| 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) | 1800.06 | 1800.74 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900581320.opb |
| MD5SUM | 9f20f031d3068edba1350cbde5c721b5 |
| 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 | 160.67 |
| 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 | 641 |
| 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-2665808-1276280417.opb>
0.01/0.05 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.01/0.05 c problem read
0.01/0.05 c No objective function, only one solution is needed.
0.01/0.05 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
0.09/0.14 c presolving (3 rounds):
0.09/0.14 c 0 deleted vars, 143 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.14 c 242 implications, 22 cliques
0.09/0.14 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2564 constraints
0.09/0.14 c 1 constraints of type <knapsack>
0.09/0.14 c 22 constraints of type <setppc>
0.09/0.14 c 2541 constraints of type <logicor>
0.09/0.14 c transformed objective value is always integral (scale: 1)
0.09/0.14 c Presolving Time: 0.05
0.09/0.14 c - non default parameters ----------------------------------------------------------------------
0.09/0.14 c # SCIP version 1.2.1.2
0.09/0.14 c
0.09/0.14 c # frequency for displaying node information lines
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.14 c display/freq = 10000
0.09/0.14 c
0.09/0.14 c # maximal time in seconds to run
0.09/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.14 c limits/time = 1799.95
0.09/0.14 c
0.09/0.14 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.14 c limits/memory = 1620
0.09/0.14 c
0.09/0.14 c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.14 c limits/solutions = 1
0.09/0.14 c
0.09/0.14 c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.14 c separating/maxrounds = 1
0.09/0.14 c
0.09/0.14 c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.14 c separating/maxroundsroot = 5
0.09/0.14 c
0.09/0.14 c # should presolving try to simplify inequalities
0.09/0.14 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.14 c constraints/linear/simplifyinequalities = TRUE
0.09/0.14 c
0.09/0.14 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.14 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.14 c constraints/knapsack/disaggregation = FALSE
0.09/0.14 c
0.09/0.14 c # should presolving try to simplify knapsacks
0.09/0.14 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.14 c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.14 c
0.09/0.14 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.14 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.14 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 | 62 | - |3551k| 0 | 30 | 231 |2564 | 231 |2564 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.49/0.54 c 0.4s| 1 | 0 | 248 | - |3858k| 0 | 66 | 231 |2720 | 231 |2576 | 12 | 0 | 0 | 0.000000e+00 | -- | Inf
1.09/1.18 c 1.1s| 1 | 0 | 969 | - |4410k| 0 | 56 | 231 |2720 | 231 |2579 | 15 | 0 | 0 | 0.000000e+00 | -- | Inf
1.48/1.55 c 1.4s| 1 | 0 | 1034 | - |4623k| 0 | 74 | 231 |2720 | 231 |2585 | 21 | 0 | 0 | 0.000000e+00 | -- | Inf
2.09/2.13 c 2.0s| 1 | 0 | 1251 | - |5338k| 0 | 75 | 231 |2720 | 231 |2588 | 24 | 0 | 0 | 0.000000e+00 | -- | Inf
2.68/2.72 c 2.6s| 1 | 0 | 1517 | - |5951k| 0 | 69 | 231 |2720 | 231 |2590 | 26 | 0 | 0 | 0.000000e+00 | -- | Inf
4.49/4.54 c 4.4s| 1 | 2 | 1517 | - |5951k| 0 | 69 | 231 |2720 | 231 |2590 | 26 | 0 | 10 | 0.000000e+00 | -- | Inf
259.89/260.01 c 255s| 10000 | 122 |560199 | 55.9 |7890k| 36 | 36 | 231 |6061 | 231 |2572 | 26 |5664 |1454 | 0.000000e+00 | -- | Inf
462.52/462.76 c 453s| 20000 | 213 | 1128k| 56.4 |8470k| 42 | 50 | 231 |6233 | 231 |2572 | 26 | 11k|1918 | 0.000000e+00 | -- | Inf
675.83/676.19 c 661s| 30000 | 294 | 1719k| 57.3 |8406k| 48 | - | 231 |4957 | 231 |2572 | 26 | 16k|2545 | 0.000000e+00 | -- | Inf
891.86/892.21 c 872s| 40000 | 285 | 2334k| 58.3 |8703k| 48 | - | 231 |5841 | 231 |2572 | 26 | 22k|3082 | 0.000000e+00 | -- | Inf
1107.97/1108.41 c 1083s| 50000 | 281 | 2957k| 59.1 |8724k| 49 | 40 | 231 |5758 | 231 |2572 | 26 | 27k|3542 | 0.000000e+00 | -- | Inf
1329.98/1330.54 c 1300s| 60000 | 286 | 3600k| 60.0 |8755k| 51 | 39 | 231 |5742 | 231 |2572 | 26 | 32k|4027 | 0.000000e+00 | -- | Inf
1542.61/1543.24 c 1507s| 70000 | 247 | 4227k| 60.4 |8765k| 51 | 30 | 231 |5948 | 231 |2572 | 26 | 37k|4397 | 0.000000e+00 | -- | Inf
1766.01/1766.76 c 1725s| 80000 | 193 | 4891k| 61.1 |8552k| 51 | - | 231 |5806 | 231 |2572 | 26 | 43k|4753 | 0.000000e+00 | -- | Inf
1800.02/1800.71 c pressed CTRL-C 1 times (5 times for forcing termination)
1800.02/1800.72 c
1800.02/1800.72 c SCIP Status : solving was interrupted [user interrupt]
1800.02/1800.72 c Solving Time (sec) : 1758.50
1800.02/1800.72 c Solving Nodes : 81275
1800.02/1800.72 c Primal Bound : +1.00000000000000e+20 (0 solutions)
1800.02/1800.72 c Dual Bound : +0.00000000000000e+00
1800.02/1800.72 c Gap : infinite
1800.02/1800.72 s UNKNOWN
1800.02/1800.72 c SCIP Status : solving was interrupted [user interrupt]
1800.02/1800.72 c Solving Time : 1758.50
1800.02/1800.72 c Original Problem :
1800.02/1800.72 c Problem name : HOME/instance-2665808-1276280417.opb
1800.02/1800.72 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.02/1800.72 c Constraints : 2707 initial, 2707 maximal
1800.02/1800.72 c Presolved Problem :
1800.02/1800.72 c Problem name : t_HOME/instance-2665808-1276280417.opb
1800.02/1800.72 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.02/1800.72 c Constraints : 2564 initial, 6812 maximal
1800.02/1800.72 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
1800.02/1800.72 c trivial : 0.00 0 0 0 0 0 0 0 0
1800.02/1800.72 c dualfix : 0.00 0 0 0 0 0 0 0 0
1800.02/1800.72 c boundshift : 0.00 0 0 0 0 0 0 0 0
1800.02/1800.72 c inttobinary : 0.00 0 0 0 0 0 0 0 0
1800.02/1800.72 c implics : 0.00 0 0 0 0 0 0 0 0
1800.02/1800.72 c probing : 0.00 0 0 0 0 0 0 0 0
1800.02/1800.72 c knapsack : 0.00 0 0 0 0 0 0 0 0
1800.02/1800.72 c setppc : 0.00 0 0 0 0 0 0 0 0
1800.02/1800.72 c linear : 0.02 0 0 0 0 0 143 0 0
1800.02/1800.72 c logicor : 0.03 0 0 0 0 0 0 0 0
1800.02/1800.72 c root node : - 0 - - 0 - - - -
1800.02/1800.72 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
1800.02/1800.72 c integral : 0 0 0 42143 0 178 1498 0 0 82142
1800.02/1800.72 c knapsack : 1 5 274945 0 0 813 185467 0 0 0
1800.02/1800.72 c setppc : 22 5 274760 0 0 2310 498703 0 0 0
1800.02/1800.72 c linear : 0+ 5 166329 0 0 5 4059 3 0 0
1800.02/1800.72 c logicor : 2541+ 5 160137 0 0 868 606361 0 0 0
1800.02/1800.72 c countsols : 0 0 0 0 0 0 0 0 0 0
1800.02/1800.72 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
1800.02/1800.72 c integral : 181.46 0.00 0.00 181.46 0.00
1800.02/1800.72 c knapsack : 2.58 0.00 2.58 0.00 0.00
1800.02/1800.72 c setppc : 4.64 0.00 4.64 0.00 0.00
1800.02/1800.72 c linear : 1.15 0.00 1.15 0.00 0.00
1800.02/1800.72 c logicor : 21.06 0.00 21.06 0.00 0.00
1800.02/1800.72 c countsols : 0.00 0.00 0.00 0.00 0.00
1800.02/1800.72 c Propagators : Time Calls Cutoffs DomReds
1800.02/1800.72 c vbounds : 0.29 1 0 0
1800.02/1800.72 c rootredcost : 0.10 0 0 0
1800.02/1800.72 c pseudoobj : 0.17 0 0 0
1800.02/1800.72 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1800.02/1800.72 c propagation : 0.29 3996 3968 20117 22.2 56 20.1 -
1800.02/1800.72 c infeasible LP : 14.59 36692 27340 162094 34.3 198 13.0 0
1800.02/1800.72 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1800.02/1800.72 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1800.02/1800.72 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1800.02/1800.72 c applied globally : - - - 43084 19.5 - - -
1800.02/1800.72 c applied locally : - - - 1240 33.6 - - -
1800.02/1800.72 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1800.02/1800.72 c cut pool : 0.00 4 - - 10 - (maximal pool size: 563)
1800.02/1800.72 c redcost : 0.52 41313 0 0 0 0
1800.02/1800.72 c impliedbounds : 0.00 5 0 0 0 0
1800.02/1800.72 c intobj : 0.00 0 0 0 0 0
1800.02/1800.72 c cgmip : 0.00 0 0 0 0 0
1800.02/1800.72 c gomory : 0.94 5 0 0 708 0
1800.02/1800.72 c strongcg : 0.69 5 0 0 2118 0
1800.02/1800.72 c cmir : 0.00 0 0 0 0 0
1800.02/1800.72 c flowcover : 0.00 0 0 0 0 0
1800.02/1800.72 c clique : 0.00 5 0 0 0 0
1800.02/1800.72 c zerohalf : 0.00 0 0 0 0 0
1800.02/1800.72 c mcf : 0.01 1 0 0 0 0
1800.02/1800.72 c rapidlearning : 0.21 1 0 0 0 156
1800.02/1800.72 c Pricers : Time Calls Vars
1800.02/1800.72 c problem variables: 0.00 0 0
1800.02/1800.72 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1800.02/1800.72 c relpscost : 181.33 42143 178 1498 0 0 82142
1800.02/1800.72 c pscost : 0.00 0 0 0 0 0 0
1800.02/1800.72 c inference : 0.00 0 0 0 0 0 0
1800.02/1800.72 c mostinf : 0.00 0 0 0 0 0 0
1800.02/1800.72 c leastinf : 0.00 0 0 0 0 0 0
1800.02/1800.72 c fullstrong : 0.00 0 0 0 0 0 0
1800.02/1800.72 c allfullstrong : 0.00 0 0 0 0 0 0
1800.02/1800.72 c random : 0.00 0 0 0 0 0 0
1800.02/1800.72 c Primal Heuristics : Time Calls Found
1800.02/1800.72 c LP solutions : 0.00 - 0
1800.02/1800.72 c pseudo solutions : 0.00 - 0
1800.02/1800.72 c trivial : 0.00 1 0
1800.02/1800.72 c simplerounding : 0.00 0 0
1800.02/1800.72 c zirounding : 0.00 0 0
1800.02/1800.72 c rounding : 0.00 0 0
1800.02/1800.72 c shifting : 0.00 0 0
1800.02/1800.72 c intshifting : 0.00 0 0
1800.02/1800.72 c oneopt : 0.00 0 0
1800.02/1800.72 c twoopt : 0.00 0 0
1800.02/1800.72 c fixandinfer : 0.00 0 0
1800.02/1800.72 c feaspump : 0.00 0 0
1800.02/1800.72 c coefdiving : 0.00 0 0
1800.02/1800.72 c pscostdiving : 0.00 0 0
1800.02/1800.72 c fracdiving : 0.00 0 0
1800.02/1800.72 c veclendiving : 0.00 0 0
1800.02/1800.72 c intdiving : 0.00 0 0
1800.02/1800.72 c actconsdiving : 0.00 0 0
1800.02/1800.72 c objpscostdiving : 0.00 0 0
1800.02/1800.72 c rootsoldiving : 0.00 0 0
1800.02/1800.72 c linesearchdiving : 0.00 0 0
1800.02/1800.72 c guideddiving : 0.00 0 0
1800.02/1800.72 c octane : 0.00 0 0
1800.02/1800.72 c rens : 0.00 0 0
1800.02/1800.72 c rins : 0.00 0 0
1800.02/1800.72 c localbranching : 0.00 0 0
1800.02/1800.72 c mutation : 0.00 0 0
1800.02/1800.72 c crossover : 0.00 0 0
1800.02/1800.72 c dins : 0.00 0 0
1800.02/1800.72 c undercover : 0.00 0 0
1800.02/1800.72 c nlp : 0.00 0 0
1800.02/1800.72 c trysol : 0.00 0 0
1800.02/1800.72 c LP : Time Calls Iterations Iter/call Iter/sec
1800.02/1800.72 c primal LP : 0.00 0 0 0.00 -
1800.02/1800.72 c dual LP : 1474.62 78751 4998812 63.48 3389.90
1800.02/1800.72 c lex dual LP : 0.00 0 0 0.00 -
1800.02/1800.72 c barrier LP : 0.00 0 0 0.00 -
1800.02/1800.72 c diving/probing LP: 0.00 0 0 0.00 -
1800.02/1800.72 c strong branching : 179.47 4780 614098 128.47 3421.73
1800.02/1800.72 c (at root node) : - 10 4940 494.00 -
1800.02/1800.72 c conflict analysis: 0.00 0 0 0.00 -
1800.02/1800.72 c B&B Tree :
1800.02/1800.72 c number of runs : 1
1800.02/1800.72 c nodes : 81275
1800.02/1800.72 c nodes (total) : 81275
1800.02/1800.72 c nodes left : 205
1800.02/1800.72 c max depth : 51
1800.02/1800.72 c max depth (total): 51
1800.02/1800.72 c backtracks : 9504 (11.7%)
1800.02/1800.72 c delayed cutoffs : 663
1800.02/1800.72 c repropagations : 85829 (166448 domain reductions, 662 cutoffs)
1800.02/1800.72 c avg switch length: 4.33
1800.02/1800.72 c switching time : 22.34
1800.02/1800.72 c Solution :
1800.02/1800.72 c Solutions found : 0 (0 improvements)
1800.02/1800.72 c Primal Bound : -
1800.02/1800.72 c Dual Bound : +0.00000000000000e+00
1800.02/1800.72 c Gap : infinite
1800.02/1800.72 c Root Dual Bound : +0.00000000000000e+00
1800.02/1800.72 c Root Iterations : 1517
1800.02/1800.74 c Time complete: 1800.04.
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-2665808-1276280417/watcher-2665808-1276280417 -o /tmp/evaluation-result-2665808-1276280417/solver-2665808-1276280417 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2665808-1276280417.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: 1.10 1.07 1.01 3/106 7223 /proc/meminfo: memFree=1452584/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=9288 CPUtime=0 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 1028 0 0 0 0 0 0 0 21 0 1 0 3643099 9510912 949 1992294400 4194304 9819077 140735696109232 18446744073709551615 8675093 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/7223/statm: 2322 958 371 1374 0 943 0 [startup+0.018021 s] /proc/loadavg: 1.10 1.07 1.01 3/106 7223 /proc/meminfo: memFree=1452584/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=11008 CPUtime=0.01 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 1668 0 0 0 1 0 0 0 21 0 1 0 3643099 11272192 1589 1992294400 4194304 9819077 140735696109232 18446744073709551615 8668224 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/7223/statm: 2752 1589 386 1374 0 1373 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 11008 [startup+0.102035 s] /proc/loadavg: 1.10 1.07 1.01 3/106 7223 /proc/meminfo: memFree=1452584/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=17760 CPUtime=0.09 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 3818 0 0 0 8 1 0 0 23 0 1 0 3643099 18186240 3128 1992294400 4194304 9819077 140735696109232 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 4440 3132 489 1374 0 3061 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 17760 [startup+0.301069 s] /proc/loadavg: 1.10 1.07 1.01 3/106 7223 /proc/meminfo: memFree=1452584/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=37816 CPUtime=0.29 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 12171 0 0 0 24 5 0 0 23 0 1 0 3643099 38723584 7323 1992294400 4194304 9819077 140735696109232 18446744073709551615 8675093 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 9454 7337 670 1374 0 8075 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 37816 [startup+0.701135 s] /proc/loadavg: 1.10 1.07 1.01 3/106 7223 /proc/meminfo: memFree=1452584/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=27352 CPUtime=0.69 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 12834 0 0 0 62 7 0 0 25 0 1 0 3643099 28008448 5788 1992294400 4194304 9819077 140735696109232 18446744073709551615 6051018 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 6838 5788 692 1374 0 5459 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 27352 [startup+1.50127 s] /proc/loadavg: 1.10 1.07 1.01 2/107 7224 /proc/meminfo: memFree=1431124/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=28348 CPUtime=1.48 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 13101 0 0 0 141 7 0 0 25 0 1 0 3643099 29028352 6008 1992294400 4194304 9819077 140735696109232 18446744073709551615 7311733 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 7087 6008 692 1374 0 5708 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 28348 [startup+3.10154 s] /proc/loadavg: 1.10 1.07 1.01 2/107 7224 /proc/meminfo: memFree=1429140/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=35152 CPUtime=3.09 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 14107 0 0 0 300 9 0 0 25 0 1 0 3643099 35995648 6799 1992294400 4194304 9819077 140735696109232 18446744073709551615 6198730 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 8788 6799 698 1374 0 7409 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 35152 [startup+6.30107 s] /proc/loadavg: 1.10 1.06 1.01 2/107 7226 /proc/meminfo: memFree=1427404/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=34872 CPUtime=6.28 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 16337 0 0 0 617 11 0 0 25 0 1 0 3643099 35708928 6810 1992294400 4194304 9819077 140735696109232 18446744073709551615 7306924 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 8718 6810 705 1374 0 7339 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 34872 [startup+12.7011 s] /proc/loadavg: 1.09 1.06 1.01 2/107 7226 /proc/meminfo: memFree=1427280/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=34056 CPUtime=12.68 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 20870 0 0 0 1252 16 0 0 25 0 1 0 3643099 34873344 6773 1992294400 4194304 9819077 140735696109232 18446744073709551615 7234115 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 8514 6773 718 1374 0 7135 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 34056 [startup+25.5013 s] /proc/loadavg: 1.07 1.06 1.01 2/107 7226 /proc/meminfo: memFree=1427280/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=34360 CPUtime=25.47 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 31907 0 0 0 2521 26 0 0 25 0 1 0 3643099 35184640 6769 1992294400 4194304 9819077 140735696109232 18446744073709551615 7312615 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 8590 6769 720 1374 0 7211 0 Current children cumulated CPU time (s) 25.47 Current children cumulated vsize (KiB) 34360 [startup+51.1006 s] /proc/loadavg: 1.04 1.05 1.00 2/107 7226 /proc/meminfo: memFree=1427280/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=32248 CPUtime=51.06 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 58722 0 0 0 5052 54 0 0 25 0 1 0 3643099 33021952 6797 1992294400 4194304 9819077 140735696109232 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 8062 6797 722 1374 0 6683 0 Current children cumulated CPU time (s) 51.06 Current children cumulated vsize (KiB) 32248 [startup+102.308 s] /proc/loadavg: 1.02 1.04 1.00 2/107 7228 /proc/meminfo: memFree=1427280/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=32580 CPUtime=102.25 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 155086 0 0 0 10085 140 0 0 25 0 1 0 3643099 33361920 6785 1992294400 4194304 9819077 140735696109232 18446744073709551615 7291608 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 8145 6785 722 1374 0 6766 0 Current children cumulated CPU time (s) 102.25 Current children cumulated vsize (KiB) 32580 [startup+162.301 s] /proc/loadavg: 1.00 1.03 1.00 2/107 7230 /proc/meminfo: memFree=1427280/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=36192 CPUtime=162.22 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 305096 0 0 0 15967 255 0 0 25 0 1 0 3643099 37060608 6849 1992294400 4194304 9819077 140735696109232 18446744073709551615 7312693 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 9048 6849 722 1374 0 7669 0 Current children cumulated CPU time (s) 162.22 Current children cumulated vsize (KiB) 36192 [startup+222.301 s] /proc/loadavg: 1.00 1.02 1.00 2/107 7230 /proc/meminfo: memFree=1426908/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=33696 CPUtime=222.21 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 500927 0 0 0 21838 383 0 0 25 0 1 0 3643099 34504704 6896 1992294400 4194304 9819077 140735696109232 18446744073709551615 7292327 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 8424 6896 722 1374 0 7045 0 Current children cumulated CPU time (s) 222.21 Current children cumulated vsize (KiB) 33696 [startup+282.301 s] /proc/loadavg: 1.00 1.02 1.00 2/107 7232 /proc/meminfo: memFree=1426536/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=34224 CPUtime=282.18 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 714696 0 0 0 27695 523 0 0 25 0 1 0 3643099 35045376 6954 1992294400 4194304 9819077 140735696109232 18446744073709551615 4978051 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 8556 6954 722 1374 0 7177 0 Current children cumulated CPU time (s) 282.18 Current children cumulated vsize (KiB) 34224 [startup+342.301 s] /proc/loadavg: 1.00 1.01 1.00 2/107 7234 /proc/meminfo: memFree=1426412/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=34256 CPUtime=342.15 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 933097 0 0 0 33556 659 0 0 25 0 1 0 3643099 35078144 6969 1992294400 4194304 9819077 140735696109232 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 8564 6969 722 1374 0 7185 0 Current children cumulated CPU time (s) 342.15 Current children cumulated vsize (KiB) 34256 [startup+402.301 s] /proc/loadavg: 1.00 1.01 1.00 2/107 7236 /proc/meminfo: memFree=1426164/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=34480 CPUtime=402.14 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 1150791 0 0 0 39418 796 0 0 25 0 1 0 3643099 35307520 7026 1992294400 4194304 9819077 140735696109232 18446744073709551615 7291631 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 8620 7026 722 1374 0 7241 0 Current children cumulated CPU time (s) 402.14 Current children cumulated vsize (KiB) 34480 [startup+462.302 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7238 /proc/meminfo: memFree=1426040/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=34656 CPUtime=462.11 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 1347764 0 0 0 45287 924 0 0 25 0 1 0 3643099 35487744 7058 1992294400 4194304 9819077 140735696109232 18446744073709551615 7292006 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 8664 7058 722 1374 0 7285 0 Current children cumulated CPU time (s) 462.11 Current children cumulated vsize (KiB) 34656 [startup+522.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7238 /proc/meminfo: memFree=1425916/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=34784 CPUtime=522.09 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 1574868 0 0 0 51142 1067 0 0 25 0 1 0 3643099 35618816 7095 1992294400 4194304 9819077 140735696109232 18446744073709551615 6518766 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 8696 7095 722 1374 0 7317 0 Current children cumulated CPU time (s) 522.09 Current children cumulated vsize (KiB) 34784 [startup+582.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7240 /proc/meminfo: memFree=1425420/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=35308 CPUtime=582.07 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 1807828 0 0 0 57005 1202 0 0 25 0 1 0 3643099 36155392 7188 1992294400 4194304 9819077 140735696109232 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 8827 7188 722 1374 0 7448 0 Current children cumulated CPU time (s) 582.07 Current children cumulated vsize (KiB) 35308 [startup+642.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7242 /proc/meminfo: memFree=1425296/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=38404 CPUtime=642.05 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 2058188 0 0 0 62851 1354 0 0 25 0 1 0 3643099 39325696 7241 1992294400 4194304 9819077 140735696109232 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 9601 7241 722 1374 0 8222 0 Current children cumulated CPU time (s) 642.05 Current children cumulated vsize (KiB) 38404 [startup+702.3 s] ################ # More data... # ################ [startup+882.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7248 /proc/meminfo: memFree=1425048/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=35560 CPUtime=881.96 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 3031063 0 0 0 86250 1946 0 0 25 0 1 0 3643099 36413440 7207 1992294400 4194304 9819077 140735696109232 18446744073709551615 6191145 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 8890 7207 722 1374 0 7511 0 Current children cumulated CPU time (s) 881.96 Current children cumulated vsize (KiB) 35560 [startup+942.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7250 /proc/meminfo: memFree=1424924/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=38600 CPUtime=941.93 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 3271814 0 0 0 92106 2087 0 0 25 0 1 0 3643099 39526400 7273 1992294400 4194304 9819077 140735696109232 18446744073709551615 7304805 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 9650 7273 722 1374 0 8271 0 Current children cumulated CPU time (s) 941.93 Current children cumulated vsize (KiB) 38600 [startup+1002.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7252 /proc/meminfo: memFree=1424924/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=35520 CPUtime=1001.9 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 3524694 0 0 0 97951 2239 0 0 25 0 1 0 3643099 36372480 7209 1992294400 4194304 9819077 140735696109232 18446744073709551615 7317729 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 8880 7209 722 1374 0 7501 0 Current children cumulated CPU time (s) 1001.9 Current children cumulated vsize (KiB) 35520 [startup+1062.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7254 /proc/meminfo: memFree=1424924/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=35656 CPUtime=1061.88 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 3770422 0 0 0 103803 2385 0 0 25 0 1 0 3643099 36511744 7235 1992294400 4194304 9819077 140735696109232 18446744073709551615 7292323 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 8914 7235 722 1374 0 7535 0 Current children cumulated CPU time (s) 1061.88 Current children cumulated vsize (KiB) 35656 [startup+1122.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7254 /proc/meminfo: memFree=1424800/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=35688 CPUtime=1121.86 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 4000292 0 0 0 109662 2524 0 0 25 0 1 0 3643099 36544512 7249 1992294400 4194304 9819077 140735696109232 18446744073709551615 7324005 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 8922 7249 722 1374 0 7543 0 Current children cumulated CPU time (s) 1121.86 Current children cumulated vsize (KiB) 35688 [startup+1182.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7256 /proc/meminfo: memFree=1424800/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=35624 CPUtime=1181.84 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 4240061 0 0 0 115518 2666 0 0 25 0 1 0 3643099 36478976 7247 1992294400 4194304 9819077 140735696109232 18446744073709551615 7292317 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 8906 7247 722 1374 0 7527 0 Current children cumulated CPU time (s) 1181.84 Current children cumulated vsize (KiB) 35624 [startup+1242.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7258 /proc/meminfo: memFree=1424552/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=35680 CPUtime=1241.82 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 4485681 0 0 0 121363 2819 0 0 25 0 1 0 3643099 36536320 7239 1992294400 4194304 9819077 140735696109232 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 8920 7239 722 1374 0 7541 0 Current children cumulated CPU time (s) 1241.82 Current children cumulated vsize (KiB) 35680 [startup+1302.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7260 /proc/meminfo: memFree=1424428/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=35776 CPUtime=1301.8 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 4726370 0 0 0 127216 2964 0 0 25 0 1 0 3643099 36634624 7277 1992294400 4194304 9819077 140735696109232 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 8944 7277 722 1374 0 7565 0 Current children cumulated CPU time (s) 1301.8 Current children cumulated vsize (KiB) 35776 [startup+1362.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7262 /proc/meminfo: memFree=1424428/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=35836 CPUtime=1361.77 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 4976161 0 0 0 133061 3116 0 0 25 0 1 0 3643099 36696064 7285 1992294400 4194304 9819077 140735696109232 18446744073709551615 7292346 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 8959 7285 722 1374 0 7580 0 Current children cumulated CPU time (s) 1361.77 Current children cumulated vsize (KiB) 35836 [startup+1422.31 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7262 /proc/meminfo: memFree=1424304/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=35872 CPUtime=1421.75 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 5217441 0 0 0 138916 3259 0 0 25 0 1 0 3643099 36732928 7287 1992294400 4194304 9819077 140735696109232 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 8968 7287 722 1374 0 7589 0 Current children cumulated CPU time (s) 1421.75 Current children cumulated vsize (KiB) 35872 [startup+1482.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7264 /proc/meminfo: memFree=1424304/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=35808 CPUtime=1481.72 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 5451062 0 0 0 144770 3402 0 0 25 0 1 0 3643099 36667392 7280 1992294400 4194304 9819077 140735696109232 18446744073709551615 7292354 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 8952 7280 722 1374 0 7573 0 Current children cumulated CPU time (s) 1481.72 Current children cumulated vsize (KiB) 35808 [startup+1542.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7266 /proc/meminfo: memFree=1424304/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=35868 CPUtime=1541.7 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 5696260 0 0 0 150627 3543 0 0 25 0 1 0 3643099 36728832 7283 1992294400 4194304 9819077 140735696109232 18446744073709551615 7290971 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 8967 7283 722 1374 0 7588 0 Current children cumulated CPU time (s) 1541.7 Current children cumulated vsize (KiB) 35868 [startup+1602.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7268 /proc/meminfo: memFree=1424180/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=35932 CPUtime=1601.68 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 5931592 0 0 0 156487 3681 0 0 25 0 1 0 3643099 36794368 7291 1992294400 4194304 9819077 140735696109232 18446744073709551615 6519440 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 8983 7291 722 1374 0 7604 0 Current children cumulated CPU time (s) 1601.68 Current children cumulated vsize (KiB) 35932 [startup+1662.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7270 /proc/meminfo: memFree=1424180/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=35876 CPUtime=1661.66 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 6171999 0 0 0 162344 3822 0 0 25 0 1 0 3643099 36737024 7317 1992294400 4194304 9819077 140735696109232 18446744073709551615 6391486 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 8969 7317 722 1374 0 7590 0 Current children cumulated CPU time (s) 1661.66 Current children cumulated vsize (KiB) 35876 [startup+1722.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7270 /proc/meminfo: memFree=1424056/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=36004 CPUtime=1721.62 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 6417688 0 0 0 168189 3973 0 0 25 0 1 0 3643099 36868096 7329 1992294400 4194304 9819077 140735696109232 18446744073709551615 7292323 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 9001 7329 722 1374 0 7622 0 Current children cumulated CPU time (s) 1721.62 Current children cumulated vsize (KiB) 36004 [startup+1782.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7272 /proc/meminfo: memFree=1424056/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=36016 CPUtime=1781.61 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 6640560 0 0 0 174055 4106 0 0 25 0 1 0 3643099 36880384 7342 1992294400 4194304 9819077 140735696109232 18446744073709551615 7291120 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 9004 7342 722 1374 0 7625 0 Current children cumulated CPU time (s) 1781.61 Current children cumulated vsize (KiB) 36016 Maximum CPU time exceeded: sending SIGTERM then SIGKILL [startup+1800.71 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7272 /proc/meminfo: memFree=1424056/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=35916 CPUtime=1800.02 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 6706339 0 0 0 175855 4147 0 0 25 0 1 0 3643099 36777984 7322 1992294400 4194304 9819077 140735696109232 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 8979 7323 722 1374 0 7600 0 Current children cumulated CPU time (s) 1800.02 Current children cumulated vsize (KiB) 35916 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples [startup+1800.71 s] /proc/loadavg: 1.00 1.00 1.00 2/107 7272 /proc/meminfo: memFree=1424056/2059040 swapFree=4192956/4192956 [pid=7223] ppid=7221 vsize=35916 CPUtime=1800.02 /proc/7223/stat : 7223 (pbscip.linux.x8) R 7221 7223 7056 0 -1 4202496 6706339 0 0 0 175855 4147 0 0 25 0 1 0 3643099 36777984 7322 1992294400 4194304 9819077 140735696109232 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7223/statm: 8979 7323 722 1374 0 7600 0 Current children cumulated CPU time (s) 1800.02 Current children cumulated vsize (KiB) 35916 Child status: 0 Real time (s): 1800.74 CPU time (s): 1800.06 CPU user time (s): 1758.58 CPU system time (s): 41.4757 CPU usage (%): 99.9618 Max. virtual memory (cumulated for all children) (KiB): 39164 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1758.58 system time used= 41.4757 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 6706376 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= 23124 runsolver used 3.03554 second user time and 8.44472 second system time The end
Begin job on node014 at 2010-06-11 20:20:17 IDJOB=2665808 IDBENCH=1270 IDSOLVER=1168 FILE ID=node014/2665808-1276280417 PBS_JOBID= 11173104 Free space on /tmp= 62460 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-t3002.11tsp11.1900581320.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-2665808-1276280417/watcher-2665808-1276280417 -o /tmp/evaluation-result-2665808-1276280417/solver-2665808-1276280417 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2665808-1276280417.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 9f20f031d3068edba1350cbde5c721b5 RANDOM SEED=1556713872 node014.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 : 3000.258 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 : 6000.51 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 : 3000.258 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: 1453112 kB Buffers: 61116 kB Cached: 403488 kB SwapCached: 0 kB Active: 184260 kB Inactive: 340112 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1453112 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 6280 kB Writeback: 0 kB AnonPages: 59748 kB Mapped: 15372 kB Slab: 59788 kB PageTables: 4040 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183376 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= 62452 MiB End job on node014 at 2010-06-11 20:50:20