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 | 24.4013 | 24.4084 |
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 1.2.1.2 [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-2666547-1276650070.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: 0.10/0.19 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 0.10/0.19 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 0.19/0.20 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 0.19/0.20 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 0.19/0.21 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 0.19/0.21 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 0.19/0.22 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 0.19/0.22 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 0.19/0.23 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 0.19/0.29 c (0.1s) probing: 222/712 (31.2%) - 0 fixings, 0 aggregations, 16 implications, 0 bound changes 0.19/0.29 c (0.1s) probing aborted: 100/100 successive totally useless probings 0.19/0.29 c presolving (10 rounds): 0.19/0.29 c 152 deleted vars, 128 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 191 changed coefficients 0.19/0.29 c 11808 implications, 0 cliques 0.19/0.29 c presolved problem has 712 variables (712 bin, 0 int, 0 impl, 0 cont) and 529 constraints 0.19/0.29 c 512 constraints of type <and> 0.19/0.29 c 8 constraints of type <linear> 0.19/0.29 c 9 constraints of type <logicor> 0.19/0.29 c transformed objective value is always integral (scale: 2) 0.19/0.29 c Presolving Time: 0.13 0.19/0.29 c - non default parameters ---------------------------------------------------------------------- 0.19/0.29 c # SCIP version 1.2.1.2 0.19/0.29 c 0.19/0.29 c # frequency for displaying node information lines 0.19/0.29 c # [type: int, range: [-1,2147483647], default: 100] 0.19/0.29 c display/freq = 10000 0.19/0.29 c 0.19/0.29 c # maximal time in seconds to run 0.19/0.29 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.19/0.29 c limits/time = 1800 0.19/0.29 c 0.19/0.29 c # maximal memory usage in MB; reported memory usage is lower than real memory usage! 0.19/0.29 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.19/0.29 c limits/memory = 1620 0.19/0.29 c 0.19/0.29 c # should presolving try to simplify inequalities 0.19/0.29 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.19/0.29 c constraints/linear/simplifyinequalities = TRUE 0.19/0.29 c 0.19/0.29 c # should presolving try to simplify knapsacks 0.19/0.29 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.19/0.29 c constraints/knapsack/simplifyinequalities = TRUE 0.19/0.29 c 0.19/0.29 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs) 0.19/0.29 c # [type: int, range: [-1,2147483647], default: -1] 0.19/0.29 c heuristics/undercover/freq = 0 0.19/0.29 c 0.19/0.29 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node) 0.19/0.29 c # [type: int, range: [-1,2147483647], default: -1] 0.19/0.29 c separating/rapidlearning/freq = 0 0.19/0.29 c 0.19/0.29 c ----------------------------------------------------------------------------------------------- 0.19/0.29 c start solving 0.19/0.29 c 0.29/0.30 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap 0.29/0.30 c 0.1s| 1 | 0 | 20 | - |3321k| 0 | 11 | 712 | 529 | 712 |1041 | 0 | 0 | 0 | 3.000000e+00 | -- | Inf 1.20/1.25 c 0.8s| 1 | 0 | 392 | - |3370k| 0 | 15 | 712 | 529 | 712 |1043 | 2 | 0 | 0 | 3.000000e+00 | -- | Inf 1.29/1.31 c 0.9s| 1 | 0 | 400 | - |3398k| 0 | 23 | 712 | 529 | 712 |1048 | 7 | 0 | 0 | 3.000000e+00 | -- | Inf 1.29/1.39 c 1.0s| 1 | 0 | 413 | - |3439k| 0 | 27 | 712 | 529 | 712 |1055 | 14 | 0 | 0 | 3.000000e+00 | -- | Inf 1.39/1.47 c 1.1s| 1 | 0 | 422 | - |3440k| 0 | 32 | 712 | 529 | 712 |1059 | 18 | 0 | 0 | 3.000000e+00 | -- | Inf 1.49/1.58 c 1.2s| 1 | 0 | 432 | - |3458k| 0 | 36 | 712 | 529 | 712 |1065 | 24 | 0 | 0 | 3.000000e+00 | -- | Inf 1.59/1.69 c 1.3s| 1 | 0 | 440 | - |3470k| 0 | 38 | 712 | 529 | 712 |1068 | 27 | 0 | 0 | 3.000000e+00 | -- | Inf 1.79/1.83 c 1.4s| 1 | 2 | 440 | - |3471k| 0 | 38 | 712 | 529 | 712 |1068 | 27 | 0 | 17 | 3.000000e+00 | -- | Inf 24.30/24.38 o 3 24.30/24.38 c *23.2s| 9151 | 0 | 37444 | 4.0 |5224k| 98 | - | 712 |2533 | 712 | 176 | 17k|5047 |4184 | 3.000000e+00 | 3.000000e+00 | 0.00% 24.30/24.38 c 24.30/24.38 c SCIP Status : problem is solved [optimal solution found] 24.30/24.38 c Solving Time (sec) : 23.25 24.30/24.38 c Solving Nodes : 9151 24.30/24.38 c Primal Bound : +3.00000000000000e+00 (1 solutions) 24.30/24.38 c Dual Bound : +3.00000000000000e+00 24.30/24.38 c Gap : 0.00 % 24.30/24.39 s OPTIMUM FOUND 24.30/24.39 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 24.30/24.39 v -x138 -x137 x136 -x198 -x197 -x196 x195 -x194 x193 -x192 -x191 -x190 x135 x134 -x133 -x132 -x131 -x130 -x129 -x128 x127 24.30/24.39 v -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 x126 -x125 x124 -x123 -x122 -x121 -x120 -x119 x118 -x180 -x179 -x178 -x177 24.30/24.39 v -x176 -x175 -x174 -x173 -x172 -x117 -x116 -x115 -x114 -x113 -x112 -x111 x110 x109 -x171 -x170 -x169 -x168 -x167 -x166 -x165 24.30/24.39 v -x164 x163 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 x100 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x99 24.30/24.39 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 24.30/24.39 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 24.30/24.39 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 24.30/24.39 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 24.30/24.39 c SCIP Status : problem is solved [optimal solution found] 24.30/24.39 c Solving Time : 23.25 24.30/24.39 c Original Problem : 24.30/24.39 c Problem name : HOME/instance-2666547-1276650070.opb 24.30/24.39 c Variables : 864 (864 binary, 0 integer, 0 implicit integer, 0 continuous) 24.30/24.39 c Constraints : 665 initial, 665 maximal 24.30/24.39 c Presolved Problem : 24.30/24.39 c Problem name : t_HOME/instance-2666547-1276650070.opb 24.30/24.39 c Variables : 712 (712 binary, 0 integer, 0 implicit integer, 0 continuous) 24.30/24.39 c Constraints : 529 initial, 2952 maximal 24.30/24.39 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs 24.30/24.39 c trivial : 0.00 0 0 0 0 0 0 0 0 24.30/24.39 c dualfix : 0.00 0 0 0 0 0 0 0 0 24.30/24.39 c boundshift : 0.00 0 0 0 0 0 0 0 0 24.30/24.39 c inttobinary : 0.00 0 0 0 0 0 0 0 0 24.30/24.39 c implics : 0.00 0 0 0 0 0 0 0 0 24.30/24.39 c probing : 0.03 0 0 0 0 0 0 0 0 24.30/24.39 c and : 0.08 16 128 0 0 0 128 0 128 24.30/24.39 c linear : 0.01 1 7 0 0 0 0 0 63 24.30/24.39 c logicor : 0.00 0 0 0 0 0 0 0 0 24.30/24.39 c root node : - 0 - - 0 - - - - 24.30/24.39 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children 24.30/24.39 c integral : 0 0 0 7230 0 2 105 0 0 14306 24.30/24.39 c and : 512 14470 28465 1 0 375 57176 17186 0 0 24.30/24.39 c linear : 8 6 28090 1 0 2687 17671 0 0 0 24.30/24.39 c logicor : 9+ 6 11844 1 0 54 4024 0 0 0 24.30/24.39 c countsols : 0 0 0 1 0 0 0 0 0 0 24.30/24.39 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS 24.30/24.39 c integral : 3.94 0.00 0.00 3.94 0.00 24.30/24.39 c and : 2.36 1.91 0.45 0.00 0.00 24.30/24.39 c linear : 1.82 0.00 1.82 0.00 0.00 24.30/24.39 c logicor : 0.48 0.00 0.48 0.00 0.00 24.30/24.39 c countsols : 0.00 0.00 0.00 0.00 0.00 24.30/24.39 c Propagators : Time Calls Cutoffs DomReds 24.30/24.39 c vbounds : 0.00 2 0 0 24.30/24.39 c rootredcost : 0.03 0 0 0 24.30/24.39 c pseudoobj : 0.06 28008 0 0 24.30/24.39 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters 24.30/24.39 c propagation : 1.35 3116 3112 46986 65.4 342 32.2 - 24.30/24.39 c infeasible LP : 0.04 51 51 323 63.0 4 12.0 0 24.30/24.39 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0 24.30/24.39 c strong branching : 0.00 0 0 0 0.0 0 0.0 0 24.30/24.39 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 - 24.30/24.39 c applied globally : - - - 5047 30.3 - - - 24.30/24.39 c applied locally : - - - 0 0.0 - - - 24.30/24.39 c Separators : Time Calls Cutoffs DomReds Cuts Conss 24.30/24.39 c cut pool : 0.00 5 - - 5 - (maximal pool size: 39) 24.30/24.39 c redcost : 0.27 14470 0 0 0 0 24.30/24.39 c impliedbounds : 0.00 6 0 0 4 0 24.30/24.39 c intobj : 0.00 0 0 0 0 0 24.30/24.39 c cgmip : 0.00 0 0 0 0 0 24.30/24.39 c gomory : 0.06 6 0 0 22 0 24.30/24.39 c strongcg : 0.05 6 0 0 54 0 24.30/24.39 c cmir : 0.05 6 0 0 19 0 24.30/24.39 c flowcover : 0.26 6 0 0 28 0 24.30/24.39 c clique : 0.00 1 0 0 0 0 24.30/24.39 c zerohalf : 0.00 0 0 0 0 0 24.30/24.39 c mcf : 0.00 1 0 0 0 0 24.30/24.39 c rapidlearning : 0.08 1 0 0 0 0 24.30/24.39 c Pricers : Time Calls Vars 24.30/24.39 c problem variables: 0.00 0 0 24.30/24.39 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children 24.30/24.39 c relpscost : 3.92 7229 2 105 0 0 14306 24.30/24.39 c pscost : 0.00 0 0 0 0 0 0 24.30/24.39 c inference : 0.00 0 0 0 0 0 0 24.30/24.39 c mostinf : 0.00 0 0 0 0 0 0 24.30/24.39 c leastinf : 0.00 0 0 0 0 0 0 24.30/24.39 c fullstrong : 0.00 0 0 0 0 0 0 24.30/24.39 c allfullstrong : 0.00 0 0 0 0 0 0 24.30/24.39 c random : 0.00 0 0 0 0 0 0 24.30/24.39 c Primal Heuristics : Time Calls Found 24.30/24.39 c LP solutions : 0.01 - 1 24.30/24.39 c pseudo solutions : 0.00 - 0 24.30/24.39 c oneopt : 0.02 0 0 24.30/24.39 c crossover : 0.00 0 0 24.30/24.39 c guideddiving : 0.00 0 0 24.30/24.39 c intshifting : 0.00 0 0 24.30/24.39 c fracdiving : 0.01 1 0 24.30/24.39 c veclendiving : 0.01 1 0 24.30/24.39 c linesearchdiving : 0.01 1 0 24.30/24.39 c feaspump : 0.03 1 0 24.30/24.39 c objpscostdiving : 0.02 1 0 24.30/24.39 c rootsoldiving : 0.09 1 0 24.30/24.39 c coefdiving : 0.01 2 0 24.30/24.39 c pscostdiving : 0.03 2 0 24.30/24.39 c trivial : 0.00 2 0 24.30/24.39 c simplerounding : 0.00 0 0 24.30/24.39 c zirounding : 0.05 1000 0 24.30/24.39 c rounding : 0.13 1665 0 24.30/24.39 c shifting : 1.50 482 0 24.30/24.39 c twoopt : 0.00 0 0 24.30/24.39 c fixandinfer : 0.00 0 0 24.30/24.39 c intdiving : 0.00 0 0 24.30/24.39 c actconsdiving : 0.00 0 0 24.30/24.39 c octane : 0.00 0 0 24.30/24.39 c rens : 0.02 1 0 24.30/24.39 c rins : 0.00 0 0 24.30/24.39 c localbranching : 0.00 0 0 24.30/24.39 c mutation : 0.00 0 0 24.30/24.39 c dins : 0.00 0 0 24.30/24.39 c undercover : 0.56 1 0 24.30/24.39 c nlp : 0.00 0 0 24.30/24.39 c trysol : 0.03 0 0 24.30/24.39 c LP : Time Calls Iterations Iter/call Iter/sec 24.30/24.39 c primal LP : 0.14 0 0 0.00 0.00 24.30/24.39 c dual LP : 6.20 14549 36121 2.48 5825.97 24.30/24.39 c lex dual LP : 0.00 0 0 0.00 - 24.30/24.39 c barrier LP : 0.00 0 0 0.00 - 24.30/24.39 c diving/probing LP: 0.09 274 1323 4.83 14700.00 24.30/24.39 c strong branching : 3.73 4184 24634 5.89 6604.29 24.30/24.39 c (at root node) : - 17 577 33.94 - 24.30/24.39 c conflict analysis: 0.00 0 0 0.00 - 24.30/24.39 c B&B Tree : 24.30/24.39 c number of runs : 1 24.30/24.39 c nodes : 9151 24.30/24.39 c nodes (total) : 9151 24.30/24.39 c nodes left : 0 24.30/24.39 c max depth : 98 24.30/24.39 c max depth (total): 98 24.30/24.39 c backtracks : 1216 (13.3%) 24.30/24.39 c delayed cutoffs : 1542 24.30/24.39 c repropagations : 4808 (17104 domain reductions, 1101 cutoffs) 24.30/24.39 c avg switch length: 4.98 24.30/24.39 c switching time : 1.08 24.30/24.39 c Solution : 24.30/24.39 c Solutions found : 1 (1 improvements) 24.30/24.39 c First Solution : +3.00000000000000e+00 (in run 1, after 9151 nodes, 23.24 seconds, depth 93, found by <relaxation>) 24.30/24.39 c Primal Bound : +3.00000000000000e+00 (in run 1, after 9151 nodes, 23.24 seconds, depth 93, found by <relaxation>) 24.30/24.39 c Dual Bound : +3.00000000000000e+00 24.30/24.39 c Gap : 0.00 % 24.30/24.39 c Root Dual Bound : +3.00000000000000e+00 24.30/24.39 c Root Iterations : 440 24.38/24.40 c Time complete: 24.39.
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2666547-1276650070/watcher-2666547-1276650070 -o /tmp/evaluation-result-2666547-1276650070/solver-2666547-1276650070 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666547-1276650070.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: 1.00 1.00 1.00 3/105 14344 /proc/meminfo: memFree=1779508/2059040 swapFree=4192956/4192956 [pid=14344] ppid=14342 vsize=7724 CPUtime=0 /proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13474 0 -1 4202496 1115 0 0 0 0 0 0 0 25 0 1 0 6300740 7909376 1035 1992294400 4194304 8223781 140736453169296 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/14344/statm: 1931 1045 348 984 0 944 0 [startup+0.107793 s] /proc/loadavg: 1.00 1.00 1.00 3/105 14344 /proc/meminfo: memFree=1779508/2059040 swapFree=4192956/4192956 [pid=14344] ppid=14342 vsize=13696 CPUtime=0.1 /proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13474 0 -1 4202496 3058 0 0 0 4 6 0 0 25 0 1 0 6300740 14024704 2358 1992294400 4194304 8223781 140736453169296 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14344/statm: 3424 2358 427 984 0 2437 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 13696 [startup+0.200802 s] /proc/loadavg: 1.00 1.00 1.00 3/105 14344 /proc/meminfo: memFree=1779508/2059040 swapFree=4192956/4192956 [pid=14344] ppid=14342 vsize=15016 CPUtime=0.19 /proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13474 0 -1 4202496 4447 0 0 0 8 11 0 0 25 0 1 0 6300740 15376384 2719 1992294400 4194304 8223781 140736453169296 18446744073709551615 4333569 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14344/statm: 3754 2719 458 984 0 2767 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 15016 [startup+0.300814 s] /proc/loadavg: 1.00 1.00 1.00 3/105 14344 /proc/meminfo: memFree=1779508/2059040 swapFree=4192956/4192956 [pid=14344] ppid=14342 vsize=16428 CPUtime=0.29 /proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13474 0 -1 4202496 8708 0 0 0 14 15 0 0 25 0 1 0 6300740 16822272 3123 1992294400 4194304 8223781 140736453169296 18446744073709551615 4356232 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14344/statm: 4107 3123 500 984 0 3120 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 16428 [startup+0.700858 s] /proc/loadavg: 1.00 1.00 1.00 3/105 14344 /proc/meminfo: memFree=1779508/2059040 swapFree=4192956/4192956 [pid=14344] ppid=14342 vsize=35112 CPUtime=0.69 /proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13474 0 -1 4202496 29178 0 0 0 44 25 0 0 25 0 1 0 6300740 35954688 7291 1992294400 4194304 8223781 140736453169296 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14344/statm: 8778 7305 580 984 0 7791 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 35112 [startup+1.50095 s] /proc/loadavg: 1.00 1.00 1.00 2/106 14345 /proc/meminfo: memFree=1760528/2059040 swapFree=4192956/4192956 [pid=14344] ppid=14342 vsize=30820 CPUtime=1.49 /proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13474 0 -1 4202496 47618 0 0 0 108 41 0 0 25 0 1 0 6300740 31559680 6653 1992294400 4194304 8223781 140736453169296 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14344/statm: 7705 6653 592 984 0 6718 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 30820 [startup+3.10112 s] /proc/loadavg: 1.00 1.00 1.00 2/106 14345 /proc/meminfo: memFree=1753460/2059040 swapFree=4192956/4192956 [pid=14344] ppid=14342 vsize=30972 CPUtime=3.09 /proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13474 0 -1 4202496 49561 0 0 0 262 47 0 0 25 0 1 0 6300740 31715328 6868 1992294400 4194304 8223781 140736453169296 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14344/statm: 7743 6868 592 984 0 6756 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 30972 [startup+6.30148 s] /proc/loadavg: 1.00 1.00 1.00 2/106 14345 /proc/meminfo: memFree=1753212/2059040 swapFree=4192956/4192956 [pid=14344] ppid=14342 vsize=30972 CPUtime=6.29 /proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13474 0 -1 4202496 49562 0 0 0 573 56 0 0 25 0 1 0 6300740 31715328 6869 1992294400 4194304 8223781 140736453169296 18446744073709551615 4414514 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14344/statm: 7743 6869 592 984 0 6756 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 30972 [startup+12.7012 s] /proc/loadavg: 1.00 1.00 1.00 2/106 14345 /proc/meminfo: memFree=1752840/2059040 swapFree=4192956/4192956 [pid=14344] ppid=14342 vsize=31972 CPUtime=12.69 /proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13474 0 -1 4202496 49819 0 0 0 1193 76 0 0 25 0 1 0 6300740 32739328 7122 1992294400 4194304 8223781 140736453169296 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14344/statm: 7993 7122 594 984 0 7006 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 31972 Solver just ended. Dumping a history of the last processes samples [startup+12.8012 s] /proc/loadavg: 1.00 1.00 1.00 2/106 14345 /proc/meminfo: memFree=1752840/2059040 swapFree=4192956/4192956 [pid=14344] ppid=14342 vsize=31972 CPUtime=12.78 /proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13474 0 -1 4202496 49819 0 0 0 1202 76 0 0 25 0 1 0 6300740 32739328 7122 1992294400 4194304 8223781 140736453169296 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14344/statm: 7993 7122 594 984 0 7006 0 Current children cumulated CPU time (s) 12.78 Current children cumulated vsize (KiB) 31972 [startup+19.2009 s] /proc/loadavg: 1.00 1.00 1.00 2/106 14347 /proc/meminfo: memFree=1749864/2059040 swapFree=4192956/4192956 [pid=14344] ppid=14342 vsize=34976 CPUtime=19.19 /proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13474 0 -1 4202496 50632 0 0 0 1823 96 0 0 25 0 1 0 6300740 35815424 7871 1992294400 4194304 8223781 140736453169296 18446744073709551615 5437838 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14344/statm: 8744 7871 595 984 0 7757 0 Current children cumulated CPU time (s) 19.19 Current children cumulated vsize (KiB) 34976 [startup+22.4013 s] /proc/loadavg: 1.00 1.00 1.00 2/106 14347 /proc/meminfo: memFree=1749244/2059040 swapFree=4192956/4192956 [pid=14344] ppid=14342 vsize=35580 CPUtime=22.38 /proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13474 0 -1 4202496 50773 0 0 0 2133 105 0 0 25 0 1 0 6300740 36433920 8011 1992294400 4194304 8223781 140736453169296 18446744073709551615 4948338 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14344/statm: 8895 8011 594 984 0 7908 0 Current children cumulated CPU time (s) 22.38 Current children cumulated vsize (KiB) 35580 [startup+23.2083 s] /proc/loadavg: 1.00 1.00 1.00 2/106 14347 /proc/meminfo: memFree=1748500/2059040 swapFree=4192956/4192956 [pid=14344] ppid=14342 vsize=36184 CPUtime=23.19 /proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13474 0 -1 4202496 50943 0 0 0 2211 108 0 0 25 0 1 0 6300740 37052416 8181 1992294400 4194304 8223781 140736453169296 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14344/statm: 9046 8181 594 984 0 8059 0 Current children cumulated CPU time (s) 23.19 Current children cumulated vsize (KiB) 36184 [startup+24.0014 s] /proc/loadavg: 1.00 1.00 1.00 2/106 14347 /proc/meminfo: memFree=1748500/2059040 swapFree=4192956/4192956 [pid=14344] ppid=14342 vsize=36504 CPUtime=23.99 /proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13474 0 -1 4202496 51014 0 0 0 2288 111 0 0 25 0 1 0 6300740 37380096 8252 1992294400 4194304 8223781 140736453169296 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14344/statm: 9126 8252 594 984 0 8139 0 Current children cumulated CPU time (s) 23.99 Current children cumulated vsize (KiB) 36504 [startup+24.4015 s] /proc/loadavg: 1.00 1.00 1.00 2/106 14347 /proc/meminfo: memFree=1748252/2059040 swapFree=4192956/4192956 [pid=14344] ppid=14342 vsize=29732 CPUtime=24.38 /proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13474 0 -1 4202496 51020 0 0 0 2326 112 0 0 18 0 1 0 6300740 30445568 6848 1992294400 4194304 8223781 140736453169296 18446744073709551615 7302071 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/14344/statm: 7433 6848 596 984 0 6446 0 Current children cumulated CPU time (s) 24.38 Current children cumulated vsize (KiB) 29732 Child status: 0 Real time (s): 24.4084 CPU time (s): 24.4013 CPU user time (s): 23.2715 CPU system time (s): 1.12983 CPU usage (%): 99.9709 Max. virtual memory (cumulated for all children) (KiB): 36504 getrusage(RUSAGE_CHILDREN,...) data: user time used= 23.2715 system time used= 1.12983 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 51024 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= 290 runsolver used 0.046992 second user time and 0.123981 second system time The end
Begin job on node086 at 2010-06-16 03:01:10 IDJOB=2666547 IDBENCH=48060 IDSOLVER=1169 FILE ID=node086/2666547-1276650070 PBS_JOBID= 11172419 Free space on /tmp= 62576 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=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-2666547-1276650070/watcher-2666547-1276650070 -o /tmp/evaluation-result-2666547-1276650070/solver-2666547-1276650070 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666547-1276650070.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 6dc20e219798a6cc2c39fe76202681b5 RANDOM SEED=988390142 node086.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 : 3000.244 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 : 3000.244 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 : 5999.40 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1779912 kB Buffers: 34032 kB Cached: 109652 kB SwapCached: 0 kB Active: 121944 kB Inactive: 81100 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1779912 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4640 kB Writeback: 0 kB AnonPages: 59456 kB Mapped: 15420 kB Slab: 54544 kB PageTables: 3856 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181636 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= 62572 MiB End job on node086 at 2010-06-16 03:01:35