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| Solver Name | Answer | objective function | CPU time | Wall clock time |
|---|---|---|---|---|
| SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed | SAT | -144 | 1796.77 | 1797.05 |
| Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/ manquinho/bsg/normalized-bsg_500_10_4.opb |
| MD5SUM | 95bfca9fba26d7f8c875796701522876 |
| Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
| Best result obtained on this benchmark | SAT |
| Best value of the objective obtained on this benchmark | -144 |
| Best CPU time to get the best result obtained on this benchmark | 1796.77 |
| Has Objective Function | YES |
| Satisfiable | YES |
| (Un)Satisfiability was proved | YES |
| Best value of the objective function | -139 |
| Optimality of the best value was proved | NO |
| Number of variables | 1000 |
| Total number of constraints | 1501 |
| Number of constraints which are clauses | 500 |
| Number of constraints which are cardinality constraints (but not clauses) | 0 |
| Number of constraints which are nor clauses,nor cardinality constraints | 1001 |
| Minimum length of a constraint | 2 |
| Maximum length of a constraint | 1000 |
| Number of terms in the objective function | 500 |
| Biggest coefficient in the objective function | 1 |
| Number of bits for the biggest coefficient in the objective function | 1 |
| Sum of the numbers in the objective function | 500 |
| Number of bits of the sum of numbers in the objective function | 9 |
| Biggest number in a constraint | 1 |
| Number of bits of the biggest number in a constraint | 1 |
| Biggest sum of numbers in a constraint | 1000 |
| Number of bits of the biggest sum of numbers | 10 |
| Number of products (including duplicates) | 12652 |
| Sum of products size (including duplicates) | 25304 |
| Number of different products | 6326 |
| Sum of products size | 12652 |
0.00/0.00 c SCIP version 2.1.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.6.0.3] [GitHash: 947bdb7-dirty]
0.00/0.00 c Copyright (c) 2002-2012 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00 c
0.00/0.00 c user parameter file <scip.set> not found - using default parameters
0.00/0.00 c reading problem <HOME/instance-3692589-1338037183.opb>
0.00/0.03 c original problem has 7326 variables (1000 bin, 0 int, 6326 impl, 0 cont) and 8827 constraints
0.00/0.03 c problem read in 0.03
0.00/0.07 o 0
0.00/0.07 c feasible solution found by trivial heuristic, objective value 0.000000e+00
0.00/0.07 c presolving:
0.29/0.31 c (round 1) 0 del vars, 8326 del conss, 1000 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 500 upgd conss, 26304 impls, 999 clqs
0.29/0.34 c (round 2) 6326 del vars, 8326 del conss, 1000 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1500 upgd conss, 26304 impls, 0 clqs
0.29/0.36 c (0.4s) probing: 51/1000 (5.1%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.29/0.36 c (0.4s) probing aborted: 50/50 successive totally useless probings
0.29/0.36 c presolving (3 rounds):
0.29/0.36 c 6326 deleted vars, 8326 deleted constraints, 1000 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.29/0.36 c 26304 implications, 0 cliques
0.29/0.36 c presolved problem has 1000 variables (1000 bin, 0 int, 0 impl, 0 cont) and 1501 constraints
0.29/0.36 c 1000 constraints of type <knapsack>
0.29/0.36 c 500 constraints of type <setppc>
0.29/0.36 c 1 constraints of type <linear>
0.29/0.36 c transformed objective value is always integral (scale: 1)
0.29/0.36 c Presolving Time: 0.31
0.29/0.36 c - non default parameters ----------------------------------------------------------------------
0.29/0.36 c # SCIP version 2.1.1.4
0.29/0.36 c
0.29/0.36 c # maximal time in seconds to run
0.29/0.36 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.29/0.36 c limits/time = 1797
0.29/0.36 c
0.29/0.36 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.29/0.36 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.29/0.36 c limits/memory = 13950
0.29/0.36 c
0.29/0.36 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.29/0.36 c # [type: int, range: [1,2], default: 1]
0.29/0.36 c timing/clocktype = 2
0.29/0.36 c
0.29/0.36 c # belongs reading time to solving time?
0.29/0.36 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.29/0.36 c timing/reading = TRUE
0.29/0.36 c
0.29/0.36 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.29/0.36 c # [type: int, range: [-1,2147483647], default: -1]
0.29/0.36 c separating/rapidlearning/freq = 0
0.29/0.36 c
0.29/0.36 c -----------------------------------------------------------------------------------------------
0.29/0.36 c start solving
0.29/0.37 c
7.89/7.95 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
7.89/7.95 c t 8.0s| 1 | 0 | 14171 | - | 20M| 0 |1000 |1000 |1501 |1000 |1501 | 0 | 0 | 0 |-2.500000e+02 | 0.000000e+00 | Inf
7.89/7.98 o -1
7.89/7.98 c R 8.0s| 1 | 0 | 14171 | - | 20M| 0 |1000 |1000 |1501 |1000 |1501 | 0 | 0 | 0 |-2.500000e+02 |-1.000000e+00 | Large
45.68/45.78 c 45.8s| 1 | 2 | 24342 | - | 20M| 0 |1000 |1000 |1501 |1000 |1501 | 0 | 0 | 17 |-2.500000e+02 |-1.000000e+00 | Large
61.98/62.00 o -2
61.98/62.00 c R62.0s| 3 | 2 | 25099 |5464.0 | 20M| 2 | 972 |1000 |1501 |1000 |1501 | 0 | 0 | 32 |-2.498598e+02 |-2.000000e+00 | Large
77.58/77.60 o -3
77.58/77.60 c R77.6s| 4 | 3 | 25397 |3742.0 | 20M| 3 | 961 |1000 |1501 |1000 |1501 | 0 | 0 | 50 |-2.498598e+02 |-3.000000e+00 |8228.66%
89.97/90.00 o -4
89.97/90.00 c R90.0s| 5 | 4 | 25544 |2843.2 | 21M| 4 | 950 |1000 |1501 |1000 |1501 | 0 | 0 | 66 |-2.498598e+02 |-4.000000e+00 |6146.50%
120.37/120.44 o -124
120.37/120.44 c c 120s| 6 | 7 | 34223 |4010.4 | 21M| 5 | - |1000 |1501 |1000 |1501 | 0 | 0 | 94 |-2.498598e+02 |-1.240000e+02 | 101.50%
257.45/257.59 o -130
257.45/257.59 c p 258s| 19 | 20 | 42566 |1577.5 | 21M| 13 | - |1000 |1501 |1000 |1501 | 0 | 0 | 330 |-2.498511e+02 |-1.300000e+02 | 92.19%
363.93/364.03 o -142
363.93/364.03 c f 364s| 31 | 32 | 47504 |1111.1 | 21M| 13 | - |1000 |1501 |1000 |1501 | 0 | 0 | 516 |-2.498511e+02 |-1.420000e+02 | 75.95%
759.97/760.19 o -143
759.97/760.19 c l 760s| 79 | 80 |188574 |2235.9 | 22M| 15 | - |1000 |1530 |1000 |1501 | 0 | 29 |1210 |-2.496983e+02 |-1.430000e+02 | 74.61%
779.46/779.64 c 780s| 100 | 101 |195034 |1826.9 | 21M| 15 | 885 |1000 |1530 |1000 |1501 | 0 | 29 |1228 |-2.496983e+02 |-1.430000e+02 | 74.61%
902.44/902.67 c 903s| 200 | 201 |245597 |1162.9 | 21M| 21 | 782 |1000 |1530 |1000 |1501 | 0 | 29 |1371 |-2.496983e+02 |-1.430000e+02 | 74.61%
996.13/996.30 c 996s| 300 | 301 |282082 | 896.0 | 22M| 26 | 884 |1000 |1530 |1000 |1501 | 0 | 29 |1474 |-2.495676e+02 |-1.430000e+02 | 74.52%
1066.22/1066.43 c 1066s| 400 | 401 |317572 | 760.4 | 22M| 26 | 854 |1000 |1530 |1000 |1501 | 0 | 29 |1474 |-2.493897e+02 |-1.430000e+02 | 74.40%
1253.70/1253.93 o -144
1253.70/1253.93 c f1254s| 497 | 498 |401000 | 779.9 | 23M| 26 | - |1000 |1530 |1000 |1501 | 0 | 29 |1474 |-2.488718e+02 |-1.440000e+02 | 72.83%
1261.59/1261.80 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1261.59/1261.80 c 1262s| 500 | 501 |403180 | 779.6 | 22M| 26 | 845 |1000 |1530 |1000 |1501 | 0 | 29 |1474 |-2.488718e+02 |-1.440000e+02 | 72.83%
1465.45/1465.72 c 1466s| 600 | 601 |484530 | 785.2 | 22M| 26 | 915 |1000 |1554 |1000 |1501 | 0 | 53 |1521 |-2.483293e+02 |-1.440000e+02 | 72.45%
1524.74/1525.03 c 1525s| 700 | 701 |519399 | 722.8 | 23M| 26 | 917 |1000 |1554 |1000 |1501 | 0 | 53 |1524 |-2.480175e+02 |-1.440000e+02 | 72.23%
1590.63/1590.99 c 1591s| 800 | 801 |554746 | 676.6 | 23M| 26 | 867 |1000 |1554 |1000 |1501 | 0 | 53 |1524 |-2.478226e+02 |-1.440000e+02 | 72.10%
1677.53/1677.82 c 1678s| 900 | 901 |594638 | 645.7 | 23M| 26 | 870 |1000 |1554 |1000 |1501 | 0 | 53 |1545 |-2.474782e+02 |-1.440000e+02 | 71.86%
1769.52/1769.87 c 1770s| 1000 | 1001 |624489 | 610.9 | 23M| 26 | 899 |1000 |1554 |1000 |1501 | 0 | 53 |1620 |-2.473226e+02 |-1.440000e+02 | 71.75%
1796.70/1797.01 c
1796.70/1797.01 c SCIP Status : solving was interrupted [time limit reached]
1796.70/1797.01 c Solving Time (sec) : 1797.01
1796.70/1797.01 c Solving Nodes : 1083
1796.70/1797.01 c Primal Bound : -1.44000000000000e+02 (120 solutions)
1796.70/1797.01 c Dual Bound : -2.47197120573887e+02
1796.70/1797.01 c Gap : 71.66 %
1796.70/1797.02 s SATISFIABLE
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1796.70/1797.02 v -x48 -x47 -x46 -x45 -x44 -x43 x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23
1796.70/1797.02 v -x22 -x21 -x20 -x19 -x18 -x17 x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 x3 -x2 -x1
1796.70/1797.02 c SCIP Status : solving was interrupted [time limit reached]
1796.70/1797.02 c Total Time : 1797.01
1796.70/1797.02 c solving : 1797.01
1796.70/1797.02 c presolving : 0.31 (included in solving)
1796.70/1797.02 c reading : 0.03 (included in solving)
1796.70/1797.02 c copying : 0.03 (3 #copies) (minimal 0.01, maximal 0.01, average 0.01)
1796.70/1797.02 c Original Problem :
1796.70/1797.02 c Problem name : HOME/instance-3692589-1338037183.opb
1796.70/1797.02 c Variables : 7326 (1000 binary, 0 integer, 6326 implicit integer, 0 continuous)
1796.70/1797.02 c Constraints : 8827 initial, 8827 maximal
1796.70/1797.02 c Objective sense : minimize
1796.70/1797.02 c Presolved Problem :
1796.70/1797.02 c Problem name : t_HOME/instance-3692589-1338037183.opb
1796.70/1797.02 c Variables : 1000 (1000 binary, 0 integer, 0 implicit integer, 0 continuous)
1796.70/1797.02 c Constraints : 1501 initial, 1554 maximal
1796.70/1797.02 c Presolvers : ExecTime SetupTime FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
1796.70/1797.02 c domcol : 0.00 0.00 0 0 0 0 0 0 0 0 0
1796.70/1797.02 c trivial : 0.00 0.00 0 0 0 0 0 0 0 0 0
1796.70/1797.02 c dualfix : 0.01 0.00 6326 0 0 0 0 0 0 0 0
1796.70/1797.02 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0
1796.70/1797.02 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0
1796.70/1797.02 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0
1796.70/1797.02 c gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0
1796.70/1797.02 c implics : 0.00 0.00 0 0 0 0 0 0 0 0 0
1796.70/1797.02 c components : 0.00 0.00 0 0 0 0 0 0 0 0 0
1796.70/1797.02 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0
1796.70/1797.02 c probing : 0.01 0.00 0 0 0 0 0 0 0 0 0
1796.70/1797.02 c knapsack : 0.01 0.00 0 0 0 0 0 0 0 0 0
1796.70/1797.02 c setppc : 0.01 0.00 0 0 0 0 0 0 0 0 0
1796.70/1797.02 c linear : 0.03 0.00 0 0 0 0 0 0 0 0 0
1796.70/1797.02 c logicor : 0.00 0.00 0 0 0 0 0 0 0 0 0
1796.70/1797.02 c pseudoboolean : 0.02 0.00 0 0 0 0 0 8326 1000 0 0
1796.70/1797.02 c root node : - - 0 - - 0 - - - - -
1796.70/1797.02 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Conss Children
1796.70/1797.02 c integral : 0 0 0 0 1083 0 126 0 0 0 0 0 2166
1796.70/1797.02 c knapsack : 1000 1000 1 60631 0 0 120 0 0 1551 0 0 0
1796.70/1797.02 c setppc : 500 500 1 52522 0 0 119 0 0 822 0 0 0
1796.70/1797.02 c linear : 1 1 1 60631 0 0 119 0 23 0 0 0 0
1796.70/1797.02 c logicor : 0+ 53 0 1230 0 0 0 0 0 0 0 0 0
1796.70/1797.02 c countsols : 0 0 0 0 0 0 124 0 0 0 0 0 0
1796.70/1797.02 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS Check ResProp
1796.70/1797.02 c integral : 795.81 0.00 0.00 0.00 795.81 0.00 0.00 0.00
1796.70/1797.02 c knapsack : 1.00 0.00 0.01 0.95 0.00 0.00 0.05 0.00
1796.70/1797.02 c setppc : 0.28 0.00 0.00 0.27 0.00 0.00 0.01 0.00
1796.70/1797.02 c linear : 0.15 0.00 0.02 0.12 0.00 0.00 0.00 0.00
1796.70/1797.02 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1796.70/1797.02 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1796.70/1797.02 c Propagators : #Propagate #ResProp Cutoffs DomReds
1796.70/1797.02 c rootredcost : 9 0 0 0
1796.70/1797.02 c pseudoobj : 61617 0 4 0
1796.70/1797.02 c vbounds : 0 0 0 0
1796.70/1797.02 c redcost : 1083 0 0 0
1796.70/1797.02 c probing : 0 0 0 0
1796.70/1797.02 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp
1796.70/1797.02 c rootredcost : 0.06 0.00 0.00 0.06 0.00
1796.70/1797.02 c pseudoobj : 0.10 0.00 0.00 0.10 0.00
1796.70/1797.02 c vbounds : 0.05 0.00 0.00 0.05 0.00
1796.70/1797.02 c redcost : 0.07 0.00 0.00 0.07 0.00
1796.70/1797.02 c probing : 0.01 0.00 0.01 0.00 0.00
1796.70/1797.02 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1796.70/1797.02 c propagation : 0.00 0 0 0 0.0 0 0.0 -
1796.70/1797.02 c infeasible LP : 0.01 56 53 53 3.0 0 0.0 0
1796.70/1797.02 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1796.70/1797.02 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1796.70/1797.02 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1796.70/1797.02 c applied globally : - - - 53 3.0 - - -
1796.70/1797.02 c applied locally : - - - 0 0.0 - - -
1796.70/1797.02 c Separators : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss
1796.70/1797.02 c cut pool : 0.00 0 - - 0 - (maximal pool size: 0)
1796.70/1797.02 c closecuts : 0.00 0.00 0 0 0 0 0
1796.70/1797.02 c impliedbounds : 0.00 0.00 1 0 0 0 0
1796.70/1797.02 c intobj : 0.00 0.00 0 0 0 0 0
1796.70/1797.02 c gomory : 0.19 0.00 1 0 0 0 0
1796.70/1797.02 c cgmip : 0.00 0.00 0 0 0 0 0
1796.70/1797.02 c strongcg : 0.19 0.00 1 0 0 0 0
1796.70/1797.02 c cmir : 0.01 0.00 1 0 0 0 0
1796.70/1797.02 c flowcover : 0.01 0.00 1 0 0 0 0
1796.70/1797.02 c clique : 0.00 0.00 1 0 0 0 0
1796.70/1797.02 c zerohalf : 0.00 0.00 0 0 0 0 0
1796.70/1797.02 c mcf : 0.00 0.00 1 0 0 0 0
1796.70/1797.02 c oddcycle : 0.00 0.00 0 0 0 0 0
1796.70/1797.02 c rapidlearning : 2.17 0.00 1 0 0 0 0
1796.70/1797.02 c Pricers : ExecTime SetupTime Calls Vars
1796.70/1797.02 c problem variables: 0.00 - 0 0
1796.70/1797.02 c Branching Rules : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss Children
1796.70/1797.02 c relpscost : 795.80 0.00 1083 0 0 0 0 2166
1796.70/1797.02 c pscost : 0.00 0.00 0 0 0 0 0 0
1796.70/1797.02 c inference : 0.00 0.00 0 0 0 0 0 0
1796.70/1797.02 c mostinf : 0.00 0.00 0 0 0 0 0 0
1796.70/1797.02 c leastinf : 0.00 0.00 0 0 0 0 0 0
1796.70/1797.02 c fullstrong : 0.00 0.00 0 0 0 0 0 0
1796.70/1797.02 c allfullstrong : 0.00 0.00 0 0 0 0 0 0
1796.70/1797.02 c random : 0.00 0.00 0 0 0 0 0 0
1796.70/1797.02 c Primal Heuristics : ExecTime SetupTime Calls Found
1796.70/1797.02 c LP solutions : 0.00 - - 0
1796.70/1797.02 c pseudo solutions : 0.00 - - 0
1796.70/1797.02 c oneopt : 0.01 0.00 9 0
1796.70/1797.02 c smallcard : 0.00 0.00 0 0
1796.70/1797.02 c trivial : 0.01 0.00 2 1
1796.70/1797.02 c shiftandpropagate: 0.00 0.00 0 0
1796.70/1797.02 c simplerounding : 0.00 0.00 0 0
1796.70/1797.02 c zirounding : 0.25 0.00 0 0
1796.70/1797.02 c rounding : 21.48 0.00 1083 4
1796.70/1797.02 c shifting : 3.92 0.00 113 109
1796.70/1797.02 c intshifting : 0.00 0.00 0 0
1796.70/1797.02 c twoopt : 0.00 0.00 0 0
1796.70/1797.02 c indoneopt : 0.00 0.00 0 0
1796.70/1797.02 c indtwoopt : 0.00 0.00 0 0
1796.70/1797.02 c fixandinfer : 0.00 0.00 0 0
1796.70/1797.02 c feaspump : 2.85 0.00 1 0
1796.70/1797.02 c clique : 0.00 0.00 0 0
1796.70/1797.02 c indrounding : 0.00 0.00 0 0
1796.70/1797.02 c indcoefdiving : 0.00 0.00 0 0
1796.70/1797.02 c coefdiving : 156.09 0.00 19 1
1796.70/1797.02 c pscostdiving : 184.62 0.00 21 1
1796.70/1797.02 c fracdiving : 161.00 0.00 22 2
1796.70/1797.02 c nlpdiving : 0.00 0.00 0 0
1796.70/1797.02 c veclendiving : 10.59 0.00 3 0
1796.70/1797.02 c intdiving : 0.00 0.00 0 0
1796.70/1797.02 c actconsdiving : 0.00 0.00 0 0
1796.70/1797.02 c objpscostdiving : 32.76 0.00 1 1
1796.70/1797.02 c rootsoldiving : 4.67 0.00 2 0
1796.70/1797.02 c linesearchdiving : 113.98 0.00 16 1
1796.70/1797.02 c guideddiving : 39.21 0.00 6 0
1796.70/1797.02 c octane : 0.00 0.00 0 0
1796.70/1797.02 c rens : 0.01 0.00 0 0
1796.70/1797.02 c rins : 0.00 0.00 0 0
1796.70/1797.02 c localbranching : 0.00 0.00 0 0
1796.70/1797.02 c mutation : 0.00 0.00 0 0
1796.70/1797.02 c crossover : 0.01 0.00 0 0
1796.70/1797.02 c dins : 0.00 0.00 0 0
1796.70/1797.02 c vbounds : 0.00 0.00 0 0
1796.70/1797.02 c undercover : 0.00 0.00 0 0
1796.70/1797.02 c subnlp : 0.00 0.00 0 0
1796.70/1797.02 c trysol : 0.00 0.00 0 0
1796.70/1797.02 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It
1796.70/1797.02 c primal LP : 0.00 0 0 0.00 - 0.00 0
1796.70/1797.02 c dual LP : 266.74 1087 168015 155.14 629.89 0.68 4
1796.70/1797.02 c lex dual LP : 0.00 0 0 0.00 -
1796.70/1797.02 c barrier LP : 0.00 0 0 0.00 - 0.00 0
1796.70/1797.02 c diving/probing LP: 691.56 48455 472690 9.76 683.51
1796.70/1797.02 c strong branching : 795.58 1620 147130 90.82 184.94
1796.70/1797.02 c (at root node) : - 17 15017 883.35 -
1796.70/1797.02 c conflict analysis: 0.00 0 0 0.00 -
1796.70/1797.02 c B&B Tree :
1796.70/1797.02 c number of runs : 1
1796.70/1797.02 c nodes : 1083
1796.70/1797.02 c nodes (total) : 1083
1796.70/1797.02 c nodes left : 1084
1796.70/1797.02 c max depth : 26
1796.70/1797.02 c max depth (total): 26
1796.70/1797.02 c backtracks : 258 (23.8%)
1796.70/1797.02 c delayed cutoffs : 0
1796.70/1797.02 c repropagations : 0 (0 domain reductions, 0 cutoffs)
1796.70/1797.02 c avg switch length: 5.11
1796.70/1797.02 c switching time : 0.08
1796.70/1797.02 c Solution :
1796.70/1797.02 c Solutions found : 120 (10 improvements)
1796.70/1797.02 c First Solution : +0.00000000000000e+00 (in run 1, after 0 nodes, 0.06 seconds, depth 0, found by <trivial>)
1796.70/1797.02 c Primal Bound : -1.44000000000000e+02 (in run 1, after 497 nodes, 1253.93 seconds, depth 508, found by <fracdiving>)
1796.70/1797.02 c Dual Bound : -2.47197120573887e+02
1796.70/1797.02 c Gap : 71.66 %
1796.70/1797.02 c Root Dual Bound : -2.50000000000000e+02
1796.70/1797.02 c Root Iterations : 14171
1796.70/1797.05 c Time complete: 1796.76.
OK -144
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL This is runsolver version 3.3.1 (svn: 989) This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3692589-1338037183/watcher-3692589-1338037183 -o /tmp/evaluation-result-3692589-1338037183/solver-3692589-1338037183 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4expfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3692589-1338037183.opb -t 1800 -m 15500 running on 4 cores: 0,2,4,6 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): 1900 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 2.00 2.00 2.00 3/176 5298 /proc/meminfo: memFree=29160080/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=13332 CPUtime=0 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 2078 0 0 0 0 0 0 0 20 0 1 0 269843259 13651968 2032 33554432000 4194304 10219143 140735939743440 140734696786760 5345852 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 3333 2036 430 1471 0 1853 0 [startup+0.094633 s] /proc/loadavg: 2.00 2.00 2.00 3/176 5298 /proc/meminfo: memFree=29160080/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=41148 CPUtime=0.08 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 9098 0 0 0 7 1 0 0 20 0 1 0 269843259 42135552 8795 33554432000 4194304 10219143 140735939743440 140734696786760 9008087 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 10287 8795 563 1471 0 8807 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 41148 [startup+0.100321 s] /proc/loadavg: 2.00 2.00 2.00 3/176 5298 /proc/meminfo: memFree=29160080/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=42188 CPUtime=0.09 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 9354 0 0 0 8 1 0 0 20 0 1 0 269843259 43200512 9051 33554432000 4194304 10219143 140735939743440 140735939740680 9008087 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 10547 9051 563 1471 0 9067 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 42188 [startup+0.300236 s] /proc/loadavg: 2.00 2.00 2.00 3/176 5298 /proc/meminfo: memFree=29160080/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=44192 CPUtime=0.29 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 9898 0 0 0 13 16 0 0 20 0 1 0 269843259 45252608 9595 33554432000 4194304 10219143 140735939743440 140735939740680 9008087 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 11048 9595 587 1471 0 9568 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 44192 [startup+0.700219 s] /proc/loadavg: 2.00 2.00 2.00 3/176 5298 /proc/meminfo: memFree=29160080/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=51468 CPUtime=0.69 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 11928 0 0 0 51 18 0 0 20 0 1 0 269843259 52703232 11570 33554432000 4194304 10219143 140735939743440 140735939740680 9026266 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 12867 11570 774 1471 0 11387 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 51468 [startup+1.50023 s] /proc/loadavg: 2.00 2.00 2.00 3/177 5299 /proc/meminfo: memFree=29116176/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=52992 CPUtime=1.49 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 12339 0 0 0 131 18 0 0 20 0 1 0 269843259 54263808 11980 33554432000 4194304 10219143 140735939743440 140735939736696 9026266 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 13248 11980 774 1471 0 11768 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 52992 [startup+3.10026 s] /proc/loadavg: 2.08 2.02 2.01 3/177 5299 /proc/meminfo: memFree=29112208/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=55192 CPUtime=3.09 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 12889 0 0 0 290 19 0 0 20 0 1 0 269843259 56516608 12530 33554432000 4194304 10219143 140735939743440 140735939736696 8051729 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 13798 12530 774 1471 0 12318 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 55192 [startup+6.30023 s] /proc/loadavg: 2.08 2.02 2.01 3/177 5299 /proc/meminfo: memFree=29106504/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=57964 CPUtime=6.29 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 13885 0 0 0 609 20 0 0 20 0 1 0 269843259 59355136 13166 33554432000 4194304 10219143 140735939743440 140735939737112 9026266 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 14491 13166 777 1471 0 13011 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 57964 [startup+12.7002 s] /proc/loadavg: 2.07 2.02 2.00 3/177 5299 /proc/meminfo: memFree=29100816/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=57272 CPUtime=12.69 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 22011 0 0 0 1223 46 0 0 20 0 1 0 269843259 58646528 13227 33554432000 4194304 10219143 140735939743440 140735939735160 9026266 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 14318 13227 855 1471 0 12838 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 57272 [startup+25.5003 s] /proc/loadavg: 2.06 2.02 2.00 3/178 5302 /proc/meminfo: memFree=29088012/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=57776 CPUtime=25.49 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 48768 0 0 0 2496 53 0 0 20 0 1 0 269843259 59162624 13360 33554432000 4194304 10219143 140735939743440 140735939737000 8095504 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 14444 13360 857 1471 0 12964 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 57776 [startup+51.1003 s] /proc/loadavg: 2.04 2.01 2.00 3/178 5302 /proc/meminfo: memFree=29076256/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=56068 CPUtime=51.08 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 91532 0 0 0 5048 60 0 0 20 0 1 0 269843259 57413632 12792 33554432000 4194304 10219143 140735939743440 140735939736568 9026266 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 14017 12792 857 1471 0 12537 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 56068 [startup+102.306 s] /proc/loadavg: 2.06 2.03 2.00 3/178 5324 /proc/meminfo: memFree=29045380/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=60792 CPUtime=102.28 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 98646 0 0 0 10165 63 0 0 20 0 1 0 269843259 62251008 13502 33554432000 4194304 10219143 140735939743440 140735939736568 8099249 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 15198 13502 857 1471 0 13718 0 Current children cumulated CPU time (s) 102.28 Current children cumulated vsize (KiB) 60792 [startup+162.3 s] /proc/loadavg: 2.02 2.02 2.00 3/177 5324 /proc/meminfo: memFree=29015204/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=61400 CPUtime=162.27 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 189966 0 0 0 16143 84 0 0 20 0 1 0 269843259 62873600 14201 33554432000 4194304 10219143 140735939743440 140735939736568 8083892 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 15350 14201 857 1471 0 13870 0 Current children cumulated CPU time (s) 162.27 Current children cumulated vsize (KiB) 61400 [startup+222.3 s] /proc/loadavg: 2.03 2.03 2.00 3/177 5324 /proc/meminfo: memFree=28976980/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=59380 CPUtime=222.25 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 204545 0 0 0 22138 87 0 0 20 0 1 0 269843259 60805120 13752 33554432000 4194304 10219143 140735939743440 140735939736936 8098958 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 14845 13752 857 1471 0 13365 0 Current children cumulated CPU time (s) 222.25 Current children cumulated vsize (KiB) 59380 [startup+282.3 s] /proc/loadavg: 2.01 2.02 2.00 3/177 5325 /proc/meminfo: memFree=28939176/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=58588 CPUtime=282.24 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 230930 0 0 0 28128 96 0 0 20 0 1 0 269843259 59994112 13896 33554432000 4194304 10219143 140735939743440 140735939736616 8099382 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 14647 13896 859 1471 0 13167 0 Current children cumulated CPU time (s) 282.24 Current children cumulated vsize (KiB) 58588 [startup+342.3 s] /proc/loadavg: 2.00 2.02 2.00 3/177 5325 /proc/meminfo: memFree=28905324/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=61044 CPUtime=342.23 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 242075 0 0 0 34124 99 0 0 20 0 1 0 269843259 62509056 14474 33554432000 4194304 10219143 140735939743440 140735939736568 8098444 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 15261 14474 859 1471 0 13781 0 Current children cumulated CPU time (s) 342.23 Current children cumulated vsize (KiB) 61044 [startup+402.3 s] /proc/loadavg: 2.00 2.01 2.00 3/177 5325 /proc/meminfo: memFree=28869240/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=62084 CPUtime=402.23 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 253300 0 0 0 40118 105 0 0 20 0 1 0 269843259 63574016 14541 33554432000 4194304 10219143 140735939743440 140735939736744 8099231 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 15521 14541 859 1471 0 14041 0 Current children cumulated CPU time (s) 402.23 Current children cumulated vsize (KiB) 62084 [startup+462.3 s] /proc/loadavg: 2.00 2.00 2.00 3/177 5325 /proc/meminfo: memFree=28833156/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=61148 CPUtime=462.21 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 259895 0 0 0 46114 107 0 0 20 0 1 0 269843259 62615552 14536 33554432000 4194304 10219143 140735939743440 140735939736568 8098704 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 15287 14536 859 1471 0 13807 0 Current children cumulated CPU time (s) 462.21 Current children cumulated vsize (KiB) 61148 [startup+522.3 s] /proc/loadavg: 2.00 2.00 2.00 3/177 5325 /proc/meminfo: memFree=28795300/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=61296 CPUtime=522.2 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 264494 0 0 0 52109 111 0 0 20 0 1 0 269843259 62767104 14527 33554432000 4194304 10219143 140735939743440 140735939736568 8098722 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 15324 14527 859 1471 0 13844 0 Current children cumulated CPU time (s) 522.2 Current children cumulated vsize (KiB) 61296 [startup+582.3 s] /proc/loadavg: 2.05 2.01 2.00 3/177 5326 /proc/meminfo: memFree=28760484/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=61016 CPUtime=582.2 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 270699 0 0 0 58104 116 0 0 20 0 1 0 269843259 62480384 14315 33554432000 4194304 10219143 140735939743440 140735939736328 9026266 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 15254 14315 859 1471 0 13774 0 Current children cumulated CPU time (s) 582.2 Current children cumulated vsize (KiB) 61016 [startup+642.3 s] ################ # More data... # ################ /proc/meminfo: memFree=28442736/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=62184 CPUtime=1122.11 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 284580 0 0 0 112016 195 0 0 20 0 1 0 269843259 63676416 14810 33554432000 4194304 10219143 140735939743440 140735939736104 8095928 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 15546 14810 859 1471 0 14066 0 Current children cumulated CPU time (s) 1122.11 Current children cumulated vsize (KiB) 62184 [startup+1182.3 s] /proc/loadavg: 2.00 2.01 2.00 3/177 5331 /proc/meminfo: memFree=28400480/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=65176 CPUtime=1182.1 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 286926 0 0 0 118004 206 0 0 20 0 1 0 269843259 66740224 15366 33554432000 4194304 10219143 140735939743440 140735939736040 8098767 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 16294 15366 859 1471 0 14814 0 Current children cumulated CPU time (s) 1182.1 Current children cumulated vsize (KiB) 65176 [startup+1242.3 s] /proc/loadavg: 2.08 2.02 2.01 3/178 5335 /proc/meminfo: memFree=28366152/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=65176 CPUtime=1242.1 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 286926 0 0 0 123995 215 0 0 20 0 1 0 269843259 66740224 15366 33554432000 4194304 10219143 140735939743440 140735939736040 8100214 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 16294 15366 859 1471 0 14814 0 Current children cumulated CPU time (s) 1242.1 Current children cumulated vsize (KiB) 65176 [startup+1302.3 s] /proc/loadavg: 2.02 2.01 2.00 3/177 5335 /proc/meminfo: memFree=28326508/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=65176 CPUtime=1302.08 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 286926 0 0 0 129984 224 0 0 20 0 1 0 269843259 66740224 15366 33554432000 4194304 10219143 140735939743440 140735939736376 8056885 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 16294 15366 859 1471 0 14814 0 Current children cumulated CPU time (s) 1302.08 Current children cumulated vsize (KiB) 65176 [startup+1362.3 s] /proc/loadavg: 2.01 2.01 2.00 3/177 5373 /proc/meminfo: memFree=29121868/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=64392 CPUtime=1362.07 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 288632 0 0 0 135972 235 0 0 20 0 1 0 269843259 65937408 15183 33554432000 4194304 10219143 140735939743440 140735939736024 8098704 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 16098 15183 859 1471 0 14618 0 Current children cumulated CPU time (s) 1362.07 Current children cumulated vsize (KiB) 64392 [startup+1422.31 s] /proc/loadavg: 2.00 2.00 2.00 3/177 5373 /proc/meminfo: memFree=29119620/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=63696 CPUtime=1422.07 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 291935 0 0 0 141963 244 0 0 20 0 1 0 269843259 65224704 15174 33554432000 4194304 10219143 140735939743440 140735939736568 8098912 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 15924 15174 859 1471 0 14444 0 Current children cumulated CPU time (s) 1422.07 Current children cumulated vsize (KiB) 63696 [startup+1482.3 s] /proc/loadavg: 2.00 2.00 2.00 3/177 5373 /proc/meminfo: memFree=29134012/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=64792 CPUtime=1482.06 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 292136 0 0 0 147952 254 0 0 20 0 1 0 269843259 66347008 15375 33554432000 4194304 10219143 140735939743440 140735939736088 8098526 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 16198 15375 859 1471 0 14718 0 Current children cumulated CPU time (s) 1482.06 Current children cumulated vsize (KiB) 64792 [startup+1542.3 s] /proc/loadavg: 2.00 2.00 2.00 3/177 5374 /proc/meminfo: memFree=29127804/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=66580 CPUtime=1542.04 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 295165 0 0 0 153937 267 0 0 20 0 1 0 269843259 68177920 15184 33554432000 4194304 10219143 140735939743440 140735939739480 8098767 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 16645 15184 859 1471 0 15165 0 Current children cumulated CPU time (s) 1542.04 Current children cumulated vsize (KiB) 66580 [startup+1602.3 s] /proc/loadavg: 2.06 2.02 2.00 3/177 5374 /proc/meminfo: memFree=29127928/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=64936 CPUtime=1602.04 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 303685 0 0 0 159926 278 0 0 20 0 1 0 269843259 66494464 15114 33554432000 4194304 10219143 140735939743440 140735939736696 9026266 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 16234 15114 859 1471 0 14754 0 Current children cumulated CPU time (s) 1602.04 Current children cumulated vsize (KiB) 64936 [startup+1662.3 s] /proc/loadavg: 2.02 2.01 2.00 3/177 5374 /proc/meminfo: memFree=29116260/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=64676 CPUtime=1662.02 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 308284 0 0 0 165913 289 0 0 20 0 1 0 269843259 66228224 15343 33554432000 4194304 10219143 140735939743440 140735939739480 8066823 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 16169 15343 859 1471 0 14689 0 Current children cumulated CPU time (s) 1662.02 Current children cumulated vsize (KiB) 64676 [startup+1722.3 s] /proc/loadavg: 2.01 2.00 2.00 3/177 5374 /proc/meminfo: memFree=29119048/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=62884 CPUtime=1722.01 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 312632 0 0 0 171906 295 0 0 20 0 1 0 269843259 64393216 14809 33554432000 4194304 10219143 140735939743440 140735939736568 8083902 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 15721 14809 859 1471 0 14241 0 Current children cumulated CPU time (s) 1722.01 Current children cumulated vsize (KiB) 62884 [startup+1782.3 s] /proc/loadavg: 2.00 2.00 2.00 3/177 5374 /proc/meminfo: memFree=29116320/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=64252 CPUtime=1782.01 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 316499 0 0 0 177894 307 0 0 20 0 1 0 269843259 65794048 15168 33554432000 4194304 10219143 140735939743440 140735939736424 8100559 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 16063 15168 859 1471 0 14583 0 Current children cumulated CPU time (s) 1782.01 Current children cumulated vsize (KiB) 64252 Solver just ended. Dumping a history of the last processes samples [startup+1785.5 s] /proc/loadavg: 2.00 2.00 2.00 3/177 5374 /proc/meminfo: memFree=29115824/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=64468 CPUtime=1785.2 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 316642 0 0 0 178213 307 0 0 20 0 1 0 269843259 66015232 15311 33554432000 4194304 10219143 140735939743440 140735939736696 8076870 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 16117 15311 859 1471 0 14637 0 Current children cumulated CPU time (s) 1785.2 Current children cumulated vsize (KiB) 64468 [startup+1791.91 s] /proc/loadavg: 2.00 2.00 2.00 3/177 5374 /proc/meminfo: memFree=29115204/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=64920 CPUtime=1791.61 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 316800 0 0 0 178853 308 0 0 20 0 1 0 269843259 66478080 15469 33554432000 4194304 10219143 140735939743440 140735939736744 5812738 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 16230 15469 859 1471 0 14750 0 Current children cumulated CPU time (s) 1791.61 Current children cumulated vsize (KiB) 64920 [startup+1795.1 s] /proc/loadavg: 2.00 2.00 2.00 3/176 5374 /proc/meminfo: memFree=29117188/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=63316 CPUtime=1794.81 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 318218 0 0 0 179172 309 0 0 20 0 1 0 269843259 64835584 14990 33554432000 4194304 10219143 140735939743440 140735939736424 8676224 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 15829 14990 859 1471 0 14349 0 Current children cumulated CPU time (s) 1794.81 Current children cumulated vsize (KiB) 63316 [startup+1795.9 s] /proc/loadavg: 2.00 2.00 2.00 3/176 5374 /proc/meminfo: memFree=29117188/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=63316 CPUtime=1795.61 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 318263 0 0 0 179252 309 0 0 20 0 1 0 269843259 64835584 15035 33554432000 4194304 10219143 140735939743440 140735939736424 9026266 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 15829 15035 859 1471 0 14349 0 Current children cumulated CPU time (s) 1795.61 Current children cumulated vsize (KiB) 63316 [startup+1796.7 s] /proc/loadavg: 2.00 2.00 2.00 3/176 5374 /proc/meminfo: memFree=29117072/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=65852 CPUtime=1796.41 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 318751 0 0 0 179332 309 0 0 20 0 1 0 269843259 67432448 15523 33554432000 4194304 10219143 140735939743440 140735939736424 8099231 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 16463 15523 859 1471 0 14983 0 Current children cumulated CPU time (s) 1796.41 Current children cumulated vsize (KiB) 65852 [startup+1796.9 s] /proc/loadavg: 2.00 2.00 2.00 3/176 5374 /proc/meminfo: memFree=29117072/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=60428 CPUtime=1796.6 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 319068 0 0 0 179351 309 0 0 20 0 1 0 269843259 61878272 14049 33554432000 4194304 10219143 140735939743440 140735939736424 8098563 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 15107 14049 859 1471 0 13627 0 Current children cumulated CPU time (s) 1796.6 Current children cumulated vsize (KiB) 60428 [startup+1797 s] /proc/loadavg: 2.00 2.00 2.00 3/176 5374 /proc/meminfo: memFree=29117072/32873844 swapFree=7116/7116 [pid=5298] ppid=5296 vsize=60428 CPUtime=1796.7 cores=0,2,4,6 /proc/5298/stat : 5298 (scip-2.1.1.4exp) R 5296 5298 3441 0 -1 4202496 319083 0 0 0 179361 309 0 0 20 0 1 0 269843259 61878272 14064 33554432000 4194304 10219143 140735939743440 140735939736424 8676064 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0 /proc/5298/statm: 15107 14064 859 1471 0 13627 0 Current children cumulated CPU time (s) 1796.7 Current children cumulated vsize (KiB) 60428 Child status: 0 Real time (s): 1797.05 CPU time (s): 1796.77 CPU user time (s): 1793.67 CPU system time (s): 3.10053 CPU usage (%): 99.9841 Max. virtual memory (cumulated for all children) (KiB): 78520 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1793.67 system time used= 3.10053 maximum resident set size= 72476 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 319088 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= 15 involuntary context switches= 1848 runsolver used 2.93555 second user time and 8.5677 second system time The end
Begin job on node146 at 2012-05-26 14:59:43 IDJOB=3692589 IDBENCH=48234 IDSOLVER=2271 FILE ID=node146/3692589-1338037183 RUNJOBID= node146-1338029515-4286 PBS_JOBID= 14624329 Free space on /tmp= 71536 MiB SOLVER NAME= SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_500_10_4.opb COMMAND LINE= HOME/scip-2.1.1.4expfix.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3692589-1338037183/watcher-3692589-1338037183 -o /tmp/evaluation-result-3692589-1338037183/solver-3692589-1338037183 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4expfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3692589-1338037183.opb -t 1800 -m 15500 TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 95bfca9fba26d7f8c875796701522876 RANDOM SEED=73372858 node146.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.034 cache size : 8192 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5334.06 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.034 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 initial apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.92 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.034 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.034 cache size : 8192 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 initial apicid : 18 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.034 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 initial apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.034 cache size : 8192 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 initial apicid : 20 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.034 cache size : 8192 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 initial apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.034 cache size : 8192 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 initial apicid : 22 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.90 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 32873844 kB MemFree: 29160352 kB Buffers: 254916 kB Cached: 2418604 kB SwapCached: 2348 kB Active: 750856 kB Inactive: 2193228 kB Active(anon): 269768 kB Inactive(anon): 3064 kB Active(file): 481088 kB Inactive(file): 2190164 kB Unevictable: 7116 kB Mlocked: 7116 kB SwapTotal: 67108856 kB SwapFree: 67100340 kB Dirty: 13624 kB Writeback: 0 kB AnonPages: 284008 kB Mapped: 11720 kB Shmem: 0 kB Slab: 630748 kB SReclaimable: 72076 kB SUnreclaim: 558672 kB KernelStack: 1472 kB PageTables: 4248 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83545776 kB Committed_AS: 390992 kB VmallocTotal: 34359738367 kB VmallocUsed: 346368 kB VmallocChunk: 34341987984 kB HardwareCorrupted: 0 kB AnonHugePages: 239616 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 7872 kB DirectMap2M: 33538048 kB Free space on /tmp at the end= 71520 MiB End job on node146 at 2012-05-26 15:29:40