| 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 | ? | 1789.35 | 1790.06 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900558739.opb |
| MD5SUM | 23d2095f3ee13b7452c309e9137df723 |
| 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 | 188.928 |
| 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 | 649 |
| 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-2704142-1278549636.opb>
0.04/0.05 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.04/0.05 c problem read
0.04/0.05 c No objective function, only one solution is needed.
0.04/0.05 c presolving settings loaded
0.04/0.06 c presolving:
0.09/0.10 c (round 1) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.09/0.12 c (round 2) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.09/0.13 c (round 3) 0 del vars, 264 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.09/0.13 c presolving (4 rounds):
0.09/0.13 c 0 deleted vars, 264 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.13 c 242 implications, 22 cliques
0.09/0.13 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.09/0.13 c 1 constraints of type <knapsack>
0.09/0.13 c 22 constraints of type <setppc>
0.09/0.13 c 2420 constraints of type <logicor>
0.09/0.13 c transformed objective value is always integral (scale: 1)
0.09/0.13 c Presolving Time: 0.07
0.09/0.13 c - non default parameters ----------------------------------------------------------------------
0.09/0.13 c # SCIP version 1.2.1.3
0.09/0.13 c
0.09/0.13 c # frequency for displaying node information lines
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.13 c display/freq = 10000
0.09/0.13 c
0.09/0.13 c # maximal time in seconds to run
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13 c limits/time = 1789.96
0.09/0.13 c
0.09/0.13 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13 c limits/memory = 1620
0.09/0.13 c
0.09/0.13 c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13 c limits/solutions = 1
0.09/0.13 c
0.09/0.13 c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.13 c separating/maxrounds = 1
0.09/0.13 c
0.09/0.13 c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13 c separating/maxroundsroot = 5
0.09/0.13 c
0.09/0.13 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.13 c # [type: int, range: [1,2], default: 1]
0.09/0.13 c timing/clocktype = 2
0.09/0.13 c
0.09/0.13 c # should presolving try to simplify inequalities
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13 c constraints/linear/simplifyinequalities = TRUE
0.09/0.13 c
0.09/0.13 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13 c constraints/indicator/addCouplingCons = TRUE
0.09/0.13 c
0.09/0.13 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.13 c constraints/knapsack/disaggregation = FALSE
0.09/0.13 c
0.09/0.13 c # should presolving try to simplify knapsacks
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13 c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.13 c
0.09/0.13 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13 c presolving/probing/maxrounds = 0
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/coefdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/coefdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/coefdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.13 c heuristics/crossover/freq = -1
0.09/0.13 c
0.09/0.13 c # number of nodes added to the contingent of the total nodes
0.09/0.13 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.13 c heuristics/crossover/nodesofs = 750
0.09/0.13 c
0.09/0.13 c # number of nodes without incumbent change that heuristic should wait
0.09/0.13 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.13 c heuristics/crossover/nwaitingnodes = 100
0.09/0.13 c
0.09/0.13 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.13 c # [type: real, range: [0,1], default: 0.1]
0.09/0.13 c heuristics/crossover/nodesquot = 0.15
0.09/0.13 c
0.09/0.13 c # minimum percentage of integer variables that have to be fixed
0.09/0.14 c # [type: real, range: [0,1], default: 0.666]
0.09/0.14 c heuristics/crossover/minfixingrate = 0.5
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.14 c heuristics/feaspump/freq = -1
0.09/0.14 c
0.09/0.14 c # additional number of allowed LP iterations
0.09/0.14 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14 c heuristics/feaspump/maxlpiterofs = 2000
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14 c heuristics/fracdiving/freq = -1
0.09/0.14 c
0.09/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.14 c heuristics/fracdiving/maxlpiterquot = 0.075
0.09/0.14 c
0.09/0.14 c # additional number of allowed LP iterations
0.09/0.14 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14 c heuristics/fracdiving/maxlpiterofs = 1500
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14 c heuristics/guideddiving/freq = -1
0.09/0.14 c
0.09/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.14 c heuristics/guideddiving/maxlpiterquot = 0.075
0.09/0.14 c
0.09/0.14 c # additional number of allowed LP iterations
0.09/0.14 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14 c heuristics/guideddiving/maxlpiterofs = 1500
0.09/0.14 c
0.09/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.14 c heuristics/intdiving/maxlpiterquot = 0.075
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14 c heuristics/intshifting/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14 c heuristics/linesearchdiving/freq = -1
0.09/0.14 c
0.09/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.14 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.09/0.14 c
0.09/0.14 c # additional number of allowed LP iterations
0.09/0.14 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14 c heuristics/nlp/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.14 c heuristics/objpscostdiving/freq = -1
0.09/0.14 c
0.09/0.14 c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.14 c # [type: real, range: [0,1], default: 0.01]
0.09/0.14 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.09/0.14 c
0.09/0.14 c # additional number of allowed LP iterations
0.09/0.14 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14 c heuristics/oneopt/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14 c heuristics/pscostdiving/freq = -1
0.09/0.14 c
0.09/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.14 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.09/0.14 c
0.09/0.14 c # additional number of allowed LP iterations
0.09/0.14 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14 c heuristics/pscostdiving/maxlpiterofs = 1500
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14 c heuristics/rens/freq = -1
0.09/0.14 c
0.09/0.14 c # minimum percentage of integer variables that have to be fixable
0.09/0.14 c # [type: real, range: [0,1], default: 0.5]
0.09/0.14 c heuristics/rens/minfixingrate = 0.3
0.09/0.14 c
0.09/0.14 c # number of nodes added to the contingent of the total nodes
0.09/0.14 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.14 c heuristics/rens/nodesofs = 2000
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.14 c heuristics/rootsoldiving/freq = -1
0.09/0.14 c
0.09/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.09/0.14 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.09/0.14 c
0.09/0.14 c # additional number of allowed LP iterations
0.09/0.14 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14 c heuristics/rounding/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14 c heuristics/shifting/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14 c heuristics/simplerounding/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14 c heuristics/trivial/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14 c heuristics/trysol/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14 c heuristics/veclendiving/freq = -1
0.09/0.14 c
0.09/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.14 c heuristics/veclendiving/maxlpiterquot = 0.075
0.09/0.14 c
0.09/0.14 c # additional number of allowed LP iterations
0.09/0.14 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14 c heuristics/veclendiving/maxlpiterofs = 1500
0.09/0.14 c
0.09/0.14 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14 c heuristics/zirounding/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14 c separating/cmir/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14 c separating/flowcover/freq = -1
0.09/0.14 c
0.09/0.14 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.14 c separating/rapidlearning/freq = 0
0.09/0.14 c
0.09/0.14 c -----------------------------------------------------------------------------------------------
0.09/0.14 c start solving
0.09/0.14 c
0.09/0.16 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.16 c 0.1s| 1 | 0 | 76 | - |3488k| 0 | 36 | 231 |2443 | 231 |2443 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.49/0.52 c 0.5s| 1 | 0 | 104 | - |3897k| 0 | 45 | 231 |2608 | 231 |2454 | 11 | 0 | 0 | 0.000000e+00 | -- | Inf
0.69/0.79 c 0.7s| 1 | 0 | 129 | - |4245k| 0 | 50 | 231 |2608 | 231 |2456 | 13 | 0 | 0 | 0.000000e+00 | -- | Inf
0.99/1.06 c 1.0s| 1 | 0 | 150 | - |4624k| 0 | 50 | 231 |2608 | 231 |2459 | 16 | 0 | 0 | 0.000000e+00 | -- | Inf
1.39/1.44 c 1.4s| 1 | 0 | 176 | - |4938k| 0 | 59 | 231 |2608 | 231 |2465 | 22 | 0 | 0 | 0.000000e+00 | -- | Inf
1.89/1.90 c 1.9s| 1 | 0 | 241 | - |4964k| 0 | 54 | 231 |2608 | 231 |2468 | 25 | 0 | 0 | 0.000000e+00 | -- | Inf
3.09/3.15 c 3.1s| 1 | 2 | 241 | - |4964k| 0 | 54 | 231 |2608 | 231 |2468 | 25 | 0 | 10 | 0.000000e+00 | -- | Inf
131.44/131.54 c 131s| 10000 | 91 |226109 | 22.6 |7044k| 37 | - | 231 |6652 | 231 |2454 | 25 |5974 |1961 | 0.000000e+00 | -- | Inf
231.00/231.17 c 231s| 20000 | 124 |479222 | 24.0 |7813k| 44 | - | 231 |7779 | 0 | 0 | 25 | 12k|2143 | 0.000000e+00 | -- | Inf
335.27/335.45 c 335s| 30000 | 146 |725935 | 24.2 |8624k| 45 | 19 | 231 |9325 | 231 |2454 | 25 | 18k|2733 | 0.000000e+00 | -- | Inf
439.62/439.81 c 440s| 40000 | 126 |975076 | 24.4 |8667k| 49 | - | 231 |9335 | 231 |2454 | 25 | 24k|3239 | 0.000000e+00 | -- | Inf
546.27/546.56 c 547s| 50000 | 156 | 1234k| 24.7 |8964k| 53 | - | 231 |9435 | 231 |2454 | 25 | 30k|3633 | 0.000000e+00 | -- | Inf
644.84/645.15 c 645s| 60000 | 199 | 1472k| 24.5 |9907k| 53 | - | 231 | 11k| 231 |2454 | 25 | 36k|4036 | 0.000000e+00 | -- | Inf
744.70/745.08 c 745s| 70000 | 248 | 1709k| 24.4 | 11M| 53 | - | 231 | 14k| 231 |2454 | 25 | 42k|4408 | 0.000000e+00 | -- | Inf
844.86/845.26 c 845s| 80000 | 312 | 1945k| 24.3 | 12M| 53 | 31 | 231 | 16k| 231 |2454 | 25 | 48k|4765 | 0.000000e+00 | -- | Inf
946.42/946.88 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
946.42/946.88 c 947s| 90000 | 306 | 2186k| 24.3 | 11M| 53 | - | 231 | 14k| 231 |2454 | 25 | 54k|5114 | 0.000000e+00 | -- | Inf
1043.28/1043.70 c 1044s|100000 | 329 | 2417k| 24.2 | 12M| 53 | 42 | 231 | 15k| 231 |2454 | 25 | 59k|5348 | 0.000000e+00 | -- | Inf
1142.45/1142.93 c 1143s|110000 | 310 | 2659k| 24.2 | 10M| 53 | 40 | 231 | 10k| 231 |2454 | 25 | 65k|5554 | 0.000000e+00 | -- | Inf
1241.70/1242.28 c 1242s|120000 | 307 | 2904k| 24.2 | 10M| 53 | - | 231 |8524 | 231 |2454 | 25 | 71k|5853 | 0.000000e+00 | -- | Inf
1343.06/1343.69 c 1344s|130000 | 295 | 3157k| 24.3 | 10M| 53 | - | 231 |9429 | 231 |2454 | 25 | 76k|6108 | 0.000000e+00 | -- | Inf
1439.72/1440.36 c 1440s|140000 | 279 | 3399k| 24.3 | 10M| 53 | 32 | 231 |8921 | 231 |2454 | 25 | 82k|6270 | 0.000000e+00 | -- | Inf
1532.18/1532.85 c 1533s|150000 | 323 | 3631k| 24.2 | 10M| 59 | 37 | 231 |9767 | 231 |2454 | 25 | 87k|6521 | 0.000000e+00 | -- | Inf
1628.05/1628.71 c 1629s|160000 | 250 | 3870k| 24.2 | 10M| 62 | 33 | 231 |8462 | 231 |2454 | 25 | 93k|6781 | 0.000000e+00 | -- | Inf
1724.61/1725.36 c 1725s|170000 | 213 | 4116k| 24.2 |9997k| 62 | 38 | 231 |8706 | 231 |2454 | 25 | 99k|6925 | 0.000000e+00 | -- | Inf
1789.28/1790.02 c
1789.28/1790.02 c SCIP Status : solving was interrupted [time limit reached]
1789.28/1790.02 c Solving Time (sec) : 1789.96
1789.28/1790.02 c Solving Nodes : 176246
1789.28/1790.02 c Primal Bound : +1.00000000000000e+20 (0 solutions)
1789.28/1790.02 c Dual Bound : +0.00000000000000e+00
1789.28/1790.02 c Gap : infinite
1789.28/1790.02 s UNKNOWN
1789.28/1790.02 c SCIP Status : solving was interrupted [time limit reached]
1789.28/1790.02 c Solving Time : 1789.96
1789.28/1790.02 c Original Problem :
1789.28/1790.02 c Problem name : HOME/instance-2704142-1278549636.opb
1789.28/1790.02 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.28/1790.02 c Constraints : 2707 initial, 2707 maximal
1789.28/1790.02 c Presolved Problem :
1789.28/1790.02 c Problem name : t_HOME/instance-2704142-1278549636.opb
1789.28/1790.02 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.28/1790.02 c Constraints : 2443 initial, 16325 maximal
1789.28/1790.02 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
1789.28/1790.02 c trivial : 0.00 0 0 0 0 0 0 0 0
1789.28/1790.02 c dualfix : 0.00 0 0 0 0 0 0 0 0
1789.28/1790.02 c boundshift : 0.00 0 0 0 0 0 0 0 0
1789.28/1790.02 c inttobinary : 0.00 0 0 0 0 0 0 0 0
1789.28/1790.02 c implics : 0.00 0 0 0 0 0 0 0 0
1789.28/1790.02 c probing : 0.00 0 0 0 0 0 0 0 0
1789.28/1790.02 c knapsack : 0.00 0 0 0 0 0 0 0 0
1789.28/1790.02 c setppc : 0.00 0 0 0 0 0 121 0 0
1789.28/1790.02 c linear : 0.03 0 0 0 0 0 143 0 0
1789.28/1790.02 c logicor : 0.03 0 0 0 0 0 0 0 0
1789.28/1790.02 c root node : - 0 - - 0 - - - -
1789.28/1790.02 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
1789.28/1790.02 c integral : 0 0 0 90700 0 262 2497 0 0 177950
1789.28/1790.02 c knapsack : 1 5 654805 0 1 1592 366501 0 0 0
1789.28/1790.02 c setppc : 22 5 653818 0 1 4899 906017 0 0 0
1789.28/1790.02 c linear : 0+ 5 399720 0 0 42 3664 2 0 0
1789.28/1790.02 c logicor : 2420+ 5 335490 0 1 1766 1234912 0 0 0
1789.28/1790.02 c countsols : 0 0 0 0 1 0 0 0 0 0
1789.28/1790.02 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
1789.28/1790.02 c integral : 122.34 0.00 0.00 122.34 0.00
1789.28/1790.02 c knapsack : 5.78 0.00 5.78 0.00 0.00
1789.28/1790.02 c setppc : 9.91 0.00 9.91 0.00 0.00
1789.28/1790.02 c linear : 1.80 0.00 1.80 0.00 0.00
1789.28/1790.02 c logicor : 63.34 0.00 63.34 0.00 0.00
1789.28/1790.02 c countsols : 0.00 0.00 0.00 0.00 0.00
1789.28/1790.02 c Propagators : Time Calls Cutoffs DomReds
1789.28/1790.02 c vbounds : 0.35 1 0 0
1789.28/1790.02 c rootredcost : 0.36 0 0 0
1789.28/1790.02 c pseudoobj : 0.23 0 0 0
1789.28/1790.02 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1789.28/1790.02 c propagation : 0.76 8299 8270 48022 25.0 164 22.5 -
1789.28/1790.02 c infeasible LP : 31.99 80207 75707 502053 37.1 368 20.8 0
1789.28/1790.02 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1789.28/1790.02 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1789.28/1790.02 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1789.28/1790.02 c applied globally : - - - 89904 20.1 - - -
1789.28/1790.02 c applied locally : - - - 12868 35.1 - - -
1789.28/1790.02 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1789.28/1790.02 c cut pool : 0.00 4 - - 20 - (maximal pool size: 429)
1789.28/1790.02 c redcost : 0.82 89318 0 0 0 0
1789.28/1790.02 c impliedbounds : 0.00 5 0 0 0 0
1789.28/1790.02 c intobj : 0.00 0 0 0 0 0
1789.28/1790.02 c cgmip : 0.00 0 0 0 0 0
1789.28/1790.02 c gomory : 0.83 5 0 0 908 0
1789.28/1790.02 c strongcg : 0.61 5 0 0 1873 0
1789.28/1790.02 c cmir : 0.00 0 0 0 0 0
1789.28/1790.02 c flowcover : 0.00 0 0 0 0 0
1789.28/1790.02 c clique : 0.00 5 0 0 0 0
1789.28/1790.02 c zerohalf : 0.00 0 0 0 0 0
1789.28/1790.02 c mcf : 0.00 1 0 0 0 0
1789.28/1790.02 c rapidlearning : 0.23 1 0 0 0 165
1789.28/1790.02 c Pricers : Time Calls Vars
1789.28/1790.02 c problem variables: 0.00 0 0
1789.28/1790.02 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1789.28/1790.02 c relpscost : 122.11 90700 262 2497 0 0 177950
1789.28/1790.02 c pscost : 0.00 0 0 0 0 0 0
1789.28/1790.02 c inference : 0.00 1 0 0 0 0 2
1789.28/1790.02 c mostinf : 0.00 0 0 0 0 0 0
1789.28/1790.02 c leastinf : 0.00 0 0 0 0 0 0
1789.28/1790.02 c fullstrong : 0.00 0 0 0 0 0 0
1789.28/1790.02 c allfullstrong : 0.00 0 0 0 0 0 0
1789.28/1790.02 c random : 0.00 0 0 0 0 0 0
1789.28/1790.02 c Primal Heuristics : Time Calls Found
1789.28/1790.02 c LP solutions : 0.00 - 0
1789.28/1790.02 c pseudo solutions : 0.00 - 0
1789.28/1790.02 c trivial : 0.00 1 0
1789.28/1790.02 c simplerounding : 0.00 0 0
1789.28/1790.02 c zirounding : 0.00 0 0
1789.28/1790.02 c rounding : 0.00 0 0
1789.28/1790.02 c shifting : 0.00 0 0
1789.28/1790.02 c intshifting : 0.00 0 0
1789.28/1790.02 c oneopt : 0.00 0 0
1789.28/1790.02 c twoopt : 0.00 0 0
1789.28/1790.02 c fixandinfer : 0.00 0 0
1789.28/1790.02 c feaspump : 0.00 0 0
1789.28/1790.02 c coefdiving : 0.00 0 0
1789.28/1790.02 c pscostdiving : 0.00 0 0
1789.28/1790.02 c fracdiving : 0.00 0 0
1789.28/1790.02 c veclendiving : 0.00 0 0
1789.28/1790.02 c intdiving : 0.00 0 0
1789.28/1790.02 c actconsdiving : 0.00 0 0
1789.28/1790.02 c objpscostdiving : 0.00 0 0
1789.28/1790.02 c rootsoldiving : 0.00 0 0
1789.28/1790.02 c linesearchdiving : 0.00 0 0
1789.28/1790.02 c guideddiving : 0.00 0 0
1789.28/1790.02 c octane : 0.00 0 0
1789.28/1790.02 c rens : 0.00 0 0
1789.28/1790.02 c rins : 0.00 0 0
1789.28/1790.02 c localbranching : 0.00 0 0
1789.28/1790.02 c mutation : 0.00 0 0
1789.28/1790.02 c crossover : 0.00 0 0
1789.28/1790.02 c dins : 0.00 0 0
1789.28/1790.02 c undercover : 0.00 0 0
1789.28/1790.02 c nlp : 0.00 0 0
1789.28/1790.02 c trysol : 0.00 0 0
1789.28/1790.02 c LP : Time Calls Iterations Iter/call Iter/sec
1789.28/1790.02 c primal LP : 0.00 0 0 0.00 -
1789.28/1790.02 c dual LP : 1400.53 170502 4280937 25.11 3056.65
1789.28/1790.02 c lex dual LP : 0.00 0 0 0.00 -
1789.28/1790.02 c barrier LP : 0.00 0 0 0.00 -
1789.28/1790.02 c diving/probing LP: 0.00 0 0 0.00 -
1789.28/1790.02 c strong branching : 118.51 7068 349787 49.49 2951.48
1789.28/1790.02 c (at root node) : - 10 2890 289.00 -
1789.28/1790.02 c conflict analysis: 0.00 0 0 0.00 -
1789.28/1790.02 c B&B Tree :
1789.28/1790.02 c number of runs : 1
1789.28/1790.02 c nodes : 176246
1789.28/1790.02 c nodes (total) : 176246
1789.28/1790.02 c nodes left : 177
1789.28/1790.02 c max depth : 62
1789.28/1790.02 c max depth (total): 62
1789.28/1790.02 c backtracks : 22200 (12.6%)
1789.28/1790.02 c delayed cutoffs : 1530
1789.28/1790.02 c repropagations : 250386 (365088 domain reductions, 1498 cutoffs)
1789.28/1790.02 c avg switch length: 4.63
1789.28/1790.02 c switching time : 61.76
1789.28/1790.02 c Solution :
1789.28/1790.02 c Solutions found : 0 (0 improvements)
1789.28/1790.02 c Primal Bound : -
1789.28/1790.02 c Dual Bound : +0.00000000000000e+00
1789.28/1790.02 c Gap : infinite
1789.28/1790.02 c Root Dual Bound : +0.00000000000000e+00
1789.28/1790.02 c Root Iterations : 241
1789.28/1790.05 c Time complete: 1789.34.
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-2704142-1278549636/watcher-2704142-1278549636 -o /tmp/evaluation-result-2704142-1278549636/solver-2704142-1278549636 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704142-1278549636.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: 1.06 1.03 0.93 4/106 28727 /proc/meminfo: memFree=1677588/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=7904 CPUtime=0 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 1091 0 0 0 0 0 0 0 18 0 1 0 23174872 8093696 1002 1992294400 4194304 8395647 140733417563040 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/28727/statm: 1976 1010 365 1026 0 946 0 [startup+0.0483149 s] /proc/loadavg: 1.06 1.03 0.93 4/106 28727 /proc/meminfo: memFree=1677588/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=11520 CPUtime=0.04 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 2187 0 0 0 4 0 0 0 20 0 1 0 23174872 11796480 2098 1992294400 4194304 8395647 140733417563040 18446744073709551615 7275950 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/28727/statm: 2880 2098 390 1026 0 1850 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 11520 [startup+0.101325 s] /proc/loadavg: 1.06 1.03 0.93 4/106 28727 /proc/meminfo: memFree=1677588/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=19272 CPUtime=0.09 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 4206 0 0 0 8 1 0 0 20 0 1 0 23174872 19734528 3763 1992294400 4194304 8395647 140733417563040 18446744073709551615 4288140 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 4818 3763 474 1026 0 3788 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 19272 [startup+0.301365 s] /proc/loadavg: 1.06 1.03 0.93 4/106 28727 /proc/meminfo: memFree=1677588/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=32908 CPUtime=0.3 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 7767 0 0 0 27 3 0 0 18 0 1 0 23174872 33697792 7286 1992294400 4194304 8395647 140733417563040 18446744073709551615 6015675 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 8227 7286 601 1026 0 7197 0 Current children cumulated CPU time (s) 0.3 Current children cumulated vsize (KiB) 32908 [startup+0.701444 s] /proc/loadavg: 1.06 1.03 0.93 4/106 28727 /proc/meminfo: memFree=1677588/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=37528 CPUtime=0.69 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 8765 0 0 0 64 5 0 0 18 0 1 0 23174872 38428672 8255 1992294400 4194304 8395647 140733417563040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 9382 8255 625 1026 0 8352 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 37528 [startup+1.5006 s] /proc/loadavg: 1.06 1.03 0.93 2/107 28728 /proc/meminfo: memFree=1646828/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=37528 CPUtime=1.49 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 8769 0 0 0 143 6 0 0 19 0 1 0 23174872 38428672 8255 1992294400 4194304 8395647 140733417563040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 9382 8255 621 1026 0 8352 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 37528 [startup+3.10092 s] /proc/loadavg: 1.06 1.03 0.93 2/107 28728 /proc/meminfo: memFree=1646456/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=37528 CPUtime=3.09 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 8832 0 0 0 302 7 0 0 23 0 1 0 23174872 38428672 8318 1992294400 4194304 8395647 140733417563040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 9382 8318 622 1026 0 8352 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 37528 [startup+6.30055 s] /proc/loadavg: 1.06 1.03 0.93 2/107 28728 /proc/meminfo: memFree=1645960/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=37528 CPUtime=6.29 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 8849 0 0 0 619 10 0 0 25 0 1 0 23174872 38428672 8335 1992294400 4194304 8395647 140733417563040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 9382 8335 624 1026 0 8352 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 37528 [startup+12.7008 s] /proc/loadavg: 1.05 1.03 0.93 2/107 28728 /proc/meminfo: memFree=1645960/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=37528 CPUtime=12.69 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 8849 0 0 0 1252 17 0 0 25 0 1 0 23174872 38428672 8335 1992294400 4194304 8395647 140733417563040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 9382 8335 624 1026 0 8352 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 37528 [startup+25.5013 s] /proc/loadavg: 1.04 1.03 0.93 2/107 28728 /proc/meminfo: memFree=1645960/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=37528 CPUtime=25.49 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 8851 0 0 0 2518 31 0 0 25 0 1 0 23174872 38428672 8337 1992294400 4194304 8395647 140733417563040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 9382 8337 626 1026 0 8352 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 37528 [startup+51.1014 s] /proc/loadavg: 1.03 1.03 0.93 2/107 28730 /proc/meminfo: memFree=1645960/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=37528 CPUtime=51.07 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 8855 0 0 0 5049 58 0 0 25 0 1 0 23174872 38428672 8341 1992294400 4194304 8395647 140733417563040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 9382 8341 627 1026 0 8352 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 37528 [startup+102.309 s] /proc/loadavg: 1.01 1.02 0.93 2/107 28730 /proc/meminfo: memFree=1645836/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=37528 CPUtime=102.26 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 8855 0 0 0 10118 108 0 0 25 0 1 0 23174872 38428672 8341 1992294400 4194304 8395647 140733417563040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 9382 8341 627 1026 0 8352 0 Current children cumulated CPU time (s) 102.26 Current children cumulated vsize (KiB) 37528 [startup+162.301 s] /proc/loadavg: 1.00 1.01 0.93 2/107 28732 /proc/meminfo: memFree=1645836/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=37528 CPUtime=162.23 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 8855 0 0 0 16055 168 0 0 25 0 1 0 23174872 38428672 8341 1992294400 4194304 8395647 140733417563040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 9382 8341 627 1026 0 8352 0 Current children cumulated CPU time (s) 162.23 Current children cumulated vsize (KiB) 37528 [startup+222.301 s] /proc/loadavg: 1.00 1.01 0.93 2/107 28734 /proc/meminfo: memFree=1645836/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=37528 CPUtime=222.2 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 8855 0 0 0 21990 230 0 0 25 0 1 0 23174872 38428672 8341 1992294400 4194304 8395647 140733417563040 18446744073709551615 6585824 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 9382 8341 627 1026 0 8352 0 Current children cumulated CPU time (s) 222.2 Current children cumulated vsize (KiB) 37528 [startup+282.301 s] /proc/loadavg: 1.00 1.00 0.93 2/107 28736 /proc/meminfo: memFree=1645712/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=37528 CPUtime=282.18 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 8892 0 0 0 27925 293 0 0 25 0 1 0 23174872 38428672 8378 1992294400 4194304 8395647 140733417563040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 9382 8378 627 1026 0 8352 0 Current children cumulated CPU time (s) 282.18 Current children cumulated vsize (KiB) 37528 [startup+342.301 s] /proc/loadavg: 1.00 1.00 0.93 2/107 28738 /proc/meminfo: memFree=1644968/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=37528 CPUtime=342.16 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 9073 0 0 0 33862 354 0 0 25 0 1 0 23174872 38428672 8559 1992294400 4194304 8395647 140733417563040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 9382 8559 627 1026 0 8352 0 Current children cumulated CPU time (s) 342.16 Current children cumulated vsize (KiB) 37528 [startup+402.301 s] /proc/loadavg: 1.07 1.02 0.93 2/107 28738 /proc/meminfo: memFree=1644720/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=37528 CPUtime=402.14 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 9106 0 0 0 39793 421 0 0 25 0 1 0 23174872 38428672 8592 1992294400 4194304 8395647 140733417563040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 9382 8592 627 1026 0 8352 0 Current children cumulated CPU time (s) 402.14 Current children cumulated vsize (KiB) 37528 [startup+462.302 s] /proc/loadavg: 1.02 1.01 0.93 2/107 28740 /proc/meminfo: memFree=1644720/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=37528 CPUtime=462.11 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 9108 0 0 0 45729 482 0 0 25 0 1 0 23174872 38428672 8594 1992294400 4194304 8395647 140733417563040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 9382 8594 627 1026 0 8352 0 Current children cumulated CPU time (s) 462.11 Current children cumulated vsize (KiB) 37528 [startup+522.302 s] /proc/loadavg: 1.01 1.00 0.93 2/107 28742 /proc/meminfo: memFree=1644720/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=37528 CPUtime=522.09 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 9108 0 0 0 51667 542 0 0 25 0 1 0 23174872 38428672 8594 1992294400 4194304 8395647 140733417563040 18446744073709551615 5085404 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 9382 8594 627 1026 0 8352 0 Current children cumulated CPU time (s) 522.09 Current children cumulated vsize (KiB) 37528 [startup+582.301 s] /proc/loadavg: 1.00 1.00 0.93 2/107 28744 /proc/meminfo: memFree=1644720/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=37528 CPUtime=582.06 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 9108 0 0 0 57604 602 0 0 25 0 1 0 23174872 38428672 8594 1992294400 4194304 8395647 140733417563040 18446744073709551615 6697271 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 9382 8594 627 1026 0 8352 0 Current children cumulated CPU time (s) 582.06 Current children cumulated vsize (KiB) 37528 [startup+642.301 s] /proc/loadavg: 1.00 1.00 0.93 2/107 28746 /proc/meminfo: memFree=1644596/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=37528 CPUtime=642.04 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 9108 0 0 0 63539 665 0 0 25 0 1 0 23174872 38428672 8594 1992294400 4194304 8395647 140733417563040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 9382 8594 627 1026 0 8352 0 Current children cumulated CPU time (s) 642.04 Current children cumulated vsize (KiB) 37528 [startup+702.301 s] ################ # More data... # ################ /proc/meminfo: memFree=1641124/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=40916 CPUtime=1061.88 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 9946 0 0 0 105099 1089 0 0 25 0 1 0 23174872 41897984 9432 1992294400 4194304 8395647 140733417563040 18446744073709551615 6696934 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 10229 9432 627 1026 0 9199 0 Current children cumulated CPU time (s) 1061.88 Current children cumulated vsize (KiB) 40916 [startup+1122.3 s] /proc/loadavg: 1.00 1.00 0.93 2/107 28758 /proc/meminfo: memFree=1640628/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=41256 CPUtime=1121.85 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 10042 0 0 0 111037 1148 0 0 25 0 1 0 23174872 42246144 9528 1992294400 4194304 8395647 140733417563040 18446744073709551615 6696995 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 10314 9528 627 1026 0 9284 0 Current children cumulated CPU time (s) 1121.85 Current children cumulated vsize (KiB) 41256 [startup+1182.3 s] /proc/loadavg: 1.00 1.00 0.93 2/107 28760 /proc/meminfo: memFree=1640628/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=41256 CPUtime=1181.84 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 10042 0 0 0 116971 1213 0 0 25 0 1 0 23174872 42246144 9528 1992294400 4194304 8395647 140733417563040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 10314 9528 627 1026 0 9284 0 Current children cumulated CPU time (s) 1181.84 Current children cumulated vsize (KiB) 41256 [startup+1242.3 s] /proc/loadavg: 1.00 1.00 0.93 2/107 28771 /proc/meminfo: memFree=1639512/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=41424 CPUtime=1241.8 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 10089 0 0 0 122904 1276 0 0 25 0 1 0 23174872 42418176 9575 1992294400 4194304 8395647 140733417563040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 10356 9575 627 1026 0 9326 0 Current children cumulated CPU time (s) 1241.8 Current children cumulated vsize (KiB) 41424 [startup+1302.3 s] /proc/loadavg: 1.00 1.00 0.93 2/107 28771 /proc/meminfo: memFree=1639512/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=41424 CPUtime=1301.78 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 10089 0 0 0 128840 1338 0 0 25 0 1 0 23174872 42418176 9575 1992294400 4194304 8395647 140733417563040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 10356 9575 627 1026 0 9326 0 Current children cumulated CPU time (s) 1301.78 Current children cumulated vsize (KiB) 41424 [startup+1362.3 s] /proc/loadavg: 1.00 1.00 0.93 2/107 28773 /proc/meminfo: memFree=1639512/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=41424 CPUtime=1361.75 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 10090 0 0 0 134775 1400 0 0 25 0 1 0 23174872 42418176 9576 1992294400 4194304 8395647 140733417563040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 10356 9576 627 1026 0 9326 0 Current children cumulated CPU time (s) 1361.75 Current children cumulated vsize (KiB) 41424 [startup+1422.31 s] /proc/loadavg: 1.00 1.00 0.93 2/107 28775 /proc/meminfo: memFree=1639512/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=41424 CPUtime=1421.73 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 10096 0 0 0 140712 1461 0 0 25 0 1 0 23174872 42418176 9582 1992294400 4194304 8395647 140733417563040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 10356 9582 627 1026 0 9326 0 Current children cumulated CPU time (s) 1421.73 Current children cumulated vsize (KiB) 41424 [startup+1482.3 s] /proc/loadavg: 1.00 1.00 0.93 2/107 28777 /proc/meminfo: memFree=1639512/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=41424 CPUtime=1481.7 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 10096 0 0 0 146647 1523 0 0 25 0 1 0 23174872 42418176 9582 1992294400 4194304 8395647 140733417563040 18446744073709551615 4231986 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 10356 9582 627 1026 0 9326 0 Current children cumulated CPU time (s) 1481.7 Current children cumulated vsize (KiB) 41424 [startup+1542.3 s] /proc/loadavg: 1.00 1.00 0.93 2/107 28779 /proc/meminfo: memFree=1639760/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=41732 CPUtime=1541.68 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 10150 0 0 0 152581 1587 0 0 25 0 1 0 23174872 42733568 9636 1992294400 4194304 8395647 140733417563040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 10433 9636 627 1026 0 9403 0 Current children cumulated CPU time (s) 1541.68 Current children cumulated vsize (KiB) 41732 [startup+1602.3 s] /proc/loadavg: 1.00 1.00 0.93 2/107 28779 /proc/meminfo: memFree=1639760/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=41732 CPUtime=1601.66 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 10150 0 0 0 158514 1652 0 0 25 0 1 0 23174872 42733568 9636 1992294400 4194304 8395647 140733417563040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 10433 9636 627 1026 0 9403 0 Current children cumulated CPU time (s) 1601.66 Current children cumulated vsize (KiB) 41732 [startup+1662.3 s] /proc/loadavg: 1.00 1.00 0.93 2/107 28781 /proc/meminfo: memFree=1639760/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=41732 CPUtime=1661.64 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 10150 0 0 0 164451 1713 0 0 25 0 1 0 23174872 42733568 9636 1992294400 4194304 8395647 140733417563040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 10433 9636 627 1026 0 9403 0 Current children cumulated CPU time (s) 1661.64 Current children cumulated vsize (KiB) 41732 [startup+1722.3 s] /proc/loadavg: 1.00 1.00 0.93 2/107 28783 /proc/meminfo: memFree=1639760/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=41732 CPUtime=1721.61 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 10150 0 0 0 170384 1777 0 0 25 0 1 0 23174872 42733568 9636 1992294400 4194304 8395647 140733417563040 18446744073709551615 6615971 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 10433 9636 627 1026 0 9403 0 Current children cumulated CPU time (s) 1721.61 Current children cumulated vsize (KiB) 41732 [startup+1782.3 s] /proc/loadavg: 1.00 1.00 0.93 2/107 28785 /proc/meminfo: memFree=1639760/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=41732 CPUtime=1781.59 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 10155 0 0 0 176321 1838 0 0 25 0 1 0 23174872 42733568 9641 1992294400 4194304 8395647 140733417563040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 10433 9641 627 1026 0 9403 0 Current children cumulated CPU time (s) 1781.59 Current children cumulated vsize (KiB) 41732 Solver just ended. Dumping a history of the last processes samples [startup+1785.5 s] /proc/loadavg: 1.00 1.00 0.93 2/107 28785 /proc/meminfo: memFree=1639760/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=41732 CPUtime=1784.79 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 10155 0 0 0 176637 1842 0 0 25 0 1 0 23174872 42733568 9641 1992294400 4194304 8395647 140733417563040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 10433 9641 627 1026 0 9403 0 Current children cumulated CPU time (s) 1784.79 Current children cumulated vsize (KiB) 41732 [startup+1787.1 s] /proc/loadavg: 1.00 1.00 0.93 2/107 28785 /proc/meminfo: memFree=1639760/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=41732 CPUtime=1786.39 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 10155 0 0 0 176795 1844 0 0 25 0 1 0 23174872 42733568 9641 1992294400 4194304 8395647 140733417563040 18446744073709551615 6383879 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 10433 9641 627 1026 0 9403 0 Current children cumulated CPU time (s) 1786.39 Current children cumulated vsize (KiB) 41732 [startup+1788.7 s] /proc/loadavg: 1.00 1.00 0.93 2/107 28785 /proc/meminfo: memFree=1639760/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=41732 CPUtime=1787.98 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 10155 0 0 0 176953 1845 0 0 25 0 1 0 23174872 42733568 9641 1992294400 4194304 8395647 140733417563040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 10433 9641 627 1026 0 9403 0 Current children cumulated CPU time (s) 1787.98 Current children cumulated vsize (KiB) 41732 [startup+1789.5 s] /proc/loadavg: 1.00 1.00 0.93 2/107 28785 /proc/meminfo: memFree=1639760/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=41732 CPUtime=1788.79 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 10155 0 0 0 177032 1847 0 0 25 0 1 0 23174872 42733568 9641 1992294400 4194304 8395647 140733417563040 18446744073709551615 4227567 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 10433 9641 627 1026 0 9403 0 Current children cumulated CPU time (s) 1788.79 Current children cumulated vsize (KiB) 41732 [startup+1789.9 s] /proc/loadavg: 1.00 1.00 0.93 2/107 28785 /proc/meminfo: memFree=1639760/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=41732 CPUtime=1789.18 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 10155 0 0 0 177071 1847 0 0 25 0 1 0 23174872 42733568 9641 1992294400 4194304 8395647 140733417563040 18446744073709551615 6719304 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 10433 9641 627 1026 0 9403 0 Current children cumulated CPU time (s) 1789.18 Current children cumulated vsize (KiB) 41732 [startup+1790 s] /proc/loadavg: 1.00 1.00 0.93 2/107 28785 /proc/meminfo: memFree=1639760/2059040 swapFree=4162460/4192956 [pid=28727] ppid=28725 vsize=41732 CPUtime=1789.28 /proc/28727/stat : 28727 (pbscip.linux.x8) R 28725 28727 27946 0 -1 4202496 10155 0 0 0 177081 1847 0 0 25 0 1 0 23174872 42733568 9641 1992294400 4194304 8395647 140733417563040 18446744073709551615 6697271 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28727/statm: 10433 9641 627 1026 0 9403 0 Current children cumulated CPU time (s) 1789.28 Current children cumulated vsize (KiB) 41732 Child status: 0 Real time (s): 1790.06 CPU time (s): 1789.35 CPU user time (s): 1770.87 CPU system time (s): 18.4842 CPU usage (%): 99.9605 Max. virtual memory (cumulated for all children) (KiB): 41732 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1770.87 system time used= 18.4842 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 10161 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= 4 involuntary context switches= 3823 runsolver used 3.12752 second user time and 8.27874 second system time The end
Begin job on node033 at 2010-07-08 02:40:36 IDJOB=2704142 IDBENCH=1346 IDSOLVER=1213 FILE ID=node033/2704142-1278549636 PBS_JOBID= 11239506 Free space on /tmp= 62488 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-t3002.11tsp11.1900558739.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-2704142-1278549636/watcher-2704142-1278549636 -o /tmp/evaluation-result-2704142-1278549636/solver-2704142-1278549636 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704142-1278549636.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 23d2095f3ee13b7452c309e9137df723 RANDOM SEED=701141718 node033.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 : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1678116 kB Buffers: 63992 kB Cached: 210324 kB SwapCached: 1624 kB Active: 160796 kB Inactive: 144860 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1678116 kB SwapTotal: 4192956 kB SwapFree: 4162460 kB Dirty: 10468 kB Writeback: 0 kB AnonPages: 29748 kB Mapped: 13040 kB Slab: 53408 kB PageTables: 4128 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182336 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= 62476 MiB End job on node033 at 2010-07-08 03:10:26