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 | 11.0673 | 11.0712 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=7-P0=13-P1=53-P2=127-P3=83-P4=37-P5=107-P6=67-P7=41-P8=113-B.opb |
MD5SUM | 81c333fcff34b0322e8b1b71c0cda382 |
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 | 11.0673 |
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 | 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 | 7 |
Maximum length of a constraint | 63 |
Number of terms in the objective function | 7 |
Biggest coefficient in the objective function | 64 |
Number of bits for the biggest coefficient in the objective function | 7 |
Sum of the numbers in the objective function | 127 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 8192 |
Number of bits of the biggest number in a constraint | 14 |
Biggest sum of numbers in a constraint | 32512 |
Number of bits of the biggest sum of numbers | 15 |
Number of products (including duplicates) | 392 |
Sum of products size (including duplicates) | 784 |
Number of different products | 392 |
Sum of products size | 784 |
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-2703142-1278564506.opb> 0.00/0.01 c original problem has 560 variables (560 bin, 0 int, 0 impl, 0 cont) and 409 constraints 0.00/0.01 c problem read 0.00/0.01 c presolving settings loaded 0.00/0.02 c presolving: 0.02/0.04 c (round 1) 8 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 45 chg coeffs, 0 upgd conss, 2464 impls, 0 clqs 0.02/0.05 c (round 2) 22 del vars, 12 del conss, 0 chg bounds, 0 chg sides, 57 chg coeffs, 9 upgd conss, 3640 impls, 0 clqs 0.02/0.05 c (round 3) 36 del vars, 24 del conss, 0 chg bounds, 0 chg sides, 69 chg coeffs, 9 upgd conss, 4648 impls, 0 clqs 0.02/0.06 c (round 4) 50 del vars, 36 del conss, 0 chg bounds, 0 chg sides, 81 chg coeffs, 9 upgd conss, 5488 impls, 0 clqs 0.02/0.06 c (round 5) 64 del vars, 48 del conss, 0 chg bounds, 0 chg sides, 93 chg coeffs, 9 upgd conss, 6160 impls, 0 clqs 0.02/0.06 c (round 6) 78 del vars, 60 del conss, 0 chg bounds, 0 chg sides, 105 chg coeffs, 9 upgd conss, 6664 impls, 0 clqs 0.02/0.06 c (round 7) 92 del vars, 72 del conss, 0 chg bounds, 0 chg sides, 117 chg coeffs, 9 upgd conss, 7000 impls, 0 clqs 0.02/0.07 c (round 8) 106 del vars, 84 del conss, 0 chg bounds, 0 chg sides, 129 chg coeffs, 9 upgd conss, 7168 impls, 0 clqs 0.02/0.07 c (round 9) 120 del vars, 96 del conss, 0 chg bounds, 0 chg sides, 141 chg coeffs, 9 upgd conss, 7168 impls, 0 clqs 0.02/0.09 c (0.1s) probing: 192/440 (43.6%) - 0 fixings, 0 aggregations, 16 implications, 0 bound changes 0.02/0.09 c (0.1s) probing aborted: 100/100 successive totally useless probings 0.02/0.09 c presolving (10 rounds): 0.02/0.09 c 120 deleted vars, 96 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 141 changed coefficients 0.02/0.09 c 7200 implications, 0 cliques 0.02/0.09 c presolved problem has 440 variables (440 bin, 0 int, 0 impl, 0 cont) and 305 constraints 0.02/0.09 c 288 constraints of type <and> 0.02/0.09 c 8 constraints of type <linear> 0.02/0.09 c 9 constraints of type <logicor> 0.02/0.09 c transformed objective value is always integral (scale: 2) 0.02/0.09 c Presolving Time: 0.07 0.02/0.09 c - non default parameters ---------------------------------------------------------------------- 0.02/0.09 c # SCIP version 1.2.1.3 0.02/0.09 c 0.02/0.09 c # frequency for displaying node information lines 0.02/0.09 c # [type: int, range: [-1,2147483647], default: 100] 0.02/0.09 c display/freq = 10000 0.02/0.09 c 0.02/0.09 c # maximal time in seconds to run 0.02/0.09 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.02/0.09 c limits/time = 1790 0.02/0.09 c 0.02/0.09 c # maximal memory usage in MB; reported memory usage is lower than real memory usage! 0.02/0.09 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.02/0.09 c limits/memory = 1620 0.02/0.09 c 0.02/0.09 c # default clock type (1: CPU user seconds, 2: wall clock time) 0.02/0.09 c # [type: int, range: [1,2], default: 1] 0.02/0.09 c timing/clocktype = 2 0.02/0.09 c 0.02/0.09 c # should presolving try to simplify inequalities 0.02/0.09 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.02/0.09 c constraints/linear/simplifyinequalities = TRUE 0.02/0.09 c 0.02/0.09 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true 0.02/0.09 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.02/0.09 c constraints/indicator/addCouplingCons = TRUE 0.02/0.09 c 0.02/0.09 c # should presolving try to simplify knapsacks 0.02/0.09 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.02/0.09 c constraints/knapsack/simplifyinequalities = TRUE 0.02/0.09 c 0.02/0.09 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs) 0.02/0.09 c # [type: int, range: [-1,2147483647], default: -1] 0.02/0.09 c heuristics/undercover/freq = 0 0.02/0.09 c 0.02/0.09 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node) 0.02/0.09 c # [type: int, range: [-1,2147483647], default: -1] 0.02/0.09 c separating/rapidlearning/freq = 0 0.02/0.09 c 0.02/0.09 c ----------------------------------------------------------------------------------------------- 0.02/0.09 c start solving 0.02/0.09 c 0.02/0.10 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap 0.02/0.10 c 0.1s| 1 | 0 | 20 | - |2102k| 0 | 11 | 440 | 305 | 440 | 593 | 0 | 0 | 0 | 3.000000e+00 | -- | Inf 0.79/0.80 c 0.8s| 1 | 0 | 483 | - |2129k| 0 | 20 | 440 | 305 | 440 | 596 | 3 | 0 | 0 | 3.000000e+00 | -- | Inf 0.79/0.83 c 0.8s| 1 | 0 | 493 | - |2156k| 0 | 23 | 440 | 305 | 440 | 603 | 10 | 0 | 0 | 3.000000e+00 | -- | Inf 0.79/0.85 c 0.8s| 1 | 0 | 506 | - |2179k| 0 | 37 | 440 | 305 | 440 | 609 | 16 | 0 | 0 | 3.000000e+00 | -- | Inf 0.89/0.90 c 0.9s| 1 | 0 | 533 | - |2213k| 0 | 41 | 440 | 305 | 440 | 621 | 28 | 0 | 0 | 3.000000e+00 | -- | Inf 0.89/0.95 c 0.9s| 1 | 0 | 557 | - |2239k| 0 | 59 | 440 | 305 | 440 | 630 | 37 | 0 | 0 | 3.000000e+00 | -- | Inf 1.00/1.03 c 1.0s| 1 | 0 | 586 | - |2283k| 0 | 72 | 440 | 305 | 440 | 646 | 53 | 0 | 0 | 3.000000e+00 | -- | Inf 1.10/1.17 c 1.2s| 1 | 2 | 586 | - |2284k| 0 | 72 | 440 | 305 | 440 | 646 | 53 | 0 | 16 | 3.000000e+00 | -- | Inf 10.99/11.05 o 3 10.99/11.05 c *11.0s| 5178 | 0 | 23708 | 4.5 |3814k| 80 | - | 440 |3138 | 440 | 167 |8918 |3192 |2982 | 3.000000e+00 | 3.000000e+00 | 0.00% 10.99/11.05 c 10.99/11.05 c SCIP Status : problem is solved [optimal solution found] 10.99/11.05 c Solving Time (sec) : 11.04 10.99/11.05 c Solving Nodes : 5178 10.99/11.05 c Primal Bound : +3.00000000000000e+00 (1 solutions) 10.99/11.05 c Dual Bound : +3.00000000000000e+00 10.99/11.05 c Gap : 0.00 % 10.99/11.05 s OPTIMUM FOUND 10.99/11.05 v x168 -x167 -x166 x165 x164 -x163 -x162 -x161 x160 -x159 x158 x157 x156 x155 x112 -x111 x110 -x109 -x108 -x107 x106 -x154 -x153 10.99/11.05 v -x152 -x151 -x150 -x149 -x148 x105 -x104 -x103 -x102 -x101 x100 x99 -x147 -x146 -x145 -x144 -x143 -x142 x141 -x98 -x97 -x96 -x95 10.99/11.05 v -x94 -x93 x92 -x140 -x139 x138 -x137 -x136 x135 x134 -x91 x90 -x89 x88 -x87 x86 x85 -x133 x132 x131 -x130 -x129 -x128 x127 10.99/11.05 v -x84 x83 -x82 -x81 -x80 -x79 x78 -x126 -x125 -x124 -x123 -x122 x121 -x120 x77 -x76 -x75 -x74 -x73 -x72 x71 -x119 -x118 -x117 10.99/11.05 v -x116 -x115 x114 -x113 x70 x69 -x68 x67 -x66 x65 x64 x63 x62 x61 x60 -x59 -x58 x57 x56 -x55 x54 x53 -x52 x51 x50 x49 -x48 -x47 10.99/11.05 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 10.99/11.05 v -x19 -x18 -x17 x16 x15 x14 x13 x12 x11 -x10 -x9 x8 -x7 -x6 -x5 -x4 -x3 x2 x1 10.99/11.05 c SCIP Status : problem is solved [optimal solution found] 10.99/11.05 c Solving Time : 11.04 10.99/11.05 c Original Problem : 10.99/11.05 c Problem name : HOME/instance-2703142-1278564506.opb 10.99/11.05 c Variables : 560 (560 binary, 0 integer, 0 implicit integer, 0 continuous) 10.99/11.05 c Constraints : 409 initial, 409 maximal 10.99/11.05 c Presolved Problem : 10.99/11.05 c Problem name : t_HOME/instance-2703142-1278564506.opb 10.99/11.05 c Variables : 440 (440 binary, 0 integer, 0 implicit integer, 0 continuous) 10.99/11.05 c Constraints : 305 initial, 3145 maximal 10.99/11.05 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs 10.99/11.05 c trivial : 0.00 0 0 0 0 0 0 0 0 10.99/11.05 c dualfix : 0.00 0 0 0 0 0 0 0 0 10.99/11.05 c boundshift : 0.00 0 0 0 0 0 0 0 0 10.99/11.05 c inttobinary : 0.00 0 0 0 0 0 0 0 0 10.99/11.05 c implics : 0.00 0 0 0 0 0 0 0 0 10.99/11.05 c probing : 0.02 0 0 0 0 0 0 0 0 10.99/11.05 c and : 0.03 16 96 0 0 0 96 0 96 10.99/11.05 c linear : 0.01 1 7 0 0 0 0 0 45 10.99/11.05 c logicor : 0.00 0 0 0 0 0 0 0 0 10.99/11.05 c root node : - 0 - - 0 - - - - 10.99/11.05 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children 10.99/11.05 c integral : 0 0 0 3935 0 0 103 0 0 7714 10.99/11.05 c and : 288 8018 17639 1 0 334 25349 8878 0 0 10.99/11.05 c linear : 8 6 17305 1 0 1828 11146 0 0 0 10.99/11.05 c logicor : 9+ 6 7693 1 0 47 3317 0 0 0 10.99/11.05 c countsols : 0 0 0 1 0 0 0 0 0 0 10.99/11.05 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS 10.99/11.05 c integral : 2.83 0.00 0.00 2.83 0.00 10.99/11.05 c and : 0.55 0.36 0.20 0.00 0.00 10.99/11.05 c linear : 0.50 0.00 0.50 0.00 0.00 10.99/11.05 c logicor : 0.21 0.00 0.21 0.00 0.00 10.99/11.05 c countsols : 0.00 0.00 0.00 0.00 0.00 10.99/11.05 c Propagators : Time Calls Cutoffs DomReds 10.99/11.05 c vbounds : 0.01 2 0 0 10.99/11.05 c rootredcost : 0.01 0 0 0 10.99/11.05 c pseudoobj : 0.02 17242 0 0 10.99/11.05 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters 10.99/11.05 c propagation : 0.28 2209 2201 18940 33.4 294 20.0 - 10.99/11.05 c infeasible LP : 0.01 43 43 173 32.9 10 31.4 0 10.99/11.05 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0 10.99/11.05 c strong branching : 0.00 0 0 0 0.0 0 0.0 0 10.99/11.05 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 - 10.99/11.05 c applied globally : - - - 3192 17.0 - - - 10.99/11.05 c applied locally : - - - 0 0.0 - - - 10.99/11.05 c Separators : Time Calls Cutoffs DomReds Cuts Conss 10.99/11.05 c cut pool : 0.00 5 - - 37 - (maximal pool size: 118) 10.99/11.05 c redcost : 0.10 8018 0 0 0 0 10.99/11.05 c impliedbounds : 0.00 6 0 0 18 0 10.99/11.05 c intobj : 0.00 0 0 0 0 0 10.99/11.05 c cgmip : 0.00 0 0 0 0 0 10.99/11.05 c gomory : 0.06 6 0 0 57 0 10.99/11.05 c strongcg : 0.04 6 0 0 103 0 10.99/11.05 c cmir : 0.04 6 0 0 58 0 10.99/11.05 c flowcover : 0.08 6 0 0 85 0 10.99/11.05 c clique : 0.00 1 0 0 0 0 10.99/11.05 c zerohalf : 0.00 0 0 0 0 0 10.99/11.05 c mcf : 0.00 1 0 0 0 0 10.99/11.05 c rapidlearning : 0.06 1 0 0 0 0 10.99/11.05 c Pricers : Time Calls Vars 10.99/11.05 c problem variables: 0.00 0 0 10.99/11.05 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children 10.99/11.05 c relpscost : 2.83 3934 0 103 0 0 7714 10.99/11.05 c pscost : 0.00 0 0 0 0 0 0 10.99/11.05 c inference : 0.00 0 0 0 0 0 0 10.99/11.05 c mostinf : 0.00 0 0 0 0 0 0 10.99/11.05 c leastinf : 0.00 0 0 0 0 0 0 10.99/11.05 c fullstrong : 0.00 0 0 0 0 0 0 10.99/11.05 c allfullstrong : 0.00 0 0 0 0 0 0 10.99/11.05 c random : 0.00 0 0 0 0 0 0 10.99/11.05 c Primal Heuristics : Time Calls Found 10.99/11.05 c LP solutions : 0.00 - 1 10.99/11.05 c pseudo solutions : 0.00 - 0 10.99/11.05 c oneopt : 0.01 0 0 10.99/11.05 c crossover : 0.00 0 0 10.99/11.05 c linesearchdiving : 0.00 0 0 10.99/11.05 c guideddiving : 0.00 0 0 10.99/11.05 c intshifting : 0.00 0 0 10.99/11.05 c coefdiving : 0.02 1 0 10.99/11.05 c pscostdiving : 0.01 1 0 10.99/11.05 c fracdiving : 0.01 1 0 10.99/11.05 c veclendiving : 0.00 1 0 10.99/11.05 c feaspump : 0.02 1 0 10.99/11.05 c objpscostdiving : 0.00 1 0 10.99/11.05 c rootsoldiving : 0.12 1 0 10.99/11.05 c trivial : 0.00 2 0 10.99/11.05 c simplerounding : 0.01 0 0 10.99/11.05 c zirounding : 0.02 1000 0 10.99/11.05 c rounding : 0.10 1220 0 10.99/11.05 c shifting : 0.66 318 0 10.99/11.05 c twoopt : 0.00 0 0 10.99/11.05 c fixandinfer : 0.00 0 0 10.99/11.05 c intdiving : 0.00 0 0 10.99/11.05 c actconsdiving : 0.00 0 0 10.99/11.05 c octane : 0.00 0 0 10.99/11.05 c rens : 0.02 1 0 10.99/11.05 c rins : 0.00 0 0 10.99/11.05 c localbranching : 0.00 0 0 10.99/11.05 c mutation : 0.00 0 0 10.99/11.05 c dins : 0.00 0 0 10.99/11.05 c undercover : 0.60 1 0 10.99/11.05 c nlp : 0.00 0 0 10.99/11.05 c trysol : 0.00 0 0 10.99/11.05 c LP : Time Calls Iterations Iter/call Iter/sec 10.99/11.05 c primal LP : 0.10 0 0 0.00 0.00 10.99/11.05 c dual LP : 3.02 8032 22849 2.84 7565.94 10.99/11.05 c lex dual LP : 0.00 0 0 0.00 - 10.99/11.05 c barrier LP : 0.00 0 0 0.00 - 10.99/11.05 c diving/probing LP: 0.11 196 859 4.38 7953.78 10.99/11.05 c strong branching : 2.75 2982 22343 7.49 8112.97 10.99/11.05 c (at root node) : - 16 854 53.38 - 10.99/11.05 c conflict analysis: 0.00 0 0 0.00 - 10.99/11.05 c B&B Tree : 10.99/11.05 c number of runs : 1 10.99/11.05 c nodes : 5178 10.99/11.05 c nodes (total) : 5178 10.99/11.05 c nodes left : 0 10.99/11.05 c max depth : 80 10.99/11.05 c max depth (total): 80 10.99/11.05 c backtracks : 1037 (20.0%) 10.99/11.05 c delayed cutoffs : 1839 10.99/11.05 c repropagations : 3630 (12258 domain reductions, 890 cutoffs) 10.99/11.05 c avg switch length: 3.79 10.99/11.05 c switching time : 0.46 10.99/11.05 c Solution : 10.99/11.05 c Solutions found : 1 (1 improvements) 10.99/11.05 c First Solution : +3.00000000000000e+00 (in run 1, after 5178 nodes, 11.03 seconds, depth 67, found by <relaxation>) 10.99/11.05 c Primal Bound : +3.00000000000000e+00 (in run 1, after 5178 nodes, 11.03 seconds, depth 67, found by <relaxation>) 10.99/11.05 c Dual Bound : +3.00000000000000e+00 10.99/11.05 c Gap : 0.00 % 10.99/11.05 c Root Dual Bound : +3.00000000000000e+00 10.99/11.05 c Root Iterations : 586 10.99/11.07 c Time complete: 11.06.
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2703142-1278564506/watcher-2703142-1278564506 -o /tmp/evaluation-result-2703142-1278564506/solver-2703142-1278564506 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703142-1278564506.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: 0.89 0.95 0.98 3/106 28880 /proc/meminfo: memFree=1620528/2059040 swapFree=4134964/4192956 [pid=28880] ppid=28878 vsize=7904 CPUtime=0 /proc/28880/stat : 28880 (pbscip.linux.x8) R 28878 28880 26724 0 -1 4202496 1039 0 0 0 0 0 0 0 20 0 1 0 24663887 8093696 951 1992294400 4194304 8395647 140736594926240 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/28880/statm: 1976 959 365 1026 0 946 0 [startup+0.0327061 s] /proc/loadavg: 0.89 0.95 0.98 3/106 28880 /proc/meminfo: memFree=1620528/2059040 swapFree=4134964/4192956 [pid=28880] ppid=28878 vsize=15432 CPUtime=0.02 /proc/28880/stat : 28880 (pbscip.linux.x8) R 28878 28880 26724 0 -1 4202496 3223 0 0 0 2 0 0 0 20 0 1 0 24663887 15802368 2782 1992294400 4194304 8395647 140736594926240 18446744073709551615 18446744073699065955 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28880/statm: 3858 2782 454 1026 0 2828 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 15432 [startup+0.100719 s] /proc/loadavg: 0.89 0.95 0.98 3/106 28880 /proc/meminfo: memFree=1620528/2059040 swapFree=4134964/4192956 [pid=28880] ppid=28878 vsize=17216 CPUtime=0.09 /proc/28880/stat : 28880 (pbscip.linux.x8) R 28878 28880 26724 0 -1 4202496 3824 0 0 0 8 1 0 0 20 0 1 0 24663887 17629184 3375 1992294400 4194304 8395647 140736594926240 18446744073709551615 4246720 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28880/statm: 4304 3375 576 1026 0 3274 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 17216 [startup+0.300755 s] /proc/loadavg: 0.89 0.95 0.98 3/106 28880 /proc/meminfo: memFree=1620528/2059040 swapFree=4134964/4192956 [pid=28880] ppid=28878 vsize=31108 CPUtime=0.29 /proc/28880/stat : 28880 (pbscip.linux.x8) R 28878 28880 26724 0 -1 4202496 8901 0 0 0 26 3 0 0 20 0 1 0 24663887 31854592 6928 1992294400 4194304 8395647 140736594926240 18446744073709551615 7385036 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28880/statm: 7777 6928 617 1026 0 6747 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 31108 [startup+0.700833 s] /proc/loadavg: 0.89 0.95 0.98 3/106 28880 /proc/meminfo: memFree=1620528/2059040 swapFree=4134964/4192956 [pid=28880] ppid=28878 vsize=31108 CPUtime=0.69 /proc/28880/stat : 28880 (pbscip.linux.x8) R 28878 28880 26724 0 -1 4202496 19939 0 0 0 60 9 0 0 21 0 1 0 24663887 31854592 6928 1992294400 4194304 8395647 140736594926240 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28880/statm: 7777 6928 617 1026 0 6747 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 31108 [startup+1.50099 s] /proc/loadavg: 0.89 0.95 0.98 2/107 28881 /proc/meminfo: memFree=1594232/2059040 swapFree=4134964/4192956 [pid=28880] ppid=28878 vsize=31108 CPUtime=1.49 /proc/28880/stat : 28880 (pbscip.linux.x8) R 28878 28880 26724 0 -1 4202496 19986 0 0 0 135 14 0 0 23 0 1 0 24663887 31854592 6975 1992294400 4194304 8395647 140736594926240 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28880/statm: 7777 6975 631 1026 0 6747 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 31108 [startup+3.10029 s] /proc/loadavg: 0.89 0.95 0.98 2/107 28881 /proc/meminfo: memFree=1594232/2059040 swapFree=4134964/4192956 [pid=28880] ppid=28878 vsize=31108 CPUtime=3.09 /proc/28880/stat : 28880 (pbscip.linux.x8) R 28878 28880 26724 0 -1 4202496 19987 0 0 0 289 20 0 0 25 0 1 0 24663887 31854592 6976 1992294400 4194304 8395647 140736594926240 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28880/statm: 7777 6976 631 1026 0 6747 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 31108 [startup+6.3009 s] /proc/loadavg: 0.90 0.95 0.98 2/107 28881 /proc/meminfo: memFree=1594232/2059040 swapFree=4134964/4192956 [pid=28880] ppid=28878 vsize=31108 CPUtime=6.29 /proc/28880/stat : 28880 (pbscip.linux.x8) R 28878 28880 26724 0 -1 4202496 19992 0 0 0 600 29 0 0 25 0 1 0 24663887 31854592 6981 1992294400 4194304 8395647 140736594926240 18446744073709551615 5926458 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28880/statm: 7777 6981 632 1026 0 6747 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 31108 Solver just ended. Dumping a history of the last processes samples [startup+9.50051 s] /proc/loadavg: 0.90 0.95 0.98 2/107 28881 /proc/meminfo: memFree=1594232/2059040 swapFree=4134964/4192956 [pid=28880] ppid=28878 vsize=31108 CPUtime=9.49 /proc/28880/stat : 28880 (pbscip.linux.x8) R 28878 28880 26724 0 -1 4202496 19994 0 0 0 915 34 0 0 25 0 1 0 24663887 31854592 6983 1992294400 4194304 8395647 140736594926240 18446744073709551615 4243477 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28880/statm: 7777 6983 632 1026 0 6747 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 31108 [startup+10.3007 s] /proc/loadavg: 0.91 0.95 0.98 2/107 28881 /proc/meminfo: memFree=1594232/2059040 swapFree=4134964/4192956 [pid=28880] ppid=28878 vsize=31108 CPUtime=10.29 /proc/28880/stat : 28880 (pbscip.linux.x8) R 28878 28880 26724 0 -1 4202496 19994 0 0 0 992 37 0 0 25 0 1 0 24663887 31854592 6983 1992294400 4194304 8395647 140736594926240 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28880/statm: 7777 6983 632 1026 0 6747 0 Current children cumulated CPU time (s) 10.29 Current children cumulated vsize (KiB) 31108 [startup+10.7007 s] /proc/loadavg: 0.91 0.95 0.98 2/107 28881 /proc/meminfo: memFree=1594232/2059040 swapFree=4134964/4192956 [pid=28880] ppid=28878 vsize=31108 CPUtime=10.69 /proc/28880/stat : 28880 (pbscip.linux.x8) R 28878 28880 26724 0 -1 4202496 19994 0 0 0 1031 38 0 0 25 0 1 0 24663887 31854592 6983 1992294400 4194304 8395647 140736594926240 18446744073709551615 6586984 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28880/statm: 7777 6983 632 1026 0 6747 0 Current children cumulated CPU time (s) 10.69 Current children cumulated vsize (KiB) 31108 [startup+10.9008 s] /proc/loadavg: 0.91 0.95 0.98 2/107 28881 /proc/meminfo: memFree=1594232/2059040 swapFree=4134964/4192956 [pid=28880] ppid=28878 vsize=31108 CPUtime=10.89 /proc/28880/stat : 28880 (pbscip.linux.x8) R 28878 28880 26724 0 -1 4202496 19994 0 0 0 1051 38 0 0 25 0 1 0 24663887 31854592 6983 1992294400 4194304 8395647 140736594926240 18446744073709551615 7382007 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28880/statm: 7777 6983 632 1026 0 6747 0 Current children cumulated CPU time (s) 10.89 Current children cumulated vsize (KiB) 31108 [startup+11.0088 s] /proc/loadavg: 0.91 0.95 0.98 2/107 28881 /proc/meminfo: memFree=1594232/2059040 swapFree=4134964/4192956 [pid=28880] ppid=28878 vsize=31108 CPUtime=10.99 /proc/28880/stat : 28880 (pbscip.linux.x8) R 28878 28880 26724 0 -1 4202496 19994 0 0 0 1061 38 0 0 25 0 1 0 24663887 31854592 6983 1992294400 4194304 8395647 140736594926240 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28880/statm: 7777 6983 632 1026 0 6747 0 Current children cumulated CPU time (s) 10.99 Current children cumulated vsize (KiB) 31108 Child status: 0 Real time (s): 11.0712 CPU time (s): 11.0673 CPU user time (s): 10.6754 CPU system time (s): 0.39194 CPU usage (%): 99.9649 Max. virtual memory (cumulated for all children) (KiB): 35292 getrusage(RUSAGE_CHILDREN,...) data: user time used= 10.6754 system time used= 0.39194 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 20000 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= 131 runsolver used 0.024996 second user time and 0.05999 second system time The end
Begin job on node009 at 2010-07-08 06:48:26 IDJOB=2703142 IDBENCH=48086 IDSOLVER=1213 FILE ID=node009/2703142-1278564506 PBS_JOBID= 11239574 Free space on /tmp= 62552 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=7-P0=13-P1=53-P2=127-P3=83-P4=37-P5=107-P6=67-P7=41-P8=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-2703142-1278564506/watcher-2703142-1278564506 -o /tmp/evaluation-result-2703142-1278564506/solver-2703142-1278564506 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703142-1278564506.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 81c333fcff34b0322e8b1b71c0cda382 RANDOM SEED=1006904292 node009.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 : 3000.262 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 : 6000.52 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 : 3000.262 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: 1620808 kB Buffers: 95764 kB Cached: 239484 kB SwapCached: 11712 kB Active: 211104 kB Inactive: 156068 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1620808 kB SwapTotal: 4192956 kB SwapFree: 4134964 kB Dirty: 10524 kB Writeback: 0 kB AnonPages: 28676 kB Mapped: 8316 kB Slab: 48924 kB PageTables: 4172 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 199440 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= 62544 MiB End job on node009 at 2010-07-08 06:48:38