Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver | ? | 1789.62 | 1790.09 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900583053.opb |
MD5SUM | f6db72fa29ffa9d071020a030f71e7d0 |
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 | 192.229 |
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 | 651 |
Number of bits of the biggest sum of numbers | 10 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] 0.00/0.00 c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB) 0.00/0.00 c 0.00/0.00 c user parameter file <scip.set> not found - using default parameters 0.00/0.00 c reading problem <HOME/instance-2704100-1278548631.opb> 0.02/0.05 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints 0.02/0.05 c problem read 0.02/0.05 c No objective function, only one solution is needed. 0.02/0.05 c presolving settings loaded 0.02/0.06 c presolving: 0.09/0.10 c (round 1) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs 0.09/0.11 c (round 2) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs 0.09/0.13 c (round 3) 0 del vars, 264 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs 0.09/0.13 c presolving (4 rounds): 0.09/0.13 c 0 deleted vars, 264 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients 0.09/0.13 c 242 implications, 22 cliques 0.09/0.13 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints 0.09/0.13 c 1 constraints of type <knapsack> 0.09/0.13 c 22 constraints of type <setppc> 0.09/0.13 c 2420 constraints of type <logicor> 0.09/0.13 c transformed objective value is always integral (scale: 1) 0.09/0.13 c Presolving Time: 0.07 0.09/0.13 c - non default parameters ---------------------------------------------------------------------- 0.09/0.13 c # SCIP version 1.2.1.3 0.09/0.13 c 0.09/0.13 c # frequency for displaying node information lines 0.09/0.13 c # [type: int, range: [-1,2147483647], default: 100] 0.09/0.13 c display/freq = 10000 0.09/0.13 c 0.09/0.13 c # maximal time in seconds to run 0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.09/0.13 c limits/time = 1789.96 0.09/0.13 c 0.09/0.13 c # maximal memory usage in MB; reported memory usage is lower than real memory usage! 0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.09/0.13 c limits/memory = 1620 0.09/0.13 c 0.09/0.13 c # solving stops, if the given number of solutions were found (-1: no limit) 0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1] 0.09/0.13 c limits/solutions = 1 0.09/0.13 c 0.09/0.13 c # maximal number of separation rounds per node (-1: unlimited) 0.09/0.13 c # [type: int, range: [-1,2147483647], default: 5] 0.09/0.13 c separating/maxrounds = 1 0.09/0.13 c 0.09/0.13 c # maximal number of separation rounds in the root node (-1: unlimited) 0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1] 0.09/0.13 c separating/maxroundsroot = 5 0.09/0.13 c 0.09/0.13 c # default clock type (1: CPU user seconds, 2: wall clock time) 0.09/0.13 c # [type: int, range: [1,2], default: 1] 0.09/0.13 c timing/clocktype = 2 0.09/0.13 c 0.09/0.13 c # should presolving try to simplify inequalities 0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.09/0.13 c constraints/linear/simplifyinequalities = TRUE 0.09/0.13 c 0.09/0.13 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true 0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.09/0.13 c constraints/indicator/addCouplingCons = TRUE 0.09/0.13 c 0.09/0.13 c # should disaggregation of knapsack constraints be allowed in preprocessing? 0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: TRUE] 0.09/0.13 c constraints/knapsack/disaggregation = FALSE 0.09/0.13 c 0.09/0.13 c # should presolving try to simplify knapsacks 0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.09/0.13 c constraints/knapsack/simplifyinequalities = TRUE 0.09/0.13 c 0.09/0.13 c # maximal number of presolving rounds the presolver participates in (-1: no limit) 0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1] 0.09/0.13 c presolving/probing/maxrounds = 0 0.09/0.13 c 0.09/0.13 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs) 0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10] 0.09/0.13 c heuristics/coefdiving/freq = -1 0.09/0.13 c 0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations 0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05] 0.09/0.13 c heuristics/coefdiving/maxlpiterquot = 0.075 0.09/0.13 c 0.09/0.13 c # additional number of allowed LP iterations 0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000] 0.09/0.13 c heuristics/coefdiving/maxlpiterofs = 1500 0.09/0.13 c 0.09/0.13 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs) 0.09/0.13 c # [type: int, range: [-1,2147483647], default: 30] 0.09/0.13 c heuristics/crossover/freq = -1 0.09/0.13 c 0.09/0.13 c # number of nodes added to the contingent of the total nodes 0.09/0.13 c # [type: longint, range: [0,9223372036854775807], default: 500] 0.09/0.13 c heuristics/crossover/nodesofs = 750 0.09/0.13 c 0.09/0.13 c # number of nodes without incumbent change that heuristic should wait 0.09/0.13 c # [type: longint, range: [0,9223372036854775807], default: 200] 0.09/0.13 c heuristics/crossover/nwaitingnodes = 100 0.09/0.13 c 0.09/0.13 c # contingent of sub problem nodes in relation to the number of nodes of the original problem 0.09/0.13 c # [type: real, range: [0,1], default: 0.1] 0.09/0.13 c heuristics/crossover/nodesquot = 0.15 0.09/0.13 c 0.09/0.13 c # minimum percentage of integer variables that have to be fixed 0.09/0.13 c # [type: real, range: [0,1], default: 0.666] 0.09/0.13 c heuristics/crossover/minfixingrate = 0.5 0.09/0.13 c 0.09/0.13 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs) 0.09/0.13 c # [type: int, range: [-1,2147483647], default: 20] 0.09/0.13 c heuristics/feaspump/freq = -1 0.09/0.13 c 0.09/0.13 c # additional number of allowed LP iterations 0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000] 0.09/0.13 c heuristics/feaspump/maxlpiterofs = 2000 0.09/0.13 c 0.09/0.13 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs) 0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10] 0.09/0.13 c heuristics/fracdiving/freq = -1 0.09/0.13 c 0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations 0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05] 0.09/0.13 c heuristics/fracdiving/maxlpiterquot = 0.075 0.09/0.13 c 0.09/0.13 c # additional number of allowed LP iterations 0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000] 0.09/0.13 c heuristics/fracdiving/maxlpiterofs = 1500 0.09/0.13 c 0.09/0.13 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs) 0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10] 0.09/0.13 c heuristics/guideddiving/freq = -1 0.09/0.13 c 0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations 0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05] 0.09/0.13 c heuristics/guideddiving/maxlpiterquot = 0.075 0.09/0.13 c 0.09/0.13 c # additional number of allowed LP iterations 0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000] 0.09/0.13 c heuristics/guideddiving/maxlpiterofs = 1500 0.09/0.13 c 0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations 0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05] 0.09/0.13 c heuristics/intdiving/maxlpiterquot = 0.075 0.09/0.13 c 0.09/0.13 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs) 0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10] 0.09/0.13 c heuristics/intshifting/freq = -1 0.09/0.13 c 0.09/0.13 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs) 0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10] 0.09/0.13 c heuristics/linesearchdiving/freq = -1 0.09/0.13 c 0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations 0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05] 0.09/0.13 c heuristics/linesearchdiving/maxlpiterquot = 0.075 0.09/0.13 c 0.09/0.13 c # additional number of allowed LP iterations 0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000] 0.09/0.13 c heuristics/linesearchdiving/maxlpiterofs = 1500 0.09/0.13 c 0.09/0.13 c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs) 0.09/0.13 c # [type: int, range: [-1,2147483647], default: 1] 0.09/0.13 c heuristics/nlp/freq = -1 0.09/0.13 c 0.09/0.13 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs) 0.09/0.13 c # [type: int, range: [-1,2147483647], default: 20] 0.09/0.13 c heuristics/objpscostdiving/freq = -1 0.09/0.13 c 0.09/0.13 c # maximal fraction of diving LP iterations compared to total iteration number 0.09/0.13 c # [type: real, range: [0,1], default: 0.01] 0.09/0.13 c heuristics/objpscostdiving/maxlpiterquot = 0.015 0.09/0.13 c 0.09/0.13 c # additional number of allowed LP iterations 0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000] 0.09/0.13 c heuristics/objpscostdiving/maxlpiterofs = 1500 0.09/0.13 c 0.09/0.13 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs) 0.09/0.14 c # [type: int, range: [-1,2147483647], default: 1] 0.09/0.14 c heuristics/oneopt/freq = -1 0.09/0.14 c 0.09/0.14 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs) 0.09/0.14 c # [type: int, range: [-1,2147483647], default: 10] 0.09/0.14 c heuristics/pscostdiving/freq = -1 0.09/0.14 c 0.09/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations 0.09/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05] 0.09/0.14 c heuristics/pscostdiving/maxlpiterquot = 0.075 0.09/0.14 c 0.09/0.14 c # additional number of allowed LP iterations 0.09/0.14 c # [type: int, range: [0,2147483647], default: 1000] 0.09/0.14 c heuristics/pscostdiving/maxlpiterofs = 1500 0.09/0.14 c 0.09/0.14 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs) 0.09/0.14 c # [type: int, range: [-1,2147483647], default: 0] 0.09/0.14 c heuristics/rens/freq = -1 0.09/0.14 c 0.09/0.14 c # minimum percentage of integer variables that have to be fixable 0.09/0.14 c # [type: real, range: [0,1], default: 0.5] 0.09/0.14 c heuristics/rens/minfixingrate = 0.3 0.09/0.14 c 0.09/0.14 c # number of nodes added to the contingent of the total nodes 0.09/0.14 c # [type: longint, range: [0,9223372036854775807], default: 500] 0.09/0.14 c heuristics/rens/nodesofs = 2000 0.09/0.14 c 0.09/0.14 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs) 0.09/0.14 c # [type: int, range: [-1,2147483647], default: 20] 0.09/0.14 c heuristics/rootsoldiving/freq = -1 0.09/0.14 c 0.09/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations 0.09/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01] 0.09/0.14 c heuristics/rootsoldiving/maxlpiterquot = 0.015 0.09/0.14 c 0.09/0.14 c # additional number of allowed LP iterations 0.09/0.14 c # [type: int, range: [0,2147483647], default: 1000] 0.09/0.14 c heuristics/rootsoldiving/maxlpiterofs = 1500 0.09/0.14 c 0.09/0.14 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs) 0.09/0.14 c # [type: int, range: [-1,2147483647], default: 1] 0.09/0.14 c heuristics/rounding/freq = -1 0.09/0.14 c 0.09/0.14 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs) 0.09/0.14 c # [type: int, range: [-1,2147483647], default: 10] 0.09/0.14 c heuristics/shifting/freq = -1 0.09/0.14 c 0.09/0.14 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs) 0.09/0.14 c # [type: int, range: [-1,2147483647], default: 1] 0.09/0.14 c heuristics/simplerounding/freq = -1 0.09/0.14 c 0.09/0.14 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs) 0.09/0.14 c # [type: int, range: [-1,2147483647], default: 0] 0.09/0.14 c heuristics/trivial/freq = -1 0.09/0.14 c 0.09/0.14 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs) 0.09/0.14 c # [type: int, range: [-1,2147483647], default: 1] 0.09/0.14 c heuristics/trysol/freq = -1 0.09/0.14 c 0.09/0.14 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs) 0.09/0.14 c # [type: int, range: [-1,2147483647], default: 10] 0.09/0.14 c heuristics/veclendiving/freq = -1 0.09/0.14 c 0.09/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations 0.09/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05] 0.09/0.14 c heuristics/veclendiving/maxlpiterquot = 0.075 0.09/0.14 c 0.09/0.14 c # additional number of allowed LP iterations 0.09/0.14 c # [type: int, range: [0,2147483647], default: 1000] 0.09/0.14 c heuristics/veclendiving/maxlpiterofs = 1500 0.09/0.14 c 0.09/0.14 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs) 0.09/0.14 c # [type: int, range: [-1,2147483647], default: 1] 0.09/0.14 c heuristics/zirounding/freq = -1 0.09/0.14 c 0.09/0.14 c # frequency for calling separator <cmir> (-1: never, 0: only in root node) 0.09/0.14 c # [type: int, range: [-1,2147483647], default: 0] 0.09/0.14 c separating/cmir/freq = -1 0.09/0.14 c 0.09/0.14 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node) 0.09/0.14 c # [type: int, range: [-1,2147483647], default: 0] 0.09/0.14 c separating/flowcover/freq = -1 0.09/0.14 c 0.09/0.14 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node) 0.09/0.14 c # [type: int, range: [-1,2147483647], default: -1] 0.09/0.14 c separating/rapidlearning/freq = 0 0.09/0.14 c 0.09/0.14 c ----------------------------------------------------------------------------------------------- 0.09/0.14 c start solving 0.09/0.14 c 0.09/0.16 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap 0.09/0.16 c 0.1s| 1 | 0 | 76 | - |3488k| 0 | 36 | 231 |2443 | 231 |2443 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf 0.49/0.52 c 0.5s| 1 | 0 | 104 | - |3929k| 0 | 45 | 231 |2625 | 231 |2454 | 11 | 0 | 0 | 0.000000e+00 | -- | Inf 0.69/0.79 c 0.7s| 1 | 0 | 129 | - |4277k| 0 | 50 | 231 |2625 | 231 |2456 | 13 | 0 | 0 | 0.000000e+00 | -- | Inf 0.99/1.05 c 1.0s| 1 | 0 | 151 | - |4654k| 0 | 53 | 231 |2625 | 231 |2459 | 16 | 0 | 0 | 0.000000e+00 | -- | Inf 1.39/1.45 c 1.4s| 1 | 0 | 166 | - |4948k| 0 | 52 | 231 |2625 | 231 |2462 | 19 | 0 | 0 | 0.000000e+00 | -- | Inf 1.79/1.86 c 1.8s| 1 | 0 | 192 | - |4969k| 0 | 61 | 231 |2625 | 231 |2464 | 21 | 0 | 0 | 0.000000e+00 | -- | Inf 2.69/2.75 c 2.7s| 1 | 2 | 192 | - |4969k| 0 | 61 | 231 |2625 | 231 |2464 | 21 | 0 | 10 | 0.000000e+00 | -- | Inf 138.25/138.34 c 138s| 10000 | 86 |248185 | 24.8 |7119k| 39 | - | 231 |6908 | 231 |2455 | 21 |5559 |2147 | 0.000000e+00 | -- | Inf 234.73/234.86 c 235s| 20000 | 55 |490299 | 24.5 |7690k| 40 | - | 231 |7938 | 231 |2455 | 21 | 11k|2336 | 0.000000e+00 | -- | Inf 341.40/341.50 c 341s| 30000 | 52 |745697 | 24.9 |8859k| 41 | - | 231 | 10k| 231 |2455 | 21 | 16k|2943 | 0.000000e+00 | -- | Inf 446.67/446.83 c 447s| 40000 | 20 |994113 | 24.8 |9370k| 44 | - | 231 | 12k| 231 |2455 | 21 | 22k|3485 | 0.000000e+00 | -- | Inf 553.85/554.08 c 554s| 50000 | 44 | 1249k| 25.0 |9846k| 45 | - | 231 | 12k| 231 |2455 | 21 | 27k|3990 | 0.000000e+00 | -- | Inf 657.92/658.15 c 658s| 60000 | 38 | 1503k| 25.1 | 10M| 46 | - | 231 | 14k| 231 |2455 | 21 | 32k|4354 | 0.000000e+00 | -- | Inf 765.29/765.57 c 766s| 70000 | 55 | 1762k| 25.2 | 11M| 46 | 35 | 231 | 17k| 231 |2455 | 21 | 38k|4686 | 0.000000e+00 | -- | Inf 867.06/867.31 c 867s| 80000 | 125 | 2000k| 25.0 | 13M| 46 | - | 231 | 19k| 231 |2455 | 21 | 43k|5020 | 0.000000e+00 | -- | Inf 977.83/978.11 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap 977.83/978.11 c 978s| 90000 | 132 | 2262k| 25.1 | 13M| 50 | 35 | 231 | 20k| 231 |2455 | 21 | 49k|5332 | 0.000000e+00 | -- | Inf 1089.50/1089.87 c 1090s|100000 | 115 | 2525k| 25.3 | 13M| 52 | - | 231 | 20k| 231 |2455 | 21 | 55k|5678 | 0.000000e+00 | -- | Inf 1203.08/1203.45 c 1203s|110000 | 91 | 2794k| 25.4 | 14M| 60 | 31 | 231 | 22k| 231 |2455 | 21 | 61k|6003 | 0.000000e+00 | -- | Inf 1314.35/1314.73 c 1315s|120000 | 51 | 3056k| 25.5 | 14M| 60 | 29 | 231 | 21k| 231 |2455 | 21 | 66k|6260 | 0.000000e+00 | -- | Inf 1428.11/1428.58 c 1429s|130000 | 51 | 3324k| 25.6 | 14M| 60 | 42 | 231 | 23k| 231 |2455 | 21 | 72k|6585 | 0.000000e+00 | -- | Inf 1536.38/1536.80 c 1537s|140000 | 18 | 3578k| 25.6 | 14M| 60 | - | 231 | 22k| 0 | 0 | 21 | 78k|6767 | 0.000000e+00 | -- | Inf 1643.97/1644.50 c 1644s|150000 | 35 | 3829k| 25.5 | 14M| 60 | 40 | 231 | 22k| 231 |2455 | 21 | 84k|7067 | 0.000000e+00 | -- | Inf 1748.33/1748.88 c 1749s|160000 | 44 | 4072k| 25.5 | 15M| 60 | 24 | 231 | 23k| 231 |2455 | 21 | 91k|7273 | 0.000000e+00 | -- | Inf 1789.52/1790.02 c 1789.52/1790.02 c SCIP Status : solving was interrupted [time limit reached] 1789.52/1790.02 c Solving Time (sec) : 1789.97 1789.52/1790.02 c Solving Nodes : 164108 1789.52/1790.02 c Primal Bound : +1.00000000000000e+20 (0 solutions) 1789.52/1790.02 c Dual Bound : +0.00000000000000e+00 1789.52/1790.02 c Gap : infinite 1789.52/1790.02 s UNKNOWN 1789.52/1790.02 c SCIP Status : solving was interrupted [time limit reached] 1789.52/1790.02 c Solving Time : 1789.97 1789.52/1790.02 c Original Problem : 1789.52/1790.02 c Problem name : HOME/instance-2704100-1278548631.opb 1789.52/1790.02 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous) 1789.52/1790.02 c Constraints : 2707 initial, 2707 maximal 1789.52/1790.02 c Presolved Problem : 1789.52/1790.02 c Problem name : t_HOME/instance-2704100-1278548631.opb 1789.52/1790.02 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous) 1789.52/1790.02 c Constraints : 2443 initial, 24556 maximal 1789.52/1790.02 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs 1789.52/1790.02 c trivial : 0.00 0 0 0 0 0 0 0 0 1789.52/1790.02 c dualfix : 0.00 0 0 0 0 0 0 0 0 1789.52/1790.02 c boundshift : 0.00 0 0 0 0 0 0 0 0 1789.52/1790.02 c inttobinary : 0.00 0 0 0 0 0 0 0 0 1789.52/1790.02 c implics : 0.00 0 0 0 0 0 0 0 0 1789.52/1790.02 c probing : 0.00 0 0 0 0 0 0 0 0 1789.52/1790.02 c knapsack : 0.00 0 0 0 0 0 0 0 0 1789.52/1790.02 c setppc : 0.00 0 0 0 0 0 121 0 0 1789.52/1790.02 c linear : 0.03 0 0 0 0 0 143 0 0 1789.52/1790.02 c logicor : 0.03 0 0 0 0 0 0 0 0 1789.52/1790.02 c root node : - 0 - - 0 - - - - 1789.52/1790.02 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children 1789.52/1790.02 c integral : 0 0 0 84582 0 299 2798 0 0 165188 1789.52/1790.02 c knapsack : 1 5 601142 0 2 1274 251866 4 0 0 1789.52/1790.02 c setppc : 22 5 600280 0 2 2987 832212 0 0 0 1789.52/1790.02 c linear : 0+ 5 311456 0 0 11 1304 0 0 0 1789.52/1790.02 c logicor : 2420+ 5 309436 0 2 1070 1130728 0 0 0 1789.52/1790.02 c countsols : 0 0 0 0 2 0 0 0 0 0 1789.52/1790.02 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS 1789.52/1790.02 c integral : 122.60 0.00 0.00 122.60 0.00 1789.52/1790.02 c knapsack : 4.84 0.00 4.84 0.00 0.00 1789.52/1790.02 c setppc : 10.72 0.00 10.72 0.00 0.00 1789.52/1790.02 c linear : 1.56 0.00 1.56 0.00 0.00 1789.52/1790.02 c logicor : 88.68 0.00 88.68 0.00 0.00 1789.52/1790.02 c countsols : 0.00 0.00 0.00 0.00 0.00 1789.52/1790.02 c Propagators : Time Calls Cutoffs DomReds 1789.52/1790.02 c vbounds : 0.29 1 0 0 1789.52/1790.02 c rootredcost : 0.29 0 0 0 1789.52/1790.02 c pseudoobj : 0.21 0 0 0 1789.52/1790.02 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters 1789.52/1790.02 c propagation : 0.52 5342 5320 30650 25.2 90 23.8 - 1789.52/1790.02 c infeasible LP : 31.28 76913 72969 482058 36.7 414 19.9 0 1789.52/1790.02 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0 1789.52/1790.02 c strong branching : 0.00 0 0 0 0.0 0 0.0 0 1789.52/1790.02 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 - 1789.52/1790.02 c applied globally : - - - 83968 20.3 - - - 1789.52/1790.02 c applied locally : - - - 9248 34.9 - - - 1789.52/1790.02 c Separators : Time Calls Cutoffs DomReds Cuts Conss 1789.52/1790.02 c cut pool : 0.00 4 - - 13 - (maximal pool size: 408) 1789.52/1790.02 c redcost : 0.80 82991 0 0 0 0 1789.52/1790.02 c impliedbounds : 0.00 5 0 0 0 0 1789.52/1790.02 c intobj : 0.00 0 0 0 0 0 1789.52/1790.02 c cgmip : 0.00 0 0 0 0 0 1789.52/1790.02 c gomory : 0.82 5 0 0 795 0 1789.52/1790.02 c strongcg : 0.59 5 0 0 1732 0 1789.52/1790.02 c cmir : 0.00 0 0 0 0 0 1789.52/1790.02 c flowcover : 0.00 0 0 0 0 0 1789.52/1790.02 c clique : 0.00 5 0 0 0 0 1789.52/1790.02 c zerohalf : 0.00 0 0 0 0 0 1789.52/1790.02 c mcf : 0.00 1 0 0 0 0 1789.52/1790.02 c rapidlearning : 0.22 1 0 0 0 182 1789.52/1790.02 c Pricers : Time Calls Vars 1789.52/1790.02 c problem variables: 0.00 0 0 1789.52/1790.02 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children 1789.52/1790.02 c relpscost : 122.40 84582 299 2798 0 0 165188 1789.52/1790.02 c pscost : 0.00 0 0 0 0 0 0 1789.52/1790.02 c inference : 0.00 2 0 0 0 0 4 1789.52/1790.02 c mostinf : 0.00 0 0 0 0 0 0 1789.52/1790.02 c leastinf : 0.00 0 0 0 0 0 0 1789.52/1790.02 c fullstrong : 0.00 0 0 0 0 0 0 1789.52/1790.02 c allfullstrong : 0.00 0 0 0 0 0 0 1789.52/1790.02 c random : 0.00 0 0 0 0 0 0 1789.52/1790.02 c Primal Heuristics : Time Calls Found 1789.52/1790.02 c LP solutions : 0.00 - 0 1789.52/1790.02 c pseudo solutions : 0.00 - 0 1789.52/1790.02 c trivial : 0.00 1 0 1789.52/1790.02 c simplerounding : 0.00 0 0 1789.52/1790.02 c zirounding : 0.00 0 0 1789.52/1790.02 c rounding : 0.00 0 0 1789.52/1790.02 c shifting : 0.00 0 0 1789.52/1790.02 c intshifting : 0.00 0 0 1789.52/1790.02 c oneopt : 0.00 0 0 1789.52/1790.02 c twoopt : 0.00 0 0 1789.52/1790.02 c fixandinfer : 0.00 0 0 1789.52/1790.02 c feaspump : 0.00 0 0 1789.52/1790.02 c coefdiving : 0.00 0 0 1789.52/1790.02 c pscostdiving : 0.00 0 0 1789.52/1790.02 c fracdiving : 0.00 0 0 1789.52/1790.02 c veclendiving : 0.00 0 0 1789.52/1790.02 c intdiving : 0.00 0 0 1789.52/1790.02 c actconsdiving : 0.00 0 0 1789.52/1790.02 c objpscostdiving : 0.00 0 0 1789.52/1790.02 c rootsoldiving : 0.00 0 0 1789.52/1790.02 c linesearchdiving : 0.00 0 0 1789.52/1790.02 c guideddiving : 0.00 0 0 1789.52/1790.02 c octane : 0.00 0 0 1789.52/1790.02 c rens : 0.00 0 0 1789.52/1790.02 c rins : 0.00 0 0 1789.52/1790.02 c localbranching : 0.00 0 0 1789.52/1790.02 c mutation : 0.00 0 0 1789.52/1790.02 c crossover : 0.00 0 0 1789.52/1790.02 c dins : 0.00 0 0 1789.52/1790.02 c undercover : 0.00 0 0 1789.52/1790.02 c nlp : 0.00 0 0 1789.52/1790.02 c trysol : 0.00 0 0 1789.52/1790.02 c LP : Time Calls Iterations Iter/call Iter/sec 1789.52/1790.02 c primal LP : 0.00 0 0 0.00 - 1789.52/1790.02 c dual LP : 1358.89 161077 4165051 25.86 3065.05 1789.52/1790.02 c lex dual LP : 0.00 0 0 0.00 - 1789.52/1790.02 c barrier LP : 0.00 0 0 0.00 - 1789.52/1790.02 c diving/probing LP: 0.00 0 0 0.00 - 1789.52/1790.02 c strong branching : 119.08 7340 355697 48.46 2987.06 1789.52/1790.02 c (at root node) : - 10 2212 221.20 - 1789.52/1790.02 c conflict analysis: 0.00 0 0 0.00 - 1789.52/1790.02 c B&B Tree : 1789.52/1790.02 c number of runs : 1 1789.52/1790.02 c nodes : 164108 1789.52/1790.02 c nodes (total) : 164108 1789.52/1790.02 c nodes left : 33 1789.52/1790.02 c max depth : 60 1789.52/1790.02 c max depth (total): 60 1789.52/1790.02 c backtracks : 21614 (13.2%) 1789.52/1790.02 c delayed cutoffs : 1052 1789.52/1790.02 c repropagations : 227109 (338004 domain reductions, 1042 cutoffs) 1789.52/1790.02 c avg switch length: 4.42 1789.52/1790.02 c switching time : 75.58 1789.52/1790.02 c Solution : 1789.52/1790.02 c Solutions found : 0 (0 improvements) 1789.52/1790.02 c Primal Bound : - 1789.52/1790.02 c Dual Bound : +0.00000000000000e+00 1789.52/1790.02 c Gap : infinite 1789.52/1790.02 c Root Dual Bound : +0.00000000000000e+00 1789.52/1790.02 c Root Iterations : 192 1789.52/1790.09 c Time complete: 1789.61.
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-2704100-1278548631/watcher-2704100-1278548631 -o /tmp/evaluation-result-2704100-1278548631/solver-2704100-1278548631 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704100-1278548631.opb -t 1800 -m 1800 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 0.99 0.88 3/106 28282 /proc/meminfo: memFree=1713636/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=7904 CPUtime=0 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 1025 0 0 0 0 0 0 0 20 0 1 0 23076703 8093696 936 1992294400 4194304 8395647 140734961707504 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/28282/statm: 1976 944 365 1026 0 946 0 [startup+0.0333011 s] /proc/loadavg: 1.00 0.99 0.88 3/106 28282 /proc/meminfo: memFree=1713636/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=11276 CPUtime=0.02 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 2098 0 0 0 2 0 0 0 20 0 1 0 23076703 11546624 2009 1992294400 4194304 8395647 140734961707504 18446744073709551615 6013843 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/28282/statm: 2819 2009 390 1026 0 1789 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 11276 [startup+0.100308 s] /proc/loadavg: 1.00 0.99 0.88 3/106 28282 /proc/meminfo: memFree=1713636/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=19264 CPUtime=0.09 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 4205 0 0 0 8 1 0 0 20 0 1 0 23076703 19726336 3762 1992294400 4194304 8395647 140734961707504 18446744073709551615 4684118 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 4816 3762 474 1026 0 3786 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 19264 [startup+0.30033 s] /proc/loadavg: 1.00 0.99 0.88 3/106 28282 /proc/meminfo: memFree=1713636/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=32900 CPUtime=0.29 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 7761 0 0 0 27 2 0 0 20 0 1 0 23076703 33689600 7280 1992294400 4194304 8395647 140734961707504 18446744073709551615 6348908 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 8225 7285 601 1026 0 7195 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 32900 [startup+0.700374 s] /proc/loadavg: 1.00 0.99 0.88 3/106 28282 /proc/meminfo: memFree=1713636/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=37532 CPUtime=0.69 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 8766 0 0 0 64 5 0 0 20 0 1 0 23076703 38432768 8257 1992294400 4194304 8395647 140734961707504 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 9383 8257 626 1026 0 8353 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 37532 [startup+1.50046 s] /proc/loadavg: 1.00 0.99 0.88 2/107 28283 /proc/meminfo: memFree=1683000/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=37532 CPUtime=1.49 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 8791 0 0 0 143 6 0 0 22 0 1 0 23076703 38432768 8277 1992294400 4194304 8395647 140734961707504 18446744073709551615 6197311 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 9383 8277 621 1026 0 8353 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 37532 [startup+3.10064 s] /proc/loadavg: 1.00 0.99 0.88 2/107 28283 /proc/meminfo: memFree=1682504/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=37532 CPUtime=3.09 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 8844 0 0 0 302 7 0 0 25 0 1 0 23076703 38432768 8330 1992294400 4194304 8395647 140734961707504 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 9383 8330 624 1026 0 8353 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 37532 [startup+6.30099 s] /proc/loadavg: 1.00 0.99 0.88 2/107 28283 /proc/meminfo: memFree=1682008/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=37532 CPUtime=6.29 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 8844 0 0 0 620 9 0 0 25 0 1 0 23076703 38432768 8330 1992294400 4194304 8395647 140734961707504 18446744073709551615 6697266 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 9383 8330 624 1026 0 8353 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 37532 [startup+12.7007 s] /proc/loadavg: 1.00 0.99 0.88 2/107 28283 /proc/meminfo: memFree=1682008/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=37532 CPUtime=12.68 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 8845 0 0 0 1252 16 0 0 25 0 1 0 23076703 38432768 8331 1992294400 4194304 8395647 140734961707504 18446744073709551615 6696334 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 9383 8331 625 1026 0 8353 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 37532 [startup+25.5011 s] /proc/loadavg: 1.00 0.99 0.88 2/107 28283 /proc/meminfo: memFree=1682008/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=37532 CPUtime=25.49 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 8846 0 0 0 2519 30 0 0 25 0 1 0 23076703 38432768 8332 1992294400 4194304 8395647 140734961707504 18446744073709551615 6697003 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 9383 8332 626 1026 0 8353 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 37532 [startup+51.101 s] /proc/loadavg: 1.00 0.99 0.89 2/107 28285 /proc/meminfo: memFree=1682008/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=37532 CPUtime=51.08 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 8848 0 0 0 5053 55 0 0 25 0 1 0 23076703 38432768 8334 1992294400 4194304 8395647 140734961707504 18446744073709551615 6697271 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 9383 8334 627 1026 0 8353 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 37532 [startup+102.308 s] /proc/loadavg: 1.00 0.99 0.89 2/107 28285 /proc/meminfo: memFree=1682008/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=37532 CPUtime=102.27 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 8850 0 0 0 10122 105 0 0 25 0 1 0 23076703 38432768 8336 1992294400 4194304 8395647 140734961707504 18446744073709551615 6025728 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 9383 8336 627 1026 0 8353 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 37532 [startup+162.3 s] /proc/loadavg: 1.00 0.99 0.90 2/107 28287 /proc/meminfo: memFree=1681884/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=37532 CPUtime=162.25 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 8850 0 0 0 16059 166 0 0 25 0 1 0 23076703 38432768 8336 1992294400 4194304 8395647 140734961707504 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 9383 8336 627 1026 0 8353 0 Current children cumulated CPU time (s) 162.25 Current children cumulated vsize (KiB) 37532 [startup+222.301 s] /proc/loadavg: 1.00 0.99 0.90 2/107 28289 /proc/meminfo: memFree=1681884/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=37532 CPUtime=222.24 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 8850 0 0 0 21997 227 0 0 25 0 1 0 23076703 38432768 8336 1992294400 4194304 8395647 140734961707504 18446744073709551615 6644426 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 9383 8336 627 1026 0 8353 0 Current children cumulated CPU time (s) 222.24 Current children cumulated vsize (KiB) 37532 [startup+282.301 s] /proc/loadavg: 1.00 0.99 0.91 2/107 28291 /proc/meminfo: memFree=1681636/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=37532 CPUtime=282.21 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 9010 0 0 0 27937 284 0 0 25 0 1 0 23076703 38432768 8496 1992294400 4194304 8395647 140734961707504 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 9383 8496 627 1026 0 8353 0 Current children cumulated CPU time (s) 282.21 Current children cumulated vsize (KiB) 37532 [startup+342.3 s] /proc/loadavg: 1.00 0.99 0.91 2/107 28293 /proc/meminfo: memFree=1681140/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=37532 CPUtime=342.2 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 9103 0 0 0 33873 347 0 0 25 0 1 0 23076703 38432768 8589 1992294400 4194304 8395647 140734961707504 18446744073709551615 6746637 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 9383 8589 627 1026 0 8353 0 Current children cumulated CPU time (s) 342.2 Current children cumulated vsize (KiB) 37532 [startup+402.301 s] /proc/loadavg: 1.00 0.99 0.91 2/107 28293 /proc/meminfo: memFree=1681140/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=37532 CPUtime=402.19 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 9103 0 0 0 39810 409 0 0 25 0 1 0 23076703 38432768 8589 1992294400 4194304 8395647 140734961707504 18446744073709551615 6697363 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 9383 8589 627 1026 0 8353 0 Current children cumulated CPU time (s) 402.19 Current children cumulated vsize (KiB) 37532 [startup+462.301 s] /proc/loadavg: 1.00 0.99 0.91 2/107 28295 /proc/meminfo: memFree=1681016/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=37532 CPUtime=462.17 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 9103 0 0 0 45749 468 0 0 25 0 1 0 23076703 38432768 8589 1992294400 4194304 8395647 140734961707504 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 9383 8589 627 1026 0 8353 0 Current children cumulated CPU time (s) 462.17 Current children cumulated vsize (KiB) 37532 [startup+522.3 s] /proc/loadavg: 1.00 0.99 0.91 2/107 28297 /proc/meminfo: memFree=1681016/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=37532 CPUtime=522.16 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 9103 0 0 0 51686 530 0 0 25 0 1 0 23076703 38432768 8589 1992294400 4194304 8395647 140734961707504 18446744073709551615 4216931 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 9383 8589 627 1026 0 8353 0 Current children cumulated CPU time (s) 522.16 Current children cumulated vsize (KiB) 37532 [startup+582.301 s] /proc/loadavg: 1.00 0.99 0.91 2/107 28299 /proc/meminfo: memFree=1680768/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=37804 CPUtime=582.13 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 9169 0 0 0 57629 584 0 0 25 0 1 0 23076703 38711296 8655 1992294400 4194304 8395647 140734961707504 18446744073709551615 6585848 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 9451 8655 627 1026 0 8421 0 Current children cumulated CPU time (s) 582.13 Current children cumulated vsize (KiB) 37804 [startup+642.301 s] /proc/loadavg: 1.00 0.99 0.91 2/107 28301 /proc/meminfo: memFree=1680644/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=37804 CPUtime=642.13 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 9174 0 0 0 63570 643 0 0 25 0 1 0 23076703 38711296 8660 1992294400 4194304 8395647 140734961707504 18446744073709551615 6040293 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 9451 8660 627 1026 0 8421 0 Current children cumulated CPU time (s) 642.13 Current children cumulated vsize (KiB) 37804 [startup+702.3 s] ################ # More data... # ################ /proc/meminfo: memFree=1675312/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=43084 CPUtime=1062.01 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 10432 0 0 0 105159 1042 0 0 25 0 1 0 23076703 44118016 9918 1992294400 4194304 8395647 140734961707504 18446744073709551615 6120333 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 10771 9918 627 1026 0 9741 0 Current children cumulated CPU time (s) 1062.01 Current children cumulated vsize (KiB) 43084 [startup+1122.3 s] /proc/loadavg: 1.00 0.99 0.91 2/107 28313 /proc/meminfo: memFree=1675312/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=43084 CPUtime=1121.99 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 10446 0 0 0 111103 1096 0 0 25 0 1 0 23076703 44118016 9932 1992294400 4194304 8395647 140734961707504 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 10771 9932 627 1026 0 9741 0 Current children cumulated CPU time (s) 1121.99 Current children cumulated vsize (KiB) 43084 [startup+1182.3 s] /proc/loadavg: 1.00 0.99 0.91 2/107 28315 /proc/meminfo: memFree=1674940/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=43348 CPUtime=1181.98 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 10526 0 0 0 117044 1154 0 0 25 0 1 0 23076703 44388352 10012 1992294400 4194304 8395647 140734961707504 18446744073709551615 6697271 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 10837 10012 627 1026 0 9807 0 Current children cumulated CPU time (s) 1181.98 Current children cumulated vsize (KiB) 43348 [startup+1242.3 s] /proc/loadavg: 1.00 0.99 0.91 2/107 28317 /proc/meminfo: memFree=1674320/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=43748 CPUtime=1241.97 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 10653 0 0 0 122986 1211 0 0 25 0 1 0 23076703 44797952 10139 1992294400 4194304 8395647 140734961707504 18446744073709551615 6697271 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 10937 10139 627 1026 0 9907 0 Current children cumulated CPU time (s) 1241.97 Current children cumulated vsize (KiB) 43748 [startup+1302.3 s] /proc/loadavg: 1.00 0.99 0.91 2/107 28317 /proc/meminfo: memFree=1674196/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=43748 CPUtime=1301.96 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 10653 0 0 0 128927 1269 0 0 25 0 1 0 23076703 44797952 10139 1992294400 4194304 8395647 140734961707504 18446744073709551615 5085399 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 10937 10139 627 1026 0 9907 0 Current children cumulated CPU time (s) 1301.96 Current children cumulated vsize (KiB) 43748 [startup+1362.3 s] /proc/loadavg: 1.00 0.99 0.91 2/107 28319 /proc/meminfo: memFree=1673948/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=43976 CPUtime=1361.94 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 10714 0 0 0 134868 1326 0 0 25 0 1 0 23076703 45031424 10200 1992294400 4194304 8395647 140734961707504 18446744073709551615 6697139 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 10994 10200 627 1026 0 9964 0 Current children cumulated CPU time (s) 1361.94 Current children cumulated vsize (KiB) 43976 [startup+1422.31 s] /proc/loadavg: 1.00 0.99 0.91 2/107 28321 /proc/meminfo: memFree=1673824/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=44236 CPUtime=1421.93 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 10744 0 0 0 140811 1382 0 0 25 0 1 0 23076703 45297664 10230 1992294400 4194304 8395647 140734961707504 18446744073709551615 6696650 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 11059 10230 627 1026 0 10029 0 Current children cumulated CPU time (s) 1421.93 Current children cumulated vsize (KiB) 44236 [startup+1482.3 s] /proc/loadavg: 1.00 0.99 0.91 2/107 28323 /proc/meminfo: memFree=1673576/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=44368 CPUtime=1481.9 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 10792 0 0 0 146754 1436 0 0 25 0 1 0 23076703 45432832 10278 1992294400 4194304 8395647 140734961707504 18446744073709551615 6025644 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 11092 10278 627 1026 0 10062 0 Current children cumulated CPU time (s) 1481.9 Current children cumulated vsize (KiB) 44368 [startup+1542.3 s] /proc/loadavg: 1.00 0.99 0.91 2/107 28325 /proc/meminfo: memFree=1673452/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=44368 CPUtime=1541.89 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 10792 0 0 0 152700 1489 0 0 25 0 1 0 23076703 45432832 10278 1992294400 4194304 8395647 140734961707504 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 11092 10278 627 1026 0 10062 0 Current children cumulated CPU time (s) 1541.89 Current children cumulated vsize (KiB) 44368 [startup+1602.3 s] /proc/loadavg: 1.00 0.99 0.91 2/107 28325 /proc/meminfo: memFree=1673204/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=44720 CPUtime=1601.87 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 10860 0 0 0 158641 1546 0 0 25 0 1 0 23076703 45793280 10346 1992294400 4194304 8395647 140734961707504 18446744073709551615 5085381 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 11180 10346 627 1026 0 10150 0 Current children cumulated CPU time (s) 1601.87 Current children cumulated vsize (KiB) 44720 [startup+1662.3 s] /proc/loadavg: 1.00 0.99 0.91 2/107 28327 /proc/meminfo: memFree=1673204/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=44720 CPUtime=1661.85 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 10865 0 0 0 164581 1604 0 0 25 0 1 0 23076703 45793280 10351 1992294400 4194304 8395647 140734961707504 18446744073709551615 6697266 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 11180 10351 627 1026 0 10150 0 Current children cumulated CPU time (s) 1661.85 Current children cumulated vsize (KiB) 44720 [startup+1722.3 s] /proc/loadavg: 1.00 0.99 0.91 2/107 28329 /proc/meminfo: memFree=1672460/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=45384 CPUtime=1721.84 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 11055 0 0 0 170520 1664 0 0 25 0 1 0 23076703 46473216 10541 1992294400 4194304 8395647 140734961707504 18446744073709551615 6697271 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 11346 10541 627 1026 0 10316 0 Current children cumulated CPU time (s) 1721.84 Current children cumulated vsize (KiB) 45384 [startup+1782.3 s] /proc/loadavg: 1.00 0.99 0.91 2/107 28331 /proc/meminfo: memFree=1672212/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=45384 CPUtime=1781.82 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 11083 0 0 0 176464 1718 0 0 25 0 1 0 23076703 46473216 10569 1992294400 4194304 8395647 140734961707504 18446744073709551615 6585880 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 11346 10569 627 1026 0 10316 0 Current children cumulated CPU time (s) 1781.82 Current children cumulated vsize (KiB) 45384 Solver just ended. Dumping a history of the last processes samples [startup+1785.5 s] /proc/loadavg: 1.00 0.99 0.91 2/107 28331 /proc/meminfo: memFree=1672088/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=45928 CPUtime=1785.02 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 11118 0 0 0 176781 1721 0 0 25 0 1 0 23076703 47030272 10604 1992294400 4194304 8395647 140734961707504 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 11482 10604 627 1026 0 10452 0 Current children cumulated CPU time (s) 1785.02 Current children cumulated vsize (KiB) 45928 [startup+1787.1 s] /proc/loadavg: 1.00 0.99 0.91 2/107 28331 /proc/meminfo: memFree=1672088/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=45928 CPUtime=1786.63 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 11118 0 0 0 176940 1723 0 0 25 0 1 0 23076703 47030272 10604 1992294400 4194304 8395647 140734961707504 18446744073709551615 6574281 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 11482 10604 627 1026 0 10452 0 Current children cumulated CPU time (s) 1786.63 Current children cumulated vsize (KiB) 45928 [startup+1788.7 s] /proc/loadavg: 1.00 0.99 0.91 2/107 28331 /proc/meminfo: memFree=1672088/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=45928 CPUtime=1788.22 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 11118 0 0 0 177098 1724 0 0 25 0 1 0 23076703 47030272 10604 1992294400 4194304 8395647 140734961707504 18446744073709551615 6723957 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 11482 10604 627 1026 0 10452 0 Current children cumulated CPU time (s) 1788.22 Current children cumulated vsize (KiB) 45928 [startup+1789.5 s] /proc/loadavg: 1.00 0.99 0.91 2/107 28331 /proc/meminfo: memFree=1672088/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=45928 CPUtime=1789.03 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 11118 0 0 0 177178 1725 0 0 25 0 1 0 23076703 47030272 10604 1992294400 4194304 8395647 140734961707504 18446744073709551615 6697271 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 11482 10604 627 1026 0 10452 0 Current children cumulated CPU time (s) 1789.03 Current children cumulated vsize (KiB) 45928 [startup+1789.9 s] /proc/loadavg: 1.00 0.99 0.91 2/107 28331 /proc/meminfo: memFree=1672088/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=45928 CPUtime=1789.42 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 11118 0 0 0 177217 1725 0 0 25 0 1 0 23076703 47030272 10604 1992294400 4194304 8395647 140734961707504 18446744073709551615 6698246 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 11482 10604 627 1026 0 10452 0 Current children cumulated CPU time (s) 1789.42 Current children cumulated vsize (KiB) 45928 [startup+1790 s] /proc/loadavg: 1.00 0.99 0.91 2/107 28331 /proc/meminfo: memFree=1672088/2059040 swapFree=4139412/4192956 [pid=28282] ppid=28280 vsize=45928 CPUtime=1789.52 /proc/28282/stat : 28282 (pbscip.linux.x8) R 28280 28282 27473 0 -1 4202496 11118 0 0 0 177227 1725 0 0 25 0 1 0 23076703 47030272 10604 1992294400 4194304 8395647 140734961707504 18446744073709551615 5085399 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28282/statm: 11482 10604 627 1026 0 10452 0 Current children cumulated CPU time (s) 1789.52 Current children cumulated vsize (KiB) 45928 Child status: 0 Real time (s): 1790.09 CPU time (s): 1789.62 CPU user time (s): 1772.37 CPU system time (s): 17.2584 CPU usage (%): 99.9737 Max. virtual memory (cumulated for all children) (KiB): 45928 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1772.37 system time used= 17.2584 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 11124 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= 5 involuntary context switches= 7612 runsolver used 3.11753 second user time and 8.28474 second system time The end
Begin job on node005 at 2010-07-08 02:23:51 IDJOB=2704100 IDBENCH=1300 IDSOLVER=1213 FILE ID=node005/2704100-1278548631 PBS_JOBID= 11239525 Free space on /tmp= 62540 MiB SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900583053.opb COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2704100-1278548631/watcher-2704100-1278548631 -o /tmp/evaluation-result-2704100-1278548631/solver-2704100-1278548631 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704100-1278548631.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= f6db72fa29ffa9d071020a030f71e7d0 RANDOM SEED=1559321163 node005.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 : 3000.242 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 : 6000.48 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 : 3000.242 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 : 5599.52 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1714164 kB Buffers: 58960 kB Cached: 197848 kB SwapCached: 6980 kB Active: 144584 kB Inactive: 126052 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1714164 kB SwapTotal: 4192956 kB SwapFree: 4139412 kB Dirty: 10456 kB Writeback: 0 kB AnonPages: 11520 kB Mapped: 11868 kB Slab: 52208 kB PageTables: 4128 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181984 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= 62532 MiB End job on node005 at 2010-07-08 02:53:41