| Solver Name | Answer | CPU time | Wall clock time |
|---|---|---|---|
| SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) | UNSAT | 1775.93 | 1776.41 |
| Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900573137.opb |
| MD5SUM | 4b18508c034d5953901bfe08c3658c68 |
| 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 | 23.8694 |
| 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 | 693 |
| 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 |
0.04/0.05 c SCIP version 1.1.0.7
0.04/0.05 c LP-Solver SoPlex 1.4.1
0.04/0.05 c user parameter file <scip.set> not found - using default parameters
0.04/0.05 c read problem <HOME/instance-1868382-1245123376.opb>
0.04/0.05 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.04/0.06 c No objective function, only one solution is needed.
0.04/0.06 c start presolving problem
0.04/0.06 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: 0.06
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
0.49/0.53 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
1.19/1.21 c 1.1s| 1 | 0 | 164 |4019k| 0 | 43 | 231 |2564 |2564 | 231 |2578 | 14 | 0 | 0 | 1.100000e+01 | -- | Inf
1.49/1.58 c 1.5s| 1 | 0 | 178 |4036k| 0 | 45 | 231 |2564 |2564 | 231 |2579 | 15 | 0 | 0 | 1.100000e+01 | -- | Inf
3.99/4.07 c 4.0s| 1 | 2 | 178 |4037k| 0 | 45 | 231 |2564 |2564 | 231 |2579 | 15 | 0 | 33 | 1.100000e+01 | -- | Inf
139.34/139.44 c 138s| 10000 | 1452 |221426 |8802k| 52 | 32 | 231 |5187 |1392 | 231 |2574 | 15 |5237 |2468 | 1.400000e+01 | -- | Inf
229.73/229.83 c 228s| 20000 | 2314 |429144 | 11M| 54 | - | 231 |5819 |1553 | 231 |2574 | 15 | 10k|2548 | 1.500000e+01 | -- | Inf
327.40/327.53 c 325s| 30000 | 3339 |634977 | 14M| 58 | 34 | 231 |6577 |1279 | 231 |2574 | 15 | 16k|3066 | 1.500000e+01 | -- | Inf
425.67/425.83 c 422s| 40000 | 3780 |838250 | 16M| 58 | - | 231 |7277 |1038 | 231 |2574 | 15 | 22k|3629 | 1.500000e+01 | -- | Inf
522.25/522.48 c 518s| 50000 | 4262 | 1037k| 18M| 58 | - | 231 |7637 |1552 | 231 |2574 | 15 | 27k|4111 | 1.500000e+01 | -- | Inf
617.42/617.66 c 612s| 60000 | 4709 | 1234k| 19M| 58 | - | 231 |7716 |1175 | 0 | 0 | 15 | 33k|4537 | 1.500000e+01 | -- | Inf
714.39/714.65 c 708s| 70000 | 4909 | 1440k| 20M| 58 | - | 231 |7566 |1235 | 231 |2574 | 15 | 39k|4887 | 1.600000e+01 | -- | Inf
810.37/810.69 c 803s| 80000 | 4644 | 1635k| 20M| 59 | 31 | 231 |8830 | 762 | 231 |2574 | 15 | 45k|5367 | 1.600000e+01 | -- | Inf
901.84/902.18 c time | node | left |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
901.84/902.18 c 894s| 90000 | 4353 | 1821k| 20M| 59 | - | 231 |9408 | 881 | 0 | 0 | 15 | 51k|5672 | 1.600000e+01 | -- | Inf
992.92/993.29 c 984s|100000 | 4459 | 2005k| 21M| 60 | - | 231 |9632 | 912 | 231 |2574 | 15 | 57k|5972 | 1.700000e+01 | -- | Inf
1085.19/1085.51 c 1076s|110000 | 4677 | 2188k| 22M| 60 | - | 231 | 10k|1190 | 231 |2574 | 15 | 62k|6338 | 1.700000e+01 | -- | Inf
1177.07/1177.48 c 1167s|120000 | 4943 | 2371k| 24M| 60 | 35 | 231 | 10k|1345 | 231 |2574 | 15 | 68k|6677 | 1.700000e+01 | -- | Inf
1269.94/1270.31 c 1259s|130000 | 5086 | 2560k| 24M| 60 | - | 231 |9986 |1395 | 231 |2574 | 15 | 74k|6931 | 1.700000e+01 | -- | Inf
1321.73/1322.17 c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
1359.52/1359.92 c 1348s|140000 | 4439 | 2735k| 23M| 60 | 23 | 231 | 11k|1181 | 231 |2574 | 15 | 80k|7232 | 1.700000e+01 | -- | Inf
1454.00/1454.47 c 1441s|150000 | 3797 | 2921k| 21M| 60 | - | 231 | 11k|1387 | 231 |2574 | 15 | 85k|7551 | 1.700000e+01 | -- | Inf
1548.67/1549.12 c 1535s|160000 | 3083 | 3109k| 20M| 60 | - | 231 | 12k| 999 | 231 |2574 | 15 | 91k|7775 | 1.700000e+01 | -- | Inf
1643.64/1644.11 c 1629s|170000 | 2307 | 3290k| 18M| 60 | 36 | 231 | 12k|1194 | 231 |2574 | 15 | 97k|8127 | 1.800000e+01 | -- | Inf
1732.32/1732.80 c 1717s|180000 | 921 | 3455k| 13M| 60 | - | 231 | 12k|1155 | 231 |2574 | 15 | 103k|8339 | 1.900000e+01 | -- | Inf
1775.80/1776.36 c
1775.80/1776.36 c SCIP Status : problem is solved [infeasible]
1775.80/1776.36 c Solving Time (sec) : 1760.46
1775.80/1776.36 c Solving Nodes : 184426
1775.80/1776.36 c Primal Bound : +1.00000000000000e+20 (0 solutions)
1775.80/1776.36 c Dual Bound : +1.00000000000000e+20
1775.80/1776.36 c Gap : 0.00 %
1775.80/1776.36 c NODE 184426
1775.80/1776.36 c DUAL BOUND 1e+20
1775.80/1776.36 c PRIMAL BOUND 1e+20
1775.80/1776.36 c GAP 0
1775.80/1776.36 s UNSATISFIABLE
1775.80/1776.36 c SCIP Status : problem is solved [infeasible]
1775.80/1776.36 c Solving Time : 1760.46
1775.80/1776.36 c Original Problem :
1775.80/1776.36 c Problem name : HOME/instance-1868382-1245123376.opb
1775.80/1776.36 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1775.80/1776.36 c Constraints : 2707 initial, 2707 maximal
1775.80/1776.36 c Presolved Problem :
1775.80/1776.36 c Problem name : t_HOME/instance-1868382-1245123376.opb
1775.80/1776.36 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1775.80/1776.36 c Constraints : 2564 initial, 13393 maximal
1775.80/1776.36 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
1775.80/1776.36 c trivial : 0.00 0 0 0 0 0 0 0 0
1775.80/1776.36 c dualfix : 0.00 0 0 0 0 0 0 0 0
1775.80/1776.36 c boundshift : 0.00 0 0 0 0 0 0 0 0
1775.80/1776.36 c inttobinary : 0.00 0 0 0 0 0 0 0 0
1775.80/1776.36 c implics : 0.00 0 0 0 0 0 0 0 0
1775.80/1776.36 c probing : 0.00 0 0 0 0 0 0 0 0
1775.80/1776.36 c knapsack : 0.00 0 0 0 0 0 0 0 0
1775.80/1776.36 c setppc : 0.00 0 0 0 0 0 0 0 0
1775.80/1776.36 c linear : 0.03 0 0 0 0 0 143 0 0
1775.80/1776.36 c logicor : 0.03 0 0 0 0 0 0 0 0
1775.80/1776.36 c root node : - 1 - - 1 - - - -
1775.80/1776.36 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
1775.80/1776.36 c integral : 0 0 0 94772 0 371 3173 0 0 185374
1775.80/1776.36 c knapsack : 1 5 650327 0 0 1776 554212 0 0 0
1775.80/1776.36 c setppc : 22 5 649152 0 0 5947 910935 0 0 0
1775.80/1776.36 c logicor : 2541+ 5 377161 0 0 2812 1377083 0 0 0
1775.80/1776.36 c countsols : 0 0 0 0 0 0 0 0 0 0
1775.80/1776.36 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
1775.80/1776.36 c integral : 137.32 0.00 0.00 137.32 0.00
1775.80/1776.36 c knapsack : 2.11 0.00 2.11 0.00 0.00
1775.80/1776.36 c setppc : 5.45 0.00 5.45 0.00 0.00
1775.80/1776.36 c logicor : 73.24 0.00 73.24 0.00 0.00
1775.80/1776.36 c countsols : 0.00 0.00 0.00 0.00 0.00
1775.80/1776.36 c Propagators : Time Calls Cutoffs DomReds
1775.80/1776.36 c rootredcost : 0.41 0 0 0
1775.80/1776.36 c pseudoobj : 9.43 650945 1 0
1775.80/1776.36 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1775.80/1776.36 c propagation : 0.96 10535 10517 61799 24.3 327 25.8 -
1775.80/1776.36 c infeasible LP : 32.78 81769 75696 502393 37.5 1131 23.8 0
1775.80/1776.36 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1775.80/1776.36 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1775.80/1776.36 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1775.80/1776.36 c applied globally : - - - 96811 20.0 - - -
1775.80/1776.36 c applied locally : - - - 9573 34.4 - - -
1775.80/1776.36 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1775.80/1776.36 c cut pool : 0.01 4 - - 4 - (maximal pool size: 189)
1775.80/1776.36 c redcost : 1.68 93200 0 0 0 0
1775.80/1776.36 c impliedbounds : 0.00 5 0 0 0 0
1775.80/1776.36 c intobj : 0.00 0 0 0 0 0
1775.80/1776.36 c gomory : 0.79 5 0 0 732 0
1775.80/1776.36 c strongcg : 0.56 5 0 0 1233 0
1775.80/1776.36 c cmir : 0.00 0 0 0 0 0
1775.80/1776.36 c flowcover : 0.00 0 0 0 0 0
1775.80/1776.36 c clique : 0.00 5 0 0 0 0
1775.80/1776.36 c zerohalf : 0.00 0 0 0 0 0
1775.80/1776.36 c mcf : 0.00 1 0 0 0 0
1775.80/1776.36 c Pricers : Time Calls Vars
1775.80/1776.36 c problem variables: 0.00 0 0
1775.80/1776.36 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1775.80/1776.36 c relpscost : 137.07 94772 371 3173 0 0 185374
1775.80/1776.36 c pscost : 0.00 0 0 0 0 0 0
1775.80/1776.36 c inference : 0.00 0 0 0 0 0 0
1775.80/1776.36 c mostinf : 0.00 0 0 0 0 0 0
1775.80/1776.36 c leastinf : 0.00 0 0 0 0 0 0
1775.80/1776.36 c fullstrong : 0.00 0 0 0 0 0 0
1775.80/1776.36 c allfullstrong : 0.00 0 0 0 0 0 0
1775.80/1776.36 c random : 0.00 0 0 0 0 0 0
1775.80/1776.36 c Primal Heuristics : Time Calls Found
1775.80/1776.36 c LP solutions : 0.00 - 0
1775.80/1776.36 c pseudo solutions : 0.00 - 0
1775.80/1776.36 c simplerounding : 0.00 0 0
1775.80/1776.36 c rounding : 0.00 0 0
1775.80/1776.36 c shifting : 0.00 0 0
1775.80/1776.36 c intshifting : 0.00 0 0
1775.80/1776.36 c oneopt : 0.00 0 0
1775.80/1776.36 c fixandinfer : 0.00 0 0
1775.80/1776.36 c feaspump : 0.00 0 0
1775.80/1776.36 c coefdiving : 0.00 0 0
1775.80/1776.36 c pscostdiving : 0.00 0 0
1775.80/1776.36 c fracdiving : 0.00 0 0
1775.80/1776.36 c veclendiving : 0.00 0 0
1775.80/1776.36 c intdiving : 0.00 0 0
1775.80/1776.36 c actconsdiving : 0.00 0 0
1775.80/1776.36 c objpscostdiving : 0.00 0 0
1775.80/1776.36 c rootsoldiving : 0.00 0 0
1775.80/1776.36 c linesearchdiving : 0.00 0 0
1775.80/1776.36 c guideddiving : 0.00 0 0
1775.80/1776.36 c octane : 0.00 0 0
1775.80/1776.36 c rens : 0.00 0 0
1775.80/1776.36 c rins : 0.00 0 0
1775.80/1776.36 c localbranching : 0.00 0 0
1775.80/1776.36 c mutation : 0.00 0 0
1775.80/1776.36 c crossover : 0.00 0 0
1775.80/1776.36 c dins : 0.00 0 0
1775.80/1776.36 c LP : Time Calls Iterations Iter/call Iter/sec
1775.80/1776.36 c primal LP : 0.01 0 0 0.00 0.00
1775.80/1776.36 c dual LP : 1333.79 176328 3530763 20.02 2647.17
1775.80/1776.36 c barrier LP : 0.00 0 0 0.00 -
1775.80/1776.36 c diving/probing LP: 0.00 0 0 0.00 -
1775.80/1776.36 c strong branching : 133.23 8551 342649 40.07 2571.86
1775.80/1776.36 c (at root node) : - 33 6148 186.30 -
1775.80/1776.36 c conflict analysis: 0.00 0 0 0.00 -
1775.80/1776.36 c B&B Tree :
1775.80/1776.36 c number of runs : 1
1775.80/1776.36 c nodes : 184426
1775.80/1776.36 c nodes (total) : 184426
1775.80/1776.36 c nodes left : 0
1775.80/1776.36 c max depth : 60
1775.80/1776.36 c max depth (total): 60
1775.80/1776.36 c backtracks : 23771 (12.9%)
1775.80/1776.36 c delayed cutoffs : 949
1775.80/1776.36 c repropagations : 219171 (311801 domain reductions, 942 cutoffs)
1775.80/1776.36 c avg switch length: 7.32
1775.80/1776.36 c switching time : 57.58
1775.80/1776.36 c Solution :
1775.80/1776.36 c Solutions found : 0 (0 improvements)
1775.80/1776.36 c Primal Bound : infeasible
1775.80/1776.36 c Dual Bound : -
1775.80/1776.36 c Gap : 0.00 %
1775.80/1776.36 c Root Dual Bound : +1.10000000000000e+01
1775.91/1776.40 c Time complete: 1775.91.
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-1868382-1245123376/watcher-1868382-1245123376 -o /tmp/evaluation-result-1868382-1245123376/solver-1868382-1245123376 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868382-1245123376.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: 1.00 1.00 1.00 3/64 7655 /proc/meminfo: memFree=1341984/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=4648 CPUtime=0 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 496 0 0 0 0 0 0 0 18 0 1 0 179934830 4759552 480 1992294400 4194304 7823515 548682068736 18446744073709551615 6230688 0 0 4096 0 0 0 0 17 1 0 0 /proc/7655/statm: 1082 483 318 886 0 192 0 [startup+0.049765 s] /proc/loadavg: 1.00 1.00 1.00 3/64 7655 /proc/meminfo: memFree=1341984/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=10268 CPUtime=0.04 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 1908 0 0 0 4 0 0 0 18 0 1 0 179934830 10514432 1889 1992294400 4194304 7823515 548682068736 18446744073709551615 6962503 0 0 4096 0 0 0 0 17 1 0 0 /proc/7655/statm: 2567 1889 351 886 0 1677 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 10268 [startup+0.102769 s] /proc/loadavg: 1.00 1.00 1.00 3/64 7655 /proc/meminfo: memFree=1341984/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=17544 CPUtime=0.09 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 3797 0 0 0 8 1 0 0 18 0 1 0 179934830 17965056 3425 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 4386 3425 429 886 0 3496 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 17544 [startup+0.30179 s] /proc/loadavg: 1.00 1.00 1.00 3/64 7655 /proc/meminfo: memFree=1341984/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=23052 CPUtime=0.29 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 5364 0 0 0 27 2 0 0 17 0 1 0 179934830 23605248 4949 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 5763 4949 547 886 0 4873 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 23052 [startup+0.701835 s] /proc/loadavg: 1.00 1.00 1.00 3/64 7655 /proc/meminfo: memFree=1341984/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=24852 CPUtime=0.69 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 5823 0 0 0 66 3 0 0 20 0 1 0 179934830 25448448 5408 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 6213 5408 547 886 0 5323 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 24852 [startup+1.50193 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7656 /proc/meminfo: memFree=1322264/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=25232 CPUtime=1.49 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 5952 0 0 0 144 5 0 0 25 0 1 0 179934830 25837568 5537 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 6308 5537 547 886 0 5418 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 25232 [startup+3.1011 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7656 /proc/meminfo: memFree=1321560/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=25744 CPUtime=3.09 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 6062 0 0 0 303 6 0 0 25 0 1 0 179934830 26361856 5647 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 6436 5647 551 886 0 5546 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 25744 [startup+6.30146 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7656 /proc/meminfo: memFree=1320856/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=25744 CPUtime=6.29 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 6081 0 0 0 620 9 0 0 25 0 1 0 179934830 26361856 5666 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/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 7656 /proc/meminfo: memFree=1320984/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=25744 CPUtime=12.69 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 6088 0 0 0 1255 14 0 0 25 0 1 0 179934830 26361856 5673 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 6436 5673 561 886 0 5546 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 25744 [startup+25.5016 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7656 /proc/meminfo: memFree=1321048/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=25744 CPUtime=25.49 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 6089 0 0 0 2526 23 0 0 25 0 1 0 179934830 26361856 5674 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 6436 5674 561 886 0 5546 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 25744 [startup+51.1014 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7656 /proc/meminfo: memFree=1320408/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=26580 CPUtime=51.07 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 6299 0 0 0 5064 43 0 0 25 0 1 0 179934830 27217920 5884 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 6645 5884 561 886 0 5755 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 26580 [startup+102.305 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7656 /proc/meminfo: memFree=1316376/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=30532 CPUtime=102.26 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 7317 0 0 0 10139 87 0 0 25 0 1 0 179934830 31264768 6900 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 7633 6900 561 886 0 6743 0 Current children cumulated CPU time (s) 102.26 Current children cumulated vsize (KiB) 30532 [startup+162.302 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7656 /proc/meminfo: memFree=1314776/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=32176 CPUtime=162.24 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 7712 0 0 0 16078 146 0 0 25 0 1 0 179934830 32948224 7295 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 8044 7295 561 886 0 7154 0 Current children cumulated CPU time (s) 162.24 Current children cumulated vsize (KiB) 32176 [startup+222.302 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7656 /proc/meminfo: memFree=1311320/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=35492 CPUtime=222.22 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 8558 0 0 0 22026 196 0 0 25 0 1 0 179934830 36343808 8141 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 8873 8141 561 886 0 7983 0 Current children cumulated CPU time (s) 222.22 Current children cumulated vsize (KiB) 35492 [startup+282.301 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7656 /proc/meminfo: memFree=1309912/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=36952 CPUtime=282.21 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 8913 0 0 0 27979 242 0 0 25 0 1 0 179934830 37838848 8496 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 9238 8496 561 886 0 8348 0 Current children cumulated CPU time (s) 282.21 Current children cumulated vsize (KiB) 36952 [startup+342.302 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7656 /proc/meminfo: memFree=1309016/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=37788 CPUtime=342.19 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 9133 0 0 0 33926 293 0 0 25 0 1 0 179934830 38694912 8716 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 9447 8716 561 886 0 8557 0 Current children cumulated CPU time (s) 342.19 Current children cumulated vsize (KiB) 37788 [startup+402.302 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7656 /proc/meminfo: memFree=1305240/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=41476 CPUtime=402.18 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 10072 0 0 0 39877 341 0 0 25 0 1 0 179934830 42471424 9651 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 10369 9651 561 886 0 9479 0 Current children cumulated CPU time (s) 402.18 Current children cumulated vsize (KiB) 41476 [startup+462.301 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7656 /proc/meminfo: memFree=1304536/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=42236 CPUtime=462.17 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 10238 0 0 0 45825 392 0 0 25 0 1 0 179934830 43249664 9817 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 10559 9817 561 886 0 9669 0 Current children cumulated CPU time (s) 462.17 Current children cumulated vsize (KiB) 42236 [startup+522.302 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7656 /proc/meminfo: memFree=1303064/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=43816 CPUtime=522.14 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 10640 0 0 0 51770 444 0 0 25 0 1 0 179934830 44867584 10218 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 10954 10218 561 886 0 10064 0 Current children cumulated CPU time (s) 522.14 Current children cumulated vsize (KiB) 43816 [startup+582.302 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7656 /proc/meminfo: memFree=1302232/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=44676 CPUtime=582.13 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 10838 0 0 0 57713 500 0 0 25 0 1 0 179934830 45748224 10416 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 11169 10416 561 886 0 10279 0 Current children cumulated CPU time (s) 582.13 Current children cumulated vsize (KiB) 44676 [startup+642.301 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7656 /proc/meminfo: memFree=1300824/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=45972 CPUtime=642.12 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 11182 0 0 0 63660 552 0 0 25 0 1 0 179934830 47075328 10760 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 11493 10760 561 886 0 10603 0 Current children cumulated CPU time (s) 642.12 Current children cumulated vsize (KiB) 45972 [startup+702.302 s] ################ # More data... # ################ /proc/meminfo: memFree=1296216/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=50668 CPUtime=1181.97 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 12334 0 0 0 117177 1020 0 0 25 0 1 0 179934830 51884032 11912 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 12667 11912 561 886 0 11777 0 Current children cumulated CPU time (s) 1181.97 Current children cumulated vsize (KiB) 50668 [startup+1242.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7658 /proc/meminfo: memFree=1296152/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=50668 CPUtime=1241.96 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 12339 0 0 0 123126 1070 0 0 25 0 1 0 179934830 51884032 11917 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 12667 11917 561 886 0 11777 0 Current children cumulated CPU time (s) 1241.96 Current children cumulated vsize (KiB) 50668 [startup+1302.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7658 /proc/meminfo: memFree=1296088/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=50668 CPUtime=1301.95 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 12357 0 0 0 129069 1126 0 0 25 0 1 0 179934830 51884032 11935 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 12667 11935 561 886 0 11777 0 Current children cumulated CPU time (s) 1301.95 Current children cumulated vsize (KiB) 50668 [startup+1362.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7658 /proc/meminfo: memFree=1296024/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=50816 CPUtime=1361.92 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 12471 0 0 0 135014 1178 0 0 25 0 1 0 179934830 52035584 12049 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 12704 12049 648 886 0 11814 0 Current children cumulated CPU time (s) 1361.92 Current children cumulated vsize (KiB) 50816 [startup+1422.31 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7658 /proc/meminfo: memFree=1295768/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=50972 CPUtime=1421.91 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 12531 0 0 0 140959 1232 0 0 25 0 1 0 179934830 52195328 12109 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 12743 12109 648 886 0 11853 0 Current children cumulated CPU time (s) 1421.91 Current children cumulated vsize (KiB) 50972 [startup+1482.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7658 /proc/meminfo: memFree=1295704/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=51112 CPUtime=1481.89 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 12543 0 0 0 146902 1287 0 0 25 0 1 0 179934830 52338688 12121 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 12778 12121 648 886 0 11888 0 Current children cumulated CPU time (s) 1481.89 Current children cumulated vsize (KiB) 51112 [startup+1542.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7664 /proc/meminfo: memFree=1295512/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=51252 CPUtime=1541.86 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 12590 0 0 0 152850 1336 0 0 25 0 1 0 179934830 52482048 12168 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 12813 12168 648 886 0 11923 0 Current children cumulated CPU time (s) 1541.86 Current children cumulated vsize (KiB) 51252 [startup+1602.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7664 /proc/meminfo: memFree=1295320/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=51392 CPUtime=1601.85 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 12633 0 0 0 158794 1391 0 0 25 0 1 0 179934830 52625408 12211 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 12848 12211 648 886 0 11958 0 Current children cumulated CPU time (s) 1601.85 Current children cumulated vsize (KiB) 51392 [startup+1662.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7664 /proc/meminfo: memFree=1295256/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=51560 CPUtime=1661.84 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 12666 0 0 0 164741 1443 0 0 25 0 1 0 179934830 52797440 12244 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 12890 12244 648 886 0 12000 0 Current children cumulated CPU time (s) 1661.84 Current children cumulated vsize (KiB) 51560 [startup+1722.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7664 /proc/meminfo: memFree=1295064/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=51704 CPUtime=1721.82 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 12710 0 0 0 170689 1493 0 0 25 0 1 0 179934830 52944896 12288 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 12926 12288 648 886 0 12036 0 Current children cumulated CPU time (s) 1721.82 Current children cumulated vsize (KiB) 51704 Solver just ended. Dumping a history of the last processes samples [startup+1740.7 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7664 /proc/meminfo: memFree=1295064/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=51704 CPUtime=1740.22 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 12712 0 0 0 172515 1507 0 0 25 0 1 0 179934830 52944896 12290 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 12926 12290 648 886 0 12036 0 Current children cumulated CPU time (s) 1740.22 Current children cumulated vsize (KiB) 51704 [startup+1753.5 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7664 /proc/meminfo: memFree=1295064/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=51704 CPUtime=1753.01 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 12715 0 0 0 173783 1518 0 0 25 0 1 0 179934830 52944896 12293 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 12926 12293 648 886 0 12036 0 Current children cumulated CPU time (s) 1753.01 Current children cumulated vsize (KiB) 51704 [startup+1766.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7664 /proc/meminfo: memFree=1295000/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=51704 CPUtime=1765.8 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 12718 0 0 0 175051 1529 0 0 25 0 1 0 179934830 52944896 12296 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 12926 12296 648 886 0 12036 0 Current children cumulated CPU time (s) 1765.8 Current children cumulated vsize (KiB) 51704 [startup+1772.7 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7664 /proc/meminfo: memFree=1295000/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=51704 CPUtime=1772.21 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 12724 0 0 0 175685 1536 0 0 25 0 1 0 179934830 52944896 12302 1992294400 4194304 7823515 548682068736 18446744073709551615 6161797 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 12926 12302 648 886 0 12036 0 Current children cumulated CPU time (s) 1772.21 Current children cumulated vsize (KiB) 51704 [startup+1774.31 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7664 /proc/meminfo: memFree=1295000/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=51704 CPUtime=1773.81 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 12725 0 0 0 175844 1537 0 0 25 0 1 0 179934830 52944896 12303 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 12926 12303 648 886 0 12036 0 Current children cumulated CPU time (s) 1773.81 Current children cumulated vsize (KiB) 51704 [startup+1775.1 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7664 /proc/meminfo: memFree=1295000/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=51704 CPUtime=1774.61 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 12725 0 0 0 175924 1537 0 0 25 0 1 0 179934830 52944896 12303 1992294400 4194304 7823515 548682068736 18446744073709551615 5102375 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 12926 12303 648 886 0 12036 0 Current children cumulated CPU time (s) 1774.61 Current children cumulated vsize (KiB) 51704 [startup+1775.9 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7664 /proc/meminfo: memFree=1295000/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=51704 CPUtime=1775.4 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 12725 0 0 0 176003 1537 0 0 25 0 1 0 179934830 52944896 12303 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 12926 12303 648 886 0 12036 0 Current children cumulated CPU time (s) 1775.4 Current children cumulated vsize (KiB) 51704 [startup+1776.3 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7664 /proc/meminfo: memFree=1295000/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=51704 CPUtime=1775.8 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 12725 0 0 0 176043 1537 0 0 25 0 1 0 179934830 52944896 12303 1992294400 4194304 7823515 548682068736 18446744073709551615 4243106 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7655/statm: 12926 12303 648 886 0 12036 0 Current children cumulated CPU time (s) 1775.8 Current children cumulated vsize (KiB) 51704 [startup+1776.4 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7664 /proc/meminfo: memFree=1295000/2055920 swapFree=4191900/4192956 [pid=7655] ppid=7653 vsize=49648 CPUtime=1775.91 /proc/7655/stat : 7655 (pbscip.linux.x8) R 7653 7655 5695 0 -1 4194304 12731 0 0 0 176053 1538 0 0 25 0 1 0 179934830 50839552 11795 1992294400 4194304 7823515 548682068736 18446744073709551615 7132266 0 0 4096 0 0 0 0 17 1 0 0 /proc/7655/statm: 12412 11795 1296 886 0 11522 0 Current children cumulated CPU time (s) 1775.91 Current children cumulated vsize (KiB) 49648 Child status: 0 Real time (s): 1776.41 CPU time (s): 1775.93 CPU user time (s): 1760.54 CPU system time (s): 15.3897 CPU usage (%): 99.9727 Max. virtual memory (cumulated for all children) (KiB): 51704 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1760.54 system time used= 15.3897 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 12733 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= 2989 runsolver used 1.27281 second user time and 3.84542 second system time The end
Begin job on node38 at 2009-06-16 05:36:16 IDJOB=1868382 IDBENCH=1358 IDSOLVER=683 FILE ID=node38/1868382-1245123376 PBS_JOBID= 9363647 Free space on /tmp= 66236 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-t3002.11tsp11.1900573137.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-1868382-1245123376/watcher-1868382-1245123376 -o /tmp/evaluation-result-1868382-1245123376/solver-1868382-1245123376 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868382-1245123376.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 4b18508c034d5953901bfe08c3658c68 RANDOM SEED=555422650 node38.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 : 3000.232 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 : 3000.232 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: 1342400 kB Buffers: 86588 kB Cached: 524752 kB SwapCached: 592 kB Active: 173992 kB Inactive: 450976 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1342400 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 9912 kB Writeback: 0 kB Mapped: 22460 kB Slab: 74528 kB Committed_AS: 148612 kB PageTables: 1456 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= 66228 MiB End job on node38 at 2009-06-16 06:05:53