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 | 9.64753 | 9.65025 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=9-P0=211-P1=317-P2=331-P3=491-P4=101-P5=283-P6=487-P7=439-B.opb |
MD5SUM | 901fa4df755866cb23bdcc769669d554 |
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 | 9.02663 |
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 1.2.1.2 [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-2666585-1276650937.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: 0.09/0.16 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 0.09/0.17 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 0.09/0.18 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 0.09/0.18 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 0.09/0.19 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 0.09/0.19 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 0.09/0.20 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 0.19/0.20 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 0.19/0.23 c (0.1s) probing: 206/623 (33.1%) - 0 fixings, 0 aggregations, 14 implications, 0 bound changes 0.19/0.23 c (0.1s) probing aborted: 100/100 successive totally useless probings 0.19/0.23 c presolving (9 rounds): 0.19/0.23 c 133 deleted vars, 112 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 168 changed coefficients 0.19/0.23 c 9184 implications, 0 cliques 0.19/0.23 c presolved problem has 623 variables (623 bin, 0 int, 0 impl, 0 cont) and 463 constraints 0.19/0.23 c 448 constraints of type <and> 0.19/0.23 c 7 constraints of type <linear> 0.19/0.23 c 8 constraints of type <logicor> 0.19/0.23 c transformed objective value is always integral (scale: 2) 0.19/0.23 c Presolving Time: 0.12 0.19/0.23 c - non default parameters ---------------------------------------------------------------------- 0.19/0.23 c # SCIP version 1.2.1.2 0.19/0.23 c 0.19/0.23 c # frequency for displaying node information lines 0.19/0.23 c # [type: int, range: [-1,2147483647], default: 100] 0.19/0.23 c display/freq = 10000 0.19/0.23 c 0.19/0.23 c # maximal time in seconds to run 0.19/0.23 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.19/0.23 c limits/time = 1799.99 0.19/0.23 c 0.19/0.23 c # maximal memory usage in MB; reported memory usage is lower than real memory usage! 0.19/0.23 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.19/0.23 c limits/memory = 1620 0.19/0.23 c 0.19/0.23 c # should presolving try to simplify inequalities 0.19/0.23 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.19/0.23 c constraints/linear/simplifyinequalities = TRUE 0.19/0.23 c 0.19/0.23 c # should presolving try to simplify knapsacks 0.19/0.23 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.19/0.23 c constraints/knapsack/simplifyinequalities = TRUE 0.19/0.23 c 0.19/0.23 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs) 0.19/0.23 c # [type: int, range: [-1,2147483647], default: -1] 0.19/0.23 c heuristics/undercover/freq = 0 0.19/0.23 c 0.19/0.23 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node) 0.19/0.23 c # [type: int, range: [-1,2147483647], default: -1] 0.19/0.23 c separating/rapidlearning/freq = 0 0.19/0.23 c 0.19/0.23 c ----------------------------------------------------------------------------------------------- 0.19/0.23 c start solving 0.19/0.23 c 0.19/0.24 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap 0.19/0.24 c 0.1s| 1 | 0 | 18 | - |2907k| 0 | 10 | 623 | 463 | 623 | 911 | 0 | 0 | 0 | 3.000000e+00 | -- | Inf 1.10/1.12 c 0.8s| 1 | 0 | 566 | - |2956k| 0 | 14 | 623 | 463 | 623 | 913 | 2 | 0 | 0 | 3.000000e+00 | -- | Inf 1.10/1.17 c 0.8s| 1 | 0 | 575 | - |2983k| 0 | 23 | 623 | 463 | 623 | 918 | 7 | 0 | 0 | 3.000000e+00 | -- | Inf 1.19/1.25 c 0.9s| 1 | 0 | 585 | - |3016k| 0 | 30 | 623 | 463 | 623 | 924 | 13 | 0 | 0 | 3.000000e+00 | -- | Inf 1.29/1.34 c [src/scip/misc.c:391] Warning: hashkey with same value exists multiple times (i.e. duplicate constraint/variable names), so the return value is maybe not correct 1.29/1.35 c 1.0s| 1 | 0 | 594 | - |3033k| 0 | 36 | 623 | 463 | 623 | 930 | 19 | 0 | 0 | 3.000000e+00 | -- | Inf 1.39/1.47 c 1.1s| 1 | 0 | 601 | - |3057k| 0 | 39 | 623 | 463 | 623 | 936 | 25 | 0 | 0 | 3.000000e+00 | -- | Inf 1.49/1.59 c 1.2s| 1 | 0 | 606 | - |3072k| 0 | 42 | 623 | 463 | 623 | 940 | 29 | 0 | 0 | 3.000000e+00 | -- | Inf 1.69/1.77 c 1.4s| 1 | 2 | 606 | - |3072k| 0 | 42 | 623 | 463 | 623 | 940 | 29 | 0 | 17 | 3.000000e+00 | -- | Inf 9.19/9.24 o 9 9.19/9.24 c * 8.6s| 2146 | 828 | 13626 | 6.1 |4761k| 91 | - | 623 |1595 | 623 | 194 |5295 |1132 |3210 | 3.000000e+00 | 9.000000e+00 | 200.00% 9.59/9.63 o 3 9.59/9.63 c * 9.0s| 2271 | 0 | 14163 | 6.0 |3822k| 91 | - | 623 |1566 | 623 | 193 |5572 |1178 |3367 | 3.000000e+00 | 3.000000e+00 | 0.00% 9.59/9.63 c 9.59/9.63 c SCIP Status : problem is solved [optimal solution found] 9.59/9.63 c Solving Time (sec) : 8.97 9.59/9.63 c Solving Nodes : 2271 9.59/9.63 c Primal Bound : +3.00000000000000e+00 (2 solutions) 9.59/9.63 c Dual Bound : +3.00000000000000e+00 9.59/9.63 c Gap : 0.00 % 9.59/9.63 s OPTIMUM FOUND 9.59/9.63 v -x189 -x188 -x187 -x186 -x185 -x184 x183 -x182 x181 -x180 -x179 -x178 -x177 -x176 x175 -x174 x173 x172 -x126 -x125 -x124 -x123 9.59/9.63 v -x122 x121 -x120 x119 x118 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 x117 -x116 -x115 x114 -x113 x112 -x111 -x110 9.59/9.63 v x109 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x108 -x107 -x106 -x105 -x104 x103 -x102 -x101 x100 x153 x152 x151 9.59/9.63 v x150 x149 x148 x147 -x146 -x145 -x99 -x98 -x97 -x96 -x95 -x94 -x93 x92 x91 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 9.59/9.63 v -x136 x90 x89 x88 x87 x86 x85 x84 x83 x82 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 x127 -x81 -x80 -x79 -x78 -x77 -x76 9.59/9.63 v -x75 -x74 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 9.59/9.63 v -x47 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 x19 9.59/9.63 v -x18 x17 -x16 x15 -x14 x13 -x12 x11 x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 x2 x1 9.59/9.63 c SCIP Status : problem is solved [optimal solution found] 9.59/9.63 c Solving Time : 8.97 9.59/9.63 c Original Problem : 9.59/9.63 c Problem name : HOME/instance-2666585-1276650937.opb 9.59/9.63 c Variables : 756 (756 binary, 0 integer, 0 implicit integer, 0 continuous) 9.59/9.63 c Constraints : 582 initial, 582 maximal 9.59/9.63 c Presolved Problem : 9.59/9.63 c Problem name : t_HOME/instance-2666585-1276650937.opb 9.59/9.63 c Variables : 623 (623 binary, 0 integer, 0 implicit integer, 0 continuous) 9.59/9.63 c Constraints : 463 initial, 1595 maximal 9.59/9.63 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs 9.59/9.63 c trivial : 0.02 0 0 0 0 0 0 0 0 9.59/9.63 c dualfix : 0.00 0 0 0 0 0 0 0 0 9.59/9.63 c boundshift : 0.00 0 0 0 0 0 0 0 0 9.59/9.63 c inttobinary : 0.00 0 0 0 0 0 0 0 0 9.59/9.63 c implics : 0.00 0 0 0 0 0 0 0 0 9.59/9.63 c probing : 0.03 0 0 0 0 0 0 0 0 9.59/9.63 c and : 0.07 14 112 0 0 0 112 0 112 9.59/9.63 c linear : 0.00 1 6 0 0 0 0 0 56 9.59/9.63 c logicor : 0.00 0 0 0 0 0 0 0 0 9.59/9.63 c root node : - 60 - - 60 - - - - 9.59/9.63 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children 9.59/9.63 c integral : 0 0 0 1831 0 0 72 0 0 3540 9.59/9.63 c and : 448 3990 8164 6 0 130 14204 5548 0 0 9.59/9.63 c linear : 7 6 8033 1 0 657 4627 0 0 0 9.59/9.63 c logicor : 8+ 6 2717 2 0 8 771 0 0 0 9.59/9.63 c countsols : 0 0 0 2 0 0 0 0 0 0 9.59/9.63 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS 9.59/9.63 c integral : 3.39 0.00 0.00 3.39 0.00 9.59/9.63 c and : 0.51 0.31 0.20 0.00 0.00 9.59/9.63 c linear : 0.26 0.00 0.26 0.00 0.00 9.59/9.63 c logicor : 0.00 0.00 0.00 0.00 0.00 9.59/9.63 c countsols : 0.00 0.00 0.00 0.00 0.00 9.59/9.63 c Propagators : Time Calls Cutoffs DomReds 9.59/9.63 c vbounds : 0.00 2 0 0 9.59/9.63 c rootredcost : 0.00 1 0 6 9.59/9.63 c pseudoobj : 0.00 7744 0 0 9.59/9.63 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters 9.59/9.63 c propagation : 0.22 795 791 8433 56.6 134 17.4 - 9.59/9.63 c infeasible LP : 0.00 9 9 33 30.6 1 9.0 0 9.59/9.63 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0 9.59/9.63 c strong branching : 0.00 0 0 0 0.0 0 0.0 0 9.59/9.63 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 - 9.59/9.63 c applied globally : - - - 1178 21.8 - - - 9.59/9.63 c applied locally : - - - 0 0.0 - - - 9.59/9.63 c Separators : Time Calls Cutoffs DomReds Cuts Conss 9.59/9.63 c cut pool : 0.00 5 - - 13 - (maximal pool size: 54) 9.59/9.63 c redcost : 0.10 3991 0 0 0 0 9.59/9.63 c impliedbounds : 0.01 6 0 0 4 0 9.59/9.63 c intobj : 0.00 0 0 0 0 0 9.59/9.63 c cgmip : 0.00 0 0 0 0 0 9.59/9.63 c gomory : 0.06 6 0 0 0 0 9.59/9.63 c strongcg : 0.06 6 0 0 15 0 9.59/9.63 c cmir : 0.05 6 0 0 26 0 9.59/9.63 c flowcover : 0.26 6 0 0 38 0 9.59/9.63 c clique : 0.01 1 0 0 0 0 9.59/9.63 c zerohalf : 0.00 0 0 0 0 0 9.59/9.63 c mcf : 0.00 1 0 0 0 0 9.59/9.63 c rapidlearning : 0.07 1 0 0 0 0 9.59/9.63 c Pricers : Time Calls Vars 9.59/9.63 c problem variables: 0.00 0 0 9.59/9.63 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children 9.59/9.63 c relpscost : 3.39 1824 0 72 0 0 3540 9.59/9.63 c pscost : 0.00 0 0 0 0 0 0 9.59/9.63 c inference : 0.00 0 0 0 0 0 0 9.59/9.63 c mostinf : 0.00 0 0 0 0 0 0 9.59/9.63 c leastinf : 0.00 0 0 0 0 0 0 9.59/9.63 c fullstrong : 0.00 0 0 0 0 0 0 9.59/9.63 c allfullstrong : 0.00 0 0 0 0 0 0 9.59/9.63 c random : 0.00 0 0 0 0 0 0 9.59/9.63 c Primal Heuristics : Time Calls Found 9.59/9.63 c LP solutions : 0.00 - 2 9.59/9.63 c pseudo solutions : 0.00 - 0 9.59/9.63 c crossover : 0.00 0 0 9.59/9.63 c guideddiving : 0.00 0 0 9.59/9.63 c intshifting : 0.00 0 0 9.59/9.63 c oneopt : 0.01 1 0 9.59/9.63 c rootsoldiving : 0.08 1 0 9.59/9.63 c coefdiving : 0.03 2 0 9.59/9.63 c pscostdiving : 0.08 2 0 9.59/9.63 c linesearchdiving : 0.00 2 0 9.59/9.63 c fracdiving : 0.02 2 0 9.59/9.63 c veclendiving : 0.01 2 0 9.59/9.63 c objpscostdiving : 0.02 2 0 9.59/9.63 c feaspump : 0.04 2 0 9.59/9.63 c trivial : 0.00 2 0 9.59/9.63 c simplerounding : 0.00 0 0 9.59/9.63 c zirounding : 0.00 1000 0 9.59/9.63 c rounding : 0.03 866 0 9.59/9.63 c shifting : 0.45 230 0 9.59/9.63 c twoopt : 0.00 0 0 9.59/9.63 c fixandinfer : 0.00 0 0 9.59/9.63 c intdiving : 0.00 0 0 9.59/9.63 c actconsdiving : 0.00 0 0 9.59/9.63 c octane : 0.00 0 0 9.59/9.63 c rens : 0.02 1 0 9.59/9.63 c rins : 0.00 0 0 9.59/9.63 c localbranching : 0.00 0 0 9.59/9.63 c mutation : 0.00 0 0 9.59/9.63 c dins : 0.00 0 0 9.59/9.63 c undercover : 0.51 1 0 9.59/9.63 c nlp : 0.00 0 0 9.59/9.63 c trysol : 0.00 0 0 9.59/9.63 c LP : Time Calls Iterations Iter/call Iter/sec 9.59/9.63 c primal LP : 0.02 0 0 0.00 0.00 9.59/9.63 c dual LP : 1.77 4093 12454 3.04 7036.16 9.59/9.63 c lex dual LP : 0.00 0 0 0.00 - 9.59/9.63 c barrier LP : 0.00 0 0 0.00 - 9.59/9.63 c diving/probing LP: 0.16 434 1709 3.94 10681.25 9.59/9.63 c strong branching : 3.35 3367 25481 7.57 7606.27 9.59/9.63 c (at root node) : - 17 919 54.06 - 9.59/9.63 c conflict analysis: 0.00 0 0 0.00 - 9.59/9.63 c B&B Tree : 9.59/9.63 c number of runs : 1 9.59/9.63 c nodes : 2271 9.59/9.63 c nodes (total) : 2271 9.59/9.63 c nodes left : 0 9.59/9.63 c max depth : 91 9.59/9.63 c max depth (total): 91 9.59/9.63 c backtracks : 333 (14.7%) 9.59/9.63 c delayed cutoffs : 284 9.59/9.63 c repropagations : 1302 (4330 domain reductions, 276 cutoffs) 9.59/9.63 c avg switch length: 4.16 9.59/9.63 c switching time : 0.19 9.59/9.63 c Solution : 9.59/9.63 c Solutions found : 2 (2 improvements) 9.59/9.63 c First Solution : +9.00000000000000e+00 (in run 1, after 2146 nodes, 8.59 seconds, depth 80, found by <relaxation>) 9.59/9.63 c Primal Bound : +3.00000000000000e+00 (in run 1, after 2271 nodes, 8.97 seconds, depth 82, found by <relaxation>) 9.59/9.63 c Dual Bound : +3.00000000000000e+00 9.59/9.63 c Gap : 0.00 % 9.59/9.63 c Root Dual Bound : +3.00000000000000e+00 9.59/9.63 c Root Iterations : 606 9.59/9.65 c Time complete: 9.63.
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2666585-1276650937/watcher-2666585-1276650937 -o /tmp/evaluation-result-2666585-1276650937/solver-2666585-1276650937 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666585-1276650937.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: 1.15 1.09 1.26 3/106 7057 /proc/meminfo: memFree=1796132/2059040 swapFree=4134608/4192956 [pid=7057] ppid=7055 vsize=6696 CPUtime=0 /proc/7057/stat : 7057 (pbscip.linux.x8) R 7055 7057 5885 0 -1 4202496 997 0 0 0 0 0 0 0 18 0 1 0 40680080 6856704 916 1992294400 4194304 8223781 140734285658256 18446744073709551615 7235159 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/7057/statm: 1931 926 348 984 0 944 0 [startup+0.0590511 s] /proc/loadavg: 1.15 1.09 1.26 3/106 7057 /proc/meminfo: memFree=1796132/2059040 swapFree=4134608/4192956 [pid=7057] ppid=7055 vsize=13524 CPUtime=0.05 /proc/7057/stat : 7057 (pbscip.linux.x8) R 7055 7057 5885 0 -1 4202496 3031 0 0 0 3 2 0 0 21 0 1 0 40680080 13848576 2330 1992294400 4194304 8223781 140734285658256 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7057/statm: 3381 2330 427 984 0 2394 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 13524 [startup+0.101055 s] /proc/loadavg: 1.15 1.09 1.26 3/106 7057 /proc/meminfo: memFree=1796132/2059040 swapFree=4134608/4192956 [pid=7057] ppid=7055 vsize=13524 CPUtime=0.09 /proc/7057/stat : 7057 (pbscip.linux.x8) R 7055 7057 5885 0 -1 4202496 3031 0 0 0 5 4 0 0 21 0 1 0 40680080 13848576 2330 1992294400 4194304 8223781 140734285658256 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7057/statm: 3381 2330 427 984 0 2394 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 13524 [startup+0.301075 s] /proc/loadavg: 1.15 1.09 1.26 3/106 7057 /proc/meminfo: memFree=1796132/2059040 swapFree=4134608/4192956 [pid=7057] ppid=7055 vsize=27828 CPUtime=0.29 /proc/7057/stat : 7057 (pbscip.linux.x8) R 7055 7057 5885 0 -1 4202496 10608 0 0 0 18 11 0 0 21 0 1 0 40680080 28495872 5739 1992294400 4194304 8223781 140734285658256 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7057/statm: 6957 5739 551 984 0 5970 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 27828 [startup+0.701115 s] /proc/loadavg: 1.15 1.09 1.26 3/106 7057 /proc/meminfo: memFree=1796132/2059040 swapFree=4134608/4192956 [pid=7057] ppid=7055 vsize=26652 CPUtime=0.69 /proc/7057/stat : 7057 (pbscip.linux.x8) R 7055 7057 5885 0 -1 4202496 33262 0 0 0 47 22 0 0 22 0 1 0 40680080 27291648 5637 1992294400 4194304 8223781 140734285658256 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7057/statm: 6663 5637 580 984 0 5676 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 26652 [startup+1.5012 s] /proc/loadavg: 1.15 1.09 1.26 2/107 7058 /proc/meminfo: memFree=1777400/2059040 swapFree=4134608/4192956 [pid=7057] ppid=7055 vsize=29800 CPUtime=1.49 /proc/7057/stat : 7057 (pbscip.linux.x8) R 7055 7057 5885 0 -1 4202496 46714 0 0 0 115 34 0 0 25 0 1 0 40680080 30515200 6584 1992294400 4194304 8223781 140734285658256 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7057/statm: 7450 6584 592 984 0 6463 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 29800 [startup+3.10136 s] /proc/loadavg: 1.15 1.09 1.26 2/107 7058 /proc/meminfo: memFree=1771076/2059040 swapFree=4134608/4192956 [pid=7057] ppid=7055 vsize=29840 CPUtime=3.09 /proc/7057/stat : 7057 (pbscip.linux.x8) R 7055 7057 5885 0 -1 4202496 48423 0 0 0 268 41 0 0 25 0 1 0 40680080 30556160 6590 1992294400 4194304 8223781 140734285658256 18446744073709551615 5435585 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7057/statm: 7460 6590 592 984 0 6473 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 29840 [startup+6.30068 s] /proc/loadavg: 1.14 1.08 1.26 2/107 7058 /proc/meminfo: memFree=1771076/2059040 swapFree=4134608/4192956 [pid=7057] ppid=7055 vsize=29840 CPUtime=6.29 /proc/7057/stat : 7057 (pbscip.linux.x8) R 7055 7057 5885 0 -1 4202496 48425 0 0 0 576 53 0 0 25 0 1 0 40680080 30556160 6592 1992294400 4194304 8223781 140734285658256 18446744073709551615 6520513 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7057/statm: 7460 6592 592 984 0 6473 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 29840 Solver just ended. Dumping a history of the last processes samples [startup+7.90084 s] /proc/loadavg: 1.13 1.08 1.26 2/107 7058 /proc/meminfo: memFree=1771076/2059040 swapFree=4134608/4192956 [pid=7057] ppid=7055 vsize=29840 CPUtime=7.89 /proc/7057/stat : 7057 (pbscip.linux.x8) R 7055 7057 5885 0 -1 4202496 48426 0 0 0 730 59 0 0 25 0 1 0 40680080 30556160 6593 1992294400 4194304 8223781 140734285658256 18446744073709551615 5893875 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7057/statm: 7460 6593 592 984 0 6473 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 29840 [startup+8.70092 s] /proc/loadavg: 1.13 1.08 1.26 2/107 7058 /proc/meminfo: memFree=1771076/2059040 swapFree=4134608/4192956 [pid=7057] ppid=7055 vsize=29840 CPUtime=8.69 /proc/7057/stat : 7057 (pbscip.linux.x8) R 7055 7057 5885 0 -1 4202496 48429 0 0 0 808 61 0 0 25 0 1 0 40680080 30556160 6596 1992294400 4194304 8223781 140734285658256 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7057/statm: 7460 6596 594 984 0 6473 0 Current children cumulated CPU time (s) 8.69 Current children cumulated vsize (KiB) 29840 [startup+9.10096 s] /proc/loadavg: 1.13 1.08 1.26 2/107 7058 /proc/meminfo: memFree=1771076/2059040 swapFree=4134608/4192956 [pid=7057] ppid=7055 vsize=29840 CPUtime=9.08 /proc/7057/stat : 7057 (pbscip.linux.x8) R 7055 7057 5885 0 -1 4202496 48429 0 0 0 846 62 0 0 25 0 1 0 40680080 30556160 6596 1992294400 4194304 8223781 140734285658256 18446744073709551615 6445105 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7057/statm: 7460 6596 594 984 0 6473 0 Current children cumulated CPU time (s) 9.08 Current children cumulated vsize (KiB) 29840 [startup+9.501 s] /proc/loadavg: 1.13 1.08 1.26 2/107 7058 /proc/meminfo: memFree=1771076/2059040 swapFree=4134608/4192956 [pid=7057] ppid=7055 vsize=30100 CPUtime=9.49 /proc/7057/stat : 7057 (pbscip.linux.x8) R 7055 7057 5885 0 -1 4202496 48494 0 0 0 885 64 0 0 25 0 1 0 40680080 30822400 6661 1992294400 4194304 8223781 140734285658256 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7057/statm: 7525 6661 594 984 0 6538 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 30100 [startup+9.60101 s] /proc/loadavg: 1.13 1.08 1.26 2/107 7058 /proc/meminfo: memFree=1771076/2059040 swapFree=4134608/4192956 [pid=7057] ppid=7055 vsize=30100 CPUtime=9.59 /proc/7057/stat : 7057 (pbscip.linux.x8) R 7055 7057 5885 0 -1 4202496 48494 0 0 0 895 64 0 0 25 0 1 0 40680080 30822400 6661 1992294400 4194304 8223781 140734285658256 18446744073709551615 7233929 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7057/statm: 7525 6661 594 984 0 6538 0 Current children cumulated CPU time (s) 9.59 Current children cumulated vsize (KiB) 30100 Child status: 0 Real time (s): 9.65025 CPU time (s): 9.64753 CPU user time (s): 8.99763 CPU system time (s): 0.649901 CPU usage (%): 99.9719 Max. virtual memory (cumulated for all children) (KiB): 33884 getrusage(RUSAGE_CHILDREN,...) data: user time used= 8.99763 system time used= 0.649901 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 48500 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= 5 involuntary context switches= 146 runsolver used 0.015997 second user time and 0.055991 second system time The end
Begin job on node017 at 2010-06-16 03:15:37 IDJOB=2666585 IDBENCH=48098 IDSOLVER=1169 FILE ID=node017/2666585-1276650937 PBS_JOBID= 11172446 Free space on /tmp= 62540 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=211-P1=317-P2=331-P3=491-P4=101-P5=283-P6=487-P7=439-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-2666585-1276650937/watcher-2666585-1276650937 -o /tmp/evaluation-result-2666585-1276650937/solver-2666585-1276650937 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666585-1276650937.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 901fa4df755866cb23bdcc769669d554 RANDOM SEED=1265639907 node017.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 : 5599.51 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1796536 kB Buffers: 70748 kB Cached: 109476 kB SwapCached: 11752 kB Active: 98656 kB Inactive: 96216 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1796536 kB SwapTotal: 4192956 kB SwapFree: 4134608 kB Dirty: 4720 kB Writeback: 0 kB AnonPages: 13144 kB Mapped: 9420 kB Slab: 45920 kB PageTables: 4064 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 185040 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= 62536 MiB End job on node017 at 2010-06-16 03:15:46