| 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 | 1390.43 | 1390.76 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900571761.opb |
| MD5SUM | 1ce0037c3d80e79a7b72360f6130d1f3 |
| 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 | 60.5208 |
| 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 | 713 |
| 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-2704085-1278548451.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:
0.10/0.10 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
0.10/0.12 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
0.10/0.13 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
0.10/0.13 c presolving (4 rounds):
0.10/0.13 c 0 deleted vars, 264 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.10/0.13 c 242 implications, 22 cliques
0.10/0.13 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.10/0.13 c 1 constraints of type <knapsack>
0.10/0.13 c 22 constraints of type <setppc>
0.10/0.13 c 2420 constraints of type <logicor>
0.10/0.13 c transformed objective value is always integral (scale: 1)
0.10/0.13 c Presolving Time: 0.07
0.10/0.13 c - non default parameters ----------------------------------------------------------------------
0.10/0.13 c # SCIP version 1.2.1.3
0.10/0.13 c
0.10/0.13 c # frequency for displaying node information lines
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 100]
0.10/0.13 c display/freq = 10000
0.10/0.13 c
0.10/0.13 c # maximal time in seconds to run
0.10/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.10/0.13 c limits/time = 1789.96
0.10/0.13 c
0.10/0.13 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.10/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.10/0.13 c limits/memory = 1620
0.10/0.13 c
0.10/0.13 c # solving stops, if the given number of solutions were found (-1: no limit)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.13 c limits/solutions = 1
0.10/0.13 c
0.10/0.13 c # maximal number of separation rounds per node (-1: unlimited)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 5]
0.10/0.13 c separating/maxrounds = 1
0.10/0.13 c
0.10/0.13 c # maximal number of separation rounds in the root node (-1: unlimited)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.13 c separating/maxroundsroot = 5
0.10/0.13 c
0.10/0.13 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.10/0.13 c # [type: int, range: [1,2], default: 1]
0.10/0.13 c timing/clocktype = 2
0.10/0.13 c
0.10/0.13 c # should presolving try to simplify inequalities
0.10/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.10/0.13 c constraints/linear/simplifyinequalities = TRUE
0.10/0.13 c
0.10/0.13 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.10/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.10/0.13 c constraints/indicator/addCouplingCons = TRUE
0.10/0.13 c
0.10/0.13 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.10/0.13 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.10/0.13 c constraints/knapsack/disaggregation = FALSE
0.10/0.13 c
0.10/0.13 c # should presolving try to simplify knapsacks
0.10/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.10/0.13 c constraints/knapsack/simplifyinequalities = TRUE
0.10/0.13 c
0.10/0.13 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.13 c presolving/probing/maxrounds = 0
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.13 c heuristics/coefdiving/freq = -1
0.10/0.13 c
0.10/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.13 c heuristics/coefdiving/maxlpiterquot = 0.075
0.10/0.13 c
0.10/0.13 c # additional number of allowed LP iterations
0.10/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.13 c heuristics/coefdiving/maxlpiterofs = 1500
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 30]
0.10/0.13 c heuristics/crossover/freq = -1
0.10/0.13 c
0.10/0.13 c # number of nodes added to the contingent of the total nodes
0.10/0.13 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.10/0.13 c heuristics/crossover/nodesofs = 750
0.10/0.13 c
0.10/0.13 c # number of nodes without incumbent change that heuristic should wait
0.10/0.13 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.10/0.13 c heuristics/crossover/nwaitingnodes = 100
0.10/0.13 c
0.10/0.13 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.10/0.13 c # [type: real, range: [0,1], default: 0.1]
0.10/0.13 c heuristics/crossover/nodesquot = 0.15
0.10/0.13 c
0.10/0.13 c # minimum percentage of integer variables that have to be fixed
0.10/0.13 c # [type: real, range: [0,1], default: 0.666]
0.10/0.13 c heuristics/crossover/minfixingrate = 0.5
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 20]
0.10/0.13 c heuristics/feaspump/freq = -1
0.10/0.13 c
0.10/0.13 c # additional number of allowed LP iterations
0.10/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.13 c heuristics/feaspump/maxlpiterofs = 2000
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.13 c heuristics/fracdiving/freq = -1
0.10/0.13 c
0.10/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.13 c heuristics/fracdiving/maxlpiterquot = 0.075
0.10/0.13 c
0.10/0.13 c # additional number of allowed LP iterations
0.10/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.13 c heuristics/fracdiving/maxlpiterofs = 1500
0.10/0.13 c
0.10/0.13 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.10/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.14 c heuristics/guideddiving/freq = -1
0.10/0.14 c
0.10/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.14 c heuristics/guideddiving/maxlpiterquot = 0.075
0.10/0.14 c
0.10/0.14 c # additional number of allowed LP iterations
0.10/0.14 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.14 c heuristics/guideddiving/maxlpiterofs = 1500
0.10/0.14 c
0.10/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.14 c heuristics/intdiving/maxlpiterquot = 0.075
0.10/0.14 c
0.10/0.14 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.14 c heuristics/intshifting/freq = -1
0.10/0.14 c
0.10/0.14 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.14 c heuristics/linesearchdiving/freq = -1
0.10/0.14 c
0.10/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.14 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.10/0.14 c
0.10/0.14 c # additional number of allowed LP iterations
0.10/0.14 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.14 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.10/0.14 c
0.10/0.14 c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.14 c heuristics/nlp/freq = -1
0.10/0.14 c
0.10/0.14 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: 20]
0.10/0.14 c heuristics/objpscostdiving/freq = -1
0.10/0.14 c
0.10/0.14 c # maximal fraction of diving LP iterations compared to total iteration number
0.10/0.14 c # [type: real, range: [0,1], default: 0.01]
0.10/0.14 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.10/0.14 c
0.10/0.14 c # additional number of allowed LP iterations
0.10/0.14 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.14 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.10/0.14 c
0.10/0.14 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.14 c heuristics/oneopt/freq = -1
0.10/0.14 c
0.10/0.14 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.14 c heuristics/pscostdiving/freq = -1
0.10/0.14 c
0.10/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.14 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.10/0.14 c
0.10/0.14 c # additional number of allowed LP iterations
0.10/0.14 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.14 c heuristics/pscostdiving/maxlpiterofs = 1500
0.10/0.14 c
0.10/0.14 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.14 c heuristics/rens/freq = -1
0.10/0.14 c
0.10/0.14 c # minimum percentage of integer variables that have to be fixable
0.10/0.14 c # [type: real, range: [0,1], default: 0.5]
0.10/0.14 c heuristics/rens/minfixingrate = 0.3
0.10/0.14 c
0.10/0.14 c # number of nodes added to the contingent of the total nodes
0.10/0.14 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.10/0.14 c heuristics/rens/nodesofs = 2000
0.10/0.14 c
0.10/0.14 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: 20]
0.10/0.14 c heuristics/rootsoldiving/freq = -1
0.10/0.14 c
0.10/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.10/0.14 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.10/0.14 c
0.10/0.14 c # additional number of allowed LP iterations
0.10/0.14 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.14 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.10/0.14 c
0.10/0.14 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.14 c heuristics/rounding/freq = -1
0.10/0.14 c
0.10/0.14 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.14 c heuristics/shifting/freq = -1
0.10/0.14 c
0.10/0.14 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.14 c heuristics/simplerounding/freq = -1
0.10/0.14 c
0.10/0.14 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.14 c heuristics/trivial/freq = -1
0.10/0.14 c
0.10/0.14 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.14 c heuristics/trysol/freq = -1
0.10/0.14 c
0.10/0.14 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.14 c heuristics/veclendiving/freq = -1
0.10/0.14 c
0.10/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.14 c heuristics/veclendiving/maxlpiterquot = 0.075
0.10/0.14 c
0.10/0.14 c # additional number of allowed LP iterations
0.10/0.14 c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.14 c heuristics/veclendiving/maxlpiterofs = 1500
0.10/0.14 c
0.10/0.14 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.14 c heuristics/zirounding/freq = -1
0.10/0.14 c
0.10/0.14 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.14 c separating/cmir/freq = -1
0.10/0.14 c
0.10/0.14 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.14 c separating/flowcover/freq = -1
0.10/0.14 c
0.10/0.14 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.10/0.14 c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.14 c separating/rapidlearning/freq = 0
0.10/0.14 c
0.10/0.14 c -----------------------------------------------------------------------------------------------
0.10/0.14 c start solving
0.10/0.14 c
0.10/0.16 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.10/0.16 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 | - |3893k| 0 | 45 | 231 |2602 | 231 |2455 | 12 | 0 | 0 | 0.000000e+00 | -- | Inf
0.69/0.79 c 0.7s| 1 | 0 | 135 | - |4241k| 0 | 50 | 231 |2602 | 231 |2457 | 14 | 0 | 0 | 0.000000e+00 | -- | Inf
0.99/1.07 c 1.0s| 1 | 0 | 161 | - |4684k| 0 | 54 | 231 |2602 | 231 |2458 | 15 | 0 | 0 | 0.000000e+00 | -- | Inf
1.29/1.37 c 1.3s| 1 | 0 | 178 | - |5130k| 0 | 54 | 231 |2602 | 231 |2459 | 16 | 0 | 0 | 0.000000e+00 | -- | Inf
1.69/1.76 c 1.7s| 1 | 0 | 218 | - |5414k| 0 | 55 | 231 |2602 | 231 |2461 | 18 | 0 | 0 | 0.000000e+00 | -- | Inf
2.29/2.37 c 2.3s| 1 | 2 | 218 | - |5414k| 0 | 55 | 231 |2602 | 231 |2461 | 18 | 0 | 10 | 0.000000e+00 | -- | Inf
143.55/143.64 c 144s| 10000 | 29 |257845 | 25.8 |7196k| 43 | 16 | 231 |6294 | 231 |2452 | 18 |6516 |2085 | 0.000000e+00 | -- | Inf
249.13/249.20 c 249s| 20000 | 17 |522737 | 26.1 |8196k| 47 | - | 231 |8411 | 231 |2452 | 18 | 12k|2504 | 0.000000e+00 | -- | Inf
358.30/358.43 c 358s| 30000 | 28 |795209 | 26.5 |8801k| 47 | - | 231 |9363 | 231 |2452 | 18 | 19k|2921 | 0.000000e+00 | -- | Inf
469.08/469.28 c 469s| 40000 | 79 | 1061k| 26.5 |9867k| 47 | 30 | 231 | 11k| 231 |2452 | 18 | 25k|3523 | 0.000000e+00 | -- | Inf
578.76/578.93 c 579s| 50000 | 79 | 1331k| 26.6 | 10M| 47 | - | 231 | 14k| 231 |2452 | 18 | 31k|3912 | 0.000000e+00 | -- | Inf
691.62/691.85 c 692s| 60000 | 62 | 1604k| 26.7 | 10M| 49 | - | 231 | 13k| 231 |2452 | 18 | 37k|4383 | 0.000000e+00 | -- | Inf
805.90/806.12 c 806s| 70000 | 78 | 1887k| 27.0 | 11M| 49 | 34 | 231 | 14k| 231 |2452 | 18 | 43k|4762 | 0.000000e+00 | -- | Inf
919.97/920.23 c 920s| 80000 | 85 | 2170k| 27.1 | 12M| 49 | 30 | 231 | 17k| 231 |2452 | 18 | 49k|5109 | 0.000000e+00 | -- | Inf
1037.45/1037.75 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1037.45/1037.75 c 1038s| 90000 | 67 | 2459k| 27.3 | 11M| 56 | 19 | 231 | 14k| 231 |2452 | 18 | 55k|5436 | 0.000000e+00 | -- | Inf
1144.12/1144.49 c 1144s|100000 | 35 | 2725k| 27.3 | 11M| 56 | - | 231 | 15k| 231 |2452 | 18 | 61k|5676 | 0.000000e+00 | -- | Inf
1252.19/1252.58 c 1253s|110000 | 24 | 2992k| 27.2 | 12M| 56 | - | 231 | 15k| 0 | 0 | 18 | 67k|5931 | 0.000000e+00 | -- | Inf
1363.57/1363.96 c 1364s|120000 | 11 | 3266k| 27.2 | 11M| 56 | - | 231 | 14k| 231 |2452 | 18 | 74k|6252 | 0.000000e+00 | -- | Inf
1390.36/1390.72 c
1390.36/1390.72 c SCIP Status : problem is solved [infeasible]
1390.36/1390.72 c Solving Time (sec) : 1390.66
1390.36/1390.72 c Solving Nodes : 122411
1390.36/1390.72 c Primal Bound : +1.00000000000000e+20 (0 solutions)
1390.36/1390.72 c Dual Bound : +1.00000000000000e+20
1390.36/1390.72 c Gap : 0.00 %
1390.36/1390.72 s UNSATISFIABLE
1390.36/1390.72 c SCIP Status : problem is solved [infeasible]
1390.36/1390.72 c Solving Time : 1390.66
1390.36/1390.72 c Original Problem :
1390.36/1390.72 c Problem name : HOME/instance-2704085-1278548451.opb
1390.36/1390.72 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1390.36/1390.72 c Constraints : 2707 initial, 2707 maximal
1390.36/1390.72 c Presolved Problem :
1390.36/1390.72 c Problem name : t_HOME/instance-2704085-1278548451.opb
1390.36/1390.72 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1390.36/1390.72 c Constraints : 2443 initial, 17883 maximal
1390.36/1390.72 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
1390.36/1390.72 c trivial : 0.00 0 0 0 0 0 0 0 0
1390.36/1390.72 c dualfix : 0.00 0 0 0 0 0 0 0 0
1390.36/1390.72 c boundshift : 0.00 0 0 0 0 0 0 0 0
1390.36/1390.72 c inttobinary : 0.00 0 0 0 0 0 0 0 0
1390.36/1390.72 c implics : 0.00 0 0 0 0 0 0 0 0
1390.36/1390.72 c probing : 0.00 0 0 0 0 0 0 0 0
1390.36/1390.72 c knapsack : 0.00 0 0 0 0 0 0 0 0
1390.36/1390.72 c setppc : 0.00 0 0 0 0 0 121 0 0
1390.36/1390.72 c linear : 0.03 0 0 0 0 0 143 0 0
1390.36/1390.72 c logicor : 0.03 0 0 0 0 0 0 0 0
1390.36/1390.72 c root node : - 1 - - 1 - - - -
1390.36/1390.72 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
1390.36/1390.72 c integral : 0 0 0 63279 0 193 2704 0 0 122962
1390.36/1390.72 c knapsack : 1 5 477834 0 0 755 180579 0 0 0
1390.36/1390.72 c setppc : 22 5 477328 0 0 2029 647330 0 0 0
1390.36/1390.72 c linear : 0+ 5 213601 0 0 6 3819 1 0 0
1390.36/1390.72 c logicor : 2420+ 5 229892 0 0 693 781551 0 0 0
1390.36/1390.72 c countsols : 0 0 0 0 0 0 0 0 0 0
1390.36/1390.72 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
1390.36/1390.72 c integral : 115.48 0.00 0.00 115.48 0.00
1390.36/1390.72 c knapsack : 3.15 0.00 3.15 0.00 0.00
1390.36/1390.72 c setppc : 7.02 0.00 7.02 0.00 0.00
1390.36/1390.72 c linear : 1.08 0.00 1.08 0.00 0.00
1390.36/1390.72 c logicor : 48.38 0.00 48.38 0.00 0.00
1390.36/1390.72 c countsols : 0.00 0.00 0.00 0.00 0.00
1390.36/1390.72 c Propagators : Time Calls Cutoffs DomReds
1390.36/1390.72 c vbounds : 0.22 1 0 0
1390.36/1390.72 c rootredcost : 0.24 0 0 0
1390.36/1390.72 c pseudoobj : 0.15 0 0 0
1390.36/1390.72 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1390.36/1390.72 c propagation : 0.32 3483 3477 19531 23.4 54 19.3 -
1390.36/1390.72 c infeasible LP : 23.28 57800 56189 361535 34.7 329 19.3 0
1390.36/1390.72 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1390.36/1390.72 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1390.36/1390.72 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1390.36/1390.72 c applied globally : - - - 70431 20.0 - - -
1390.36/1390.72 c applied locally : - - - 5520 34.2 - - -
1390.36/1390.72 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1390.36/1390.72 c cut pool : 0.00 4 - - 10 - (maximal pool size: 563)
1390.36/1390.72 c redcost : 0.61 61761 0 0 0 0
1390.36/1390.72 c impliedbounds : 0.00 5 0 0 0 0
1390.36/1390.72 c intobj : 0.00 0 0 0 0 0
1390.36/1390.72 c cgmip : 0.00 0 0 0 0 0
1390.36/1390.72 c gomory : 0.82 5 0 0 713 0
1390.36/1390.72 c strongcg : 0.48 5 0 0 2307 0
1390.36/1390.72 c cmir : 0.00 0 0 0 0 0
1390.36/1390.72 c flowcover : 0.00 0 0 0 0 0
1390.36/1390.72 c clique : 0.00 5 0 0 0 0
1390.36/1390.72 c zerohalf : 0.00 0 0 0 0 0
1390.36/1390.72 c mcf : 0.00 1 0 0 0 0
1390.36/1390.72 c rapidlearning : 0.23 1 0 0 0 159
1390.36/1390.72 c Pricers : Time Calls Vars
1390.36/1390.72 c problem variables: 0.00 0 0
1390.36/1390.72 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1390.36/1390.72 c relpscost : 115.34 63279 193 2704 0 0 122962
1390.36/1390.72 c pscost : 0.00 0 0 0 0 0 0
1390.36/1390.72 c inference : 0.00 0 0 0 0 0 0
1390.36/1390.72 c mostinf : 0.00 0 0 0 0 0 0
1390.36/1390.72 c leastinf : 0.00 0 0 0 0 0 0
1390.36/1390.72 c fullstrong : 0.00 0 0 0 0 0 0
1390.36/1390.72 c allfullstrong : 0.00 0 0 0 0 0 0
1390.36/1390.72 c random : 0.00 0 0 0 0 0 0
1390.36/1390.72 c Primal Heuristics : Time Calls Found
1390.36/1390.72 c LP solutions : 0.00 - 0
1390.36/1390.72 c pseudo solutions : 0.00 - 0
1390.36/1390.72 c trivial : 0.00 1 0
1390.36/1390.72 c simplerounding : 0.00 0 0
1390.36/1390.72 c zirounding : 0.00 0 0
1390.36/1390.72 c rounding : 0.00 0 0
1390.36/1390.72 c shifting : 0.00 0 0
1390.36/1390.72 c intshifting : 0.00 0 0
1390.36/1390.72 c oneopt : 0.00 0 0
1390.36/1390.72 c twoopt : 0.00 0 0
1390.36/1390.72 c fixandinfer : 0.00 0 0
1390.36/1390.72 c feaspump : 0.00 0 0
1390.36/1390.72 c coefdiving : 0.00 0 0
1390.36/1390.72 c pscostdiving : 0.00 0 0
1390.36/1390.72 c fracdiving : 0.00 0 0
1390.36/1390.72 c veclendiving : 0.00 0 0
1390.36/1390.72 c intdiving : 0.00 0 0
1390.36/1390.72 c actconsdiving : 0.00 0 0
1390.36/1390.72 c objpscostdiving : 0.00 0 0
1390.36/1390.72 c rootsoldiving : 0.00 0 0
1390.36/1390.72 c linesearchdiving : 0.00 0 0
1390.36/1390.72 c guideddiving : 0.00 0 0
1390.36/1390.72 c octane : 0.00 0 0
1390.36/1390.72 c rens : 0.00 0 0
1390.36/1390.72 c rins : 0.00 0 0
1390.36/1390.72 c localbranching : 0.00 0 0
1390.36/1390.72 c mutation : 0.00 0 0
1390.36/1390.72 c crossover : 0.00 0 0
1390.36/1390.72 c dins : 0.00 0 0
1390.36/1390.72 c undercover : 0.00 0 0
1390.36/1390.72 c nlp : 0.00 0 0
1390.36/1390.72 c trysol : 0.00 0 0
1390.36/1390.72 c LP : Time Calls Iterations Iter/call Iter/sec
1390.36/1390.72 c primal LP : 0.00 0 0 0.00 -
1390.36/1390.72 c dual LP : 1079.32 120783 3332134 27.59 3087.26
1390.36/1390.72 c lex dual LP : 0.00 0 0 0.00 -
1390.36/1390.72 c barrier LP : 0.00 0 0 0.00 -
1390.36/1390.72 c diving/probing LP: 0.00 0 0 0.00 -
1390.36/1390.72 c strong branching : 112.81 6314 338985 53.69 3004.96
1390.36/1390.72 c (at root node) : - 10 1747 174.70 -
1390.36/1390.72 c conflict analysis: 0.00 0 0 0.00 -
1390.36/1390.72 c B&B Tree :
1390.36/1390.72 c number of runs : 1
1390.36/1390.72 c nodes : 122411
1390.36/1390.72 c nodes (total) : 122411
1390.36/1390.72 c nodes left : 0
1390.36/1390.72 c max depth : 56
1390.36/1390.72 c max depth (total): 56
1390.36/1390.72 c backtracks : 14322 (11.7%)
1390.36/1390.72 c delayed cutoffs : 552
1390.36/1390.72 c repropagations : 199480 (218743 domain reductions, 546 cutoffs)
1390.36/1390.72 c avg switch length: 4.82
1390.36/1390.72 c switching time : 44.77
1390.36/1390.72 c Solution :
1390.36/1390.72 c Solutions found : 0 (0 improvements)
1390.36/1390.72 c Primal Bound : infeasible
1390.36/1390.72 c Dual Bound : -
1390.36/1390.72 c Gap : 0.00 %
1390.36/1390.72 c Root Dual Bound : +0.00000000000000e+00
1390.36/1390.72 c Root Iterations : 218
1390.36/1390.76 c Time complete: 1390.42.
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-2704085-1278548451/watcher-2704085-1278548451 -o /tmp/evaluation-result-2704085-1278548451/solver-2704085-1278548451 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704085-1278548451.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: 1.01 1.01 0.90 3/106 27730 /proc/meminfo: memFree=1877828/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=7904 CPUtime=0 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 1173 0 0 0 0 0 0 0 17 0 1 0 23055732 8093696 1084 1992294400 4194304 8395647 140735681706048 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/27730/statm: 1976 1093 365 1026 0 946 0 [startup+0.107438 s] /proc/loadavg: 1.01 1.01 0.90 3/106 27730 /proc/meminfo: memFree=1877828/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=19268 CPUtime=0.1 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 4206 0 0 0 9 1 0 0 17 0 1 0 23055732 19730432 3763 1992294400 4194304 8395647 140735681706048 18446744073709551615 4288144 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 4817 3763 474 1026 0 3787 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 19268 [startup+0.200446 s] /proc/loadavg: 1.01 1.01 0.90 3/106 27730 /proc/meminfo: memFree=1877828/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=22812 CPUtime=0.19 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 5325 0 0 0 18 1 0 0 17 0 1 0 23055732 23359488 4844 1992294400 4194304 8395647 140735681706048 18446744073709551615 6198208 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 5703 4844 585 1026 0 4673 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 22812 [startup+0.300455 s] /proc/loadavg: 1.01 1.01 0.90 3/106 27730 /proc/meminfo: memFree=1877828/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=32464 CPUtime=0.29 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 7677 0 0 0 27 2 0 0 17 0 1 0 23055732 33243136 7196 1992294400 4194304 8395647 140735681706048 18446744073709551615 7385355 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 8116 7200 601 1026 0 7086 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 32464 [startup+0.700488 s] /proc/loadavg: 1.01 1.01 0.90 3/106 27730 /proc/meminfo: memFree=1877828/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=37532 CPUtime=0.69 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 8767 0 0 0 64 5 0 0 17 0 1 0 23055732 38432768 8257 1992294400 4194304 8395647 140735681706048 18446744073709551615 6200505 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 9383 8257 625 1026 0 8353 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 37532 [startup+1.50056 s] /proc/loadavg: 1.01 1.01 0.90 2/107 27731 /proc/meminfo: memFree=1847068/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=37532 CPUtime=1.49 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 8771 0 0 0 144 5 0 0 18 0 1 0 23055732 38432768 8257 1992294400 4194304 8395647 140735681706048 18446744073709551615 6123657 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 9383 8257 621 1026 0 8353 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 37532 [startup+3.10069 s] /proc/loadavg: 1.01 1.01 0.90 2/107 27731 /proc/meminfo: memFree=1846820/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=37532 CPUtime=3.09 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 8774 0 0 0 301 8 0 0 21 0 1 0 23055732 38432768 8260 1992294400 4194304 8395647 140735681706048 18446744073709551615 6583298 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 9383 8260 624 1026 0 8353 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 37532 [startup+6.30197 s] /proc/loadavg: 1.01 1.01 0.90 2/107 27731 /proc/meminfo: memFree=1846448/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=37532 CPUtime=6.29 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 8795 0 0 0 619 10 0 0 25 0 1 0 23055732 38432768 8281 1992294400 4194304 8395647 140735681706048 18446744073709551615 6701850 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 9383 8281 625 1026 0 8353 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 37532 [startup+12.7015 s] /proc/loadavg: 1.01 1.01 0.90 2/107 27732 /proc/meminfo: memFree=1846448/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=37532 CPUtime=12.69 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 8798 0 0 0 1253 16 0 0 25 0 1 0 23055732 38432768 8284 1992294400 4194304 8395647 140735681706048 18446744073709551615 6698043 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 9383 8284 626 1026 0 8353 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 37532 [startup+25.5006 s] /proc/loadavg: 1.01 1.00 0.90 2/107 27732 /proc/meminfo: memFree=1846448/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=37532 CPUtime=25.49 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 8798 0 0 0 2517 32 0 0 25 0 1 0 23055732 38432768 8284 1992294400 4194304 8395647 140735681706048 18446744073709551615 6698051 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 9383 8284 626 1026 0 8353 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 37532 [startup+51.1008 s] /proc/loadavg: 1.00 1.00 0.90 2/107 27733 /proc/meminfo: memFree=1846448/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=37532 CPUtime=51.08 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 8852 0 0 0 5048 60 0 0 25 0 1 0 23055732 38432768 8338 1992294400 4194304 8395647 140735681706048 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 9383 8338 627 1026 0 8353 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 37532 [startup+102.301 s] /proc/loadavg: 1.00 1.00 0.91 2/107 27734 /proc/meminfo: memFree=1846324/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=37532 CPUtime=102.27 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 8855 0 0 0 10113 114 0 0 25 0 1 0 23055732 38432768 8341 1992294400 4194304 8395647 140735681706048 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 9383 8341 627 1026 0 8353 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 37532 [startup+162.3 s] /proc/loadavg: 1.00 1.00 0.91 2/107 27736 /proc/meminfo: memFree=1846324/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=37532 CPUtime=162.26 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 8855 0 0 0 16050 176 0 0 25 0 1 0 23055732 38432768 8341 1992294400 4194304 8395647 140735681706048 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 9383 8341 627 1026 0 8353 0 Current children cumulated CPU time (s) 162.26 Current children cumulated vsize (KiB) 37532 [startup+222.309 s] /proc/loadavg: 1.00 1.00 0.91 2/107 27737 /proc/meminfo: memFree=1846324/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=37532 CPUtime=222.25 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 8855 0 0 0 21986 239 0 0 25 0 1 0 23055732 38432768 8341 1992294400 4194304 8395647 140735681706048 18446744073709551615 6697135 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 9383 8341 627 1026 0 8353 0 Current children cumulated CPU time (s) 222.25 Current children cumulated vsize (KiB) 37532 [startup+282.301 s] /proc/loadavg: 1.00 1.00 0.91 2/107 27739 /proc/meminfo: memFree=1846324/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=37532 CPUtime=282.23 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 8857 0 0 0 27919 304 0 0 25 0 1 0 23055732 38432768 8343 1992294400 4194304 8395647 140735681706048 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 9383 8343 627 1026 0 8353 0 Current children cumulated CPU time (s) 282.23 Current children cumulated vsize (KiB) 37532 [startup+342.301 s] /proc/loadavg: 1.00 1.00 0.91 2/107 27741 /proc/meminfo: memFree=1845332/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=37532 CPUtime=342.21 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 9100 0 0 0 33853 368 0 0 25 0 1 0 23055732 38432768 8586 1992294400 4194304 8395647 140735681706048 18446744073709551615 6068933 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 9383 8586 627 1026 0 8353 0 Current children cumulated CPU time (s) 342.21 Current children cumulated vsize (KiB) 37532 [startup+402.301 s] /proc/loadavg: 1.00 1.00 0.91 2/107 27742 /proc/meminfo: memFree=1845332/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=37532 CPUtime=402.2 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 9110 0 0 0 39789 431 0 0 25 0 1 0 23055732 38432768 8596 1992294400 4194304 8395647 140735681706048 18446744073709551615 4241441 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 9383 8596 627 1026 0 8353 0 Current children cumulated CPU time (s) 402.2 Current children cumulated vsize (KiB) 37532 [startup+462.301 s] /proc/loadavg: 1.00 1.00 0.91 2/107 27744 /proc/meminfo: memFree=1845208/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=37532 CPUtime=462.18 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 9110 0 0 0 45727 491 0 0 25 0 1 0 23055732 38432768 8596 1992294400 4194304 8395647 140735681706048 18446744073709551615 6697359 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 9383 8596 627 1026 0 8353 0 Current children cumulated CPU time (s) 462.18 Current children cumulated vsize (KiB) 37532 [startup+522.301 s] /proc/loadavg: 1.00 1.00 0.91 2/107 27745 /proc/meminfo: memFree=1845208/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=37532 CPUtime=522.17 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 9110 0 0 0 51664 553 0 0 25 0 1 0 23055732 38432768 8596 1992294400 4194304 8395647 140735681706048 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 9383 8596 627 1026 0 8353 0 Current children cumulated CPU time (s) 522.17 Current children cumulated vsize (KiB) 37532 [startup+582.301 s] /proc/loadavg: 1.00 1.00 0.91 2/107 27747 /proc/meminfo: memFree=1845208/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=37532 CPUtime=582.15 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 9110 0 0 0 57602 613 0 0 25 0 1 0 23055732 38432768 8596 1992294400 4194304 8395647 140735681706048 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 9383 8596 627 1026 0 8353 0 Current children cumulated CPU time (s) 582.15 Current children cumulated vsize (KiB) 37532 [startup+642.301 s] /proc/loadavg: 1.00 1.00 0.91 2/107 27749 /proc/meminfo: memFree=1845084/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=37532 CPUtime=642.14 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 9110 0 0 0 63546 668 0 0 25 0 1 0 23055732 38432768 8596 1992294400 4194304 8395647 140735681706048 18446744073709551615 6697268 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 9383 8596 627 1026 0 8353 0 Current children cumulated CPU time (s) 642.14 Current children cumulated vsize (KiB) 37532 [startup+702.301 s] ################ # More data... # ################ /proc/meminfo: memFree=1844960/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=37532 CPUtime=762.12 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 9110 0 0 0 75428 784 0 0 25 0 1 0 23055732 38432768 8596 1992294400 4194304 8395647 140735681706048 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 9383 8596 627 1026 0 8353 0 Current children cumulated CPU time (s) 762.12 Current children cumulated vsize (KiB) 37532 [startup+822.301 s] /proc/loadavg: 1.00 1.00 0.91 2/107 27753 /proc/meminfo: memFree=1844960/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=37532 CPUtime=822.1 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 9110 0 0 0 81366 844 0 0 25 0 1 0 23055732 38432768 8596 1992294400 4194304 8395647 140735681706048 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 9383 8596 627 1026 0 8353 0 Current children cumulated CPU time (s) 822.1 Current children cumulated vsize (KiB) 37532 [startup+882.308 s] /proc/loadavg: 1.00 1.00 0.91 2/107 27755 /proc/meminfo: memFree=1843968/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=38496 CPUtime=882.09 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 9344 0 0 0 87307 902 0 0 25 0 1 0 23055732 39419904 8830 1992294400 4194304 8395647 140735681706048 18446744073709551615 6697271 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 9624 8830 627 1026 0 8594 0 Current children cumulated CPU time (s) 882.09 Current children cumulated vsize (KiB) 38496 [startup+942.3 s] /proc/loadavg: 1.00 1.00 0.91 2/107 27757 /proc/meminfo: memFree=1842852/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=39708 CPUtime=942.07 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 9603 0 0 0 93244 963 0 0 25 0 1 0 23055732 40660992 9089 1992294400 4194304 8395647 140735681706048 18446744073709551615 6696620 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 9927 9089 627 1026 0 8897 0 Current children cumulated CPU time (s) 942.07 Current children cumulated vsize (KiB) 39708 [startup+1002.3 s] /proc/loadavg: 1.00 1.00 0.91 2/107 27758 /proc/meminfo: memFree=1842108/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=40348 CPUtime=1002.06 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 9783 0 0 0 99185 1021 0 0 25 0 1 0 23055732 41316352 9269 1992294400 4194304 8395647 140735681706048 18446744073709551615 6697379 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 10087 9269 627 1026 0 9057 0 Current children cumulated CPU time (s) 1002.06 Current children cumulated vsize (KiB) 40348 [startup+1062.3 s] /proc/loadavg: 1.00 1.00 0.91 2/107 27760 /proc/meminfo: memFree=1841984/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=40348 CPUtime=1062.04 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 9803 0 0 0 105122 1082 0 0 25 0 1 0 23055732 41316352 9289 1992294400 4194304 8395647 140735681706048 18446744073709551615 6697379 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 10087 9289 627 1026 0 9057 0 Current children cumulated CPU time (s) 1062.04 Current children cumulated vsize (KiB) 40348 [startup+1122.3 s] /proc/loadavg: 1.00 1.00 0.91 2/107 27761 /proc/meminfo: memFree=1841984/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=40348 CPUtime=1122.02 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 9807 0 0 0 111054 1148 0 0 25 0 1 0 23055732 41316352 9293 1992294400 4194304 8395647 140735681706048 18446744073709551615 6472201 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 10087 9293 627 1026 0 9057 0 Current children cumulated CPU time (s) 1122.02 Current children cumulated vsize (KiB) 40348 [startup+1182.3 s] /proc/loadavg: 1.00 1.00 0.91 2/107 27763 /proc/meminfo: memFree=1841736/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=40676 CPUtime=1182.02 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 9827 0 0 0 116994 1208 0 0 25 0 1 0 23055732 41652224 9313 1992294400 4194304 8395647 140735681706048 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 10169 9313 627 1026 0 9139 0 Current children cumulated CPU time (s) 1182.02 Current children cumulated vsize (KiB) 40676 [startup+1242.3 s] /proc/loadavg: 1.00 1.00 0.91 2/107 27765 /proc/meminfo: memFree=1841612/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=40676 CPUtime=1242 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 9827 0 0 0 122932 1268 0 0 25 0 1 0 23055732 41652224 9313 1992294400 4194304 8395647 140735681706048 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 10169 9313 627 1026 0 9139 0 Current children cumulated CPU time (s) 1242 Current children cumulated vsize (KiB) 40676 [startup+1302.3 s] /proc/loadavg: 1.00 1.00 0.91 2/107 27766 /proc/meminfo: memFree=1841612/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=40676 CPUtime=1301.98 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 9828 0 0 0 128872 1326 0 0 25 0 1 0 23055732 41652224 9314 1992294400 4194304 8395647 140735681706048 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 10169 9314 628 1026 0 9139 0 Current children cumulated CPU time (s) 1301.98 Current children cumulated vsize (KiB) 40676 [startup+1362.3 s] /proc/loadavg: 1.00 1.00 0.91 2/107 27768 /proc/meminfo: memFree=1841612/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=40676 CPUtime=1361.96 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 9829 0 0 0 134811 1385 0 0 25 0 1 0 23055732 41652224 9315 1992294400 4194304 8395647 140735681706048 18446744073709551615 6697172 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 10169 9315 628 1026 0 9139 0 Current children cumulated CPU time (s) 1361.96 Current children cumulated vsize (KiB) 40676 Solver just ended. Dumping a history of the last processes samples [startup+1369.61 s] /proc/loadavg: 1.00 1.00 0.91 2/107 27768 /proc/meminfo: memFree=1841612/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=40676 CPUtime=1369.27 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 9829 0 0 0 135533 1394 0 0 25 0 1 0 23055732 41652224 9315 1992294400 4194304 8395647 140735681706048 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 10169 9315 628 1026 0 9139 0 Current children cumulated CPU time (s) 1369.27 Current children cumulated vsize (KiB) 40676 [startup+1382.4 s] /proc/loadavg: 1.00 1.00 0.91 2/107 27769 /proc/meminfo: memFree=1841612/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=40676 CPUtime=1382.06 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 9829 0 0 0 136801 1405 0 0 25 0 1 0 23055732 41652224 9315 1992294400 4194304 8395647 140735681706048 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 10169 9315 628 1026 0 9139 0 Current children cumulated CPU time (s) 1382.06 Current children cumulated vsize (KiB) 40676 [startup+1385.6 s] /proc/loadavg: 1.00 1.00 0.91 2/107 27769 /proc/meminfo: memFree=1841488/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=40676 CPUtime=1385.26 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 9844 0 0 0 137119 1407 0 0 25 0 1 0 23055732 41652224 9330 1992294400 4194304 8395647 140735681706048 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 10169 9330 628 1026 0 9139 0 Current children cumulated CPU time (s) 1385.26 Current children cumulated vsize (KiB) 40676 [startup+1388.8 s] /proc/loadavg: 1.00 1.00 0.91 2/107 27769 /proc/meminfo: memFree=1841488/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=40676 CPUtime=1388.46 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 9844 0 0 0 137436 1410 0 0 25 0 1 0 23055732 41652224 9330 1992294400 4194304 8395647 140735681706048 18446744073709551615 4218186 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 10169 9330 628 1026 0 9139 0 Current children cumulated CPU time (s) 1388.46 Current children cumulated vsize (KiB) 40676 [startup+1389.6 s] /proc/loadavg: 1.00 1.00 0.91 2/107 27769 /proc/meminfo: memFree=1841488/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=40676 CPUtime=1389.26 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 9844 0 0 0 137515 1411 0 0 25 0 1 0 23055732 41652224 9330 1992294400 4194304 8395647 140735681706048 18446744073709551615 6697271 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 10169 9330 628 1026 0 9139 0 Current children cumulated CPU time (s) 1389.26 Current children cumulated vsize (KiB) 40676 [startup+1390.4 s] /proc/loadavg: 1.00 1.00 0.91 2/107 27769 /proc/meminfo: memFree=1841488/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=40676 CPUtime=1390.06 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 9844 0 0 0 137595 1411 0 0 25 0 1 0 23055732 41652224 9330 1992294400 4194304 8395647 140735681706048 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 10169 9330 628 1026 0 9139 0 Current children cumulated CPU time (s) 1390.06 Current children cumulated vsize (KiB) 40676 [startup+1390.6 s] /proc/loadavg: 1.00 1.00 0.91 2/107 27769 /proc/meminfo: memFree=1841488/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=40676 CPUtime=1390.26 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 9844 0 0 0 137615 1411 0 0 25 0 1 0 23055732 41652224 9330 1992294400 4194304 8395647 140735681706048 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 10169 9330 628 1026 0 9139 0 Current children cumulated CPU time (s) 1390.26 Current children cumulated vsize (KiB) 40676 [startup+1390.7 s] /proc/loadavg: 1.00 1.00 0.91 2/107 27769 /proc/meminfo: memFree=1841488/2059040 swapFree=4139724/4192956 [pid=27730] ppid=27728 vsize=40676 CPUtime=1390.36 /proc/27730/stat : 27730 (pbscip.linux.x8) R 27728 27730 27178 0 -1 4202496 9844 0 0 0 137625 1411 0 0 25 0 1 0 23055732 41652224 9330 1992294400 4194304 8395647 140735681706048 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27730/statm: 10169 9330 628 1026 0 9139 0 Current children cumulated CPU time (s) 1390.36 Current children cumulated vsize (KiB) 40676 Child status: 0 Real time (s): 1390.76 CPU time (s): 1390.43 CPU user time (s): 1376.3 CPU system time (s): 14.1259 CPU usage (%): 99.9763 Max. virtual memory (cumulated for all children) (KiB): 40676 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1376.3 system time used= 14.1259 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 9849 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= 17332 runsolver used 2.41263 second user time and 6.45302 second system time The end
Begin job on node031 at 2010-07-08 02:20:51 IDJOB=2704085 IDBENCH=1284 IDSOLVER=1213 FILE ID=node031/2704085-1278548451 PBS_JOBID= 11239507 Free space on /tmp= 62560 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-t3002.11tsp11.1900571761.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-2704085-1278548451/watcher-2704085-1278548451 -o /tmp/evaluation-result-2704085-1278548451/solver-2704085-1278548451 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704085-1278548451.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 1ce0037c3d80e79a7b72360f6130d1f3 RANDOM SEED=1811053207 node031.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 : 3000.220 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 : 6000.44 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 : 3000.220 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 : 5599.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1878356 kB Buffers: 5252 kB Cached: 86600 kB SwapCached: 6288 kB Active: 56232 kB Inactive: 48960 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1878356 kB SwapTotal: 4192956 kB SwapFree: 4139724 kB Dirty: 10424 kB Writeback: 0 kB AnonPages: 11500 kB Mapped: 12108 kB Slab: 53468 kB PageTables: 4176 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180288 kB VmallocTotal: 34359738367 kB VmallocUsed: 264964 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62548 MiB End job on node031 at 2010-07-08 02:44:02