Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver | UNSAT | 938.916 | 939.232 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900544484.opb |
MD5SUM | 6f786d0e248f798e90612aee65004e7e |
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 | 28.3357 |
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 | 741 |
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-2704118-1278549301.opb> 0.00/0.05 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints 0.00/0.05 c problem read 0.00/0.05 c No objective function, only one solution is needed. 0.00/0.05 c presolving settings loaded 0.00/0.06 c presolving: 0.10/0.10 c (round 1) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs 0.10/0.12 c (round 2) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs 0.10/0.13 c (round 3) 0 del vars, 264 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs 0.10/0.13 c presolving (4 rounds): 0.10/0.13 c 0 deleted vars, 264 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients 0.10/0.13 c 242 implications, 22 cliques 0.10/0.13 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints 0.10/0.13 c 1 constraints of type <knapsack> 0.10/0.13 c 22 constraints of type <setppc> 0.10/0.13 c 2420 constraints of type <logicor> 0.10/0.13 c transformed objective value is always integral (scale: 1) 0.10/0.13 c Presolving Time: 0.07 0.10/0.13 c - non default parameters ---------------------------------------------------------------------- 0.10/0.13 c # SCIP version 1.2.1.3 0.10/0.13 c 0.10/0.13 c # frequency for displaying node information lines 0.10/0.13 c # [type: int, range: [-1,2147483647], default: 100] 0.10/0.13 c display/freq = 10000 0.10/0.13 c 0.10/0.13 c # maximal time in seconds to run 0.10/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.10/0.13 c limits/time = 1789.96 0.10/0.13 c 0.10/0.13 c # maximal memory usage in MB; reported memory usage is lower than real memory usage! 0.10/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.10/0.13 c limits/memory = 1620 0.10/0.13 c 0.10/0.13 c # solving stops, if the given number of solutions were found (-1: no limit) 0.10/0.13 c # [type: int, range: [-1,2147483647], default: -1] 0.10/0.13 c limits/solutions = 1 0.10/0.13 c 0.10/0.13 c # maximal number of separation rounds per node (-1: unlimited) 0.10/0.13 c # [type: int, range: [-1,2147483647], default: 5] 0.10/0.13 c separating/maxrounds = 1 0.10/0.13 c 0.10/0.13 c # maximal number of separation rounds in the root node (-1: unlimited) 0.10/0.13 c # [type: int, range: [-1,2147483647], default: -1] 0.10/0.13 c separating/maxroundsroot = 5 0.10/0.13 c 0.10/0.13 c # default clock type (1: CPU user seconds, 2: wall clock time) 0.10/0.13 c # [type: int, range: [1,2], default: 1] 0.10/0.13 c timing/clocktype = 2 0.10/0.13 c 0.10/0.13 c # should presolving try to simplify inequalities 0.10/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.10/0.13 c constraints/linear/simplifyinequalities = TRUE 0.10/0.13 c 0.10/0.13 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true 0.10/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.10/0.13 c constraints/indicator/addCouplingCons = TRUE 0.10/0.13 c 0.10/0.13 c # should disaggregation of knapsack constraints be allowed in preprocessing? 0.10/0.13 c # [type: bool, range: {TRUE,FALSE}, default: TRUE] 0.10/0.13 c constraints/knapsack/disaggregation = FALSE 0.10/0.13 c 0.10/0.13 c # should presolving try to simplify knapsacks 0.10/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.10/0.13 c constraints/knapsack/simplifyinequalities = TRUE 0.10/0.13 c 0.10/0.13 c # maximal number of presolving rounds the presolver participates in (-1: no limit) 0.10/0.13 c # [type: int, range: [-1,2147483647], default: -1] 0.10/0.13 c presolving/probing/maxrounds = 0 0.10/0.13 c 0.10/0.13 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs) 0.10/0.13 c # [type: int, range: [-1,2147483647], default: 10] 0.10/0.13 c heuristics/coefdiving/freq = -1 0.10/0.13 c 0.10/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations 0.10/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05] 0.10/0.14 c heuristics/coefdiving/maxlpiterquot = 0.075 0.10/0.14 c 0.10/0.14 c # additional number of allowed LP iterations 0.10/0.14 c # [type: int, range: [0,2147483647], default: 1000] 0.10/0.14 c heuristics/coefdiving/maxlpiterofs = 1500 0.10/0.14 c 0.10/0.14 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs) 0.10/0.14 c # [type: int, range: [-1,2147483647], default: 30] 0.10/0.14 c heuristics/crossover/freq = -1 0.10/0.14 c 0.10/0.14 c # number of nodes added to the contingent of the total nodes 0.10/0.14 c # [type: longint, range: [0,9223372036854775807], default: 500] 0.10/0.14 c heuristics/crossover/nodesofs = 750 0.10/0.14 c 0.10/0.14 c # number of nodes without incumbent change that heuristic should wait 0.10/0.14 c # [type: longint, range: [0,9223372036854775807], default: 200] 0.10/0.14 c heuristics/crossover/nwaitingnodes = 100 0.10/0.14 c 0.10/0.14 c # contingent of sub problem nodes in relation to the number of nodes of the original problem 0.10/0.14 c # [type: real, range: [0,1], default: 0.1] 0.10/0.14 c heuristics/crossover/nodesquot = 0.15 0.10/0.14 c 0.10/0.14 c # minimum percentage of integer variables that have to be fixed 0.10/0.14 c # [type: real, range: [0,1], default: 0.666] 0.10/0.14 c heuristics/crossover/minfixingrate = 0.5 0.10/0.14 c 0.10/0.14 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs) 0.10/0.14 c # [type: int, range: [-1,2147483647], default: 20] 0.10/0.14 c heuristics/feaspump/freq = -1 0.10/0.14 c 0.10/0.14 c # additional number of allowed LP iterations 0.10/0.14 c # [type: int, range: [0,2147483647], default: 1000] 0.10/0.14 c heuristics/feaspump/maxlpiterofs = 2000 0.10/0.14 c 0.10/0.14 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs) 0.10/0.14 c # [type: int, range: [-1,2147483647], default: 10] 0.10/0.14 c heuristics/fracdiving/freq = -1 0.10/0.14 c 0.10/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations 0.10/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05] 0.10/0.14 c heuristics/fracdiving/maxlpiterquot = 0.075 0.10/0.14 c 0.10/0.14 c # additional number of allowed LP iterations 0.10/0.14 c # [type: int, range: [0,2147483647], default: 1000] 0.10/0.14 c heuristics/fracdiving/maxlpiterofs = 1500 0.10/0.14 c 0.10/0.14 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs) 0.10/0.14 c # [type: int, range: [-1,2147483647], default: 10] 0.10/0.14 c heuristics/guideddiving/freq = -1 0.10/0.14 c 0.10/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations 0.10/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05] 0.10/0.14 c heuristics/guideddiving/maxlpiterquot = 0.075 0.10/0.14 c 0.10/0.14 c # additional number of allowed LP iterations 0.10/0.14 c # [type: int, range: [0,2147483647], default: 1000] 0.10/0.14 c heuristics/guideddiving/maxlpiterofs = 1500 0.10/0.14 c 0.10/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations 0.10/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05] 0.10/0.14 c heuristics/intdiving/maxlpiterquot = 0.075 0.10/0.14 c 0.10/0.14 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs) 0.10/0.14 c # [type: int, range: [-1,2147483647], default: 10] 0.10/0.14 c heuristics/intshifting/freq = -1 0.10/0.14 c 0.10/0.14 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs) 0.10/0.14 c # [type: int, range: [-1,2147483647], default: 10] 0.10/0.14 c heuristics/linesearchdiving/freq = -1 0.10/0.14 c 0.10/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations 0.10/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05] 0.10/0.14 c heuristics/linesearchdiving/maxlpiterquot = 0.075 0.10/0.14 c 0.10/0.14 c # additional number of allowed LP iterations 0.10/0.14 c # [type: int, range: [0,2147483647], default: 1000] 0.10/0.14 c heuristics/linesearchdiving/maxlpiterofs = 1500 0.10/0.14 c 0.10/0.14 c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs) 0.10/0.14 c # [type: int, range: [-1,2147483647], default: 1] 0.10/0.14 c heuristics/nlp/freq = -1 0.10/0.14 c 0.10/0.14 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs) 0.10/0.14 c # [type: int, range: [-1,2147483647], default: 20] 0.10/0.14 c heuristics/objpscostdiving/freq = -1 0.10/0.14 c 0.10/0.14 c # maximal fraction of diving LP iterations compared to total iteration number 0.10/0.14 c # [type: real, range: [0,1], default: 0.01] 0.10/0.14 c heuristics/objpscostdiving/maxlpiterquot = 0.015 0.10/0.14 c 0.10/0.14 c # additional number of allowed LP iterations 0.10/0.14 c # [type: int, range: [0,2147483647], default: 1000] 0.10/0.14 c heuristics/objpscostdiving/maxlpiterofs = 1500 0.10/0.14 c 0.10/0.14 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs) 0.10/0.14 c # [type: int, range: [-1,2147483647], default: 1] 0.10/0.14 c heuristics/oneopt/freq = -1 0.10/0.14 c 0.10/0.14 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs) 0.10/0.14 c # [type: int, range: [-1,2147483647], default: 10] 0.10/0.14 c heuristics/pscostdiving/freq = -1 0.10/0.14 c 0.10/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations 0.10/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05] 0.10/0.14 c heuristics/pscostdiving/maxlpiterquot = 0.075 0.10/0.14 c 0.10/0.14 c # additional number of allowed LP iterations 0.10/0.14 c # [type: int, range: [0,2147483647], default: 1000] 0.10/0.14 c heuristics/pscostdiving/maxlpiterofs = 1500 0.10/0.14 c 0.10/0.14 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs) 0.10/0.14 c # [type: int, range: [-1,2147483647], default: 0] 0.10/0.14 c heuristics/rens/freq = -1 0.10/0.14 c 0.10/0.14 c # minimum percentage of integer variables that have to be fixable 0.10/0.14 c # [type: real, range: [0,1], default: 0.5] 0.10/0.14 c heuristics/rens/minfixingrate = 0.3 0.10/0.14 c 0.10/0.14 c # number of nodes added to the contingent of the total nodes 0.10/0.14 c # [type: longint, range: [0,9223372036854775807], default: 500] 0.10/0.14 c heuristics/rens/nodesofs = 2000 0.10/0.14 c 0.10/0.14 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs) 0.10/0.14 c # [type: int, range: [-1,2147483647], default: 20] 0.10/0.14 c heuristics/rootsoldiving/freq = -1 0.10/0.14 c 0.10/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations 0.10/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01] 0.10/0.14 c heuristics/rootsoldiving/maxlpiterquot = 0.015 0.10/0.14 c 0.10/0.14 c # additional number of allowed LP iterations 0.10/0.14 c # [type: int, range: [0,2147483647], default: 1000] 0.10/0.14 c heuristics/rootsoldiving/maxlpiterofs = 1500 0.10/0.14 c 0.10/0.14 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs) 0.10/0.14 c # [type: int, range: [-1,2147483647], default: 1] 0.10/0.14 c heuristics/rounding/freq = -1 0.10/0.14 c 0.10/0.14 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs) 0.10/0.14 c # [type: int, range: [-1,2147483647], default: 10] 0.10/0.14 c heuristics/shifting/freq = -1 0.10/0.14 c 0.10/0.14 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs) 0.10/0.14 c # [type: int, range: [-1,2147483647], default: 1] 0.10/0.14 c heuristics/simplerounding/freq = -1 0.10/0.14 c 0.10/0.14 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs) 0.10/0.14 c # [type: int, range: [-1,2147483647], default: 0] 0.10/0.14 c heuristics/trivial/freq = -1 0.10/0.14 c 0.10/0.14 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs) 0.10/0.14 c # [type: int, range: [-1,2147483647], default: 1] 0.10/0.14 c heuristics/trysol/freq = -1 0.10/0.14 c 0.10/0.14 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs) 0.10/0.14 c # [type: int, range: [-1,2147483647], default: 10] 0.10/0.14 c heuristics/veclendiving/freq = -1 0.10/0.14 c 0.10/0.14 c # maximal fraction of diving LP iterations compared to node LP iterations 0.10/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05] 0.10/0.14 c heuristics/veclendiving/maxlpiterquot = 0.075 0.10/0.14 c 0.10/0.14 c # additional number of allowed LP iterations 0.10/0.14 c # [type: int, range: [0,2147483647], default: 1000] 0.10/0.14 c heuristics/veclendiving/maxlpiterofs = 1500 0.10/0.14 c 0.10/0.14 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs) 0.10/0.14 c # [type: int, range: [-1,2147483647], default: 1] 0.10/0.14 c heuristics/zirounding/freq = -1 0.10/0.14 c 0.10/0.14 c # frequency for calling separator <cmir> (-1: never, 0: only in root node) 0.10/0.14 c # [type: int, range: [-1,2147483647], default: 0] 0.10/0.14 c separating/cmir/freq = -1 0.10/0.14 c 0.10/0.14 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node) 0.10/0.14 c # [type: int, range: [-1,2147483647], default: 0] 0.10/0.14 c separating/flowcover/freq = -1 0.10/0.14 c 0.10/0.14 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node) 0.10/0.14 c # [type: int, range: [-1,2147483647], default: -1] 0.10/0.14 c separating/rapidlearning/freq = 0 0.10/0.14 c 0.10/0.14 c ----------------------------------------------------------------------------------------------- 0.10/0.14 c start solving 0.10/0.14 c 0.10/0.16 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap 0.10/0.16 c 0.1s| 1 | 0 | 76 | - |3488k| 0 | 36 | 231 |2443 | 231 |2443 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf 0.49/0.51 c 0.5s| 1 | 0 | 104 | - |3894k| 0 | 45 | 231 |2600 | 231 |2454 | 11 | 0 | 0 | 0.000000e+00 | -- | Inf 0.69/0.78 c 0.7s| 1 | 0 | 129 | - |4242k| 0 | 50 | 231 |2600 | 231 |2456 | 13 | 0 | 0 | 0.000000e+00 | -- | Inf 0.99/1.06 c 1.0s| 1 | 0 | 182 | - |4621k| 0 | 49 | 231 |2600 | 231 |2459 | 16 | 0 | 0 | 0.000000e+00 | -- | Inf 1.29/1.35 c 1.3s| 1 | 0 | 222 | - |4969k| 0 | 54 | 231 |2600 | 231 |2464 | 21 | 0 | 0 | 0.000000e+00 | -- | Inf 1.69/1.72 c 1.7s| 1 | 0 | 233 | - |5256k| 0 | 55 | 231 |2600 | 231 |2466 | 23 | 0 | 0 | 0.000000e+00 | -- | Inf 2.39/2.43 c 2.4s| 1 | 2 | 233 | - |5257k| 0 | 55 | 231 |2600 | 231 |2466 | 23 | 0 | 9 | 0.000000e+00 | -- | Inf 149.35/149.45 c 149s| 10000 | 26 |278905 | 27.9 |7358k| 46 | - | 231 |7018 | 231 |2454 | 23 |6761 |2336 | 0.000000e+00 | -- | Inf 250.51/250.65 c 251s| 20000 | 47 |539395 | 27.0 |8258k| 46 | 18 | 231 |8820 | 231 |2454 | 23 | 13k|2439 | 0.000000e+00 | -- | Inf 359.27/359.40 c 359s| 30000 | 86 |796879 | 26.6 |9902k| 46 | 23 | 231 | 12k| 231 |2454 | 23 | 20k|3057 | 0.000000e+00 | -- | Inf 473.43/473.60 c 474s| 40000 | 104 | 1067k| 26.7 | 10M| 52 | 32 | 231 | 14k| 231 |2454 | 23 | 26k|3669 | 0.000000e+00 | -- | Inf 587.00/587.20 c 587s| 50000 | 132 | 1347k| 26.9 | 11M| 52 | - | 231 | 14k| 231 |2454 | 23 | 33k|4038 | 0.000000e+00 | -- | Inf 698.86/699.19 c 699s| 60000 | 132 | 1620k| 27.0 | 11M| 54 | 26 | 231 | 14k| 231 |2454 | 23 | 39k|4460 | 0.000000e+00 | -- | Inf 811.42/811.74 c 812s| 70000 | 99 | 1902k| 27.2 | 10M| 60 | 38 | 231 | 13k| 231 |2454 | 23 | 46k|4761 | 0.000000e+00 | -- | Inf 928.09/928.45 c 928s| 80000 | 20 | 2191k| 27.4 | 10M| 60 | 35 | 231 | 14k| 231 |2454 | 23 | 52k|5095 | 0.000000e+00 | -- | Inf 938.77/939.19 c 938.77/939.19 c SCIP Status : problem is solved [infeasible] 938.77/939.19 c Solving Time (sec) : 939.14 938.77/939.19 c Solving Nodes : 80831 938.77/939.19 c Primal Bound : +1.00000000000000e+20 (0 solutions) 938.77/939.19 c Dual Bound : +1.00000000000000e+20 938.77/939.19 c Gap : 0.00 % 938.77/939.19 s UNSATISFIABLE 938.77/939.19 c SCIP Status : problem is solved [infeasible] 938.77/939.19 c Solving Time : 939.14 938.77/939.19 c Original Problem : 938.77/939.19 c Problem name : HOME/instance-2704118-1278549301.opb 938.77/939.19 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous) 938.77/939.19 c Constraints : 2707 initial, 2707 maximal 938.77/939.19 c Presolved Problem : 938.77/939.19 c Problem name : t_HOME/instance-2704118-1278549301.opb 938.77/939.19 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous) 938.77/939.19 c Constraints : 2443 initial, 14871 maximal 938.77/939.19 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs 938.77/939.19 c trivial : 0.00 0 0 0 0 0 0 0 0 938.77/939.19 c dualfix : 0.00 0 0 0 0 0 0 0 0 938.77/939.19 c boundshift : 0.00 0 0 0 0 0 0 0 0 938.77/939.19 c inttobinary : 0.00 0 0 0 0 0 0 0 0 938.77/939.19 c implics : 0.00 0 0 0 0 0 0 0 0 938.77/939.19 c probing : 0.00 0 0 0 0 0 0 0 0 938.77/939.19 c knapsack : 0.00 0 0 0 0 0 0 0 0 938.77/939.19 c setppc : 0.00 0 0 0 0 0 121 0 0 938.77/939.19 c linear : 0.03 0 0 0 0 0 143 0 0 938.77/939.19 c logicor : 0.03 0 0 0 0 0 0 0 0 938.77/939.19 c root node : - 1 - - 1 - - - - 938.77/939.19 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children 938.77/939.19 c integral : 0 0 0 41938 0 152 1915 0 0 81402 938.77/939.19 c knapsack : 1 5 316718 0 0 625 181415 0 0 0 938.77/939.19 c setppc : 22 5 316411 0 0 2094 424604 0 0 0 938.77/939.19 c linear : 0+ 5 244343 0 0 12 3060 2 0 0 938.77/939.19 c logicor : 2420+ 5 150773 0 0 667 522881 0 0 0 938.77/939.19 c countsols : 0 0 0 0 0 0 0 0 0 0 938.77/939.19 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS 938.77/939.19 c integral : 91.19 0.00 0.00 91.19 0.00 938.77/939.19 c knapsack : 2.30 0.00 2.30 0.00 0.00 938.77/939.19 c setppc : 4.15 0.00 4.15 0.00 0.00 938.77/939.19 c linear : 1.15 0.00 1.15 0.00 0.00 938.77/939.19 c logicor : 29.96 0.00 29.96 0.00 0.00 938.77/939.19 c countsols : 0.00 0.00 0.00 0.00 0.00 938.77/939.19 c Propagators : Time Calls Cutoffs DomReds 938.77/939.19 c vbounds : 0.13 1 0 0 938.77/939.19 c rootredcost : 0.16 0 0 0 938.77/939.19 c pseudoobj : 0.10 0 0 0 938.77/939.19 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters 938.77/939.19 c propagation : 0.29 3398 3393 18182 22.4 57 22.2 - 938.77/939.19 c infeasible LP : 14.88 37144 36396 227723 33.4 184 15.7 0 938.77/939.19 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0 938.77/939.19 c strong branching : 0.00 0 0 0 0.0 0 0.0 0 938.77/939.19 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 - 938.77/939.19 c applied globally : - - - 50222 19.5 - - - 938.77/939.19 c applied locally : - - - 2532 34.7 - - - 938.77/939.19 c Separators : Time Calls Cutoffs DomReds Cuts Conss 938.77/939.19 c cut pool : 0.00 4 - - 19 - (maximal pool size: 518) 938.77/939.19 c redcost : 0.38 40909 0 0 0 0 938.77/939.19 c impliedbounds : 0.00 5 0 0 0 0 938.77/939.19 c intobj : 0.00 0 0 0 0 0 938.77/939.19 c cgmip : 0.00 0 0 0 0 0 938.77/939.19 c gomory : 0.77 5 0 0 880 0 938.77/939.19 c strongcg : 0.49 5 0 0 2388 0 938.77/939.19 c cmir : 0.00 0 0 0 0 0 938.77/939.19 c flowcover : 0.00 0 0 0 0 0 938.77/939.19 c clique : 0.00 5 0 0 0 0 938.77/939.19 c zerohalf : 0.00 0 0 0 0 0 938.77/939.19 c mcf : 0.00 1 0 0 0 0 938.77/939.19 c rapidlearning : 0.22 1 0 0 0 157 938.77/939.19 c Pricers : Time Calls Vars 938.77/939.19 c problem variables: 0.00 0 0 938.77/939.19 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children 938.77/939.19 c relpscost : 91.08 41938 152 1915 0 0 81402 938.77/939.19 c pscost : 0.00 0 0 0 0 0 0 938.77/939.19 c inference : 0.00 0 0 0 0 0 0 938.77/939.19 c mostinf : 0.00 0 0 0 0 0 0 938.77/939.19 c leastinf : 0.00 0 0 0 0 0 0 938.77/939.19 c fullstrong : 0.00 0 0 0 0 0 0 938.77/939.19 c allfullstrong : 0.00 0 0 0 0 0 0 938.77/939.19 c random : 0.00 0 0 0 0 0 0 938.77/939.19 c Primal Heuristics : Time Calls Found 938.77/939.19 c LP solutions : 0.00 - 0 938.77/939.19 c pseudo solutions : 0.00 - 0 938.77/939.19 c trivial : 0.00 1 0 938.77/939.19 c simplerounding : 0.00 0 0 938.77/939.19 c zirounding : 0.00 0 0 938.77/939.19 c rounding : 0.00 0 0 938.77/939.19 c shifting : 0.00 0 0 938.77/939.19 c intshifting : 0.00 0 0 938.77/939.19 c oneopt : 0.00 0 0 938.77/939.19 c twoopt : 0.00 0 0 938.77/939.19 c fixandinfer : 0.00 0 0 938.77/939.19 c feaspump : 0.00 0 0 938.77/939.19 c coefdiving : 0.00 0 0 938.77/939.19 c pscostdiving : 0.00 0 0 938.77/939.19 c fracdiving : 0.00 0 0 938.77/939.19 c veclendiving : 0.00 0 0 938.77/939.19 c intdiving : 0.00 0 0 938.77/939.19 c actconsdiving : 0.00 0 0 938.77/939.19 c objpscostdiving : 0.00 0 0 938.77/939.19 c rootsoldiving : 0.00 0 0 938.77/939.19 c linesearchdiving : 0.00 0 0 938.77/939.19 c guideddiving : 0.00 0 0 938.77/939.19 c octane : 0.00 0 0 938.77/939.19 c rens : 0.00 0 0 938.77/939.19 c rins : 0.00 0 0 938.77/939.19 c localbranching : 0.00 0 0 938.77/939.19 c mutation : 0.00 0 0 938.77/939.19 c crossover : 0.00 0 0 938.77/939.19 c dins : 0.00 0 0 938.77/939.19 c undercover : 0.00 0 0 938.77/939.19 c nlp : 0.00 0 0 938.77/939.19 c trysol : 0.00 0 0 938.77/939.19 c LP : Time Calls Iterations Iter/call Iter/sec 938.77/939.19 c primal LP : 0.00 0 0 0.00 - 938.77/939.19 c dual LP : 723.40 78896 2219225 28.13 3067.79 938.77/939.19 c lex dual LP : 0.00 0 0 0.00 - 938.77/939.19 c barrier LP : 0.00 0 0 0.00 - 938.77/939.19 c diving/probing LP: 0.00 0 0 0.00 - 938.77/939.19 c strong branching : 89.40 5120 268118 52.37 2999.16 938.77/939.19 c (at root node) : - 9 1892 210.22 - 938.77/939.19 c conflict analysis: 0.00 0 0 0.00 - 938.77/939.19 c B&B Tree : 938.77/939.19 c number of runs : 1 938.77/939.19 c nodes : 80831 938.77/939.19 c nodes (total) : 80831 938.77/939.19 c nodes left : 0 938.77/939.19 c max depth : 60 938.77/939.19 c max depth (total): 60 938.77/939.19 c backtracks : 9626 (11.9%) 938.77/939.19 c delayed cutoffs : 572 938.77/939.19 c repropagations : 132916 (153038 domain reductions, 564 cutoffs) 938.77/939.19 c avg switch length: 5.00 938.77/939.19 c switching time : 27.64 938.77/939.19 c Solution : 938.77/939.19 c Solutions found : 0 (0 improvements) 938.77/939.19 c Primal Bound : infeasible 938.77/939.19 c Dual Bound : - 938.77/939.19 c Gap : 0.00 % 938.77/939.19 c Root Dual Bound : +0.00000000000000e+00 938.77/939.19 c Root Iterations : 233 938.87/939.23 c Time complete: 938.91.
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-2704118-1278549301/watcher-2704118-1278549301 -o /tmp/evaluation-result-2704118-1278549301/solver-2704118-1278549301 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704118-1278549301.opb -t 1800 -m 1800 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 1.00 0.91 3/106 28240 /proc/meminfo: memFree=1823624/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=7904 CPUtime=0 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 1027 0 0 0 0 0 0 0 18 0 1 0 23137444 8093696 939 1992294400 4194304 8395647 140735622137440 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/28240/statm: 1976 946 365 1026 0 946 0 [startup+0.104698 s] /proc/loadavg: 1.00 1.00 0.91 3/106 28240 /proc/meminfo: memFree=1823624/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=19272 CPUtime=0.1 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 4206 0 0 0 9 1 0 0 20 0 1 0 23137444 19734528 3763 1992294400 4194304 8395647 140735622137440 18446744073709551615 5093487 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28240/statm: 4818 3763 474 1026 0 3788 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 19272 [startup+0.201716 s] /proc/loadavg: 1.00 1.00 0.91 3/106 28240 /proc/meminfo: memFree=1823624/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=22816 CPUtime=0.19 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 5325 0 0 0 18 1 0 0 20 0 1 0 23137444 23363584 4844 1992294400 4194304 8395647 140735622137440 18446744073709551615 6197330 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28240/statm: 5704 4844 585 1026 0 4674 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 22816 [startup+0.301734 s] /proc/loadavg: 1.00 1.00 0.91 3/106 28240 /proc/meminfo: memFree=1823624/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=32908 CPUtime=0.29 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 7752 0 0 0 27 2 0 0 20 0 1 0 23137444 33697792 7271 1992294400 4194304 8395647 140735622137440 18446744073709551615 6347101 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28240/statm: 8227 7281 601 1026 0 7197 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 32908 [startup+0.700808 s] /proc/loadavg: 1.00 1.00 0.91 3/106 28240 /proc/meminfo: memFree=1823624/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=37564 CPUtime=0.69 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 8780 0 0 0 65 4 0 0 21 0 1 0 23137444 38465536 8270 1992294400 4194304 8395647 140735622137440 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28240/statm: 9391 8270 625 1026 0 8361 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 37564 [startup+1.50095 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28241 /proc/meminfo: memFree=1792864/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=37564 CPUtime=1.49 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 8861 0 0 0 144 5 0 0 23 0 1 0 23137444 38465536 8347 1992294400 4194304 8395647 140735622137440 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28240/statm: 9391 8347 621 1026 0 8361 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 37564 [startup+3.10124 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28241 /proc/meminfo: memFree=1792244/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=37564 CPUtime=3.09 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 8864 0 0 0 303 6 0 0 25 0 1 0 23137444 38465536 8350 1992294400 4194304 8395647 140735622137440 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28240/statm: 9391 8350 624 1026 0 8361 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 37564 [startup+6.30082 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28241 /proc/meminfo: memFree=1791872/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=37564 CPUtime=6.29 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 8865 0 0 0 619 10 0 0 25 0 1 0 23137444 38465536 8351 1992294400 4194304 8395647 140735622137440 18446744073709551615 6723929 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28240/statm: 9391 8351 625 1026 0 8361 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 37564 [startup+12.701 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28241 /proc/meminfo: memFree=1791872/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=37564 CPUtime=12.68 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 8866 0 0 0 1253 15 0 0 25 0 1 0 23137444 38465536 8352 1992294400 4194304 8395647 140735622137440 18446744073709551615 6698104 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28240/statm: 9391 8352 626 1026 0 8361 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 37564 [startup+25.5013 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28241 /proc/meminfo: memFree=1791872/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=37564 CPUtime=25.49 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 8866 0 0 0 2519 30 0 0 25 0 1 0 23137444 38465536 8352 1992294400 4194304 8395647 140735622137440 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28240/statm: 9391 8352 626 1026 0 8361 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 37564 [startup+51.102 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28243 /proc/meminfo: memFree=1791872/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=37564 CPUtime=51.08 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 8868 0 0 0 5053 55 0 0 25 0 1 0 23137444 38465536 8354 1992294400 4194304 8395647 140735622137440 18446744073709551615 6723506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28240/statm: 9391 8354 627 1026 0 8361 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 37564 [startup+102.3 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28243 /proc/meminfo: memFree=1791872/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=37564 CPUtime=102.27 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 8868 0 0 0 10118 109 0 0 25 0 1 0 23137444 38465536 8354 1992294400 4194304 8395647 140735622137440 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28240/statm: 9391 8354 627 1026 0 8361 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 37564 [startup+162.301 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28245 /proc/meminfo: memFree=1791872/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=37564 CPUtime=162.24 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 8868 0 0 0 16051 173 0 0 25 0 1 0 23137444 38465536 8354 1992294400 4194304 8395647 140735622137440 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28240/statm: 9391 8354 627 1026 0 8361 0 Current children cumulated CPU time (s) 162.24 Current children cumulated vsize (KiB) 37564 [startup+222.309 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28247 /proc/meminfo: memFree=1790756/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=37564 CPUtime=222.22 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 9122 0 0 0 21987 235 0 0 25 0 1 0 23137444 38465536 8607 1992294400 4194304 8395647 140735622137440 18446744073709551615 6390518 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28240/statm: 9391 8607 627 1026 0 8361 0 Current children cumulated CPU time (s) 222.22 Current children cumulated vsize (KiB) 37564 [startup+282.301 s] /proc/loadavg: 1.00 1.00 0.91 3/107 28249 /proc/meminfo: memFree=1790756/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=37564 CPUtime=282.19 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 9125 0 0 0 27921 298 0 0 25 0 1 0 23137444 38465536 8610 1992294400 4194304 8395647 140735622137440 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28240/statm: 9391 8610 628 1026 0 8361 0 Current children cumulated CPU time (s) 282.19 Current children cumulated vsize (KiB) 37564 [startup+342.301 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28251 /proc/meminfo: memFree=1790756/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=37564 CPUtime=342.17 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 9125 0 0 0 33862 355 0 0 25 0 1 0 23137444 38465536 8610 1992294400 4194304 8395647 140735622137440 18446744073709551615 6697379 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28240/statm: 9391 8610 628 1026 0 8361 0 Current children cumulated CPU time (s) 342.17 Current children cumulated vsize (KiB) 37564 [startup+402.301 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28251 /proc/meminfo: memFree=1790756/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=37816 CPUtime=402.16 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 9135 0 0 0 39802 414 0 0 25 0 1 0 23137444 38723584 8620 1992294400 4194304 8395647 140735622137440 18446744073709551615 6731261 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28240/statm: 9454 8620 628 1026 0 8424 0 Current children cumulated CPU time (s) 402.16 Current children cumulated vsize (KiB) 37816 [startup+462.302 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28253 /proc/meminfo: memFree=1790260/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=38016 CPUtime=462.14 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 9232 0 0 0 45737 477 0 0 25 0 1 0 23137444 38928384 8717 1992294400 4194304 8395647 140735622137440 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28240/statm: 9504 8717 628 1026 0 8474 0 Current children cumulated CPU time (s) 462.14 Current children cumulated vsize (KiB) 38016 [startup+522.302 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28255 /proc/meminfo: memFree=1790012/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=38624 CPUtime=522.12 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 9307 0 0 0 51677 535 0 0 25 0 1 0 23137444 39550976 8792 1992294400 4194304 8395647 140735622137440 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28240/statm: 9656 8792 628 1026 0 8626 0 Current children cumulated CPU time (s) 522.12 Current children cumulated vsize (KiB) 38624 [startup+582.301 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28257 /proc/meminfo: memFree=1789640/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=38884 CPUtime=582.09 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 9401 0 0 0 57614 595 0 0 25 0 1 0 23137444 39817216 8886 1992294400 4194304 8395647 140735622137440 18446744073709551615 6698051 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28240/statm: 9721 8886 628 1026 0 8691 0 Current children cumulated CPU time (s) 582.09 Current children cumulated vsize (KiB) 38884 [startup+642.301 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28259 /proc/meminfo: memFree=1789516/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=39084 CPUtime=642.07 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 9433 0 0 0 63550 657 0 0 25 0 1 0 23137444 40022016 8918 1992294400 4194304 8395647 140735622137440 18446744073709551615 5085381 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28240/statm: 9771 8918 628 1026 0 8741 0 Current children cumulated CPU time (s) 642.07 Current children cumulated vsize (KiB) 39084 [startup+702.301 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28259 /proc/meminfo: memFree=1788648/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=39824 CPUtime=702.06 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 9628 0 0 0 69487 719 0 0 25 0 1 0 23137444 40779776 9113 1992294400 4194304 8395647 140735622137440 18446744073709551615 6697268 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28240/statm: 9956 9113 628 1026 0 8926 0 Current children cumulated CPU time (s) 702.06 Current children cumulated vsize (KiB) 39824 [startup+762.301 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28261 /proc/meminfo: memFree=1788400/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=39824 CPUtime=762.04 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 9660 0 0 0 75427 777 0 0 25 0 1 0 23137444 40779776 9145 1992294400 4194304 8395647 140735622137440 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28240/statm: 9956 9145 628 1026 0 8926 0 Current children cumulated CPU time (s) 762.04 Current children cumulated vsize (KiB) 39824 [startup+822.301 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28263 /proc/meminfo: memFree=1788400/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=39824 CPUtime=822.01 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 9660 0 0 0 81363 838 0 0 25 0 1 0 23137444 40779776 9145 1992294400 4194304 8395647 140735622137440 18446744073709551615 6697271 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28240/statm: 9956 9145 628 1026 0 8926 0 Current children cumulated CPU time (s) 822.01 Current children cumulated vsize (KiB) 39824 [startup+882.309 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28265 /proc/meminfo: memFree=1788400/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=39824 CPUtime=882.01 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 9660 0 0 0 87301 900 0 0 25 0 1 0 23137444 40779776 9145 1992294400 4194304 8395647 140735622137440 18446744073709551615 6698038 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28240/statm: 9956 9145 628 1026 0 8926 0 Current children cumulated CPU time (s) 882.01 Current children cumulated vsize (KiB) 39824 Solver just ended. Dumping a history of the last processes samples [startup+896 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28265 /proc/meminfo: memFree=1788400/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=39824 CPUtime=895.69 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 9660 0 0 0 88656 913 0 0 25 0 1 0 23137444 40779776 9145 1992294400 4194304 8395647 140735622137440 18446744073709551615 6698051 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28240/statm: 9956 9145 628 1026 0 8926 0 Current children cumulated CPU time (s) 895.69 Current children cumulated vsize (KiB) 39824 [startup+921.601 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28265 /proc/meminfo: memFree=1788400/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=39824 CPUtime=921.28 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 9660 0 0 0 91186 942 0 0 25 0 1 0 23137444 40779776 9145 1992294400 4194304 8395647 140735622137440 18446744073709551615 4706879 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28240/statm: 9956 9145 628 1026 0 8926 0 Current children cumulated CPU time (s) 921.28 Current children cumulated vsize (KiB) 39824 [startup+928.001 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28265 /proc/meminfo: memFree=1788400/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=39824 CPUtime=927.68 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 9697 0 0 0 91819 949 0 0 25 0 1 0 23137444 40779776 9182 1992294400 4194304 8395647 140735622137440 18446744073709551615 6731713 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28240/statm: 9956 9182 628 1026 0 8926 0 Current children cumulated CPU time (s) 927.68 Current children cumulated vsize (KiB) 39824 [startup+934.401 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28265 /proc/meminfo: memFree=1788152/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=39824 CPUtime=934.07 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 9697 0 0 0 92451 956 0 0 25 0 1 0 23137444 40779776 9182 1992294400 4194304 8395647 140735622137440 18446744073709551615 6438979 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28240/statm: 9956 9182 628 1026 0 8926 0 Current children cumulated CPU time (s) 934.07 Current children cumulated vsize (KiB) 39824 [startup+937.601 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28267 /proc/meminfo: memFree=1788152/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=39824 CPUtime=937.27 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 9697 0 0 0 92768 959 0 0 25 0 1 0 23137444 40779776 9182 1992294400 4194304 8395647 140735622137440 18446744073709551615 4995212 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28240/statm: 9956 9182 628 1026 0 8926 0 Current children cumulated CPU time (s) 937.27 Current children cumulated vsize (KiB) 39824 [startup+938.408 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28267 /proc/meminfo: memFree=1788152/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=39824 CPUtime=938.08 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 9697 0 0 0 92848 960 0 0 25 0 1 0 23137444 40779776 9182 1992294400 4194304 8395647 140735622137440 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28240/statm: 9956 9182 628 1026 0 8926 0 Current children cumulated CPU time (s) 938.08 Current children cumulated vsize (KiB) 39824 [startup+938.801 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28267 /proc/meminfo: memFree=1788152/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=39824 CPUtime=938.48 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 9697 0 0 0 92887 961 0 0 25 0 1 0 23137444 40779776 9182 1992294400 4194304 8395647 140735622137440 18446744073709551615 6752539 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28240/statm: 9956 9182 628 1026 0 8926 0 Current children cumulated CPU time (s) 938.48 Current children cumulated vsize (KiB) 39824 [startup+939.201 s] /proc/loadavg: 1.00 1.00 0.91 2/107 28267 /proc/meminfo: memFree=1788152/2059040 swapFree=4079144/4192956 [pid=28240] ppid=28238 vsize=39824 CPUtime=938.87 /proc/28240/stat : 28240 (pbscip.linux.x8) R 28238 28240 27279 0 -1 4202496 9699 0 0 0 92926 961 0 0 18 0 1 0 23137444 40779776 9184 1992294400 4194304 8395647 140735622137440 18446744073709551615 4288144 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/28240/statm: 9956 9184 630 1026 0 8926 0 Current children cumulated CPU time (s) 938.87 Current children cumulated vsize (KiB) 39824 Child status: 0 Real time (s): 939.232 CPU time (s): 938.916 CPU user time (s): 929.294 CPU system time (s): 9.62254 CPU usage (%): 99.9663 Max. virtual memory (cumulated for all children) (KiB): 39824 getrusage(RUSAGE_CHILDREN,...) data: user time used= 929.294 system time used= 9.62254 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 9702 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= 3452 runsolver used 1.55576 second user time and 4.43033 second system time The end
Begin job on node044 at 2010-07-08 02:35:01 IDJOB=2704118 IDBENCH=1321 IDSOLVER=1213 FILE ID=node044/2704118-1278549301 PBS_JOBID= 11239496 Free space on /tmp= 62500 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-t3002.11tsp11.1900544484.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-2704118-1278549301/watcher-2704118-1278549301 -o /tmp/evaluation-result-2704118-1278549301/solver-2704118-1278549301 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704118-1278549301.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 6f786d0e248f798e90612aee65004e7e RANDOM SEED=1831630933 node044.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 : 3000.267 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 : 6000.53 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 : 3000.267 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 : 5599.47 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1824152 kB Buffers: 7120 kB Cached: 104372 kB SwapCached: 67384 kB Active: 68652 kB Inactive: 111828 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1824152 kB SwapTotal: 4192956 kB SwapFree: 4079144 kB Dirty: 10480 kB Writeback: 0 kB AnonPages: 11228 kB Mapped: 7032 kB Slab: 32444 kB PageTables: 4144 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183220 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= 62488 MiB End job on node044 at 2010-07-08 02:50:41