| Solver Name | Answer | CPU time | Wall clock time |
|---|---|---|---|
| SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) | ? (TO) | 1800.14 | 1800.72 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900667195.opb |
| MD5SUM | 80da336e36371770b02ed1fca93b5c11 |
| 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 | 67.0128 |
| 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 | 655 |
| 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 |
0.02/0.05 c SCIP version 1.1.0.7
0.02/0.05 c LP-Solver SoPlex 1.4.1
0.02/0.05 c user parameter file <scip.set> not found - using default parameters
0.02/0.05 c read problem <HOME/instance-1868342-1245121603.opb>
0.02/0.05 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.02/0.06 c No objective function, only one solution is needed.
0.02/0.06 c start presolving problem
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
0.09/0.12 c presolving (3 rounds):
0.09/0.12 c 0 deleted vars, 143 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.12 c 242 implications, 22 cliques
0.09/0.12 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2564 constraints
0.09/0.12 c 1 constraints of type <knapsack>
0.09/0.12 c 22 constraints of type <setppc>
0.09/0.12 c 2541 constraints of type <logicor>
0.09/0.12 c transformed objective value is always integral (scale: 1)
0.09/0.12 c Presolving Time: 0.05
0.09/0.12 c SATUNSAT-LIN
0.09/0.12 c -----------------------------------------------------------------------------------------------
0.09/0.12 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.12 c separating/flowcover/freq = c -1
0.09/0.12 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.12 c separating/cmir/freq = c -1
0.09/0.12 c # additional number of allowed LP iterations
0.09/0.12 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.12 c heuristics/veclendiving/maxlpiterofs = c 1500
0.09/0.12 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.12 c heuristics/veclendiving/maxlpiterquot = c 0.075
0.09/0.12 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.12 c heuristics/veclendiving/freq = c -1
0.09/0.12 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.12 c heuristics/simplerounding/freq = c -1
0.09/0.12 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.12 c heuristics/shifting/freq = c -1
0.09/0.12 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.12 c heuristics/rounding/freq = c -1
0.09/0.12 c # additional number of allowed LP iterations
0.09/0.12 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.12 c heuristics/rootsoldiving/maxlpiterofs = c 1500
0.09/0.12 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.09/0.12 c heuristics/rootsoldiving/maxlpiterquot = c 0.015
0.09/0.12 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.12 c heuristics/rootsoldiving/freq = c -1
0.09/0.12 c # number of nodes added to the contingent of the total nodes
0.09/0.12 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.12 c heuristics/rens/nodesofs = c 2000
0.09/0.12 c # minimum percentage of integer variables that have to be fixable
0.09/0.12 c # [type: real, range: [0,1], default: 0.5]
0.09/0.12 c heuristics/rens/minfixingrate = c 0.3
0.09/0.12 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.12 c heuristics/rens/freq = c -1
0.09/0.12 c # additional number of allowed LP iterations
0.09/0.12 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.12 c heuristics/pscostdiving/maxlpiterofs = c 1500
0.09/0.12 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.12 c heuristics/pscostdiving/maxlpiterquot = c 0.075
0.09/0.12 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.12 c heuristics/pscostdiving/freq = c -1
0.09/0.12 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.12 c heuristics/oneopt/freq = c -1
0.09/0.12 c # additional number of allowed LP iterations
0.09/0.12 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.12 c heuristics/objpscostdiving/maxlpiterofs = c 1500
0.09/0.12 c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.12 c # [type: real, range: [0,1], default: 0.01]
0.09/0.12 c heuristics/objpscostdiving/maxlpiterquot = c 0.015
0.09/0.12 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.12 c heuristics/objpscostdiving/freq = c -1
0.09/0.12 c # additional number of allowed LP iterations
0.09/0.12 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.12 c heuristics/linesearchdiving/maxlpiterofs = c 1500
0.09/0.12 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.12 c heuristics/linesearchdiving/maxlpiterquot = c 0.075
0.09/0.12 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.12 c heuristics/linesearchdiving/freq = c -1
0.09/0.12 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.12 c heuristics/intshifting/freq = c -1
0.09/0.12 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.12 c heuristics/intdiving/maxlpiterquot = c 0.075
0.09/0.12 c # additional number of allowed LP iterations
0.09/0.12 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.12 c heuristics/guideddiving/maxlpiterofs = c 1500
0.09/0.12 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.12 c heuristics/guideddiving/maxlpiterquot = c 0.075
0.09/0.12 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.12 c heuristics/guideddiving/freq = c -1
0.09/0.12 c # additional number of allowed LP iterations
0.09/0.12 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.12 c heuristics/fracdiving/maxlpiterofs = c 1500
0.09/0.12 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.12 c heuristics/fracdiving/maxlpiterquot = c 0.075
0.09/0.12 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.12 c heuristics/fracdiving/freq = c -1
0.09/0.12 c # additional number of allowed LP iterations
0.09/0.12 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.12 c heuristics/feaspump/maxlpiterofs = c 2000
0.09/0.12 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.12 c heuristics/feaspump/freq = c -1
0.09/0.12 c # minimum percentage of integer variables that have to be fixed
0.09/0.12 c # [type: real, range: [0,1], default: 0.666]
0.09/0.12 c heuristics/crossover/minfixingrate = c 0.5
0.09/0.12 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.12 c # [type: real, range: [0,1], default: 0.1]
0.09/0.12 c heuristics/crossover/nodesquot = c 0.15
0.09/0.12 c # number of nodes without incumbent change that heuristic should wait
0.09/0.12 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.12 c heuristics/crossover/nwaitingnodes = c 100
0.09/0.12 c # number of nodes added to the contingent of the total nodes
0.09/0.12 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.12 c heuristics/crossover/nodesofs = c 750
0.09/0.12 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.12 c heuristics/crossover/freq = c -1
0.09/0.12 c # additional number of allowed LP iterations
0.09/0.12 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.12 c heuristics/coefdiving/maxlpiterofs = c 1500
0.09/0.12 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.12 c heuristics/coefdiving/maxlpiterquot = c 0.075
0.09/0.12 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.12 c heuristics/coefdiving/freq = c -1
0.09/0.12 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.12 c presolving/probing/maxrounds = c 0
0.09/0.12 c # should presolving try to simplify knapsacks
0.09/0.12 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.12 c constraints/knapsack/simplifyinequalities = c TRUE
0.09/0.12 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.12 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.12 c constraints/knapsack/disaggregation = c FALSE
0.09/0.12 c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.12 c constraints/knapsack/maxnumcardlift = c 0
0.09/0.12 c # should presolving try to simplify inequalities
0.09/0.12 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.12 c constraints/linear/simplifyinequalities = c TRUE
0.09/0.12 c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.12 c separating/maxroundsroot = c 5
0.09/0.12 c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.12 c separating/maxrounds = c 1
0.09/0.12 c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.12 c limits/solutions = c 1
0.09/0.12 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.12 c limits/memory = c 1620
0.09/0.12 c # maximal time in seconds to run
0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.12 c limits/time = c 1791
0.09/0.12 c # frequency for displaying node information lines
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.12 c display/freq = c 10000
0.09/0.12 c -----------------------------------------------------------------------------------------------
0.09/0.12 c start solving problem
0.09/0.12 c
0.09/0.15 c time | node | left |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.15 c 0.1s| 1 | 0 | 77 |3513k| 0 | 34 | 231 |2564 |2564 | 231 |2564 | 0 | 0 | 0 | 1.100000e+01 | -- | Inf
0.19/0.27 c 0.2s| 1 | 0 | 103 |3670k| 0 | 39 | 231 |2564 |2564 | 231 |2570 | 6 | 0 | 0 | 1.100000e+01 | -- | Inf
0.49/0.54 c 0.5s| 1 | 0 | 126 |3881k| 0 | 39 | 231 |2564 |2564 | 231 |2573 | 9 | 0 | 0 | 1.100000e+01 | -- | Inf
0.79/0.86 c 0.8s| 1 | 0 | 141 |3950k| 0 | 41 | 231 |2564 |2564 | 231 |2577 | 13 | 0 | 0 | 1.100000e+01 | -- | Inf
1.19/1.22 c 1.1s| 1 | 0 | 164 |4019k| 0 | 43 | 231 |2564 |2564 | 231 |2578 | 14 | 0 | 0 | 1.100000e+01 | -- | Inf
1.49/1.59 c 1.5s| 1 | 0 | 178 |4036k| 0 | 45 | 231 |2564 |2564 | 231 |2579 | 15 | 0 | 0 | 1.100000e+01 | -- | Inf
3.99/4.09 c 4.0s| 1 | 2 | 178 |4037k| 0 | 45 | 231 |2564 |2564 | 231 |2579 | 15 | 0 | 33 | 1.100000e+01 | -- | Inf
130.94/131.02 c 130s| 10000 | 1629 |213353 |9075k| 59 | - | 231 |4758 | 900 | 231 |2574 | 15 |4969 |2403 | 1.400000e+01 | -- | Inf
219.61/219.78 c 218s| 20000 | 2610 |419672 | 12M| 59 | - | 231 |5312 |1002 | 231 |2574 | 15 | 10k|2449 | 1.500000e+01 | -- | Inf
318.68/318.88 c 316s| 30000 | 3582 |626884 | 14M| 59 | - | 231 |5325 |1713 | 231 |2574 | 15 | 15k|3085 | 1.500000e+01 | -- | Inf
420.35/420.53 c 417s| 40000 | 4326 |841537 | 17M| 59 | - | 231 |5712 |1196 | 231 |2574 | 15 | 20k|3685 | 1.500000e+01 | -- | Inf
517.32/517.50 c 513s| 50000 | 4683 | 1049k| 18M| 59 | - | 231 |6388 |1082 | 231 |2574 | 15 | 26k|4091 | 1.500000e+01 | -- | Inf
611.99/612.27 c 607s| 60000 | 5183 | 1249k| 20M| 59 | 22 | 231 |6707 |1364 | 231 |2574 | 15 | 31k|4528 | 1.500000e+01 | -- | Inf
707.96/708.21 c 702s| 70000 | 5586 | 1451k| 22M| 59 | - | 231 |6783 |1060 | 231 |2574 | 15 | 36k|4984 | 1.600000e+01 | -- | Inf
799.62/799.98 c 793s| 80000 | 5883 | 1648k| 23M| 59 | 34 | 231 |6943 | 943 | 231 |2574 | 15 | 42k|5252 | 1.600000e+01 | -- | Inf
888.89/889.21 c time | node | left |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
888.89/889.21 c 881s| 90000 | 5899 | 1830k| 24M| 59 | 27 | 231 |7721 |1224 | 231 |2574 | 15 | 47k|5638 | 1.600000e+01 | -- | Inf
977.36/977.73 c 969s|100000 | 5970 | 2012k| 24M| 59 | 30 | 231 |8087 |1046 | 231 |2574 | 15 | 53k|5963 | 1.600000e+01 | -- | Inf
1063.84/1064.23 c 1055s|110000 | 6275 | 2189k| 26M| 59 | - | 231 |8663 | 754 | 231 |2574 | 15 | 58k|6223 | 1.700000e+01 | -- | Inf
1150.52/1150.94 c 1141s|120000 | 6607 | 2366k| 27M| 59 | - | 231 |9175 |1591 | 231 |2574 | 15 | 63k|6482 | 1.700000e+01 | -- | Inf
1238.68/1239.16 c 1228s|130000 | 6729 | 2544k| 29M| 59 | - | 231 |9691 |1384 | 231 |2574 | 15 | 68k|6794 | 1.700000e+01 | -- | Inf
1330.05/1330.57 c 1319s|140000 | 6948 | 2730k| 30M| 59 | 34 | 231 |9816 |1206 | 231 |2574 | 15 | 73k|7092 | 1.700000e+01 | -- | Inf
1422.83/1423.37 c 1411s|150000 | 7061 | 2919k| 31M| 59 | - | 231 |9560 |1147 | 231 |2574 | 15 | 79k|7401 | 1.700000e+01 | -- | Inf
1505.60/1506.12 c 1493s|160000 | 6626 | 3082k| 30M| 59 | 27 | 231 | 10k|1460 | 231 |2574 | 15 | 84k|7627 | 1.700000e+01 | -- | Inf
1589.67/1590.20 c 1576s|170000 | 6229 | 3248k| 29M| 59 | 30 | 231 | 10k| 843 | 231 |2574 | 15 | 90k|7842 | 1.700000e+01 | -- | Inf
1674.05/1674.62 c 1660s|180000 | 5885 | 3415k| 29M| 64 | - | 231 | 10k| 859 | 231 |2574 | 15 | 95k|8054 | 1.800000e+01 | -- | Inf
1758.22/1758.89 c 1744s|190000 | 5532 | 3580k| 29M| 64 | - | 231 | 12k| 776 | 231 |2574 | 15 | 101k|8262 | 1.800000e+01 | -- | Inf
1800.02/1800.61 c
1800.02/1800.61 c SCIP Status : solving was interrupted [user interrupt]
1800.02/1800.61 c Solving Time (sec) : 1784.90
1800.02/1800.61 c Solving Nodes : 194673
1800.02/1800.61 c Primal Bound : +1.00000000000000e+20 (0 solutions)
1800.02/1800.61 c Dual Bound : +1.80000000000000e+01
1800.02/1800.61 c Gap : infinite
1800.02/1800.61 c NODE 194673
1800.02/1800.61 c DUAL BOUND 18
1800.02/1800.61 c PRIMAL BOUND 1e+20
1800.02/1800.61 c GAP 1e+20
1800.02/1800.61 s UNKNOWN
1800.02/1800.61 c SCIP Status : solving was interrupted [user interrupt]
1800.02/1800.61 c Solving Time : 1784.90
1800.02/1800.61 c Original Problem :
1800.02/1800.61 c Problem name : HOME/instance-1868342-1245121603.opb
1800.02/1800.61 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.02/1800.61 c Constraints : 2707 initial, 2707 maximal
1800.02/1800.61 c Presolved Problem :
1800.02/1800.61 c Problem name : t_HOME/instance-1868342-1245121603.opb
1800.02/1800.61 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.02/1800.61 c Constraints : 2564 initial, 12878 maximal
1800.02/1800.61 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
1800.02/1800.61 c trivial : 0.00 0 0 0 0 0 0 0 0
1800.02/1800.61 c dualfix : 0.00 0 0 0 0 0 0 0 0
1800.02/1800.61 c boundshift : 0.00 0 0 0 0 0 0 0 0
1800.02/1800.61 c inttobinary : 0.00 0 0 0 0 0 0 0 0
1800.02/1800.61 c implics : 0.00 0 0 0 0 0 0 0 0
1800.02/1800.61 c probing : 0.00 0 0 0 0 0 0 0 0
1800.02/1800.61 c knapsack : 0.00 0 0 0 0 0 0 0 0
1800.02/1800.61 c setppc : 0.00 0 0 0 0 0 0 0 0
1800.02/1800.61 c linear : 0.02 0 0 0 0 0 143 0 0
1800.02/1800.61 c logicor : 0.03 0 0 0 0 0 0 0 0
1800.02/1800.61 c root node : - 0 - - 0 - - - -
1800.02/1800.61 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
1800.02/1800.61 c integral : 0 0 0 102384 0 299 2908 0 0 201150
1800.02/1800.61 c knapsack : 1 5 671145 0 0 1765 476674 0 0 0
1800.02/1800.61 c setppc : 22 5 669949 0 0 5202 917754 0 0 0
1800.02/1800.61 c logicor : 2541+ 5 401287 0 0 2189 1445540 0 0 0
1800.02/1800.61 c countsols : 0 0 0 0 0 0 0 0 0 0
1800.02/1800.61 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
1800.02/1800.61 c integral : 131.69 0.00 0.00 131.69 0.00
1800.02/1800.61 c knapsack : 2.01 0.00 2.01 0.00 0.00
1800.02/1800.61 c setppc : 4.97 0.00 4.97 0.00 0.00
1800.02/1800.61 c logicor : 62.10 0.00 62.10 0.00 0.00
1800.02/1800.61 c countsols : 0.00 0.00 0.00 0.00 0.00
1800.02/1800.61 c Propagators : Time Calls Cutoffs DomReds
1800.02/1800.61 c rootredcost : 0.19 0 0 0
1800.02/1800.61 c pseudoobj : 9.73 671723 0 0
1800.02/1800.61 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1800.02/1800.61 c propagation : 1.04 9156 9135 59278 28.1 373 27.2 -
1800.02/1800.61 c infeasible LP : 36.82 85755 76440 520560 39.1 1394 21.0 0
1800.02/1800.61 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1800.02/1800.61 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1800.02/1800.61 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1800.02/1800.61 c applied globally : - - - 90764 20.2 - - -
1800.02/1800.61 c applied locally : - - - 12873 35.3 - - -
1800.02/1800.61 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1800.02/1800.61 c cut pool : 0.00 4 - - 4 - (maximal pool size: 189)
1800.02/1800.61 c redcost : 1.67 101017 0 0 0 0
1800.02/1800.61 c impliedbounds : 0.00 5 0 0 0 0
1800.02/1800.61 c intobj : 0.00 0 0 0 0 0
1800.02/1800.61 c gomory : 0.80 5 0 0 732 0
1800.02/1800.61 c strongcg : 0.57 5 0 0 1233 0
1800.02/1800.61 c cmir : 0.00 0 0 0 0 0
1800.02/1800.61 c flowcover : 0.00 0 0 0 0 0
1800.02/1800.61 c clique : 0.00 5 0 0 0 0
1800.02/1800.61 c zerohalf : 0.00 0 0 0 0 0
1800.02/1800.61 c mcf : 0.00 1 0 0 0 0
1800.02/1800.61 c Pricers : Time Calls Vars
1800.02/1800.61 c problem variables: 0.00 0 0
1800.02/1800.61 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1800.02/1800.61 c relpscost : 131.41 102384 299 2908 0 0 201150
1800.02/1800.61 c pscost : 0.00 0 0 0 0 0 0
1800.02/1800.61 c inference : 0.00 0 0 0 0 0 0
1800.02/1800.61 c mostinf : 0.00 0 0 0 0 0 0
1800.02/1800.61 c leastinf : 0.00 0 0 0 0 0 0
1800.02/1800.61 c fullstrong : 0.00 0 0 0 0 0 0
1800.02/1800.61 c allfullstrong : 0.00 0 0 0 0 0 0
1800.02/1800.61 c random : 0.00 0 0 0 0 0 0
1800.02/1800.61 c Primal Heuristics : Time Calls Found
1800.02/1800.61 c LP solutions : 0.00 - 0
1800.02/1800.61 c pseudo solutions : 0.00 - 0
1800.02/1800.61 c simplerounding : 0.00 0 0
1800.02/1800.61 c rounding : 0.00 0 0
1800.02/1800.61 c shifting : 0.00 0 0
1800.02/1800.61 c intshifting : 0.00 0 0
1800.02/1800.61 c oneopt : 0.00 0 0
1800.02/1800.61 c fixandinfer : 0.00 0 0
1800.02/1800.61 c feaspump : 0.00 0 0
1800.02/1800.61 c coefdiving : 0.00 0 0
1800.02/1800.61 c pscostdiving : 0.00 0 0
1800.02/1800.61 c fracdiving : 0.00 0 0
1800.02/1800.61 c veclendiving : 0.00 0 0
1800.02/1800.61 c intdiving : 0.00 0 0
1800.02/1800.61 c actconsdiving : 0.00 0 0
1800.02/1800.61 c objpscostdiving : 0.00 0 0
1800.02/1800.61 c rootsoldiving : 0.00 0 0
1800.02/1800.61 c linesearchdiving : 0.00 0 0
1800.02/1800.61 c guideddiving : 0.00 0 0
1800.02/1800.61 c octane : 0.00 0 0
1800.02/1800.61 c rens : 0.00 0 0
1800.02/1800.61 c rins : 0.00 0 0
1800.02/1800.61 c localbranching : 0.00 0 0
1800.02/1800.61 c mutation : 0.00 0 0
1800.02/1800.61 c crossover : 0.00 0 0
1800.02/1800.61 c dins : 0.00 0 0
1800.02/1800.61 c LP : Time Calls Iterations Iter/call Iter/sec
1800.02/1800.61 c primal LP : 0.00 0 0 0.00 -
1800.02/1800.61 c dual LP : 1372.13 187947 3657993 19.46 2665.92
1800.02/1800.61 c barrier LP : 0.00 0 0 0.00 -
1800.02/1800.61 c diving/probing LP: 0.00 0 0 0.00 -
1800.02/1800.61 c strong branching : 127.23 8470 328087 38.74 2578.69
1800.02/1800.61 c (at root node) : - 33 6148 186.30 -
1800.02/1800.61 c conflict analysis: 0.00 0 0 0.00 -
1800.02/1800.61 c B&B Tree :
1800.02/1800.61 c number of runs : 1
1800.02/1800.61 c nodes : 194673
1800.02/1800.61 c nodes (total) : 194673
1800.02/1800.61 c nodes left : 5359
1800.02/1800.61 c max depth : 64
1800.02/1800.61 c max depth (total): 64
1800.02/1800.61 c backtracks : 22051 (11.3%)
1800.02/1800.61 c delayed cutoffs : 1119
1800.02/1800.61 c repropagations : 213915 (328965 domain reductions, 1116 cutoffs)
1800.02/1800.61 c avg switch length: 6.71
1800.02/1800.61 c switching time : 52.99
1800.02/1800.61 c Solution :
1800.02/1800.61 c Solutions found : 0 (0 improvements)
1800.02/1800.61 c Primal Bound : -
1800.02/1800.61 c Dual Bound : +1.80000000000000e+01
1800.02/1800.61 c Gap : infinite
1800.02/1800.61 c Root Dual Bound : +1.10000000000000e+01
1800.12/1800.72 c Time complete: 1800.12.
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-1868342-1245121603/watcher-1868342-1245121603 -o /tmp/evaluation-result-1868342-1245121603/solver-1868342-1245121603 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868342-1245121603.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.01 1.00 1.00 3/64 31334 /proc/meminfo: memFree=1349468/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=4324 CPUtime=0 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 464 0 0 0 0 0 0 0 18 0 1 0 179757523 4427776 448 1992294400 4194304 7823515 548682068736 18446744073709551615 6883856 0 0 4096 0 0 0 0 17 1 0 0 /proc/31334/statm: 1081 460 297 886 0 191 0 [startup+0.039073 s] /proc/loadavg: 1.01 1.00 1.00 3/64 31334 /proc/meminfo: memFree=1349468/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=9552 CPUtime=0.02 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 1727 0 0 0 2 0 0 0 18 0 1 0 179757523 9781248 1709 1992294400 4194304 7823515 548682068736 18446744073709551615 6911817 0 0 4096 0 0 0 0 17 1 0 0 /proc/31334/statm: 2388 1709 351 886 0 1498 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 9552 [startup+0.101082 s] /proc/loadavg: 1.01 1.00 1.00 3/64 31334 /proc/meminfo: memFree=1349468/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=17544 CPUtime=0.09 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 3797 0 0 0 8 1 0 0 18 0 1 0 179757523 17965056 3425 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 4386 3425 429 886 0 3496 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 17544 [startup+0.301116 s] /proc/loadavg: 1.01 1.00 1.00 3/64 31334 /proc/meminfo: memFree=1349468/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=23052 CPUtime=0.29 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 5364 0 0 0 27 2 0 0 17 0 1 0 179757523 23605248 4949 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 5763 4949 547 886 0 4873 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 23052 [startup+0.701183 s] /proc/loadavg: 1.01 1.00 1.00 3/64 31334 /proc/meminfo: memFree=1349468/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=24852 CPUtime=0.69 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 5823 0 0 0 67 2 0 0 20 0 1 0 179757523 25448448 5408 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 6213 5408 547 886 0 5323 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 24852 [startup+1.50132 s] /proc/loadavg: 1.01 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1329748/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=25232 CPUtime=1.49 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 5952 0 0 0 145 4 0 0 25 0 1 0 179757523 25837568 5537 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 6308 5537 547 886 0 5418 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 25232 [startup+3.10159 s] /proc/loadavg: 1.01 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1329044/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=25744 CPUtime=3.09 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 6062 0 0 0 304 5 0 0 25 0 1 0 179757523 26361856 5647 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 6436 5647 551 886 0 5546 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 25744 [startup+6.30214 s] /proc/loadavg: 1.01 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1328596/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=25744 CPUtime=6.29 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 6081 0 0 0 621 8 0 0 25 0 1 0 179757523 26361856 5666 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 6436 5666 554 886 0 5546 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 25744 [startup+12.7012 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1328604/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=25744 CPUtime=12.68 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 6087 0 0 0 1256 12 0 0 25 0 1 0 179757523 26361856 5672 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 6436 5672 560 886 0 5546 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 25744 [startup+25.5014 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1328668/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=25744 CPUtime=25.48 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 6096 0 0 0 2528 20 0 0 25 0 1 0 179757523 26361856 5681 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 6436 5681 561 886 0 5546 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 25744 [startup+51.1018 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1327452/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=27008 CPUtime=51.06 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 6424 0 0 0 5067 39 0 0 25 0 1 0 179757523 27656192 6009 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 6752 6009 561 886 0 5862 0 Current children cumulated CPU time (s) 51.06 Current children cumulated vsize (KiB) 27008 [startup+102.305 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1323868/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=30612 CPUtime=102.26 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 7327 0 0 0 10143 83 0 0 25 0 1 0 179757523 31346688 6908 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 7653 6908 561 886 0 6763 0 Current children cumulated CPU time (s) 102.26 Current children cumulated vsize (KiB) 30612 [startup+162.302 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1321180/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=33308 CPUtime=162.23 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 7981 0 0 0 16082 141 0 0 25 0 1 0 179757523 34107392 7562 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 8327 7562 561 886 0 7437 0 Current children cumulated CPU time (s) 162.23 Current children cumulated vsize (KiB) 33308 [startup+222.302 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1318812/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=35656 CPUtime=222.21 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 8563 0 0 0 22029 192 0 0 25 0 1 0 179757523 36511744 8144 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 8914 8144 561 886 0 8024 0 Current children cumulated CPU time (s) 222.21 Current children cumulated vsize (KiB) 35656 [startup+282.301 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1316636/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=37720 CPUtime=282.19 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 9115 0 0 0 27977 242 0 0 25 0 1 0 179757523 38625280 8696 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 9430 8696 561 886 0 8540 0 Current children cumulated CPU time (s) 282.19 Current children cumulated vsize (KiB) 37720 [startup+342.301 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1313948/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=40440 CPUtime=342.17 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 9774 0 0 0 33924 293 0 0 25 0 1 0 179757523 41410560 9355 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 10110 9355 561 886 0 9220 0 Current children cumulated CPU time (s) 342.17 Current children cumulated vsize (KiB) 40440 [startup+402.301 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1313052/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=41276 CPUtime=402.16 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 9987 0 0 0 39874 342 0 0 25 0 1 0 179757523 42266624 9568 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 10319 9568 561 886 0 9429 0 Current children cumulated CPU time (s) 402.16 Current children cumulated vsize (KiB) 41276 [startup+462.302 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1311388/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=42844 CPUtime=462.14 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 10398 0 0 0 45820 394 0 0 25 0 1 0 179757523 43872256 9979 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 10711 9979 561 886 0 9821 0 Current children cumulated CPU time (s) 462.14 Current children cumulated vsize (KiB) 42844 [startup+522.302 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1310492/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=43820 CPUtime=522.12 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 10638 0 0 0 51768 444 0 0 25 0 1 0 179757523 44871680 10219 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 10955 10219 561 886 0 10065 0 Current children cumulated CPU time (s) 522.12 Current children cumulated vsize (KiB) 43820 [startup+582.301 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1308892/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=45256 CPUtime=582.09 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 11009 0 0 0 57717 492 0 0 25 0 1 0 179757523 46342144 10590 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 11314 10590 561 886 0 10424 0 Current children cumulated CPU time (s) 582.09 Current children cumulated vsize (KiB) 45256 [startup+642.301 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1306588/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=47460 CPUtime=642.08 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 11577 0 0 0 63666 542 0 0 25 0 1 0 179757523 48599040 11158 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 11865 11158 561 886 0 10975 0 Current children cumulated CPU time (s) 642.08 Current children cumulated vsize (KiB) 47460 [startup+702.302 s] ################ # More data... # ################ [startup+882.301 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1304604/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=49380 CPUtime=882 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 12037 0 0 0 87456 744 0 0 25 0 1 0 179757523 50565120 11618 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 12345 11618 561 886 0 11455 0 Current children cumulated CPU time (s) 882 Current children cumulated vsize (KiB) 49380 [startup+942.301 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1303900/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=50040 CPUtime=941.98 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 12213 0 0 0 93402 796 0 0 25 0 1 0 179757523 51240960 11794 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 12510 11794 561 886 0 11620 0 Current children cumulated CPU time (s) 941.98 Current children cumulated vsize (KiB) 50040 [startup+1002.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1303388/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=50520 CPUtime=1001.96 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 12332 0 0 0 99350 846 0 0 25 0 1 0 179757523 51732480 11913 1992294400 4194304 7823515 548682068736 18446744073709551615 6236722 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 12630 11913 561 886 0 11740 0 Current children cumulated CPU time (s) 1001.96 Current children cumulated vsize (KiB) 50520 [startup+1062.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1301276/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=52728 CPUtime=1061.94 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 12853 0 0 0 105300 894 0 0 25 0 1 0 179757523 53993472 12434 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 13182 12434 561 886 0 12292 0 Current children cumulated CPU time (s) 1061.94 Current children cumulated vsize (KiB) 52728 [startup+1122.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1300380/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=53628 CPUtime=1121.92 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 13068 0 0 0 111250 942 0 0 25 0 1 0 179757523 54915072 12649 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 13407 12649 561 886 0 12517 0 Current children cumulated CPU time (s) 1121.92 Current children cumulated vsize (KiB) 53628 [startup+1182.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1298140/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=55700 CPUtime=1181.9 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 13621 0 0 0 117195 995 0 0 25 0 1 0 179757523 57036800 13201 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 13925 13201 561 886 0 13035 0 Current children cumulated CPU time (s) 1181.9 Current children cumulated vsize (KiB) 55700 [startup+1242.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1297244/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=56560 CPUtime=1241.89 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 13840 0 0 0 123140 1049 0 0 25 0 1 0 179757523 57917440 13420 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 14140 13420 561 886 0 13250 0 Current children cumulated CPU time (s) 1241.89 Current children cumulated vsize (KiB) 56560 [startup+1302.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1296156/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=57576 CPUtime=1301.87 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 14106 0 0 0 129092 1095 0 0 25 0 1 0 179757523 58957824 13686 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 14394 13686 561 886 0 13504 0 Current children cumulated CPU time (s) 1301.87 Current children cumulated vsize (KiB) 57576 [startup+1362.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1294620/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=59196 CPUtime=1361.85 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 14492 0 0 0 135042 1143 0 0 25 0 1 0 179757523 60616704 14072 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 14799 14072 561 886 0 13909 0 Current children cumulated CPU time (s) 1361.85 Current children cumulated vsize (KiB) 59196 [startup+1422.31 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1294108/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=59684 CPUtime=1421.83 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 14615 0 0 0 140992 1191 0 0 25 0 1 0 179757523 61116416 14195 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 14921 14195 561 886 0 14031 0 Current children cumulated CPU time (s) 1421.83 Current children cumulated vsize (KiB) 59684 [startup+1482.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1294044/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=59684 CPUtime=1481.81 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 14615 0 0 0 146938 1243 0 0 25 0 1 0 179757523 61116416 14195 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 14921 14195 561 886 0 14031 0 Current children cumulated CPU time (s) 1481.81 Current children cumulated vsize (KiB) 59684 [startup+1542.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1294044/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=59684 CPUtime=1541.79 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 14615 0 0 0 152889 1290 0 0 25 0 1 0 179757523 61116416 14195 1992294400 4194304 7823515 548682068736 18446744073709551615 6237717 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 14921 14195 561 886 0 14031 0 Current children cumulated CPU time (s) 1541.79 Current children cumulated vsize (KiB) 59684 [startup+1602.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1293980/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=59684 CPUtime=1601.77 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 14621 0 0 0 158838 1339 0 0 25 0 1 0 179757523 61116416 14201 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 14921 14201 561 886 0 14031 0 Current children cumulated CPU time (s) 1601.77 Current children cumulated vsize (KiB) 59684 [startup+1662.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1293724/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=59864 CPUtime=1661.75 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 14665 0 0 0 164785 1390 0 0 25 0 1 0 179757523 61300736 14245 1992294400 4194304 7823515 548682068736 18446744073709551615 5840288 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 14966 14245 561 886 0 14076 0 Current children cumulated CPU time (s) 1661.75 Current children cumulated vsize (KiB) 59864 [startup+1722.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1293340/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=60168 CPUtime=1721.73 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 14750 0 0 0 170733 1440 0 0 25 0 1 0 179757523 61612032 14330 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 15042 14330 561 886 0 14152 0 Current children cumulated CPU time (s) 1721.73 Current children cumulated vsize (KiB) 60168 [startup+1782.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1292892/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=60628 CPUtime=1781.7 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 14854 0 0 0 176681 1489 0 0 25 0 1 0 179757523 62083072 14434 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 15157 14434 561 886 0 14267 0 Current children cumulated CPU time (s) 1781.7 Current children cumulated vsize (KiB) 60628 Maximum CPU time exceeded: sending SIGTERM then SIGKILL [startup+1800.6 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1292828/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=60772 CPUtime=1800.02 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 14880 0 0 0 178494 1508 0 0 25 0 1 0 179757523 62230528 14460 1992294400 4194304 7823515 548682068736 18446744073709551615 6212302 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31334/statm: 15193 14460 561 886 0 14303 0 Current children cumulated CPU time (s) 1800.02 Current children cumulated vsize (KiB) 60772 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples [startup+1800.71 s] /proc/loadavg: 1.00 1.00 1.00 2/65 31335 /proc/meminfo: memFree=1292828/2055920 swapFree=4181368/4192956 [pid=31334] ppid=31332 vsize=60772 CPUtime=1800.12 /proc/31334/stat : 31334 (pbscip.linux.x8) R 31332 31334 29817 0 -1 4194304 14885 0 0 0 178504 1508 0 0 25 0 1 0 179757523 62230528 14465 1992294400 4194304 7823515 548682068736 18446744073709551615 5875900 0 0 4096 0 0 0 0 17 1 0 0 /proc/31334/statm: 15193 14465 566 886 0 14303 0 Current children cumulated CPU time (s) 1800.12 Current children cumulated vsize (KiB) 60772 Child status: 0 Real time (s): 1800.72 CPU time (s): 1800.14 CPU user time (s): 1785.05 CPU system time (s): 15.0897 CPU usage (%): 99.9673 Max. virtual memory (cumulated for all children) (KiB): 60772 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1785.05 system time used= 15.0897 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 14889 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= 6 involuntary context switches= 3187 runsolver used 1.42478 second user time and 3.55846 second system time The end
Begin job on node43 at 2009-06-16 05:06:43 IDJOB=1868342 IDBENCH=1338 IDSOLVER=683 FILE ID=node43/1868342-1245121603 PBS_JOBID= 9363666 Free space on /tmp= 66192 MiB SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900667195.opb COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1868342-1245121603/watcher-1868342-1245121603 -o /tmp/evaluation-result-1868342-1245121603/solver-1868342-1245121603 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868342-1245121603.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 80da336e36371770b02ed1fca93b5c11 RANDOM SEED=2037349421 node43.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.281 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 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 : 3000.281 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1349884 kB Buffers: 42776 kB Cached: 592432 kB SwapCached: 5352 kB Active: 77520 kB Inactive: 565520 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1349884 kB SwapTotal: 4192956 kB SwapFree: 4181368 kB Dirty: 9912 kB Writeback: 0 kB Mapped: 13536 kB Slab: 48976 kB Committed_AS: 163228 kB PageTables: 1448 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66184 MiB End job on node43 at 2009-06-16 05:36:46