Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver | OPT | 3 | 98.893 | 98.9237 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=8-P0=197-P1=29-P2=199-P3=251-P4=227-P5=257-P6=149-P7=53-B.opb |
MD5SUM | 83b6f70c71dbcf261c00790940be437e |
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 | 6.31304 |
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 | 168 |
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 | 8 |
Maximum length of a constraint | 80 |
Number of terms in the objective function | 8 |
Biggest coefficient in the objective function | 128 |
Number of bits for the biggest coefficient in the objective function | 8 |
Sum of the numbers in the objective function | 255 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 32768 |
Number of bits of the biggest number in a constraint | 16 |
Biggest sum of numbers in a constraint | 130560 |
Number of bits of the biggest sum of numbers | 17 |
Number of products (including duplicates) | 448 |
Sum of products size (including duplicates) | 896 |
Number of different products | 448 |
Sum of products size | 896 |
0.00/0.00 c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Clp 1.11.1] [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-2665097-1276649547.opb> 0.00/0.01 c original problem has 616 variables (616 bin, 0 int, 0 impl, 0 cont) and 463 constraints 0.00/0.01 c problem read 0.00/0.01 c presolving settings loaded 0.00/0.02 c presolving: 0.09/0.11 c (round 1) 7 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 48 chg coeffs, 0 upgd conss, 2548 impls, 0 clqs 0.09/0.12 c (round 2) 23 del vars, 14 del conss, 0 chg bounds, 0 chg sides, 62 chg coeffs, 8 upgd conss, 3892 impls, 0 clqs 0.09/0.12 c (round 3) 39 del vars, 28 del conss, 0 chg bounds, 0 chg sides, 76 chg coeffs, 8 upgd conss, 5012 impls, 0 clqs 0.09/0.12 c (round 4) 55 del vars, 42 del conss, 0 chg bounds, 0 chg sides, 90 chg coeffs, 8 upgd conss, 5908 impls, 0 clqs 0.09/0.13 c (round 5) 71 del vars, 56 del conss, 0 chg bounds, 0 chg sides, 104 chg coeffs, 8 upgd conss, 6580 impls, 0 clqs 0.09/0.13 c (round 6) 87 del vars, 70 del conss, 0 chg bounds, 0 chg sides, 118 chg coeffs, 8 upgd conss, 7028 impls, 0 clqs 0.09/0.14 c (round 7) 103 del vars, 84 del conss, 0 chg bounds, 0 chg sides, 132 chg coeffs, 8 upgd conss, 7252 impls, 0 clqs 0.09/0.14 c (round 8) 119 del vars, 98 del conss, 0 chg bounds, 0 chg sides, 146 chg coeffs, 8 upgd conss, 7252 impls, 0 clqs 0.09/0.17 c (0.1s) probing: 193/497 (38.8%) - 0 fixings, 0 aggregations, 14 implications, 0 bound changes 0.09/0.17 c (0.1s) probing aborted: 100/100 successive totally useless probings 0.09/0.17 c presolving (9 rounds): 0.09/0.17 c 119 deleted vars, 98 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 146 changed coefficients 0.09/0.17 c 7280 implications, 0 cliques 0.09/0.17 c presolved problem has 497 variables (497 bin, 0 int, 0 impl, 0 cont) and 358 constraints 0.09/0.17 c 343 constraints of type <and> 0.09/0.17 c 7 constraints of type <linear> 0.09/0.17 c 8 constraints of type <logicor> 0.09/0.17 c transformed objective value is always integral (scale: 2) 0.09/0.17 c Presolving Time: 0.09 0.09/0.17 c - non default parameters ---------------------------------------------------------------------- 0.09/0.17 c # SCIP version 1.2.1.2 0.09/0.17 c 0.09/0.17 c # frequency for displaying node information lines 0.09/0.17 c # [type: int, range: [-1,2147483647], default: 100] 0.09/0.17 c display/freq = 10000 0.09/0.17 c 0.09/0.17 c # maximal time in seconds to run 0.09/0.17 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.09/0.17 c limits/time = 1800 0.09/0.17 c 0.09/0.17 c # maximal memory usage in MB; reported memory usage is lower than real memory usage! 0.09/0.17 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.09/0.17 c limits/memory = 1620 0.09/0.17 c 0.09/0.17 c # should presolving try to simplify inequalities 0.09/0.17 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.09/0.17 c constraints/linear/simplifyinequalities = TRUE 0.09/0.17 c 0.09/0.17 c # should presolving try to simplify knapsacks 0.09/0.17 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.09/0.17 c constraints/knapsack/simplifyinequalities = TRUE 0.09/0.17 c 0.09/0.17 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs) 0.09/0.17 c # [type: int, range: [-1,2147483647], default: -1] 0.09/0.17 c heuristics/undercover/freq = 0 0.09/0.17 c 0.09/0.17 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node) 0.09/0.17 c # [type: int, range: [-1,2147483647], default: -1] 0.09/0.17 c separating/rapidlearning/freq = 0 0.09/0.17 c 0.09/0.17 c ----------------------------------------------------------------------------------------------- 0.09/0.17 c start solving 0.09/0.17 c 0.09/0.18 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap 0.09/0.18 c 0.1s| 1 | 0 | 19 | - |2337k| 0 | 12 | 497 | 358 | 497 | 701 | 0 | 0 | 0 | 3.000000e+00 | -- | Inf 0.89/0.98 c 0.6s| 1 | 0 | 36 | - |2377k| 0 | 10 | 497 | 358 | 497 | 706 | 5 | 0 | 0 | 3.000000e+00 | -- | Inf 0.89/1.00 c 0.6s| 1 | 0 | 87 | - |2390k| 0 | 21 | 497 | 358 | 497 | 713 | 12 | 0 | 0 | 3.000000e+00 | -- | Inf 1.00/1.04 c 0.7s| 1 | 0 | 124 | - |2413k| 0 | 36 | 497 | 358 | 497 | 726 | 25 | 0 | 0 | 3.000000e+00 | -- | Inf 1.00/1.10 c 0.7s| 1 | 0 | 163 | - |2432k| 0 | 42 | 497 | 358 | 497 | 737 | 36 | 0 | 0 | 3.000000e+00 | -- | Inf 1.09/1.16 c 0.8s| 1 | 0 | 203 | - |2444k| 0 | 52 | 497 | 358 | 497 | 752 | 51 | 0 | 0 | 3.000000e+00 | -- | Inf 1.19/1.23 c 0.9s| 1 | 0 | 240 | - |2460k| 0 | 70 | 497 | 358 | 497 | 771 | 70 | 0 | 0 | 3.000000e+00 | -- | Inf 1.49/1.52 c 1.1s| 1 | 2 | 240 | - |2460k| 0 | 70 | 497 | 358 | 497 | 771 | 70 | 0 | 26 | 3.000000e+00 | -- | Inf 55.47/55.59 c 51.5s| 10000 | 7210 |176501 | 17.6 | 10M| 83 | 7 | 497 |2801 | 497 | 344 | 77k|3472 |4181 | 3.000000e+00 | -- | Inf 95.36/95.44 c 88.2s| 20000 | 12201 |286874 | 14.3 | 15M| 83 | 13 | 497 |1838 | 497 | 239 | 122k|8720 |5646 | 3.000000e+00 | -- | Inf 98.76/98.90 o 3 98.76/98.90 c *91.4s| 20862 | 0 |297163 | 14.2 |4045k| 83 | - | 497 |1772 | 497 | 314 | 126k|9178 |5759 | 3.000000e+00 | 3.000000e+00 | 0.00% 98.87/98.90 c 98.87/98.90 c SCIP Status : problem is solved [optimal solution found] 98.87/98.90 c Solving Time (sec) : 91.43 98.87/98.90 c Solving Nodes : 20862 98.87/98.90 c Primal Bound : +3.00000000000000e+00 (1 solutions) 98.87/98.90 c Dual Bound : +3.00000000000000e+00 98.87/98.90 c Gap : 0.00 % 98.87/98.90 s OPTIMUM FOUND 98.87/98.90 v -x168 -x167 -x166 -x165 -x164 -x163 x162 x161 -x160 x159 x158 -x157 x156 x155 x154 x153 -x112 -x111 -x110 x109 x108 -x107 -x106 98.87/98.90 v x105 -x152 -x151 -x150 -x149 x148 x147 -x146 x145 x104 x103 x102 -x101 x100 x99 x98 x97 -x144 x143 x142 -x141 -x140 x139 x138 98.87/98.90 v x137 -x96 x95 -x94 x93 -x92 x91 x90 x89 -x136 -x135 -x134 -x133 -x132 -x131 -x130 x129 x88 -x87 -x86 -x85 x84 x83 x82 x81 -x128 98.87/98.90 v -x127 -x126 -x125 -x124 x123 x122 -x121 -x80 -x79 x78 x77 x76 -x75 -x74 x73 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 98.87/98.90 v -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 x46 98.87/98.90 v -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 -x19 -x18 98.87/98.90 v x17 -x16 -x15 -x14 -x13 -x12 -x11 x10 x9 -x8 -x7 -x6 -x5 -x4 -x3 x2 x1 98.87/98.90 c SCIP Status : problem is solved [optimal solution found] 98.87/98.90 c Solving Time : 91.43 98.87/98.90 c Original Problem : 98.87/98.90 c Problem name : HOME/instance-2665097-1276649547.opb 98.87/98.90 c Variables : 616 (616 binary, 0 integer, 0 implicit integer, 0 continuous) 98.87/98.90 c Constraints : 463 initial, 463 maximal 98.87/98.90 c Presolved Problem : 98.87/98.90 c Problem name : t_HOME/instance-2665097-1276649547.opb 98.87/98.90 c Variables : 497 (497 binary, 0 integer, 0 implicit integer, 0 continuous) 98.87/98.90 c Constraints : 358 initial, 3036 maximal 98.87/98.90 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs 98.87/98.90 c trivial : 0.00 0 0 0 0 0 0 0 0 98.87/98.90 c dualfix : 0.00 0 0 0 0 0 0 0 0 98.87/98.90 c boundshift : 0.00 0 0 0 0 0 0 0 0 98.87/98.90 c inttobinary : 0.00 0 0 0 0 0 0 0 0 98.87/98.90 c implics : 0.00 0 0 0 0 0 0 0 0 98.87/98.90 c probing : 0.03 0 0 0 0 0 0 0 0 98.87/98.90 c and : 0.04 14 98 0 0 0 98 0 98 98.87/98.90 c linear : 0.02 1 6 0 0 0 0 0 48 98.87/98.90 c logicor : 0.00 0 0 0 0 0 0 0 0 98.87/98.90 c root node : - 0 - - 0 - - - - 98.87/98.90 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children 98.87/98.90 c integral : 0 0 0 17962 0 30 365 0 0 35398 98.87/98.90 c and : 343 48807 60387 1 0 937 94783 126849 0 0 98.87/98.90 c linear : 7 6 59450 1 0 4362 32916 0 0 0 98.87/98.90 c logicor : 8+ 6 30356 1 0 148 5843 0 0 0 98.87/98.90 c countsols : 0 0 0 1 0 0 0 0 0 0 98.87/98.90 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS 98.87/98.90 c integral : 6.40 0.00 0.00 6.40 0.00 98.87/98.90 c and : 4.58 3.47 1.11 0.00 0.00 98.87/98.90 c linear : 2.84 0.00 2.84 0.00 0.00 98.87/98.90 c logicor : 1.21 0.00 1.21 0.00 0.00 98.87/98.90 c countsols : 0.00 0.00 0.00 0.00 0.00 98.87/98.90 c Propagators : Time Calls Cutoffs DomReds 98.87/98.90 c vbounds : 0.02 2 0 0 98.87/98.90 c rootredcost : 0.03 0 0 0 98.87/98.90 c pseudoobj : 0.07 59990 0 0 98.87/98.90 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters 98.87/98.90 c propagation : 1.80 5447 5402 70307 54.8 872 27.0 - 98.87/98.90 c infeasible LP : 0.01 116 116 507 31.4 17 22.7 0 98.87/98.90 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0 98.87/98.90 c strong branching : 0.00 0 0 0 0.0 0 0.0 0 98.87/98.90 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 - 98.87/98.90 c applied globally : - - - 9126 25.6 - - - 98.87/98.90 c applied locally : - - - 52 54.4 - - - 98.87/98.90 c Separators : Time Calls Cutoffs DomReds Cuts Conss 98.87/98.90 c cut pool : 0.00 5 - - 9 - (maximal pool size: 81) 98.87/98.90 c redcost : 0.81 48807 0 0 0 0 98.87/98.90 c impliedbounds : 0.00 6 0 0 44 0 98.87/98.90 c intobj : 0.00 0 0 0 0 0 98.87/98.90 c cgmip : 0.00 0 0 0 0 0 98.87/98.90 c gomory : 0.04 6 0 0 8 0 98.87/98.90 c strongcg : 0.04 6 0 0 10 0 98.87/98.90 c cmir : 0.03 6 0 0 57 0 98.87/98.90 c flowcover : 0.10 6 0 0 99 0 98.87/98.90 c clique : 0.00 1 0 0 0 0 98.87/98.90 c zerohalf : 0.00 0 0 0 0 0 98.87/98.90 c mcf : 0.00 1 0 0 0 0 98.87/98.90 c rapidlearning : 0.05 1 0 0 0 0 98.87/98.90 c Pricers : Time Calls Vars 98.87/98.90 c problem variables: 0.00 0 0 98.87/98.90 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children 98.87/98.90 c relpscost : 6.33 17961 30 365 0 0 35398 98.87/98.90 c pscost : 0.00 0 0 0 0 0 0 98.87/98.90 c inference : 0.00 0 0 0 0 0 0 98.87/98.90 c mostinf : 0.00 0 0 0 0 0 0 98.87/98.90 c leastinf : 0.00 0 0 0 0 0 0 98.87/98.90 c fullstrong : 0.00 0 0 0 0 0 0 98.87/98.90 c allfullstrong : 0.00 0 0 0 0 0 0 98.87/98.90 c random : 0.00 0 0 0 0 0 0 98.87/98.90 c Primal Heuristics : Time Calls Found 98.87/98.90 c LP solutions : 0.04 - 1 98.87/98.90 c pseudo solutions : 0.00 - 0 98.87/98.90 c oneopt : 0.02 0 0 98.87/98.90 c crossover : 0.02 0 0 98.87/98.90 c guideddiving : 0.00 0 0 98.87/98.90 c intshifting : 0.00 0 0 98.87/98.90 c rootsoldiving : 0.59 5 0 98.87/98.90 c objpscostdiving : 0.26 20 0 98.87/98.90 c linesearchdiving : 0.51 74 0 98.87/98.90 c pscostdiving : 0.71 75 0 98.87/98.90 c fracdiving : 0.65 75 0 98.87/98.90 c coefdiving : 0.55 75 0 98.87/98.90 c veclendiving : 0.53 75 0 98.87/98.90 c feaspump : 0.22 38 0 98.87/98.90 c trivial : 0.00 2 0 98.87/98.90 c simplerounding : 0.03 0 0 98.87/98.90 c zirounding : 0.04 1000 0 98.87/98.90 c rounding : 0.26 3100 0 98.87/98.90 c shifting : 2.31 1016 0 98.87/98.90 c twoopt : 0.00 0 0 98.87/98.90 c fixandinfer : 0.00 0 0 98.87/98.90 c intdiving : 0.00 0 0 98.87/98.90 c actconsdiving : 0.00 0 0 98.87/98.90 c octane : 0.00 0 0 98.87/98.90 c rens : 0.02 1 0 98.87/98.90 c rins : 0.00 0 0 98.87/98.90 c localbranching : 0.00 0 0 98.87/98.90 c mutation : 0.00 0 0 98.87/98.90 c dins : 0.00 0 0 98.87/98.90 c undercover : 0.43 1 0 98.87/98.90 c nlp : 0.02 0 0 98.87/98.90 c trysol : 0.01 0 0 98.87/98.90 c LP : Time Calls Iterations Iter/call Iter/sec 98.87/98.90 c primal LP : 10.68 0 0 0.00 0.00 98.87/98.90 c dual LP : 46.29 52288 272565 5.21 5888.20 98.87/98.90 c lex dual LP : 0.00 0 0 0.00 - 98.87/98.90 c barrier LP : 0.00 0 0 0.00 - 98.87/98.90 c diving/probing LP: 2.79 3620 24598 6.80 8816.49 98.87/98.90 c strong branching : 5.85 5759 47715 8.29 8156.41 98.87/98.90 c (at root node) : - 26 1902 73.15 - 98.87/98.91 c conflict analysis: 0.00 0 0 0.00 - 98.87/98.91 c B&B Tree : 98.87/98.91 c number of runs : 1 98.87/98.91 c nodes : 20862 98.87/98.91 c nodes (total) : 20862 98.87/98.91 c nodes left : 0 98.87/98.91 c max depth : 83 98.87/98.91 c max depth (total): 83 98.87/98.91 c backtracks : 2367 (11.3%) 98.87/98.91 c delayed cutoffs : 1884 98.87/98.91 c repropagations : 6242 (27578 domain reductions, 1719 cutoffs) 98.87/98.91 c avg switch length: 4.94 98.87/98.91 c switching time : 12.61 98.87/98.91 c Solution : 98.87/98.91 c Solutions found : 1 (1 improvements) 98.87/98.91 c First Solution : +3.00000000000000e+00 (in run 1, after 20862 nodes, 91.39 seconds, depth 63, found by <relaxation>) 98.87/98.91 c Primal Bound : +3.00000000000000e+00 (in run 1, after 20862 nodes, 91.39 seconds, depth 63, found by <relaxation>) 98.87/98.91 c Dual Bound : +3.00000000000000e+00 98.87/98.91 c Gap : 0.00 % 98.87/98.91 c Root Dual Bound : +3.00000000000000e+00 98.87/98.91 c Root Iterations : 240 98.87/98.92 c Time complete: 98.89.
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2665097-1276649547/watcher-2665097-1276649547 -o /tmp/evaluation-result-2665097-1276649547/solver-2665097-1276649547 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2665097-1276649547.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: 2.38 2.27 1.77 3/106 6136 /proc/meminfo: memFree=1795940/2059040 swapFree=4140408/4192956 [pid=6136] ppid=6134 vsize=9288 CPUtime=0 /proc/6136/stat : 6136 (pbscip.linux.x8) R 6134 6136 5107 0 -1 4202496 1036 0 0 0 0 0 0 0 20 0 1 0 40558540 9510912 956 1992294400 4194304 9819077 140734447346352 18446744073709551615 8675093 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/6136/statm: 2322 966 371 1374 0 943 0 [startup+0.047678 s] /proc/loadavg: 2.38 2.27 1.77 3/106 6136 /proc/meminfo: memFree=1795940/2059040 swapFree=4140408/4192956 [pid=6136] ppid=6134 vsize=14628 CPUtime=0.04 /proc/6136/stat : 6136 (pbscip.linux.x8) R 6134 6136 5107 0 -1 4202496 3018 0 0 0 2 2 0 0 20 0 1 0 40558540 14979072 2328 1992294400 4194304 9819077 140734447346352 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6136/statm: 3657 2328 473 1374 0 2278 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 14628 [startup+0.101682 s] /proc/loadavg: 2.38 2.27 1.77 3/106 6136 /proc/meminfo: memFree=1795940/2059040 swapFree=4140408/4192956 [pid=6136] ppid=6134 vsize=14628 CPUtime=0.09 /proc/6136/stat : 6136 (pbscip.linux.x8) R 6134 6136 5107 0 -1 4202496 3018 0 0 0 5 4 0 0 20 0 1 0 40558540 14979072 2328 1992294400 4194304 9819077 140734447346352 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6136/statm: 3657 2328 473 1374 0 2278 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 14628 [startup+0.301702 s] /proc/loadavg: 2.38 2.27 1.77 3/106 6136 /proc/meminfo: memFree=1795940/2059040 swapFree=4140408/4192956 [pid=6136] ppid=6134 vsize=35072 CPUtime=0.29 /proc/6136/stat : 6136 (pbscip.linux.x8) R 6134 6136 5107 0 -1 4202496 15737 0 0 0 18 11 0 0 20 0 1 0 40558540 35913728 6543 1992294400 4194304 9819077 140734447346352 18446744073709551615 4212060 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6136/statm: 8768 6543 693 1374 0 7389 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 35072 [startup+0.701739 s] /proc/loadavg: 2.38 2.27 1.77 3/106 6136 /proc/meminfo: memFree=1795940/2059040 swapFree=4140408/4192956 [pid=6136] ppid=6134 vsize=29380 CPUtime=0.7 /proc/6136/stat : 6136 (pbscip.linux.x8) R 6134 6136 5107 0 -1 4202496 45726 0 0 0 42 28 0 0 21 0 1 0 40558540 30085120 5429 1992294400 4194304 9819077 140734447346352 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6136/statm: 7345 5429 715 1374 0 5966 0 Current children cumulated CPU time (s) 0.7 Current children cumulated vsize (KiB) 29380 [startup+1.50082 s] /proc/loadavg: 2.27 2.25 1.77 2/107 6137 /proc/meminfo: memFree=1781920/2059040 swapFree=4140408/4192956 [pid=6136] ppid=6134 vsize=28040 CPUtime=1.49 /proc/6136/stat : 6136 (pbscip.linux.x8) R 6134 6136 5107 0 -1 4202496 56089 0 0 0 111 38 0 0 23 0 1 0 40558540 28712960 5538 1992294400 4194304 9819077 140734447346352 18446744073709551615 7326186 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6136/statm: 7010 5538 728 1374 0 5631 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 28040 [startup+3.10097 s] /proc/loadavg: 2.27 2.25 1.77 2/107 6137 /proc/meminfo: memFree=1775720/2059040 swapFree=4140408/4192956 [pid=6136] ppid=6134 vsize=26504 CPUtime=3.09 /proc/6136/stat : 6136 (pbscip.linux.x8) R 6134 6136 5107 0 -1 4202496 58341 0 0 0 266 43 0 0 25 0 1 0 40558540 27140096 5536 1992294400 4194304 9819077 140734447346352 18446744073709551615 6389747 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6136/statm: 6626 5536 731 1374 0 5247 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 26504 [startup+6.30127 s] /proc/loadavg: 2.27 2.25 1.77 2/107 6137 /proc/meminfo: memFree=1775720/2059040 swapFree=4140408/4192956 [pid=6136] ppid=6134 vsize=26684 CPUtime=6.29 /proc/6136/stat : 6136 (pbscip.linux.x8) R 6134 6136 5107 0 -1 4202496 65604 0 0 0 573 56 0 0 25 0 1 0 40558540 27324416 5545 1992294400 4194304 9819077 140734447346352 18446744073709551615 6723476 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6136/statm: 6671 5545 731 1374 0 5292 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 26684 [startup+12.7009 s] /proc/loadavg: 2.07 2.21 1.76 2/107 6137 /proc/meminfo: memFree=1775472/2059040 swapFree=4140408/4192956 [pid=6136] ppid=6134 vsize=27676 CPUtime=12.68 /proc/6136/stat : 6136 (pbscip.linux.x8) R 6134 6136 5107 0 -1 4202496 98767 0 0 0 1171 97 0 0 25 0 1 0 40558540 28340224 5684 1992294400 4194304 9819077 140734447346352 18446744073709551615 7096989 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6136/statm: 6919 5684 731 1374 0 5540 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 27676 [startup+25.5011 s] /proc/loadavg: 1.91 2.17 1.75 2/107 6137 /proc/meminfo: memFree=1772744/2059040 swapFree=4140408/4192956 [pid=6136] ppid=6134 vsize=30736 CPUtime=25.48 /proc/6136/stat : 6136 (pbscip.linux.x8) R 6134 6136 5107 0 -1 4202496 188766 0 0 0 2359 189 0 0 25 0 1 0 40558540 31473664 6355 1992294400 4194304 9819077 140734447346352 18446744073709551615 5437794 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6136/statm: 7684 6355 731 1374 0 6305 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 30736 [startup+51.1015 s] /proc/loadavg: 1.60 2.07 1.73 2/107 6137 /proc/meminfo: memFree=1767784/2059040 swapFree=4140408/4192956 [pid=6136] ppid=6134 vsize=36012 CPUtime=51.08 /proc/6136/stat : 6136 (pbscip.linux.x8) R 6134 6136 5107 0 -1 4202496 355505 0 0 0 4737 371 0 0 25 0 1 0 40558540 36876288 7667 1992294400 4194304 9819077 140734447346352 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6136/statm: 9003 7667 731 1374 0 7624 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 36012 Solver just ended. Dumping a history of the last processes samples [startup+76.701 s] /proc/loadavg: 1.36 1.97 1.71 2/107 6139 /proc/meminfo: memFree=1762824/2059040 swapFree=4140408/4192956 [pid=6136] ppid=6134 vsize=41012 CPUtime=76.67 /proc/6136/stat : 6136 (pbscip.linux.x8) R 6134 6136 5107 0 -1 4202496 531780 0 0 0 7102 565 0 0 25 0 1 0 40558540 41996288 8889 1992294400 4194304 9819077 140734447346352 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6136/statm: 10253 8889 731 1374 0 8874 0 Current children cumulated CPU time (s) 76.67 Current children cumulated vsize (KiB) 41012 [startup+89.5012 s] /proc/loadavg: 1.30 1.94 1.70 2/107 6139 /proc/meminfo: memFree=1759600/2059040 swapFree=4140408/4192956 [pid=6136] ppid=6134 vsize=44068 CPUtime=89.47 /proc/6136/stat : 6136 (pbscip.linux.x8) R 6134 6136 5107 0 -1 4202496 623141 0 0 0 8278 669 0 0 25 0 1 0 40558540 45125632 9628 1992294400 4194304 9819077 140734447346352 18446744073709551615 6590267 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6136/statm: 11017 9628 731 1374 0 9638 0 Current children cumulated CPU time (s) 89.47 Current children cumulated vsize (KiB) 44068 [startup+95.9008 s] /proc/loadavg: 1.28 1.92 1.69 2/107 6139 /proc/meminfo: memFree=1759476/2059040 swapFree=4140408/4192956 [pid=6136] ppid=6134 vsize=43808 CPUtime=95.87 /proc/6136/stat : 6136 (pbscip.linux.x8) R 6134 6136 5107 0 -1 4202496 669318 0 0 0 8868 719 0 0 25 0 1 0 40558540 44859392 9656 1992294400 4194304 9819077 140734447346352 18446744073709551615 7290851 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6136/statm: 10952 9656 731 1374 0 9573 0 Current children cumulated CPU time (s) 95.87 Current children cumulated vsize (KiB) 43808 [startup+97.5009 s] /proc/loadavg: 1.26 1.91 1.69 2/107 6139 /proc/meminfo: memFree=1759476/2059040 swapFree=4140408/4192956 [pid=6136] ppid=6134 vsize=43932 CPUtime=97.46 /proc/6136/stat : 6136 (pbscip.linux.x8) R 6134 6136 5107 0 -1 4202496 680304 0 0 0 9014 732 0 0 25 0 1 0 40558540 44986368 9673 1992294400 4194304 9819077 140734447346352 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6136/statm: 10983 9673 731 1374 0 9604 0 Current children cumulated CPU time (s) 97.46 Current children cumulated vsize (KiB) 43932 [startup+98.301 s] /proc/loadavg: 1.26 1.91 1.69 2/107 6139 /proc/meminfo: memFree=1759352/2059040 swapFree=4140408/4192956 [pid=6136] ppid=6134 vsize=44448 CPUtime=98.26 /proc/6136/stat : 6136 (pbscip.linux.x8) R 6134 6136 5107 0 -1 4202496 685655 0 0 0 9088 738 0 0 25 0 1 0 40558540 45514752 9731 1992294400 4194304 9819077 140734447346352 18446744073709551615 5918152 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6136/statm: 11112 9731 731 1374 0 9733 0 Current children cumulated CPU time (s) 98.26 Current children cumulated vsize (KiB) 44448 [startup+98.701 s] /proc/loadavg: 1.26 1.91 1.69 2/107 6139 /proc/meminfo: memFree=1759352/2059040 swapFree=4140408/4192956 [pid=6136] ppid=6134 vsize=44156 CPUtime=98.66 /proc/6136/stat : 6136 (pbscip.linux.x8) R 6134 6136 5107 0 -1 4202496 688732 0 0 0 9125 741 0 0 25 0 1 0 40558540 45215744 9730 1992294400 4194304 9819077 140734447346352 18446744073709551615 6386932 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6136/statm: 11039 9730 731 1374 0 9660 0 Current children cumulated CPU time (s) 98.66 Current children cumulated vsize (KiB) 44156 [startup+98.9011 s] /proc/loadavg: 1.26 1.91 1.69 2/107 6139 /proc/meminfo: memFree=1759104/2059040 swapFree=4140408/4192956 [pid=6136] ppid=6134 vsize=43588 CPUtime=98.87 /proc/6136/stat : 6136 (pbscip.linux.x8) R 6134 6136 5107 0 -1 4202496 689936 0 0 0 9144 743 0 0 25 0 1 0 40558540 44634112 9499 1992294400 4194304 9819077 140734447346352 18446744073709551615 8723783 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/6136/statm: 10897 9499 732 1374 0 9518 0 Current children cumulated CPU time (s) 98.87 Current children cumulated vsize (KiB) 43588 Child status: 0 Real time (s): 98.9237 CPU time (s): 98.893 CPU user time (s): 91.4511 CPU system time (s): 7.44187 CPU usage (%): 99.969 Max. virtual memory (cumulated for all children) (KiB): 45084 getrusage(RUSAGE_CHILDREN,...) data: user time used= 91.4511 system time used= 7.44187 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 689940 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= 1409 runsolver used 0.167974 second user time and 0.477927 second system time The end
Begin job on node004 at 2010-06-16 02:52:27 IDJOB=2665097 IDBENCH=48040 IDSOLVER=1168 FILE ID=node004/2665097-1276649547 PBS_JOBID= 11172440 Free space on /tmp= 62564 MiB SOLVER NAME= SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=197-P1=29-P2=199-P3=251-P4=227-P5=257-P6=149-P7=53-B.opb COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.clp -f BENCHNAME -t TIMEOUT -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2665097-1276649547/watcher-2665097-1276649547 -o /tmp/evaluation-result-2665097-1276649547/solver-2665097-1276649547 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2665097-1276649547.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 83b6f70c71dbcf261c00790940be437e RANDOM SEED=1356770990 node004.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 : 3000.210 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 : 6000.42 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 : 3000.210 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 : 5599.47 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1796468 kB Buffers: 61040 kB Cached: 109312 kB SwapCached: 6480 kB Active: 96040 kB Inactive: 88428 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1796468 kB SwapTotal: 4192956 kB SwapFree: 4140408 kB Dirty: 6276 kB Writeback: 0 kB AnonPages: 12368 kB Mapped: 13156 kB Slab: 56388 kB PageTables: 4132 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182240 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= 62560 MiB End job on node004 at 2010-06-16 02:54:06