| Solver Name | Answer | CPU time | Wall clock time |
|---|---|---|---|
| SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver | UNSAT | 1408.07 | 1408.55 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900571132.opb |
| MD5SUM | d9d7c99a4b01b1207d32721f3efdc2ab |
| 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 | 50.6633 |
| 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 | 761 |
| 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 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE]
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-2667270-1276295061.opb>
0.02/0.06 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.02/0.06 c problem read
0.02/0.06 c No objective function, only one solution is needed.
0.02/0.06 c presolving settings loaded
0.02/0.07 c presolving:
0.09/0.12 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
0.09/0.13 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
0.09/0.15 c presolving (3 rounds):
0.09/0.15 c 0 deleted vars, 143 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.15 c 242 implications, 22 cliques
0.09/0.15 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2564 constraints
0.09/0.15 c 1 constraints of type <knapsack>
0.09/0.15 c 22 constraints of type <setppc>
0.09/0.15 c 2541 constraints of type <logicor>
0.09/0.15 c transformed objective value is always integral (scale: 1)
0.09/0.15 c Presolving Time: 0.06
0.09/0.15 c - non default parameters ----------------------------------------------------------------------
0.09/0.15 c # SCIP version 1.2.1.2
0.09/0.15 c
0.09/0.15 c # frequency for displaying node information lines
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.15 c display/freq = 10000
0.09/0.15 c
0.09/0.15 c # maximal time in seconds to run
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15 c limits/time = 1799.95
0.09/0.15 c
0.09/0.15 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15 c limits/memory = 1620
0.09/0.15 c
0.09/0.15 c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c limits/solutions = 1
0.09/0.15 c
0.09/0.15 c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.15 c separating/maxrounds = 1
0.09/0.15 c
0.09/0.15 c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c separating/maxroundsroot = 5
0.09/0.15 c
0.09/0.15 c # should presolving try to simplify inequalities
0.09/0.15 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15 c constraints/linear/simplifyinequalities = TRUE
0.09/0.15 c
0.09/0.15 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.15 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.15 c constraints/knapsack/disaggregation = FALSE
0.09/0.15 c
0.09/0.15 c # should presolving try to simplify knapsacks
0.09/0.15 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15 c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.15 c
0.09/0.15 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c presolving/probing/maxrounds = 0
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/coefdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/coefdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/coefdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.15 c heuristics/crossover/freq = -1
0.09/0.15 c
0.09/0.15 c # number of nodes added to the contingent of the total nodes
0.09/0.15 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.15 c heuristics/crossover/nodesofs = 750
0.09/0.15 c
0.09/0.15 c # number of nodes without incumbent change that heuristic should wait
0.09/0.15 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.15 c heuristics/crossover/nwaitingnodes = 100
0.09/0.15 c
0.09/0.15 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.15 c # [type: real, range: [0,1], default: 0.1]
0.09/0.15 c heuristics/crossover/nodesquot = 0.15
0.09/0.15 c
0.09/0.15 c # minimum percentage of integer variables that have to be fixed
0.09/0.15 c # [type: real, range: [0,1], default: 0.666]
0.09/0.15 c heuristics/crossover/minfixingrate = 0.5
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15 c heuristics/feaspump/freq = -1
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/feaspump/maxlpiterofs = 2000
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/fracdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/fracdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/fracdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/guideddiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/guideddiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/guideddiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/intdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/intshifting/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/linesearchdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/nlp/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15 c heuristics/objpscostdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.15 c # [type: real, range: [0,1], default: 0.01]
0.09/0.15 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/oneopt/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/pscostdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/pscostdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c heuristics/rens/freq = -1
0.09/0.15 c
0.09/0.15 c # minimum percentage of integer variables that have to be fixable
0.09/0.15 c # [type: real, range: [0,1], default: 0.5]
0.09/0.15 c heuristics/rens/minfixingrate = 0.3
0.09/0.15 c
0.09/0.15 c # number of nodes added to the contingent of the total nodes
0.09/0.15 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.15 c heuristics/rens/nodesofs = 2000
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15 c heuristics/rootsoldiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.09/0.15 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/rounding/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/shifting/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/simplerounding/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c heuristics/trivial/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/trysol/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/veclendiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/veclendiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/veclendiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/zirounding/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c separating/cmir/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c separating/flowcover/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c separating/rapidlearning/freq = 0
0.09/0.15 c
0.09/0.15 c -----------------------------------------------------------------------------------------------
0.09/0.15 c start solving
0.09/0.15 c
0.09/0.18 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.18 c 0.1s| 1 | 0 | 86 | - |3551k| 0 | 37 | 231 |2564 | 231 |2564 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.49/0.53 c 0.4s| 1 | 0 | 106 | - |3978k| 0 | 45 | 231 |2731 | 231 |2578 | 14 | 0 | 0 | 0.000000e+00 | -- | Inf
0.59/0.69 c 0.6s| 1 | 0 | 139 | - |4593k| 0 | 49 | 231 |2731 | 231 |2583 | 19 | 0 | 0 | 0.000000e+00 | -- | Inf
1.00/1.02 c 0.9s| 1 | 0 | 148 | - |4942k| 0 | 49 | 231 |2731 | 231 |2585 | 21 | 0 | 0 | 0.000000e+00 | -- | Inf
1.29/1.37 c 1.2s| 1 | 0 | 167 | - |5369k| 0 | 50 | 231 |2731 | 231 |2587 | 23 | 0 | 0 | 0.000000e+00 | -- | Inf
1.69/1.75 c 1.6s| 1 | 0 | 200 | - |5707k| 0 | 53 | 231 |2731 | 231 |2588 | 24 | 0 | 0 | 0.000000e+00 | -- | Inf
2.29/2.39 c 2.2s| 1 | 2 | 200 | - |5708k| 0 | 53 | 231 |2731 | 231 |2588 | 24 | 0 | 10 | 0.000000e+00 | -- | Inf
144.54/144.69 c 142s| 10000 | 79 |238708 | 23.9 |7657k| 44 | - | 231 |6248 | 231 |2575 | 24 |6067 |2036 | 0.000000e+00 | -- | Inf
249.70/249.87 c 244s| 20000 | 95 |486763 | 24.3 |8085k| 45 | 32 | 231 |6817 | 231 |2575 | 24 | 12k|2259 | 0.000000e+00 | -- | Inf
364.17/364.30 c 356s| 30000 | 64 |743372 | 24.8 |8447k| 45 | - | 231 |7417 | 231 |2575 | 24 | 18k|2813 | 0.000000e+00 | -- | Inf
475.83/476.00 c 466s| 40000 | 111 |995464 | 24.9 |9552k| 45 | - | 231 |9700 | 231 |2575 | 24 | 24k|3305 | 0.000000e+00 | -- | Inf
587.49/587.71 c 575s| 50000 | 162 | 1248k| 25.0 | 11M| 47 | - | 231 | 13k| 231 |2575 | 24 | 30k|3732 | 0.000000e+00 | -- | Inf
700.05/700.38 c 686s| 60000 | 189 | 1502k| 25.0 | 12M| 47 | - | 231 | 15k| 231 |2575 | 24 | 36k|4119 | 0.000000e+00 | -- | Inf
811.53/811.82 c 795s| 70000 | 186 | 1754k| 25.1 | 10M| 51 | - | 231 |9437 | 231 |2575 | 24 | 42k|4496 | 0.000000e+00 | -- | Inf
918.39/918.77 c 900s| 80000 | 233 | 2002k| 25.0 | 11M| 53 | 30 | 231 | 10k| 231 |2575 | 24 | 48k|4819 | 0.000000e+00 | -- | Inf
1025.86/1026.30 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1025.86/1026.30 c 1006s| 90000 | 231 | 2250k| 25.0 | 10M| 62 | 23 | 231 |8647 | 231 |2575 | 24 | 54k|5154 | 0.000000e+00 | -- | Inf
1135.82/1136.23 c 1114s|100000 | 169 | 2508k| 25.1 |9874k| 62 | - | 231 |7486 | 231 |2575 | 24 | 60k|5450 | 0.000000e+00 | -- | Inf
1242.87/1243.39 c 1219s|110000 | 114 | 2764k| 25.1 |9912k| 62 | 20 | 231 |8142 | 231 |2575 | 24 | 66k|5647 | 0.000000e+00 | -- | Inf
1354.64/1355.11 c 1328s|120000 | 62 | 3028k| 25.2 |9937k| 62 | - | 231 |8700 | 231 |2575 | 24 | 72k|5955 | 0.000000e+00 | -- | Inf
1408.01/1408.51 c
1408.01/1408.51 c SCIP Status : problem is solved [infeasible]
1408.01/1408.51 c Solving Time (sec) : 1380.76
1408.01/1408.51 c Solving Nodes : 124756
1408.01/1408.51 c Primal Bound : +1.00000000000000e+20 (0 solutions)
1408.01/1408.51 c Dual Bound : +1.00000000000000e+20
1408.01/1408.51 c Gap : 0.00 %
1408.01/1408.51 s UNSATISFIABLE
1408.01/1408.51 c SCIP Status : problem is solved [infeasible]
1408.01/1408.51 c Solving Time : 1380.76
1408.01/1408.51 c Original Problem :
1408.01/1408.51 c Problem name : HOME/instance-2667270-1276295061.opb
1408.01/1408.51 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1408.01/1408.51 c Constraints : 2707 initial, 2707 maximal
1408.01/1408.51 c Presolved Problem :
1408.01/1408.51 c Problem name : t_HOME/instance-2667270-1276295061.opb
1408.01/1408.51 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1408.01/1408.51 c Constraints : 2564 initial, 15738 maximal
1408.01/1408.51 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
1408.01/1408.51 c trivial : 0.00 0 0 0 0 0 0 0 0
1408.01/1408.51 c dualfix : 0.00 0 0 0 0 0 0 0 0
1408.01/1408.51 c boundshift : 0.00 0 0 0 0 0 0 0 0
1408.01/1408.51 c inttobinary : 0.00 0 0 0 0 0 0 0 0
1408.01/1408.51 c implics : 0.00 0 0 0 0 0 0 0 0
1408.01/1408.51 c probing : 0.00 0 0 0 0 0 0 0 0
1408.01/1408.51 c knapsack : 0.00 0 0 0 0 0 0 0 0
1408.01/1408.51 c setppc : 0.00 0 0 0 0 0 0 0 0
1408.01/1408.51 c linear : 0.03 0 0 0 0 0 143 0 0
1408.01/1408.51 c logicor : 0.03 0 0 0 0 0 0 0 0
1408.01/1408.51 c root node : - 2 - - 2 - - - -
1408.01/1408.51 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
1408.01/1408.51 c integral : 0 0 0 64430 0 222 2369 0 0 125582
1408.01/1408.51 c knapsack : 1 5 472688 0 0 935 248278 0 0 0
1408.01/1408.51 c setppc : 22 5 472036 0 0 3116 637972 0 0 0
1408.01/1408.51 c linear : 0+ 5 368393 0 0 21 2683 3 0 0
1408.01/1408.51 c logicor : 2541+ 5 231257 0 0 1165 821670 0 0 0
1408.01/1408.51 c countsols : 0 0 0 0 0 0 0 0 0 0
1408.01/1408.51 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
1408.01/1408.51 c integral : 113.94 0.00 0.00 113.94 0.00
1408.01/1408.51 c knapsack : 3.93 0.00 3.93 0.00 0.00
1408.01/1408.51 c setppc : 7.73 0.00 7.73 0.00 0.00
1408.01/1408.51 c linear : 1.74 0.00 1.74 0.00 0.00
1408.01/1408.51 c logicor : 39.63 0.00 39.63 0.00 0.00
1408.01/1408.51 c countsols : 0.00 0.00 0.00 0.00 0.00
1408.01/1408.51 c Propagators : Time Calls Cutoffs DomReds
1408.01/1408.51 c vbounds : 0.31 1 0 0
1408.01/1408.51 c rootredcost : 0.32 0 0 0
1408.01/1408.51 c pseudoobj : 0.19 0 0 0
1408.01/1408.51 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1408.01/1408.51 c propagation : 0.50 5237 5217 29891 24.6 94 22.1 -
1408.01/1408.51 c infeasible LP : 24.84 57323 54992 360537 35.8 350 16.4 0
1408.01/1408.51 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1408.01/1408.51 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1408.01/1408.51 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1408.01/1408.51 c applied globally : - - - 68388 20.0 - - -
1408.01/1408.51 c applied locally : - - - 7223 35.3 - - -
1408.01/1408.51 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1408.01/1408.51 c cut pool : 0.00 4 - - 106 - (maximal pool size: 621)
1408.01/1408.51 c redcost : 0.67 63086 0 0 0 0
1408.01/1408.51 c impliedbounds : 0.00 5 0 0 0 0
1408.01/1408.51 c intobj : 0.00 0 0 0 0 0
1408.01/1408.51 c cgmip : 0.00 0 0 0 0 0
1408.01/1408.51 c gomory : 0.71 5 0 0 1004 0
1408.01/1408.51 c strongcg : 0.53 5 0 0 2500 0
1408.01/1408.51 c cmir : 0.00 0 0 0 0 0
1408.01/1408.51 c flowcover : 0.00 0 0 0 0 0
1408.01/1408.51 c clique : 0.00 5 0 0 0 0
1408.01/1408.51 c zerohalf : 0.00 0 0 0 0 0
1408.01/1408.51 c mcf : 0.00 1 0 0 0 0
1408.01/1408.51 c rapidlearning : 0.20 1 0 0 0 167
1408.01/1408.51 c Pricers : Time Calls Vars
1408.01/1408.51 c problem variables: 0.00 0 0
1408.01/1408.51 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1408.01/1408.51 c relpscost : 113.73 64430 222 2369 0 0 125582
1408.01/1408.51 c pscost : 0.00 0 0 0 0 0 0
1408.01/1408.51 c inference : 0.00 0 0 0 0 0 0
1408.01/1408.51 c mostinf : 0.00 0 0 0 0 0 0
1408.01/1408.51 c leastinf : 0.00 0 0 0 0 0 0
1408.01/1408.51 c fullstrong : 0.00 0 0 0 0 0 0
1408.01/1408.51 c allfullstrong : 0.00 0 0 0 0 0 0
1408.01/1408.51 c random : 0.00 0 0 0 0 0 0
1408.01/1408.51 c Primal Heuristics : Time Calls Found
1408.01/1408.51 c LP solutions : 0.00 - 0
1408.01/1408.51 c pseudo solutions : 0.00 - 0
1408.01/1408.51 c trivial : 0.00 1 0
1408.01/1408.51 c simplerounding : 0.00 0 0
1408.01/1408.51 c zirounding : 0.00 0 0
1408.01/1408.51 c rounding : 0.00 0 0
1408.01/1408.51 c shifting : 0.00 0 0
1408.01/1408.51 c intshifting : 0.00 0 0
1408.01/1408.51 c oneopt : 0.00 0 0
1408.01/1408.51 c twoopt : 0.00 0 0
1408.01/1408.51 c fixandinfer : 0.00 0 0
1408.01/1408.51 c feaspump : 0.00 0 0
1408.01/1408.51 c coefdiving : 0.00 0 0
1408.01/1408.51 c pscostdiving : 0.00 0 0
1408.01/1408.51 c fracdiving : 0.00 0 0
1408.01/1408.51 c veclendiving : 0.00 0 0
1408.01/1408.51 c intdiving : 0.00 0 0
1408.01/1408.51 c actconsdiving : 0.00 0 0
1408.01/1408.51 c objpscostdiving : 0.00 0 0
1408.01/1408.51 c rootsoldiving : 0.00 0 0
1408.01/1408.51 c linesearchdiving : 0.00 0 0
1408.01/1408.51 c guideddiving : 0.00 0 0
1408.01/1408.51 c octane : 0.00 0 0
1408.01/1408.51 c rens : 0.00 0 0
1408.01/1408.51 c rins : 0.00 0 0
1408.01/1408.51 c localbranching : 0.00 0 0
1408.01/1408.51 c mutation : 0.00 0 0
1408.01/1408.51 c crossover : 0.00 0 0
1408.01/1408.51 c dins : 0.00 0 0
1408.01/1408.51 c undercover : 0.00 0 0
1408.01/1408.51 c nlp : 0.00 0 0
1408.01/1408.51 c trysol : 0.00 0 0
1408.01/1408.51 c LP : Time Calls Iterations Iter/call Iter/sec
1408.01/1408.51 c primal LP : 0.01 0 0 0.00 0.00
1408.01/1408.51 c dual LP : 1076.52 121450 3153201 25.96 2929.07
1408.01/1408.51 c lex dual LP : 0.00 0 0 0.00 -
1408.01/1408.51 c barrier LP : 0.00 0 0 0.00 -
1408.01/1408.51 c diving/probing LP: 0.00 0 0 0.00 -
1408.01/1408.51 c strong branching : 111.03 6106 314972 51.58 2836.82
1408.01/1408.51 c (at root node) : - 10 1651 165.10 -
1408.01/1408.51 c conflict analysis: 0.00 0 0 0.00 -
1408.01/1408.51 c B&B Tree :
1408.01/1408.51 c number of runs : 1
1408.01/1408.51 c nodes : 124756
1408.01/1408.51 c nodes (total) : 124756
1408.01/1408.51 c nodes left : 0
1408.01/1408.51 c max depth : 62
1408.01/1408.51 c max depth (total): 62
1408.01/1408.51 c backtracks : 15182 (12.2%)
1408.01/1408.51 c delayed cutoffs : 827
1408.01/1408.51 c repropagations : 191325 (223983 domain reductions, 817 cutoffs)
1408.01/1408.51 c avg switch length: 4.89
1408.01/1408.51 c switching time : 41.10
1408.01/1408.51 c Solution :
1408.01/1408.51 c Solutions found : 0 (0 improvements)
1408.01/1408.51 c Primal Bound : infeasible
1408.01/1408.51 c Dual Bound : -
1408.01/1408.51 c Gap : 0.00 %
1408.01/1408.51 c Root Dual Bound : +0.00000000000000e+00
1408.01/1408.51 c Root Iterations : 200
1408.01/1408.54 c Time complete: 1408.06.
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-2667270-1276295061/watcher-2667270-1276295061 -o /tmp/evaluation-result-2667270-1276295061/solver-2667270-1276295061 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667270-1276295061.opb -t 1800 -m 1800 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.92 1.14 1.73 3/106 6426 /proc/meminfo: memFree=1550268/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=6692 CPUtime=0 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 859 0 0 0 0 0 0 0 23 0 1 0 5109512 6852608 778 1992294400 4194304 8223781 140734622086224 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/6426/statm: 1673 788 338 984 0 686 0 [startup+0.0342071 s] /proc/loadavg: 0.92 1.14 1.73 3/106 6426 /proc/meminfo: memFree=1550268/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=10068 CPUtime=0.02 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 1808 0 0 0 2 0 0 0 23 0 1 0 5109512 10309632 1727 1992294400 4194304 8223781 140734622086224 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/6426/statm: 2517 1727 363 984 0 1530 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 10068 [startup+0.101217 s] /proc/loadavg: 0.92 1.14 1.73 3/106 6426 /proc/meminfo: memFree=1550268/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=16096 CPUtime=0.09 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 3701 0 0 0 8 1 0 0 24 0 1 0 5109512 16482304 2999 1992294400 4194304 8223781 140734622086224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 4024 2999 443 984 0 3037 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 16096 [startup+0.301254 s] /proc/loadavg: 0.92 1.14 1.73 3/106 6426 /proc/meminfo: memFree=1550268/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=29480 CPUtime=0.29 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 9743 0 0 0 25 4 0 0 25 0 1 0 5109512 30187520 6405 1992294400 4194304 8223781 140734622086224 18446744073709551615 6205568 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 7370 6414 570 984 0 6383 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 29480 [startup+0.701328 s] /proc/loadavg: 0.92 1.14 1.73 3/106 6426 /proc/meminfo: memFree=1550268/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=27324 CPUtime=0.69 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 13071 0 0 0 62 7 0 0 25 0 1 0 5109512 27979776 6005 1992294400 4194304 8223781 140734622086224 18446744073709551615 4310644 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 6831 6005 583 984 0 5844 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 27324 [startup+1.50148 s] /proc/loadavg: 0.92 1.14 1.73 2/107 6427 /proc/meminfo: memFree=1528064/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=28580 CPUtime=1.49 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 13371 0 0 0 140 9 0 0 25 0 1 0 5109512 29265920 6305 1992294400 4194304 8223781 140734622086224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 7145 6305 583 984 0 6158 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 28580 [startup+3.10077 s] /proc/loadavg: 0.92 1.14 1.73 2/107 6427 /proc/meminfo: memFree=1526824/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=28700 CPUtime=3.09 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 13564 0 0 0 299 10 0 0 25 0 1 0 5109512 29388800 6355 1992294400 4194304 8223781 140734622086224 18446744073709551615 6444460 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 7175 6355 584 984 0 6188 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 28700 [startup+6.30136 s] /proc/loadavg: 1.01 1.15 1.74 2/107 6427 /proc/meminfo: memFree=1526452/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=28700 CPUtime=6.29 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 14032 0 0 0 615 14 0 0 25 0 1 0 5109512 29388800 6357 1992294400 4194304 8223781 140734622086224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 7175 6357 584 984 0 6188 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 28700 [startup+12.7005 s] /proc/loadavg: 1.01 1.15 1.73 2/107 6427 /proc/meminfo: memFree=1526080/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=28700 CPUtime=12.69 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 14950 0 0 0 1246 23 0 0 25 0 1 0 5109512 29388800 6360 1992294400 4194304 8223781 140734622086224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 7175 6360 586 984 0 6188 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 28700 [startup+25.5009 s] /proc/loadavg: 1.00 1.14 1.72 2/107 6427 /proc/meminfo: memFree=1526080/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=28700 CPUtime=25.48 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 17297 0 0 0 2509 39 0 0 25 0 1 0 5109512 29388800 6360 1992294400 4194304 8223781 140734622086224 18446744073709551615 6592842 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 7175 6360 586 984 0 6188 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 28700 [startup+51.1016 s] /proc/loadavg: 1.00 1.13 1.70 2/107 6427 /proc/meminfo: memFree=1526080/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=28828 CPUtime=51.07 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 42712 0 0 0 5023 84 0 0 25 0 1 0 5109512 29519872 6393 1992294400 4194304 8223781 140734622086224 18446744073709551615 4925973 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 7207 6393 587 984 0 6220 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 28828 [startup+102.309 s] /proc/loadavg: 1.00 1.11 1.66 2/107 6429 /proc/meminfo: memFree=1524964/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=29904 CPUtime=102.27 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 150673 0 0 0 10027 200 0 0 25 0 1 0 5109512 30621696 6658 1992294400 4194304 8223781 140734622086224 18446744073709551615 6568395 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 7476 6658 587 984 0 6489 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 29904 [startup+162.301 s] /proc/loadavg: 1.00 1.08 1.62 2/107 6431 /proc/meminfo: memFree=1523848/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=31056 CPUtime=162.24 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 271094 0 0 0 15885 339 0 0 25 0 1 0 5109512 31801344 6935 1992294400 4194304 8223781 140734622086224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 7764 6935 587 984 0 6777 0 Current children cumulated CPU time (s) 162.24 Current children cumulated vsize (KiB) 31056 [startup+222.301 s] /proc/loadavg: 1.00 1.07 1.57 2/107 6433 /proc/meminfo: memFree=1523352/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=31176 CPUtime=222.22 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 395202 0 0 0 21747 475 0 0 25 0 1 0 5109512 31924224 6979 1992294400 4194304 8223781 140734622086224 18446744073709551615 6448531 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 7794 6979 587 984 0 6807 0 Current children cumulated CPU time (s) 222.22 Current children cumulated vsize (KiB) 31176 [startup+282.301 s] /proc/loadavg: 1.00 1.05 1.54 2/107 6433 /proc/meminfo: memFree=1523104/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=31560 CPUtime=282.19 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 520095 0 0 0 27604 615 0 0 25 0 1 0 5109512 32317440 7075 1992294400 4194304 8223781 140734622086224 18446744073709551615 4999837 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 7890 7075 587 984 0 6903 0 Current children cumulated CPU time (s) 282.19 Current children cumulated vsize (KiB) 31560 [startup+342.3 s] /proc/loadavg: 1.00 1.04 1.50 2/107 6435 /proc/meminfo: memFree=1522608/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=32028 CPUtime=342.17 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 599932 0 0 0 33479 738 0 0 25 0 1 0 5109512 32796672 7192 1992294400 4194304 8223781 140734622086224 18446744073709551615 6570019 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 8007 7192 587 984 0 7020 0 Current children cumulated CPU time (s) 342.17 Current children cumulated vsize (KiB) 32028 [startup+402.301 s] /proc/loadavg: 1.00 1.03 1.46 2/107 6437 /proc/meminfo: memFree=1522360/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=32196 CPUtime=402.16 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 691034 0 0 0 39348 868 0 0 25 0 1 0 5109512 32968704 7234 1992294400 4194304 8223781 140734622086224 18446744073709551615 7453498 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 8049 7234 587 984 0 7062 0 Current children cumulated CPU time (s) 402.16 Current children cumulated vsize (KiB) 32196 [startup+462.301 s] /proc/loadavg: 1.00 1.02 1.43 2/107 6439 /proc/meminfo: memFree=1520748/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=33836 CPUtime=462.14 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 770079 0 0 0 45231 983 0 0 25 0 1 0 5109512 34648064 7607 1992294400 4194304 8223781 140734622086224 18446744073709551615 7257316 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 8459 7607 587 984 0 7472 0 Current children cumulated CPU time (s) 462.14 Current children cumulated vsize (KiB) 33836 [startup+522.302 s] /proc/loadavg: 1.00 1.02 1.40 2/107 6441 /proc/meminfo: memFree=1519632/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=35032 CPUtime=522.12 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 866730 0 0 0 51100 1112 0 0 25 0 1 0 5109512 35872768 7936 1992294400 4194304 8223781 140734622086224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 8758 7936 587 984 0 7771 0 Current children cumulated CPU time (s) 522.12 Current children cumulated vsize (KiB) 35032 [startup+582.301 s] /proc/loadavg: 1.00 1.01 1.37 2/107 6441 /proc/meminfo: memFree=1518516/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=36020 CPUtime=582.09 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 923106 0 0 0 56994 1215 0 0 25 0 1 0 5109512 36884480 8180 1992294400 4194304 8223781 140734622086224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 9005 8180 587 984 0 8018 0 Current children cumulated CPU time (s) 582.09 Current children cumulated vsize (KiB) 36020 [startup+642.301 s] /proc/loadavg: 1.00 1.01 1.35 2/107 6443 /proc/meminfo: memFree=1517772/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=36784 CPUtime=642.09 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 956611 0 0 0 62887 1322 0 0 25 0 1 0 5109512 37666816 8375 1992294400 4194304 8223781 140734622086224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 9196 8375 587 984 0 8209 0 Current children cumulated CPU time (s) 642.09 Current children cumulated vsize (KiB) 36784 [startup+702.302 s] ################ # More data... # ################ /proc/meminfo: memFree=1517276/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=37036 CPUtime=762.04 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 1020569 0 0 0 74674 1530 0 0 25 0 1 0 5109512 37924864 8434 1992294400 4194304 8223781 140734622086224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 9259 8434 587 984 0 8272 0 Current children cumulated CPU time (s) 762.04 Current children cumulated vsize (KiB) 37036 [startup+822.301 s] /proc/loadavg: 1.00 1.00 1.28 2/107 6449 /proc/meminfo: memFree=1517276/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=37036 CPUtime=822.02 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 1041393 0 0 0 80575 1627 0 0 25 0 1 0 5109512 37924864 8434 1992294400 4194304 8223781 140734622086224 18446744073709551615 6569794 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 9259 8434 587 984 0 8272 0 Current children cumulated CPU time (s) 822.02 Current children cumulated vsize (KiB) 37036 [startup+882.301 s] /proc/loadavg: 1.00 1.00 1.26 2/107 6449 /proc/meminfo: memFree=1517152/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=37036 CPUtime=881.99 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 1063695 0 0 0 86473 1726 0 0 25 0 1 0 5109512 37924864 8434 1992294400 4194304 8223781 140734622086224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 9259 8434 587 984 0 8272 0 Current children cumulated CPU time (s) 881.99 Current children cumulated vsize (KiB) 37036 [startup+942.301 s] /proc/loadavg: 1.00 1.00 1.24 2/107 6451 /proc/meminfo: memFree=1516656/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=37200 CPUtime=941.97 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 1124815 0 0 0 92355 1842 0 0 25 0 1 0 5109512 38092800 8475 1992294400 4194304 8223781 140734622086224 18446744073709551615 6570019 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 9300 8475 587 984 0 8313 0 Current children cumulated CPU time (s) 941.97 Current children cumulated vsize (KiB) 37200 [startup+1002.3 s] /proc/loadavg: 1.00 1.00 1.22 2/107 6453 /proc/meminfo: memFree=1516656/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=37524 CPUtime=1001.95 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 1209369 0 0 0 98229 1966 0 0 25 0 1 0 5109512 38424576 8531 1992294400 4194304 8223781 140734622086224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 9381 8531 587 984 0 8394 0 Current children cumulated CPU time (s) 1001.95 Current children cumulated vsize (KiB) 37524 [startup+1062.3 s] /proc/loadavg: 1.00 1.00 1.21 2/107 6455 /proc/meminfo: memFree=1516532/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=37412 CPUtime=1061.93 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 1244821 0 0 0 104123 2070 0 0 25 0 1 0 5109512 38309888 8518 1992294400 4194304 8223781 140734622086224 18446744073709551615 6569736 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 9353 8518 587 984 0 8366 0 Current children cumulated CPU time (s) 1061.93 Current children cumulated vsize (KiB) 37412 [startup+1122.3 s] /proc/loadavg: 1.00 1.00 1.19 2/107 6457 /proc/meminfo: memFree=1516532/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=37696 CPUtime=1121.91 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 1281560 0 0 0 110012 2179 0 0 25 0 1 0 5109512 38600704 8561 1992294400 4194304 8223781 140734622086224 18446744073709551615 6591354 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 9424 8561 587 984 0 8437 0 Current children cumulated CPU time (s) 1121.91 Current children cumulated vsize (KiB) 37696 [startup+1182.3 s] /proc/loadavg: 1.00 1.00 1.17 2/107 6457 /proc/meminfo: memFree=1516408/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=37412 CPUtime=1181.89 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 1317674 0 0 0 115906 2283 0 0 25 0 1 0 5109512 38309888 8518 1992294400 4194304 8223781 140734622086224 18446744073709551615 6568486 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 9353 8518 587 984 0 8366 0 Current children cumulated CPU time (s) 1181.89 Current children cumulated vsize (KiB) 37412 [startup+1242.3 s] /proc/loadavg: 1.00 1.00 1.16 2/107 6459 /proc/meminfo: memFree=1516284/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=37520 CPUtime=1241.87 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 1354709 0 0 0 121799 2388 0 0 25 0 1 0 5109512 38420480 8525 1992294400 4194304 8223781 140734622086224 18446744073709551615 4210629 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 9380 8525 587 984 0 8393 0 Current children cumulated CPU time (s) 1241.87 Current children cumulated vsize (KiB) 37520 [startup+1302.3 s] /proc/loadavg: 1.00 1.00 1.15 2/107 6461 /proc/meminfo: memFree=1516160/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=37412 CPUtime=1301.86 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 1412147 0 0 0 127686 2500 0 0 25 0 1 0 5109512 38309888 8518 1992294400 4194304 8223781 140734622086224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 9353 8518 587 984 0 8366 0 Current children cumulated CPU time (s) 1301.86 Current children cumulated vsize (KiB) 37412 [startup+1362.3 s] /proc/loadavg: 1.00 1.00 1.14 2/107 6463 /proc/meminfo: memFree=1516160/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=37504 CPUtime=1361.84 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 1509891 0 0 0 133560 2624 0 0 25 0 1 0 5109512 38404096 8528 1992294400 4194304 8223781 140734622086224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 9376 8528 587 984 0 8389 0 Current children cumulated CPU time (s) 1361.84 Current children cumulated vsize (KiB) 37504 Solver just ended. Dumping a history of the last processes samples [startup+1382.3 s] /proc/loadavg: 1.00 1.00 1.14 2/107 6463 /proc/meminfo: memFree=1516160/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=37844 CPUtime=1381.82 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 1548348 0 0 0 135514 2668 0 0 25 0 1 0 5109512 38752256 8582 1992294400 4194304 8223781 140734622086224 18446744073709551615 4999862 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 9461 8582 587 984 0 8474 0 Current children cumulated CPU time (s) 1381.82 Current children cumulated vsize (KiB) 37844 [startup+1395.1 s] /proc/loadavg: 1.00 1.00 1.13 2/107 6463 /proc/meminfo: memFree=1516160/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=37576 CPUtime=1394.62 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 1572254 0 0 0 136767 2695 0 0 25 0 1 0 5109512 38477824 8559 1992294400 4194304 8223781 140734622086224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 9394 8559 587 984 0 8407 0 Current children cumulated CPU time (s) 1394.62 Current children cumulated vsize (KiB) 37576 [startup+1401.5 s] /proc/loadavg: 1.00 1.00 1.13 2/107 6463 /proc/meminfo: memFree=1516160/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=37620 CPUtime=1401.02 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 1583274 0 0 0 137392 2710 0 0 25 0 1 0 5109512 38522880 8557 1992294400 4194304 8223781 140734622086224 18446744073709551615 4210588 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 9405 8557 587 984 0 8418 0 Current children cumulated CPU time (s) 1401.02 Current children cumulated vsize (KiB) 37620 [startup+1404.71 s] /proc/loadavg: 1.00 1.00 1.13 2/107 6463 /proc/meminfo: memFree=1516160/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=37572 CPUtime=1404.23 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 1588127 0 0 0 137707 2716 0 0 25 0 1 0 5109512 38473728 8548 1992294400 4194304 8223781 140734622086224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 9393 8548 587 984 0 8406 0 Current children cumulated CPU time (s) 1404.23 Current children cumulated vsize (KiB) 37572 [startup+1406.3 s] /proc/loadavg: 1.00 1.00 1.13 2/107 6463 /proc/meminfo: memFree=1516160/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=37580 CPUtime=1405.81 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 1590534 0 0 0 137863 2718 0 0 25 0 1 0 5109512 38481920 8548 1992294400 4194304 8223781 140734622086224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 9395 8548 587 984 0 8408 0 Current children cumulated CPU time (s) 1405.81 Current children cumulated vsize (KiB) 37580 [startup+1407.9 s] /proc/loadavg: 1.00 1.00 1.13 2/107 6463 /proc/meminfo: memFree=1516160/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=37524 CPUtime=1407.42 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 1593558 0 0 0 138021 2721 0 0 25 0 1 0 5109512 38424576 8546 1992294400 4194304 8223781 140734622086224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 9381 8546 587 984 0 8394 0 Current children cumulated CPU time (s) 1407.42 Current children cumulated vsize (KiB) 37524 [startup+1408.3 s] /proc/loadavg: 1.00 1.00 1.13 2/107 6463 /proc/meminfo: memFree=1516160/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=37676 CPUtime=1407.82 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 1594268 0 0 0 138060 2722 0 0 25 0 1 0 5109512 38580224 8556 1992294400 4194304 8223781 140734622086224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 9419 8556 587 984 0 8432 0 Current children cumulated CPU time (s) 1407.82 Current children cumulated vsize (KiB) 37676 [startup+1408.5 s] /proc/loadavg: 1.00 1.00 1.13 2/107 6463 /proc/meminfo: memFree=1516160/2059040 swapFree=4192956/4192956 [pid=6426] ppid=6424 vsize=37576 CPUtime=1408.01 /proc/6426/stat : 6426 (pbscip.linux.x8) R 6424 6426 6200 0 -1 4202496 1594630 0 0 0 138079 2722 0 0 25 0 1 0 5109512 38477824 8548 1992294400 4194304 8223781 140734622086224 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6426/statm: 9394 8548 587 984 0 8407 0 Current children cumulated CPU time (s) 1408.01 Current children cumulated vsize (KiB) 37576 Child status: 0 Real time (s): 1408.55 CPU time (s): 1408.07 CPU user time (s): 1380.84 CPU system time (s): 27.2359 CPU usage (%): 99.9664 Max. virtual memory (cumulated for all children) (KiB): 38304 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1380.84 system time used= 27.2359 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1594676 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 2 involuntary context switches= 2176 runsolver used 2.39864 second user time and 6.577 second system time The end
Begin job on node007 at 2010-06-12 00:24:21 IDJOB=2667270 IDBENCH=1310 IDSOLVER=1169 FILE ID=node007/2667270-1276295061 PBS_JOBID= 11173118 Free space on /tmp= 62444 MiB SOLVER NAME= SCIPspx SCIP 1.2.1.2 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-t3002.11tsp11.1900571132.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-2667270-1276295061/watcher-2667270-1276295061 -o /tmp/evaluation-result-2667270-1276295061/solver-2667270-1276295061 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667270-1276295061.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= d9d7c99a4b01b1207d32721f3efdc2ab RANDOM SEED=532388837 node007.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 : 3000.264 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 : 3000.264 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1550796 kB Buffers: 69088 kB Cached: 312236 kB SwapCached: 0 kB Active: 174916 kB Inactive: 265748 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1550796 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4612 kB Writeback: 8 kB AnonPages: 59280 kB Mapped: 15416 kB Slab: 45932 kB PageTables: 4128 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181952 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= 62440 MiB End job on node007 at 2010-06-12 00:47:49