| Solver Name | Answer | CPU time | Wall clock time |
|---|---|---|---|
| SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver | ? | 1789.51 | 1790.05 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900579996.opb |
| MD5SUM | f510e821cdc50f097865b59193d7ef06 |
| 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 | 481.364 |
| 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 | 677 |
| 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-2704156-1278549870.opb>
0.03/0.05 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.03/0.05 c problem read
0.03/0.05 c No objective function, only one solution is needed.
0.03/0.05 c presolving settings loaded
0.03/0.06 c presolving:
0.03/0.10 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 | - |3903k| 0 | 45 | 231 |2604 | 231 |2454 | 11 | 0 | 0 | 0.000000e+00 | -- | Inf
0.69/0.74 c 0.7s| 1 | 0 | 129 | - |4251k| 0 | 50 | 231 |2604 | 231 |2456 | 13 | 0 | 0 | 0.000000e+00 | -- | Inf
0.89/0.99 c 0.9s| 1 | 0 | 169 | - |4628k| 0 | 47 | 231 |2604 | 231 |2459 | 16 | 0 | 0 | 0.000000e+00 | -- | Inf
1.29/1.34 c 1.3s| 1 | 0 | 178 | - |4824k| 0 | 46 | 231 |2604 | 231 |2460 | 17 | 0 | 0 | 0.000000e+00 | -- | Inf
1.69/1.70 c 1.7s| 1 | 0 | 196 | - |5138k| 0 | 53 | 231 |2604 | 231 |2462 | 19 | 0 | 0 | 0.000000e+00 | -- | Inf
2.20/2.28 c 2.2s| 1 | 2 | 196 | - |5139k| 0 | 53 | 231 |2604 | 231 |2462 | 19 | 0 | 9 | 0.000000e+00 | -- | Inf
119.46/119.52 c 119s| 10000 | 98 |226790 | 22.7 |7198k| 35 | - | 231 |6642 | 231 |2452 | 19 |5653 |2358 | 0.000000e+00 | -- | Inf
207.12/207.24 c 207s| 20000 | 68 |464824 | 23.2 |7758k| 37 | - | 231 |7888 | 231 |2452 | 19 | 11k|2435 | 0.000000e+00 | -- | Inf
307.30/307.42 c 307s| 30000 | 80 |713875 | 23.8 |8284k| 44 | 33 | 231 |8689 | 231 |2452 | 19 | 17k|3110 | 0.000000e+00 | -- | Inf
414.87/415.04 c 415s| 40000 | 109 |991155 | 24.8 |9109k| 44 | - | 231 | 10k| 231 |2452 | 19 | 23k|3668 | 0.000000e+00 | -- | Inf
513.74/513.99 c 514s| 50000 | 106 | 1242k| 24.9 |8598k| 44 | - | 231 |8144 | 231 |2452 | 19 | 29k|4173 | 0.000000e+00 | -- | Inf
606.61/606.80 c 607s| 60000 | 169 | 1478k| 24.6 |9841k| 44 | 32 | 231 | 10k| 231 |2452 | 19 | 35k|4579 | 0.000000e+00 | -- | Inf
700.39/700.68 c 701s| 70000 | 189 | 1718k| 24.6 | 10M| 44 | - | 231 | 12k| 231 |2452 | 19 | 40k|4966 | 0.000000e+00 | -- | Inf
795.55/795.89 c 796s| 80000 | 186 | 1963k| 24.5 | 10M| 45 | 38 | 231 | 10k| 231 |2452 | 19 | 46k|5281 | 0.000000e+00 | -- | Inf
889.93/890.23 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
889.93/890.23 c 890s| 90000 | 221 | 2204k| 24.5 | 10M| 45 | 29 | 231 | 11k| 231 |2452 | 19 | 51k|5702 | 0.000000e+00 | -- | Inf
984.50/984.85 c 985s|100000 | 278 | 2452k| 24.5 | 12M| 45 | 45 | 231 | 14k| 231 |2452 | 19 | 57k|5982 | 0.000000e+00 | -- | Inf
1083.96/1084.37 c 1084s|110000 | 250 | 2714k| 24.7 | 10M| 46 | - | 231 |9638 | 231 |2452 | 19 | 63k|6236 | 0.000000e+00 | -- | Inf
1177.82/1178.29 c 1178s|120000 | 240 | 2961k| 24.7 | 10M| 47 | - | 231 |9609 | 231 |2452 | 19 | 69k|6544 | 0.000000e+00 | -- | Inf
1271.40/1271.88 c 1272s|130000 | 201 | 3211k| 24.7 | 10M| 47 | - | 231 |7888 | 231 |2452 | 19 | 75k|6750 | 0.000000e+00 | -- | Inf
1367.67/1368.18 c 1368s|140000 | 175 | 3470k| 24.8 | 10M| 53 | - | 231 |8130 | 231 |2452 | 19 | 80k|7030 | 0.000000e+00 | -- | Inf
1464.34/1464.88 c 1465s|150000 | 132 | 3733k| 24.9 |9995k| 53 | - | 231 |8456 | 231 |2452 | 19 | 86k|7241 | 0.000000e+00 | -- | Inf
1557.52/1558.03 c 1558s|160000 | 129 | 3985k| 24.9 | 10M| 53 | 39 | 231 |9311 | 231 |2452 | 19 | 92k|7491 | 0.000000e+00 | -- | Inf
1653.99/1654.51 c 1654s|170000 | 138 | 4251k| 25.0 | 10M| 53 | - | 231 |9986 | 231 |2452 | 19 | 97k|7668 | 0.000000e+00 | -- | Inf
1753.76/1754.36 c 1754s|180000 | 57 | 4521k| 25.1 | 10M| 57 | - | 231 |9476 | 231 |2452 | 19 | 103k|7939 | 0.000000e+00 | -- | Inf
1789.45/1790.01 c
1789.45/1790.01 c SCIP Status : solving was interrupted [time limit reached]
1789.45/1790.01 c Solving Time (sec) : 1789.96
1789.45/1790.01 c Solving Nodes : 183572
1789.45/1790.01 c Primal Bound : +1.00000000000000e+20 (0 solutions)
1789.45/1790.01 c Dual Bound : +0.00000000000000e+00
1789.45/1790.01 c Gap : infinite
1789.45/1790.01 s UNKNOWN
1789.45/1790.01 c SCIP Status : solving was interrupted [time limit reached]
1789.45/1790.01 c Solving Time : 1789.96
1789.45/1790.01 c Original Problem :
1789.45/1790.01 c Problem name : HOME/instance-2704156-1278549870.opb
1789.45/1790.01 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.45/1790.01 c Constraints : 2707 initial, 2707 maximal
1789.45/1790.01 c Presolved Problem :
1789.45/1790.01 c Problem name : t_HOME/instance-2704156-1278549870.opb
1789.45/1790.01 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.45/1790.01 c Constraints : 2443 initial, 14976 maximal
1789.45/1790.01 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
1789.45/1790.01 c trivial : 0.00 0 0 0 0 0 0 0 0
1789.45/1790.01 c dualfix : 0.00 0 0 0 0 0 0 0 0
1789.45/1790.01 c boundshift : 0.00 0 0 0 0 0 0 0 0
1789.45/1790.01 c inttobinary : 0.00 0 0 0 0 0 0 0 0
1789.45/1790.01 c implics : 0.00 0 0 0 0 0 0 0 0
1789.45/1790.01 c probing : 0.00 0 0 0 0 0 0 0 0
1789.45/1790.01 c knapsack : 0.00 0 0 0 0 0 0 0 0
1789.45/1790.01 c setppc : 0.00 0 0 0 0 0 121 0 0
1789.45/1790.01 c linear : 0.03 0 0 0 0 0 143 0 0
1789.45/1790.01 c logicor : 0.03 0 0 0 0 0 0 0 0
1789.45/1790.01 c root node : - 0 - - 0 - - - -
1789.45/1790.01 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
1789.45/1790.01 c integral : 0 0 0 94314 0 283 3079 0 0 184566
1789.45/1790.01 c knapsack : 1 5 680679 0 0 1129 261052 0 0 0
1789.45/1790.01 c setppc : 22 5 679879 0 0 3095 923538 0 0 0
1789.45/1790.01 c linear : 0+ 5 257400 0 0 11 3030 0 0 0
1789.45/1790.01 c logicor : 2420+ 5 341981 0 0 1001 1228728 0 0 0
1789.45/1790.01 c countsols : 0 0 0 0 0 0 0 0 0 0
1789.45/1790.01 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
1789.45/1790.01 c integral : 119.11 0.00 0.00 119.11 0.00
1789.45/1790.01 c knapsack : 4.65 0.00 4.65 0.00 0.00
1789.45/1790.01 c setppc : 8.50 0.00 8.50 0.00 0.00
1789.45/1790.01 c linear : 1.09 0.00 1.09 0.00 0.00
1789.45/1790.01 c logicor : 58.55 0.00 58.55 0.00 0.00
1789.45/1790.01 c countsols : 0.00 0.00 0.00 0.00 0.00
1789.45/1790.01 c Propagators : Time Calls Cutoffs DomReds
1789.45/1790.01 c vbounds : 0.31 1 0 0
1789.45/1790.01 c rootredcost : 0.35 0 0 0
1789.45/1790.01 c pseudoobj : 0.23 0 0 0
1789.45/1790.01 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1789.45/1790.01 c propagation : 0.44 5236 5215 30797 25.1 104 20.7 -
1789.45/1790.01 c infeasible LP : 33.78 86715 82812 551712 36.0 418 18.3 0
1789.45/1790.01 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1789.45/1790.01 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1789.45/1790.01 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1789.45/1790.01 c applied globally : - - - 97354 20.4 - - -
1789.45/1790.01 c applied locally : - - - 7968 34.0 - - -
1789.45/1790.01 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1789.45/1790.01 c cut pool : 0.00 4 - - 18 - (maximal pool size: 456)
1789.45/1790.01 c redcost : 0.79 92687 0 0 0 0
1789.45/1790.01 c impliedbounds : 0.00 5 0 0 0 0
1789.45/1790.01 c intobj : 0.00 0 0 0 0 0
1789.45/1790.01 c cgmip : 0.00 0 0 0 0 0
1789.45/1790.01 c gomory : 0.75 5 0 0 795 0
1789.45/1790.01 c strongcg : 0.53 5 0 0 1915 0
1789.45/1790.01 c cmir : 0.00 0 0 0 0 0
1789.45/1790.01 c flowcover : 0.00 0 0 0 0 0
1789.45/1790.01 c clique : 0.00 5 0 0 0 0
1789.45/1790.01 c zerohalf : 0.00 0 0 0 0 0
1789.45/1790.01 c mcf : 0.00 1 0 0 0 0
1789.45/1790.01 c rapidlearning : 0.21 1 0 0 0 161
1789.45/1790.01 c Pricers : Time Calls Vars
1789.45/1790.01 c problem variables: 0.00 0 0
1789.45/1790.01 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1789.45/1790.01 c relpscost : 118.88 94314 283 3079 0 0 184566
1789.45/1790.01 c pscost : 0.00 0 0 0 0 0 0
1789.45/1790.01 c inference : 0.00 0 0 0 0 0 0
1789.45/1790.01 c mostinf : 0.00 0 0 0 0 0 0
1789.45/1790.01 c leastinf : 0.00 0 0 0 0 0 0
1789.45/1790.01 c fullstrong : 0.00 0 0 0 0 0 0
1789.45/1790.01 c allfullstrong : 0.00 0 0 0 0 0 0
1789.45/1790.01 c random : 0.00 0 0 0 0 0 0
1789.45/1790.01 c Primal Heuristics : Time Calls Found
1789.45/1790.01 c LP solutions : 0.00 - 0
1789.45/1790.01 c pseudo solutions : 0.00 - 0
1789.45/1790.01 c trivial : 0.00 1 0
1789.45/1790.01 c simplerounding : 0.00 0 0
1789.45/1790.01 c zirounding : 0.00 0 0
1789.45/1790.01 c rounding : 0.00 0 0
1789.45/1790.01 c shifting : 0.00 0 0
1789.45/1790.01 c intshifting : 0.00 0 0
1789.45/1790.01 c oneopt : 0.00 0 0
1789.45/1790.01 c twoopt : 0.00 0 0
1789.45/1790.01 c fixandinfer : 0.00 0 0
1789.45/1790.01 c feaspump : 0.00 0 0
1789.45/1790.01 c coefdiving : 0.00 0 0
1789.45/1790.01 c pscostdiving : 0.00 0 0
1789.45/1790.01 c fracdiving : 0.00 0 0
1789.45/1790.01 c veclendiving : 0.00 0 0
1789.45/1790.01 c intdiving : 0.00 0 0
1789.45/1790.01 c actconsdiving : 0.00 0 0
1789.45/1790.01 c objpscostdiving : 0.00 0 0
1789.45/1790.01 c rootsoldiving : 0.00 0 0
1789.45/1790.01 c linesearchdiving : 0.00 0 0
1789.45/1790.01 c guideddiving : 0.00 0 0
1789.45/1790.01 c octane : 0.00 0 0
1789.45/1790.01 c rens : 0.00 0 0
1789.45/1790.01 c rins : 0.00 0 0
1789.45/1790.01 c localbranching : 0.00 0 0
1789.45/1790.01 c mutation : 0.00 0 0
1789.45/1790.01 c crossover : 0.00 0 0
1789.45/1790.01 c dins : 0.00 0 0
1789.45/1790.01 c undercover : 0.00 0 0
1789.45/1790.01 c nlp : 0.00 0 0
1789.45/1790.01 c trysol : 0.00 0 0
1789.45/1790.01 c LP : Time Calls Iterations Iter/call Iter/sec
1789.45/1790.01 c primal LP : 0.00 0 0 0.00 -
1789.45/1790.01 c dual LP : 1415.45 180561 4622221 25.60 3265.56
1789.45/1790.01 c lex dual LP : 0.00 0 0 0.00 -
1789.45/1790.01 c barrier LP : 0.00 0 0 0.00 -
1789.45/1790.01 c diving/probing LP: 0.00 0 0 0.00 -
1789.45/1790.01 c strong branching : 115.32 7962 367804 46.19 3189.35
1789.45/1790.01 c (at root node) : - 9 1560 173.33 -
1789.45/1790.01 c conflict analysis: 0.00 0 0 0.00 -
1789.45/1790.01 c B&B Tree :
1789.45/1790.01 c number of runs : 1
1789.45/1790.01 c nodes : 183572
1789.45/1790.01 c nodes (total) : 183572
1789.45/1790.01 c nodes left : 39
1789.45/1790.01 c max depth : 57
1789.45/1790.01 c max depth (total): 57
1789.45/1790.01 c backtracks : 23179 (12.6%)
1789.45/1790.01 c delayed cutoffs : 956
1789.45/1790.01 c repropagations : 267809 (333267 domain reductions, 945 cutoffs)
1789.45/1790.01 c avg switch length: 4.68
1789.45/1790.01 c switching time : 56.90
1789.45/1790.01 c Solution :
1789.45/1790.01 c Solutions found : 0 (0 improvements)
1789.45/1790.01 c Primal Bound : -
1789.45/1790.01 c Dual Bound : +0.00000000000000e+00
1789.45/1790.01 c Gap : infinite
1789.45/1790.01 c Root Dual Bound : +0.00000000000000e+00
1789.45/1790.01 c Root Iterations : 196
1789.45/1790.04 c Time complete: 1789.49.
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-2704156-1278549870/watcher-2704156-1278549870 -o /tmp/evaluation-result-2704156-1278549870/solver-2704156-1278549870 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704156-1278549870.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: 1.08 1.02 0.93 3/105 26652 /proc/meminfo: memFree=1704024/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=7904 CPUtime=0 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 1141 0 0 0 0 0 0 0 25 0 1 0 23195684 8093696 1053 1992294400 4194304 8395647 140735863678928 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/26652/statm: 1976 1061 365 1026 0 946 0 [startup+0.041937 s] /proc/loadavg: 1.08 1.02 0.93 3/105 26652 /proc/meminfo: memFree=1704024/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=11284 CPUtime=0.03 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 2127 0 0 0 3 0 0 0 25 0 1 0 23195684 11554816 2039 1992294400 4194304 8395647 140735863678928 18446744073709551615 7301455 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/26652/statm: 2821 2039 390 1026 0 1791 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 11284 [startup+0.100943 s] /proc/loadavg: 1.08 1.02 0.93 3/105 26652 /proc/meminfo: memFree=1704024/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=19272 CPUtime=0.09 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 4211 0 0 0 8 1 0 0 25 0 1 0 23195684 19734528 3769 1992294400 4194304 8395647 140735863678928 18446744073709551615 4735452 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 4818 3769 480 1026 0 3788 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 19272 [startup+0.300964 s] /proc/loadavg: 1.08 1.02 0.93 3/105 26652 /proc/meminfo: memFree=1704024/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=35640 CPUtime=0.29 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 8223 0 0 0 26 3 0 0 18 0 1 0 23195684 36495360 7743 1992294400 4194304 8395647 140735863678928 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 8910 7743 601 1026 0 7880 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 35640 [startup+0.701006 s] /proc/loadavg: 1.08 1.02 0.93 3/105 26652 /proc/meminfo: memFree=1704024/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=37452 CPUtime=0.69 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 8772 0 0 0 65 4 0 0 18 0 1 0 23195684 38350848 8264 1992294400 4194304 8395647 140735863678928 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 9363 8264 626 1026 0 8333 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 37452 [startup+1.50109 s] /proc/loadavg: 1.07 1.02 0.93 2/106 26653 /proc/meminfo: memFree=1673264/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=37452 CPUtime=1.49 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 8777 0 0 0 144 5 0 0 19 0 1 0 23195684 38350848 8264 1992294400 4194304 8395647 140735863678928 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 9363 8264 621 1026 0 8333 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 37452 [startup+3.10126 s] /proc/loadavg: 1.07 1.02 0.93 2/106 26653 /proc/meminfo: memFree=1672644/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=37452 CPUtime=3.09 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 8857 0 0 0 303 6 0 0 24 0 1 0 23195684 38350848 8344 1992294400 4194304 8395647 140735863678928 18446744073709551615 6746590 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 9363 8344 624 1026 0 8333 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 37452 [startup+6.3016 s] /proc/loadavg: 1.07 1.02 0.93 2/106 26653 /proc/meminfo: memFree=1672272/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=37452 CPUtime=6.29 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 8858 0 0 0 620 9 0 0 25 0 1 0 23195684 38350848 8345 1992294400 4194304 8395647 140735863678928 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 9363 8345 625 1026 0 8333 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 37452 [startup+12.7013 s] /proc/loadavg: 1.06 1.02 0.93 2/106 26653 /proc/meminfo: memFree=1672272/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=37452 CPUtime=12.69 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 8860 0 0 0 1254 15 0 0 25 0 1 0 23195684 38350848 8347 1992294400 4194304 8395647 140735863678928 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 9363 8347 627 1026 0 8333 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 37452 [startup+25.5006 s] /proc/loadavg: 1.05 1.02 0.93 2/106 26653 /proc/meminfo: memFree=1672272/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=37452 CPUtime=25.48 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 8860 0 0 0 2519 29 0 0 25 0 1 0 23195684 38350848 8347 1992294400 4194304 8395647 140735863678928 18446744073709551615 7382056 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 9363 8347 627 1026 0 8333 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 37452 [startup+51.1004 s] /proc/loadavg: 1.03 1.02 0.93 2/106 26655 /proc/meminfo: memFree=1672272/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=37452 CPUtime=51.08 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 8863 0 0 0 5052 56 0 0 25 0 1 0 23195684 38350848 8350 1992294400 4194304 8395647 140735863678928 18446744073709551615 6697271 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 9363 8350 627 1026 0 8333 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 37452 [startup+102.308 s] /proc/loadavg: 1.01 1.01 0.93 2/106 26655 /proc/meminfo: memFree=1672272/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=37452 CPUtime=102.27 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 8863 0 0 0 10117 110 0 0 25 0 1 0 23195684 38350848 8350 1992294400 4194304 8395647 140735863678928 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 9363 8350 627 1026 0 8333 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 37452 [startup+162.301 s] /proc/loadavg: 1.00 1.01 0.93 2/106 26657 /proc/meminfo: memFree=1672272/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=37452 CPUtime=162.24 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 8863 0 0 0 16055 169 0 0 25 0 1 0 23195684 38350848 8350 1992294400 4194304 8395647 140735863678928 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 9363 8350 627 1026 0 8333 0 Current children cumulated CPU time (s) 162.24 Current children cumulated vsize (KiB) 37452 [startup+222.301 s] /proc/loadavg: 1.00 1.00 0.93 2/106 26659 /proc/meminfo: memFree=1672272/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=37452 CPUtime=222.23 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 8863 0 0 0 21993 230 0 0 25 0 1 0 23195684 38350848 8350 1992294400 4194304 8395647 140735863678928 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 9363 8350 627 1026 0 8333 0 Current children cumulated CPU time (s) 222.23 Current children cumulated vsize (KiB) 37452 [startup+282.301 s] /proc/loadavg: 1.00 1.00 0.93 3/106 26661 /proc/meminfo: memFree=1671528/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=37452 CPUtime=282.21 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 9119 0 0 0 27928 293 0 0 25 0 1 0 23195684 38350848 8603 1992294400 4194304 8395647 140735863678928 18446744073709551615 6575365 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 9363 8603 627 1026 0 8333 0 Current children cumulated CPU time (s) 282.21 Current children cumulated vsize (KiB) 37452 [startup+342.301 s] /proc/loadavg: 1.00 1.00 0.93 2/106 26661 /proc/meminfo: memFree=1671528/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=37452 CPUtime=342.19 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 9119 0 0 0 33870 349 0 0 25 0 1 0 23195684 38350848 8603 1992294400 4194304 8395647 140735863678928 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 9363 8603 627 1026 0 8333 0 Current children cumulated CPU time (s) 342.19 Current children cumulated vsize (KiB) 37452 [startup+402.301 s] /proc/loadavg: 1.00 1.00 0.93 2/106 26663 /proc/meminfo: memFree=1671528/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=37452 CPUtime=402.17 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 9119 0 0 0 39802 415 0 0 25 0 1 0 23195684 38350848 8603 1992294400 4194304 8395647 140735863678928 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 9363 8603 627 1026 0 8333 0 Current children cumulated CPU time (s) 402.17 Current children cumulated vsize (KiB) 37452 [startup+462.301 s] /proc/loadavg: 1.00 1.00 0.93 2/106 26665 /proc/meminfo: memFree=1671404/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=37452 CPUtime=462.16 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 9119 0 0 0 45739 477 0 0 25 0 1 0 23195684 38350848 8603 1992294400 4194304 8395647 140735863678928 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 9363 8603 627 1026 0 8333 0 Current children cumulated CPU time (s) 462.16 Current children cumulated vsize (KiB) 37452 [startup+522.301 s] /proc/loadavg: 1.00 1.00 0.93 2/106 26667 /proc/meminfo: memFree=1671404/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=37452 CPUtime=522.13 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 9119 0 0 0 51681 532 0 0 25 0 1 0 23195684 38350848 8603 1992294400 4194304 8395647 140735863678928 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 9363 8603 627 1026 0 8333 0 Current children cumulated CPU time (s) 522.13 Current children cumulated vsize (KiB) 37452 [startup+582.301 s] /proc/loadavg: 1.00 1.00 0.93 2/106 26669 /proc/meminfo: memFree=1671404/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=37452 CPUtime=582.12 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 9119 0 0 0 57621 591 0 0 25 0 1 0 23195684 38350848 8603 1992294400 4194304 8395647 140735863678928 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 9363 8603 627 1026 0 8333 0 Current children cumulated CPU time (s) 582.12 Current children cumulated vsize (KiB) 37452 [startup+642.301 s] /proc/loadavg: 1.00 1.00 0.93 2/106 26669 /proc/meminfo: memFree=1671280/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=37812 CPUtime=642.11 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 9163 0 0 0 63558 653 0 0 25 0 1 0 23195684 38719488 8647 1992294400 4194304 8395647 140735863678928 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 9453 8647 627 1026 0 8423 0 Current children cumulated CPU time (s) 642.11 Current children cumulated vsize (KiB) 37812 [startup+702.3 s] ################ # More data... # ################ /proc/meminfo: memFree=1667312/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=40880 CPUtime=1061.96 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 9904 0 0 0 105122 1074 0 0 25 0 1 0 23195684 41861120 9388 1992294400 4194304 8395647 140735863678928 18446744073709551615 6697271 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 10220 9388 627 1026 0 9190 0 Current children cumulated CPU time (s) 1061.96 Current children cumulated vsize (KiB) 40880 [startup+1122.3 s] /proc/loadavg: 1.00 1.00 0.93 2/106 26692 /proc/meminfo: memFree=1667312/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=41252 CPUtime=1121.94 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 10022 0 0 0 111060 1134 0 0 25 0 1 0 23195684 42242048 9506 1992294400 4194304 8395647 140735863678928 18446744073709551615 6698437 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 10313 9506 629 1026 0 9283 0 Current children cumulated CPU time (s) 1121.94 Current children cumulated vsize (KiB) 41252 [startup+1182.3 s] /proc/loadavg: 1.00 1.00 0.93 2/106 26694 /proc/meminfo: memFree=1667312/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=41252 CPUtime=1181.92 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 10022 0 0 0 116995 1197 0 0 25 0 1 0 23195684 42242048 9506 1992294400 4194304 8395647 140735863678928 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 10313 9506 629 1026 0 9283 0 Current children cumulated CPU time (s) 1181.92 Current children cumulated vsize (KiB) 41252 [startup+1242.3 s] /proc/loadavg: 1.00 1.00 0.93 2/106 26694 /proc/meminfo: memFree=1667188/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=41252 CPUtime=1241.9 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 10023 0 0 0 122931 1259 0 0 25 0 1 0 23195684 42242048 9507 1992294400 4194304 8395647 140735863678928 18446744073709551615 6021655 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 10313 9507 629 1026 0 9283 0 Current children cumulated CPU time (s) 1241.9 Current children cumulated vsize (KiB) 41252 [startup+1302.3 s] /proc/loadavg: 1.00 1.00 0.93 2/106 26696 /proc/meminfo: memFree=1667188/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=41476 CPUtime=1301.89 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 10046 0 0 0 128868 1321 0 0 25 0 1 0 23195684 42471424 9528 1992294400 4194304 8395647 140735863678928 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 10369 9528 627 1026 0 9339 0 Current children cumulated CPU time (s) 1301.89 Current children cumulated vsize (KiB) 41476 [startup+1362.3 s] /proc/loadavg: 1.00 1.00 0.93 2/106 26698 /proc/meminfo: memFree=1667064/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=41476 CPUtime=1361.88 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 10046 0 0 0 134802 1386 0 0 25 0 1 0 23195684 42471424 9528 1992294400 4194304 8395647 140735863678928 18446744073709551615 6728505 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 10369 9528 627 1026 0 9339 0 Current children cumulated CPU time (s) 1361.88 Current children cumulated vsize (KiB) 41476 [startup+1422.31 s] /proc/loadavg: 1.00 1.00 0.93 2/106 26700 /proc/meminfo: memFree=1667064/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=41476 CPUtime=1421.86 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 10046 0 0 0 140738 1448 0 0 25 0 1 0 23195684 42471424 9528 1992294400 4194304 8395647 140735863678928 18446744073709551615 6698721 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 10369 9528 627 1026 0 9339 0 Current children cumulated CPU time (s) 1421.86 Current children cumulated vsize (KiB) 41476 [startup+1482.3 s] /proc/loadavg: 1.00 1.00 0.93 2/106 26702 /proc/meminfo: memFree=1667064/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=41476 CPUtime=1481.83 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 10046 0 0 0 146672 1511 0 0 25 0 1 0 23195684 42471424 9528 1992294400 4194304 8395647 140735863678928 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 10369 9528 627 1026 0 9339 0 Current children cumulated CPU time (s) 1481.83 Current children cumulated vsize (KiB) 41476 [startup+1542.3 s] /proc/loadavg: 1.00 1.00 0.93 2/106 26702 /proc/meminfo: memFree=1667064/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=41476 CPUtime=1541.82 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 10046 0 0 0 152608 1574 0 0 25 0 1 0 23195684 42471424 9528 1992294400 4194304 8395647 140735863678928 18446744073709551615 5085399 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 10369 9528 627 1026 0 9339 0 Current children cumulated CPU time (s) 1541.82 Current children cumulated vsize (KiB) 41476 [startup+1602.3 s] /proc/loadavg: 1.00 1.00 0.93 2/106 26704 /proc/meminfo: memFree=1667064/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=41476 CPUtime=1601.8 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 10046 0 0 0 158544 1636 0 0 25 0 1 0 23195684 42471424 9528 1992294400 4194304 8395647 140735863678928 18446744073709551615 6696936 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 10369 9528 627 1026 0 9339 0 Current children cumulated CPU time (s) 1601.8 Current children cumulated vsize (KiB) 41476 [startup+1662.3 s] /proc/loadavg: 1.00 1.00 0.93 2/106 26706 /proc/meminfo: memFree=1667064/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=41476 CPUtime=1661.78 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 10046 0 0 0 164482 1696 0 0 25 0 1 0 23195684 42471424 9528 1992294400 4194304 8395647 140735863678928 18446744073709551615 6594368 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 10369 9528 627 1026 0 9339 0 Current children cumulated CPU time (s) 1661.78 Current children cumulated vsize (KiB) 41476 [startup+1722.3 s] /proc/loadavg: 1.00 1.00 0.93 2/106 26708 /proc/meminfo: memFree=1666940/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=41476 CPUtime=1721.77 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 10046 0 0 0 170421 1756 0 0 25 0 1 0 23195684 42471424 9528 1992294400 4194304 8395647 140735863678928 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 10369 9528 627 1026 0 9339 0 Current children cumulated CPU time (s) 1721.77 Current children cumulated vsize (KiB) 41476 [startup+1782.3 s] /proc/loadavg: 1.00 1.00 0.93 2/106 26710 /proc/meminfo: memFree=1666692/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=41476 CPUtime=1781.75 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 10046 0 0 0 176359 1816 0 0 25 0 1 0 23195684 42471424 9528 1992294400 4194304 8395647 140735863678928 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 10369 9528 627 1026 0 9339 0 Current children cumulated CPU time (s) 1781.75 Current children cumulated vsize (KiB) 41476 Solver just ended. Dumping a history of the last processes samples [startup+1785.5 s] /proc/loadavg: 1.00 1.00 0.93 2/106 26710 /proc/meminfo: memFree=1666692/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=41476 CPUtime=1784.95 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 10046 0 0 0 176676 1819 0 0 25 0 1 0 23195684 42471424 9528 1992294400 4194304 8395647 140735863678928 18446744073709551615 6696767 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 10369 9528 627 1026 0 9339 0 Current children cumulated CPU time (s) 1784.95 Current children cumulated vsize (KiB) 41476 [startup+1787.1 s] /proc/loadavg: 1.00 1.00 0.93 2/106 26710 /proc/meminfo: memFree=1666692/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=41476 CPUtime=1786.55 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 10046 0 0 0 176835 1820 0 0 25 0 1 0 23195684 42471424 9528 1992294400 4194304 8395647 140735863678928 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 10369 9528 627 1026 0 9339 0 Current children cumulated CPU time (s) 1786.55 Current children cumulated vsize (KiB) 41476 [startup+1788.7 s] /proc/loadavg: 1.00 1.00 0.93 2/106 26710 /proc/meminfo: memFree=1666692/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=41476 CPUtime=1788.15 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 10046 0 0 0 176993 1822 0 0 25 0 1 0 23195684 42471424 9528 1992294400 4194304 8395647 140735863678928 18446744073709551615 7385759 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 10369 9528 627 1026 0 9339 0 Current children cumulated CPU time (s) 1788.15 Current children cumulated vsize (KiB) 41476 [startup+1789.5 s] /proc/loadavg: 1.00 1.00 0.93 2/106 26710 /proc/meminfo: memFree=1666692/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=41476 CPUtime=1788.94 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 10046 0 0 0 177072 1822 0 0 25 0 1 0 23195684 42471424 9528 1992294400 4194304 8395647 140735863678928 18446744073709551615 6697250 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 10369 9528 627 1026 0 9339 0 Current children cumulated CPU time (s) 1788.94 Current children cumulated vsize (KiB) 41476 [startup+1789.9 s] /proc/loadavg: 1.00 1.00 0.93 2/106 26710 /proc/meminfo: memFree=1666692/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=41476 CPUtime=1789.35 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 10046 0 0 0 177112 1823 0 0 25 0 1 0 23195684 42471424 9528 1992294400 4194304 8395647 140735863678928 18446744073709551615 6587250 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 10369 9528 627 1026 0 9339 0 Current children cumulated CPU time (s) 1789.35 Current children cumulated vsize (KiB) 41476 [startup+1790 s] /proc/loadavg: 1.00 1.00 0.93 2/106 26710 /proc/meminfo: memFree=1666692/2059040 swapFree=4153580/4192956 [pid=26652] ppid=26650 vsize=41476 CPUtime=1789.45 /proc/26652/stat : 26652 (pbscip.linux.x8) R 26650 26652 26077 0 -1 4202496 10046 0 0 0 177122 1823 0 0 25 0 1 0 23195684 42471424 9528 1992294400 4194304 8395647 140735863678928 18446744073709551615 6697125 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/26652/statm: 10369 9528 627 1026 0 9339 0 Current children cumulated CPU time (s) 1789.45 Current children cumulated vsize (KiB) 41476 Child status: 0 Real time (s): 1790.05 CPU time (s): 1789.51 CPU user time (s): 1771.27 CPU system time (s): 18.2372 CPU usage (%): 99.9696 Max. virtual memory (cumulated for all children) (KiB): 41476 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1771.27 system time used= 18.2372 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 10051 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= 8 involuntary context switches= 3297 runsolver used 3.02554 second user time and 8.38472 second system time The end
Begin job on node081 at 2010-07-08 02:44:30 IDJOB=2704156 IDBENCH=1363 IDSOLVER=1213 FILE ID=node081/2704156-1278549870 PBS_JOBID= 11239482 Free space on /tmp= 121804 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-t3002.11tsp11.1900579996.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-2704156-1278549870/watcher-2704156-1278549870 -o /tmp/evaluation-result-2704156-1278549870/solver-2704156-1278549870 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704156-1278549870.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= f510e821cdc50f097865b59193d7ef06 RANDOM SEED=2121601104 node081.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 : 3000.242 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 : 3000.242 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 : 5999.38 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1704552 kB Buffers: 58796 kB Cached: 198796 kB SwapCached: 2212 kB Active: 153256 kB Inactive: 127352 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1704552 kB SwapTotal: 4192956 kB SwapFree: 4153580 kB Dirty: 10468 kB Writeback: 0 kB AnonPages: 20852 kB Mapped: 12748 kB Slab: 52128 kB PageTables: 4172 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183288 kB VmallocTotal: 34359738367 kB VmallocUsed: 264964 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 121792 MiB End job on node081 at 2010-07-08 03:14:21