| 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 | 733.155 | 733.406 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900551347.opb |
| MD5SUM | ad2f2eb73d6b7e5f546be528b10bc762 |
| 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 | 24.6932 |
| 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 | 745 |
| 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-2704144-1278549670.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:
0.08/0.10 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
0.39/0.49 c 0.4s| 1 | 0 | 104 | - |3920k| 0 | 45 | 231 |2623 | 231 |2454 | 11 | 0 | 0 | 0.000000e+00 | -- | Inf
0.69/0.75 c 0.7s| 1 | 0 | 130 | - |4269k| 0 | 50 | 231 |2623 | 231 |2457 | 14 | 0 | 0 | 0.000000e+00 | -- | Inf
1.00/1.00 c 1.0s| 1 | 0 | 160 | - |4645k| 0 | 49 | 231 |2623 | 231 |2460 | 17 | 0 | 0 | 0.000000e+00 | -- | Inf
1.29/1.34 c 1.3s| 1 | 0 | 184 | - |4654k| 0 | 55 | 231 |2623 | 231 |2463 | 20 | 0 | 0 | 0.000000e+00 | -- | Inf
1.69/1.73 c 1.7s| 1 | 0 | 205 | - |4672k| 0 | 57 | 231 |2623 | 231 |2464 | 21 | 0 | 0 | 0.000000e+00 | -- | Inf
2.49/2.50 c 2.4s| 1 | 2 | 205 | - |4673k| 0 | 57 | 231 |2623 | 231 |2464 | 21 | 0 | 10 | 0.000000e+00 | -- | Inf
136.45/136.57 c 137s| 10000 | 60 |268955 | 26.9 |6654k| 39 | - | 231 |6444 | 231 |2454 | 21 |6416 |2255 | 0.000000e+00 | -- | Inf
242.92/243.04 c 243s| 20000 | 22 |558818 | 27.9 |6887k| 40 | 46 | 231 |6911 | 231 |2454 | 21 | 12k|2483 | 0.000000e+00 | -- | Inf
350.47/350.62 c 351s| 30000 | 53 |831646 | 27.7 |8329k| 40 | - | 231 | 10k| 231 |2454 | 21 | 20k|3131 | 0.000000e+00 | -- | Inf
463.43/463.65 c 464s| 40000 | 51 | 1123k| 28.1 |9137k| 41 | 33 | 231 | 12k| 231 |2454 | 21 | 26k|3681 | 0.000000e+00 | -- | Inf
575.01/575.22 c 575s| 50000 | 15 | 1410k| 28.2 |9965k| 47 | - | 231 | 14k| 231 |2454 | 21 | 34k|4182 | 0.000000e+00 | -- | Inf
695.85/696.16 c 696s| 60000 | 19 | 1723k| 28.7 | 11M| 48 | 30 | 231 | 18k| 231 |2454 | 21 | 41k|4727 | 0.000000e+00 | -- | Inf
733.04/733.36 c
733.04/733.36 c SCIP Status : problem is solved [infeasible]
733.04/733.36 c Solving Time (sec) : 733.31
733.04/733.36 c Solving Nodes : 62858
733.04/733.36 c Primal Bound : +1.00000000000000e+20 (0 solutions)
733.04/733.36 c Dual Bound : +1.00000000000000e+20
733.04/733.36 c Gap : 0.00 %
733.04/733.36 s UNSATISFIABLE
733.04/733.36 c SCIP Status : problem is solved [infeasible]
733.04/733.36 c Solving Time : 733.31
733.04/733.36 c Original Problem :
733.04/733.36 c Problem name : HOME/instance-2704144-1278549670.opb
733.04/733.36 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
733.04/733.36 c Constraints : 2707 initial, 2707 maximal
733.04/733.36 c Presolved Problem :
733.04/733.36 c Problem name : t_HOME/instance-2704144-1278549670.opb
733.04/733.36 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
733.04/733.36 c Constraints : 2443 initial, 19658 maximal
733.04/733.36 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
733.04/733.36 c trivial : 0.00 0 0 0 0 0 0 0 0
733.04/733.36 c dualfix : 0.00 0 0 0 0 0 0 0 0
733.04/733.36 c boundshift : 0.00 0 0 0 0 0 0 0 0
733.04/733.36 c inttobinary : 0.00 0 0 0 0 0 0 0 0
733.04/733.36 c implics : 0.00 0 0 0 0 0 0 0 0
733.04/733.36 c probing : 0.00 0 0 0 0 0 0 0 0
733.04/733.36 c knapsack : 0.00 0 0 0 0 0 0 0 0
733.04/733.36 c setppc : 0.00 0 0 0 0 0 121 0 0
733.04/733.36 c linear : 0.03 0 0 0 0 0 143 0 0
733.04/733.36 c logicor : 0.03 0 0 0 0 0 0 0 0
733.04/733.36 c root node : - 3 - - 3 - - - -
733.04/733.36 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
733.04/733.36 c integral : 0 0 0 32818 0 116 1949 0 0 63274
733.04/733.36 c knapsack : 1 5 244924 0 0 302 111385 0 0 0
733.04/733.36 c setppc : 22 5 244777 0 0 1423 345171 0 0 0
733.04/733.36 c linear : 0+ 5 154269 0 0 3 4682 1 0 0
733.04/733.36 c logicor : 2420+ 5 119603 0 0 442 396997 0 0 0
733.04/733.36 c countsols : 0 0 0 0 0 0 0 0 0 0
733.04/733.36 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
733.04/733.36 c integral : 80.78 0.00 0.00 80.78 0.00
733.04/733.36 c knapsack : 1.48 0.00 1.48 0.00 0.00
733.04/733.36 c setppc : 2.90 0.00 2.90 0.00 0.00
733.04/733.36 c linear : 0.88 0.00 0.88 0.00 0.00
733.04/733.36 c logicor : 21.97 0.00 21.97 0.00 0.00
733.04/733.36 c countsols : 0.00 0.00 0.00 0.00 0.00
733.04/733.36 c Propagators : Time Calls Cutoffs DomReds
733.04/733.36 c vbounds : 0.11 1 0 0
733.04/733.36 c rootredcost : 0.12 0 0 0
733.04/733.36 c pseudoobj : 0.08 0 0 0
733.04/733.36 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
733.04/733.36 c propagation : 0.16 2170 2167 11472 20.3 26 17.5 -
733.04/733.36 c infeasible LP : 11.22 29333 28908 173864 31.3 142 16.4 0
733.04/733.36 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
733.04/733.36 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
733.04/733.36 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
733.04/733.36 c applied globally : - - - 43562 19.0 - - -
733.04/733.36 c applied locally : - - - 354 32.1 - - -
733.04/733.36 c Separators : Time Calls Cutoffs DomReds Cuts Conss
733.04/733.36 c cut pool : 0.00 4 - - 10 - (maximal pool size: 348)
733.04/733.36 c redcost : 0.27 31821 0 0 0 0
733.04/733.36 c impliedbounds : 0.00 5 0 0 0 0
733.04/733.36 c intobj : 0.00 0 0 0 0 0
733.04/733.36 c cgmip : 0.00 0 0 0 0 0
733.04/733.36 c gomory : 0.77 5 0 0 797 0
733.04/733.36 c strongcg : 0.53 5 0 0 1504 0
733.04/733.36 c cmir : 0.00 0 0 0 0 0
733.04/733.36 c flowcover : 0.00 0 0 0 0 0
733.04/733.36 c clique : 0.00 5 0 0 0 0
733.04/733.36 c zerohalf : 0.00 0 0 0 0 0
733.04/733.36 c mcf : 0.00 1 0 0 0 0
733.04/733.36 c rapidlearning : 0.22 1 0 0 0 180
733.04/733.36 c Pricers : Time Calls Vars
733.04/733.36 c problem variables: 0.00 0 0
733.04/733.36 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
733.04/733.36 c relpscost : 80.70 32818 116 1949 0 0 63274
733.04/733.36 c pscost : 0.00 0 0 0 0 0 0
733.04/733.36 c inference : 0.00 0 0 0 0 0 0
733.04/733.36 c mostinf : 0.00 0 0 0 0 0 0
733.04/733.36 c leastinf : 0.00 0 0 0 0 0 0
733.04/733.36 c fullstrong : 0.00 0 0 0 0 0 0
733.04/733.36 c allfullstrong : 0.00 0 0 0 0 0 0
733.04/733.36 c random : 0.00 0 0 0 0 0 0
733.04/733.36 c Primal Heuristics : Time Calls Found
733.04/733.36 c LP solutions : 0.00 - 0
733.04/733.36 c pseudo solutions : 0.00 - 0
733.04/733.36 c trivial : 0.00 1 0
733.04/733.36 c simplerounding : 0.00 0 0
733.04/733.36 c zirounding : 0.00 0 0
733.04/733.36 c rounding : 0.00 0 0
733.04/733.36 c shifting : 0.00 0 0
733.04/733.36 c intshifting : 0.00 0 0
733.04/733.36 c oneopt : 0.00 0 0
733.04/733.36 c twoopt : 0.00 0 0
733.04/733.36 c fixandinfer : 0.00 0 0
733.04/733.36 c feaspump : 0.00 0 0
733.04/733.36 c coefdiving : 0.00 0 0
733.04/733.36 c pscostdiving : 0.00 0 0
733.04/733.36 c fracdiving : 0.00 0 0
733.04/733.36 c veclendiving : 0.00 0 0
733.04/733.36 c intdiving : 0.00 0 0
733.04/733.36 c actconsdiving : 0.00 0 0
733.04/733.36 c objpscostdiving : 0.00 0 0
733.04/733.36 c rootsoldiving : 0.00 0 0
733.04/733.36 c linesearchdiving : 0.00 0 0
733.04/733.36 c guideddiving : 0.00 0 0
733.04/733.36 c octane : 0.00 0 0
733.04/733.36 c rens : 0.00 0 0
733.04/733.36 c rins : 0.00 0 0
733.04/733.36 c localbranching : 0.00 0 0
733.04/733.36 c mutation : 0.00 0 0
733.04/733.36 c crossover : 0.00 0 0
733.04/733.36 c dins : 0.00 0 0
733.04/733.36 c undercover : 0.00 0 0
733.04/733.36 c nlp : 0.00 0 0
733.04/733.36 c trysol : 0.00 0 0
733.04/733.36 c LP : Time Calls Iterations Iter/call Iter/sec
733.04/733.36 c primal LP : 0.00 0 0 0.00 -
733.04/733.36 c dual LP : 560.62 62024 1825170 29.43 3255.65
733.04/733.36 c lex dual LP : 0.00 0 0 0.00 -
733.04/733.36 c barrier LP : 0.00 0 0 0.00 -
733.04/733.36 c diving/probing LP: 0.00 0 0 0.00 -
733.04/733.36 c strong branching : 79.41 4824 255709 53.01 3220.12
733.04/733.36 c (at root node) : - 10 2083 208.30 -
733.04/733.36 c conflict analysis: 0.00 0 0 0.00 -
733.04/733.36 c B&B Tree :
733.04/733.36 c number of runs : 1
733.04/733.36 c nodes : 62858
733.04/733.36 c nodes (total) : 62858
733.04/733.36 c nodes left : 0
733.04/733.36 c max depth : 50
733.04/733.36 c max depth (total): 50
733.04/733.36 c backtracks : 7565 (12.0%)
733.04/733.36 c delayed cutoffs : 417
733.04/733.36 c repropagations : 100786 (129842 domain reductions, 398 cutoffs)
733.04/733.36 c avg switch length: 4.85
733.04/733.36 c switching time : 19.80
733.04/733.36 c Solution :
733.04/733.36 c Solutions found : 0 (0 improvements)
733.04/733.36 c Primal Bound : infeasible
733.04/733.36 c Dual Bound : -
733.04/733.36 c Gap : 0.00 %
733.04/733.36 c Root Dual Bound : +0.00000000000000e+00
733.04/733.36 c Root Iterations : 205
733.14/733.40 c Time complete: 733.14.
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-2704144-1278549670/watcher-2704144-1278549670 -o /tmp/evaluation-result-2704144-1278549670/solver-2704144-1278549670 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704144-1278549670.opb -t 1800 -m 1800 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 1.00 0.92 3/105 27355 /proc/meminfo: memFree=1867104/2059040 swapFree=4139832/4192956 [pid=27355] ppid=27353 vsize=7904 CPUtime=0 /proc/27355/stat : 27355 (pbscip.linux.x8) R 27353 27355 26828 0 -1 4202496 1131 0 0 0 0 0 0 0 25 0 1 0 23175510 8093696 1042 1992294400 4194304 8395647 140736688062096 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/27355/statm: 1976 1051 365 1026 0 946 0 [startup+0.095133 s] /proc/loadavg: 1.00 1.00 0.92 3/105 27355 /proc/meminfo: memFree=1867104/2059040 swapFree=4139832/4192956 [pid=27355] ppid=27353 vsize=19264 CPUtime=0.08 /proc/27355/stat : 27355 (pbscip.linux.x8) R 27353 27355 26828 0 -1 4202496 4205 0 0 0 8 0 0 0 18 0 1 0 23175510 19726336 3762 1992294400 4194304 8395647 140736688062096 18446744073709551615 4288140 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27355/statm: 4816 3762 474 1026 0 3786 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 19264 [startup+0.101135 s] /proc/loadavg: 1.00 1.00 0.92 3/105 27355 /proc/meminfo: memFree=1867104/2059040 swapFree=4139832/4192956 [pid=27355] ppid=27353 vsize=19264 CPUtime=0.1 /proc/27355/stat : 27355 (pbscip.linux.x8) R 27353 27355 26828 0 -1 4202496 4211 0 0 0 9 1 0 0 18 0 1 0 23175510 19726336 3768 1992294400 4194304 8395647 140736688062096 18446744073709551615 4735452 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27355/statm: 4816 3768 480 1026 0 3786 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 19264 [startup+0.301173 s] /proc/loadavg: 1.00 1.00 0.92 3/105 27355 /proc/meminfo: memFree=1867104/2059040 swapFree=4139832/4192956 [pid=27355] ppid=27353 vsize=35632 CPUtime=0.29 /proc/27355/stat : 27355 (pbscip.linux.x8) R 27353 27355 26828 0 -1 4202496 8223 0 0 0 27 2 0 0 18 0 1 0 23175510 36487168 7742 1992294400 4194304 8395647 140736688062096 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27355/statm: 8908 7742 601 1026 0 7878 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 35632 [startup+0.701248 s] /proc/loadavg: 1.00 1.00 0.92 3/105 27355 /proc/meminfo: memFree=1867104/2059040 swapFree=4139832/4192956 [pid=27355] ppid=27353 vsize=37476 CPUtime=0.69 /proc/27355/stat : 27355 (pbscip.linux.x8) R 27353 27355 26828 0 -1 4202496 8774 0 0 0 65 4 0 0 18 0 1 0 23175510 38375424 8265 1992294400 4194304 8395647 140736688062096 18446744073709551615 6126630 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27355/statm: 9369 8265 626 1026 0 8339 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 37476 [startup+1.5014 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27356 /proc/meminfo: memFree=1836344/2059040 swapFree=4139832/4192956 [pid=27355] ppid=27353 vsize=37476 CPUtime=1.49 /proc/27355/stat : 27355 (pbscip.linux.x8) R 27353 27355 26828 0 -1 4202496 8779 0 0 0 144 5 0 0 20 0 1 0 23175510 38375424 8265 1992294400 4194304 8395647 140736688062096 18446744073709551615 4270268 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27355/statm: 9369 8265 621 1026 0 8339 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 37476 [startup+3.10071 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27356 /proc/meminfo: memFree=1835972/2059040 swapFree=4139832/4192956 [pid=27355] ppid=27353 vsize=37476 CPUtime=3.09 /proc/27355/stat : 27355 (pbscip.linux.x8) R 27353 27355 26828 0 -1 4202496 8817 0 0 0 302 7 0 0 25 0 1 0 23175510 38375424 8303 1992294400 4194304 8395647 140736688062096 18446744073709551615 6697229 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27355/statm: 9369 8303 624 1026 0 8339 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 37476 [startup+6.30132 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27356 /proc/meminfo: memFree=1835600/2059040 swapFree=4139832/4192956 [pid=27355] ppid=27353 vsize=37476 CPUtime=6.29 /proc/27355/stat : 27355 (pbscip.linux.x8) R 27353 27355 26828 0 -1 4202496 8818 0 0 0 619 10 0 0 25 0 1 0 23175510 38375424 8304 1992294400 4194304 8395647 140736688062096 18446744073709551615 6697446 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27355/statm: 9369 8304 625 1026 0 8339 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 37476 [startup+12.7015 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27358 /proc/meminfo: memFree=1835600/2059040 swapFree=4139832/4192956 [pid=27355] ppid=27353 vsize=37476 CPUtime=12.69 /proc/27355/stat : 27355 (pbscip.linux.x8) R 27353 27355 26828 0 -1 4202496 8819 0 0 0 1254 15 0 0 25 0 1 0 23175510 38375424 8305 1992294400 4194304 8395647 140736688062096 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27355/statm: 9369 8305 625 1026 0 8339 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 37476 [startup+25.501 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27358 /proc/meminfo: memFree=1835600/2059040 swapFree=4139832/4192956 [pid=27355] ppid=27353 vsize=37476 CPUtime=25.49 /proc/27355/stat : 27355 (pbscip.linux.x8) R 27353 27355 26828 0 -1 4202496 8819 0 0 0 2521 28 0 0 25 0 1 0 23175510 38375424 8305 1992294400 4194304 8395647 140736688062096 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27355/statm: 9369 8305 625 1026 0 8339 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 37476 [startup+51.1009 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27358 /proc/meminfo: memFree=1835352/2059040 swapFree=4139832/4192956 [pid=27355] ppid=27353 vsize=37476 CPUtime=51.07 /proc/27355/stat : 27355 (pbscip.linux.x8) R 27353 27355 26828 0 -1 4202496 8865 0 0 0 5053 54 0 0 25 0 1 0 23175510 38375424 8351 1992294400 4194304 8395647 140736688062096 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27355/statm: 9369 8351 627 1026 0 8339 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 37476 [startup+102.309 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27360 /proc/meminfo: memFree=1835352/2059040 swapFree=4139832/4192956 [pid=27355] ppid=27353 vsize=37476 CPUtime=102.26 /proc/27355/stat : 27355 (pbscip.linux.x8) R 27353 27355 26828 0 -1 4202496 8865 0 0 0 10121 105 0 0 25 0 1 0 23175510 38375424 8351 1992294400 4194304 8395647 140736688062096 18446744073709551615 6696991 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27355/statm: 9369 8351 627 1026 0 8339 0 Current children cumulated CPU time (s) 102.26 Current children cumulated vsize (KiB) 37476 [startup+162.301 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27360 /proc/meminfo: memFree=1835352/2059040 swapFree=4139832/4192956 [pid=27355] ppid=27353 vsize=37476 CPUtime=162.24 /proc/27355/stat : 27355 (pbscip.linux.x8) R 27353 27355 26828 0 -1 4202496 8865 0 0 0 16059 165 0 0 25 0 1 0 23175510 38375424 8351 1992294400 4194304 8395647 140736688062096 18446744073709551615 6696995 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27355/statm: 9369 8351 627 1026 0 8339 0 Current children cumulated CPU time (s) 162.24 Current children cumulated vsize (KiB) 37476 [startup+222.3 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27362 /proc/meminfo: memFree=1835352/2059040 swapFree=4139832/4192956 [pid=27355] ppid=27353 vsize=37476 CPUtime=222.21 /proc/27355/stat : 27355 (pbscip.linux.x8) R 27353 27355 26828 0 -1 4202496 8865 0 0 0 21999 222 0 0 25 0 1 0 23175510 38375424 8351 1992294400 4194304 8395647 140736688062096 18446744073709551615 6574773 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27355/statm: 9369 8351 627 1026 0 8339 0 Current children cumulated CPU time (s) 222.21 Current children cumulated vsize (KiB) 37476 [startup+282.302 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27364 /proc/meminfo: memFree=1835352/2059040 swapFree=4139832/4192956 [pid=27355] ppid=27353 vsize=37476 CPUtime=282.19 /proc/27355/stat : 27355 (pbscip.linux.x8) R 27353 27355 26828 0 -1 4202496 8865 0 0 0 27938 281 0 0 25 0 1 0 23175510 38375424 8351 1992294400 4194304 8395647 140736688062096 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27355/statm: 9369 8351 627 1026 0 8339 0 Current children cumulated CPU time (s) 282.19 Current children cumulated vsize (KiB) 37476 [startup+342.301 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27366 /proc/meminfo: memFree=1834360/2059040 swapFree=4139832/4192956 [pid=27355] ppid=27353 vsize=37476 CPUtime=342.17 /proc/27355/stat : 27355 (pbscip.linux.x8) R 27353 27355 26828 0 -1 4202496 9113 0 0 0 33876 341 0 0 25 0 1 0 23175510 38375424 8599 1992294400 4194304 8395647 140736688062096 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27355/statm: 9369 8599 627 1026 0 8339 0 Current children cumulated CPU time (s) 342.17 Current children cumulated vsize (KiB) 37476 [startup+402.301 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27368 /proc/meminfo: memFree=1834360/2059040 swapFree=4139832/4192956 [pid=27355] ppid=27353 vsize=37476 CPUtime=402.15 /proc/27355/stat : 27355 (pbscip.linux.x8) R 27353 27355 26828 0 -1 4202496 9119 0 0 0 39813 402 0 0 25 0 1 0 23175510 38375424 8605 1992294400 4194304 8395647 140736688062096 18446744073709551615 6697037 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27355/statm: 9369 8605 628 1026 0 8339 0 Current children cumulated CPU time (s) 402.15 Current children cumulated vsize (KiB) 37476 [startup+462.301 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27368 /proc/meminfo: memFree=1834360/2059040 swapFree=4139832/4192956 [pid=27355] ppid=27353 vsize=37476 CPUtime=462.13 /proc/27355/stat : 27355 (pbscip.linux.x8) R 27353 27355 26828 0 -1 4202496 9119 0 0 0 45748 465 0 0 25 0 1 0 23175510 38375424 8605 1992294400 4194304 8395647 140736688062096 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27355/statm: 9369 8605 628 1026 0 8339 0 Current children cumulated CPU time (s) 462.13 Current children cumulated vsize (KiB) 37476 [startup+522.301 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27370 /proc/meminfo: memFree=1834360/2059040 swapFree=4139832/4192956 [pid=27355] ppid=27353 vsize=37476 CPUtime=522.12 /proc/27355/stat : 27355 (pbscip.linux.x8) R 27353 27355 26828 0 -1 4202496 9119 0 0 0 51684 528 0 0 25 0 1 0 23175510 38375424 8605 1992294400 4194304 8395647 140736688062096 18446744073709551615 6593963 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27355/statm: 9369 8605 628 1026 0 8339 0 Current children cumulated CPU time (s) 522.12 Current children cumulated vsize (KiB) 37476 [startup+582.301 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27372 /proc/meminfo: memFree=1834360/2059040 swapFree=4139832/4192956 [pid=27355] ppid=27353 vsize=37476 CPUtime=582.09 /proc/27355/stat : 27355 (pbscip.linux.x8) R 27353 27355 26828 0 -1 4202496 9119 0 0 0 57623 586 0 0 25 0 1 0 23175510 38375424 8605 1992294400 4194304 8395647 140736688062096 18446744073709551615 6025938 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27355/statm: 9369 8605 628 1026 0 8339 0 Current children cumulated CPU time (s) 582.09 Current children cumulated vsize (KiB) 37476 [startup+642.302 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27374 /proc/meminfo: memFree=1832872/2059040 swapFree=4139832/4192956 [pid=27355] ppid=27353 vsize=39240 CPUtime=642.08 /proc/27355/stat : 27355 (pbscip.linux.x8) R 27353 27355 26828 0 -1 4202496 9478 0 0 0 63562 646 0 0 25 0 1 0 23175510 40181760 8964 1992294400 4194304 8395647 140736688062096 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27355/statm: 9810 8964 628 1026 0 8780 0 Current children cumulated CPU time (s) 642.08 Current children cumulated vsize (KiB) 39240 [startup+702.301 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27376 /proc/meminfo: memFree=1831260/2059040 swapFree=4139832/4192956 [pid=27355] ppid=27353 vsize=40652 CPUtime=702.05 /proc/27355/stat : 27355 (pbscip.linux.x8) R 27353 27355 26828 0 -1 4202496 9860 0 0 0 69495 710 0 0 25 0 1 0 23175510 41627648 9346 1992294400 4194304 8395647 140736688062096 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27355/statm: 10163 9346 628 1026 0 9133 0 Current children cumulated CPU time (s) 702.05 Current children cumulated vsize (KiB) 40652 Solver just ended. Dumping a history of the last processes samples [startup+716.701 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27376 /proc/meminfo: memFree=1831136/2059040 swapFree=4139832/4192956 [pid=27355] ppid=27353 vsize=40652 CPUtime=716.44 /proc/27355/stat : 27355 (pbscip.linux.x8) R 27353 27355 26828 0 -1 4202496 9882 0 0 0 70919 725 0 0 25 0 1 0 23175510 41627648 9368 1992294400 4194304 8395647 140736688062096 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27355/statm: 10163 9368 628 1026 0 9133 0 Current children cumulated CPU time (s) 716.44 Current children cumulated vsize (KiB) 40652 [startup+723.101 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27376 /proc/meminfo: memFree=1831136/2059040 swapFree=4139832/4192956 [pid=27355] ppid=27353 vsize=40652 CPUtime=722.85 /proc/27355/stat : 27355 (pbscip.linux.x8) R 27353 27355 26828 0 -1 4202496 9883 0 0 0 71553 732 0 0 25 0 1 0 23175510 41627648 9369 1992294400 4194304 8395647 140736688062096 18446744073709551615 6698051 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27355/statm: 10163 9369 628 1026 0 9133 0 Current children cumulated CPU time (s) 722.85 Current children cumulated vsize (KiB) 40652 [startup+729.5 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27376 /proc/meminfo: memFree=1830888/2059040 swapFree=4139832/4192956 [pid=27355] ppid=27353 vsize=41056 CPUtime=729.25 /proc/27355/stat : 27355 (pbscip.linux.x8) R 27353 27355 26828 0 -1 4202496 9951 0 0 0 72186 739 0 0 25 0 1 0 23175510 42041344 9437 1992294400 4194304 8395647 140736688062096 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27355/statm: 10264 9437 628 1026 0 9234 0 Current children cumulated CPU time (s) 729.25 Current children cumulated vsize (KiB) 41056 [startup+731.1 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27376 /proc/meminfo: memFree=1830888/2059040 swapFree=4139832/4192956 [pid=27355] ppid=27353 vsize=41056 CPUtime=730.84 /proc/27355/stat : 27355 (pbscip.linux.x8) R 27353 27355 26828 0 -1 4202496 9951 0 0 0 72344 740 0 0 25 0 1 0 23175510 42041344 9437 1992294400 4194304 8395647 140736688062096 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27355/statm: 10264 9437 628 1026 0 9234 0 Current children cumulated CPU time (s) 730.84 Current children cumulated vsize (KiB) 41056 [startup+732.702 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27376 /proc/meminfo: memFree=1830888/2059040 swapFree=4139832/4192956 [pid=27355] ppid=27353 vsize=41056 CPUtime=732.44 /proc/27355/stat : 27355 (pbscip.linux.x8) R 27353 27355 26828 0 -1 4202496 9951 0 0 0 72502 742 0 0 25 0 1 0 23175510 42041344 9437 1992294400 4194304 8395647 140736688062096 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27355/statm: 10264 9437 628 1026 0 9234 0 Current children cumulated CPU time (s) 732.44 Current children cumulated vsize (KiB) 41056 [startup+733.102 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27376 /proc/meminfo: memFree=1830888/2059040 swapFree=4139832/4192956 [pid=27355] ppid=27353 vsize=41056 CPUtime=732.84 /proc/27355/stat : 27355 (pbscip.linux.x8) R 27353 27355 26828 0 -1 4202496 9951 0 0 0 72541 743 0 0 25 0 1 0 23175510 42041344 9437 1992294400 4194304 8395647 140736688062096 18446744073709551615 6574875 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27355/statm: 10264 9437 628 1026 0 9234 0 Current children cumulated CPU time (s) 732.84 Current children cumulated vsize (KiB) 41056 [startup+733.302 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27376 /proc/meminfo: memFree=1830888/2059040 swapFree=4139832/4192956 [pid=27355] ppid=27353 vsize=41056 CPUtime=733.04 /proc/27355/stat : 27355 (pbscip.linux.x8) R 27353 27355 26828 0 -1 4202496 9951 0 0 0 72561 743 0 0 25 0 1 0 23175510 42041344 9437 1992294400 4194304 8395647 140736688062096 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27355/statm: 10264 9437 628 1026 0 9234 0 Current children cumulated CPU time (s) 733.04 Current children cumulated vsize (KiB) 41056 [startup+733.402 s] /proc/loadavg: 1.00 1.00 0.92 2/106 27376 /proc/meminfo: memFree=1830888/2059040 swapFree=4139832/4192956 [pid=27355] ppid=27353 vsize=31856 CPUtime=733.14 /proc/27355/stat : 27355 (pbscip.linux.x8) R 27353 27355 26828 0 -1 4202496 9954 0 0 0 72571 743 0 0 18 0 1 0 23175510 32620544 7080 1992294400 4194304 8395647 140736688062096 18446744073709551615 7602442 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/27355/statm: 7964 6568 630 1026 0 6934 0 Current children cumulated CPU time (s) 733.14 Current children cumulated vsize (KiB) 31856 Child status: 0 Real time (s): 733.406 CPU time (s): 733.155 CPU user time (s): 725.715 CPU system time (s): 7.43987 CPU usage (%): 99.9658 Max. virtual memory (cumulated for all children) (KiB): 41056 getrusage(RUSAGE_CHILDREN,...) data: user time used= 725.715 system time used= 7.43987 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 9957 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= 9274 runsolver used 1.23881 second user time and 3.43948 second system time The end
Begin job on node086 at 2010-07-08 02:41:10 IDJOB=2704144 IDBENCH=1348 IDSOLVER=1213 FILE ID=node086/2704144-1278549670 PBS_JOBID= 11239477 Free space on /tmp= 62432 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-t3002.11tsp11.1900551347.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-2704144-1278549670/watcher-2704144-1278549670 -o /tmp/evaluation-result-2704144-1278549670/solver-2704144-1278549670 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704144-1278549670.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= ad2f2eb73d6b7e5f546be528b10bc762 RANDOM SEED=2121601104 node086.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 : 3000.262 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 : 6000.52 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 : 3000.262 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: 1867632 kB Buffers: 6312 kB Cached: 98468 kB SwapCached: 6272 kB Active: 67216 kB Inactive: 50684 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1867632 kB SwapTotal: 4192956 kB SwapFree: 4139832 kB Dirty: 10456 kB Writeback: 0 kB AnonPages: 11548 kB Mapped: 12060 kB Slab: 51652 kB PageTables: 4112 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180876 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= 62420 MiB End job on node086 at 2010-07-08 02:53:24