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 | 9.69253 | 9.69508 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=9-P0=257-P1=53-P2=163-P3=163-P4=251-P5=269-P6=479-P7=113-B.opb |
MD5SUM | 61ecac306f245a9bac818667ce91a2bc |
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 | 9.69253 |
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 | 189 |
Total number of constraints | 15 |
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 | 15 |
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) | 567 |
Sum of products size (including duplicates) | 1134 |
Number of different products | 567 |
Sum of products size | 1134 |
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-2703038-1278564409.opb> 0.00/0.01 c original problem has 756 variables (756 bin, 0 int, 0 impl, 0 cont) and 582 constraints 0.00/0.01 c problem read 0.00/0.01 c presolving settings loaded 0.00/0.02 c presolving: 0.04/0.07 c (round 1) 7 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 56 chg coeffs, 0 upgd conss, 3108 impls, 0 clqs 0.04/0.07 c (round 2) 25 del vars, 16 del conss, 0 chg bounds, 0 chg sides, 72 chg coeffs, 8 upgd conss, 4836 impls, 0 clqs 0.04/0.08 c (round 3) 43 del vars, 32 del conss, 0 chg bounds, 0 chg sides, 88 chg coeffs, 8 upgd conss, 6276 impls, 0 clqs 0.04/0.08 c (round 4) 61 del vars, 48 del conss, 0 chg bounds, 0 chg sides, 104 chg coeffs, 8 upgd conss, 7428 impls, 0 clqs 0.04/0.09 c (round 5) 79 del vars, 64 del conss, 0 chg bounds, 0 chg sides, 120 chg coeffs, 8 upgd conss, 8292 impls, 0 clqs 0.04/0.09 c (round 6) 97 del vars, 80 del conss, 0 chg bounds, 0 chg sides, 136 chg coeffs, 8 upgd conss, 8868 impls, 0 clqs 0.04/0.09 c (round 7) 115 del vars, 96 del conss, 0 chg bounds, 0 chg sides, 152 chg coeffs, 8 upgd conss, 9156 impls, 0 clqs 0.04/0.10 c (round 8) 133 del vars, 112 del conss, 0 chg bounds, 0 chg sides, 168 chg coeffs, 8 upgd conss, 9156 impls, 0 clqs 0.09/0.12 c (0.1s) probing: 206/623 (33.1%) - 0 fixings, 0 aggregations, 14 implications, 0 bound changes 0.09/0.12 c (0.1s) probing aborted: 100/100 successive totally useless probings 0.09/0.12 c presolving (9 rounds): 0.09/0.12 c 133 deleted vars, 112 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 168 changed coefficients 0.09/0.12 c 9184 implications, 0 cliques 0.09/0.12 c presolved problem has 623 variables (623 bin, 0 int, 0 impl, 0 cont) and 463 constraints 0.09/0.12 c 448 constraints of type <and> 0.09/0.12 c 7 constraints of type <linear> 0.09/0.12 c 8 constraints of type <logicor> 0.09/0.12 c transformed objective value is always integral (scale: 2) 0.09/0.12 c Presolving Time: 0.10 0.09/0.12 c - non default parameters ---------------------------------------------------------------------- 0.09/0.12 c # SCIP version 1.2.1.3 0.09/0.12 c 0.09/0.12 c # frequency for displaying node information lines 0.09/0.12 c # [type: int, range: [-1,2147483647], default: 100] 0.09/0.12 c display/freq = 10000 0.09/0.12 c 0.09/0.12 c # maximal time in seconds to run 0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.09/0.12 c limits/time = 1789.99 0.09/0.12 c 0.09/0.12 c # maximal memory usage in MB; reported memory usage is lower than real memory usage! 0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.09/0.12 c limits/memory = 1620 0.09/0.12 c 0.09/0.12 c # default clock type (1: CPU user seconds, 2: wall clock time) 0.09/0.12 c # [type: int, range: [1,2], default: 1] 0.09/0.12 c timing/clocktype = 2 0.09/0.12 c 0.09/0.12 c # should presolving try to simplify inequalities 0.09/0.12 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.09/0.12 c constraints/linear/simplifyinequalities = TRUE 0.09/0.12 c 0.09/0.12 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true 0.09/0.12 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.09/0.12 c constraints/indicator/addCouplingCons = TRUE 0.09/0.12 c 0.09/0.12 c # should presolving try to simplify knapsacks 0.09/0.12 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.09/0.12 c constraints/knapsack/simplifyinequalities = TRUE 0.09/0.12 c 0.09/0.12 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs) 0.09/0.12 c # [type: int, range: [-1,2147483647], default: -1] 0.09/0.12 c heuristics/undercover/freq = 0 0.09/0.12 c 0.09/0.12 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node) 0.09/0.12 c # [type: int, range: [-1,2147483647], default: -1] 0.09/0.12 c separating/rapidlearning/freq = 0 0.09/0.12 c 0.09/0.12 c ----------------------------------------------------------------------------------------------- 0.09/0.12 c start solving 0.09/0.12 c 0.09/0.13 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap 0.09/0.13 c 0.1s| 1 | 0 | 18 | - |2908k| 0 | 10 | 623 | 463 | 623 | 911 | 0 | 0 | 0 | 3.000000e+00 | -- | Inf 0.89/0.96 c 0.9s| 1 | 0 | 584 | - |2941k| 0 | 14 | 623 | 463 | 623 | 912 | 1 | 0 | 0 | 3.000000e+00 | -- | Inf 1.00/1.01 c 1.0s| 1 | 0 | 592 | - |2962k| 0 | 20 | 623 | 463 | 623 | 916 | 5 | 0 | 0 | 3.000000e+00 | -- | Inf 1.00/1.08 c 1.1s| 1 | 0 | 601 | - |2985k| 0 | 25 | 623 | 463 | 623 | 921 | 10 | 0 | 0 | 3.000000e+00 | -- | Inf 1.10/1.16 c 1.1s| 1 | 0 | 605 | - |3001k| 0 | 25 | 623 | 463 | 623 | 927 | 16 | 0 | 0 | 3.000000e+00 | -- | Inf 1.19/1.24 c 1.2s| 1 | 0 | 606 | - |3015k| 0 | 25 | 623 | 463 | 623 | 929 | 18 | 0 | 0 | 3.000000e+00 | -- | Inf 1.29/1.31 c 1.3s| 1 | 0 | 608 | - |3031k| 0 | 25 | 623 | 463 | 623 | 931 | 20 | 0 | 0 | 3.000000e+00 | -- | Inf 1.29/1.39 c 1.4s| 1 | 2 | 608 | - |3032k| 0 | 25 | 623 | 463 | 623 | 931 | 20 | 0 | 16 | 3.000000e+00 | -- | Inf 9.59/9.67 o 3 9.59/9.67 c * 9.7s| 3312 | 0 | 14536 | 4.2 |4131k| 93 | - | 623 |2071 | 623 | 190 |7505 |1609 |3290 | 3.000000e+00 | 3.000000e+00 | 0.00% 9.59/9.67 c 9.59/9.67 c SCIP Status : problem is solved [optimal solution found] 9.59/9.67 c Solving Time (sec) : 9.66 9.59/9.67 c Solving Nodes : 3312 9.59/9.67 c Primal Bound : +3.00000000000000e+00 (1 solutions) 9.59/9.67 c Dual Bound : +3.00000000000000e+00 9.59/9.67 c Gap : 0.00 % 9.59/9.67 s OPTIMUM FOUND 9.59/9.67 v -x189 -x188 -x187 -x186 -x185 -x184 -x183 x182 x181 -x180 -x179 x178 -x177 -x176 x175 -x174 x173 -x172 -x126 x125 -x124 x123 -x122 9.59/9.67 v -x121 x120 x119 x118 -x171 x170 -x169 -x168 x167 x166 -x165 -x164 -x163 -x117 x116 x115 -x114 x113 -x112 x111 x110 x109 -x162 9.59/9.67 v -x161 -x160 -x159 -x158 -x157 -x156 x155 -x154 x108 -x107 -x106 -x105 -x104 -x103 x102 -x101 x100 -x153 -x152 x151 x150 9.59/9.67 v -x149 -x148 x147 -x146 -x145 -x99 -x98 -x97 -x96 -x95 -x94 x93 -x92 x91 -x144 x143 -x142 -x141 x140 x139 -x138 x137 x136 -x90 9.59/9.67 v x89 x88 x87 x86 -x85 x84 -x83 x82 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 x81 -x80 -x79 -x78 -x77 -x76 x75 -x74 9.59/9.67 v x73 -x72 -x71 -x70 -x69 -x68 x67 -x66 x65 x64 -x63 x62 -x61 x60 x59 -x58 -x57 -x56 x55 x54 -x53 -x52 x51 -x50 x49 -x48 x47 9.59/9.67 v x46 x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 x37 -x36 x35 x34 -x33 x32 -x31 -x30 -x29 x28 x27 -x26 -x25 x24 x23 -x22 -x21 -x20 9.59/9.67 v x19 -x18 -x17 x16 -x15 x14 -x13 x12 x11 x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 x2 x1 9.59/9.67 c SCIP Status : problem is solved [optimal solution found] 9.59/9.67 c Solving Time : 9.66 9.59/9.67 c Original Problem : 9.59/9.67 c Problem name : HOME/instance-2703038-1278564409.opb 9.59/9.67 c Variables : 756 (756 binary, 0 integer, 0 implicit integer, 0 continuous) 9.59/9.67 c Constraints : 582 initial, 582 maximal 9.59/9.67 c Presolved Problem : 9.59/9.67 c Problem name : t_HOME/instance-2703038-1278564409.opb 9.59/9.67 c Variables : 623 (623 binary, 0 integer, 0 implicit integer, 0 continuous) 9.59/9.67 c Constraints : 463 initial, 2071 maximal 9.59/9.67 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs 9.59/9.67 c trivial : 0.00 0 0 0 0 0 0 0 0 9.59/9.67 c dualfix : 0.00 0 0 0 0 0 0 0 0 9.59/9.67 c boundshift : 0.00 0 0 0 0 0 0 0 0 9.59/9.67 c inttobinary : 0.00 0 0 0 0 0 0 0 0 9.59/9.67 c implics : 0.00 0 0 0 0 0 0 0 0 9.59/9.67 c probing : 0.03 0 0 0 0 0 0 0 0 9.59/9.67 c and : 0.06 14 112 0 0 0 112 0 112 9.59/9.67 c linear : 0.01 1 6 0 0 0 0 0 56 9.59/9.67 c logicor : 0.00 0 0 0 0 0 0 0 0 9.59/9.67 c root node : - 0 - - 0 - - - - 9.59/9.67 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children 9.59/9.67 c integral : 0 0 0 2579 0 0 74 0 0 5036 9.59/9.67 c and : 448 5585 10358 1 0 138 17715 7488 0 0 9.59/9.67 c linear : 7 6 10220 1 0 1069 6525 0 0 0 9.59/9.67 c logicor : 8+ 6 3503 1 0 21 1098 0 0 0 9.59/9.67 c countsols : 0 0 0 1 0 0 0 0 0 0 9.59/9.67 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS 9.59/9.67 c integral : 2.52 0.00 0.00 2.52 0.00 9.59/9.67 c and : 0.79 0.62 0.17 0.00 0.00 9.59/9.67 c linear : 0.78 0.00 0.78 0.00 0.00 9.59/9.67 c logicor : 0.08 0.00 0.08 0.00 0.00 9.59/9.67 c countsols : 0.00 0.00 0.00 0.00 0.00 9.59/9.67 c Propagators : Time Calls Cutoffs DomReds 9.59/9.67 c vbounds : 0.01 2 0 0 9.59/9.67 c rootredcost : 0.00 0 0 0 9.59/9.67 c pseudoobj : 0.01 9935 0 0 9.59/9.67 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters 9.59/9.67 c propagation : 0.60 1228 1222 20910 75.8 58 30.1 - 9.59/9.67 c infeasible LP : 0.00 4 4 19 34.9 0 0.0 0 9.59/9.67 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0 9.59/9.67 c strong branching : 0.00 0 0 0 0.0 0 0.0 0 9.59/9.67 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 - 9.59/9.67 c applied globally : - - - 1609 26.8 - - - 9.59/9.67 c applied locally : - - - 0 0.0 - - - 9.59/9.67 c Separators : Time Calls Cutoffs DomReds Cuts Conss 9.59/9.67 c cut pool : 0.00 5 - - 0 - (maximal pool size: 30) 9.59/9.67 c redcost : 0.10 5585 0 0 0 0 9.59/9.67 c impliedbounds : 0.00 6 0 0 2 0 9.59/9.67 c intobj : 0.00 0 0 0 0 0 9.59/9.67 c cgmip : 0.00 0 0 0 0 0 9.59/9.67 c gomory : 0.06 6 0 0 39 0 9.59/9.67 c strongcg : 0.03 6 0 0 41 0 9.59/9.67 c cmir : 0.04 6 0 0 17 0 9.59/9.68 c flowcover : 0.22 6 0 0 17 0 9.59/9.68 c clique : 0.00 1 0 0 0 0 9.59/9.68 c zerohalf : 0.00 0 0 0 0 0 9.59/9.68 c mcf : 0.00 1 0 0 0 0 9.59/9.68 c rapidlearning : 0.12 1 0 0 0 0 9.59/9.68 c Pricers : Time Calls Vars 9.59/9.68 c problem variables: 0.00 0 0 9.59/9.68 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children 9.59/9.68 c relpscost : 2.52 2578 0 74 0 0 5036 9.59/9.68 c pscost : 0.00 0 0 0 0 0 0 9.59/9.68 c inference : 0.00 0 0 0 0 0 0 9.59/9.68 c mostinf : 0.00 0 0 0 0 0 0 9.59/9.68 c leastinf : 0.00 0 0 0 0 0 0 9.59/9.68 c fullstrong : 0.00 0 0 0 0 0 0 9.59/9.68 c allfullstrong : 0.00 0 0 0 0 0 0 9.59/9.68 c random : 0.00 0 0 0 0 0 0 9.59/9.68 c Primal Heuristics : Time Calls Found 9.59/9.68 c LP solutions : 0.00 - 1 9.59/9.68 c pseudo solutions : 0.00 - 0 9.59/9.68 c oneopt : 0.00 0 0 9.59/9.68 c crossover : 0.00 0 0 9.59/9.68 c guideddiving : 0.00 0 0 9.59/9.68 c intshifting : 0.00 0 0 9.59/9.68 c pscostdiving : 0.03 1 0 9.59/9.68 c fracdiving : 0.01 1 0 9.59/9.68 c veclendiving : 0.01 1 0 9.59/9.68 c linesearchdiving : 0.02 1 0 9.59/9.68 c feaspump : 0.03 1 0 9.59/9.68 c objpscostdiving : 0.00 1 0 9.59/9.68 c rootsoldiving : 0.01 1 0 9.59/9.68 c coefdiving : 0.03 2 0 9.59/9.68 c trivial : 0.00 2 0 9.59/9.68 c simplerounding : 0.00 0 0 9.59/9.68 c zirounding : 0.01 1000 0 9.59/9.68 c rounding : 0.05 1041 0 9.59/9.68 c shifting : 0.66 284 0 9.59/9.68 c twoopt : 0.00 0 0 9.59/9.68 c fixandinfer : 0.00 0 0 9.59/9.68 c intdiving : 0.00 0 0 9.59/9.68 c actconsdiving : 0.00 0 0 9.59/9.68 c octane : 0.00 0 0 9.59/9.68 c rens : 0.02 1 0 9.59/9.68 c rins : 0.00 0 0 9.59/9.68 c localbranching : 0.00 0 0 9.59/9.68 c mutation : 0.00 0 0 9.59/9.68 c dins : 0.00 0 0 9.59/9.68 c undercover : 0.64 1 0 9.59/9.68 c nlp : 0.01 0 0 9.59/9.68 c trysol : 0.00 0 0 9.59/9.68 c LP : Time Calls Iterations Iter/call Iter/sec 9.59/9.68 c primal LP : 0.07 0 0 0.00 0.00 9.59/9.68 c dual LP : 1.89 5707 13355 2.34 7062.54 9.59/9.68 c lex dual LP : 0.00 0 0 0.00 - 9.59/9.68 c barrier LP : 0.00 0 0 0.00 - 9.59/9.68 c diving/probing LP: 0.09 215 1181 5.49 13420.76 9.59/9.68 c strong branching : 2.44 3290 18315 5.57 7497.04 9.59/9.68 c (at root node) : - 16 340 21.25 - 9.59/9.68 c conflict analysis: 0.00 0 0 0.00 - 9.59/9.68 c B&B Tree : 9.59/9.68 c number of runs : 1 9.59/9.68 c nodes : 3312 9.59/9.68 c nodes (total) : 3312 9.59/9.68 c nodes left : 0 9.59/9.68 c max depth : 93 9.59/9.68 c max depth (total): 93 9.59/9.68 c backtracks : 489 (14.8%) 9.59/9.68 c delayed cutoffs : 439 9.59/9.68 c repropagations : 1445 (5034 domain reductions, 418 cutoffs) 9.59/9.68 c avg switch length: 3.79 9.59/9.68 c switching time : 0.27 9.59/9.68 c Solution : 9.59/9.68 c Solutions found : 1 (1 improvements) 9.59/9.68 c First Solution : +3.00000000000000e+00 (in run 1, after 3312 nodes, 9.65 seconds, depth 92, found by <relaxation>) 9.59/9.68 c Primal Bound : +3.00000000000000e+00 (in run 1, after 3312 nodes, 9.65 seconds, depth 92, found by <relaxation>) 9.59/9.68 c Dual Bound : +3.00000000000000e+00 9.59/9.68 c Gap : 0.00 % 9.59/9.68 c Root Dual Bound : +3.00000000000000e+00 9.59/9.68 c Root Iterations : 608 9.59/9.69 c Time complete: 9.68.
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2703038-1278564409/watcher-2703038-1278564409 -o /tmp/evaluation-result-2703038-1278564409/solver-2703038-1278564409 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703038-1278564409.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: 0.85 0.94 0.91 3/106 32413 /proc/meminfo: memFree=1710968/2059040 swapFree=4134944/4192956 [pid=32413] ppid=32411 vsize=7904 CPUtime=0 /proc/32413/stat : 32413 (pbscip.linux.x8) R 32411 32413 31414 0 -1 4202496 1064 0 0 0 0 0 0 0 20 0 1 0 24654661 8093696 975 1992294400 4194304 8395647 140733627886080 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/32413/statm: 1976 983 365 1026 0 946 0 [startup+0.049781 s] /proc/loadavg: 0.85 0.94 0.91 3/106 32413 /proc/meminfo: memFree=1710968/2059040 swapFree=4134944/4192956 [pid=32413] ppid=32411 vsize=15780 CPUtime=0.04 /proc/32413/stat : 32413 (pbscip.linux.x8) R 32411 32413 31414 0 -1 4202496 3309 0 0 0 4 0 0 0 20 0 1 0 24654661 16158720 2867 1992294400 4194304 8395647 140733627886080 18446744073709551615 4440423 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32413/statm: 3945 2867 454 1026 0 2915 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 15780 [startup+0.100786 s] /proc/loadavg: 0.85 0.94 0.91 3/106 32413 /proc/meminfo: memFree=1710968/2059040 swapFree=4134944/4192956 [pid=32413] ppid=32411 vsize=16144 CPUtime=0.09 /proc/32413/stat : 32413 (pbscip.linux.x8) R 32411 32413 31414 0 -1 4202496 3479 0 0 0 8 1 0 0 20 0 1 0 24654661 16531456 3037 1992294400 4194304 8395647 140733627886080 18446744073709551615 5608150 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32413/statm: 4036 3037 496 1026 0 3006 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 16144 [startup+0.300806 s] /proc/loadavg: 0.85 0.94 0.91 3/106 32413 /proc/meminfo: memFree=1710968/2059040 swapFree=4134944/4192956 [pid=32413] ppid=32411 vsize=32972 CPUtime=0.29 /proc/32413/stat : 32413 (pbscip.linux.x8) R 32411 32413 31414 0 -1 4202496 8643 0 0 0 26 3 0 0 20 0 1 0 24654661 33763328 7409 1992294400 4194304 8395647 140733627886080 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32413/statm: 8243 7409 616 1026 0 7213 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 32972 [startup+0.700846 s] /proc/loadavg: 0.85 0.94 0.91 3/106 32413 /proc/meminfo: memFree=1710968/2059040 swapFree=4134944/4192956 [pid=32413] ppid=32411 vsize=32972 CPUtime=0.69 /proc/32413/stat : 32413 (pbscip.linux.x8) R 32411 32413 31414 0 -1 4202496 20141 0 0 0 60 9 0 0 20 0 1 0 24654661 33763328 7410 1992294400 4194304 8395647 140733627886080 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32413/statm: 8243 7410 617 1026 0 7213 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 32972 [startup+1.50093 s] /proc/loadavg: 0.85 0.94 0.91 2/107 32414 /proc/meminfo: memFree=1680208/2059040 swapFree=4134944/4192956 [pid=32413] ppid=32411 vsize=41716 CPUtime=1.49 /proc/32413/stat : 32413 (pbscip.linux.x8) R 32411 32413 31414 0 -1 4202496 22270 0 0 0 133 16 0 0 23 0 1 0 24654661 42717184 9521 1992294400 4194304 8395647 140733627886080 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32413/statm: 10429 9521 631 1026 0 9399 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 41716 [startup+3.10109 s] /proc/loadavg: 0.85 0.94 0.91 2/107 32415 /proc/meminfo: memFree=1675000/2059040 swapFree=4134944/4192956 [pid=32413] ppid=32411 vsize=41716 CPUtime=3.09 /proc/32413/stat : 32413 (pbscip.linux.x8) R 32411 32413 31414 0 -1 4202496 22270 0 0 0 288 21 0 0 25 0 1 0 24654661 42717184 9521 1992294400 4194304 8395647 140733627886080 18446744073709551615 7185507 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32413/statm: 10429 9521 631 1026 0 9399 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 41716 [startup+6.30042 s] /proc/loadavg: 0.86 0.94 0.91 2/107 32415 /proc/meminfo: memFree=1675000/2059040 swapFree=4134944/4192956 [pid=32413] ppid=32411 vsize=41716 CPUtime=6.29 /proc/32413/stat : 32413 (pbscip.linux.x8) R 32411 32413 31414 0 -1 4202496 22272 0 0 0 601 28 0 0 25 0 1 0 24654661 42717184 9523 1992294400 4194304 8395647 140733627886080 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32413/statm: 10429 9523 632 1026 0 9399 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 41716 Solver just ended. Dumping a history of the last processes samples [startup+7.90058 s] /proc/loadavg: 0.86 0.94 0.91 2/107 32415 /proc/meminfo: memFree=1675000/2059040 swapFree=4134944/4192956 [pid=32413] ppid=32411 vsize=41716 CPUtime=7.88 /proc/32413/stat : 32413 (pbscip.linux.x8) R 32411 32413 31414 0 -1 4202496 22275 0 0 0 757 31 0 0 25 0 1 0 24654661 42717184 9526 1992294400 4194304 8395647 140733627886080 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32413/statm: 10429 9526 632 1026 0 9399 0 Current children cumulated CPU time (s) 7.88 Current children cumulated vsize (KiB) 41716 [startup+8.70066 s] /proc/loadavg: 0.86 0.94 0.91 2/107 32415 /proc/meminfo: memFree=1675000/2059040 swapFree=4134944/4192956 [pid=32413] ppid=32411 vsize=41716 CPUtime=8.69 /proc/32413/stat : 32413 (pbscip.linux.x8) R 32411 32413 31414 0 -1 4202496 22275 0 0 0 837 32 0 0 25 0 1 0 24654661 42717184 9526 1992294400 4194304 8395647 140733627886080 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32413/statm: 10429 9526 632 1026 0 9399 0 Current children cumulated CPU time (s) 8.69 Current children cumulated vsize (KiB) 41716 [startup+9.10071 s] /proc/loadavg: 0.86 0.94 0.91 2/107 32415 /proc/meminfo: memFree=1675000/2059040 swapFree=4134944/4192956 [pid=32413] ppid=32411 vsize=41716 CPUtime=9.09 /proc/32413/stat : 32413 (pbscip.linux.x8) R 32411 32413 31414 0 -1 4202496 22275 0 0 0 875 34 0 0 25 0 1 0 24654661 42717184 9526 1992294400 4194304 8395647 140733627886080 18446744073709551615 6723543 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32413/statm: 10429 9526 632 1026 0 9399 0 Current children cumulated CPU time (s) 9.09 Current children cumulated vsize (KiB) 41716 [startup+9.50175 s] /proc/loadavg: 0.86 0.94 0.91 2/107 32415 /proc/meminfo: memFree=1675000/2059040 swapFree=4134944/4192956 [pid=32413] ppid=32411 vsize=41716 CPUtime=9.48 /proc/32413/stat : 32413 (pbscip.linux.x8) R 32411 32413 31414 0 -1 4202496 22275 0 0 0 914 34 0 0 25 0 1 0 24654661 42717184 9526 1992294400 4194304 8395647 140733627886080 18446744073709551615 7352691 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32413/statm: 10429 9526 632 1026 0 9399 0 Current children cumulated CPU time (s) 9.48 Current children cumulated vsize (KiB) 41716 [startup+9.60176 s] /proc/loadavg: 0.86 0.94 0.91 2/107 32415 /proc/meminfo: memFree=1675000/2059040 swapFree=4134944/4192956 [pid=32413] ppid=32411 vsize=41716 CPUtime=9.59 /proc/32413/stat : 32413 (pbscip.linux.x8) R 32411 32413 31414 0 -1 4202496 22275 0 0 0 924 35 0 0 25 0 1 0 24654661 42717184 9526 1992294400 4194304 8395647 140733627886080 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32413/statm: 10429 9526 632 1026 0 9399 0 Current children cumulated CPU time (s) 9.59 Current children cumulated vsize (KiB) 41716 Child status: 0 Real time (s): 9.69508 CPU time (s): 9.69253 CPU user time (s): 9.33458 CPU system time (s): 0.357945 CPU usage (%): 99.9737 Max. virtual memory (cumulated for all children) (KiB): 41716 getrusage(RUSAGE_CHILDREN,...) data: user time used= 9.33458 system time used= 0.357945 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 22281 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= 118 runsolver used 0.020996 second user time and 0.053991 second system time The end
Begin job on node002 at 2010-07-08 06:46:49 IDJOB=2703038 IDBENCH=47982 IDSOLVER=1213 FILE ID=node002/2703038-1278564409 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=257-P1=53-P2=163-P3=163-P4=251-P5=269-P6=479-P7=113-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-2703038-1278564409/watcher-2703038-1278564409 -o /tmp/evaluation-result-2703038-1278564409/solver-2703038-1278564409 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703038-1278564409.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 61ecac306f245a9bac818667ce91a2bc RANDOM SEED=140949609 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: 1711496 kB Buffers: 87680 kB Cached: 176240 kB SwapCached: 11820 kB Active: 156728 kB Inactive: 121304 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1711496 kB SwapTotal: 4192956 kB SwapFree: 4134944 kB Dirty: 10664 kB Writeback: 16 kB AnonPages: 11336 kB Mapped: 8324 kB Slab: 47588 kB PageTables: 4104 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 06:46:59