| Solver Name | Answer | CPU time | Wall clock time |
|---|---|---|---|
| SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver | UNSAT | 321.889 | 321.975 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900557362.opb |
| MD5SUM | 0fb4f85eaa7daeec6ae4b4468524bb94 |
| 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 | 25.8631 |
| 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 | 709 |
| 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-2704101-1278548734.opb>
0.00/0.05 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.05 c problem read
0.00/0.05 c No objective function, only one solution is needed.
0.00/0.05 c presolving settings loaded
0.00/0.06 c presolving:
0.09/0.10 c (round 1) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.09/0.11 c (round 2) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.09/0.12 c (round 3) 0 del vars, 264 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.09/0.13 c presolving (4 rounds):
0.09/0.13 c 0 deleted vars, 264 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.13 c 242 implications, 22 cliques
0.09/0.13 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.09/0.13 c 1 constraints of type <knapsack>
0.09/0.13 c 22 constraints of type <setppc>
0.09/0.13 c 2420 constraints of type <logicor>
0.09/0.13 c transformed objective value is always integral (scale: 1)
0.09/0.13 c Presolving Time: 0.07
0.09/0.13 c - non default parameters ----------------------------------------------------------------------
0.09/0.13 c # SCIP version 1.2.1.3
0.09/0.13 c
0.09/0.13 c # frequency for displaying node information lines
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.13 c display/freq = 10000
0.09/0.13 c
0.09/0.13 c # maximal time in seconds to run
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13 c limits/time = 1789.96
0.09/0.13 c
0.09/0.13 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13 c limits/memory = 1620
0.09/0.13 c
0.09/0.13 c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13 c limits/solutions = 1
0.09/0.13 c
0.09/0.13 c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.13 c separating/maxrounds = 1
0.09/0.13 c
0.09/0.13 c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13 c separating/maxroundsroot = 5
0.09/0.13 c
0.09/0.13 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.13 c # [type: int, range: [1,2], default: 1]
0.09/0.13 c timing/clocktype = 2
0.09/0.13 c
0.09/0.13 c # should presolving try to simplify inequalities
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13 c constraints/linear/simplifyinequalities = TRUE
0.09/0.13 c
0.09/0.13 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13 c constraints/indicator/addCouplingCons = TRUE
0.09/0.13 c
0.09/0.13 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.13 c constraints/knapsack/disaggregation = FALSE
0.09/0.13 c
0.09/0.13 c # should presolving try to simplify knapsacks
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13 c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.13 c
0.09/0.13 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13 c presolving/probing/maxrounds = 0
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/coefdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/coefdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/coefdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.13 c heuristics/crossover/freq = -1
0.09/0.13 c
0.09/0.13 c # number of nodes added to the contingent of the total nodes
0.09/0.13 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.13 c heuristics/crossover/nodesofs = 750
0.09/0.13 c
0.09/0.13 c # number of nodes without incumbent change that heuristic should wait
0.09/0.13 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.13 c heuristics/crossover/nwaitingnodes = 100
0.09/0.13 c
0.09/0.13 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.13 c # [type: real, range: [0,1], default: 0.1]
0.09/0.13 c heuristics/crossover/nodesquot = 0.15
0.09/0.13 c
0.09/0.13 c # minimum percentage of integer variables that have to be fixed
0.09/0.13 c # [type: real, range: [0,1], default: 0.666]
0.09/0.13 c heuristics/crossover/minfixingrate = 0.5
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.13 c heuristics/feaspump/freq = -1
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/feaspump/maxlpiterofs = 2000
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/fracdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/fracdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/fracdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/guideddiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/guideddiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/guideddiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/intdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/intshifting/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/linesearchdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13 c heuristics/nlp/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.13 c heuristics/objpscostdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.13 c # [type: real, range: [0,1], default: 0.01]
0.09/0.13 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13 c heuristics/oneopt/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/pscostdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/pscostdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.13 c heuristics/rens/freq = -1
0.09/0.13 c
0.09/0.13 c # minimum percentage of integer variables that have to be fixable
0.09/0.13 c # [type: real, range: [0,1], default: 0.5]
0.09/0.13 c heuristics/rens/minfixingrate = 0.3
0.09/0.13 c
0.09/0.13 c # number of nodes added to the contingent of the total nodes
0.09/0.13 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.13 c heuristics/rens/nodesofs = 2000
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.13 c heuristics/rootsoldiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.09/0.13 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13 c heuristics/rounding/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/shifting/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13 c heuristics/simplerounding/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.13 c heuristics/trivial/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13 c heuristics/trysol/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/veclendiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/veclendiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/veclendiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13 c heuristics/zirounding/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.13 c separating/cmir/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.13 c separating/flowcover/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13 c separating/rapidlearning/freq = 0
0.09/0.13 c
0.09/0.13 c -----------------------------------------------------------------------------------------------
0.09/0.13 c start solving
0.09/0.13 c
0.09/0.15 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.15 c 0.1s| 1 | 0 | 76 | - |3488k| 0 | 36 | 231 |2443 | 231 |2443 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.39/0.48 c 0.4s| 1 | 0 | 104 | - |3936k| 0 | 45 | 231 |2646 | 231 |2454 | 11 | 0 | 0 | 0.000000e+00 | -- | Inf
0.69/0.73 c 0.7s| 1 | 0 | 129 | - |4288k| 0 | 50 | 231 |2646 | 231 |2456 | 13 | 0 | 0 | 0.000000e+00 | -- | Inf
0.89/0.99 c 0.9s| 1 | 0 | 180 | - |4664k| 0 | 49 | 231 |2646 | 231 |2459 | 16 | 0 | 0 | 0.000000e+00 | -- | Inf
1.20/1.25 c 1.2s| 1 | 0 | 212 | - |5013k| 0 | 51 | 231 |2646 | 231 |2465 | 22 | 0 | 0 | 0.000000e+00 | -- | Inf
1.59/1.60 c 1.5s| 1 | 0 | 220 | - |5166k| 0 | 50 | 231 |2646 | 231 |2467 | 24 | 0 | 0 | 0.000000e+00 | -- | Inf
2.49/2.50 c 2.5s| 1 | 2 | 220 | - |5166k| 0 | 50 | 231 |2646 | 231 |2467 | 24 | 0 | 11 | 0.000000e+00 | -- | Inf
154.75/154.83 c 155s| 10000 | 42 |314110 | 31.4 |7188k| 37 | - | 231 |6627 | 0 | 0 | 24 |6986 |2088 | 0.000000e+00 | -- | Inf
271.72/271.84 c 272s| 20000 | 13 |633809 | 31.7 |8251k| 41 | - | 231 |9200 | 231 |2455 | 24 | 14k|2438 | 0.000000e+00 | -- | Inf
321.81/321.94 c
321.81/321.94 c SCIP Status : problem is solved [infeasible]
321.81/321.94 c Solving Time (sec) : 321.89
321.81/321.94 c Solving Nodes : 23690
321.81/321.94 c Primal Bound : +1.00000000000000e+20 (0 solutions)
321.81/321.94 c Dual Bound : +1.00000000000000e+20
321.81/321.94 c Gap : 0.00 %
321.81/321.94 s UNSATISFIABLE
321.81/321.94 c SCIP Status : problem is solved [infeasible]
321.81/321.94 c Solving Time : 321.89
321.81/321.94 c Original Problem :
321.81/321.94 c Problem name : HOME/instance-2704101-1278548734.opb
321.81/321.94 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
321.81/321.94 c Constraints : 2707 initial, 2707 maximal
321.81/321.94 c Presolved Problem :
321.81/321.94 c Problem name : t_HOME/instance-2704101-1278548734.opb
321.81/321.94 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
321.81/321.94 c Constraints : 2443 initial, 11899 maximal
321.81/321.94 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
321.81/321.94 c trivial : 0.00 0 0 0 0 0 0 0 0
321.81/321.94 c dualfix : 0.00 0 0 0 0 0 0 0 0
321.81/321.94 c boundshift : 0.00 0 0 0 0 0 0 0 0
321.81/321.94 c inttobinary : 0.00 0 0 0 0 0 0 0 0
321.81/321.94 c implics : 0.00 0 0 0 0 0 0 0 0
321.81/321.94 c probing : 0.00 0 0 0 0 0 0 0 0
321.81/321.94 c knapsack : 0.00 0 0 0 0 0 0 0 0
321.81/321.94 c setppc : 0.00 0 0 0 0 0 121 0 0
321.81/321.94 c linear : 0.03 0 0 0 0 0 143 0 0
321.81/321.94 c logicor : 0.03 0 0 0 0 0 0 0 0
321.81/321.94 c root node : - 21 - - 21 - - - -
321.81/321.94 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
321.81/321.94 c integral : 0 0 0 12563 0 59 1065 0 0 23876
321.81/321.94 c knapsack : 1 5 95042 0 0 93 46184 0 0 0
321.81/321.94 c setppc : 22 5 95043 0 0 532 133614 0 0 0
321.81/321.94 c linear : 0+ 5 94423 0 0 2 1944 1 0 0
321.81/321.94 c logicor : 2420+ 5 44145 0 0 182 136671 0 0 0
321.81/321.94 c countsols : 0 0 0 0 0 0 0 0 0 0
321.81/321.94 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
321.81/321.94 c integral : 56.20 0.00 0.00 56.20 0.00
321.81/321.94 c knapsack : 0.56 0.00 0.56 0.00 0.00
321.81/321.94 c setppc : 1.60 0.00 1.60 0.00 0.00
321.81/321.94 c linear : 0.96 0.00 0.96 0.00 0.00
321.81/321.94 c logicor : 6.21 0.00 6.21 0.00 0.00
321.81/321.94 c countsols : 0.00 0.00 0.00 0.00 0.00
321.81/321.94 c Propagators : Time Calls Cutoffs DomReds
321.81/321.94 c vbounds : 0.04 1 0 0
321.81/321.94 c rootredcost : 0.05 0 0 0
321.81/321.94 c pseudoobj : 0.03 0 0 0
321.81/321.94 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
321.81/321.94 c propagation : 0.05 809 807 4132 19.2 16 17.3 -
321.81/321.94 c infeasible LP : 4.25 11061 10945 65259 29.0 88 14.9 0
321.81/321.94 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
321.81/321.94 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
321.81/321.94 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
321.81/321.94 c applied globally : - - - 18128 17.8 - - -
321.81/321.94 c applied locally : - - - 14 33.9 - - -
321.81/321.94 c Separators : Time Calls Cutoffs DomReds Cuts Conss
321.81/321.94 c cut pool : 0.00 4 - - 19 - (maximal pool size: 483)
321.81/321.94 c redcost : 0.10 12018 0 0 0 0
321.81/321.94 c impliedbounds : 0.00 5 0 0 0 0
321.81/321.94 c intobj : 0.00 0 0 0 0 0
321.81/321.94 c cgmip : 0.00 0 0 0 0 0
321.81/321.94 c gomory : 0.72 5 0 0 859 0
321.81/321.94 c strongcg : 0.45 5 0 0 2218 0
321.81/321.94 c cmir : 0.00 0 0 0 0 0
321.81/321.94 c flowcover : 0.00 0 0 0 0 0
321.81/321.94 c clique : 0.00 5 0 0 0 0
321.81/321.94 c zerohalf : 0.00 0 0 0 0 0
321.81/321.94 c mcf : 0.00 1 0 0 0 0
321.81/321.94 c rapidlearning : 0.20 1 0 0 0 203
321.81/321.94 c Pricers : Time Calls Vars
321.81/321.94 c problem variables: 0.00 0 0
321.81/321.94 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
321.81/321.94 c relpscost : 56.17 12563 59 1065 0 0 23876
321.81/321.94 c pscost : 0.00 0 0 0 0 0 0
321.81/321.94 c inference : 0.00 0 0 0 0 0 0
321.81/321.94 c mostinf : 0.00 0 0 0 0 0 0
321.81/321.94 c leastinf : 0.00 0 0 0 0 0 0
321.81/321.94 c fullstrong : 0.00 0 0 0 0 0 0
321.81/321.94 c allfullstrong : 0.00 0 0 0 0 0 0
321.81/321.94 c random : 0.00 0 0 0 0 0 0
321.81/321.94 c Primal Heuristics : Time Calls Found
321.81/321.94 c LP solutions : 0.00 - 0
321.81/321.94 c pseudo solutions : 0.00 - 0
321.81/321.94 c trivial : 0.00 1 0
321.81/321.94 c simplerounding : 0.00 0 0
321.81/321.94 c zirounding : 0.00 0 0
321.81/321.94 c rounding : 0.00 0 0
321.81/321.94 c shifting : 0.00 0 0
321.81/321.94 c intshifting : 0.00 0 0
321.81/321.94 c oneopt : 0.00 0 0
321.81/321.94 c twoopt : 0.00 0 0
321.81/321.94 c fixandinfer : 0.00 0 0
321.81/321.94 c feaspump : 0.00 0 0
321.81/321.94 c coefdiving : 0.00 0 0
321.81/321.94 c pscostdiving : 0.00 0 0
321.81/321.94 c fracdiving : 0.00 0 0
321.81/321.94 c veclendiving : 0.00 0 0
321.81/321.94 c intdiving : 0.00 0 0
321.81/321.94 c actconsdiving : 0.00 0 0
321.81/321.94 c objpscostdiving : 0.00 0 0
321.81/321.94 c rootsoldiving : 0.00 0 0
321.81/321.94 c linesearchdiving : 0.00 0 0
321.81/321.94 c guideddiving : 0.00 0 0
321.81/321.94 c octane : 0.00 0 0
321.81/321.94 c rens : 0.00 0 0
321.81/321.94 c rins : 0.00 0 0
321.81/321.94 c localbranching : 0.00 0 0
321.81/321.94 c mutation : 0.00 0 0
321.81/321.94 c crossover : 0.00 0 0
321.81/321.94 c dins : 0.00 0 0
321.81/321.94 c undercover : 0.00 0 0
321.81/321.94 c nlp : 0.00 0 0
321.81/321.94 c trysol : 0.00 0 0
321.81/321.94 c LP : Time Calls Iterations Iter/call Iter/sec
321.81/321.94 c primal LP : 0.00 0 0 0.00 -
321.81/321.94 c dual LP : 231.74 23585 762290 32.32 3289.41
321.81/321.94 c lex dual LP : 0.00 0 0 0.00 -
321.81/321.94 c barrier LP : 0.00 0 0 0.00 -
321.81/321.94 c diving/probing LP: 0.00 0 0 0.00 -
321.81/321.94 c strong branching : 55.65 2797 176759 63.20 3176.34
321.81/321.94 c (at root node) : - 11 2552 232.00 -
321.81/321.94 c conflict analysis: 0.00 0 0 0.00 -
321.81/321.94 c B&B Tree :
321.81/321.94 c number of runs : 1
321.81/321.94 c nodes : 23690
321.81/321.94 c nodes (total) : 23690
321.81/321.94 c nodes left : 0
321.81/321.94 c max depth : 49
321.81/321.94 c max depth (total): 49
321.81/321.94 c backtracks : 2611 (11.0%)
321.81/321.94 c delayed cutoffs : 187
321.81/321.94 c repropagations : 40830 (50859 domain reductions, 177 cutoffs)
321.81/321.94 c avg switch length: 4.98
321.81/321.94 c switching time : 6.96
321.81/321.94 c Solution :
321.81/321.94 c Solutions found : 0 (0 improvements)
321.81/321.94 c Primal Bound : infeasible
321.81/321.94 c Dual Bound : -
321.81/321.94 c Gap : 0.00 %
321.81/321.94 c Root Dual Bound : +0.00000000000000e+00
321.81/321.94 c Root Iterations : 220
321.81/321.97 c Time complete: 321.88.
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-2704101-1278548734/watcher-2704101-1278548734 -o /tmp/evaluation-result-2704101-1278548734/solver-2704101-1278548734 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704101-1278548734.opb -t 1800 -m 1800 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 1.02 1.03 3/105 27947 /proc/meminfo: memFree=1844328/2059040 swapFree=4097784/4192956 [pid=27947] ppid=27945 vsize=7904 CPUtime=0 /proc/27947/stat : 27947 (pbscip.linux.x8) R 27945 27947 27113 0 -1 4202496 1192 0 0 0 0 0 0 0 25 0 1 0 23081735 8093696 1104 1992294400 4194304 8395647 140733540871232 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/27947/statm: 1976 1112 365 1026 0 946 0 [startup+0.100298 s] /proc/loadavg: 1.00 1.02 1.03 3/105 27947 /proc/meminfo: memFree=1844328/2059040 swapFree=4097784/4192956 [pid=27947] ppid=27945 vsize=19268 CPUtime=0.09 /proc/27947/stat : 27947 (pbscip.linux.x8) R 27945 27947 27113 0 -1 4202496 4204 0 0 0 8 1 0 0 18 0 1 0 23081735 19730432 3761 1992294400 4194304 8395647 140733540871232 18446744073709551615 5093489 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27947/statm: 4817 3761 474 1026 0 3787 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 19268 [startup+0.201308 s] /proc/loadavg: 1.00 1.02 1.03 3/105 27947 /proc/meminfo: memFree=1844328/2059040 swapFree=4097784/4192956 [pid=27947] ppid=27945 vsize=22948 CPUtime=0.19 /proc/27947/stat : 27947 (pbscip.linux.x8) R 27945 27947 27113 0 -1 4202496 5339 0 0 0 17 2 0 0 18 0 1 0 23081735 23498752 4858 1992294400 4194304 8395647 140733540871232 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27947/statm: 5737 4858 585 1026 0 4707 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 22948 [startup+0.30132 s] /proc/loadavg: 1.00 1.02 1.03 3/105 27947 /proc/meminfo: memFree=1844328/2059040 swapFree=4097784/4192956 [pid=27947] ppid=27945 vsize=35636 CPUtime=0.29 /proc/27947/stat : 27947 (pbscip.linux.x8) R 27945 27947 27113 0 -1 4202496 8222 0 0 0 26 3 0 0 18 0 1 0 23081735 36491264 7741 1992294400 4194304 8395647 140733540871232 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27947/statm: 8909 7741 601 1026 0 7879 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 35636 [startup+0.701364 s] /proc/loadavg: 1.00 1.02 1.03 3/105 27947 /proc/meminfo: memFree=1844328/2059040 swapFree=4097784/4192956 [pid=27947] ppid=27945 vsize=37492 CPUtime=0.69 /proc/27947/stat : 27947 (pbscip.linux.x8) R 27945 27947 27113 0 -1 4202496 8770 0 0 0 64 5 0 0 18 0 1 0 23081735 38391808 8261 1992294400 4194304 8395647 140733540871232 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27947/statm: 9373 8261 626 1026 0 8343 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 37492 [startup+1.50046 s] /proc/loadavg: 1.00 1.02 1.03 2/106 27948 /proc/meminfo: memFree=1813568/2059040 swapFree=4097784/4192956 [pid=27947] ppid=27945 vsize=37492 CPUtime=1.49 /proc/27947/stat : 27947 (pbscip.linux.x8) R 27945 27947 27113 0 -1 4202496 8852 0 0 0 143 6 0 0 20 0 1 0 23081735 38391808 8338 1992294400 4194304 8395647 140733540871232 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27947/statm: 9373 8338 621 1026 0 8343 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 37492 [startup+3.10064 s] /proc/loadavg: 1.00 1.02 1.03 2/106 27948 /proc/meminfo: memFree=1813072/2059040 swapFree=4097784/4192956 [pid=27947] ppid=27945 vsize=37492 CPUtime=3.09 /proc/27947/stat : 27947 (pbscip.linux.x8) R 27945 27947 27113 0 -1 4202496 8855 0 0 0 301 8 0 0 25 0 1 0 23081735 38391808 8341 1992294400 4194304 8395647 140733540871232 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27947/statm: 9373 8341 624 1026 0 8343 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 37492 [startup+6.301 s] /proc/loadavg: 1.00 1.02 1.03 2/106 27948 /proc/meminfo: memFree=1812700/2059040 swapFree=4097784/4192956 [pid=27947] ppid=27945 vsize=37492 CPUtime=6.29 /proc/27947/stat : 27947 (pbscip.linux.x8) R 27945 27947 27113 0 -1 4202496 8856 0 0 0 618 11 0 0 25 0 1 0 23081735 38391808 8342 1992294400 4194304 8395647 140733540871232 18446744073709551615 6723650 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27947/statm: 9373 8342 625 1026 0 8343 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 37492 [startup+12.7007 s] /proc/loadavg: 1.00 1.02 1.03 2/106 27948 /proc/meminfo: memFree=1812700/2059040 swapFree=4097784/4192956 [pid=27947] ppid=27945 vsize=37492 CPUtime=12.69 /proc/27947/stat : 27947 (pbscip.linux.x8) R 27945 27947 27113 0 -1 4202496 8856 0 0 0 1252 17 0 0 25 0 1 0 23081735 38391808 8342 1992294400 4194304 8395647 140733540871232 18446744073709551615 6697367 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27947/statm: 9373 8342 625 1026 0 8343 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 37492 [startup+25.5012 s] /proc/loadavg: 1.00 1.02 1.02 2/106 27948 /proc/meminfo: memFree=1812700/2059040 swapFree=4097784/4192956 [pid=27947] ppid=27945 vsize=37492 CPUtime=25.48 /proc/27947/stat : 27947 (pbscip.linux.x8) R 27945 27947 27113 0 -1 4202496 8856 0 0 0 2518 30 0 0 25 0 1 0 23081735 38391808 8342 1992294400 4194304 8395647 140733540871232 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27947/statm: 9373 8342 625 1026 0 8343 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 37492 [startup+51.1011 s] /proc/loadavg: 1.00 1.01 1.02 2/106 27949 /proc/meminfo: memFree=1812700/2059040 swapFree=4097784/4192956 [pid=27947] ppid=27945 vsize=37492 CPUtime=51.08 /proc/27947/stat : 27947 (pbscip.linux.x8) R 27945 27947 27113 0 -1 4202496 8859 0 0 0 5053 55 0 0 25 0 1 0 23081735 38391808 8345 1992294400 4194304 8395647 140733540871232 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27947/statm: 9373 8345 627 1026 0 8343 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 37492 [startup+102.302 s] /proc/loadavg: 1.00 1.01 1.02 2/106 27950 /proc/meminfo: memFree=1812700/2059040 swapFree=4097784/4192956 [pid=27947] ppid=27945 vsize=37492 CPUtime=102.27 /proc/27947/stat : 27947 (pbscip.linux.x8) R 27945 27947 27113 0 -1 4202496 8861 0 0 0 10124 103 0 0 25 0 1 0 23081735 38391808 8347 1992294400 4194304 8395647 140733540871232 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27947/statm: 9373 8347 627 1026 0 8343 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 37492 [startup+162.302 s] /proc/loadavg: 1.00 1.00 1.01 2/106 27952 /proc/meminfo: memFree=1812700/2059040 swapFree=4097784/4192956 [pid=27947] ppid=27945 vsize=37492 CPUtime=162.24 /proc/27947/stat : 27947 (pbscip.linux.x8) R 27945 27947 27113 0 -1 4202496 8861 0 0 0 16059 165 0 0 25 0 1 0 23081735 38391808 8347 1992294400 4194304 8395647 140733540871232 18446744073709551615 7385759 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27947/statm: 9373 8347 627 1026 0 8343 0 Current children cumulated CPU time (s) 162.24 Current children cumulated vsize (KiB) 37492 [startup+222.308 s] /proc/loadavg: 1.00 1.00 1.01 2/106 27954 /proc/meminfo: memFree=1811832/2059040 swapFree=4097784/4192956 [pid=27947] ppid=27945 vsize=37492 CPUtime=222.24 /proc/27947/stat : 27947 (pbscip.linux.x8) R 27945 27947 27113 0 -1 4202496 9114 0 0 0 22001 223 0 0 25 0 1 0 23081735 38391808 8600 1992294400 4194304 8395647 140733540871232 18446744073709551615 4706433 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27947/statm: 9373 8600 627 1026 0 8343 0 Current children cumulated CPU time (s) 222.24 Current children cumulated vsize (KiB) 37492 [startup+282.301 s] /proc/loadavg: 1.00 1.00 1.00 2/106 27955 /proc/meminfo: memFree=1811832/2059040 swapFree=4097784/4192956 [pid=27947] ppid=27945 vsize=37492 CPUtime=282.22 /proc/27947/stat : 27947 (pbscip.linux.x8) R 27945 27947 27113 0 -1 4202496 9114 0 0 0 27938 284 0 0 25 0 1 0 23081735 38391808 8600 1992294400 4194304 8395647 140733540871232 18446744073709551615 6697379 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27947/statm: 9373 8600 627 1026 0 8343 0 Current children cumulated CPU time (s) 282.22 Current children cumulated vsize (KiB) 37492 Solver just ended. Dumping a history of the last processes samples [startup+307.201 s] /proc/loadavg: 1.00 1.00 1.00 2/106 27956 /proc/meminfo: memFree=1811832/2059040 swapFree=4097784/4192956 [pid=27947] ppid=27945 vsize=37492 CPUtime=307.11 /proc/27947/stat : 27947 (pbscip.linux.x8) R 27945 27947 27113 0 -1 4202496 9114 0 0 0 30404 307 0 0 25 0 1 0 23081735 38391808 8600 1992294400 4194304 8395647 140733540871232 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27947/statm: 9373 8600 627 1026 0 8343 0 Current children cumulated CPU time (s) 307.11 Current children cumulated vsize (KiB) 37492 [startup+313.609 s] /proc/loadavg: 1.00 1.00 1.00 2/106 27956 /proc/meminfo: memFree=1811832/2059040 swapFree=4097784/4192956 [pid=27947] ppid=27945 vsize=37492 CPUtime=313.51 /proc/27947/stat : 27947 (pbscip.linux.x8) R 27945 27947 27113 0 -1 4202496 9114 0 0 0 31038 313 0 0 25 0 1 0 23081735 38391808 8600 1992294400 4194304 8395647 140733540871232 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27947/statm: 9373 8600 627 1026 0 8343 0 Current children cumulated CPU time (s) 313.51 Current children cumulated vsize (KiB) 37492 [startup+316.801 s] /proc/loadavg: 1.00 1.00 1.00 2/106 27956 /proc/meminfo: memFree=1811832/2059040 swapFree=4097784/4192956 [pid=27947] ppid=27945 vsize=37492 CPUtime=316.71 /proc/27947/stat : 27947 (pbscip.linux.x8) R 27945 27947 27113 0 -1 4202496 9114 0 0 0 31355 316 0 0 25 0 1 0 23081735 38391808 8600 1992294400 4194304 8395647 140733540871232 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27947/statm: 9373 8600 627 1026 0 8343 0 Current children cumulated CPU time (s) 316.71 Current children cumulated vsize (KiB) 37492 [startup+320.001 s] /proc/loadavg: 1.00 1.00 1.00 2/106 27956 /proc/meminfo: memFree=1811832/2059040 swapFree=4097784/4192956 [pid=27947] ppid=27945 vsize=37492 CPUtime=319.91 /proc/27947/stat : 27947 (pbscip.linux.x8) R 27945 27947 27113 0 -1 4202496 9114 0 0 0 31672 319 0 0 25 0 1 0 23081735 38391808 8600 1992294400 4194304 8395647 140733540871232 18446744073709551615 6697262 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27947/statm: 9373 8600 627 1026 0 8343 0 Current children cumulated CPU time (s) 319.91 Current children cumulated vsize (KiB) 37492 [startup+320.801 s] /proc/loadavg: 1.00 1.00 1.00 2/106 27956 /proc/meminfo: memFree=1811832/2059040 swapFree=4097784/4192956 [pid=27947] ppid=27945 vsize=37492 CPUtime=320.7 /proc/27947/stat : 27947 (pbscip.linux.x8) R 27945 27947 27113 0 -1 4202496 9114 0 0 0 31750 320 0 0 25 0 1 0 23081735 38391808 8600 1992294400 4194304 8395647 140733540871232 18446744073709551615 6697379 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27947/statm: 9373 8600 627 1026 0 8343 0 Current children cumulated CPU time (s) 320.7 Current children cumulated vsize (KiB) 37492 [startup+321.601 s] /proc/loadavg: 1.00 1.00 1.00 2/106 27956 /proc/meminfo: memFree=1811832/2059040 swapFree=4097784/4192956 [pid=27947] ppid=27945 vsize=37492 CPUtime=321.51 /proc/27947/stat : 27947 (pbscip.linux.x8) R 27945 27947 27113 0 -1 4202496 9114 0 0 0 31830 321 0 0 25 0 1 0 23081735 38391808 8600 1992294400 4194304 8395647 140733540871232 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27947/statm: 9373 8600 627 1026 0 8343 0 Current children cumulated CPU time (s) 321.51 Current children cumulated vsize (KiB) 37492 [startup+321.801 s] /proc/loadavg: 1.00 1.00 1.00 2/106 27956 /proc/meminfo: memFree=1811832/2059040 swapFree=4097784/4192956 [pid=27947] ppid=27945 vsize=37492 CPUtime=321.71 /proc/27947/stat : 27947 (pbscip.linux.x8) R 27945 27947 27113 0 -1 4202496 9114 0 0 0 31850 321 0 0 25 0 1 0 23081735 38391808 8600 1992294400 4194304 8395647 140733540871232 18446744073709551615 4218186 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27947/statm: 9373 8600 627 1026 0 8343 0 Current children cumulated CPU time (s) 321.71 Current children cumulated vsize (KiB) 37492 [startup+321.901 s] /proc/loadavg: 1.00 1.00 1.00 2/106 27956 /proc/meminfo: memFree=1811832/2059040 swapFree=4097784/4192956 [pid=27947] ppid=27945 vsize=37492 CPUtime=321.81 /proc/27947/stat : 27947 (pbscip.linux.x8) R 27945 27947 27113 0 -1 4202496 9115 0 0 0 31860 321 0 0 25 0 1 0 23081735 38391808 8601 1992294400 4194304 8395647 140733540871232 18446744073709551615 6652529 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27947/statm: 9373 8601 628 1026 0 8343 0 Current children cumulated CPU time (s) 321.81 Current children cumulated vsize (KiB) 37492 Child status: 0 Real time (s): 321.975 CPU time (s): 321.889 CPU user time (s): 318.672 CPU system time (s): 3.21751 CPU usage (%): 99.9732 Max. virtual memory (cumulated for all children) (KiB): 37492 getrusage(RUSAGE_CHILDREN,...) data: user time used= 318.672 system time used= 3.21751 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 9120 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= 4711 runsolver used 0.51992 second user time and 1.54076 second system time The end
Begin job on node088 at 2010-07-08 02:25:34 IDJOB=2704101 IDBENCH=1301 IDSOLVER=1213 FILE ID=node088/2704101-1278548734 PBS_JOBID= 11239475 Free space on /tmp= 62504 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-t3002.11tsp11.1900557362.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-2704101-1278548734/watcher-2704101-1278548734 -o /tmp/evaluation-result-2704101-1278548734/solver-2704101-1278548734 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704101-1278548734.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 0fb4f85eaa7daeec6ae4b4468524bb94 RANDOM SEED=1825667254 node088.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 : 3000.245 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 : 6000.49 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 : 3000.245 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5999.50 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1844856 kB Buffers: 5568 kB Cached: 104176 kB SwapCached: 48440 kB Active: 58588 kB Inactive: 101460 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1844856 kB SwapTotal: 4192956 kB SwapFree: 4097784 kB Dirty: 10424 kB Writeback: 0 kB AnonPages: 10528 kB Mapped: 6936 kB Slab: 32296 kB PageTables: 4096 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179352 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= 62496 MiB End job on node088 at 2010-07-08 02:30:56