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 | 20.3299 | 20.3368 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=9-P0=307-P1=313-P2=331-P3=461-P4=131-P5=307-P6=149-P7=479-P8=317-P9=431-B.opb |
MD5SUM | 8b00ea770361f301179000d52beb4a25 |
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 | 20.3299 |
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 | 243 |
Total number of constraints | 19 |
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 | 19 |
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) | 729 |
Sum of products size (including duplicates) | 1458 |
Number of different products | 729 |
Sum of products size | 1458 |
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-2702966-1278564341.opb> 0.00/0.01 c original problem has 972 variables (972 bin, 0 int, 0 impl, 0 cont) and 748 constraints 0.00/0.01 c problem read 0.00/0.01 c presolving settings loaded 0.00/0.02 c presolving: 0.06/0.09 c (round 1) 9 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 70 chg coeffs, 0 upgd conss, 4356 impls, 0 clqs 0.06/0.09 c (round 2) 27 del vars, 16 del conss, 0 chg bounds, 0 chg sides, 86 chg coeffs, 10 upgd conss, 6660 impls, 0 clqs 0.06/0.10 c (round 3) 45 del vars, 32 del conss, 0 chg bounds, 0 chg sides, 102 chg coeffs, 10 upgd conss, 8676 impls, 0 clqs 0.09/0.10 c (round 4) 63 del vars, 48 del conss, 0 chg bounds, 0 chg sides, 118 chg coeffs, 10 upgd conss, 10404 impls, 0 clqs 0.09/0.10 c (round 5) 81 del vars, 64 del conss, 0 chg bounds, 0 chg sides, 134 chg coeffs, 10 upgd conss, 11844 impls, 0 clqs 0.09/0.11 c (round 6) 99 del vars, 80 del conss, 0 chg bounds, 0 chg sides, 150 chg coeffs, 10 upgd conss, 12996 impls, 0 clqs 0.09/0.11 c (round 7) 117 del vars, 96 del conss, 0 chg bounds, 0 chg sides, 166 chg coeffs, 10 upgd conss, 13860 impls, 0 clqs 0.09/0.12 c (round 8) 135 del vars, 112 del conss, 0 chg bounds, 0 chg sides, 182 chg coeffs, 10 upgd conss, 14436 impls, 0 clqs 0.09/0.12 c (round 9) 153 del vars, 128 del conss, 0 chg bounds, 0 chg sides, 198 chg coeffs, 10 upgd conss, 14724 impls, 0 clqs 0.09/0.12 c (round 10) 171 del vars, 144 del conss, 0 chg bounds, 0 chg sides, 214 chg coeffs, 10 upgd conss, 14724 impls, 0 clqs 0.19/0.20 c (0.2s) probing: 238/801 (29.7%) - 0 fixings, 0 aggregations, 18 implications, 0 bound changes 0.19/0.20 c (0.2s) probing aborted: 100/100 successive totally useless probings 0.19/0.20 c presolving (11 rounds): 0.19/0.20 c 171 deleted vars, 144 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 214 changed coefficients 0.19/0.20 c 14760 implications, 0 cliques 0.19/0.20 c presolved problem has 801 variables (801 bin, 0 int, 0 impl, 0 cont) and 595 constraints 0.19/0.20 c 576 constraints of type <and> 0.19/0.20 c 9 constraints of type <linear> 0.19/0.20 c 10 constraints of type <logicor> 0.19/0.20 c transformed objective value is always integral (scale: 2) 0.19/0.20 c Presolving Time: 0.18 0.19/0.20 c - non default parameters ---------------------------------------------------------------------- 0.19/0.20 c # SCIP version 1.2.1.3 0.19/0.20 c 0.19/0.20 c # frequency for displaying node information lines 0.19/0.20 c # [type: int, range: [-1,2147483647], default: 100] 0.19/0.20 c display/freq = 10000 0.19/0.20 c 0.19/0.20 c # maximal time in seconds to run 0.19/0.20 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.19/0.20 c limits/time = 1789.99 0.19/0.20 c 0.19/0.20 c # maximal memory usage in MB; reported memory usage is lower than real memory usage! 0.19/0.20 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.19/0.20 c limits/memory = 1620 0.19/0.20 c 0.19/0.20 c # default clock type (1: CPU user seconds, 2: wall clock time) 0.19/0.20 c # [type: int, range: [1,2], default: 1] 0.19/0.20 c timing/clocktype = 2 0.19/0.20 c 0.19/0.20 c # should presolving try to simplify inequalities 0.19/0.20 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.19/0.20 c constraints/linear/simplifyinequalities = TRUE 0.19/0.20 c 0.19/0.20 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true 0.19/0.20 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.19/0.20 c constraints/indicator/addCouplingCons = TRUE 0.19/0.20 c 0.19/0.20 c # should presolving try to simplify knapsacks 0.19/0.20 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.19/0.20 c constraints/knapsack/simplifyinequalities = TRUE 0.19/0.20 c 0.19/0.20 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs) 0.19/0.20 c # [type: int, range: [-1,2147483647], default: -1] 0.19/0.20 c heuristics/undercover/freq = 0 0.19/0.20 c 0.19/0.20 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node) 0.19/0.20 c # [type: int, range: [-1,2147483647], default: -1] 0.19/0.20 c separating/rapidlearning/freq = 0 0.19/0.20 c 0.19/0.20 c ----------------------------------------------------------------------------------------------- 0.19/0.20 c start solving 0.19/0.20 c 0.19/0.21 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap 0.19/0.21 c 0.2s| 1 | 0 | 22 | - |3737k| 0 | 12 | 801 | 595 | 801 |1171 | 0 | 0 | 0 | 3.000000e+00 | -- | Inf 1.19/1.25 c 1.2s| 1 | 0 | 409 | - |3777k| 0 | 16 | 801 | 595 | 801 |1172 | 1 | 0 | 0 | 3.000000e+00 | -- | Inf 1.29/1.30 c 1.3s| 1 | 0 | 416 | - |3821k| 0 | 22 | 801 | 595 | 801 |1177 | 6 | 0 | 0 | 3.000000e+00 | -- | Inf 1.29/1.38 c 1.4s| 1 | 0 | 423 | - |3850k| 0 | 26 | 801 | 595 | 801 |1182 | 11 | 0 | 0 | 3.000000e+00 | -- | Inf 1.39/1.48 c 1.5s| 1 | 0 | 436 | - |3884k| 0 | 31 | 801 | 595 | 801 |1188 | 17 | 0 | 0 | 3.000000e+00 | -- | Inf 1.49/1.59 c 1.6s| 1 | 0 | 450 | - |3918k| 0 | 36 | 801 | 595 | 801 |1194 | 23 | 0 | 0 | 3.000000e+00 | -- | Inf 1.69/1.72 c 1.7s| 1 | 0 | 467 | - |3952k| 0 | 42 | 801 | 595 | 801 |1201 | 30 | 0 | 0 | 3.000000e+00 | -- | Inf 1.89/1.94 c 1.9s| 1 | 2 | 467 | - |3952k| 0 | 42 | 801 | 595 | 801 |1201 | 30 | 0 | 16 | 3.000000e+00 | -- | Inf 20.28/20.31 o 3 20.28/20.31 c *20.3s| 6902 | 0 | 33399 | 4.8 |5661k| 102 | - | 801 |2956 | 801 | 214 | 15k|4131 |3526 | 3.000000e+00 | 3.000000e+00 | 0.00% 20.28/20.31 c 20.28/20.31 c SCIP Status : problem is solved [optimal solution found] 20.28/20.31 c Solving Time (sec) : 20.30 20.28/20.31 c Solving Nodes : 6902 20.28/20.31 c Primal Bound : +3.00000000000000e+00 (1 solutions) 20.28/20.31 c Dual Bound : +3.00000000000000e+00 20.28/20.31 c Gap : 0.00 % 20.28/20.31 s OPTIMUM FOUND 20.28/20.31 v x243 x242 -x241 x240 x239 x238 x237 x236 x235 x234 -x233 -x232 -x231 -x230 x229 -x228 -x227 x226 x162 x161 x160 -x159 x158 -x157 20.28/20.31 v -x156 -x155 x154 -x225 x224 -x223 x222 -x221 -x220 x219 x218 x217 x153 -x152 x151 x150 -x149 x148 x147 -x146 x145 -x216 x215 20.28/20.31 v -x214 -x213 x212 -x211 -x210 x209 x208 x144 -x143 -x142 -x141 -x140 -x139 x138 -x137 x136 -x207 -x206 -x205 -x204 -x203 -x202 20.28/20.31 v -x201 -x200 -x199 x135 -x134 -x133 -x132 x131 x130 x129 -x128 x127 -x198 -x197 -x196 -x195 -x194 -x193 -x192 x191 x190 -x126 20.28/20.31 v -x125 -x124 -x123 -x122 -x121 -x120 x119 x118 -x189 -x188 -x187 -x186 x185 x184 -x183 x182 x181 -x117 -x116 x115 -x114 x113 20.28/20.31 v -x112 -x111 -x110 x109 -x180 -x179 -x178 x177 x176 x175 -x174 x173 -x172 -x108 -x107 x106 x105 -x104 -x103 x102 x101 x100 -x171 20.28/20.31 v -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x99 x98 x97 x96 -x95 -x94 x93 x92 x91 x90 x89 x88 x87 -x86 x85 x84 -x83 20.28/20.31 v x82 x81 -x80 x79 x78 x77 -x76 x75 -x74 x73 x72 -x71 x70 -x69 -x68 x67 -x66 -x65 x64 x63 -x62 -x61 -x60 -x59 x58 -x57 -x56 x55 20.28/20.31 v -x54 -x53 x52 -x51 x50 x49 x48 x47 x46 -x45 -x44 -x43 -x42 x41 -x40 -x39 x38 x37 -x36 x35 -x34 -x33 -x32 -x31 x30 x29 x28 -x27 20.28/20.31 v x26 -x25 -x24 -x23 -x22 -x21 -x20 x19 -x18 -x17 x16 -x15 -x14 x13 x12 -x11 x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 x2 x1 20.28/20.31 c SCIP Status : problem is solved [optimal solution found] 20.28/20.31 c Solving Time : 20.30 20.28/20.31 c Original Problem : 20.28/20.31 c Problem name : HOME/instance-2702966-1278564341.opb 20.28/20.31 c Variables : 972 (972 binary, 0 integer, 0 implicit integer, 0 continuous) 20.28/20.31 c Constraints : 748 initial, 748 maximal 20.28/20.31 c Presolved Problem : 20.28/20.31 c Problem name : t_HOME/instance-2702966-1278564341.opb 20.28/20.31 c Variables : 801 (801 binary, 0 integer, 0 implicit integer, 0 continuous) 20.28/20.31 c Constraints : 595 initial, 2956 maximal 20.28/20.31 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs 20.28/20.31 c trivial : 0.00 0 0 0 0 0 0 0 0 20.28/20.31 c dualfix : 0.00 0 0 0 0 0 0 0 0 20.28/20.31 c boundshift : 0.00 0 0 0 0 0 0 0 0 20.28/20.31 c inttobinary : 0.00 0 0 0 0 0 0 0 0 20.28/20.31 c implics : 0.00 0 0 0 0 0 0 0 0 20.28/20.31 c probing : 0.03 0 0 0 0 0 0 0 0 20.28/20.31 c and : 0.12 18 144 0 0 0 144 0 144 20.28/20.31 c linear : 0.01 1 8 0 0 0 0 0 70 20.28/20.31 c logicor : 0.00 0 0 0 0 0 0 0 0 20.28/20.31 c root node : - 0 - - 0 - - - - 20.28/20.31 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children 20.28/20.31 c integral : 0 0 0 5281 0 0 55 0 0 10472 20.28/20.31 c and : 576 10697 21846 0 0 301 40442 14990 0 0 20.28/20.31 c linear : 9 6 21544 0 0 2228 12995 0 0 0 20.28/20.31 c logicor : 10+ 6 8955 1 0 71 3616 0 0 0 20.28/20.31 c countsols : 0 0 0 1 0 0 0 0 0 0 20.28/20.31 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS 20.28/20.31 c integral : 3.58 0.00 0.00 3.58 0.00 20.28/20.31 c and : 2.51 2.02 0.49 0.00 0.00 20.28/20.31 c linear : 1.22 0.00 1.22 0.00 0.00 20.28/20.31 c logicor : 0.34 0.00 0.34 0.00 0.00 20.28/20.31 c countsols : 0.00 0.00 0.00 0.00 0.00 20.28/20.31 c Propagators : Time Calls Cutoffs DomReds 20.28/20.31 c vbounds : 0.01 2 0 0 20.28/20.31 c rootredcost : 0.01 0 0 0 20.28/20.31 c pseudoobj : 0.02 21356 0 0 20.28/20.31 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters 20.28/20.31 c propagation : 0.80 2600 2559 35624 55.6 360 24.1 - 20.28/20.31 c infeasible LP : 0.02 169 169 376 31.3 23 25.6 0 20.28/20.31 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0 20.28/20.31 c strong branching : 0.00 0 0 0 0.0 0 0.0 0 20.28/20.31 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 - 20.28/20.31 c applied globally : - - - 4131 27.1 - - - 20.28/20.31 c applied locally : - - - 0 0.0 - - - 20.28/20.31 c Separators : Time Calls Cutoffs DomReds Cuts Conss 20.28/20.31 c cut pool : 0.00 5 - - 13 - (maximal pool size: 65) 20.28/20.31 c redcost : 0.21 10698 0 0 0 0 20.28/20.31 c impliedbounds : 0.00 6 0 0 5 0 20.28/20.31 c intobj : 0.00 0 0 0 0 0 20.28/20.31 c cgmip : 0.00 0 0 0 0 0 20.28/20.31 c gomory : 0.08 6 0 0 82 0 20.28/20.31 c strongcg : 0.06 6 0 0 174 0 20.28/20.31 c cmir : 0.05 6 0 0 31 0 20.28/20.31 c flowcover : 0.27 6 0 0 42 0 20.28/20.31 c clique : 0.00 1 0 0 0 0 20.28/20.31 c zerohalf : 0.00 0 0 0 0 0 20.28/20.31 c mcf : 0.00 1 0 0 0 0 20.28/20.31 c rapidlearning : 0.18 1 0 0 0 0 20.28/20.31 c Pricers : Time Calls Vars 20.28/20.31 c problem variables: 0.00 0 0 20.28/20.31 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children 20.28/20.31 c relpscost : 3.57 5280 0 55 0 0 10472 20.28/20.31 c pscost : 0.00 0 0 0 0 0 0 20.28/20.31 c inference : 0.00 0 0 0 0 0 0 20.28/20.31 c mostinf : 0.00 0 0 0 0 0 0 20.28/20.31 c leastinf : 0.00 0 0 0 0 0 0 20.28/20.31 c fullstrong : 0.00 0 0 0 0 0 0 20.28/20.31 c allfullstrong : 0.00 0 0 0 0 0 0 20.28/20.31 c random : 0.00 0 0 0 0 0 0 20.28/20.31 c Primal Heuristics : Time Calls Found 20.28/20.31 c LP solutions : 0.01 - 1 20.28/20.31 c pseudo solutions : 0.00 - 0 20.28/20.31 c oneopt : 0.01 0 0 20.28/20.31 c crossover : 0.01 0 0 20.28/20.31 c guideddiving : 0.00 0 0 20.28/20.31 c intshifting : 0.00 0 0 20.28/20.31 c coefdiving : 0.03 2 0 20.28/20.31 c pscostdiving : 0.02 2 0 20.28/20.31 c fracdiving : 0.01 2 0 20.28/20.31 c veclendiving : 0.02 2 0 20.28/20.31 c linesearchdiving : 0.01 2 0 20.28/20.31 c feaspump : 0.04 2 0 20.28/20.31 c objpscostdiving : 0.02 2 0 20.28/20.31 c rootsoldiving : 0.29 2 0 20.28/20.31 c trivial : 0.00 2 0 20.28/20.31 c simplerounding : 0.00 0 0 20.28/20.31 c zirounding : 0.02 1000 0 20.28/20.31 c rounding : 0.06 1418 0 20.28/20.31 c shifting : 1.60 404 0 20.28/20.31 c twoopt : 0.00 0 0 20.28/20.31 c fixandinfer : 0.00 0 0 20.28/20.31 c intdiving : 0.00 0 0 20.28/20.32 c actconsdiving : 0.00 0 0 20.28/20.32 c octane : 0.00 0 0 20.28/20.32 c rens : 0.03 1 0 20.28/20.32 c rins : 0.00 0 0 20.28/20.32 c localbranching : 0.00 0 0 20.28/20.32 c mutation : 0.00 0 0 20.28/20.32 c dins : 0.00 0 0 20.28/20.32 c undercover : 0.78 1 0 20.28/20.32 c nlp : 0.00 0 0 20.28/20.32 c trysol : 0.01 0 0 20.28/20.32 c LP : Time Calls Iterations Iter/call Iter/sec 20.28/20.32 c primal LP : 0.17 0 0 0.00 0.00 20.28/20.32 c dual LP : 4.97 10755 30783 2.86 6192.56 20.28/20.32 c lex dual LP : 0.00 0 0 0.00 - 20.28/20.32 c barrier LP : 0.00 0 0 0.00 - 20.28/20.32 c diving/probing LP: 0.25 530 2616 4.94 10506.15 20.28/20.32 c strong branching : 3.43 3526 23604 6.69 6883.69 20.28/20.32 c (at root node) : - 16 896 56.00 - 20.28/20.32 c conflict analysis: 0.00 0 0 0.00 - 20.28/20.32 c B&B Tree : 20.28/20.32 c number of runs : 1 20.28/20.32 c nodes : 6902 20.28/20.32 c nodes (total) : 6902 20.28/20.32 c nodes left : 0 20.28/20.32 c max depth : 102 20.28/20.32 c max depth (total): 102 20.28/20.32 c backtracks : 1070 (15.5%) 20.28/20.32 c delayed cutoffs : 1160 20.28/20.32 c repropagations : 3820 (12080 domain reductions, 913 cutoffs) 20.28/20.32 c avg switch length: 4.56 20.28/20.32 c switching time : 0.87 20.28/20.32 c Solution : 20.28/20.32 c Solutions found : 1 (1 improvements) 20.28/20.32 c First Solution : +3.00000000000000e+00 (in run 1, after 6902 nodes, 20.29 seconds, depth 102, found by <relaxation>) 20.28/20.32 c Primal Bound : +3.00000000000000e+00 (in run 1, after 6902 nodes, 20.29 seconds, depth 102, found by <relaxation>) 20.28/20.32 c Dual Bound : +3.00000000000000e+00 20.28/20.32 c Gap : 0.00 % 20.28/20.32 c Root Dual Bound : +3.00000000000000e+00 20.28/20.32 c Root Iterations : 467 20.28/20.33 c Time complete: 20.31.
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2702966-1278564341/watcher-2702966-1278564341 -o /tmp/evaluation-result-2702966-1278564341/solver-2702966-1278564341 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2702966-1278564341.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: 0.93 0.97 0.99 3/106 28012 /proc/meminfo: memFree=1623112/2059040 swapFree=4134964/4192956 [pid=28012] ppid=28010 vsize=7904 CPUtime=0 /proc/28012/stat : 28012 (pbscip.linux.x8) R 28010 28012 26724 0 -1 4202496 1036 0 0 0 0 0 0 0 25 0 1 0 24647400 8093696 948 1992294400 4194304 8395647 140734677904800 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/28012/statm: 1976 957 365 1026 0 946 0 [startup+0.068922 s] /proc/loadavg: 0.93 0.97 0.99 3/106 28012 /proc/meminfo: memFree=1623112/2059040 swapFree=4134964/4192956 [pid=28012] ppid=28010 vsize=16628 CPUtime=0.06 /proc/28012/stat : 28012 (pbscip.linux.x8) R 28010 28012 26724 0 -1 4202496 3518 0 0 0 6 0 0 0 25 0 1 0 24647400 17027072 3077 1992294400 4194304 8395647 140734677904800 18446744073709551615 18446744073699065947 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28012/statm: 4157 3077 454 1026 0 3127 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 16628 [startup+0.101927 s] /proc/loadavg: 0.93 0.97 0.99 3/106 28012 /proc/meminfo: memFree=1623112/2059040 swapFree=4134964/4192956 [pid=28012] ppid=28010 vsize=16904 CPUtime=0.09 /proc/28012/stat : 28012 (pbscip.linux.x8) R 28010 28012 26724 0 -1 4202496 3649 0 0 0 9 0 0 0 25 0 1 0 24647400 17309696 3208 1992294400 4194304 8395647 140734677904800 18446744073709551615 4684118 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28012/statm: 4226 3208 486 1026 0 3196 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 16904 [startup+0.300966 s] /proc/loadavg: 0.93 0.97 0.99 3/106 28012 /proc/meminfo: memFree=1623112/2059040 swapFree=4134964/4192956 [pid=28012] ppid=28010 vsize=34684 CPUtime=0.29 /proc/28012/stat : 28012 (pbscip.linux.x8) R 28010 28012 26724 0 -1 4202496 7941 0 0 0 27 2 0 0 25 0 1 0 24647400 35516416 7464 1992294400 4194304 8395647 140734677904800 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28012/statm: 8671 7464 584 1026 0 7641 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 34684 [startup+0.701042 s] /proc/loadavg: 0.93 0.97 0.99 3/106 28012 /proc/meminfo: memFree=1623112/2059040 swapFree=4134964/4192956 [pid=28012] ppid=28010 vsize=34760 CPUtime=0.69 /proc/28012/stat : 28012 (pbscip.linux.x8) R 28010 28012 26724 0 -1 4202496 17809 0 0 0 61 8 0 0 25 0 1 0 24647400 35594240 7878 1992294400 4194304 8395647 140734677904800 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28012/statm: 8690 7878 617 1026 0 7660 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 34760 [startup+1.5012 s] /proc/loadavg: 0.93 0.97 0.99 2/107 28013 /proc/meminfo: memFree=1592848/2059040 swapFree=4134964/4192956 [pid=28012] ppid=28010 vsize=34828 CPUtime=1.49 /proc/28012/stat : 28012 (pbscip.linux.x8) R 28010 28012 26724 0 -1 4202496 22117 0 0 0 129 20 0 0 25 0 1 0 24647400 35663872 7916 1992294400 4194304 8395647 140734677904800 18446744073709551615 6200305 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28012/statm: 8707 7916 632 1026 0 7677 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 34828 [startup+3.1015 s] /proc/loadavg: 0.93 0.97 0.99 2/107 28013 /proc/meminfo: memFree=1593840/2059040 swapFree=4134964/4192956 [pid=28012] ppid=28010 vsize=33524 CPUtime=3.09 /proc/28012/stat : 28012 (pbscip.linux.x8) R 28010 28012 26724 0 -1 4202496 23249 0 0 0 285 24 0 0 25 0 1 0 24647400 34328576 7611 1992294400 4194304 8395647 140734677904800 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28012/statm: 8381 7611 631 1026 0 7351 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 33524 [startup+6.30111 s] /proc/loadavg: 0.93 0.97 0.99 2/107 28013 /proc/meminfo: memFree=1593856/2059040 swapFree=4134964/4192956 [pid=28012] ppid=28010 vsize=33524 CPUtime=6.29 /proc/28012/stat : 28012 (pbscip.linux.x8) R 28010 28012 26724 0 -1 4202496 23250 0 0 0 599 30 0 0 25 0 1 0 24647400 34328576 7612 1992294400 4194304 8395647 140734677904800 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28012/statm: 8381 7612 631 1026 0 7351 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 33524 [startup+12.7013 s] /proc/loadavg: 0.94 0.97 0.99 2/107 28013 /proc/meminfo: memFree=1593856/2059040 swapFree=4134964/4192956 [pid=28012] ppid=28010 vsize=33524 CPUtime=12.69 /proc/28012/stat : 28012 (pbscip.linux.x8) R 28010 28012 26724 0 -1 4202496 23254 0 0 0 1230 39 0 0 25 0 1 0 24647400 34328576 7616 1992294400 4194304 8395647 140734677904800 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28012/statm: 8381 7616 632 1026 0 7351 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 33524 Solver just ended. Dumping a history of the last processes samples [startup+15.9009 s] /proc/loadavg: 0.94 0.97 0.99 2/107 28013 /proc/meminfo: memFree=1593856/2059040 swapFree=4134964/4192956 [pid=28012] ppid=28010 vsize=33524 CPUtime=15.88 /proc/28012/stat : 28012 (pbscip.linux.x8) R 28010 28012 26724 0 -1 4202496 23255 0 0 0 1545 43 0 0 25 0 1 0 24647400 34328576 7617 1992294400 4194304 8395647 140734677904800 18446744073709551615 7185424 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28012/statm: 8381 7617 632 1026 0 7351 0 Current children cumulated CPU time (s) 15.88 Current children cumulated vsize (KiB) 33524 [startup+17.5013 s] /proc/loadavg: 0.94 0.97 0.99 2/107 28013 /proc/meminfo: memFree=1593856/2059040 swapFree=4134964/4192956 [pid=28012] ppid=28010 vsize=34144 CPUtime=17.5 /proc/28012/stat : 28012 (pbscip.linux.x8) R 28010 28012 26724 0 -1 4202496 23393 0 0 0 1704 46 0 0 25 0 1 0 24647400 34963456 7755 1992294400 4194304 8395647 140734677904800 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28012/statm: 8536 7755 632 1026 0 7506 0 Current children cumulated CPU time (s) 17.5 Current children cumulated vsize (KiB) 34144 [startup+19.1016 s] /proc/loadavg: 0.94 0.97 0.99 2/107 28013 /proc/meminfo: memFree=1593484/2059040 swapFree=4134964/4192956 [pid=28012] ppid=28010 vsize=34804 CPUtime=19.09 /proc/28012/stat : 28012 (pbscip.linux.x8) R 28010 28012 26724 0 -1 4202496 23557 0 0 0 1861 48 0 0 25 0 1 0 24647400 35639296 7919 1992294400 4194304 8395647 140734677904800 18446744073709551615 4767024 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28012/statm: 8701 7919 632 1026 0 7671 0 Current children cumulated CPU time (s) 19.09 Current children cumulated vsize (KiB) 34804 [startup+19.9017 s] /proc/loadavg: 0.95 0.97 0.99 2/107 28013 /proc/meminfo: memFree=1593236/2059040 swapFree=4134964/4192956 [pid=28012] ppid=28010 vsize=34952 CPUtime=19.89 /proc/28012/stat : 28012 (pbscip.linux.x8) R 28010 28012 26724 0 -1 4202496 23584 0 0 0 1940 49 0 0 25 0 1 0 24647400 35790848 7946 1992294400 4194304 8395647 140734677904800 18446744073709551615 6587239 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28012/statm: 8738 7946 632 1026 0 7708 0 Current children cumulated CPU time (s) 19.89 Current children cumulated vsize (KiB) 34952 [startup+20.3018 s] /proc/loadavg: 0.95 0.97 0.99 2/107 28013 /proc/meminfo: memFree=1593236/2059040 swapFree=4134964/4192956 [pid=28012] ppid=28010 vsize=35540 CPUtime=20.28 /proc/28012/stat : 28012 (pbscip.linux.x8) R 28010 28012 26724 0 -1 4202496 23742 0 0 0 1978 50 0 0 25 0 1 0 24647400 36392960 8104 1992294400 4194304 8395647 140734677904800 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28012/statm: 8885 8104 632 1026 0 7855 0 Current children cumulated CPU time (s) 20.28 Current children cumulated vsize (KiB) 35540 Child status: 0 Real time (s): 20.3368 CPU time (s): 20.3299 CPU user time (s): 19.819 CPU system time (s): 0.510922 CPU usage (%): 99.966 Max. virtual memory (cumulated for all children) (KiB): 35540 getrusage(RUSAGE_CHILDREN,...) data: user time used= 19.819 system time used= 0.510922 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 23748 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= 235 runsolver used 0.038994 second user time and 0.101984 second system time The end
Begin job on node009 at 2010-07-08 06:45:41 IDJOB=2702966 IDBENCH=47910 IDSOLVER=1213 FILE ID=node009/2702966-1278564341 PBS_JOBID= 11239574 Free space on /tmp= 62552 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=307-P1=313-P2=331-P3=461-P4=131-P5=307-P6=149-P7=479-P8=317-P9=431-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-2702966-1278564341/watcher-2702966-1278564341 -o /tmp/evaluation-result-2702966-1278564341/solver-2702966-1278564341 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2702966-1278564341.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 8b00ea770361f301179000d52beb4a25 RANDOM SEED=1525231155 node009.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 : 3000.262 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 : 6000.52 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 : 3000.262 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: 1623516 kB Buffers: 94120 kB Cached: 238892 kB SwapCached: 11712 kB Active: 209744 kB Inactive: 155120 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1623516 kB SwapTotal: 4192956 kB SwapFree: 4134964 kB Dirty: 10692 kB Writeback: 0 kB AnonPages: 28672 kB Mapped: 8428 kB Slab: 48656 kB PageTables: 4220 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 199440 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= 62544 MiB End job on node009 at 2010-07-08 06:46:02