| 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 | 475.224 | 475.342 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900584106.opb |
| MD5SUM | 4a96a2353b6045ef15a9bfabac06d14b |
| 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 | 18.0842 |
| 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 | 737 |
| 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-2704108-1278548891.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
0.09/0.12 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
0.09/0.13 c presolving (4 rounds):
0.09/0.13 c 0 deleted vars, 264 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.13 c 242 implications, 22 cliques
0.09/0.13 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.09/0.13 c 1 constraints of type <knapsack>
0.09/0.13 c 22 constraints of type <setppc>
0.09/0.13 c 2420 constraints of type <logicor>
0.09/0.13 c transformed objective value is always integral (scale: 1)
0.09/0.13 c Presolving Time: 0.07
0.09/0.13 c - non default parameters ----------------------------------------------------------------------
0.09/0.13 c # SCIP version 1.2.1.3
0.09/0.13 c
0.09/0.13 c # frequency for displaying node information lines
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.13 c display/freq = 10000
0.09/0.13 c
0.09/0.13 c # maximal time in seconds to run
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13 c limits/time = 1789.96
0.09/0.13 c
0.09/0.13 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13 c limits/memory = 1620
0.09/0.13 c
0.09/0.13 c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13 c limits/solutions = 1
0.09/0.13 c
0.09/0.13 c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.13 c separating/maxrounds = 1
0.09/0.13 c
0.09/0.13 c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13 c separating/maxroundsroot = 5
0.09/0.13 c
0.09/0.13 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.13 c # [type: int, range: [1,2], default: 1]
0.09/0.13 c timing/clocktype = 2
0.09/0.13 c
0.09/0.13 c # should presolving try to simplify inequalities
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13 c constraints/linear/simplifyinequalities = TRUE
0.09/0.13 c
0.09/0.13 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13 c constraints/indicator/addCouplingCons = TRUE
0.09/0.13 c
0.09/0.13 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.13 c constraints/knapsack/disaggregation = FALSE
0.09/0.13 c
0.09/0.13 c # should presolving try to simplify knapsacks
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13 c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.13 c
0.09/0.13 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13 c presolving/probing/maxrounds = 0
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/coefdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/coefdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/coefdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.13 c heuristics/crossover/freq = -1
0.09/0.13 c
0.09/0.13 c # number of nodes added to the contingent of the total nodes
0.09/0.13 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.13 c heuristics/crossover/nodesofs = 750
0.09/0.13 c
0.09/0.13 c # number of nodes without incumbent change that heuristic should wait
0.09/0.13 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.13 c heuristics/crossover/nwaitingnodes = 100
0.09/0.13 c
0.09/0.13 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.13 c # [type: real, range: [0,1], default: 0.1]
0.09/0.13 c heuristics/crossover/nodesquot = 0.15
0.09/0.13 c
0.09/0.13 c # minimum percentage of integer variables that have to be fixed
0.09/0.13 c # [type: real, range: [0,1], default: 0.666]
0.09/0.13 c heuristics/crossover/minfixingrate = 0.5
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.13 c heuristics/feaspump/freq = -1
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/feaspump/maxlpiterofs = 2000
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/fracdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/fracdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/fracdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/guideddiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/guideddiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/guideddiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/intdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/intshifting/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/linesearchdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13 c heuristics/nlp/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.13 c heuristics/objpscostdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.13 c # [type: real, range: [0,1], default: 0.01]
0.09/0.13 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13 c heuristics/oneopt/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <pscostdiving> (-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/pscostdiving/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/pscostdiving/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/pscostdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.13 c heuristics/rens/freq = -1
0.09/0.13 c
0.09/0.13 c # minimum percentage of integer variables that have to be fixable
0.09/0.13 c # [type: real, range: [0,1], default: 0.5]
0.09/0.13 c heuristics/rens/minfixingrate = 0.3
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/rens/nodesofs = 2000
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <rootsoldiving> (-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/rootsoldiving/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: 0.01]
0.09/0.13 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13 c heuristics/rounding/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <shifting> (-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/shifting/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13 c heuristics/simplerounding/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.13 c heuristics/trivial/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13 c heuristics/trysol/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <veclendiving> (-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/veclendiving/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/veclendiving/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/veclendiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13 c heuristics/zirounding/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.13 c separating/cmir/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.13 c separating/flowcover/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13 c separating/rapidlearning/freq = 0
0.09/0.13 c
0.09/0.13 c -----------------------------------------------------------------------------------------------
0.09/0.13 c start solving
0.09/0.13 c
0.09/0.15 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.15 c 0.1s| 1 | 0 | 76 | - |3488k| 0 | 36 | 231 |2443 | 231 |2443 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.39/0.48 c 0.4s| 1 | 0 | 104 | - |3923k| 0 | 45 | 231 |2638 | 231 |2454 | 11 | 0 | 0 | 0.000000e+00 | -- | Inf
0.69/0.73 c 0.7s| 1 | 0 | 129 | - |4271k| 0 | 50 | 231 |2638 | 231 |2456 | 13 | 0 | 0 | 0.000000e+00 | -- | Inf
0.89/0.98 c 0.9s| 1 | 0 | 155 | - |4648k| 0 | 55 | 231 |2638 | 231 |2459 | 16 | 0 | 0 | 0.000000e+00 | -- | Inf
1.39/1.40 c 1.4s| 1 | 0 | 171 | - |4947k| 0 | 55 | 231 |2638 | 231 |2461 | 18 | 0 | 0 | 0.000000e+00 | -- | Inf
1.69/1.79 c 1.7s| 1 | 0 | 191 | - |5085k| 0 | 54 | 231 |2638 | 231 |2462 | 19 | 0 | 0 | 0.000000e+00 | -- | Inf
2.20/2.27 c 2.2s| 1 | 2 | 191 | - |5085k| 0 | 54 | 231 |2638 | 231 |2462 | 19 | 0 | 10 | 0.000000e+00 | -- | Inf
147.75/147.83 c 148s| 10000 | 11 |299746 | 30.0 |6995k| 50 | - | 231 |6657 | 231 |2454 | 19 |6869 |2367 | 0.000000e+00 | -- | Inf
256.13/256.21 c 256s| 20000 | 43 |598434 | 29.9 |8797k| 50 | 35 | 231 | 10k| 231 |2454 | 19 | 14k|2646 | 0.000000e+00 | -- | Inf
375.90/376.08 c 376s| 30000 | 52 |908239 | 30.3 |9566k| 50 | - | 231 | 11k| 231 |2454 | 19 | 21k|3360 | 0.000000e+00 | -- | Inf
475.18/475.31 c
475.18/475.31 c SCIP Status : problem is solved [infeasible]
475.18/475.31 c Solving Time (sec) : 475.26
475.18/475.31 c Solving Nodes : 37900
475.18/475.31 c Primal Bound : +1.00000000000000e+20 (0 solutions)
475.18/475.31 c Dual Bound : +1.00000000000000e+20
475.18/475.31 c Gap : 0.00 %
475.18/475.31 s UNSATISFIABLE
475.18/475.31 c SCIP Status : problem is solved [infeasible]
475.18/475.31 c Solving Time : 475.26
475.18/475.31 c Original Problem :
475.18/475.31 c Problem name : HOME/instance-2704108-1278548891.opb
475.18/475.31 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
475.18/475.31 c Constraints : 2707 initial, 2707 maximal
475.18/475.31 c Presolved Problem :
475.18/475.31 c Problem name : t_HOME/instance-2704108-1278548891.opb
475.18/475.31 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
475.18/475.31 c Constraints : 2443 initial, 13328 maximal
475.18/475.31 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
475.18/475.31 c trivial : 0.00 0 0 0 0 0 0 0 0
475.18/475.31 c dualfix : 0.00 0 0 0 0 0 0 0 0
475.18/475.31 c boundshift : 0.00 0 0 0 0 0 0 0 0
475.18/475.31 c inttobinary : 0.00 0 0 0 0 0 0 0 0
475.18/475.31 c implics : 0.00 0 0 0 0 0 0 0 0
475.18/475.31 c probing : 0.00 0 0 0 0 0 0 0 0
475.18/475.31 c knapsack : 0.00 0 0 0 0 0 0 0 0
475.18/475.31 c setppc : 0.00 0 0 0 0 0 121 0 0
475.18/475.31 c linear : 0.03 0 0 0 0 0 143 0 0
475.18/475.31 c logicor : 0.03 0 0 0 0 0 0 0 0
475.18/475.31 c root node : - 21 - - 21 - - - -
475.18/475.31 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
475.18/475.31 c integral : 0 0 0 19879 0 71 1629 0 0 38056
475.18/475.31 c knapsack : 1 5 154317 0 0 109 56398 0 0 0
475.18/475.31 c setppc : 22 5 154299 0 0 556 209525 0 0 0
475.18/475.31 c linear : 0+ 5 146770 0 0 0 1222 0 0 0
475.18/475.31 c logicor : 2420+ 5 70715 0 0 142 221039 0 0 0
475.18/475.31 c countsols : 0 0 0 0 0 0 0 0 0 0
475.18/475.31 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
475.18/475.31 c integral : 67.01 0.00 0.00 67.01 0.00
475.18/475.31 c knapsack : 0.87 0.00 0.87 0.00 0.00
475.18/475.31 c setppc : 2.21 0.00 2.21 0.00 0.00
475.18/475.31 c linear : 1.05 0.00 1.04 0.00 0.00
475.18/475.31 c logicor : 12.16 0.00 12.16 0.00 0.00
475.18/475.31 c countsols : 0.00 0.00 0.00 0.00 0.00
475.18/475.31 c Propagators : Time Calls Cutoffs DomReds
475.18/475.31 c vbounds : 0.07 1 0 0
475.18/475.31 c rootredcost : 0.07 0 0 0
475.18/475.31 c pseudoobj : 0.05 0 0 0
475.18/475.31 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
475.18/475.31 c propagation : 0.06 807 801 4052 19.4 11 18.1 -
475.18/475.31 c infeasible LP : 6.95 18147 18025 107116 29.6 120 17.1 0
475.18/475.31 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
475.18/475.31 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
475.18/475.31 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
475.18/475.31 c applied globally : - - - 27508 18.7 - - -
475.18/475.31 c applied locally : - - - 388 33.6 - - -
475.18/475.31 c Separators : Time Calls Cutoffs DomReds Cuts Conss
475.18/475.31 c cut pool : 0.00 4 - - 15 - (maximal pool size: 437)
475.18/475.31 c redcost : 0.16 19150 0 0 0 0
475.18/475.31 c impliedbounds : 0.00 5 0 0 0 0
475.18/475.31 c intobj : 0.00 0 0 0 0 0
475.18/475.31 c cgmip : 0.00 0 0 0 0 0
475.18/475.31 c gomory : 0.81 5 0 0 795 0
475.18/475.31 c strongcg : 0.57 5 0 0 1843 0
475.18/475.31 c cmir : 0.00 0 0 0 0 0
475.18/475.31 c flowcover : 0.00 0 0 0 0 0
475.18/475.31 c clique : 0.00 5 0 0 0 0
475.18/475.31 c zerohalf : 0.00 0 0 0 0 0
475.18/475.31 c mcf : 0.00 1 0 0 0 0
475.18/475.31 c rapidlearning : 0.21 1 0 0 0 195
475.18/475.31 c Pricers : Time Calls Vars
475.18/475.31 c problem variables: 0.00 0 0
475.18/475.31 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
475.18/475.31 c relpscost : 66.96 19879 71 1629 0 0 38056
475.18/475.31 c pscost : 0.00 0 0 0 0 0 0
475.18/475.31 c inference : 0.00 0 0 0 0 0 0
475.18/475.31 c mostinf : 0.00 0 0 0 0 0 0
475.18/475.31 c leastinf : 0.00 0 0 0 0 0 0
475.18/475.31 c fullstrong : 0.00 0 0 0 0 0 0
475.18/475.31 c allfullstrong : 0.00 0 0 0 0 0 0
475.18/475.31 c random : 0.00 0 0 0 0 0 0
475.18/475.31 c Primal Heuristics : Time Calls Found
475.18/475.31 c LP solutions : 0.00 - 0
475.18/475.31 c pseudo solutions : 0.00 - 0
475.18/475.31 c trivial : 0.00 1 0
475.18/475.31 c simplerounding : 0.00 0 0
475.18/475.31 c zirounding : 0.00 0 0
475.18/475.31 c rounding : 0.00 0 0
475.18/475.31 c shifting : 0.00 0 0
475.18/475.31 c intshifting : 0.00 0 0
475.18/475.31 c oneopt : 0.00 0 0
475.18/475.31 c twoopt : 0.00 0 0
475.18/475.31 c fixandinfer : 0.00 0 0
475.18/475.31 c feaspump : 0.00 0 0
475.18/475.31 c coefdiving : 0.00 0 0
475.18/475.31 c pscostdiving : 0.00 0 0
475.18/475.31 c fracdiving : 0.00 0 0
475.18/475.31 c veclendiving : 0.00 0 0
475.18/475.31 c intdiving : 0.00 0 0
475.18/475.31 c actconsdiving : 0.00 0 0
475.18/475.31 c objpscostdiving : 0.00 0 0
475.18/475.31 c rootsoldiving : 0.00 0 0
475.18/475.31 c linesearchdiving : 0.00 0 0
475.18/475.31 c guideddiving : 0.00 0 0
475.18/475.31 c octane : 0.00 0 0
475.18/475.31 c rens : 0.00 0 0
475.18/475.31 c rins : 0.00 0 0
475.18/475.31 c localbranching : 0.00 0 0
475.18/475.31 c mutation : 0.00 0 0
475.18/475.31 c crossover : 0.00 0 0
475.18/475.31 c dins : 0.00 0 0
475.18/475.31 c undercover : 0.00 0 0
475.18/475.31 c nlp : 0.00 0 0
475.18/475.31 c trysol : 0.00 0 0
475.18/475.31 c LP : Time Calls Iterations Iter/call Iter/sec
475.18/475.31 c primal LP : 0.00 0 0 0.00 -
475.18/475.31 c dual LP : 352.10 37934 1166646 30.75 3313.42
475.18/475.31 c lex dual LP : 0.00 0 0 0.00 -
475.18/475.31 c barrier LP : 0.00 0 0 0.00 -
475.18/475.31 c diving/probing LP: 0.00 0 0 0.00 -
475.18/475.31 c strong branching : 66.16 3885 214924 55.32 3248.43
475.18/475.31 c (at root node) : - 10 1384 138.40 -
475.18/475.31 c conflict analysis: 0.00 0 0 0.00 -
475.18/475.31 c B&B Tree :
475.18/475.31 c number of runs : 1
475.18/475.31 c nodes : 37900
475.18/475.31 c nodes (total) : 37900
475.18/475.31 c nodes left : 0
475.18/475.31 c max depth : 50
475.18/475.31 c max depth (total): 50
475.18/475.31 c backtracks : 4133 (10.9%)
475.18/475.31 c delayed cutoffs : 157
475.18/475.31 c repropagations : 68094 (74293 domain reductions, 153 cutoffs)
475.18/475.31 c avg switch length: 5.05
475.18/475.31 c switching time : 12.12
475.18/475.31 c Solution :
475.18/475.31 c Solutions found : 0 (0 improvements)
475.18/475.31 c Primal Bound : infeasible
475.18/475.31 c Dual Bound : -
475.18/475.31 c Gap : 0.00 %
475.18/475.31 c Root Dual Bound : +0.00000000000000e+00
475.18/475.31 c Root Iterations : 191
475.18/475.34 c Time complete: 475.21.
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-2704108-1278548891/watcher-2704108-1278548891 -o /tmp/evaluation-result-2704108-1278548891/solver-2704108-1278548891 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704108-1278548891.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 0.99 0.91 3/105 25997 /proc/meminfo: memFree=1693420/2059040 swapFree=4143936/4192956 [pid=25997] ppid=25995 vsize=7904 CPUtime=0 /proc/25997/stat : 25997 (pbscip.linux.x8) R 25995 25997 25566 0 -1 4202496 1114 0 0 0 0 0 0 0 25 0 1 0 23097432 8093696 1026 1992294400 4194304 8395647 140735117362144 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/25997/statm: 1976 1034 365 1026 0 946 0 [startup+0.100175 s] /proc/loadavg: 1.00 0.99 0.91 3/105 25997 /proc/meminfo: memFree=1693420/2059040 swapFree=4143936/4192956 [pid=25997] ppid=25995 vsize=19268 CPUtime=0.09 /proc/25997/stat : 25997 (pbscip.linux.x8) R 25995 25997 25566 0 -1 4202496 4205 0 0 0 8 1 0 0 25 0 1 0 23097432 19730432 3763 1992294400 4194304 8395647 140735117362144 18446744073709551615 5093793 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25997/statm: 4817 3763 474 1026 0 3787 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 19268 [startup+0.201185 s] /proc/loadavg: 1.00 0.99 0.91 3/105 25997 /proc/meminfo: memFree=1693420/2059040 swapFree=4143936/4192956 [pid=25997] ppid=25995 vsize=22948 CPUtime=0.2 /proc/25997/stat : 25997 (pbscip.linux.x8) R 25995 25997 25566 0 -1 4202496 5340 0 0 0 18 2 0 0 25 0 1 0 23097432 23498752 4860 1992294400 4194304 8395647 140735117362144 18446744073709551615 6201586 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25997/statm: 5737 4860 585 1026 0 4707 0 Current children cumulated CPU time (s) 0.2 Current children cumulated vsize (KiB) 22948 [startup+0.301195 s] /proc/loadavg: 1.00 0.99 0.91 3/105 25997 /proc/meminfo: memFree=1693420/2059040 swapFree=4143936/4192956 [pid=25997] ppid=25995 vsize=35636 CPUtime=0.29 /proc/25997/stat : 25997 (pbscip.linux.x8) R 25995 25997 25566 0 -1 4202496 8223 0 0 0 26 3 0 0 25 0 1 0 23097432 36491264 7743 1992294400 4194304 8395647 140735117362144 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25997/statm: 8909 7743 601 1026 0 7879 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 35636 [startup+0.701233 s] /proc/loadavg: 1.00 0.99 0.91 3/105 25997 /proc/meminfo: memFree=1693420/2059040 swapFree=4143936/4192956 [pid=25997] ppid=25995 vsize=37480 CPUtime=0.69 /proc/25997/stat : 25997 (pbscip.linux.x8) R 25995 25997 25566 0 -1 4202496 8784 0 0 0 64 5 0 0 25 0 1 0 23097432 38379520 8276 1992294400 4194304 8395647 140735117362144 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25997/statm: 9370 8276 626 1026 0 8340 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 37480 [startup+1.50131 s] /proc/loadavg: 1.00 0.99 0.91 2/106 25998 /proc/meminfo: memFree=1662536/2059040 swapFree=4143936/4192956 [pid=25997] ppid=25995 vsize=37480 CPUtime=1.49 /proc/25997/stat : 25997 (pbscip.linux.x8) R 25995 25997 25566 0 -1 4202496 8853 0 0 0 144 5 0 0 25 0 1 0 23097432 38379520 8340 1992294400 4194304 8395647 140735117362144 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25997/statm: 9370 8340 621 1026 0 8340 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 37480 [startup+3.10047 s] /proc/loadavg: 1.00 0.99 0.91 2/106 25998 /proc/meminfo: memFree=1661668/2059040 swapFree=4143936/4192956 [pid=25997] ppid=25995 vsize=37480 CPUtime=3.09 /proc/25997/stat : 25997 (pbscip.linux.x8) R 25995 25997 25566 0 -1 4202496 8866 0 0 0 302 7 0 0 25 0 1 0 23097432 38379520 8353 1992294400 4194304 8395647 140735117362144 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25997/statm: 9370 8353 624 1026 0 8340 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 37480 [startup+6.30078 s] /proc/loadavg: 1.00 0.99 0.91 2/106 25998 /proc/meminfo: memFree=1661668/2059040 swapFree=4143936/4192956 [pid=25997] ppid=25995 vsize=37480 CPUtime=6.29 /proc/25997/stat : 25997 (pbscip.linux.x8) R 25995 25997 25566 0 -1 4202496 8867 0 0 0 619 10 0 0 25 0 1 0 23097432 38379520 8354 1992294400 4194304 8395647 140735117362144 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25997/statm: 9370 8354 625 1026 0 8340 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 37480 [startup+12.7004 s] /proc/loadavg: 1.00 0.99 0.91 2/106 25998 /proc/meminfo: memFree=1661668/2059040 swapFree=4143936/4192956 [pid=25997] ppid=25995 vsize=37480 CPUtime=12.69 /proc/25997/stat : 25997 (pbscip.linux.x8) R 25995 25997 25566 0 -1 4202496 8867 0 0 0 1251 18 0 0 25 0 1 0 23097432 38379520 8354 1992294400 4194304 8395647 140735117362144 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25997/statm: 9370 8354 625 1026 0 8340 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 37480 [startup+25.5016 s] /proc/loadavg: 1.00 0.99 0.91 2/106 25998 /proc/meminfo: memFree=1661668/2059040 swapFree=4143936/4192956 [pid=25997] ppid=25995 vsize=37480 CPUtime=25.49 /proc/25997/stat : 25997 (pbscip.linux.x8) R 25995 25997 25566 0 -1 4202496 8867 0 0 0 2518 31 0 0 25 0 1 0 23097432 38379520 8354 1992294400 4194304 8395647 140735117362144 18446744073709551615 6723818 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25997/statm: 9370 8354 625 1026 0 8340 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 37480 [startup+51.1011 s] /proc/loadavg: 1.00 0.99 0.91 2/106 25998 /proc/meminfo: memFree=1661668/2059040 swapFree=4143936/4192956 [pid=25997] ppid=25995 vsize=37480 CPUtime=51.08 /proc/25997/stat : 25997 (pbscip.linux.x8) R 25995 25997 25566 0 -1 4202496 8869 0 0 0 5051 57 0 0 25 0 1 0 23097432 38379520 8356 1992294400 4194304 8395647 140735117362144 18446744073709551615 6698282 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25997/statm: 9370 8356 627 1026 0 8340 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 37480 [startup+102.301 s] /proc/loadavg: 1.00 0.99 0.91 2/106 26000 /proc/meminfo: memFree=1661668/2059040 swapFree=4143936/4192956 [pid=25997] ppid=25995 vsize=37480 CPUtime=102.28 /proc/25997/stat : 25997 (pbscip.linux.x8) R 25995 25997 25566 0 -1 4202496 8870 0 0 0 10119 109 0 0 25 0 1 0 23097432 38379520 8357 1992294400 4194304 8395647 140735117362144 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25997/statm: 9370 8357 627 1026 0 8340 0 Current children cumulated CPU time (s) 102.28 Current children cumulated vsize (KiB) 37480 [startup+162.301 s] /proc/loadavg: 1.00 0.99 0.91 2/106 26002 /proc/meminfo: memFree=1661668/2059040 swapFree=4143936/4192956 [pid=25997] ppid=25995 vsize=37480 CPUtime=162.25 /proc/25997/stat : 25997 (pbscip.linux.x8) R 25995 25997 25566 0 -1 4202496 8870 0 0 0 16056 169 0 0 25 0 1 0 23097432 38379520 8357 1992294400 4194304 8395647 140735117362144 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25997/statm: 9370 8357 627 1026 0 8340 0 Current children cumulated CPU time (s) 162.25 Current children cumulated vsize (KiB) 37480 [startup+222.309 s] /proc/loadavg: 1.00 0.99 0.91 3/106 26004 /proc/meminfo: memFree=1661048/2059040 swapFree=4143936/4192956 [pid=25997] ppid=25995 vsize=37480 CPUtime=222.25 /proc/25997/stat : 25997 (pbscip.linux.x8) R 25995 25997 25566 0 -1 4202496 9065 0 0 0 21999 226 0 0 25 0 1 0 23097432 38379520 8552 1992294400 4194304 8395647 140735117362144 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25997/statm: 9370 8552 627 1026 0 8340 0 Current children cumulated CPU time (s) 222.25 Current children cumulated vsize (KiB) 37480 [startup+282.302 s] /proc/loadavg: 1.00 0.99 0.91 2/106 26004 /proc/meminfo: memFree=1660800/2059040 swapFree=4143936/4192956 [pid=25997] ppid=25995 vsize=37480 CPUtime=282.22 /proc/25997/stat : 25997 (pbscip.linux.x8) R 25995 25997 25566 0 -1 4202496 9123 0 0 0 27943 279 0 0 25 0 1 0 23097432 38379520 8610 1992294400 4194304 8395647 140735117362144 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25997/statm: 9370 8610 627 1026 0 8340 0 Current children cumulated CPU time (s) 282.22 Current children cumulated vsize (KiB) 37480 [startup+342.301 s] /proc/loadavg: 1.00 0.99 0.91 2/106 26006 /proc/meminfo: memFree=1660800/2059040 swapFree=4143936/4192956 [pid=25997] ppid=25995 vsize=37480 CPUtime=342.2 /proc/25997/stat : 25997 (pbscip.linux.x8) R 25995 25997 25566 0 -1 4202496 9123 0 0 0 33883 337 0 0 25 0 1 0 23097432 38379520 8610 1992294400 4194304 8395647 140735117362144 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25997/statm: 9370 8610 627 1026 0 8340 0 Current children cumulated CPU time (s) 342.2 Current children cumulated vsize (KiB) 37480 [startup+402.301 s] /proc/loadavg: 1.00 0.99 0.91 2/106 26008 /proc/meminfo: memFree=1660676/2059040 swapFree=4143936/4192956 [pid=25997] ppid=25995 vsize=37480 CPUtime=402.19 /proc/25997/stat : 25997 (pbscip.linux.x8) R 25995 25997 25566 0 -1 4202496 9124 0 0 0 39820 399 0 0 25 0 1 0 23097432 38379520 8611 1992294400 4194304 8395647 140735117362144 18446744073709551615 6697266 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25997/statm: 9370 8611 627 1026 0 8340 0 Current children cumulated CPU time (s) 402.19 Current children cumulated vsize (KiB) 37480 [startup+462.301 s] /proc/loadavg: 1.00 0.99 0.91 2/106 26010 /proc/meminfo: memFree=1660552/2059040 swapFree=4143936/4192956 [pid=25997] ppid=25995 vsize=37760 CPUtime=462.18 /proc/25997/stat : 25997 (pbscip.linux.x8) R 25995 25997 25566 0 -1 4202496 9170 0 0 0 45757 461 0 0 25 0 1 0 23097432 38666240 8657 1992294400 4194304 8395647 140735117362144 18446744073709551615 6697379 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25997/statm: 9440 8657 627 1026 0 8410 0 Current children cumulated CPU time (s) 462.18 Current children cumulated vsize (KiB) 37760 Solver just ended. Dumping a history of the last processes samples [startup+467.201 s] /proc/loadavg: 1.00 0.99 0.91 2/106 26010 /proc/meminfo: memFree=1660552/2059040 swapFree=4143936/4192956 [pid=25997] ppid=25995 vsize=37940 CPUtime=467.08 /proc/25997/stat : 25997 (pbscip.linux.x8) R 25995 25997 25566 0 -1 4202496 9183 0 0 0 46242 466 0 0 25 0 1 0 23097432 38850560 8670 1992294400 4194304 8395647 140735117362144 18446744073709551615 6697714 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25997/statm: 9485 8670 627 1026 0 8455 0 Current children cumulated CPU time (s) 467.08 Current children cumulated vsize (KiB) 37940 [startup+470.401 s] /proc/loadavg: 1.00 0.99 0.91 2/106 26010 /proc/meminfo: memFree=1660552/2059040 swapFree=4143936/4192956 [pid=25997] ppid=25995 vsize=37940 CPUtime=470.27 /proc/25997/stat : 25997 (pbscip.linux.x8) R 25995 25997 25566 0 -1 4202496 9184 0 0 0 46558 469 0 0 25 0 1 0 23097432 38850560 8671 1992294400 4194304 8395647 140735117362144 18446744073709551615 6697250 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25997/statm: 9485 8671 627 1026 0 8455 0 Current children cumulated CPU time (s) 470.27 Current children cumulated vsize (KiB) 37940 [startup+473.6 s] /proc/loadavg: 1.00 0.99 0.91 2/106 26010 /proc/meminfo: memFree=1660304/2059040 swapFree=4143936/4192956 [pid=25997] ppid=25995 vsize=38144 CPUtime=473.47 /proc/25997/stat : 25997 (pbscip.linux.x8) R 25995 25997 25566 0 -1 4202496 9229 0 0 0 46874 473 0 0 25 0 1 0 23097432 39059456 8716 1992294400 4194304 8395647 140735117362144 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25997/statm: 9536 8716 627 1026 0 8506 0 Current children cumulated CPU time (s) 473.47 Current children cumulated vsize (KiB) 38144 [startup+474.4 s] /proc/loadavg: 1.00 0.99 0.91 2/106 26010 /proc/meminfo: memFree=1660304/2059040 swapFree=4143936/4192956 [pid=25997] ppid=25995 vsize=38144 CPUtime=474.27 /proc/25997/stat : 25997 (pbscip.linux.x8) R 25995 25997 25566 0 -1 4202496 9229 0 0 0 46953 474 0 0 25 0 1 0 23097432 39059456 8716 1992294400 4194304 8395647 140735117362144 18446744073709551615 6698209 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25997/statm: 9536 8716 627 1026 0 8506 0 Current children cumulated CPU time (s) 474.27 Current children cumulated vsize (KiB) 38144 [startup+474.8 s] /proc/loadavg: 1.00 0.99 0.91 2/106 26010 /proc/meminfo: memFree=1660304/2059040 swapFree=4143936/4192956 [pid=25997] ppid=25995 vsize=38144 CPUtime=474.68 /proc/25997/stat : 25997 (pbscip.linux.x8) R 25995 25997 25566 0 -1 4202496 9229 0 0 0 46993 475 0 0 25 0 1 0 23097432 39059456 8716 1992294400 4194304 8395647 140735117362144 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25997/statm: 9536 8716 627 1026 0 8506 0 Current children cumulated CPU time (s) 474.68 Current children cumulated vsize (KiB) 38144 [startup+475.2 s] /proc/loadavg: 1.00 0.99 0.91 3/106 26010 /proc/meminfo: memFree=1660304/2059040 swapFree=4143936/4192956 [pid=25997] ppid=25995 vsize=38144 CPUtime=475.08 /proc/25997/stat : 25997 (pbscip.linux.x8) R 25995 25997 25566 0 -1 4202496 9230 0 0 0 47033 475 0 0 25 0 1 0 23097432 39059456 8717 1992294400 4194304 8395647 140735117362144 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25997/statm: 9536 8717 628 1026 0 8506 0 Current children cumulated CPU time (s) 475.08 Current children cumulated vsize (KiB) 38144 [startup+475.308 s] /proc/loadavg: 1.00 0.99 0.91 3/106 26010 /proc/meminfo: memFree=1660304/2059040 swapFree=4143936/4192956 [pid=25997] ppid=25995 vsize=38144 CPUtime=475.18 /proc/25997/stat : 25997 (pbscip.linux.x8) R 25995 25997 25566 0 -1 4202496 9230 0 0 0 47043 475 0 0 25 0 1 0 23097432 39059456 8717 1992294400 4194304 8395647 140735117362144 18446744073709551615 7385812 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/25997/statm: 9536 8717 628 1026 0 8506 0 Current children cumulated CPU time (s) 475.18 Current children cumulated vsize (KiB) 38144 Child status: 0 Real time (s): 475.342 CPU time (s): 475.224 CPU user time (s): 470.464 CPU system time (s): 4.75928 CPU usage (%): 99.9751 Max. virtual memory (cumulated for all children) (KiB): 38144 getrusage(RUSAGE_CHILDREN,...) data: user time used= 470.464 system time used= 4.75928 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 9235 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= 7 involuntary context switches= 906 runsolver used 0.817875 second user time and 2.21866 second system time The end
Begin job on node089 at 2010-07-08 02:28:11 IDJOB=2704108 IDBENCH=1309 IDSOLVER=1213 FILE ID=node089/2704108-1278548891 PBS_JOBID= 11239474 Free space on /tmp= 62556 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-t3002.11tsp11.1900584106.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-2704108-1278548891/watcher-2704108-1278548891 -o /tmp/evaluation-result-2704108-1278548891/solver-2704108-1278548891 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704108-1278548891.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 4a96a2353b6045ef15a9bfabac06d14b RANDOM SEED=1581148706 node089.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 : 3000.244 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.48 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.244 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 : 5999.39 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1693948 kB Buffers: 46848 kB Cached: 192028 kB SwapCached: 40860 kB Active: 147328 kB Inactive: 143928 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1693948 kB SwapTotal: 4192956 kB SwapFree: 4143936 kB Dirty: 10520 kB Writeback: 4 kB AnonPages: 14492 kB Mapped: 11964 kB Slab: 52256 kB PageTables: 4140 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183208 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= 62548 MiB End job on node089 at 2010-07-08 02:36:07