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 | 24.2963 | 24.3019 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=9-P0=131-P1=307-P2=281-P3=173-P4=479-P5=461-P6=107-P7=337-P8=353-B.opb |
MD5SUM | 6dc20e219798a6cc2c39fe76202681b5 |
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 | 24.2963 |
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 | 216 |
Total number of constraints | 17 |
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 | 17 |
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) | 648 |
Sum of products size (including duplicates) | 1296 |
Number of different products | 648 |
Sum of products size | 1296 |
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-2703116-1278564481.opb> 0.00/0.01 c original problem has 864 variables (864 bin, 0 int, 0 impl, 0 cont) and 665 constraints 0.00/0.01 c problem read 0.00/0.01 c presolving settings loaded 0.00/0.02 c presolving: 0.07/0.08 c (round 1) 8 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 63 chg coeffs, 0 upgd conss, 3712 impls, 0 clqs 0.07/0.09 c (round 2) 26 del vars, 16 del conss, 0 chg bounds, 0 chg sides, 79 chg coeffs, 9 upgd conss, 5728 impls, 0 clqs 0.07/0.09 c (round 3) 44 del vars, 32 del conss, 0 chg bounds, 0 chg sides, 95 chg coeffs, 9 upgd conss, 7456 impls, 0 clqs 0.07/0.10 c (round 4) 62 del vars, 48 del conss, 0 chg bounds, 0 chg sides, 111 chg coeffs, 9 upgd conss, 8896 impls, 0 clqs 0.09/0.10 c (round 5) 80 del vars, 64 del conss, 0 chg bounds, 0 chg sides, 127 chg coeffs, 9 upgd conss, 10048 impls, 0 clqs 0.09/0.10 c (round 6) 98 del vars, 80 del conss, 0 chg bounds, 0 chg sides, 143 chg coeffs, 9 upgd conss, 10912 impls, 0 clqs 0.09/0.11 c (round 7) 116 del vars, 96 del conss, 0 chg bounds, 0 chg sides, 159 chg coeffs, 9 upgd conss, 11488 impls, 0 clqs 0.09/0.11 c (round 8) 134 del vars, 112 del conss, 0 chg bounds, 0 chg sides, 175 chg coeffs, 9 upgd conss, 11776 impls, 0 clqs 0.09/0.11 c (round 9) 152 del vars, 128 del conss, 0 chg bounds, 0 chg sides, 191 chg coeffs, 9 upgd conss, 11776 impls, 0 clqs 0.09/0.16 c (0.1s) probing: 222/712 (31.2%) - 0 fixings, 0 aggregations, 16 implications, 0 bound changes 0.09/0.16 c (0.1s) probing aborted: 100/100 successive totally useless probings 0.09/0.16 c presolving (10 rounds): 0.09/0.16 c 152 deleted vars, 128 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 191 changed coefficients 0.09/0.16 c 11808 implications, 0 cliques 0.09/0.16 c presolved problem has 712 variables (712 bin, 0 int, 0 impl, 0 cont) and 529 constraints 0.09/0.16 c 512 constraints of type <and> 0.09/0.16 c 8 constraints of type <linear> 0.09/0.16 c 9 constraints of type <logicor> 0.09/0.16 c transformed objective value is always integral (scale: 2) 0.09/0.16 c Presolving Time: 0.13 0.09/0.16 c - non default parameters ---------------------------------------------------------------------- 0.09/0.16 c # SCIP version 1.2.1.3 0.09/0.16 c 0.09/0.16 c # frequency for displaying node information lines 0.09/0.16 c # [type: int, range: [-1,2147483647], default: 100] 0.09/0.16 c display/freq = 10000 0.09/0.16 c 0.09/0.16 c # maximal time in seconds to run 0.09/0.16 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.09/0.16 c limits/time = 1789.99 0.09/0.16 c 0.09/0.16 c # maximal memory usage in MB; reported memory usage is lower than real memory usage! 0.09/0.16 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.09/0.16 c limits/memory = 1620 0.09/0.16 c 0.09/0.16 c # default clock type (1: CPU user seconds, 2: wall clock time) 0.09/0.16 c # [type: int, range: [1,2], default: 1] 0.09/0.16 c timing/clocktype = 2 0.09/0.16 c 0.09/0.16 c # should presolving try to simplify inequalities 0.09/0.16 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.09/0.16 c constraints/linear/simplifyinequalities = TRUE 0.09/0.16 c 0.09/0.16 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true 0.09/0.16 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.09/0.16 c constraints/indicator/addCouplingCons = TRUE 0.09/0.16 c 0.09/0.16 c # should presolving try to simplify knapsacks 0.09/0.16 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.09/0.16 c constraints/knapsack/simplifyinequalities = TRUE 0.09/0.16 c 0.09/0.16 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs) 0.09/0.16 c # [type: int, range: [-1,2147483647], default: -1] 0.09/0.16 c heuristics/undercover/freq = 0 0.09/0.16 c 0.09/0.16 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node) 0.09/0.16 c # [type: int, range: [-1,2147483647], default: -1] 0.09/0.16 c separating/rapidlearning/freq = 0 0.09/0.16 c 0.09/0.16 c ----------------------------------------------------------------------------------------------- 0.09/0.16 c start solving 0.09/0.16 c 0.09/0.17 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap 0.09/0.17 c 0.2s| 1 | 0 | 20 | - |3322k| 0 | 11 | 712 | 529 | 712 |1041 | 0 | 0 | 0 | 3.000000e+00 | -- | Inf 1.00/1.10 c 1.1s| 1 | 0 | 392 | - |3371k| 0 | 15 | 712 | 529 | 712 |1043 | 2 | 0 | 0 | 3.000000e+00 | -- | Inf 1.10/1.16 c 1.1s| 1 | 0 | 400 | - |3399k| 0 | 23 | 712 | 529 | 712 |1048 | 7 | 0 | 0 | 3.000000e+00 | -- | Inf 1.19/1.24 c 1.2s| 1 | 0 | 413 | - |3440k| 0 | 27 | 712 | 529 | 712 |1055 | 14 | 0 | 0 | 3.000000e+00 | -- | Inf 1.29/1.33 c 1.3s| 1 | 0 | 422 | - |3441k| 0 | 32 | 712 | 529 | 712 |1059 | 18 | 0 | 0 | 3.000000e+00 | -- | Inf 1.39/1.44 c 1.4s| 1 | 0 | 432 | - |3459k| 0 | 36 | 712 | 529 | 712 |1065 | 24 | 0 | 0 | 3.000000e+00 | -- | Inf 1.49/1.56 c 1.5s| 1 | 0 | 440 | - |3471k| 0 | 38 | 712 | 529 | 712 |1068 | 27 | 0 | 0 | 3.000000e+00 | -- | Inf 1.59/1.69 c 1.7s| 1 | 2 | 440 | - |3472k| 0 | 38 | 712 | 529 | 712 |1068 | 27 | 0 | 17 | 3.000000e+00 | -- | Inf 24.19/24.27 o 3 24.19/24.27 c *24.3s| 9151 | 0 | 37444 | 4.0 |5225k| 98 | - | 712 |2533 | 712 | 176 | 17k|5047 |4184 | 3.000000e+00 | 3.000000e+00 | 0.00% 24.19/24.28 c 24.19/24.28 c SCIP Status : problem is solved [optimal solution found] 24.19/24.28 c Solving Time (sec) : 24.26 24.19/24.28 c Solving Nodes : 9151 24.19/24.28 c Primal Bound : +3.00000000000000e+00 (1 solutions) 24.19/24.28 c Dual Bound : +3.00000000000000e+00 24.19/24.28 c Gap : 0.00 % 24.19/24.28 s OPTIMUM FOUND 24.19/24.28 v -x216 x215 x214 x213 x212 x211 x210 x209 x208 x207 -x206 -x205 x204 -x203 -x202 -x201 -x200 x199 x144 -x143 -x142 -x141 -x140 -x139 24.19/24.28 v -x138 -x137 x136 -x198 -x197 -x196 x195 -x194 x193 -x192 -x191 -x190 x135 x134 -x133 -x132 -x131 -x130 -x129 -x128 x127 24.19/24.28 v -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 x126 -x125 x124 -x123 -x122 -x121 -x120 -x119 x118 -x180 -x179 -x178 -x177 24.19/24.28 v -x176 -x175 -x174 -x173 -x172 -x117 -x116 -x115 -x114 -x113 -x112 -x111 x110 x109 -x171 -x170 -x169 -x168 -x167 -x166 -x165 24.19/24.28 v -x164 x163 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 x100 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x99 24.19/24.28 v -x98 -x97 -x96 x95 x94 -x93 x92 x91 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x90 -x89 -x88 -x87 -x86 x85 -x84 24.19/24.28 v -x83 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 24.19/24.28 v x55 -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 24.19/24.28 v x28 -x27 -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 24.19/24.28 c SCIP Status : problem is solved [optimal solution found] 24.19/24.28 c Solving Time : 24.26 24.19/24.28 c Original Problem : 24.19/24.28 c Problem name : HOME/instance-2703116-1278564481.opb 24.19/24.28 c Variables : 864 (864 binary, 0 integer, 0 implicit integer, 0 continuous) 24.19/24.28 c Constraints : 665 initial, 665 maximal 24.19/24.28 c Presolved Problem : 24.19/24.28 c Problem name : t_HOME/instance-2703116-1278564481.opb 24.19/24.28 c Variables : 712 (712 binary, 0 integer, 0 implicit integer, 0 continuous) 24.19/24.28 c Constraints : 529 initial, 2952 maximal 24.19/24.28 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs 24.19/24.28 c trivial : 0.00 0 0 0 0 0 0 0 0 24.19/24.28 c dualfix : 0.00 0 0 0 0 0 0 0 0 24.19/24.28 c boundshift : 0.00 0 0 0 0 0 0 0 0 24.19/24.28 c inttobinary : 0.00 0 0 0 0 0 0 0 0 24.19/24.28 c implics : 0.00 0 0 0 0 0 0 0 0 24.19/24.28 c probing : 0.03 0 0 0 0 0 0 0 0 24.19/24.28 c and : 0.08 16 128 0 0 0 128 0 128 24.19/24.28 c linear : 0.01 1 7 0 0 0 0 0 63 24.19/24.28 c logicor : 0.00 0 0 0 0 0 0 0 0 24.19/24.28 c root node : - 0 - - 0 - - - - 24.19/24.28 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children 24.19/24.28 c integral : 0 0 0 7230 0 2 105 0 0 14306 24.19/24.28 c and : 512 14470 28465 1 0 375 57176 17186 0 0 24.19/24.28 c linear : 8 6 28090 1 0 2687 17671 0 0 0 24.19/24.28 c logicor : 9+ 6 11844 1 0 54 4024 0 0 0 24.19/24.28 c countsols : 0 0 0 1 0 0 0 0 0 0 24.19/24.28 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS 24.19/24.28 c integral : 4.22 0.00 0.00 4.22 0.00 24.19/24.28 c and : 2.43 1.87 0.56 0.00 0.00 24.19/24.28 c linear : 1.93 0.00 1.93 0.00 0.00 24.19/24.28 c logicor : 0.45 0.00 0.45 0.00 0.00 24.19/24.28 c countsols : 0.00 0.00 0.00 0.00 0.00 24.19/24.28 c Propagators : Time Calls Cutoffs DomReds 24.19/24.28 c vbounds : 0.01 2 0 0 24.19/24.28 c rootredcost : 0.01 0 0 0 24.19/24.28 c pseudoobj : 0.03 28008 0 0 24.19/24.28 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters 24.19/24.28 c propagation : 1.48 3116 3112 46986 65.4 342 32.2 - 24.19/24.28 c infeasible LP : 0.01 51 51 323 63.0 4 12.0 0 24.19/24.28 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0 24.19/24.28 c strong branching : 0.00 0 0 0 0.0 0 0.0 0 24.19/24.28 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 - 24.19/24.28 c applied globally : - - - 5047 30.3 - - - 24.19/24.28 c applied locally : - - - 0 0.0 - - - 24.19/24.28 c Separators : Time Calls Cutoffs DomReds Cuts Conss 24.19/24.28 c cut pool : 0.00 5 - - 5 - (maximal pool size: 39) 24.19/24.28 c redcost : 0.26 14470 0 0 0 0 24.19/24.28 c impliedbounds : 0.00 6 0 0 4 0 24.19/24.28 c intobj : 0.00 0 0 0 0 0 24.19/24.28 c cgmip : 0.00 0 0 0 0 0 24.19/24.28 c gomory : 0.06 6 0 0 22 0 24.19/24.28 c strongcg : 0.06 6 0 0 54 0 24.19/24.28 c cmir : 0.05 6 0 0 19 0 24.19/24.28 c flowcover : 0.28 6 0 0 28 0 24.19/24.28 c clique : 0.00 1 0 0 0 0 24.19/24.28 c zerohalf : 0.00 0 0 0 0 0 24.19/24.28 c mcf : 0.00 1 0 0 0 0 24.19/24.28 c rapidlearning : 0.15 1 0 0 0 0 24.19/24.28 c Pricers : Time Calls Vars 24.19/24.28 c problem variables: 0.00 0 0 24.19/24.28 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children 24.19/24.28 c relpscost : 4.21 7229 2 105 0 0 14306 24.19/24.28 c pscost : 0.00 0 0 0 0 0 0 24.19/24.28 c inference : 0.00 0 0 0 0 0 0 24.19/24.28 c mostinf : 0.00 0 0 0 0 0 0 24.19/24.28 c leastinf : 0.00 0 0 0 0 0 0 24.19/24.28 c fullstrong : 0.00 0 0 0 0 0 0 24.19/24.28 c allfullstrong : 0.00 0 0 0 0 0 0 24.19/24.28 c random : 0.00 0 0 0 0 0 0 24.19/24.28 c Primal Heuristics : Time Calls Found 24.19/24.28 c LP solutions : 0.01 - 1 24.19/24.28 c pseudo solutions : 0.00 - 0 24.19/24.28 c oneopt : 0.00 0 0 24.19/24.28 c crossover : 0.01 0 0 24.19/24.28 c guideddiving : 0.00 0 0 24.19/24.28 c intshifting : 0.00 0 0 24.19/24.28 c fracdiving : 0.01 1 0 24.19/24.28 c veclendiving : 0.01 1 0 24.19/24.28 c linesearchdiving : 0.01 1 0 24.19/24.28 c feaspump : 0.02 1 0 24.19/24.28 c objpscostdiving : 0.02 1 0 24.19/24.28 c rootsoldiving : 0.09 1 0 24.19/24.28 c coefdiving : 0.02 2 0 24.19/24.28 c pscostdiving : 0.03 2 0 24.19/24.28 c trivial : 0.00 2 0 24.19/24.28 c simplerounding : 0.01 0 0 24.19/24.28 c zirounding : 0.02 1000 0 24.19/24.28 c rounding : 0.09 1665 0 24.19/24.28 c shifting : 1.64 482 0 24.19/24.28 c twoopt : 0.00 0 0 24.19/24.28 c fixandinfer : 0.00 0 0 24.19/24.28 c intdiving : 0.00 0 0 24.19/24.28 c actconsdiving : 0.00 0 0 24.19/24.28 c octane : 0.00 0 0 24.19/24.28 c rens : 0.03 1 0 24.19/24.28 c rins : 0.00 0 0 24.19/24.28 c localbranching : 0.00 0 0 24.19/24.28 c mutation : 0.00 0 0 24.19/24.28 c dins : 0.00 0 0 24.19/24.28 c undercover : 0.72 1 0 24.19/24.28 c nlp : 0.01 0 0 24.19/24.28 c trysol : 0.01 0 0 24.19/24.28 c LP : Time Calls Iterations Iter/call Iter/sec 24.19/24.28 c primal LP : 0.21 0 0 0.00 0.00 24.19/24.28 c dual LP : 6.65 14549 36121 2.48 5433.45 24.19/24.28 c lex dual LP : 0.00 0 0 0.00 - 24.19/24.28 c barrier LP : 0.00 0 0 0.00 - 24.19/24.28 c diving/probing LP: 0.13 274 1323 4.83 10500.17 24.19/24.28 c strong branching : 4.06 4184 24634 5.89 6061.60 24.19/24.28 c (at root node) : - 17 577 33.94 - 24.19/24.28 c conflict analysis: 0.00 0 0 0.00 - 24.19/24.28 c B&B Tree : 24.19/24.28 c number of runs : 1 24.19/24.28 c nodes : 9151 24.19/24.28 c nodes (total) : 9151 24.19/24.28 c nodes left : 0 24.19/24.28 c max depth : 98 24.19/24.28 c max depth (total): 98 24.19/24.28 c backtracks : 1216 (13.3%) 24.19/24.28 c delayed cutoffs : 1542 24.19/24.28 c repropagations : 4808 (17104 domain reductions, 1101 cutoffs) 24.19/24.28 c avg switch length: 4.98 24.19/24.28 c switching time : 1.24 24.19/24.28 c Solution : 24.19/24.28 c Solutions found : 1 (1 improvements) 24.19/24.28 c First Solution : +3.00000000000000e+00 (in run 1, after 9151 nodes, 24.25 seconds, depth 93, found by <relaxation>) 24.19/24.28 c Primal Bound : +3.00000000000000e+00 (in run 1, after 9151 nodes, 24.25 seconds, depth 93, found by <relaxation>) 24.19/24.28 c Dual Bound : +3.00000000000000e+00 24.19/24.28 c Gap : 0.00 % 24.19/24.28 c Root Dual Bound : +3.00000000000000e+00 24.19/24.28 c Root Iterations : 440 24.19/24.30 c Time complete: 24.28.
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2703116-1278564481/watcher-2703116-1278564481 -o /tmp/evaluation-result-2703116-1278564481/solver-2703116-1278564481 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703116-1278564481.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: 0.92 0.94 0.91 3/106 32739 /proc/meminfo: memFree=1710100/2059040 swapFree=4134944/4192956 [pid=32739] ppid=32737 vsize=7904 CPUtime=0 /proc/32739/stat : 32739 (pbscip.linux.x8) R 32737 32739 31414 0 -1 4202496 1032 0 0 0 0 0 0 0 18 0 1 0 24661835 8093696 943 1992294400 4194304 8395647 140733681723776 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/32739/statm: 1976 951 365 1026 0 946 0 [startup+0.083209 s] /proc/loadavg: 0.92 0.94 0.91 3/106 32739 /proc/meminfo: memFree=1710100/2059040 swapFree=4134944/4192956 [pid=32739] ppid=32737 vsize=15904 CPUtime=0.07 /proc/32739/stat : 32739 (pbscip.linux.x8) R 32737 32739 31414 0 -1 4202496 3347 0 0 0 7 0 0 0 20 0 1 0 24661835 16285696 2905 1992294400 4194304 8395647 140733681723776 18446744073709551615 4684092 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32739/statm: 3976 2905 454 1026 0 2946 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 15904 [startup+0.101211 s] /proc/loadavg: 0.92 0.94 0.91 3/106 32739 /proc/meminfo: memFree=1710100/2059040 swapFree=4134944/4192956 [pid=32739] ppid=32737 vsize=16340 CPUtime=0.09 /proc/32739/stat : 32739 (pbscip.linux.x8) R 32737 32739 31414 0 -1 4202496 3488 0 0 0 9 0 0 0 20 0 1 0 24661835 16732160 3046 1992294400 4194304 8395647 140733681723776 18446744073709551615 7382020 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32739/statm: 4085 3046 486 1026 0 3055 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 16340 [startup+0.30123 s] /proc/loadavg: 0.92 0.94 0.91 3/106 32739 /proc/meminfo: memFree=1710100/2059040 swapFree=4134944/4192956 [pid=32739] ppid=32737 vsize=34640 CPUtime=0.29 /proc/32739/stat : 32739 (pbscip.linux.x8) R 32737 32739 31414 0 -1 4202496 8196 0 0 0 27 2 0 0 20 0 1 0 24661835 35471360 7736 1992294400 4194304 8395647 140733681723776 18446744073709551615 6200775 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32739/statm: 8660 7736 606 1026 0 7630 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 34640 [startup+0.700273 s] /proc/loadavg: 0.92 0.94 0.91 3/106 32739 /proc/meminfo: memFree=1710100/2059040 swapFree=4134944/4192956 [pid=32739] ppid=32737 vsize=34180 CPUtime=0.69 /proc/32739/stat : 32739 (pbscip.linux.x8) R 32737 32739 31414 0 -1 4202496 19118 0 0 0 62 7 0 0 20 0 1 0 24661835 35000320 7723 1992294400 4194304 8395647 140733681723776 18446744073709551615 7370245 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32739/statm: 8545 7723 617 1026 0 7515 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 34180 [startup+1.50035 s] /proc/loadavg: 0.92 0.94 0.91 2/107 32740 /proc/meminfo: memFree=1680580/2059040 swapFree=4134944/4192956 [pid=32739] ppid=32737 vsize=42924 CPUtime=1.49 /proc/32739/stat : 32739 (pbscip.linux.x8) R 32737 32739 31414 0 -1 4202496 22800 0 0 0 133 16 0 0 23 0 1 0 24661835 43954176 9899 1992294400 4194304 8395647 140733681723776 18446744073709551615 6201905 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32739/statm: 10731 9899 631 1026 0 9701 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 42924 [startup+3.10052 s] /proc/loadavg: 0.92 0.94 0.91 2/107 32740 /proc/meminfo: memFree=1672520/2059040 swapFree=4134944/4192956 [pid=32739] ppid=32737 vsize=42924 CPUtime=3.09 /proc/32739/stat : 32739 (pbscip.linux.x8) R 32737 32739 31414 0 -1 4202496 22800 0 0 0 289 20 0 0 25 0 1 0 24661835 43954176 9899 1992294400 4194304 8395647 140733681723776 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32739/statm: 10731 9899 631 1026 0 9701 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 42924 [startup+6.30085 s] /proc/loadavg: 0.93 0.94 0.91 2/107 32741 /proc/meminfo: memFree=1672520/2059040 swapFree=4134944/4192956 [pid=32739] ppid=32737 vsize=42924 CPUtime=6.29 /proc/32739/stat : 32739 (pbscip.linux.x8) R 32737 32739 31414 0 -1 4202496 22801 0 0 0 603 26 0 0 25 0 1 0 24661835 43954176 9900 1992294400 4194304 8395647 140733681723776 18446744073709551615 6035723 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32739/statm: 10731 9900 631 1026 0 9701 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 42924 [startup+12.7015 s] /proc/loadavg: 0.93 0.94 0.91 2/107 32741 /proc/meminfo: memFree=1672396/2059040 swapFree=4134944/4192956 [pid=32739] ppid=32737 vsize=42924 CPUtime=12.69 /proc/32739/stat : 32739 (pbscip.linux.x8) R 32737 32739 31414 0 -1 4202496 22806 0 0 0 1232 37 0 0 25 0 1 0 24661835 43954176 9905 1992294400 4194304 8395647 140733681723776 18446744073709551615 6652303 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32739/statm: 10731 9905 632 1026 0 9701 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 42924 Solver just ended. Dumping a history of the last processes samples [startup+19.1012 s] /proc/loadavg: 0.94 0.94 0.91 2/107 32741 /proc/meminfo: memFree=1672396/2059040 swapFree=4134944/4192956 [pid=32739] ppid=32737 vsize=42924 CPUtime=19.08 /proc/32739/stat : 32739 (pbscip.linux.x8) R 32737 32739 31414 0 -1 4202496 22810 0 0 0 1864 44 0 0 25 0 1 0 24661835 43954176 9909 1992294400 4194304 8395647 140733681723776 18446744073709551615 6189671 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32739/statm: 10731 9909 632 1026 0 9701 0 Current children cumulated CPU time (s) 19.08 Current children cumulated vsize (KiB) 42924 [startup+22.3015 s] /proc/loadavg: 0.94 0.94 0.91 2/107 32741 /proc/meminfo: memFree=1672396/2059040 swapFree=4134944/4192956 [pid=32739] ppid=32737 vsize=42924 CPUtime=22.28 /proc/32739/stat : 32739 (pbscip.linux.x8) R 32737 32739 31414 0 -1 4202496 22813 0 0 0 2180 48 0 0 25 0 1 0 24661835 43954176 9912 1992294400 4194304 8395647 140733681723776 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32739/statm: 10731 9912 632 1026 0 9701 0 Current children cumulated CPU time (s) 22.28 Current children cumulated vsize (KiB) 42924 [startup+23.1086 s] /proc/loadavg: 0.94 0.94 0.91 2/107 32741 /proc/meminfo: memFree=1672396/2059040 swapFree=4134944/4192956 [pid=32739] ppid=32737 vsize=42924 CPUtime=23.09 /proc/32739/stat : 32739 (pbscip.linux.x8) R 32737 32739 31414 0 -1 4202496 22813 0 0 0 2260 49 0 0 25 0 1 0 24661835 43954176 9912 1992294400 4194304 8395647 140733681723776 18446744073709551615 5926409 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32739/statm: 10731 9912 632 1026 0 9701 0 Current children cumulated CPU time (s) 23.09 Current children cumulated vsize (KiB) 42924 [startup+23.9016 s] /proc/loadavg: 0.94 0.94 0.91 2/107 32741 /proc/meminfo: memFree=1672396/2059040 swapFree=4134944/4192956 [pid=32739] ppid=32737 vsize=42924 CPUtime=23.89 /proc/32739/stat : 32739 (pbscip.linux.x8) R 32737 32739 31414 0 -1 4202496 22813 0 0 0 2338 51 0 0 25 0 1 0 24661835 43954176 9912 1992294400 4194304 8395647 140733681723776 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32739/statm: 10731 9912 632 1026 0 9701 0 Current children cumulated CPU time (s) 23.89 Current children cumulated vsize (KiB) 42924 [startup+24.3017 s] /proc/loadavg: 0.95 0.94 0.91 2/107 32741 /proc/meminfo: memFree=1672396/2059040 swapFree=4134944/4192956 [pid=32739] ppid=32737 vsize=0 CPUtime=24.28 /proc/32739/stat : 32739 (pbscip.linux.x8) R 32737 32739 31414 0 -1 4202500 22821 0 0 0 2376 52 0 0 25 0 1 0 24661835 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0 /proc/32739/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 24.28 Current children cumulated vsize (KiB) 0 Child status: 0 Real time (s): 24.3019 CPU time (s): 24.2963 CPU user time (s): 23.7694 CPU system time (s): 0.526919 CPU usage (%): 99.977 Max. virtual memory (cumulated for all children) (KiB): 42924 getrusage(RUSAGE_CHILDREN,...) data: user time used= 23.7694 system time used= 0.526919 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 22821 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= 1 involuntary context switches= 58 runsolver used 0.042993 second user time and 0.12698 second system time The end
Begin job on node002 at 2010-07-08 06:48:01 IDJOB=2703116 IDBENCH=48060 IDSOLVER=1213 FILE ID=node002/2703116-1278564481 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=131-P1=307-P2=281-P3=173-P4=479-P5=461-P6=107-P7=337-P8=353-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-2703116-1278564481/watcher-2703116-1278564481 -o /tmp/evaluation-result-2703116-1278564481/solver-2703116-1278564481 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703116-1278564481.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 6dc20e219798a6cc2c39fe76202681b5 RANDOM SEED=99490494 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: 1710628 kB Buffers: 88352 kB Cached: 176428 kB SwapCached: 11820 kB Active: 157272 kB Inactive: 121692 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1710628 kB SwapTotal: 4192956 kB SwapFree: 4134944 kB Dirty: 10520 kB Writeback: 0 kB AnonPages: 11364 kB Mapped: 8324 kB Slab: 47536 kB PageTables: 4132 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 06:48:26