Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver | OPT | 3 | 17.2844 | 17.288 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=9-P0=173-P1=23-P2=211-P3=199-P4=389-P5=269-P6=383-P7=211-P8=347-B.opb |
MD5SUM | 98317fc891a56a06b9f6f284bcd4ad38 |
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 | 16.0286 |
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 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE] 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-2666384-1276646229.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: 0.19/0.20 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 0.19/0.21 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 0.19/0.21 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 0.19/0.22 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 0.19/0.22 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 0.19/0.23 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 0.19/0.24 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 0.19/0.24 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 0.19/0.24 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 0.29/0.31 c (0.2s) probing: 222/712 (31.2%) - 0 fixings, 0 aggregations, 16 implications, 0 bound changes 0.29/0.31 c (0.2s) probing aborted: 100/100 successive totally useless probings 0.29/0.31 c presolving (10 rounds): 0.29/0.31 c 152 deleted vars, 128 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 191 changed coefficients 0.29/0.31 c 11808 implications, 0 cliques 0.29/0.31 c presolved problem has 712 variables (712 bin, 0 int, 0 impl, 0 cont) and 529 constraints 0.29/0.31 c 512 constraints of type <and> 0.29/0.31 c 8 constraints of type <linear> 0.29/0.31 c 9 constraints of type <logicor> 0.29/0.31 c transformed objective value is always integral (scale: 2) 0.29/0.31 c Presolving Time: 0.16 0.29/0.31 c - non default parameters ---------------------------------------------------------------------- 0.29/0.31 c # SCIP version 1.2.1.2 0.29/0.31 c 0.29/0.31 c # frequency for displaying node information lines 0.29/0.31 c # [type: int, range: [-1,2147483647], default: 100] 0.29/0.31 c display/freq = 10000 0.29/0.31 c 0.29/0.31 c # maximal time in seconds to run 0.29/0.31 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.29/0.31 c limits/time = 1799.99 0.29/0.31 c 0.29/0.31 c # maximal memory usage in MB; reported memory usage is lower than real memory usage! 0.29/0.31 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.29/0.31 c limits/memory = 1620 0.29/0.31 c 0.29/0.31 c # should presolving try to simplify inequalities 0.29/0.31 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.29/0.31 c constraints/linear/simplifyinequalities = TRUE 0.29/0.31 c 0.29/0.31 c # should presolving try to simplify knapsacks 0.29/0.31 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.29/0.31 c constraints/knapsack/simplifyinequalities = TRUE 0.29/0.31 c 0.29/0.31 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs) 0.29/0.31 c # [type: int, range: [-1,2147483647], default: -1] 0.29/0.31 c heuristics/undercover/freq = 0 0.29/0.31 c 0.29/0.31 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node) 0.29/0.31 c # [type: int, range: [-1,2147483647], default: -1] 0.29/0.31 c separating/rapidlearning/freq = 0 0.29/0.31 c 0.29/0.31 c ----------------------------------------------------------------------------------------------- 0.29/0.31 c start solving 0.29/0.32 c 0.29/0.33 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap 0.29/0.33 c 0.2s| 1 | 0 | 20 | - |3321k| 0 | 11 | 712 | 529 | 712 |1041 | 0 | 0 | 0 | 3.000000e+00 | -- | Inf 1.29/1.32 c 0.9s| 1 | 0 | 663 | - |3360k| 0 | 15 | 712 | 529 | 712 |1042 | 1 | 0 | 0 | 3.000000e+00 | -- | Inf 1.29/1.37 c 0.9s| 1 | 0 | 670 | - |3392k| 0 | 20 | 712 | 529 | 712 |1047 | 6 | 0 | 0 | 3.000000e+00 | -- | Inf 1.39/1.44 c 1.0s| 1 | 0 | 677 | - |3408k| 0 | 24 | 712 | 529 | 712 |1052 | 11 | 0 | 0 | 3.000000e+00 | -- | Inf 1.49/1.52 c 1.1s| 1 | 0 | 685 | - |3427k| 0 | 30 | 712 | 529 | 712 |1058 | 17 | 0 | 0 | 3.000000e+00 | -- | Inf 1.59/1.62 c 1.2s| 1 | 0 | 689 | - |3460k| 0 | 32 | 712 | 529 | 712 |1064 | 23 | 0 | 0 | 3.000000e+00 | -- | Inf 1.69/1.72 c 1.3s| 1 | 0 | 691 | - |3464k| 0 | 32 | 712 | 529 | 712 |1066 | 25 | 0 | 0 | 3.000000e+00 | -- | Inf 1.79/1.83 c 1.4s| 1 | 2 | 691 | - |3465k| 0 | 32 | 712 | 529 | 712 |1066 | 25 | 0 | 17 | 3.000000e+00 | -- | Inf 9.19/9.28 o 41 9.19/9.28 c * 8.6s| 1877 | 1083 | 11427 | 5.7 |5184k| 100 | - | 712 |1210 | 712 | 224 |4472 | 681 |3282 | 3.000000e+00 | 4.100000e+01 |1266.67% 17.19/17.26 o 3 17.19/17.26 c *16.3s| 5660 | 0 | 27043 | 4.7 |5105k| 103 | - | 712 |3081 | 712 | 203 | 11k|2693 |4232 | 3.000000e+00 | 3.000000e+00 | 0.00% 17.19/17.27 c 17.19/17.27 c SCIP Status : problem is solved [optimal solution found] 17.19/17.27 c Solving Time (sec) : 16.31 17.19/17.27 c Solving Nodes : 5660 17.19/17.27 c Primal Bound : +3.00000000000000e+00 (2 solutions) 17.19/17.27 c Dual Bound : +3.00000000000000e+00 17.19/17.27 c Gap : 0.00 % 17.19/17.27 s OPTIMUM FOUND 17.19/17.27 v -x216 x215 x214 -x213 -x212 -x211 -x210 x209 x208 -x207 x206 -x205 -x204 x203 x202 -x201 x200 -x199 x144 x143 -x142 -x141 -x140 17.19/17.27 v -x139 -x138 x137 x136 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 x135 -x134 -x133 -x132 -x131 x130 -x129 -x128 x127 17.19/17.27 v x189 x188 x187 x186 x185 x184 x183 x182 -x181 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 x118 -x180 -x179 -x178 -x177 17.19/17.27 v -x176 -x175 -x174 -x173 -x172 x117 x116 x115 x114 x113 x112 x111 x110 x109 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 x163 17.19/17.27 v -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 x100 -x162 -x161 -x160 -x159 -x158 -x157 -x156 x155 x154 -x99 -x98 -x97 x96 17.19/17.27 v x95 x94 -x93 -x92 x91 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x90 -x89 -x88 -x87 -x86 x85 -x84 -x83 x82 x81 17.19/17.27 v -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 x54 17.19/17.27 v 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 x26 -x25 17.19/17.27 v x24 x23 -x22 -x21 -x20 x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 x11 x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 x2 x1 17.19/17.27 c SCIP Status : problem is solved [optimal solution found] 17.19/17.27 c Solving Time : 16.31 17.19/17.27 c Original Problem : 17.19/17.27 c Problem name : HOME/instance-2666384-1276646229.opb 17.19/17.27 c Variables : 864 (864 binary, 0 integer, 0 implicit integer, 0 continuous) 17.19/17.27 c Constraints : 665 initial, 665 maximal 17.19/17.27 c Presolved Problem : 17.19/17.27 c Problem name : t_HOME/instance-2666384-1276646229.opb 17.19/17.27 c Variables : 712 (712 binary, 0 integer, 0 implicit integer, 0 continuous) 17.19/17.27 c Constraints : 529 initial, 3102 maximal 17.19/17.27 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs 17.19/17.27 c trivial : 0.00 0 0 0 0 0 0 0 0 17.19/17.27 c dualfix : 0.00 0 0 0 0 0 0 0 0 17.19/17.27 c boundshift : 0.00 0 0 0 0 0 0 0 0 17.19/17.27 c inttobinary : 0.00 0 0 0 0 0 0 0 0 17.19/17.27 c implics : 0.00 0 0 0 0 0 0 0 0 17.19/17.27 c probing : 0.03 0 0 0 0 0 0 0 0 17.19/17.27 c and : 0.11 16 128 0 0 0 128 0 128 17.19/17.27 c linear : 0.01 1 7 0 0 0 0 0 63 17.19/17.27 c logicor : 0.00 0 0 0 0 0 0 0 0 17.19/17.27 c root node : - 30 - - 30 - - - - 17.19/17.27 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children 17.19/17.27 c integral : 0 0 0 4743 0 6 124 0 0 9280 17.19/17.27 c and : 512 10027 17195 2 0 214 30708 11403 0 0 17.19/17.27 c linear : 8 6 16981 2 0 1262 11249 0 0 0 17.19/17.27 c logicor : 9+ 6 6579 2 0 25 1563 0 0 0 17.19/17.27 c countsols : 0 0 0 2 0 0 0 0 0 0 17.19/17.27 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS 17.19/17.27 c integral : 4.09 0.00 0.00 4.09 0.00 17.19/17.27 c and : 0.97 0.72 0.25 0.00 0.00 17.19/17.27 c linear : 0.84 0.00 0.84 0.00 0.00 17.19/17.27 c logicor : 0.07 0.00 0.07 0.00 0.00 17.19/17.27 c countsols : 0.00 0.00 0.00 0.00 0.00 17.19/17.27 c Propagators : Time Calls Cutoffs DomReds 17.19/17.27 c vbounds : 0.02 2 0 0 17.19/17.27 c rootredcost : 0.00 1 0 3 17.19/17.27 c pseudoobj : 0.02 16738 0 12 17.19/17.27 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters 17.19/17.27 c propagation : 0.41 1501 1498 17514 54.5 312 32.9 - 17.19/17.27 c infeasible LP : 0.00 9 9 131 68.5 13 51.4 0 17.19/17.27 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0 17.19/17.27 c strong branching : 0.00 0 0 0 0.0 0 0.0 0 17.19/17.27 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 - 17.19/17.27 c applied globally : - - - 2693 26.3 - - - 17.19/17.27 c applied locally : - - - 0 0.0 - - - 17.19/17.27 c Separators : Time Calls Cutoffs DomReds Cuts Conss 17.19/17.27 c cut pool : 0.00 5 - - 1 - (maximal pool size: 34) 17.19/17.27 c redcost : 0.22 10027 0 0 0 0 17.19/17.27 c impliedbounds : 0.00 6 0 0 2 0 17.19/17.27 c intobj : 0.00 0 0 0 0 0 17.19/17.27 c cgmip : 0.00 0 0 0 0 0 17.19/17.27 c gomory : 0.06 6 0 0 0 0 17.19/17.27 c strongcg : 0.04 6 0 0 0 0 17.19/17.27 c cmir : 0.04 6 0 0 20 0 17.19/17.27 c flowcover : 0.23 6 0 0 18 0 17.19/17.27 c clique : 0.01 1 0 0 0 0 17.19/17.27 c zerohalf : 0.00 0 0 0 0 0 17.19/17.27 c mcf : 0.00 1 0 0 0 0 17.19/17.27 c rapidlearning : 0.09 1 0 0 0 0 17.19/17.27 c Pricers : Time Calls Vars 17.19/17.27 c problem variables: 0.00 0 0 17.19/17.27 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children 17.19/17.27 c relpscost : 4.08 4741 6 124 0 0 9280 17.19/17.27 c pscost : 0.00 0 0 0 0 0 0 17.19/17.27 c inference : 0.00 0 0 0 0 0 0 17.19/17.27 c mostinf : 0.00 0 0 0 0 0 0 17.19/17.27 c leastinf : 0.00 0 0 0 0 0 0 17.19/17.27 c fullstrong : 0.00 0 0 0 0 0 0 17.19/17.27 c allfullstrong : 0.00 0 0 0 0 0 0 17.19/17.27 c random : 0.00 0 0 0 0 0 0 17.19/17.27 c Primal Heuristics : Time Calls Found 17.19/17.27 c LP solutions : 0.01 - 2 17.19/17.27 c pseudo solutions : 0.00 - 0 17.19/17.27 c crossover : 0.00 0 0 17.19/17.27 c linesearchdiving : 0.00 0 0 17.19/17.27 c guideddiving : 0.00 0 0 17.19/17.27 c intshifting : 0.00 0 0 17.19/17.27 c oneopt : 0.00 1 0 17.19/17.27 c coefdiving : 0.02 1 0 17.19/17.27 c pscostdiving : 0.00 1 0 17.19/17.27 c fracdiving : 0.00 1 0 17.19/17.27 c veclendiving : 0.00 1 0 17.19/17.27 c feaspump : 0.04 1 0 17.19/17.27 c objpscostdiving : 0.01 1 0 17.19/17.27 c rootsoldiving : 0.01 1 0 17.19/17.27 c trivial : 0.00 2 0 17.19/17.27 c simplerounding : 0.01 0 0 17.19/17.27 c zirounding : 0.06 1000 0 17.19/17.27 c rounding : 0.11 1370 0 17.19/17.27 c shifting : 1.25 393 0 17.19/17.27 c twoopt : 0.00 0 0 17.19/17.27 c fixandinfer : 0.00 0 0 17.19/17.27 c intdiving : 0.00 0 0 17.19/17.27 c actconsdiving : 0.00 0 0 17.19/17.27 c octane : 0.00 0 0 17.19/17.27 c rens : 0.03 1 0 17.19/17.27 c rins : 0.00 0 0 17.19/17.27 c localbranching : 0.00 0 0 17.19/17.27 c mutation : 0.00 0 0 17.19/17.27 c dins : 0.00 0 0 17.19/17.27 c undercover : 0.55 1 0 17.19/17.27 c nlp : 0.00 0 0 17.19/17.27 c trysol : 0.00 0 0 17.19/17.27 c LP : Time Calls Iterations Iter/call Iter/sec 17.19/17.27 c primal LP : 0.10 0 0 0.00 0.00 17.19/17.27 c dual LP : 4.41 10150 26177 2.58 5935.83 17.19/17.27 c lex dual LP : 0.00 0 0 0.00 - 17.19/17.27 c barrier LP : 0.00 0 0 0.00 - 17.19/17.27 c diving/probing LP: 0.06 106 866 8.17 14433.33 17.19/17.27 c strong branching : 4.01 4232 24718 5.84 6164.09 17.19/17.27 c (at root node) : - 17 453 26.65 - 17.19/17.27 c conflict analysis: 0.00 0 0 0.00 - 17.19/17.27 c B&B Tree : 17.19/17.27 c number of runs : 1 17.19/17.27 c nodes : 5660 17.19/17.27 c nodes (total) : 5660 17.19/17.27 c nodes left : 0 17.19/17.27 c max depth : 103 17.19/17.27 c max depth (total): 103 17.19/17.27 c backtracks : 571 (10.1%) 17.19/17.27 c delayed cutoffs : 515 17.19/17.27 c repropagations : 2755 (5967 domain reductions, 487 cutoffs) 17.19/17.27 c avg switch length: 4.19 17.19/17.27 c switching time : 0.68 17.19/17.27 c Solution : 17.19/17.27 c Solutions found : 2 (2 improvements) 17.19/17.27 c First Solution : +4.10000000000000e+01 (in run 1, after 1877 nodes, 8.59 seconds, depth 99, found by <relaxation>) 17.19/17.27 c Primal Bound : +3.00000000000000e+00 (in run 1, after 5660 nodes, 16.30 seconds, depth 91, found by <relaxation>) 17.19/17.27 c Dual Bound : +3.00000000000000e+00 17.19/17.27 c Gap : 0.00 % 17.19/17.27 c Root Dual Bound : +3.00000000000000e+00 17.19/17.27 c Root Iterations : 691 17.19/17.28 c Time complete: 17.28.
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2666384-1276646229/watcher-2666384-1276646229 -o /tmp/evaluation-result-2666384-1276646229/solver-2666384-1276646229 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666384-1276646229.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: 1.52 1.34 1.13 3/106 12537 /proc/meminfo: memFree=1783692/2059040 swapFree=4192956/4192956 [pid=12537] ppid=12535 vsize=6696 CPUtime=0 /proc/12537/stat : 12537 (pbscip.linux.x8) R 12535 12537 12076 0 -1 4202496 1001 0 0 0 0 0 0 0 20 0 1 0 5917995 6856704 921 1992294400 4194304 8223781 140733500832672 18446744073709551615 5960099 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/12537/statm: 1931 930 348 984 0 944 0 [startup+0.0756141 s] /proc/loadavg: 1.52 1.34 1.13 3/106 12537 /proc/meminfo: memFree=1783692/2059040 swapFree=4192956/4192956 [pid=12537] ppid=12535 vsize=13700 CPUtime=0.06 /proc/12537/stat : 12537 (pbscip.linux.x8) R 12535 12537 12076 0 -1 4202496 3060 0 0 0 3 3 0 0 20 0 1 0 5917995 14028800 2360 1992294400 4194304 8223781 140733500832672 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12537/statm: 3425 2360 427 984 0 2438 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 13700 [startup+0.101617 s] /proc/loadavg: 1.52 1.34 1.13 3/106 12537 /proc/meminfo: memFree=1783692/2059040 swapFree=4192956/4192956 [pid=12537] ppid=12535 vsize=13700 CPUtime=0.09 /proc/12537/stat : 12537 (pbscip.linux.x8) R 12535 12537 12076 0 -1 4202496 3060 0 0 0 4 5 0 0 20 0 1 0 5917995 14028800 2360 1992294400 4194304 8223781 140733500832672 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12537/statm: 3425 2360 427 984 0 2438 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 13700 [startup+0.30164 s] /proc/loadavg: 1.52 1.34 1.13 3/106 12537 /proc/meminfo: memFree=1783692/2059040 swapFree=4192956/4192956 [pid=12537] ppid=12535 vsize=14788 CPUtime=0.29 /proc/12537/stat : 12537 (pbscip.linux.x8) R 12535 12537 12076 0 -1 4202496 8285 0 0 0 15 14 0 0 20 0 1 0 5917995 15142912 2702 1992294400 4194304 8223781 140733500832672 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12537/statm: 3697 2702 469 984 0 2710 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 14788 [startup+0.701687 s] /proc/loadavg: 1.52 1.34 1.13 3/106 12537 /proc/meminfo: memFree=1783692/2059040 swapFree=4192956/4192956 [pid=12537] ppid=12535 vsize=29616 CPUtime=0.69 /proc/12537/stat : 12537 (pbscip.linux.x8) R 12535 12537 12076 0 -1 4202496 25835 0 0 0 46 23 0 0 21 0 1 0 5917995 30326784 6358 1992294400 4194304 8223781 140733500832672 18446744073709551615 4333573 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12537/statm: 7404 6358 580 984 0 6417 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 29616 [startup+1.50178 s] /proc/loadavg: 1.48 1.33 1.13 2/107 12538 /proc/meminfo: memFree=1761488/2059040 swapFree=4192956/4192956 [pid=12537] ppid=12535 vsize=29368 CPUtime=1.49 /proc/12537/stat : 12537 (pbscip.linux.x8) R 12535 12537 12076 0 -1 4202496 47478 0 0 0 107 42 0 0 23 0 1 0 5917995 30072832 6512 1992294400 4194304 8223781 140733500832672 18446744073709551615 4865995 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12537/statm: 7342 6512 592 984 0 6355 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 29368 [startup+3.10097 s] /proc/loadavg: 1.48 1.33 1.13 2/107 12538 /proc/meminfo: memFree=1758884/2059040 swapFree=4192956/4192956 [pid=12537] ppid=12535 vsize=29476 CPUtime=3.09 /proc/12537/stat : 12537 (pbscip.linux.x8) R 12535 12537 12076 0 -1 4202496 49197 0 0 0 261 48 0 0 25 0 1 0 5917995 30183424 6541 1992294400 4194304 8223781 140733500832672 18446744073709551615 7070951 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12537/statm: 7369 6541 594 984 0 6382 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 29476 [startup+6.30134 s] /proc/loadavg: 1.44 1.32 1.13 2/107 12538 /proc/meminfo: memFree=1758636/2059040 swapFree=4192956/4192956 [pid=12537] ppid=12535 vsize=29476 CPUtime=6.29 /proc/12537/stat : 12537 (pbscip.linux.x8) R 12535 12537 12076 0 -1 4202496 49199 0 0 0 572 57 0 0 25 0 1 0 5917995 30183424 6543 1992294400 4194304 8223781 140733500832672 18446744073709551615 6003814 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12537/statm: 7369 6543 594 984 0 6382 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 29476 [startup+12.7011 s] /proc/loadavg: 1.41 1.32 1.13 2/107 12538 /proc/meminfo: memFree=1758636/2059040 swapFree=4192956/4192956 [pid=12537] ppid=12535 vsize=30044 CPUtime=12.69 /proc/12537/stat : 12537 (pbscip.linux.x8) R 12535 12537 12076 0 -1 4202496 49341 0 0 0 1190 79 0 0 25 0 1 0 5917995 30765056 6685 1992294400 4194304 8223781 140733500832672 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12537/statm: 7511 6685 594 984 0 6524 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 30044 Solver just ended. Dumping a history of the last processes samples [startup+14.3083 s] /proc/loadavg: 1.41 1.32 1.13 2/107 12538 /proc/meminfo: memFree=1757396/2059040 swapFree=4192956/4192956 [pid=12537] ppid=12535 vsize=31268 CPUtime=14.29 /proc/12537/stat : 12537 (pbscip.linux.x8) R 12535 12537 12076 0 -1 4202496 49658 0 0 0 1346 83 0 0 25 0 1 0 5917995 32018432 6996 1992294400 4194304 8223781 140733500832672 18446744073709551615 7231842 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12537/statm: 7817 6996 594 984 0 6830 0 Current children cumulated CPU time (s) 14.29 Current children cumulated vsize (KiB) 31268 [startup+15.9015 s] /proc/loadavg: 1.37 1.31 1.13 2/107 12538 /proc/meminfo: memFree=1756280/2059040 swapFree=4192956/4192956 [pid=12537] ppid=12535 vsize=32592 CPUtime=15.88 /proc/12537/stat : 12537 (pbscip.linux.x8) R 12535 12537 12076 0 -1 4202496 49974 0 0 0 1499 89 0 0 25 0 1 0 5917995 33374208 7312 1992294400 4194304 8223781 140733500832672 18446744073709551615 6003597 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12537/statm: 8148 7312 596 984 0 7161 0 Current children cumulated CPU time (s) 15.88 Current children cumulated vsize (KiB) 32592 [startup+16.7016 s] /proc/loadavg: 1.37 1.31 1.13 2/107 12538 /proc/meminfo: memFree=1756032/2059040 swapFree=4192956/4192956 [pid=12537] ppid=12535 vsize=32696 CPUtime=16.68 /proc/12537/stat : 12537 (pbscip.linux.x8) R 12535 12537 12076 0 -1 4202496 50003 0 0 0 1577 91 0 0 25 0 1 0 5917995 33480704 7339 1992294400 4194304 8223781 140733500832672 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12537/statm: 8174 7339 594 984 0 7187 0 Current children cumulated CPU time (s) 16.68 Current children cumulated vsize (KiB) 32696 [startup+17.1016 s] /proc/loadavg: 1.37 1.31 1.13 2/107 12538 /proc/meminfo: memFree=1756032/2059040 swapFree=4192956/4192956 [pid=12537] ppid=12535 vsize=32696 CPUtime=17.09 /proc/12537/stat : 12537 (pbscip.linux.x8) R 12535 12537 12076 0 -1 4202496 50017 0 0 0 1616 93 0 0 25 0 1 0 5917995 33480704 7353 1992294400 4194304 8223781 140733500832672 18446744073709551615 6162915 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12537/statm: 8174 7353 594 984 0 7187 0 Current children cumulated CPU time (s) 17.09 Current children cumulated vsize (KiB) 32696 [startup+17.2016 s] /proc/loadavg: 1.37 1.31 1.13 2/107 12538 /proc/meminfo: memFree=1756032/2059040 swapFree=4192956/4192956 [pid=12537] ppid=12535 vsize=32832 CPUtime=17.19 /proc/12537/stat : 12537 (pbscip.linux.x8) R 12535 12537 12076 0 -1 4202496 50022 0 0 0 1626 93 0 0 25 0 1 0 5917995 33619968 7358 1992294400 4194304 8223781 140733500832672 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12537/statm: 8208 7358 594 984 0 7221 0 Current children cumulated CPU time (s) 17.19 Current children cumulated vsize (KiB) 32832 Child status: 0 Real time (s): 17.288 CPU time (s): 17.2844 CPU user time (s): 16.3425 CPU system time (s): 0.941856 CPU usage (%): 99.9793 Max. virtual memory (cumulated for all children) (KiB): 33032 getrusage(RUSAGE_CHILDREN,...) data: user time used= 16.3425 system time used= 0.941856 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 50039 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= 3 involuntary context switches= 230 runsolver used 0.033994 second user time and 0.086986 second system time The end
Begin job on node033 at 2010-06-16 01:57:09 IDJOB=2666384 IDBENCH=47897 IDSOLVER=1169 FILE ID=node033/2666384-1276646229 PBS_JOBID= 11172425 Free space on /tmp= 62592 MiB SOLVER NAME= SCIPspx SCIP 1.2.1.2 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=173-P1=23-P2=211-P3=199-P4=389-P5=269-P6=383-P7=211-P8=347-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-2666384-1276646229/watcher-2666384-1276646229 -o /tmp/evaluation-result-2666384-1276646229/solver-2666384-1276646229 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666384-1276646229.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 98317fc891a56a06b9f6f284bcd4ad38 RANDOM SEED=2110117926 node033.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 : 3000.242 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 : 6000.48 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 : 3000.242 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 : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1784228 kB Buffers: 20492 kB Cached: 129612 kB SwapCached: 0 kB Active: 90784 kB Inactive: 119100 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1784228 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4716 kB Writeback: 0 kB AnonPages: 59808 kB Mapped: 15436 kB Slab: 43252 kB PageTables: 4040 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181348 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= 62584 MiB End job on node033 at 2010-06-16 01:57:26