| Solver Name | Answer | CPU time | Wall clock time |
|---|---|---|---|
| SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 | UNSAT | 41.9046 | 41.9073 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/ normalized-ooo.burch_dill.4.accl.ucl.opb |
| MD5SUM | 5c27e468756746c81988dfb461940da4 |
| Bench Category | DEC-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
| 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 | 0.05599 |
| 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 | 3939 |
| Total number of constraints | 10412 |
| Number of constraints which are clauses | 9740 |
| Number of constraints which are cardinality constraints (but not clauses) | 0 |
| Number of constraints which are nor clauses,nor cardinality constraints | 672 |
| Minimum length of a constraint | 1 |
| Maximum length of a constraint | 13 |
| 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 | 69 |
| Number of bits of the biggest number in a constraint | 7 |
| Biggest sum of numbers in a constraint | 258 |
| Number of bits of the biggest sum of numbers | 9 |
| 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 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
0.00/0.00 c Copyright (c) 2002-2011 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-3453068-1307073434.opb>
0.00/0.07 c original problem has 3939 variables (3939 bin, 0 int, 0 impl, 0 cont) and 10412 constraints
0.00/0.07 c problem read
0.00/0.07 c No objective function, only one solution is needed.
0.00/0.07 c presolving settings loaded
0.00/0.10 c presolving:
0.11/0.17 c (round 1) 520 del vars, 652 del conss, 0 add conss, 221 chg bounds, 336 chg sides, 724 chg coeffs, 0 upgd conss, 170882 impls, 0 clqs
0.11/0.18 c (round 2) 522 del vars, 1334 del conss, 0 add conss, 223 chg bounds, 336 chg sides, 724 chg coeffs, 0 upgd conss, 170882 impls, 0 clqs
0.11/0.18 c (round 3) 542 del vars, 1384 del conss, 0 add conss, 243 chg bounds, 336 chg sides, 724 chg coeffs, 0 upgd conss, 170954 impls, 0 clqs
0.11/0.18 c (round 4) 546 del vars, 1390 del conss, 0 add conss, 247 chg bounds, 336 chg sides, 724 chg coeffs, 0 upgd conss, 170954 impls, 0 clqs
0.11/0.18 c (round 5) 552 del vars, 1401 del conss, 0 add conss, 253 chg bounds, 336 chg sides, 724 chg coeffs, 0 upgd conss, 170968 impls, 0 clqs
0.11/0.18 c (round 6) 556 del vars, 1415 del conss, 0 add conss, 257 chg bounds, 336 chg sides, 724 chg coeffs, 0 upgd conss, 171196 impls, 0 clqs
0.11/0.19 c (round 7) 560 del vars, 1425 del conss, 0 add conss, 261 chg bounds, 336 chg sides, 724 chg coeffs, 0 upgd conss, 171224 impls, 0 clqs
0.11/0.19 c (round 8) 560 del vars, 1433 del conss, 0 add conss, 261 chg bounds, 336 chg sides, 724 chg coeffs, 0 upgd conss, 171264 impls, 0 clqs
0.19/0.23 c (round 9) 560 del vars, 1439 del conss, 0 add conss, 261 chg bounds, 336 chg sides, 724 chg coeffs, 8973 upgd conss, 171264 impls, 0 clqs
0.19/0.25 c presolving (10 rounds):
0.19/0.25 c 560 deleted vars, 1439 deleted constraints, 0 added constraints, 261 tightened bounds, 0 added holes, 336 changed sides, 724 changed coefficients
0.19/0.25 c 171264 implications, 0 cliques
0.19/0.25 c presolved problem has 3379 variables (3379 bin, 0 int, 0 impl, 0 cont) and 8973 constraints
0.19/0.25 c 672 constraints of type <knapsack>
0.19/0.25 c 5549 constraints of type <setppc>
0.19/0.25 c 2752 constraints of type <logicor>
0.19/0.25 c transformed objective value is always integral (scale: 1)
0.19/0.25 c Presolving Time: 0.17
0.19/0.25 c - non default parameters ----------------------------------------------------------------------
0.19/0.25 c # SCIP version 2.0.1.4
0.19/0.25 c
0.19/0.25 c # frequency for displaying node information lines
0.19/0.25 c # [type: int, range: [-1,2147483647], default: 100]
0.19/0.25 c display/freq = 10000
0.19/0.25 c
0.19/0.25 c # maximal time in seconds to run
0.19/0.25 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.25 c limits/time = 1800
0.19/0.25 c
0.19/0.25 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.19/0.25 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.25 c limits/memory = 13950
0.19/0.25 c
0.19/0.25 c # solving stops, if the given number of solutions were found (-1: no limit)
0.19/0.25 c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.25 c limits/solutions = 1
0.19/0.25 c
0.19/0.25 c # maximal number of separation rounds per node (-1: unlimited)
0.19/0.25 c # [type: int, range: [-1,2147483647], default: 5]
0.19/0.25 c separating/maxrounds = 1
0.19/0.25 c
0.19/0.25 c # maximal number of separation rounds in the root node (-1: unlimited)
0.19/0.25 c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.25 c separating/maxroundsroot = 5
0.19/0.25 c
0.19/0.25 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.19/0.25 c # [type: int, range: [1,2], default: 1]
0.19/0.25 c timing/clocktype = 2
0.19/0.25 c
0.19/0.25 c # belongs reading time to solving time?
0.19/0.25 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.25 c timing/reading = TRUE
0.19/0.25 c
0.19/0.25 c # should presolving try to simplify inequalities
0.19/0.25 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.25 c constraints/linear/simplifyinequalities = TRUE
0.19/0.25 c
0.19/0.25 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.19/0.25 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.25 c constraints/indicator/addCouplingCons = TRUE
0.19/0.25 c
0.19/0.25 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.19/0.25 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.19/0.25 c constraints/knapsack/disaggregation = FALSE
0.19/0.25 c
0.19/0.25 c # should presolving try to simplify knapsacks
0.19/0.25 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.25 c constraints/knapsack/simplifyinequalities = TRUE
0.19/0.25 c
0.19/0.25 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.19/0.25 c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.25 c presolving/probing/maxrounds = 0
0.19/0.25 c
0.19/0.25 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.19/0.25 c # [type: int, range: [-1,2147483647], default: 10]
0.19/0.25 c heuristics/coefdiving/freq = -1
0.19/0.25 c
0.19/0.25 c # maximal fraction of diving LP iterations compared to node LP iterations
0.19/0.25 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.19/0.25 c heuristics/coefdiving/maxlpiterquot = 0.075
0.19/0.25 c
0.19/0.25 c # additional number of allowed LP iterations
0.19/0.25 c # [type: int, range: [0,2147483647], default: 1000]
0.19/0.25 c heuristics/coefdiving/maxlpiterofs = 1500
0.19/0.25 c
0.19/0.25 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.19/0.25 c # [type: int, range: [-1,2147483647], default: 30]
0.19/0.25 c heuristics/crossover/freq = -1
0.19/0.25 c
0.19/0.25 c # number of nodes added to the contingent of the total nodes
0.19/0.25 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.19/0.25 c heuristics/crossover/nodesofs = 750
0.19/0.25 c
0.19/0.25 c # number of nodes without incumbent change that heuristic should wait
0.19/0.25 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.19/0.25 c heuristics/crossover/nwaitingnodes = 100
0.19/0.25 c
0.19/0.25 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.19/0.25 c # [type: real, range: [0,1], default: 0.1]
0.19/0.25 c heuristics/crossover/nodesquot = 0.15
0.19/0.25 c
0.19/0.25 c # minimum percentage of integer variables that have to be fixed
0.19/0.25 c # [type: real, range: [0,1], default: 0.666]
0.19/0.25 c heuristics/crossover/minfixingrate = 0.5
0.19/0.25 c
0.19/0.25 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.19/0.25 c # [type: int, range: [-1,2147483647], default: 20]
0.19/0.25 c heuristics/feaspump/freq = -1
0.19/0.25 c
0.19/0.25 c # additional number of allowed LP iterations
0.19/0.25 c # [type: int, range: [0,2147483647], default: 1000]
0.19/0.25 c heuristics/feaspump/maxlpiterofs = 2000
0.19/0.25 c
0.19/0.25 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.19/0.25 c # [type: int, range: [-1,2147483647], default: 10]
0.19/0.25 c heuristics/fracdiving/freq = -1
0.19/0.25 c
0.19/0.25 c # maximal fraction of diving LP iterations compared to node LP iterations
0.19/0.25 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.19/0.25 c heuristics/fracdiving/maxlpiterquot = 0.075
0.19/0.25 c
0.19/0.25 c # additional number of allowed LP iterations
0.19/0.25 c # [type: int, range: [0,2147483647], default: 1000]
0.19/0.25 c heuristics/fracdiving/maxlpiterofs = 1500
0.19/0.25 c
0.19/0.25 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.19/0.25 c # [type: int, range: [-1,2147483647], default: 10]
0.19/0.25 c heuristics/guideddiving/freq = -1
0.19/0.25 c
0.19/0.25 c # maximal fraction of diving LP iterations compared to node LP iterations
0.19/0.25 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.19/0.25 c heuristics/guideddiving/maxlpiterquot = 0.075
0.19/0.25 c
0.19/0.25 c # additional number of allowed LP iterations
0.19/0.25 c # [type: int, range: [0,2147483647], default: 1000]
0.19/0.25 c heuristics/guideddiving/maxlpiterofs = 1500
0.19/0.25 c
0.19/0.25 c # maximal fraction of diving LP iterations compared to node LP iterations
0.19/0.25 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.19/0.25 c heuristics/intdiving/maxlpiterquot = 0.075
0.19/0.25 c
0.19/0.25 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.19/0.25 c # [type: int, range: [-1,2147483647], default: 10]
0.19/0.25 c heuristics/intshifting/freq = -1
0.19/0.25 c
0.19/0.25 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.19/0.25 c # [type: int, range: [-1,2147483647], default: 10]
0.19/0.25 c heuristics/linesearchdiving/freq = -1
0.19/0.25 c
0.19/0.25 c # maximal fraction of diving LP iterations compared to node LP iterations
0.19/0.25 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.19/0.25 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.19/0.25 c
0.19/0.25 c # additional number of allowed LP iterations
0.19/0.25 c # [type: int, range: [0,2147483647], default: 1000]
0.19/0.25 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.19/0.25 c
0.19/0.25 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.19/0.25 c # [type: int, range: [-1,2147483647], default: 20]
0.19/0.25 c heuristics/objpscostdiving/freq = -1
0.19/0.25 c
0.19/0.25 c # maximal fraction of diving LP iterations compared to total iteration number
0.19/0.25 c # [type: real, range: [0,1], default: 0.01]
0.19/0.25 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.19/0.25 c
0.19/0.25 c # additional number of allowed LP iterations
0.19/0.25 c # [type: int, range: [0,2147483647], default: 1000]
0.19/0.25 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.19/0.25 c
0.19/0.25 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.19/0.25 c # [type: int, range: [-1,2147483647], default: 1]
0.19/0.25 c heuristics/oneopt/freq = -1
0.19/0.25 c
0.19/0.25 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.19/0.25 c # [type: int, range: [-1,2147483647], default: 10]
0.19/0.25 c heuristics/pscostdiving/freq = -1
0.19/0.25 c
0.19/0.25 c # maximal fraction of diving LP iterations compared to node LP iterations
0.19/0.25 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.19/0.25 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.19/0.25 c
0.19/0.25 c # additional number of allowed LP iterations
0.19/0.25 c # [type: int, range: [0,2147483647], default: 1000]
0.19/0.25 c heuristics/pscostdiving/maxlpiterofs = 1500
0.19/0.25 c
0.19/0.25 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.19/0.25 c # [type: int, range: [-1,2147483647], default: 0]
0.19/0.25 c heuristics/rens/freq = -1
0.19/0.25 c
0.19/0.25 c # minimum percentage of integer variables that have to be fixable
0.19/0.25 c # [type: real, range: [0,1], default: 0.5]
0.19/0.25 c heuristics/rens/minfixingrate = 0.3
0.19/0.25 c
0.19/0.25 c # number of nodes added to the contingent of the total nodes
0.19/0.25 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.19/0.25 c heuristics/rens/nodesofs = 2000
0.19/0.25 c
0.19/0.25 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.19/0.25 c # [type: int, range: [-1,2147483647], default: 20]
0.19/0.25 c heuristics/rootsoldiving/freq = -1
0.19/0.25 c
0.19/0.25 c # maximal fraction of diving LP iterations compared to node LP iterations
0.19/0.25 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.19/0.25 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.19/0.25 c
0.19/0.25 c # additional number of allowed LP iterations
0.19/0.25 c # [type: int, range: [0,2147483647], default: 1000]
0.19/0.25 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.19/0.25 c
0.19/0.25 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.19/0.25 c # [type: int, range: [-1,2147483647], default: 1]
0.19/0.25 c heuristics/rounding/freq = -1
0.19/0.25 c
0.19/0.25 c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.19/0.25 c # [type: int, range: [-1,2147483647], default: 0]
0.19/0.25 c heuristics/shiftandpropagate/freq = -1
0.19/0.25 c
0.19/0.25 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.19/0.25 c # [type: int, range: [-1,2147483647], default: 10]
0.19/0.25 c heuristics/shifting/freq = -1
0.19/0.25 c
0.19/0.25 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.19/0.25 c # [type: int, range: [-1,2147483647], default: 1]
0.19/0.25 c heuristics/simplerounding/freq = -1
0.19/0.25 c
0.19/0.25 c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.19/0.25 c # [type: int, range: [-1,2147483647], default: 1]
0.19/0.25 c heuristics/subnlp/freq = -1
0.19/0.25 c
0.19/0.25 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.19/0.25 c # [type: int, range: [-1,2147483647], default: 0]
0.19/0.25 c heuristics/trivial/freq = -1
0.19/0.25 c
0.19/0.25 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.19/0.25 c # [type: int, range: [-1,2147483647], default: 1]
0.19/0.25 c heuristics/trysol/freq = -1
0.19/0.25 c
0.19/0.25 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.19/0.25 c # [type: int, range: [-1,2147483647], default: 0]
0.19/0.25 c heuristics/undercover/freq = -1
0.19/0.25 c
0.19/0.25 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.19/0.25 c # [type: int, range: [-1,2147483647], default: 10]
0.19/0.25 c heuristics/veclendiving/freq = -1
0.19/0.25 c
0.19/0.25 c # maximal fraction of diving LP iterations compared to node LP iterations
0.19/0.25 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.19/0.25 c heuristics/veclendiving/maxlpiterquot = 0.075
0.19/0.25 c
0.19/0.25 c # additional number of allowed LP iterations
0.19/0.25 c # [type: int, range: [0,2147483647], default: 1000]
0.19/0.25 c heuristics/veclendiving/maxlpiterofs = 1500
0.19/0.25 c
0.19/0.25 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.19/0.25 c # [type: int, range: [-1,2147483647], default: 1]
0.19/0.25 c heuristics/zirounding/freq = -1
0.19/0.25 c
0.19/0.25 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.19/0.25 c # [type: int, range: [-1,2147483647], default: 0]
0.19/0.25 c separating/cmir/freq = -1
0.19/0.25 c
0.19/0.25 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.19/0.25 c # [type: int, range: [-1,2147483647], default: 0]
0.19/0.25 c separating/flowcover/freq = -1
0.19/0.25 c
0.19/0.25 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.19/0.25 c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.25 c separating/rapidlearning/freq = 0
0.19/0.25 c
0.19/0.25 c -----------------------------------------------------------------------------------------------
0.19/0.25 c start solving
0.19/0.25 c
0.29/0.33 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.29/0.33 c 0.3s| 1 | 0 | 1029 | - | 24M| 0 | 752 |3379 |8973 |3379 |8973 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.89/0.90 c 0.9s| 1 | 0 | 2479 | - | 23M| 0 |1156 |3379 |7693 |3379 |7762 | 60 | 0 | 0 | 0.000000e+00 | -- | Inf
1.29/1.38 c 1.4s| 1 | 0 | 3584 | - | 23M| 0 |1150 |3379 |7693 |3379 |7865 | 163 | 0 | 0 | 0.000000e+00 | -- | Inf
2.49/2.59 c 2.6s| 1 | 0 | 4565 | - | 23M| 0 |1267 |3379 |7693 |3379 |7977 | 275 | 0 | 0 | 0.000000e+00 | -- | Inf
3.89/3.96 c 4.0s| 1 | 0 | 5486 | - | 23M| 0 |1242 |3379 |7693 |3379 |8088 | 386 | 0 | 0 | 0.000000e+00 | -- | Inf
4.59/4.61 c 4.6s| 1 | 0 | 6735 | - | 24M| 0 |1315 |3379 |7693 |3379 |8180 | 478 | 0 | 0 | 0.000000e+00 | -- | Inf
7.29/7.33 c 7.3s| 1 | 2 | 6735 | - | 24M| 0 |1315 |3379 |7693 |3379 |8180 | 478 | 0 | 15 | 0.000000e+00 | -- | Inf
7.29/7.33 c (run 1, node 1) restarting after 325 global fixings of integer variables
7.29/7.33 c
7.29/7.33 c (restart) converted 123 cuts from the global cut pool into linear constraints
7.29/7.33 c
7.29/7.34 c presolving:
7.29/7.36 c (round 1) 685 del vars, 92 del conss, 0 add conss, 35 chg bounds, 4 chg sides, 50 chg coeffs, 0 upgd conss, 187917 impls, 12 clqs
7.29/7.37 c (round 2) 850 del vars, 809 del conss, 0 add conss, 35 chg bounds, 4 chg sides, 50 chg coeffs, 0 upgd conss, 190605 impls, 11 clqs
7.29/7.37 c (round 3) 878 del vars, 947 del conss, 0 add conss, 35 chg bounds, 4 chg sides, 50 chg coeffs, 122 upgd conss, 191463 impls, 11 clqs
7.29/7.38 c (round 4) 885 del vars, 986 del conss, 0 add conss, 35 chg bounds, 30 chg sides, 214 chg coeffs, 122 upgd conss, 191533 impls, 11 clqs
7.29/7.38 c (round 5) 891 del vars, 998 del conss, 0 add conss, 35 chg bounds, 30 chg sides, 214 chg coeffs, 122 upgd conss, 191575 impls, 11 clqs
7.29/7.39 c (round 6) 895 del vars, 1004 del conss, 0 add conss, 35 chg bounds, 30 chg sides, 214 chg coeffs, 122 upgd conss, 191847 impls, 11 clqs
7.39/7.40 c (round 7) 895 del vars, 1010 del conss, 0 add conss, 35 chg bounds, 30 chg sides, 214 chg coeffs, 122 upgd conss, 191847 impls, 11 clqs
7.39/7.42 c (round 8) 895 del vars, 1014 del conss, 0 add conss, 35 chg bounds, 30 chg sides, 214 chg coeffs, 122 upgd conss, 191847 impls, 11 clqs
7.39/7.43 c presolving (9 rounds):
7.39/7.43 c 895 deleted vars, 1014 deleted constraints, 0 added constraints, 35 tightened bounds, 0 added holes, 30 changed sides, 214 changed coefficients
7.39/7.43 c 191847 implications, 11 cliques
7.39/7.43 c presolved problem has 2483 variables (2483 bin, 0 int, 0 impl, 0 cont) and 6802 constraints
7.39/7.43 c 732 constraints of type <knapsack>
7.39/7.43 c 3792 constraints of type <setppc>
7.39/7.43 c 2278 constraints of type <logicor>
7.39/7.43 c transformed objective value is always integral (scale: 1)
7.39/7.43 c Presolving Time: 0.26
7.39/7.43 c
7.39/7.48 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
7.39/7.48 c 7.5s| 1 | 0 | 7568 | - | 21M| 0 | 605 |2483 |6802 |2483 |6413 | 0 | 0 | 15 | 0.000000e+00 | -- | Inf
7.59/7.63 c 7.6s| 1 | 0 | 7963 | - | 21M| 0 | 788 |2483 |6802 |2483 |6492 | 79 | 0 | 15 | 0.000000e+00 | -- | Inf
8.39/8.42 c 8.4s| 1 | 2 | 7963 | - | 21M| 0 | 788 |2483 |6802 |2483 |6492 | 79 | 0 | 34 | 0.000000e+00 | -- | Inf
41.79/41.87 c
41.79/41.87 c SCIP Status : problem is solved [infeasible]
41.79/41.87 c Solving Time (sec) : 41.87
41.79/41.87 c Solving Nodes : 868 (total of 869 nodes in 2 runs)
41.79/41.87 c Primal Bound : +1.00000000000000e+20 (0 solutions)
41.79/41.87 c Dual Bound : +1.00000000000000e+20
41.79/41.87 c Gap : 0.00 %
41.79/41.87 s UNSATISFIABLE
41.79/41.87 c SCIP Status : problem is solved [infeasible]
41.79/41.87 c Total Time : 41.87
41.79/41.87 c solving : 41.87
41.79/41.87 c presolving : 0.26 (included in solving)
41.79/41.87 c reading : 0.07 (included in solving)
41.79/41.87 c Original Problem :
41.79/41.87 c Problem name : HOME/instance-3453068-1307073434.opb
41.79/41.87 c Variables : 3939 (3939 binary, 0 integer, 0 implicit integer, 0 continuous)
41.79/41.87 c Constraints : 10412 initial, 10412 maximal
41.79/41.87 c Presolved Problem :
41.79/41.87 c Problem name : t_HOME/instance-3453068-1307073434.opb
41.79/41.87 c Variables : 2483 (2483 binary, 0 integer, 0 implicit integer, 0 continuous)
41.79/41.87 c Constraints : 6802 initial, 6840 maximal
41.79/41.87 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
41.79/41.87 c trivial : 0.00 374 0 0 0 0 0 0 0 0
41.79/41.87 c dualfix : 0.00 3 0 0 0 0 0 0 0 0
41.79/41.87 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
41.79/41.87 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
41.79/41.87 c implics : 0.02 0 709 0 0 0 0 0 0 0
41.79/41.87 c probing : 0.00 0 0 0 0 0 0 0 0 0
41.79/41.87 c knapsack : 0.01 0 0 0 0 0 1 0 26 164
41.79/41.87 c setppc : 0.03 88 0 0 0 0 798 0 0 0
41.79/41.87 c linear : 0.10 261 5 0 261 0 1440 0 340 774
41.79/41.87 c logicor : 0.06 15 0 0 35 0 214 0 0 0
41.79/41.87 c root node : - 1108 - - 1108 - - - - -
41.79/41.87 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
41.79/41.87 c integral : 0 0 0 683 0 2 0 8 93 0 0 1286
41.79/41.87 c knapsack : 732 6 9158 0 0 0 86 3 379 1201 0 0
41.79/41.87 c setppc : 3792 6 9155 0 0 0 17569 163 39848 0 0 0
41.79/41.87 c logicor : 2278+ 6 7906 0 0 0 14046 255 24071 0 0 0
41.79/41.87 c countsols : 0 0 0 0 0 0 0 0 0 0 0 0
41.79/41.87 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
41.79/41.87 c integral : 26.88 0.00 0.00 26.88 0.00 0.00 0.00
41.79/41.87 c knapsack : 0.13 0.01 0.12 0.00 0.00 0.00 0.00
41.79/41.87 c setppc : 0.34 0.00 0.33 0.00 0.00 0.00 0.01
41.79/41.87 c logicor : 0.11 0.00 0.10 0.00 0.00 0.00 0.01
41.79/41.87 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
41.79/41.87 c Propagators : #Propagate #Resprop Cutoffs DomReds
41.79/41.87 c vbounds : 0 0 0 0
41.79/41.87 c rootredcost : 0 0 0 0
41.79/41.87 c pseudoobj : 0 0 0 0
41.79/41.87 c Propagator Timings : TotalTime Propagate Resprop
41.79/41.87 c vbounds : 0.00 0.00 0.00
41.79/41.87 c rootredcost : 0.00 0.00 0.00
41.79/41.87 c pseudoobj : 0.00 0.00 0.00
41.79/41.87 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
41.79/41.87 c propagation : 0.02 421 417 1582 12.3 115 9.5 -
41.79/41.87 c infeasible LP : 0.00 10 10 18 5.0 4 6.2 0
41.79/41.87 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
41.79/41.87 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
41.79/41.87 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
41.79/41.87 c applied globally : - - - 927 9.3 - - -
41.79/41.87 c applied locally : - - - 0 0.0 - - -
41.79/41.87 c Separators : Time Calls Cutoffs DomReds Cuts Conss
41.79/41.87 c cut pool : 0.00 0 - - 0 - (maximal pool size: 209)
41.79/41.87 c redcost : 0.02 656 0 0 0 0
41.79/41.87 c impliedbounds : 0.00 6 0 0 2 0
41.79/41.87 c intobj : 0.00 0 0 0 0 0
41.79/41.87 c gomory : 1.60 6 0 0 2469 0
41.79/41.87 c cgmip : 0.00 0 0 0 0 0
41.79/41.87 c closecuts : 0.00 0 0 0 0 0
41.79/41.87 c strongcg : 1.38 6 0 0 2591 0
41.79/41.87 c cmir : 0.00 0 0 0 0 0
41.79/41.87 c flowcover : 0.00 0 0 0 0 0
41.79/41.87 c clique : 0.17 6 0 0 41 0
41.79/41.87 c zerohalf : 0.00 0 0 0 0 0
41.79/41.87 c mcf : 0.01 2 0 0 0 0
41.79/41.87 c oddcycle : 0.00 0 0 0 0 0
41.79/41.87 c rapidlearning : 0.25 1 0 325 0 0
41.79/41.87 c Pricers : Time Calls Vars
41.79/41.87 c problem variables: 0.00 0 0
41.79/41.87 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
41.79/41.87 c relpscost : 26.88 683 8 93 0 0 1286
41.79/41.87 c pscost : 0.00 0 0 0 0 0 0
41.79/41.87 c inference : 0.00 0 0 0 0 0 0
41.79/41.87 c mostinf : 0.00 0 0 0 0 0 0
41.79/41.87 c leastinf : 0.00 0 0 0 0 0 0
41.79/41.87 c fullstrong : 0.00 0 0 0 0 0 0
41.79/41.87 c allfullstrong : 0.00 0 0 0 0 0 0
41.79/41.87 c random : 0.00 0 0 0 0 0 0
41.79/41.87 c Primal Heuristics : Time Calls Found
41.79/41.87 c LP solutions : 0.00 - 0
41.79/41.87 c pseudo solutions : 0.00 - 0
41.79/41.87 c trivial : 0.00 1 0
41.79/41.87 c shiftandpropagate: 0.00 0 0
41.79/41.87 c simplerounding : 0.00 0 0
41.79/41.87 c zirounding : 0.00 0 0
41.79/41.87 c rounding : 0.00 0 0
41.79/41.87 c shifting : 0.00 0 0
41.79/41.87 c intshifting : 0.00 0 0
41.79/41.87 c oneopt : 0.00 0 0
41.79/41.87 c twoopt : 0.00 0 0
41.79/41.87 c fixandinfer : 0.00 0 0
41.79/41.87 c feaspump : 0.00 0 0
41.79/41.87 c clique : 0.00 0 0
41.79/41.87 c coefdiving : 0.00 0 0
41.79/41.87 c pscostdiving : 0.00 0 0
41.79/41.87 c fracdiving : 0.00 0 0
41.79/41.87 c veclendiving : 0.00 0 0
41.79/41.87 c intdiving : 0.00 0 0
41.79/41.87 c actconsdiving : 0.00 0 0
41.79/41.87 c objpscostdiving : 0.00 0 0
41.79/41.87 c rootsoldiving : 0.00 0 0
41.79/41.87 c linesearchdiving : 0.00 0 0
41.79/41.87 c guideddiving : 0.00 0 0
41.79/41.87 c octane : 0.00 0 0
41.79/41.87 c rens : 0.00 0 0
41.79/41.87 c rins : 0.00 0 0
41.79/41.87 c localbranching : 0.00 0 0
41.79/41.87 c mutation : 0.00 0 0
41.79/41.87 c crossover : 0.00 0 0
41.79/41.87 c dins : 0.00 0 0
41.79/41.87 c vbounds : 0.00 0 0
41.79/41.87 c undercover : 0.00 0 0
41.79/41.87 c subnlp : 0.00 0 0
41.79/41.87 c trysol : 0.00 0 0
41.79/41.87 c LP : Time Calls Iterations Iter/call Iter/sec
41.79/41.87 c primal LP : 0.01 0 0 0.00 -
41.79/41.87 c dual LP : 9.73 699 65648 93.92 6749.33
41.79/41.87 c lex dual LP : 0.00 0 0 0.00 -
41.79/41.87 c barrier LP : 0.00 0 0 0.00 -
41.79/41.87 c diving/probing LP: 0.00 0 0 0.00 -
41.79/41.87 c strong branching : 26.76 1249 150120 120.19 5609.50
41.79/41.87 c (at root node) : - 34 16156 475.18 -
41.79/41.87 c conflict analysis: 0.00 0 0 0.00 -
41.79/41.87 c B&B Tree :
41.79/41.87 c number of runs : 2
41.79/41.87 c nodes : 868
41.79/41.87 c nodes (total) : 869
41.79/41.87 c nodes left : 0
41.79/41.87 c max depth : 67
41.79/41.87 c max depth (total): 67
41.79/41.87 c backtracks : 228 (26.3%)
41.79/41.87 c delayed cutoffs : 417
41.79/41.87 c repropagations : 903 (22854 domain reductions, 213 cutoffs)
41.79/41.87 c avg switch length: 3.41
41.79/41.87 c switching time : 0.21
41.79/41.87 c Solution :
41.79/41.87 c Solutions found : 0 (0 improvements)
41.79/41.87 c Primal Bound : infeasible
41.79/41.87 c Dual Bound : -
41.79/41.87 c Gap : 0.00 %
41.79/41.87 c Root Dual Bound : +0.00000000000000e+00
41.79/41.87 c Root Iterations : 7963
41.79/41.90 c Time complete: 41.89.
ERROR: no interpretation found !
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL This is runsolver version 3.3.0 (svn: 977) This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3453068-1307073434/watcher-3453068-1307073434 -o /tmp/evaluation-result-3453068-1307073434/solver-3453068-1307073434 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3453068-1307073434.opb -t 1800 -m 15500 running on 4 cores: 1,3,5,7 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): 1900 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.92 2.03 2.00 2/527 2215 /proc/meminfo: memFree=24957948/32951124 swapFree=56241860/67111528 [pid=2215] ppid=2213 vsize=9844 CPUtime=0 cores=1,3,5,7 /proc/2215/stat : 2215 (scip-2.0.1.4.li) R 2213 2215 32685 0 -1 4202496 1475 0 0 0 0 0 0 0 18 0 1 0 897574115 10080256 1428 33554432000 4194304 9128323 140734547292704 18446744073709551615 7980987 0 0 4096 0 0 0 0 17 5 0 0 0 /proc/2215/statm: 2496 1431 397 1205 0 1287 0 [startup+0.117239 s] /proc/loadavg: 1.92 2.03 2.00 2/527 2215 /proc/meminfo: memFree=24957948/32951124 swapFree=56241860/67111528 [pid=2215] ppid=2213 vsize=40172 CPUtime=0.11 cores=1,3,5,7 /proc/2215/stat : 2215 (scip-2.0.1.4.li) R 2213 2215 32685 0 -1 4202496 8779 0 0 0 11 0 0 0 18 0 1 0 897574115 41136128 8728 33554432000 4194304 9128323 140734547292704 18446744073709551615 6593497 0 0 4096 16384 0 0 0 17 5 0 0 0 /proc/2215/statm: 10043 8728 518 1205 0 8834 0 Current children cumulated CPU time (s) 0.11 Current children cumulated vsize (KiB) 40172 [startup+0.200225 s] /proc/loadavg: 1.92 2.03 2.00 2/527 2215 /proc/meminfo: memFree=24957948/32951124 swapFree=56241860/67111528 [pid=2215] ppid=2213 vsize=46760 CPUtime=0.19 cores=1,3,5,7 /proc/2215/stat : 2215 (scip-2.0.1.4.li) R 2213 2215 32685 0 -1 4202496 11035 0 0 0 19 0 0 0 18 0 1 0 897574115 47882240 10374 33554432000 4194304 9128323 140734547292704 18446744073709551615 5266606 0 0 4096 16384 0 0 0 17 5 0 0 0 /proc/2215/statm: 11690 10374 526 1205 0 10481 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 46760 [startup+0.300223 s] /proc/loadavg: 1.92 2.03 2.00 2/527 2215 /proc/meminfo: memFree=24957948/32951124 swapFree=56241860/67111528 [pid=2215] ppid=2213 vsize=62996 CPUtime=0.29 cores=1,3,5,7 /proc/2215/stat : 2215 (scip-2.0.1.4.li) R 2213 2215 32685 0 -1 4202496 15571 0 0 0 28 1 0 0 18 0 1 0 897574115 64507904 14267 33554432000 4194304 9128323 140734547292704 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0 /proc/2215/statm: 15749 14267 659 1205 0 14540 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 62996 [startup+0.701151 s] /proc/loadavg: 1.92 2.03 2.00 2/527 2215 /proc/meminfo: memFree=24957948/32951124 swapFree=56241860/67111528 [pid=2215] ppid=2213 vsize=101576 CPUtime=0.69 cores=1,3,5,7 /proc/2215/stat : 2215 (scip-2.0.1.4.li) R 2213 2215 32685 0 -1 4202496 25570 0 0 0 66 3 0 0 18 0 1 0 897574115 104013824 24082 33554432000 4194304 9128323 140734547292704 18446744073709551615 5488368 0 0 4096 16384 0 0 0 17 5 0 0 0 /proc/2215/statm: 25394 24082 702 1205 0 24185 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 101576 [startup+1.50099 s] /proc/loadavg: 1.92 2.03 2.00 3/528 2216 /proc/meminfo: memFree=24862584/32951124 swapFree=56241860/67111528 [pid=2215] ppid=2213 vsize=101792 CPUtime=1.49 cores=1,3,5,7 /proc/2215/stat : 2215 (scip-2.0.1.4.li) R 2213 2215 32685 0 -1 4202496 25780 0 0 0 144 5 0 0 19 0 1 0 897574115 104235008 24233 33554432000 4194304 9128323 140734547292704 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0 /proc/2215/statm: 25448 24233 722 1205 0 24239 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 101792 [startup+3.10073 s] /proc/loadavg: 1.92 2.03 2.00 3/528 2216 /proc/meminfo: memFree=24861572/32951124 swapFree=56241860/67111528 [pid=2215] ppid=2213 vsize=101792 CPUtime=3.09 cores=1,3,5,7 /proc/2215/stat : 2215 (scip-2.0.1.4.li) R 2213 2215 32685 0 -1 4202496 25783 0 0 0 302 7 0 0 23 0 1 0 897574115 104235008 24234 33554432000 4194304 9128323 140734547292704 18446744073709551615 6637204 0 0 4096 16384 0 0 0 17 5 0 0 0 /proc/2215/statm: 25448 24234 720 1205 0 24239 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 101792 [startup+6.30017 s] /proc/loadavg: 1.93 2.03 2.00 3/528 2216 /proc/meminfo: memFree=24861156/32951124 swapFree=56241860/67111528 [pid=2215] ppid=2213 vsize=101792 CPUtime=6.29 cores=1,3,5,7 /proc/2215/stat : 2215 (scip-2.0.1.4.li) R 2213 2215 32685 0 -1 4202496 25785 0 0 0 619 10 0 0 25 0 1 0 897574115 104235008 24236 33554432000 4194304 9128323 140734547292704 18446744073709551615 7315282 0 0 4096 16384 0 0 0 17 5 0 0 0 /proc/2215/statm: 25448 24236 722 1205 0 24239 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 101792 [startup+12.701 s] /proc/loadavg: 1.94 2.03 2.00 3/528 2216 /proc/meminfo: memFree=24860592/32951124 swapFree=56241860/67111528 [pid=2215] ppid=2213 vsize=101792 CPUtime=12.69 cores=1,3,5,7 /proc/2215/stat : 2215 (scip-2.0.1.4.li) R 2213 2215 32685 0 -1 4202496 25792 0 0 0 1243 26 0 0 25 0 1 0 897574115 104235008 24239 33554432000 4194304 9128323 140734547292704 18446744073709551615 7025346 0 0 4096 16384 0 0 0 17 5 0 0 0 /proc/2215/statm: 25448 24239 721 1205 0 24239 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 101792 [startup+25.5008 s] /proc/loadavg: 1.95 2.03 2.00 3/528 2217 /proc/meminfo: memFree=24860572/32951124 swapFree=56241860/67111528 [pid=2215] ppid=2213 vsize=101792 CPUtime=25.49 cores=1,3,5,7 /proc/2215/stat : 2215 (scip-2.0.1.4.li) R 2213 2215 32685 0 -1 4202496 25792 0 0 0 2501 48 0 0 25 0 1 0 897574115 104235008 24239 33554432000 4194304 9128323 140734547292704 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0 /proc/2215/statm: 25448 24239 721 1205 0 24239 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 101792 Solver just ended. Dumping a history of the last processes samples [startup+25.6008 s] /proc/loadavg: 1.95 2.03 2.00 3/528 2217 /proc/meminfo: memFree=24860572/32951124 swapFree=56241860/67111528 [pid=2215] ppid=2213 vsize=101792 CPUtime=25.59 cores=1,3,5,7 /proc/2215/stat : 2215 (scip-2.0.1.4.li) R 2213 2215 32685 0 -1 4202496 25792 0 0 0 2511 48 0 0 25 0 1 0 897574115 104235008 24239 33554432000 4194304 9128323 140734547292704 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0 /proc/2215/statm: 25448 24239 721 1205 0 24239 0 Current children cumulated CPU time (s) 25.59 Current children cumulated vsize (KiB) 101792 [startup+32.0197 s] /proc/loadavg: 1.95 2.03 2.00 3/528 2217 /proc/meminfo: memFree=24860820/32951124 swapFree=56241860/67111528 [pid=2215] ppid=2213 vsize=101792 CPUtime=32.01 cores=1,3,5,7 /proc/2215/stat : 2215 (scip-2.0.1.4.li) R 2213 2215 32685 0 -1 4202496 25798 0 0 0 3140 61 0 0 25 0 1 0 897574115 104235008 24243 33554432000 4194304 9128323 140734547292704 18446744073709551615 7267340 0 0 4096 16384 0 0 0 17 5 0 0 0 /proc/2215/statm: 25448 24243 721 1205 0 24239 0 Current children cumulated CPU time (s) 32.01 Current children cumulated vsize (KiB) 101792 [startup+38.4006 s] /proc/loadavg: 1.96 2.02 2.00 3/528 2217 /proc/meminfo: memFree=24860300/32951124 swapFree=56241860/67111528 [pid=2215] ppid=2213 vsize=101792 CPUtime=38.39 cores=1,3,5,7 /proc/2215/stat : 2215 (scip-2.0.1.4.li) R 2213 2215 32685 0 -1 4202496 25798 0 0 0 3766 73 0 0 25 0 1 0 897574115 104235008 24243 33554432000 4194304 9128323 140734547292704 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0 /proc/2215/statm: 25448 24243 721 1205 0 24239 0 Current children cumulated CPU time (s) 38.39 Current children cumulated vsize (KiB) 101792 [startup+40.0003 s] /proc/loadavg: 1.96 2.02 2.00 3/528 2217 /proc/meminfo: memFree=24860796/32951124 swapFree=56241860/67111528 [pid=2215] ppid=2213 vsize=101792 CPUtime=39.99 cores=1,3,5,7 /proc/2215/stat : 2215 (scip-2.0.1.4.li) R 2213 2215 32685 0 -1 4202496 25798 0 0 0 3922 77 0 0 25 0 1 0 897574115 104235008 24243 33554432000 4194304 9128323 140734547292704 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0 /proc/2215/statm: 25448 24243 721 1205 0 24239 0 Current children cumulated CPU time (s) 39.99 Current children cumulated vsize (KiB) 101792 [startup+40.8201 s] /proc/loadavg: 1.96 2.02 2.00 3/528 2217 /proc/meminfo: memFree=24860300/32951124 swapFree=56241860/67111528 [pid=2215] ppid=2213 vsize=101792 CPUtime=40.81 cores=1,3,5,7 /proc/2215/stat : 2215 (scip-2.0.1.4.li) R 2213 2215 32685 0 -1 4202496 25798 0 0 0 4002 79 0 0 25 0 1 0 897574115 104235008 24243 33554432000 4194304 9128323 140734547292704 18446744073709551615 5488335 0 0 4096 16384 0 0 0 17 5 0 0 0 /proc/2215/statm: 25448 24243 721 1205 0 24239 0 Current children cumulated CPU time (s) 40.81 Current children cumulated vsize (KiB) 101792 [startup+41.601 s] /proc/loadavg: 1.96 2.02 2.00 3/528 2217 /proc/meminfo: memFree=24860300/32951124 swapFree=56241860/67111528 [pid=2215] ppid=2213 vsize=101792 CPUtime=41.59 cores=1,3,5,7 /proc/2215/stat : 2215 (scip-2.0.1.4.li) R 2213 2215 32685 0 -1 4202496 25798 0 0 0 4079 80 0 0 25 0 1 0 897574115 104235008 24243 33554432000 4194304 9128323 140734547292704 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0 /proc/2215/statm: 25448 24243 721 1205 0 24239 0 Current children cumulated CPU time (s) 41.59 Current children cumulated vsize (KiB) 101792 [startup+41.801 s] /proc/loadavg: 1.96 2.02 2.00 3/528 2217 /proc/meminfo: memFree=24860920/32951124 swapFree=56241860/67111528 [pid=2215] ppid=2213 vsize=101792 CPUtime=41.79 cores=1,3,5,7 /proc/2215/stat : 2215 (scip-2.0.1.4.li) R 2213 2215 32685 0 -1 4202496 25798 0 0 0 4099 80 0 0 25 0 1 0 897574115 104235008 24243 33554432000 4194304 9128323 140734547292704 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0 /proc/2215/statm: 25448 24243 721 1205 0 24239 0 Current children cumulated CPU time (s) 41.79 Current children cumulated vsize (KiB) 101792 Child status: 0 Real time (s): 41.9073 CPU time (s): 41.9046 CPU user time (s): 41.0868 CPU system time (s): 0.817875 CPU usage (%): 99.9937 Max. virtual memory (cumulated for all children) (KiB): 101792 getrusage(RUSAGE_CHILDREN,...) data: user time used= 41.0868 system time used= 0.817875 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 25802 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 3 involuntary context switches= 133 runsolver used 0.212967 second user time and 0.531919 second system time The end
Begin job on node119 at 2011-06-03 05:57:15 IDJOB=3453068 IDBENCH=1469 IDSOLVER=1949 FILE ID=node119/3453068-1307073434 RUNJOBID= node119-1307067097-1329 PBS_JOBID= 13497867 Free space on /tmp= 73620 MiB SOLVER NAME= SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.burch_dill.4.accl.ucl.opb COMMAND LINE= HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3453068-1307073434/watcher-3453068-1307073434 -o /tmp/evaluation-result-3453068-1307073434/solver-3453068-1307073434 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3453068-1307073434.opb -t 1800 -m 15500 TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 5c27e468756746c81988dfb461940da4 RANDOM SEED=600400996 node119.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 : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.815 cache size : 8192 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5333.63 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.815 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.83 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.815 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.74 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.815 cache size : 8192 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.83 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.815 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.67 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.815 cache size : 8192 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.83 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.815 cache size : 8192 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.74 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.815 cache size : 8192 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.83 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 24958228 kB Buffers: 160576 kB Cached: 510156 kB SwapCached: 59076 kB Active: 783076 kB Inactive: 6915132 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 24958228 kB SwapTotal: 67111528 kB SwapFree: 56241860 kB Dirty: 12504 kB Writeback: 0 kB AnonPages: 6971548 kB Mapped: 36188 kB Slab: 146520 kB PageTables: 79616 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 164009576 kB VmallocTotal: 34359738367 kB VmallocUsed: 296008 kB VmallocChunk: 34359440975 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 73608 MiB End job on node119 at 2011-06-03 05:57:57