Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver | OPT | 3 | 16.7774 | 16.7827 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=9-P0=509-P1=457-P2=223-P3=127-P4=431-P5=67-P6=17-P7=479-B.opb |
MD5SUM | 0f650891245dab338bc3d2f3a3dc10c7 |
Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 3 |
Best CPU time to get the best result obtained on this benchmark | 16.7774 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 3 |
Optimality of the best value was proved | YES |
Number of variables | 189 |
Total number of constraints | 15 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 15 |
Minimum length of a constraint | 9 |
Maximum length of a constraint | 99 |
Number of terms in the objective function | 9 |
Biggest coefficient in the objective function | 256 |
Number of bits for the biggest coefficient in the objective function | 9 |
Sum of the numbers in the objective function | 511 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 131072 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 523264 |
Number of bits of the biggest sum of numbers | 19 |
Number of products (including duplicates) | 567 |
Sum of products size (including duplicates) | 1134 |
Number of different products | 567 |
Sum of products size | 1134 |
0.00/0.00 c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] 0.00/0.00 c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB) 0.00/0.00 c 0.00/0.00 c user parameter file <scip.set> not found - using default parameters 0.00/0.00 c reading problem <HOME/instance-2703100-1278564464.opb> 0.00/0.01 c original problem has 756 variables (756 bin, 0 int, 0 impl, 0 cont) and 582 constraints 0.00/0.01 c problem read 0.00/0.01 c presolving settings loaded 0.00/0.02 c presolving: 0.00/0.07 c (round 1) 7 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 56 chg coeffs, 0 upgd conss, 3108 impls, 0 clqs 0.00/0.07 c (round 2) 25 del vars, 16 del conss, 0 chg bounds, 0 chg sides, 72 chg coeffs, 8 upgd conss, 4836 impls, 0 clqs 0.00/0.08 c (round 3) 43 del vars, 32 del conss, 0 chg bounds, 0 chg sides, 88 chg coeffs, 8 upgd conss, 6276 impls, 0 clqs 0.00/0.08 c (round 4) 61 del vars, 48 del conss, 0 chg bounds, 0 chg sides, 104 chg coeffs, 8 upgd conss, 7428 impls, 0 clqs 0.00/0.09 c (round 5) 79 del vars, 64 del conss, 0 chg bounds, 0 chg sides, 120 chg coeffs, 8 upgd conss, 8292 impls, 0 clqs 0.00/0.09 c (round 6) 97 del vars, 80 del conss, 0 chg bounds, 0 chg sides, 136 chg coeffs, 8 upgd conss, 8868 impls, 0 clqs 0.00/0.09 c (round 7) 115 del vars, 96 del conss, 0 chg bounds, 0 chg sides, 152 chg coeffs, 8 upgd conss, 9156 impls, 0 clqs 0.00/0.10 c (round 8) 133 del vars, 112 del conss, 0 chg bounds, 0 chg sides, 168 chg coeffs, 8 upgd conss, 9156 impls, 0 clqs 0.09/0.12 c (0.1s) probing: 206/623 (33.1%) - 0 fixings, 0 aggregations, 14 implications, 0 bound changes 0.09/0.12 c (0.1s) probing aborted: 100/100 successive totally useless probings 0.09/0.12 c presolving (9 rounds): 0.09/0.12 c 133 deleted vars, 112 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 168 changed coefficients 0.09/0.12 c 9184 implications, 0 cliques 0.09/0.12 c presolved problem has 623 variables (623 bin, 0 int, 0 impl, 0 cont) and 463 constraints 0.09/0.12 c 448 constraints of type <and> 0.09/0.12 c 7 constraints of type <linear> 0.09/0.12 c 8 constraints of type <logicor> 0.09/0.12 c transformed objective value is always integral (scale: 2) 0.09/0.12 c Presolving Time: 0.10 0.09/0.12 c - non default parameters ---------------------------------------------------------------------- 0.09/0.12 c # SCIP version 1.2.1.3 0.09/0.12 c 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 = 10000 0.09/0.12 c 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 = 1789.99 0.09/0.12 c 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 = 1620 0.09/0.12 c 0.09/0.12 c # default clock type (1: CPU user seconds, 2: wall clock time) 0.09/0.12 c # [type: int, range: [1,2], default: 1] 0.09/0.12 c timing/clocktype = 2 0.09/0.12 c 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 = TRUE 0.09/0.12 c 0.09/0.12 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true 0.09/0.12 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.09/0.12 c constraints/indicator/addCouplingCons = TRUE 0.09/0.12 c 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 = TRUE 0.09/0.12 c 0.09/0.12 c # frequency for calling primal heuristic <undercover> (-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/undercover/freq = 0 0.09/0.12 c 0.09/0.12 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node) 0.09/0.12 c # [type: int, range: [-1,2147483647], default: -1] 0.09/0.12 c separating/rapidlearning/freq = 0 0.09/0.12 c 0.09/0.12 c ----------------------------------------------------------------------------------------------- 0.09/0.12 c start solving 0.09/0.12 c 0.09/0.13 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap 0.09/0.13 c 0.1s| 1 | 0 | 18 | - |2908k| 0 | 10 | 623 | 463 | 623 | 911 | 0 | 0 | 0 | 3.000000e+00 | -- | Inf 0.89/0.97 c 1.0s| 1 | 0 | 577 | - |2941k| 0 | 14 | 623 | 463 | 623 | 912 | 1 | 0 | 0 | 3.000000e+00 | -- | Inf 0.99/1.02 c 1.0s| 1 | 0 | 585 | - |2962k| 0 | 20 | 623 | 463 | 623 | 916 | 5 | 0 | 0 | 3.000000e+00 | -- | Inf 0.99/1.09 c 1.1s| 1 | 0 | 593 | - |2985k| 0 | 24 | 623 | 463 | 623 | 921 | 10 | 0 | 0 | 3.000000e+00 | -- | Inf 1.10/1.16 c 1.2s| 1 | 0 | 597 | - |3004k| 0 | 27 | 623 | 463 | 623 | 926 | 15 | 0 | 0 | 3.000000e+00 | -- | Inf 1.20/1.25 c 1.2s| 1 | 0 | 601 | - |3023k| 0 | 30 | 623 | 463 | 623 | 929 | 18 | 0 | 0 | 3.000000e+00 | -- | Inf 1.29/1.34 c 1.3s| 1 | 0 | 612 | - |3034k| 0 | 28 | 623 | 463 | 623 | 932 | 21 | 0 | 0 | 3.000000e+00 | -- | Inf 1.39/1.46 c 1.4s| 1 | 2 | 612 | - |3035k| 0 | 28 | 623 | 463 | 623 | 932 | 21 | 0 | 17 | 3.000000e+00 | -- | Inf 13.89/13.98 o 27 13.89/13.98 c *14.0s| 5767 | 2335 | 24882 | 4.2 |7539k| 100 | - | 623 |3094 | 623 | 196 | 10k|2978 |3425 | 3.000000e+00 | 2.700000e+01 | 800.00% 16.49/16.57 o 5 16.49/16.57 c *16.6s| 7127 | 2725 | 29845 | 4.1 |8457k| 100 | - | 623 |3656 | 623 | 200 | 12k|3847 |4025 | 3.000000e+00 | 5.000000e+00 | 66.67% 16.69/16.76 o 3 16.69/16.76 c *16.7s| 7234 | 0 | 30228 | 4.1 |5054k| 100 | - | 623 |3474 | 623 | 176 | 12k|3911 |4043 | 3.000000e+00 | 3.000000e+00 | 0.00% 16.69/16.76 c 16.69/16.76 c SCIP Status : problem is solved [optimal solution found] 16.69/16.76 c Solving Time (sec) : 16.75 16.69/16.76 c Solving Nodes : 7234 16.69/16.76 c Primal Bound : +3.00000000000000e+00 (3 solutions) 16.69/16.76 c Dual Bound : +3.00000000000000e+00 16.69/16.76 c Gap : 0.00 % 16.69/16.76 s OPTIMUM FOUND 16.69/16.76 v -x189 x188 -x187 -x186 x185 x184 x183 -x182 x181 -x180 x179 -x178 -x177 x176 x175 x174 x173 x172 x126 -x125 -x124 -x123 x122 x121 16.69/16.76 v x120 -x119 x118 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 x117 -x116 -x115 -x114 -x113 -x112 x111 -x110 x109 -x162 16.69/16.76 v -x161 -x160 -x159 -x158 x157 -x156 x155 x154 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 x100 -x153 -x152 -x151 x150 16.69/16.76 v -x149 x148 x147 -x146 -x145 -x99 x98 -x97 -x96 -x95 -x94 -x93 x92 x91 -x144 -x143 -x142 x141 -x140 -x139 x138 -x137 -x136 -x90 16.69/16.76 v -x89 x88 -x87 x86 -x85 -x84 x83 x82 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 x127 -x81 -x80 x79 x78 x77 -x76 -x75 x74 16.69/16.76 v x73 x72 -x71 -x70 -x69 x68 x67 -x66 x65 x64 x63 -x62 -x61 x60 x59 x58 -x57 -x56 x55 x54 -x53 -x52 -x51 -x50 -x49 x48 -x47 16.69/16.76 v x46 -x45 -x44 -x43 x42 -x41 x40 -x39 x38 x37 x36 -x35 -x34 -x33 x32 -x31 -x30 -x29 x28 -x27 x26 -x25 x24 -x23 -x22 -x21 -x20 16.69/16.76 v x19 -x18 x17 x16 -x15 x14 -x13 -x12 -x11 x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 x2 x1 16.69/16.76 c SCIP Status : problem is solved [optimal solution found] 16.69/16.76 c Solving Time : 16.75 16.69/16.76 c Original Problem : 16.69/16.76 c Problem name : HOME/instance-2703100-1278564464.opb 16.69/16.76 c Variables : 756 (756 binary, 0 integer, 0 implicit integer, 0 continuous) 16.69/16.76 c Constraints : 582 initial, 582 maximal 16.69/16.76 c Presolved Problem : 16.69/16.76 c Problem name : t_HOME/instance-2703100-1278564464.opb 16.69/16.76 c Variables : 623 (623 binary, 0 integer, 0 implicit integer, 0 continuous) 16.69/16.76 c Constraints : 463 initial, 3699 maximal 16.69/16.76 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs 16.69/16.76 c trivial : 0.00 0 0 0 0 0 0 0 0 16.69/16.76 c dualfix : 0.00 0 0 0 0 0 0 0 0 16.69/16.76 c boundshift : 0.00 0 0 0 0 0 0 0 0 16.69/16.76 c inttobinary : 0.00 0 0 0 0 0 0 0 0 16.69/16.76 c implics : 0.00 0 0 0 0 0 0 0 0 16.69/16.76 c probing : 0.03 0 0 0 0 0 0 0 0 16.69/16.76 c and : 0.05 14 112 0 0 0 112 0 112 16.69/16.76 c linear : 0.01 1 6 0 0 0 0 0 56 16.69/16.76 c logicor : 0.00 0 0 0 0 0 0 0 0 16.69/16.76 c root node : - 71 - - 71 - - - - 16.69/16.76 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children 16.69/16.76 c integral : 0 0 0 5837 0 0 134 0 0 11442 16.69/16.76 c and : 448 11536 22105 2 0 285 39170 12530 0 0 16.69/16.76 c linear : 7 6 21818 1 0 2122 15483 0 0 0 16.69/16.76 c logicor : 8+ 6 9445 2 0 22 2375 0 0 0 16.69/16.76 c countsols : 0 0 0 3 0 0 0 0 0 0 16.69/16.76 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS 16.69/16.76 c integral : 3.32 0.00 0.00 3.32 0.00 16.69/16.76 c and : 1.48 1.08 0.39 0.00 0.00 16.69/16.76 c linear : 1.53 0.00 1.53 0.00 0.00 16.69/16.76 c logicor : 0.35 0.00 0.35 0.00 0.00 16.69/16.76 c countsols : 0.00 0.00 0.00 0.00 0.00 16.69/16.76 c Propagators : Time Calls Cutoffs DomReds 16.69/16.76 c vbounds : 0.01 2 0 0 16.69/16.76 c rootredcost : 0.01 2 0 7 16.69/16.76 c pseudoobj : 0.04 21684 0 1 16.69/16.76 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters 16.69/16.76 c propagation : 1.14 2429 2422 44160 64.0 307 37.9 - 16.69/16.76 c infeasible LP : 0.01 10 10 230 82.4 0 0.0 0 16.69/16.76 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0 16.69/16.76 c strong branching : 0.00 0 0 0 0.0 0 0.0 0 16.69/16.76 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 - 16.69/16.76 c applied globally : - - - 3911 29.2 - - - 16.69/16.76 c applied locally : - - - 0 0.0 - - - 16.69/16.76 c Separators : Time Calls Cutoffs DomReds Cuts Conss 16.69/16.76 c cut pool : 0.00 5 - - 3 - (maximal pool size: 34) 16.69/16.76 c redcost : 0.19 11538 0 0 0 0 16.69/16.76 c impliedbounds : 0.00 6 0 0 4 0 16.69/16.76 c intobj : 0.00 0 0 0 0 0 16.69/16.76 c cgmip : 0.00 0 0 0 0 0 16.69/16.76 c gomory : 0.07 6 0 0 0 0 16.69/16.76 c strongcg : 0.04 6 0 0 16 0 16.69/16.76 c cmir : 0.04 6 0 0 20 0 16.69/16.76 c flowcover : 0.23 6 0 0 20 0 16.69/16.76 c clique : 0.00 1 0 0 0 0 16.69/16.76 c zerohalf : 0.00 0 0 0 0 0 16.69/16.76 c mcf : 0.00 1 0 0 0 0 16.69/16.76 c rapidlearning : 0.12 1 0 0 0 0 16.69/16.76 c Pricers : Time Calls Vars 16.69/16.76 c problem variables: 0.00 0 0 16.69/16.76 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children 16.69/16.76 c relpscost : 3.31 5833 0 134 0 0 11442 16.69/16.76 c pscost : 0.00 0 0 0 0 0 0 16.69/16.76 c inference : 0.00 0 0 0 0 0 0 16.69/16.76 c mostinf : 0.00 0 0 0 0 0 0 16.69/16.76 c leastinf : 0.00 0 0 0 0 0 0 16.69/16.76 c fullstrong : 0.00 0 0 0 0 0 0 16.69/16.76 c allfullstrong : 0.00 0 0 0 0 0 0 16.69/16.76 c random : 0.00 0 0 0 0 0 0 16.69/16.76 c Primal Heuristics : Time Calls Found 16.69/16.76 c LP solutions : 0.01 - 3 16.69/16.76 c pseudo solutions : 0.00 - 0 16.69/16.76 c crossover : 0.00 0 0 16.69/16.76 c intshifting : 0.00 0 0 16.69/16.76 c oneopt : 0.01 2 0 16.69/16.76 c fracdiving : 0.01 1 0 16.69/16.76 c veclendiving : 0.01 1 0 16.69/16.76 c linesearchdiving : 0.02 1 0 16.69/16.76 c guideddiving : 0.01 1 0 16.69/16.76 c feaspump : 0.03 1 0 16.69/16.76 c objpscostdiving : 0.02 1 0 16.69/16.76 c rootsoldiving : 0.03 1 0 16.69/16.76 c coefdiving : 0.02 2 0 16.69/16.76 c pscostdiving : 0.03 2 0 16.69/16.76 c trivial : 0.00 2 0 16.69/16.76 c simplerounding : 0.00 0 0 16.69/16.76 c zirounding : 0.02 1000 0 16.69/16.76 c rounding : 0.07 1480 0 16.69/16.76 c shifting : 1.02 423 0 16.69/16.76 c twoopt : 0.00 0 0 16.69/16.76 c fixandinfer : 0.00 0 0 16.69/16.76 c intdiving : 0.00 0 0 16.69/16.76 c actconsdiving : 0.00 0 0 16.69/16.76 c octane : 0.00 0 0 16.69/16.76 c rens : 0.02 1 0 16.69/16.76 c rins : 0.00 0 0 16.69/16.76 c localbranching : 0.00 0 0 16.69/16.76 c mutation : 0.00 0 0 16.69/16.76 c dins : 0.00 0 0 16.69/16.76 c undercover : 0.65 1 0 16.69/16.76 c nlp : 0.00 0 0 16.69/16.76 c trysol : 0.00 0 0 16.69/16.76 c LP : Time Calls Iterations Iter/call Iter/sec 16.69/16.76 c primal LP : 0.08 0 0 0.00 0.00 16.69/16.76 c dual LP : 4.20 11646 29101 2.50 6928.92 16.69/16.76 c lex dual LP : 0.00 0 0 0.00 - 16.69/16.76 c barrier LP : 0.00 0 0 0.00 - 16.69/16.76 c diving/probing LP: 0.09 202 1127 5.58 12806.82 16.69/16.76 c strong branching : 3.18 4043 24221 5.99 7609.59 16.69/16.76 c (at root node) : - 17 560 32.94 - 16.69/16.76 c conflict analysis: 0.00 0 0 0.00 - 16.69/16.76 c B&B Tree : 16.69/16.76 c number of runs : 1 16.69/16.76 c nodes : 7234 16.69/16.76 c nodes (total) : 7234 16.69/16.76 c nodes left : 0 16.69/16.76 c max depth : 100 16.69/16.76 c max depth (total): 100 16.69/16.76 c backtracks : 1029 (14.2%) 16.69/16.76 c delayed cutoffs : 968 16.69/16.76 c repropagations : 3215 (11904 domain reductions, 893 cutoffs) 16.69/16.76 c avg switch length: 5.16 16.69/16.76 c switching time : 0.74 16.69/16.76 c Solution : 16.69/16.76 c Solutions found : 3 (3 improvements) 16.69/16.76 c First Solution : +2.70000000000000e+01 (in run 1, after 5767 nodes, 13.97 seconds, depth 97, found by <relaxation>) 16.69/16.76 c Primal Bound : +3.00000000000000e+00 (in run 1, after 7234 nodes, 16.74 seconds, depth 95, found by <relaxation>) 16.69/16.76 c Dual Bound : +3.00000000000000e+00 16.69/16.76 c Gap : 0.00 % 16.69/16.76 c Root Dual Bound : +3.00000000000000e+00 16.69/16.76 c Root Iterations : 612 16.69/16.78 c Time complete: 16.76.
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2703100-1278564464/watcher-2703100-1278564464 -o /tmp/evaluation-result-2703100-1278564464/solver-2703100-1278564464 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703100-1278564464.opb -t 1800 -m 1800 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.89 0.93 0.91 3/106 32712 /proc/meminfo: memFree=1709976/2059040 swapFree=4134944/4192956 [pid=32712] ppid=32710 vsize=7904 CPUtime=0 /proc/32712/stat : 32712 (pbscip.linux.x8) R 32710 32712 31414 0 -1 4202496 1082 0 0 0 0 0 0 0 23 0 1 0 24660106 8093696 993 1992294400 4194304 8395647 140736474132080 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/32712/statm: 1976 1001 365 1026 0 946 0 [startup+0.100921 s] /proc/loadavg: 0.89 0.93 0.91 3/106 32712 /proc/meminfo: memFree=1709976/2059040 swapFree=4134944/4192956 [pid=32712] ppid=32710 vsize=16140 CPUtime=0.09 /proc/32712/stat : 32712 (pbscip.linux.x8) R 32710 32712 31414 0 -1 4202496 3470 0 0 0 8 1 0 0 23 0 1 0 24660106 16527360 3028 1992294400 4194304 8395647 140736474132080 18446744073709551615 5604435 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32712/statm: 4035 3028 493 1026 0 3005 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 16140 [startup+0.20193 s] /proc/loadavg: 0.89 0.93 0.91 3/106 32712 /proc/meminfo: memFree=1709976/2059040 swapFree=4134944/4192956 [pid=32712] ppid=32710 vsize=32080 CPUtime=0.19 /proc/32712/stat : 32712 (pbscip.linux.x8) R 32710 32712 31414 0 -1 4202496 7249 0 0 0 17 2 0 0 23 0 1 0 24660106 32849920 6792 1992294400 4194304 8395647 140736474132080 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32712/statm: 8020 6792 584 1026 0 6990 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 32080 [startup+0.301941 s] /proc/loadavg: 0.89 0.93 0.91 3/106 32712 /proc/meminfo: memFree=1709976/2059040 swapFree=4134944/4192956 [pid=32712] ppid=32710 vsize=32968 CPUtime=0.29 /proc/32712/stat : 32712 (pbscip.linux.x8) R 32710 32712 31414 0 -1 4202496 8642 0 0 0 26 3 0 0 23 0 1 0 24660106 33759232 7408 1992294400 4194304 8395647 140736474132080 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32712/statm: 8242 7408 616 1026 0 7212 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 32968 [startup+0.701984 s] /proc/loadavg: 0.89 0.93 0.91 3/106 32712 /proc/meminfo: memFree=1709976/2059040 swapFree=4134944/4192956 [pid=32712] ppid=32710 vsize=32968 CPUtime=0.69 /proc/32712/stat : 32712 (pbscip.linux.x8) R 32710 32712 31414 0 -1 4202496 20140 0 0 0 60 9 0 0 25 0 1 0 24660106 33759232 7409 1992294400 4194304 8395647 140736474132080 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32712/statm: 8242 7409 617 1026 0 7212 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 32968 [startup+1.50106 s] /proc/loadavg: 0.90 0.93 0.91 2/107 32713 /proc/meminfo: memFree=1674380/2059040 swapFree=4134944/4192956 [pid=32712] ppid=32710 vsize=41712 CPUtime=1.49 /proc/32712/stat : 32712 (pbscip.linux.x8) R 32710 32712 31414 0 -1 4202496 22347 0 0 0 133 16 0 0 25 0 1 0 24660106 42713088 9598 1992294400 4194304 8395647 140736474132080 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32712/statm: 10428 9598 631 1026 0 9398 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 41712 [startup+3.10123 s] /proc/loadavg: 0.90 0.93 0.91 2/107 32713 /proc/meminfo: memFree=1673884/2059040 swapFree=4134944/4192956 [pid=32712] ppid=32710 vsize=41712 CPUtime=3.09 /proc/32712/stat : 32712 (pbscip.linux.x8) R 32710 32712 31414 0 -1 4202496 22348 0 0 0 289 20 0 0 25 0 1 0 24660106 42713088 9599 1992294400 4194304 8395647 140736474132080 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32712/statm: 10428 9599 632 1026 0 9398 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 41712 [startup+6.30156 s] /proc/loadavg: 0.91 0.93 0.91 2/107 32713 /proc/meminfo: memFree=1673636/2059040 swapFree=4134944/4192956 [pid=32712] ppid=32710 vsize=41712 CPUtime=6.29 /proc/32712/stat : 32712 (pbscip.linux.x8) R 32710 32712 31414 0 -1 4202496 22352 0 0 0 603 26 0 0 25 0 1 0 24660106 42713088 9603 1992294400 4194304 8395647 140736474132080 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32712/statm: 10428 9603 632 1026 0 9398 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 41712 [startup+12.7012 s] /proc/loadavg: 0.92 0.94 0.91 2/107 32713 /proc/meminfo: memFree=1673636/2059040 swapFree=4134944/4192956 [pid=32712] ppid=32710 vsize=41712 CPUtime=12.69 /proc/32712/stat : 32712 (pbscip.linux.x8) R 32710 32712 31414 0 -1 4202496 22356 0 0 0 1234 35 0 0 25 0 1 0 24660106 42713088 9607 1992294400 4194304 8395647 140736474132080 18446744073709551615 6119608 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32712/statm: 10428 9607 632 1026 0 9398 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 41712 Solver just ended. Dumping a history of the last processes samples [startup+12.8012 s] /proc/loadavg: 0.92 0.94 0.91 2/107 32713 /proc/meminfo: memFree=1673636/2059040 swapFree=4134944/4192956 [pid=32712] ppid=32710 vsize=41712 CPUtime=12.78 /proc/32712/stat : 32712 (pbscip.linux.x8) R 32710 32712 31414 0 -1 4202496 22356 0 0 0 1243 35 0 0 25 0 1 0 24660106 42713088 9607 1992294400 4194304 8395647 140736474132080 18446744073709551615 4707082 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32712/statm: 10428 9607 632 1026 0 9398 0 Current children cumulated CPU time (s) 12.78 Current children cumulated vsize (KiB) 41712 [startup+14.4084 s] /proc/loadavg: 0.92 0.94 0.91 2/107 32713 /proc/meminfo: memFree=1673636/2059040 swapFree=4134944/4192956 [pid=32712] ppid=32710 vsize=41712 CPUtime=14.4 /proc/32712/stat : 32712 (pbscip.linux.x8) R 32710 32712 31414 0 -1 4202496 22360 0 0 0 1400 40 0 0 25 0 1 0 24660106 42713088 9611 1992294400 4194304 8395647 140736474132080 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32712/statm: 10428 9611 633 1026 0 9398 0 Current children cumulated CPU time (s) 14.4 Current children cumulated vsize (KiB) 41712 [startup+16.0015 s] /proc/loadavg: 0.92 0.94 0.91 2/107 32713 /proc/meminfo: memFree=1673636/2059040 swapFree=4134944/4192956 [pid=32712] ppid=32710 vsize=41712 CPUtime=15.99 /proc/32712/stat : 32712 (pbscip.linux.x8) R 32710 32712 31414 0 -1 4202496 22362 0 0 0 1556 43 0 0 25 0 1 0 24660106 42713088 9613 1992294400 4194304 8395647 140736474132080 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32712/statm: 10428 9613 633 1026 0 9398 0 Current children cumulated CPU time (s) 15.99 Current children cumulated vsize (KiB) 41712 [startup+16.4016 s] /proc/loadavg: 0.92 0.94 0.91 2/107 32713 /proc/meminfo: memFree=1673636/2059040 swapFree=4134944/4192956 [pid=32712] ppid=32710 vsize=41712 CPUtime=16.39 /proc/32712/stat : 32712 (pbscip.linux.x8) R 32710 32712 31414 0 -1 4202496 22363 0 0 0 1595 44 0 0 25 0 1 0 24660106 42713088 9614 1992294400 4194304 8395647 140736474132080 18446744073709551615 7182491 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32712/statm: 10428 9614 633 1026 0 9398 0 Current children cumulated CPU time (s) 16.39 Current children cumulated vsize (KiB) 41712 [startup+16.6086 s] /proc/loadavg: 0.92 0.94 0.91 2/107 32713 /proc/meminfo: memFree=1673636/2059040 swapFree=4134944/4192956 [pid=32712] ppid=32710 vsize=41712 CPUtime=16.59 /proc/32712/stat : 32712 (pbscip.linux.x8) R 32710 32712 31414 0 -1 4202496 22363 0 0 0 1615 44 0 0 25 0 1 0 24660106 42713088 9614 1992294400 4194304 8395647 140736474132080 18446744073709551615 4218153 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32712/statm: 10428 9614 633 1026 0 9398 0 Current children cumulated CPU time (s) 16.59 Current children cumulated vsize (KiB) 41712 [startup+16.7016 s] /proc/loadavg: 0.92 0.94 0.91 2/107 32713 /proc/meminfo: memFree=1673636/2059040 swapFree=4134944/4192956 [pid=32712] ppid=32710 vsize=41712 CPUtime=16.69 /proc/32712/stat : 32712 (pbscip.linux.x8) R 32710 32712 31414 0 -1 4202496 22363 0 0 0 1624 45 0 0 25 0 1 0 24660106 42713088 9614 1992294400 4194304 8395647 140736474132080 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32712/statm: 10428 9614 633 1026 0 9398 0 Current children cumulated CPU time (s) 16.69 Current children cumulated vsize (KiB) 41712 Child status: 0 Real time (s): 16.7827 CPU time (s): 16.7774 CPU user time (s): 16.3195 CPU system time (s): 0.45793 CPU usage (%): 99.9684 Max. virtual memory (cumulated for all children) (KiB): 41712 getrusage(RUSAGE_CHILDREN,...) data: user time used= 16.3195 system time used= 0.45793 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 22368 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= 2 involuntary context switches= 35 runsolver used 0.035994 second user time and 0.089986 second system time The end
Begin job on node002 at 2010-07-08 06:47:44 IDJOB=2703100 IDBENCH=48044 IDSOLVER=1213 FILE ID=node002/2703100-1278564464 PBS_JOBID= 11239536 Free space on /tmp= 62568 MiB SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=509-P1=457-P2=223-P3=127-P4=431-P5=67-P6=17-P7=479-B.opb COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2703100-1278564464/watcher-2703100-1278564464 -o /tmp/evaluation-result-2703100-1278564464/solver-2703100-1278564464 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703100-1278564464.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 0f650891245dab338bc3d2f3a3dc10c7 RANDOM SEED=670328672 node002.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.201 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.40 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 : 3000.201 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1710504 kB Buffers: 88268 kB Cached: 176416 kB SwapCached: 11820 kB Active: 157224 kB Inactive: 121632 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1710504 kB SwapTotal: 4192956 kB SwapFree: 4134944 kB Dirty: 10796 kB Writeback: 0 kB AnonPages: 11364 kB Mapped: 8288 kB Slab: 47764 kB PageTables: 4216 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179652 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62556 MiB End job on node002 at 2010-07-08 06:48:01