) 462.12 Current children cumulated vsize (KiB) 38380 [startup+522.301 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32376 /proc/meminfo: memFree=1645480/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=38380 CPUtime=522.1 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 9279 0 0 0 51690 520 0 0 25 0 1 0 23157350 39301120 8765 1992294400 4194304 8395647 140737371327024 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 9595 8765 627 1026 0 8565 0 Current children cumulated CPU time (s) 522.1 Current children cumulated vsize (KiB) 38380 [startup+582.301 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32376 /proc/meminfo: memFree=1644860/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=38960 CPUtime=582.08 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 9423 0 0 0 57628 580 0 0 25 0 1 0 23157350 39895040 8909 1992294400 4194304 8395647 140737371327024 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 9740 8909 627 1026 0 8710 0 Current children cumulated CPU time (s) 582.08 Current children cumulated vsize (KiB) 38960 [startup+642.301 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32378 /proc/meminfo: memFree=1643744/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=40016 CPUtime=642.07 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 9699 0 0 0 63571 636 0 0 25 0 1 0 23157350 40976384 9185 1992294400 4194304 8395647 140737371327024 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 10004 9185 627 1026 0 8974 0 Current children cumulated CPU time (s) 642.07 Current children cumulated vsize (KiB) 40016 [startup+702.301 s] ################ # More data... # ################ /proc/meminfo: memFree=1640148/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=43388 CPUtime=1001.94 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 10558 0 0 0 99208 986 0 0 25 0 1 0 23157350 44429312 10043 1992294400 4194304 8395647 140737371327024 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 10847 10043 627 1026 0 9817 0 Current children cumulated CPU time (s) 1001.94 Current children cumulated vsize (KiB) 43388 [startup+1062.3 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32390 /proc/meminfo: memFree=1640148/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=43388 CPUtime=1061.92 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 10563 0 0 0 105149 1043 0 0 25 0 1 0 23157350 44429312 10048 1992294400 4194304 8395647 140737371327024 18446744073709551615 6697262 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 10847 10048 627 1026 0 9817 0 Current children cumulated CPU time (s) 1061.92 Current children cumulated vsize (KiB) 43388 [startup+1122.3 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32392 /proc/meminfo: memFree=1640148/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=43388 CPUtime=1121.9 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 10565 0 0 0 111091 1099 0 0 25 0 1 0 23157350 44429312 10050 1992294400 4194304 8395647 140737371327024 18446744073709551615 6698222 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 10847 10050 627 1026 0 9817 0 Current children cumulated CPU time (s) 1121.9 Current children cumulated vsize (KiB) 43388 [startup+1182.3 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32392 /proc/meminfo: memFree=1640024/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=43388 CPUtime=1181.88 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 10571 0 0 0 117028 1160 0 0 25 0 1 0 23157350 44429312 10056 1992294400 4194304 8395647 140737371327024 18446744073709551615 6697307 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 10847 10056 627 1026 0 9817 0 Current children cumulated CPU time (s) 1181.88 Current children cumulated vsize (KiB) 43388 [startup+1242.3 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32394 /proc/meminfo: memFree=1639900/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=43608 CPUtime=1241.86 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 10613 0 0 0 122967 1219 0 0 25 0 1 0 23157350 44654592 10098 1992294400 4194304 8395647 140737371327024 18446744073709551615 6108031 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 10902 10098 627 1026 0 9872 0 Current children cumulated CPU time (s) 1241.86 Current children cumulated vsize (KiB) 43608 [startup+1302.3 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32396 /proc/meminfo: memFree=1639776/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=43608 CPUtime=1301.85 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 10630 0 0 0 128911 1274 0 0 25 0 1 0 23157350 44654592 10115 1992294400 4194304 8395647 140737371327024 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 10902 10115 627 1026 0 9872 0 Current children cumulated CPU time (s) 1301.85 Current children cumulated vsize (KiB) 43608 [startup+1362.3 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32407 /proc/meminfo: memFree=1638164/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=44260 CPUtime=1361.81 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 10787 0 0 0 134849 1332 0 0 25 0 1 0 23157350 45322240 10272 1992294400 4194304 8395647 140737371327024 18446744073709551615 6472107 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 11065 10272 627 1026 0 10035 0 Current children cumulated CPU time (s) 1361.81 Current children cumulated vsize (KiB) 44260 [startup+1422.31 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32409 /proc/meminfo: memFree=1638288/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=44400 CPUtime=1421.8 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 10810 0 0 0 140790 1390 0 0 25 0 1 0 23157350 45465600 10295 1992294400 4194304 8395647 140737371327024 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 11100 10295 627 1026 0 10070 0 Current children cumulated CPU time (s) 1421.8 Current children cumulated vsize (KiB) 44400 [startup+1482.3 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32409 /proc/meminfo: memFree=1638164/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=44916 CPUtime=1481.76 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 10948 0 0 0 146728 1448 0 0 25 0 1 0 23157350 45993984 10433 1992294400 4194304 8395647 140737371327024 18446744073709551615 6721223 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 11229 10433 627 1026 0 10199 0 Current children cumulated CPU time (s) 1481.76 Current children cumulated vsize (KiB) 44916 [startup+1542.3 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32411 /proc/meminfo: memFree=1638040/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=45532 CPUtime=1541.75 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 11073 0 0 0 152668 1507 0 0 25 0 1 0 23157350 46624768 10558 1992294400 4194304 8395647 140737371327024 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 11383 10558 627 1026 0 10353 0 Current children cumulated CPU time (s) 1541.75 Current children cumulated vsize (KiB) 45532 [startup+1602.3 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32413 /proc/meminfo: memFree=1637668/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=45928 CPUtime=1601.73 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 11148 0 0 0 158607 1566 0 0 25 0 1 0 23157350 47030272 10633 1992294400 4194304 8395647 140737371327024 18446744073709551615 6108031 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 11482 10633 627 1026 0 10452 0 Current children cumulated CPU time (s) 1601.73 Current children cumulated vsize (KiB) 45928 [startup+1662.3 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32415 /proc/meminfo: memFree=1637420/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=46076 CPUtime=1661.71 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 11191 0 0 0 164546 1625 0 0 25 0 1 0 23157350 47181824 10676 1992294400 4194304 8395647 140737371327024 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 11519 10676 627 1026 0 10489 0 Current children cumulated CPU time (s) 1661.71 Current children cumulated vsize (KiB) 46076 [startup+1722.3 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32417 /proc/meminfo: memFree=1637296/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=46076 CPUtime=1721.69 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 11244 0 0 0 170489 1680 0 0 25 0 1 0 23157350 47181824 10729 1992294400 4194304 8395647 140737371327024 18446744073709551615 6746669 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 11519 10729 627 1026 0 10489 0 Current children cumulated CPU time (s) 1721.69 Current children cumulated vsize (KiB) 46076 Solver just ended. Dumping a history of the last processes samples [startup+1727.9 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32417 /proc/meminfo: memFree=1637296/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=46076 CPUtime=1727.29 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 11245 0 0 0 171043 1686 0 0 25 0 1 0 23157350 47181824 10730 1992294400 4194304 8395647 140737371327024 18446744073709551615 6721238 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 11519 10730 628 1026 0 10489 0 Current children cumulated CPU time (s) 1727.29 Current children cumulated vsize (KiB) 46076 [startup+1734.3 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32417 /proc/meminfo: memFree=1637296/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=46076 CPUtime=1733.69 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 11245 0 0 0 171676 1693 0 0 25 0 1 0 23157350 47181824 10730 1992294400 4194304 8395647 140737371327024 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 11519 10730 628 1026 0 10489 0 Current children cumulated CPU time (s) 1733.69 Current children cumulated vsize (KiB) 46076 [startup+1735.9 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32417 /proc/meminfo: memFree=1637296/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=46076 CPUtime=1735.29 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 11245 0 0 0 171835 1694 0 0 25 0 1 0 23157350 47181824 10730 1992294400 4194304 8395647 140737371327024 18446744073709551615 6697379 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 11519 10730 628 1026 0 10489 0 Current children cumulated CPU time (s) 1735.29 Current children cumulated vsize (KiB) 46076 [startup+1737.5 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32417 /proc/meminfo: memFree=1637296/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=46076 CPUtime=1736.89 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 11245 0 0 0 171994 1695 0 0 25 0 1 0 23157350 47181824 10730 1992294400 4194304 8395647 140737371327024 18446744073709551615 4218186 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 11519 10730 628 1026 0 10489 0 Current children cumulated CPU time (s) 1736.89 Current children cumulated vsize (KiB) 46076 [startup+1737.9 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32417 /proc/meminfo: memFree=1637296/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=46076 CPUtime=1737.29 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 11245 0 0 0 172034 1695 0 0 25 0 1 0 23157350 47181824 10730 1992294400 4194304 8395647 140737371327024 18446744073709551615 5085381 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 11519 10730 628 1026 0 10489 0 Current children cumulated CPU time (s) 1737.29 Current children cumulated vsize (KiB) 46076 [startup+1738.1 s] /proc/loadavg: 0.99 0.97 0.91 2/107 32417 /proc/meminfo: memFree=1637296/2059040 swapFree=4164940/4192956 [pid=32361] ppid=32359 vsize=46076 CPUtime=1737.49 /proc/32361/stat : 32361 (pbscip.linux.x8) R 32359 32361 30782 0 -1 4202496 11245 0 0 0 172053 1696 0 0 25 0 1 0 23157350 47181824 10730 1992294400 4194304 8395647 140737371327024 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32361/statm: 11519 10730 628 1026 0 10489 0 Current children cumulated CPU time (s) 1737.49 Current children cumulated vsize (KiB) 46076 Child status: 0 Real time (s): 1738.16 CPU time (s): 1737.55 CPU user time (s): 1720.59 CPU system time (s): 16.9654 CPU usage (%): 99.9651 Max. virtual memory (cumulated for all children) (KiB): 46076 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1720.59 system time used= 16.9654 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 11250 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= 5084 runsolver used 2.81557 second user time and 8.25774 second system time The end
Begin job on node045 at 2010-07-08 02:38:21 IDJOB=2704134 IDBENCH=1337 IDSOLVER=1213 FILE ID=node045/2704134-1278549501 PBS_JOBID= 11239495 Free space on /tmp= 62524 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-t3002.11tsp11.1900545610.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-2704134-1278549501/watcher-2704134-1278549501 -o /tmp/evaluation-result-2704134-1278549501/solver-2704134-1278549501 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704134-1278549501.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= df3a88f9ce76cdc5f93bc528741f3e95 RANDOM SEED=1160948442 node045.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 : 3000.265 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 : 6000.53 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 : 3000.265 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 : 5599.53 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1679620 kB Buffers: 68652 kB Cached: 200884 kB SwapCached: 1476 kB Active: 150020 kB Inactive: 153052 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1679620 kB SwapTotal: 4192956 kB SwapFree: 4164940 kB Dirty: 10472 kB Writeback: 0 kB AnonPages: 32028 kB Mapped: 13448 kB Slab: 54336 kB PageTables: 4140 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181184 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= 62512 MiB End job on node045 at 2010-07-08 03:07:20