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 | 22.8635 | 22.8681 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=9-P0=11-P1=331-P2=7-P3=107-P4=137-P5=439-P6=409-P7=421-P8=491-P9=293-B.opb |
MD5SUM | bf07e05475dbb8a26e29c8119be0dea3 |
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 | 22.8635 |
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-2702967-1278564343.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: 0.04/0.09 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 0.04/0.09 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 0.04/0.10 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 0.09/0.11 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 | 11 | 801 | 595 | 801 |1171 | 0 | 0 | 0 | 3.000000e+00 | -- | Inf 1.20/1.25 c 1.2s| 1 | 0 | 415 | - |3787k| 0 | 15 | 801 | 595 | 801 |1173 | 2 | 0 | 0 | 3.000000e+00 | -- | Inf 1.29/1.30 c 1.3s| 1 | 0 | 421 | - |3822k| 0 | 23 | 801 | 595 | 801 |1178 | 7 | 0 | 0 | 3.000000e+00 | -- | Inf 1.29/1.39 c 1.4s| 1 | 0 | 430 | - |3848k| 0 | 28 | 801 | 595 | 801 |1184 | 13 | 0 | 0 | 3.000000e+00 | -- | Inf 1.39/1.49 c 1.5s| 1 | 0 | 442 | - |3870k| 0 | 35 | 801 | 595 | 801 |1191 | 20 | 0 | 0 | 3.000000e+00 | -- | Inf 1.59/1.61 c 1.6s| 1 | 0 | 450 | - |3913k| 0 | 41 | 801 | 595 | 801 |1199 | 28 | 0 | 0 | 3.000000e+00 | -- | Inf 1.69/1.75 c 1.7s| 1 | 0 | 461 | - |3939k| 0 | 45 | 801 | 595 | 801 |1207 | 36 | 0 | 0 | 3.000000e+00 | -- | Inf 1.89/1.96 c 1.9s| 1 | 2 | 461 | - |3940k| 0 | 45 | 801 | 595 | 801 |1207 | 36 | 0 | 17 | 3.000000e+00 | -- | Inf 22.79/22.84 o 3 22.79/22.84 c *22.8s| 7102 | 0 | 31909 | 4.4 |6361k| 105 | - | 801 |3331 | 801 | 196 | 20k|4165 |5148 | 3.000000e+00 | 3.000000e+00 | 0.00% 22.79/22.84 c 22.79/22.84 c SCIP Status : problem is solved [optimal solution found] 22.79/22.84 c Solving Time (sec) : 22.83 22.79/22.84 c Solving Nodes : 7102 22.79/22.84 c Primal Bound : +3.00000000000000e+00 (1 solutions) 22.79/22.84 c Dual Bound : +3.00000000000000e+00 22.79/22.84 c Gap : 0.00 % 22.79/22.84 s OPTIMUM FOUND 22.79/22.84 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 22.79/22.84 v -x156 x155 x154 -x225 -x224 -x223 -x222 -x221 -x220 x219 -x218 -x217 x153 x152 -x151 -x150 x149 -x148 -x147 x146 x145 -x216 22.79/22.84 v x215 -x214 -x213 x212 -x211 x210 x209 x208 -x144 x143 -x142 -x141 -x140 -x139 -x138 -x137 x136 -x207 -x206 -x205 x204 -x203 22.79/22.84 v -x202 -x201 -x200 -x199 x135 -x134 -x133 -x132 -x131 -x130 -x129 x128 x127 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 22.79/22.84 v -x126 -x125 x124 -x123 x122 x121 -x120 -x119 x118 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 x181 -x117 -x116 -x115 22.79/22.84 v -x114 -x113 -x112 -x111 -x110 x109 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x108 -x107 -x106 -x105 x104 x103 -x102 22.79/22.84 v x101 x100 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x99 -x98 -x97 -x96 -x95 x94 -x93 -x92 x91 x90 -x89 -x88 22.79/22.84 v x87 -x86 -x85 -x84 x83 x82 -x81 -x80 x79 -x78 x77 -x76 -x75 -x74 x73 -x72 -x71 -x70 -x69 x68 -x67 -x66 x65 x64 x63 -x62 -x61 22.79/22.84 v x60 -x59 x58 -x57 x56 x55 -x54 x53 -x52 x51 x50 x49 -x48 x47 x46 -x45 -x44 x43 -x42 x41 x40 -x39 -x38 x37 -x36 -x35 -x34 -x33 22.79/22.84 v x32 -x31 -x30 x29 x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 x20 x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 x11 x10 -x9 -x8 -x7 -x6 22.79/22.84 v -x5 -x4 -x3 x2 x1 22.79/22.84 c SCIP Status : problem is solved [optimal solution found] 22.79/22.84 c Solving Time : 22.83 22.79/22.84 c Original Problem : 22.79/22.84 c Problem name : HOME/instance-2702967-1278564343.opb 22.79/22.84 c Variables : 972 (972 binary, 0 integer, 0 implicit integer, 0 continuous) 22.79/22.84 c Constraints : 748 initial, 748 maximal 22.79/22.84 c Presolved Problem : 22.79/22.84 c Problem name : t_HOME/instance-2702967-1278564343.opb 22.79/22.84 c Variables : 801 (801 binary, 0 integer, 0 implicit integer, 0 continuous) 22.79/22.84 c Constraints : 595 initial, 3938 maximal 22.79/22.84 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs 22.79/22.84 c trivial : 0.00 0 0 0 0 0 0 0 0 22.79/22.84 c dualfix : 0.00 0 0 0 0 0 0 0 0 22.79/22.84 c boundshift : 0.00 0 0 0 0 0 0 0 0 22.79/22.84 c inttobinary : 0.00 0 0 0 0 0 0 0 0 22.79/22.84 c implics : 0.00 0 0 0 0 0 0 0 0 22.79/22.84 c probing : 0.03 0 0 0 0 0 0 0 0 22.79/22.84 c and : 0.12 18 144 0 0 0 144 0 144 22.79/22.84 c linear : 0.01 1 8 0 0 0 0 0 70 22.79/22.84 c logicor : 0.00 0 0 0 0 0 0 0 0 22.79/22.84 c root node : - 0 - - 0 - - - - 22.79/22.84 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children 22.79/22.84 c integral : 0 0 0 5954 0 1 195 0 0 11650 22.79/22.84 c and : 576 13304 21977 1 0 292 42516 20097 0 0 22.79/22.84 c linear : 9 6 21685 1 0 1556 14635 0 0 0 22.79/22.84 c logicor : 10+ 6 9135 1 0 42 2122 0 0 0 22.79/22.84 c countsols : 0 0 0 1 0 0 0 0 0 0 22.79/22.84 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS 22.79/22.84 c integral : 4.94 0.00 0.00 4.94 0.00 22.79/22.84 c and : 1.91 1.44 0.47 0.00 0.00 22.79/22.84 c linear : 1.50 0.00 1.50 0.00 0.00 22.79/22.84 c logicor : 0.33 0.00 0.33 0.00 0.00 22.79/22.84 c countsols : 0.00 0.00 0.00 0.00 0.00 22.79/22.84 c Propagators : Time Calls Cutoffs DomReds 22.79/22.84 c vbounds : 0.01 2 0 0 22.79/22.84 c rootredcost : 0.01 0 0 0 22.79/22.84 c pseudoobj : 0.03 21486 0 0 22.79/22.84 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters 22.79/22.84 c propagation : 1.21 1890 1887 35830 71.1 95 34.7 - 22.79/22.84 c infeasible LP : 0.02 42 42 363 61.4 143 35.0 0 22.79/22.84 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0 22.79/22.84 c strong branching : 0.00 0 0 0 0.0 0 0.0 0 22.79/22.84 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 - 22.79/22.84 c applied globally : - - - 4165 39.7 - - - 22.79/22.84 c applied locally : - - - 0 0.0 - - - 22.79/22.84 c Separators : Time Calls Cutoffs DomReds Cuts Conss 22.79/22.84 c cut pool : 0.00 5 - - 5 - (maximal pool size: 58) 22.79/22.84 c redcost : 0.27 13304 0 0 0 0 22.79/22.84 c impliedbounds : 0.00 6 0 0 10 0 22.79/22.84 c intobj : 0.00 0 0 0 0 0 22.79/22.84 c cgmip : 0.00 0 0 0 0 0 22.79/22.84 c gomory : 0.07 6 0 0 0 0 22.79/22.84 c strongcg : 0.06 6 0 0 63 0 22.79/22.84 c cmir : 0.06 6 0 0 26 0 22.79/22.84 c flowcover : 0.30 6 0 0 41 0 22.79/22.84 c clique : 0.00 1 0 0 0 0 22.79/22.84 c zerohalf : 0.00 0 0 0 0 0 22.79/22.84 c mcf : 0.00 1 0 0 0 0 22.79/22.84 c rapidlearning : 0.18 1 0 0 0 0 22.79/22.84 c Pricers : Time Calls Vars 22.79/22.84 c problem variables: 0.00 0 0 22.79/22.84 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children 22.79/22.84 c relpscost : 4.93 5953 1 195 0 0 11650 22.79/22.84 c pscost : 0.00 0 0 0 0 0 0 22.79/22.84 c inference : 0.00 0 0 0 0 0 0 22.79/22.84 c mostinf : 0.00 0 0 0 0 0 0 22.79/22.84 c leastinf : 0.00 0 0 0 0 0 0 22.79/22.84 c fullstrong : 0.00 0 0 0 0 0 0 22.79/22.84 c allfullstrong : 0.00 0 0 0 0 0 0 22.79/22.84 c random : 0.00 0 0 0 0 0 0 22.79/22.84 c Primal Heuristics : Time Calls Found 22.79/22.84 c LP solutions : 0.01 - 1 22.79/22.84 c pseudo solutions : 0.00 - 0 22.79/22.84 c oneopt : 0.01 0 0 22.79/22.84 c crossover : 0.00 0 0 22.79/22.84 c guideddiving : 0.00 0 0 22.79/22.84 c intshifting : 0.00 0 0 22.79/22.84 c coefdiving : 0.01 1 0 22.79/22.84 c pscostdiving : 0.09 1 0 22.79/22.84 c fracdiving : 0.01 1 0 22.79/22.84 c veclendiving : 0.01 1 0 22.79/22.84 c linesearchdiving : 0.01 1 0 22.79/22.84 c feaspump : 0.03 1 0 22.79/22.84 c objpscostdiving : 0.01 1 0 22.79/22.84 c rootsoldiving : 0.12 1 0 22.79/22.84 c trivial : 0.00 2 0 22.79/22.84 c simplerounding : 0.01 0 0 22.79/22.84 c zirounding : 0.02 1000 0 22.79/22.84 c rounding : 0.08 1527 0 22.79/22.84 c shifting : 1.59 491 0 22.79/22.84 c twoopt : 0.00 0 0 22.79/22.84 c fixandinfer : 0.00 0 0 22.79/22.84 c intdiving : 0.00 0 0 22.79/22.85 c actconsdiving : 0.00 0 0 22.79/22.85 c octane : 0.00 0 0 22.79/22.85 c rens : 0.03 1 0 22.79/22.85 c rins : 0.00 0 0 22.79/22.85 c localbranching : 0.00 0 0 22.79/22.85 c mutation : 0.00 0 0 22.79/22.85 c dins : 0.00 0 0 22.79/22.85 c undercover : 0.79 1 0 22.79/22.85 c nlp : 0.00 0 0 22.79/22.85 c trysol : 0.01 0 0 22.79/22.85 c LP : Time Calls Iterations Iter/call Iter/sec 22.79/22.85 c primal LP : 0.31 0 0 0.00 0.00 22.79/22.85 c dual LP : 5.90 13828 30403 2.20 5153.11 22.79/22.85 c lex dual LP : 0.00 0 0 0.00 - 22.79/22.85 c barrier LP : 0.00 0 0 0.00 - 22.79/22.85 c diving/probing LP: 0.15 365 1506 4.13 9716.13 22.79/22.85 c strong branching : 4.79 5148 29762 5.78 6212.16 22.79/22.85 c (at root node) : - 17 951 55.94 - 22.79/22.85 c conflict analysis: 0.00 0 0 0.00 - 22.79/22.85 c B&B Tree : 22.79/22.85 c number of runs : 1 22.79/22.85 c nodes : 7102 22.79/22.85 c nodes (total) : 7102 22.79/22.85 c nodes left : 0 22.79/22.85 c max depth : 105 22.79/22.85 c max depth (total): 105 22.79/22.85 c backtracks : 694 (9.8%) 22.79/22.85 c delayed cutoffs : 1096 22.79/22.85 c repropagations : 3023 (9751 domain reductions, 603 cutoffs) 22.79/22.85 c avg switch length: 4.14 22.79/22.85 c switching time : 0.99 22.79/22.85 c Solution : 22.79/22.85 c Solutions found : 1 (1 improvements) 22.79/22.85 c First Solution : +3.00000000000000e+00 (in run 1, after 7102 nodes, 22.81 seconds, depth 100, found by <relaxation>) 22.79/22.85 c Primal Bound : +3.00000000000000e+00 (in run 1, after 7102 nodes, 22.81 seconds, depth 100, found by <relaxation>) 22.79/22.85 c Dual Bound : +3.00000000000000e+00 22.79/22.85 c Gap : 0.00 % 22.79/22.85 c Root Dual Bound : +3.00000000000000e+00 22.79/22.85 c Root Iterations : 461 22.79/22.86 c Time complete: 22.85.
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2702967-1278564343/watcher-2702967-1278564343 -o /tmp/evaluation-result-2702967-1278564343/solver-2702967-1278564343 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2702967-1278564343.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: 0.96 0.97 0.93 3/106 31953 /proc/meminfo: memFree=1712700/2059040 swapFree=4134944/4192956 [pid=31953] ppid=31951 vsize=7904 CPUtime=0 /proc/31953/stat : 31953 (pbscip.linux.x8) R 31951 31953 31414 0 -1 4202496 1029 0 0 0 0 0 0 0 18 0 1 0 24648071 8093696 940 1992294400 4194304 8395647 140736664254192 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/31953/statm: 1976 949 365 1026 0 946 0 [startup+0.0482631 s] /proc/loadavg: 0.96 0.97 0.93 3/106 31953 /proc/meminfo: memFree=1712700/2059040 swapFree=4134944/4192956 [pid=31953] ppid=31951 vsize=16636 CPUtime=0.04 /proc/31953/stat : 31953 (pbscip.linux.x8) R 31951 31953 31414 0 -1 4202496 3520 0 0 0 3 1 0 0 20 0 1 0 24648071 17035264 3078 1992294400 4194304 8395647 140736664254192 18446744073709551615 6220455 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31953/statm: 4159 3078 454 1026 0 3129 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 16636 [startup+0.10127 s] /proc/loadavg: 0.96 0.97 0.93 3/106 31953 /proc/meminfo: memFree=1712700/2059040 swapFree=4134944/4192956 [pid=31953] ppid=31951 vsize=16912 CPUtime=0.09 /proc/31953/stat : 31953 (pbscip.linux.x8) R 31951 31953 31414 0 -1 4202496 3651 0 0 0 8 1 0 0 20 0 1 0 24648071 17317888 3209 1992294400 4194304 8395647 140736664254192 18446744073709551615 18446744073699065955 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31953/statm: 4228 3209 486 1026 0 3198 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 16912 [startup+0.301289 s] /proc/loadavg: 0.96 0.97 0.93 3/106 31953 /proc/meminfo: memFree=1712700/2059040 swapFree=4134944/4192956 [pid=31953] ppid=31951 vsize=34692 CPUtime=0.29 /proc/31953/stat : 31953 (pbscip.linux.x8) R 31951 31953 31414 0 -1 4202496 7943 0 0 0 27 2 0 0 20 0 1 0 24648071 35524608 7465 1992294400 4194304 8395647 140736664254192 18446744073709551615 5608304 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31953/statm: 8673 7465 584 1026 0 7643 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 34692 [startup+0.701331 s] /proc/loadavg: 0.96 0.97 0.93 3/106 31953 /proc/meminfo: memFree=1712700/2059040 swapFree=4134944/4192956 [pid=31953] ppid=31951 vsize=39532 CPUtime=0.69 /proc/31953/stat : 31953 (pbscip.linux.x8) R 31951 31953 31414 0 -1 4202496 18744 0 0 0 62 7 0 0 21 0 1 0 24648071 40480768 8740 1992294400 4194304 8395647 140736664254192 18446744073709551615 4288149 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31953/statm: 9883 8740 617 1026 0 8853 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 39532 [startup+1.50041 s] /proc/loadavg: 0.96 0.97 0.93 2/107 31954 /proc/meminfo: memFree=1682808/2059040 swapFree=4134944/4192956 [pid=31953] ppid=31951 vsize=43512 CPUtime=1.49 /proc/31953/stat : 31953 (pbscip.linux.x8) R 31951 31953 31414 0 -1 4202496 24277 0 0 0 129 20 0 0 23 0 1 0 24648071 44556288 9973 1992294400 4194304 8395647 140736664254192 18446744073709551615 5863170 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31953/statm: 10878 9973 638 1026 0 9848 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 43512 [startup+3.10058 s] /proc/loadavg: 0.96 0.97 0.93 2/107 31954 /proc/meminfo: memFree=1674748/2059040 swapFree=4134944/4192956 [pid=31953] ppid=31951 vsize=43512 CPUtime=3.09 /proc/31953/stat : 31953 (pbscip.linux.x8) R 31951 31953 31414 0 -1 4202496 24355 0 0 0 284 25 0 0 25 0 1 0 24648071 44556288 10044 1992294400 4194304 8395647 140736664254192 18446744073709551615 4469809 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31953/statm: 10878 10044 632 1026 0 9848 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 43512 [startup+6.3009 s] /proc/loadavg: 0.96 0.97 0.93 2/107 31954 /proc/meminfo: memFree=1674376/2059040 swapFree=4134944/4192956 [pid=31953] ppid=31951 vsize=43512 CPUtime=6.29 /proc/31953/stat : 31953 (pbscip.linux.x8) R 31951 31953 31414 0 -1 4202496 24355 0 0 0 597 32 0 0 25 0 1 0 24648071 44556288 10044 1992294400 4194304 8395647 140736664254192 18446744073709551615 6575365 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31953/statm: 10878 10044 632 1026 0 9848 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 43512 [startup+12.7006 s] /proc/loadavg: 0.97 0.97 0.93 2/107 31954 /proc/meminfo: memFree=1674376/2059040 swapFree=4134944/4192956 [pid=31953] ppid=31951 vsize=43512 CPUtime=12.69 /proc/31953/stat : 31953 (pbscip.linux.x8) R 31951 31953 31414 0 -1 4202496 24360 0 0 0 1223 46 0 0 25 0 1 0 24648071 44556288 10049 1992294400 4194304 8395647 140736664254192 18446744073709551615 6574342 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31953/statm: 10878 10049 632 1026 0 9848 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 43512 Solver just ended. Dumping a history of the last processes samples [startup+19.1002 s] /proc/loadavg: 0.97 0.97 0.93 2/107 31954 /proc/meminfo: memFree=1674376/2059040 swapFree=4134944/4192956 [pid=31953] ppid=31951 vsize=43512 CPUtime=19.08 /proc/31953/stat : 31953 (pbscip.linux.x8) R 31951 31953 31414 0 -1 4202496 24364 0 0 0 1852 56 0 0 25 0 1 0 24648071 44556288 10053 1992294400 4194304 8395647 140736664254192 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31953/statm: 10878 10053 632 1026 0 9848 0 Current children cumulated CPU time (s) 19.08 Current children cumulated vsize (KiB) 43512 [startup+20.7004 s] /proc/loadavg: 0.97 0.97 0.93 2/107 31954 /proc/meminfo: memFree=1674376/2059040 swapFree=4134944/4192956 [pid=31953] ppid=31951 vsize=43512 CPUtime=20.69 /proc/31953/stat : 31953 (pbscip.linux.x8) R 31951 31953 31414 0 -1 4202496 24366 0 0 0 2010 59 0 0 25 0 1 0 24648071 44556288 10055 1992294400 4194304 8395647 140736664254192 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31953/statm: 10878 10055 632 1026 0 9848 0 Current children cumulated CPU time (s) 20.69 Current children cumulated vsize (KiB) 43512 [startup+21.5005 s] /proc/loadavg: 0.97 0.97 0.93 2/107 31954 /proc/meminfo: memFree=1674376/2059040 swapFree=4134944/4192956 [pid=31953] ppid=31951 vsize=43512 CPUtime=21.49 /proc/31953/stat : 31953 (pbscip.linux.x8) R 31951 31953 31414 0 -1 4202496 24367 0 0 0 2089 60 0 0 25 0 1 0 24648071 44556288 10056 1992294400 4194304 8395647 140736664254192 18446744073709551615 6139205 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31953/statm: 10878 10056 632 1026 0 9848 0 Current children cumulated CPU time (s) 21.49 Current children cumulated vsize (KiB) 43512 [startup+22.3015 s] /proc/loadavg: 0.97 0.97 0.93 2/107 31954 /proc/meminfo: memFree=1674376/2059040 swapFree=4134944/4192956 [pid=31953] ppid=31951 vsize=43512 CPUtime=22.29 /proc/31953/stat : 31953 (pbscip.linux.x8) R 31951 31953 31414 0 -1 4202496 24367 0 0 0 2168 61 0 0 25 0 1 0 24648071 44556288 10056 1992294400 4194304 8395647 140736664254192 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31953/statm: 10878 10056 632 1026 0 9848 0 Current children cumulated CPU time (s) 22.29 Current children cumulated vsize (KiB) 43512 [startup+22.7016 s] /proc/loadavg: 0.97 0.97 0.93 2/107 31954 /proc/meminfo: memFree=1674376/2059040 swapFree=4134944/4192956 [pid=31953] ppid=31951 vsize=43512 CPUtime=22.69 /proc/31953/stat : 31953 (pbscip.linux.x8) R 31951 31953 31414 0 -1 4202496 24367 0 0 0 2207 62 0 0 25 0 1 0 24648071 44556288 10056 1992294400 4194304 8395647 140736664254192 18446744073709551615 6586889 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31953/statm: 10878 10056 632 1026 0 9848 0 Current children cumulated CPU time (s) 22.69 Current children cumulated vsize (KiB) 43512 [startup+22.8016 s] /proc/loadavg: 0.97 0.97 0.93 2/107 31954 /proc/meminfo: memFree=1674376/2059040 swapFree=4134944/4192956 [pid=31953] ppid=31951 vsize=43512 CPUtime=22.79 /proc/31953/stat : 31953 (pbscip.linux.x8) R 31951 31953 31414 0 -1 4202496 24367 0 0 0 2217 62 0 0 25 0 1 0 24648071 44556288 10056 1992294400 4194304 8395647 140736664254192 18446744073709551615 4645437 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31953/statm: 10878 10056 632 1026 0 9848 0 Current children cumulated CPU time (s) 22.79 Current children cumulated vsize (KiB) 43512 Child status: 0 Real time (s): 22.8681 CPU time (s): 22.8635 CPU user time (s): 22.2336 CPU system time (s): 0.629904 CPU usage (%): 99.9801 Max. virtual memory (cumulated for all children) (KiB): 43512 getrusage(RUSAGE_CHILDREN,...) data: user time used= 22.2336 system time used= 0.629904 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 24373 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= 255 runsolver used 0.051992 second user time and 0.101984 second system time The end
Begin job on node002 at 2010-07-08 06:45:43 IDJOB=2702967 IDBENCH=47911 IDSOLVER=1213 FILE ID=node002/2702967-1278564343 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=11-P1=331-P2=7-P3=107-P4=137-P5=439-P6=409-P7=421-P8=491-P9=293-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-2702967-1278564343/watcher-2702967-1278564343 -o /tmp/evaluation-result-2702967-1278564343/solver-2702967-1278564343 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2702967-1278564343.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= bf07e05475dbb8a26e29c8119be0dea3 RANDOM SEED=1029851482 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: 1713228 kB Buffers: 86824 kB Cached: 175828 kB SwapCached: 11820 kB Active: 156020 kB Inactive: 120808 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1713228 kB SwapTotal: 4192956 kB SwapFree: 4134944 kB Dirty: 10668 kB Writeback: 8 kB AnonPages: 11380 kB Mapped: 8312 kB Slab: 47124 kB PageTables: 4144 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180508 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 06:46:06