| Solver Name | Answer | CPU time | Wall clock time |
|---|---|---|---|
| SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver | ? (TO) | 1800.07 | 1800.86 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900558739.opb |
| MD5SUM | 23d2095f3ee13b7452c309e9137df723 |
| Bench Category | DEC-SMALLINT (no optimisation, small integers) |
| Best result obtained on this benchmark | UNSAT |
| Best value of the objective obtained on this benchmark | |
| Best CPU time to get the best result obtained on this benchmark | 188.928 |
| Has Objective Function | NO |
| Satisfiable | NO |
| (Un)Satisfiability was proved | YES |
| Best value of the objective function | |
| Optimality of the best value was proved | |
| Number of variables | 231 |
| Total number of constraints | 2707 |
| Number of constraints which are clauses | 2684 |
| Number of constraints which are cardinality constraints (but not clauses) | 22 |
| Number of constraints which are nor clauses,nor cardinality constraints | 1 |
| Minimum length of a constraint | 2 |
| Maximum length of a constraint | 110 |
| Number of terms in the objective function | 0 |
| Biggest coefficient in the objective function | 0 |
| Number of bits for the biggest coefficient in the objective function | 0 |
| Sum of the numbers in the objective function | 0 |
| Number of bits of the sum of numbers in the objective function | 0 |
| Biggest number in a constraint | 25 |
| Number of bits of the biggest number in a constraint | 5 |
| Biggest sum of numbers in a constraint | 649 |
| Number of bits of the biggest sum of numbers | 10 |
| Number of products (including duplicates) | 0 |
| Sum of products size (including duplicates) | 0 |
| Number of different products | 0 |
| Sum of products size | 0 |
0.00/0.00 c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Clp 1.11.1] [Expressions interpreter: NONE]
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-2665873-1276306547.opb>
0.01/0.06 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.01/0.06 c problem read
0.01/0.06 c No objective function, only one solution is needed.
0.01/0.06 c presolving settings loaded
0.01/0.07 c presolving:
0.09/0.12 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
0.09/0.13 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
0.09/0.15 c presolving (3 rounds):
0.09/0.15 c 0 deleted vars, 143 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.15 c 242 implications, 22 cliques
0.09/0.15 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2564 constraints
0.09/0.15 c 1 constraints of type <knapsack>
0.09/0.15 c 22 constraints of type <setppc>
0.09/0.15 c 2541 constraints of type <logicor>
0.09/0.15 c transformed objective value is always integral (scale: 1)
0.09/0.15 c Presolving Time: 0.06
0.09/0.15 c - non default parameters ----------------------------------------------------------------------
0.09/0.15 c # SCIP version 1.2.1.2
0.09/0.15 c
0.09/0.15 c # frequency for displaying node information lines
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.15 c display/freq = 10000
0.09/0.15 c
0.09/0.15 c # maximal time in seconds to run
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15 c limits/time = 1799.95
0.09/0.15 c
0.09/0.15 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15 c limits/memory = 1620
0.09/0.15 c
0.09/0.15 c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c limits/solutions = 1
0.09/0.15 c
0.09/0.15 c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.15 c separating/maxrounds = 1
0.09/0.15 c
0.09/0.15 c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c separating/maxroundsroot = 5
0.09/0.15 c
0.09/0.15 c # should presolving try to simplify inequalities
0.09/0.15 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15 c constraints/linear/simplifyinequalities = TRUE
0.09/0.15 c
0.09/0.15 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.15 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.15 c constraints/knapsack/disaggregation = FALSE
0.09/0.15 c
0.09/0.15 c # should presolving try to simplify knapsacks
0.09/0.15 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15 c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.15 c
0.09/0.15 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c presolving/probing/maxrounds = 0
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/coefdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/coefdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/coefdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.15 c heuristics/crossover/freq = -1
0.09/0.15 c
0.09/0.15 c # number of nodes added to the contingent of the total nodes
0.09/0.15 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.15 c heuristics/crossover/nodesofs = 750
0.09/0.15 c
0.09/0.15 c # number of nodes without incumbent change that heuristic should wait
0.09/0.15 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.15 c heuristics/crossover/nwaitingnodes = 100
0.09/0.15 c
0.09/0.15 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.15 c # [type: real, range: [0,1], default: 0.1]
0.09/0.15 c heuristics/crossover/nodesquot = 0.15
0.09/0.15 c
0.09/0.15 c # minimum percentage of integer variables that have to be fixed
0.09/0.15 c # [type: real, range: [0,1], default: 0.666]
0.09/0.15 c heuristics/crossover/minfixingrate = 0.5
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15 c heuristics/feaspump/freq = -1
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/feaspump/maxlpiterofs = 2000
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/fracdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/fracdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/fracdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/guideddiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/guideddiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/guideddiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/intdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/intshifting/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/linesearchdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/nlp/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15 c heuristics/objpscostdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.15 c # [type: real, range: [0,1], default: 0.01]
0.09/0.15 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/oneopt/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/pscostdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/pscostdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c heuristics/rens/freq = -1
0.09/0.15 c
0.09/0.15 c # minimum percentage of integer variables that have to be fixable
0.09/0.15 c # [type: real, range: [0,1], default: 0.5]
0.09/0.15 c heuristics/rens/minfixingrate = 0.3
0.09/0.15 c
0.09/0.15 c # number of nodes added to the contingent of the total nodes
0.09/0.15 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.15 c heuristics/rens/nodesofs = 2000
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15 c heuristics/rootsoldiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.09/0.15 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/rounding/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/shifting/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/simplerounding/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c heuristics/trivial/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/trysol/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/veclendiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/veclendiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/veclendiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/zirounding/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c separating/cmir/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c separating/flowcover/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c separating/rapidlearning/freq = 0
0.09/0.15 c
0.09/0.15 c -----------------------------------------------------------------------------------------------
0.09/0.15 c start solving
0.09/0.15 c
0.09/0.17 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.17 c 0.1s| 1 | 0 | 79 | - |3551k| 0 | 43 | 231 |2564 | 231 |2564 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.59/0.61 c 0.5s| 1 | 0 | 411 | - |4067k| 0 | 50 | 231 |2736 | 231 |2572 | 8 | 0 | 0 | 0.000000e+00 | -- | Inf
0.79/0.87 c 0.7s| 1 | 0 | 675 | - |4712k| 0 | 59 | 231 |2736 | 231 |2578 | 14 | 0 | 0 | 0.000000e+00 | -- | Inf
1.29/1.39 c 1.2s| 1 | 0 | 1136 | - |4800k| 0 | 69 | 231 |2736 | 231 |2582 | 18 | 0 | 0 | 0.000000e+00 | -- | Inf
1.89/1.91 c 1.8s| 1 | 0 | 1536 | - |5140k| 0 | 65 | 231 |2736 | 231 |2583 | 19 | 0 | 0 | 0.000000e+00 | -- | Inf
2.49/2.51 c 2.4s| 1 | 0 | 1959 | - |5672k| 0 | 64 | 231 |2736 | 231 |2585 | 21 | 0 | 0 | 0.000000e+00 | -- | Inf
4.40/4.41 c 4.2s| 1 | 2 | 1959 | - |5672k| 0 | 64 | 231 |2736 | 231 |2585 | 21 | 0 | 10 | 0.000000e+00 | -- | Inf
209.93/210.00 c 205s| 10000 | 50 |450673 | 44.9 |7486k| 35 | - | 231 |6433 | 231 |2570 | 21 |4964 |1703 | 0.000000e+00 | -- | Inf
389.17/389.40 c 380s| 20000 | 22 |945363 | 47.2 |7932k| 38 | 31 | 231 |7480 | 231 |2570 | 21 |9671 |2260 | 0.000000e+00 | -- | Inf
576.29/576.50 c 562s| 30000 | 58 | 1446k| 48.2 |8692k| 42 | - | 231 |8886 | 231 |2570 | 21 | 14k|2953 | 0.000000e+00 | -- | Inf
740.35/740.69 c 722s| 40000 | 40 | 1888k| 47.2 |9041k| 44 | - | 231 |9418 | 231 |2570 | 21 | 18k|3466 | 0.000000e+00 | -- | Inf
907.79/908.11 c 885s| 50000 | 55 | 2342k| 46.8 |9557k| 44 | 35 | 231 | 10k| 231 |2570 | 21 | 23k|3942 | 0.000000e+00 | -- | Inf
1090.75/1091.17 c 1063s| 60000 | 69 | 2856k| 47.6 | 10M| 44 | 41 | 231 | 12k| 231 |2570 | 21 | 27k|4328 | 0.000000e+00 | -- | Inf
1282.38/1282.85 c 1250s| 70000 | 70 | 3397k| 48.5 | 10M| 47 | - | 231 | 12k| 231 |2570 | 21 | 31k|4695 | 0.000000e+00 | -- | Inf
1474.73/1475.27 c 1437s| 80000 | 68 | 3938k| 49.2 | 10M| 47 | 34 | 231 | 12k| 231 |2570 | 21 | 35k|5050 | 0.000000e+00 | -- | Inf
1663.45/1664.29 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1663.45/1664.29 c 1621s| 90000 | 84 | 4480k| 49.8 | 10M| 47 | - | 231 | 11k| 231 |2570 | 21 | 40k|5388 | 0.000000e+00 | -- | Inf
1800.01/1800.80 c pressed CTRL-C 1 times (5 times for forcing termination)
1800.01/1800.82 c
1800.01/1800.82 c SCIP Status : solving was interrupted [user interrupt]
1800.01/1800.82 c Solving Time (sec) : 1754.34
1800.01/1800.82 c Solving Nodes : 97512
1800.01/1800.82 c Primal Bound : +1.00000000000000e+20 (0 solutions)
1800.01/1800.82 c Dual Bound : +0.00000000000000e+00
1800.01/1800.82 c Gap : infinite
1800.01/1800.82 s UNKNOWN
1800.01/1800.82 c SCIP Status : solving was interrupted [user interrupt]
1800.01/1800.82 c Solving Time : 1754.34
1800.01/1800.82 c Original Problem :
1800.01/1800.82 c Problem name : HOME/instance-2665873-1276306547.opb
1800.01/1800.82 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.01/1800.82 c Constraints : 2707 initial, 2707 maximal
1800.01/1800.82 c Presolved Problem :
1800.01/1800.82 c Problem name : t_HOME/instance-2665873-1276306547.opb
1800.01/1800.82 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.01/1800.82 c Constraints : 2564 initial, 13837 maximal
1800.01/1800.82 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
1800.01/1800.82 c trivial : 0.00 0 0 0 0 0 0 0 0
1800.01/1800.82 c dualfix : 0.00 0 0 0 0 0 0 0 0
1800.01/1800.82 c boundshift : 0.00 0 0 0 0 0 0 0 0
1800.01/1800.82 c inttobinary : 0.00 0 0 0 0 0 0 0 0
1800.01/1800.82 c implics : 0.00 0 0 0 0 0 0 0 0
1800.01/1800.82 c probing : 0.00 0 0 0 0 0 0 0 0
1800.01/1800.82 c knapsack : 0.00 0 0 0 0 0 0 0 0
1800.01/1800.82 c setppc : 0.00 0 0 0 0 0 0 0 0
1800.01/1800.82 c linear : 0.02 0 0 0 0 0 143 0 0
1800.01/1800.82 c logicor : 0.02 0 0 0 0 0 0 0 0
1800.01/1800.82 c root node : - 1 - - 1 - - - -
1800.01/1800.82 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
1800.01/1800.82 c integral : 0 0 0 50515 0 211 1887 0 0 98426
1800.01/1800.82 c knapsack : 1 5 303086 0 0 857 193304 0 0 0
1800.01/1800.82 c setppc : 22 5 302560 0 0 2396 515156 0 0 0
1800.01/1800.82 c linear : 0+ 5 112473 0 0 13 4174 1 0 0
1800.01/1800.82 c logicor : 2541+ 5 181207 0 0 916 666176 0 0 0
1800.01/1800.82 c countsols : 0 0 0 0 0 0 0 0 0 0
1800.01/1800.82 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
1800.01/1800.82 c integral : 158.79 0.00 0.00 158.79 0.00
1800.01/1800.82 c knapsack : 3.08 0.00 3.08 0.00 0.00
1800.01/1800.82 c setppc : 5.07 0.00 5.07 0.00 0.00
1800.01/1800.82 c linear : 0.96 0.01 0.95 0.00 0.00
1800.01/1800.82 c logicor : 33.22 0.00 33.22 0.00 0.00
1800.01/1800.82 c countsols : 0.00 0.00 0.00 0.00 0.00
1800.01/1800.82 c Propagators : Time Calls Cutoffs DomReds
1800.01/1800.82 c vbounds : 0.23 1 0 0
1800.01/1800.82 c rootredcost : 0.26 0 0 0
1800.01/1800.82 c pseudoobj : 0.21 0 0 0
1800.01/1800.82 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1800.01/1800.82 c propagation : 0.32 4182 4136 22355 21.9 75 22.0 -
1800.01/1800.82 c infeasible LP : 17.99 44746 31934 192004 35.7 138 16.0 0
1800.01/1800.82 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1800.01/1800.82 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1800.01/1800.82 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1800.01/1800.82 c applied globally : - - - 41831 19.3 - - -
1800.01/1800.82 c applied locally : - - - 1651 33.6 - - -
1800.01/1800.82 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1800.01/1800.82 c cut pool : 0.00 4 - - 32 - (maximal pool size: 567)
1800.01/1800.82 c redcost : 0.52 49484 0 0 0 0
1800.01/1800.82 c impliedbounds : 0.00 5 0 0 0 0
1800.01/1800.82 c intobj : 0.00 0 0 0 0 0
1800.01/1800.82 c cgmip : 0.00 0 0 0 0 0
1800.01/1800.82 c gomory : 0.67 5 0 0 1131 0
1800.01/1800.82 c strongcg : 0.60 5 0 0 1871 0
1800.01/1800.82 c cmir : 0.00 0 0 0 0 0
1800.01/1800.82 c flowcover : 0.00 0 0 0 0 0
1800.01/1800.82 c clique : 0.01 5 0 0 0 0
1800.01/1800.82 c zerohalf : 0.00 0 0 0 0 0
1800.01/1800.82 c mcf : 0.01 1 0 0 0 0
1800.01/1800.82 c rapidlearning : 0.19 1 0 0 0 172
1800.01/1800.82 c Pricers : Time Calls Vars
1800.01/1800.82 c problem variables: 0.00 0 0
1800.01/1800.82 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1800.01/1800.82 c relpscost : 158.64 50515 211 1887 0 0 98426
1800.01/1800.82 c pscost : 0.00 0 0 0 0 0 0
1800.01/1800.82 c inference : 0.00 0 0 0 0 0 0
1800.01/1800.82 c mostinf : 0.00 0 0 0 0 0 0
1800.01/1800.82 c leastinf : 0.00 0 0 0 0 0 0
1800.01/1800.82 c fullstrong : 0.00 0 0 0 0 0 0
1800.01/1800.82 c allfullstrong : 0.00 0 0 0 0 0 0
1800.01/1800.82 c random : 0.00 0 0 0 0 0 0
1800.01/1800.82 c Primal Heuristics : Time Calls Found
1800.01/1800.82 c LP solutions : 0.00 - 0
1800.01/1800.82 c pseudo solutions : 0.00 - 0
1800.01/1800.82 c trivial : 0.00 1 0
1800.01/1800.82 c simplerounding : 0.00 0 0
1800.01/1800.82 c zirounding : 0.00 0 0
1800.01/1800.82 c rounding : 0.00 0 0
1800.01/1800.82 c shifting : 0.00 0 0
1800.01/1800.82 c intshifting : 0.00 0 0
1800.01/1800.82 c oneopt : 0.00 0 0
1800.01/1800.82 c twoopt : 0.00 0 0
1800.01/1800.82 c fixandinfer : 0.00 0 0
1800.01/1800.82 c feaspump : 0.00 0 0
1800.01/1800.82 c coefdiving : 0.00 0 0
1800.01/1800.82 c pscostdiving : 0.00 0 0
1800.01/1800.82 c fracdiving : 0.00 0 0
1800.01/1800.82 c veclendiving : 0.00 0 0
1800.01/1800.82 c intdiving : 0.00 0 0
1800.01/1800.82 c actconsdiving : 0.00 0 0
1800.01/1800.82 c objpscostdiving : 0.00 0 0
1800.01/1800.82 c rootsoldiving : 0.00 0 0
1800.01/1800.82 c linesearchdiving : 0.00 0 0
1800.01/1800.82 c guideddiving : 0.00 0 0
1800.01/1800.82 c octane : 0.00 0 0
1800.01/1800.82 c rens : 0.00 0 0
1800.01/1800.82 c rins : 0.00 0 0
1800.01/1800.82 c localbranching : 0.00 0 0
1800.01/1800.82 c mutation : 0.00 0 0
1800.01/1800.82 c crossover : 0.00 0 0
1800.01/1800.82 c dins : 0.00 0 0
1800.01/1800.82 c undercover : 0.00 0 0
1800.01/1800.82 c nlp : 0.00 0 0
1800.01/1800.82 c trysol : 0.00 0 0
1800.01/1800.82 c LP : Time Calls Iterations Iter/call Iter/sec
1800.01/1800.82 c primal LP : 0.01 0 0 0.00 0.00
1800.01/1800.82 c dual LP : 1459.35 95178 4862916 51.09 3332.25
1800.01/1800.82 c lex dual LP : 0.00 0 0 0.00 -
1800.01/1800.82 c barrier LP : 0.00 0 0 0.00 -
1800.01/1800.82 c diving/probing LP: 0.00 0 0 0.00 -
1800.01/1800.82 c strong branching : 156.64 5678 549074 96.70 3505.32
1800.01/1800.82 c (at root node) : - 10 5358 535.80 -
1800.01/1800.82 c conflict analysis: 0.00 0 0 0.00 -
1800.01/1800.82 c B&B Tree :
1800.01/1800.82 c number of runs : 1
1800.01/1800.82 c nodes : 97512
1800.01/1800.82 c nodes (total) : 97512
1800.01/1800.82 c nodes left : 74
1800.01/1800.82 c max depth : 49
1800.01/1800.82 c max depth (total): 49
1800.01/1800.82 c backtracks : 12667 (13.0%)
1800.01/1800.82 c delayed cutoffs : 841
1800.01/1800.82 c repropagations : 87046 (185887 domain reductions, 840 cutoffs)
1800.01/1800.82 c avg switch length: 3.69
1800.01/1800.82 c switching time : 31.49
1800.01/1800.82 c Solution :
1800.01/1800.82 c Solutions found : 0 (0 improvements)
1800.01/1800.82 c Primal Bound : -
1800.01/1800.82 c Dual Bound : +0.00000000000000e+00
1800.01/1800.82 c Gap : infinite
1800.01/1800.82 c Root Dual Bound : +0.00000000000000e+00
1800.01/1800.82 c Root Iterations : 1959
1800.01/1800.85 c Time complete: 1800.06.
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-2665873-1276306547/watcher-2665873-1276306547 -o /tmp/evaluation-result-2665873-1276306547/solver-2665873-1276306547 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2665873-1276306547.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: 0.92 0.98 0.99 3/106 7273 /proc/meminfo: memFree=1532364/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=9288 CPUtime=0 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 1129 0 0 0 0 0 0 0 20 0 1 0 6258394 9510912 1050 1992294400 4194304 9819077 140734068717616 18446744073709551615 8675093 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/7273/statm: 2322 1060 371 1374 0 943 0 [startup+0.0221599 s] /proc/loadavg: 0.92 0.98 0.99 3/106 7273 /proc/meminfo: memFree=1532364/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=11012 CPUtime=0.01 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 1691 0 0 0 1 0 0 0 20 0 1 0 6258394 11276288 1612 1992294400 4194304 9819077 140734068717616 18446744073709551615 4240609 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/7273/statm: 2753 1612 386 1374 0 1374 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 11012 [startup+0.101167 s] /proc/loadavg: 0.92 0.98 0.99 3/106 7273 /proc/meminfo: memFree=1532364/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=17480 CPUtime=0.09 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 3747 0 0 0 8 1 0 0 20 0 1 0 6258394 17899520 3057 1992294400 4194304 9819077 140734068717616 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 4370 3057 489 1374 0 2991 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 17480 [startup+0.30119 s] /proc/loadavg: 0.92 0.98 0.99 3/106 7273 /proc/meminfo: memFree=1532364/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=36920 CPUtime=0.29 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 10879 0 0 0 25 4 0 0 20 0 1 0 6258394 37806080 7307 1992294400 4194304 9819077 140734068717616 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 9230 7307 670 1374 0 7851 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 36920 [startup+0.701236 s] /proc/loadavg: 0.92 0.98 0.99 3/106 7273 /proc/meminfo: memFree=1532364/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=28508 CPUtime=0.69 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 13116 0 0 0 62 7 0 0 21 0 1 0 6258394 29192192 6061 1992294400 4194304 9819077 140734068717616 18446744073709551615 8494971 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 7127 6061 692 1374 0 5748 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 28508 [startup+1.50133 s] /proc/loadavg: 0.93 0.98 0.99 2/107 7274 /proc/meminfo: memFree=1510036/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=29244 CPUtime=1.49 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 13298 0 0 0 141 8 0 0 23 0 1 0 6258394 29945856 6166 1992294400 4194304 9819077 140734068717616 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 7311 6166 692 1374 0 5932 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 29244 [startup+3.10151 s] /proc/loadavg: 0.93 0.98 0.99 2/107 7274 /proc/meminfo: memFree=1509416/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=35648 CPUtime=3.09 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 14668 0 0 0 300 9 0 0 25 0 1 0 6258394 36503552 7021 1992294400 4194304 9819077 140734068717616 18446744073709551615 7290952 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 8912 7021 698 1374 0 7533 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 35648 [startup+6.30089 s] /proc/loadavg: 0.93 0.98 0.99 2/107 7274 /proc/meminfo: memFree=1506316/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=35528 CPUtime=6.29 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 17418 0 0 0 617 12 0 0 25 0 1 0 6258394 36380672 6946 1992294400 4194304 9819077 140734068717616 18446744073709551615 7291114 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 8882 6946 705 1374 0 7503 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 35528 [startup+12.7006 s] /proc/loadavg: 0.94 0.98 0.99 2/107 7274 /proc/meminfo: memFree=1506316/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=35480 CPUtime=12.69 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 27452 0 0 0 1251 18 0 0 25 0 1 0 6258394 36331520 6958 1992294400 4194304 9819077 140734068717616 18446744073709551615 7292317 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 8870 6958 721 1374 0 7491 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 35480 [startup+25.5011 s] /proc/loadavg: 0.95 0.98 0.99 2/107 7274 /proc/meminfo: memFree=1506440/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=35412 CPUtime=25.49 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 49545 0 0 0 2511 38 0 0 25 0 1 0 6258394 36261888 6994 1992294400 4194304 9819077 140734068717616 18446744073709551615 7312689 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 8853 6994 721 1374 0 7474 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 35412 [startup+51.1011 s] /proc/loadavg: 0.96 0.98 0.99 2/107 7276 /proc/meminfo: memFree=1506440/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=33168 CPUtime=51.07 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 95875 0 0 0 5030 77 0 0 25 0 1 0 6258394 33964032 6943 1992294400 4194304 9819077 140734068717616 18446744073709551615 6191160 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 8292 6943 722 1374 0 6913 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 33168 [startup+102.308 s] /proc/loadavg: 0.98 0.98 0.99 2/107 7276 /proc/meminfo: memFree=1506316/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=33696 CPUtime=102.27 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 247461 0 0 0 10030 197 0 0 25 0 1 0 6258394 34504704 6952 1992294400 4194304 9819077 140734068717616 18446744073709551615 7326307 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 8424 6952 722 1374 0 7045 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 33696 [startup+162.301 s] /proc/loadavg: 0.99 0.98 0.99 2/107 7278 /proc/meminfo: memFree=1506068/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=34516 CPUtime=162.23 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 445028 0 0 0 15896 327 0 0 25 0 1 0 6258394 35344384 7037 1992294400 4194304 9819077 140734068717616 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 8629 7037 722 1374 0 7250 0 Current children cumulated CPU time (s) 162.23 Current children cumulated vsize (KiB) 34516 [startup+222.301 s] /proc/loadavg: 0.99 0.98 0.99 2/107 7280 /proc/meminfo: memFree=1505820/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=34836 CPUtime=222.21 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 680236 0 0 0 21743 478 0 0 25 0 1 0 6258394 35672064 7081 1992294400 4194304 9819077 140734068717616 18446744073709551615 7291645 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 8709 7081 722 1374 0 7330 0 Current children cumulated CPU time (s) 222.21 Current children cumulated vsize (KiB) 34836 [startup+282.301 s] /proc/loadavg: 0.99 0.98 0.99 2/107 7282 /proc/meminfo: memFree=1505448/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=35068 CPUtime=282.19 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 936027 0 0 0 27584 635 0 0 25 0 1 0 6258394 35909632 7092 1992294400 4194304 9819077 140734068717616 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 8767 7092 722 1374 0 7388 0 Current children cumulated CPU time (s) 282.19 Current children cumulated vsize (KiB) 35068 [startup+342.301 s] /proc/loadavg: 0.99 0.98 0.99 2/107 7282 /proc/meminfo: memFree=1505448/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=35100 CPUtime=342.17 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 1188824 0 0 0 33425 792 0 0 25 0 1 0 6258394 35942400 7096 1992294400 4194304 9819077 140734068717616 18446744073709551615 6391606 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 8775 7096 722 1374 0 7396 0 Current children cumulated CPU time (s) 342.17 Current children cumulated vsize (KiB) 35100 [startup+402.301 s] /proc/loadavg: 0.99 0.98 0.99 2/107 7284 /proc/meminfo: memFree=1505324/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=35284 CPUtime=402.15 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 1439729 0 0 0 39267 948 0 0 25 0 1 0 6258394 36130816 7154 1992294400 4194304 9819077 140734068717616 18446744073709551615 7318511 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 8821 7154 722 1374 0 7442 0 Current children cumulated CPU time (s) 402.15 Current children cumulated vsize (KiB) 35284 [startup+462.302 s] /proc/loadavg: 0.99 0.98 0.99 2/107 7286 /proc/meminfo: memFree=1504456/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=35640 CPUtime=462.13 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 1692093 0 0 0 45119 1094 0 0 25 0 1 0 6258394 36495360 7233 1992294400 4194304 9819077 140734068717616 18446744073709551615 7312676 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 8910 7233 722 1374 0 7531 0 Current children cumulated CPU time (s) 462.13 Current children cumulated vsize (KiB) 35640 [startup+522.302 s] /proc/loadavg: 0.99 0.98 0.99 2/107 7288 /proc/meminfo: memFree=1504952/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=34852 CPUtime=522.11 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 1953879 0 0 0 50963 1248 0 0 25 0 1 0 6258394 35688448 7245 1992294400 4194304 9819077 140734068717616 18446744073709551615 7234112 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 8798 7248 722 1374 0 7419 0 Current children cumulated CPU time (s) 522.11 Current children cumulated vsize (KiB) 34852 [startup+582.302 s] /proc/loadavg: 0.99 0.98 0.99 2/107 7290 /proc/meminfo: memFree=1503588/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=37152 CPUtime=582.09 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 2241656 0 0 0 56792 1417 0 0 25 0 1 0 6258394 38043648 7578 1992294400 4194304 9819077 140734068717616 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 9288 7578 722 1374 0 7909 0 Current children cumulated CPU time (s) 582.09 Current children cumulated vsize (KiB) 37152 [startup+642.301 s] /proc/loadavg: 0.99 0.98 0.99 2/107 7290 /proc/meminfo: memFree=1503340/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=37264 CPUtime=642.08 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 2520577 0 0 0 62624 1584 0 0 25 0 1 0 6258394 38158336 7637 1992294400 4194304 9819077 140734068717616 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 9316 7637 722 1374 0 7937 0 Current children cumulated CPU time (s) 642.08 Current children cumulated vsize (KiB) 37264 [startup+702.301 s] ################ # More data... # ################ [startup+822.301 s] /proc/loadavg: 1.03 1.00 1.00 2/107 7296 /proc/meminfo: memFree=1502720/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=37592 CPUtime=822.03 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 3333730 0 0 0 80126 2077 0 0 25 0 1 0 6258394 38494208 7730 1992294400 4194304 9819077 140734068717616 18446744073709551615 7291592 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 9398 7730 722 1374 0 8019 0 Current children cumulated CPU time (s) 822.03 Current children cumulated vsize (KiB) 37592 [startup+882.301 s] /proc/loadavg: 1.01 1.00 1.00 2/107 7298 /proc/meminfo: memFree=1502472/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=38156 CPUtime=882.01 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 3599551 0 0 0 85964 2237 0 0 25 0 1 0 6258394 39071744 7864 1992294400 4194304 9819077 140734068717616 18446744073709551615 7291643 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 9539 7864 722 1374 0 8160 0 Current children cumulated CPU time (s) 882.01 Current children cumulated vsize (KiB) 38156 [startup+942.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7298 /proc/meminfo: memFree=1501728/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=38844 CPUtime=941.99 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 3857418 0 0 0 91807 2392 0 0 25 0 1 0 6258394 39776256 8034 1992294400 4194304 9819077 140734068717616 18446744073709551615 7292010 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 9711 8034 722 1374 0 8332 0 Current children cumulated CPU time (s) 941.99 Current children cumulated vsize (KiB) 38844 [startup+1002.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7300 /proc/meminfo: memFree=1501232/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=39172 CPUtime=1001.97 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 4110321 0 0 0 97649 2548 0 0 25 0 1 0 6258394 40112128 8108 1992294400 4194304 9819077 140734068717616 18446744073709551615 6567235 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 9793 8108 722 1374 0 8414 0 Current children cumulated CPU time (s) 1001.97 Current children cumulated vsize (KiB) 39172 [startup+1062.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7302 /proc/meminfo: memFree=1500984/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=38404 CPUtime=1061.95 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 4371142 0 0 0 103488 2707 0 0 25 0 1 0 6258394 39325696 8117 1992294400 4194304 9819077 140734068717616 18446744073709551615 7226097 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 9601 8117 722 1374 0 8222 0 Current children cumulated CPU time (s) 1061.95 Current children cumulated vsize (KiB) 38404 [startup+1122.3 s] /proc/loadavg: 1.04 1.01 1.00 2/107 7304 /proc/meminfo: memFree=1500860/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=39492 CPUtime=1121.93 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 4613562 0 0 0 109332 2861 0 0 25 0 1 0 6258394 40439808 8210 1992294400 4194304 9819077 140734068717616 18446744073709551615 7291717 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 9873 8210 722 1374 0 8494 0 Current children cumulated CPU time (s) 1121.93 Current children cumulated vsize (KiB) 39492 [startup+1182.3 s] /proc/loadavg: 1.01 1.01 1.00 2/107 7306 /proc/meminfo: memFree=1500860/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=39520 CPUtime=1181.92 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 4856480 0 0 0 115187 3005 0 0 25 0 1 0 6258394 40468480 8232 1992294400 4194304 9819077 140734068717616 18446744073709551615 7291971 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 9880 8232 722 1374 0 8501 0 Current children cumulated CPU time (s) 1181.92 Current children cumulated vsize (KiB) 39520 [startup+1242.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7306 /proc/meminfo: memFree=1500612/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=39620 CPUtime=1241.89 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 5104857 0 0 0 121032 3157 0 0 25 0 1 0 6258394 40570880 8244 1992294400 4194304 9819077 140734068717616 18446744073709551615 7292336 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 9905 8244 722 1374 0 8526 0 Current children cumulated CPU time (s) 1241.89 Current children cumulated vsize (KiB) 39620 [startup+1302.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7308 /proc/meminfo: memFree=1499992/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=40004 CPUtime=1301.89 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 5342709 0 0 0 126887 3302 0 0 25 0 1 0 6258394 40964096 8318 1992294400 4194304 9819077 140734068717616 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 10001 8320 722 1374 0 8622 0 Current children cumulated CPU time (s) 1301.89 Current children cumulated vsize (KiB) 40004 [startup+1362.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7310 /proc/meminfo: memFree=1499868/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=40120 CPUtime=1361.86 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 5577243 0 0 0 132748 3438 0 0 25 0 1 0 6258394 41082880 8380 1992294400 4194304 9819077 140734068717616 18446744073709551615 7291687 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 10030 8380 722 1374 0 8651 0 Current children cumulated CPU time (s) 1361.86 Current children cumulated vsize (KiB) 40120 [startup+1422.31 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7312 /proc/meminfo: memFree=1499744/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=40208 CPUtime=1421.85 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 5833102 0 0 0 138591 3594 0 0 25 0 1 0 6258394 41172992 8371 1992294400 4194304 9819077 140734068717616 18446744073709551615 7291608 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 10052 8371 722 1374 0 8673 0 Current children cumulated CPU time (s) 1421.85 Current children cumulated vsize (KiB) 40208 [startup+1482.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7314 /proc/meminfo: memFree=1499744/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=40324 CPUtime=1481.82 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 6077476 0 0 0 144435 3747 0 0 25 0 1 0 6258394 41291776 8402 1992294400 4194304 9819077 140734068717616 18446744073709551615 4210588 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 10081 8402 722 1374 0 8702 0 Current children cumulated CPU time (s) 1481.82 Current children cumulated vsize (KiB) 40324 [startup+1542.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7323 /proc/meminfo: memFree=1499372/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=40264 CPUtime=1541.8 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 6333160 0 0 0 150276 3904 0 0 25 0 1 0 6258394 41230336 8411 1992294400 4194304 9819077 140734068717616 18446744073709551615 7291890 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 10066 8411 722 1374 0 8687 0 Current children cumulated CPU time (s) 1541.8 Current children cumulated vsize (KiB) 40264 [startup+1602.3 s] /proc/loadavg: 1.10 1.03 1.01 2/107 7817 /proc/meminfo: memFree=1498744/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=40264 CPUtime=1601.57 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 6581546 0 0 0 156102 4055 0 0 25 0 1 0 6258394 41230336 8407 1992294400 4194304 9819077 140734068717616 18446744073709551615 7291715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 10066 8407 722 1374 0 8687 0 Current children cumulated CPU time (s) 1601.57 Current children cumulated vsize (KiB) 40264 [startup+1662.3 s] /proc/loadavg: 1.04 1.02 1.00 2/107 7819 /proc/meminfo: memFree=1498992/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=40416 CPUtime=1661.55 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 6820227 0 0 0 161954 4201 0 0 25 0 1 0 6258394 41385984 8460 1992294400 4194304 9819077 140734068717616 18446744073709551615 7290876 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 10104 8460 722 1374 0 8725 0 Current children cumulated CPU time (s) 1661.55 Current children cumulated vsize (KiB) 40416 [startup+1722.3 s] /proc/loadavg: 1.01 1.02 1.00 2/107 7821 /proc/meminfo: memFree=1498992/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=40328 CPUtime=1721.53 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 7074882 0 0 0 167797 4356 0 0 25 0 1 0 6258394 41295872 8411 1992294400 4194304 9819077 140734068717616 18446744073709551615 7291687 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 10082 8411 722 1374 0 8703 0 Current children cumulated CPU time (s) 1721.53 Current children cumulated vsize (KiB) 40328 [startup+1782.3 s] /proc/loadavg: 1.00 1.01 1.00 2/107 7823 /proc/meminfo: memFree=1498868/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=40352 CPUtime=1781.5 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 7324268 0 0 0 173636 4514 0 0 25 0 1 0 6258394 41320448 8444 1992294400 4194304 9819077 140734068717616 18446744073709551615 6698762 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 10088 8444 722 1374 0 8709 0 Current children cumulated CPU time (s) 1781.5 Current children cumulated vsize (KiB) 40352 Maximum CPU time exceeded: sending SIGTERM then SIGKILL [startup+1800.8 s] /proc/loadavg: 1.00 1.01 1.00 2/107 7823 /proc/meminfo: memFree=1498868/2059040 swapFree=4192956/4192956 [pid=7273] ppid=7271 vsize=40292 CPUtime=1800.01 /proc/7273/stat : 7273 (pbscip.linux.x8) R 7271 7273 7248 0 -1 4202496 7405226 0 0 0 175438 4563 0 0 25 0 1 0 6258394 41259008 8407 1992294400 4194304 9819077 140734068717616 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7273/statm: 10073 8407 722 1374 0 8694 0 Current children cumulated CPU time (s) 1800.01 Current children cumulated vsize (KiB) 40292 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 1800.86 CPU time (s): 1800.07 CPU user time (s): 1754.43 CPU system time (s): 45.6421 CPU usage (%): 99.9562 Max. virtual memory (cumulated for all children) (KiB): 43520 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1754.43 system time used= 45.6421 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 7405279 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= 2 involuntary context switches= 3280 runsolver used 3.05854 second user time and 8.44172 second system time The end
Begin job on node006 at 2010-06-12 03:35:47 IDJOB=2665873 IDBENCH=1346 IDSOLVER=1168 FILE ID=node006/2665873-1276306547 PBS_JOBID= 11173140 Free space on /tmp= 62472 MiB SOLVER NAME= SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900558739.opb COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.clp -f BENCHNAME -t TIMEOUT -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2665873-1276306547/watcher-2665873-1276306547 -o /tmp/evaluation-result-2665873-1276306547/solver-2665873-1276306547 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2665873-1276306547.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 23d2095f3ee13b7452c309e9137df723 RANDOM SEED=1707543326 node006.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 : 3000.204 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 : 6000.40 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 : 3000.204 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 : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1532768 kB Buffers: 83880 kB Cached: 314280 kB SwapCached: 0 kB Active: 177664 kB Inactive: 280212 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1532768 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 6488 kB Writeback: 0 kB AnonPages: 59652 kB Mapped: 15292 kB Slab: 46548 kB PageTables: 3964 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182788 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= 62468 MiB End job on node006 at 2010-06-12 04:05:50