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 | 11.7642 | 11.7667 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=7-P0=71-P1=79-P2=101-P3=109-P4=107-P5=97-P6=127-P7=127-P8=67-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 | 11.1793 |
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 1.2.1.2 [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-2666549-1276650182.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: 0.00/0.09 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 0.00/0.10 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 0.09/0.10 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 0.09/0.10 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 0.09/0.11 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 0.09/0.11 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 0.09/0.12 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 0.09/0.12 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 0.09/0.12 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 0.09/0.15 c (0.1s) probing: 192/440 (43.6%) - 0 fixings, 0 aggregations, 16 implications, 0 bound changes 0.09/0.15 c (0.1s) probing aborted: 100/100 successive totally useless probings 0.09/0.15 c presolving (10 rounds): 0.09/0.15 c 120 deleted vars, 96 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 141 changed coefficients 0.09/0.15 c 7200 implications, 0 cliques 0.09/0.15 c presolved problem has 440 variables (440 bin, 0 int, 0 impl, 0 cont) and 305 constraints 0.09/0.15 c 288 constraints of type <and> 0.09/0.15 c 8 constraints of type <linear> 0.09/0.15 c 9 constraints of type <logicor> 0.09/0.15 c transformed objective value is always integral (scale: 2) 0.09/0.15 c Presolving Time: 0.08 0.09/0.15 c - non default parameters ---------------------------------------------------------------------- 0.09/0.15 c # SCIP version 1.2.1.2 0.09/0.15 c 0.09/0.15 c # frequency for displaying node information lines 0.09/0.15 c # [type: int, range: [-1,2147483647], default: 100] 0.09/0.15 c display/freq = 10000 0.09/0.15 c 0.09/0.15 c # maximal time in seconds to run 0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.09/0.15 c limits/time = 1800 0.09/0.15 c 0.09/0.15 c # maximal memory usage in MB; reported memory usage is lower than real memory usage! 0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.09/0.15 c limits/memory = 1620 0.09/0.15 c 0.09/0.15 c # should presolving try to simplify inequalities 0.09/0.15 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.09/0.15 c constraints/linear/simplifyinequalities = TRUE 0.09/0.15 c 0.09/0.15 c # should presolving try to simplify knapsacks 0.09/0.15 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.09/0.15 c constraints/knapsack/simplifyinequalities = TRUE 0.09/0.15 c 0.09/0.15 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs) 0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1] 0.09/0.15 c heuristics/undercover/freq = 0 0.09/0.15 c 0.09/0.15 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node) 0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1] 0.09/0.15 c separating/rapidlearning/freq = 0 0.09/0.15 c 0.09/0.15 c ----------------------------------------------------------------------------------------------- 0.09/0.15 c start solving 0.09/0.15 c 0.09/0.16 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap 0.09/0.16 c 0.1s| 1 | 0 | 20 | - |2101k| 0 | 11 | 440 | 305 | 440 | 593 | 0 | 0 | 0 | 3.000000e+00 | -- | Inf 0.89/0.92 c 0.6s| 1 | 0 | 483 | - |2128k| 0 | 20 | 440 | 305 | 440 | 596 | 3 | 0 | 0 | 3.000000e+00 | -- | Inf 0.89/0.95 c 0.7s| 1 | 0 | 493 | - |2155k| 0 | 23 | 440 | 305 | 440 | 603 | 10 | 0 | 0 | 3.000000e+00 | -- | Inf 0.89/0.98 c 0.7s| 1 | 0 | 506 | - |2178k| 0 | 37 | 440 | 305 | 440 | 609 | 16 | 0 | 0 | 3.000000e+00 | -- | Inf 0.99/1.02 c 0.7s| 1 | 0 | 533 | - |2212k| 0 | 41 | 440 | 305 | 440 | 621 | 28 | 0 | 0 | 3.000000e+00 | -- | Inf 0.99/1.08 c 0.8s| 1 | 0 | 557 | - |2238k| 0 | 59 | 440 | 305 | 440 | 630 | 37 | 0 | 0 | 3.000000e+00 | -- | Inf 1.10/1.16 c 0.9s| 1 | 0 | 586 | - |2282k| 0 | 72 | 440 | 305 | 440 | 646 | 53 | 0 | 0 | 3.000000e+00 | -- | Inf 1.29/1.31 c 1.0s| 1 | 2 | 586 | - |2283k| 0 | 72 | 440 | 305 | 440 | 646 | 53 | 0 | 16 | 3.000000e+00 | -- | Inf 11.69/11.75 o 3 11.69/11.75 c *11.0s| 5178 | 0 | 23708 | 4.5 |3813k| 80 | - | 440 |3138 | 440 | 167 |8918 |3192 |2982 | 3.000000e+00 | 3.000000e+00 | 0.00% 11.69/11.75 c 11.69/11.75 c SCIP Status : problem is solved [optimal solution found] 11.69/11.75 c Solving Time (sec) : 10.98 11.69/11.75 c Solving Nodes : 5178 11.69/11.75 c Primal Bound : +3.00000000000000e+00 (1 solutions) 11.69/11.75 c Dual Bound : +3.00000000000000e+00 11.69/11.75 c Gap : 0.00 % 11.69/11.75 s OPTIMUM FOUND 11.69/11.75 v x168 -x167 -x166 x165 x164 -x163 -x162 -x161 x160 -x159 x158 x157 x156 x155 x112 -x111 x110 -x109 -x108 -x107 x106 -x154 -x153 11.69/11.75 v -x152 -x151 -x150 -x149 -x148 x105 -x104 -x103 -x102 -x101 x100 x99 -x147 -x146 -x145 -x144 -x143 -x142 x141 -x98 -x97 -x96 -x95 11.69/11.75 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 11.69/11.75 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 11.69/11.75 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 11.69/11.75 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 11.69/11.75 v -x19 -x18 -x17 x16 x15 x14 x13 x12 x11 -x10 -x9 x8 -x7 -x6 -x5 -x4 -x3 x2 x1 11.69/11.75 c SCIP Status : problem is solved [optimal solution found] 11.69/11.75 c Solving Time : 10.98 11.69/11.75 c Original Problem : 11.69/11.75 c Problem name : HOME/instance-2666549-1276650182.opb 11.69/11.75 c Variables : 560 (560 binary, 0 integer, 0 implicit integer, 0 continuous) 11.69/11.75 c Constraints : 409 initial, 409 maximal 11.69/11.75 c Presolved Problem : 11.69/11.75 c Problem name : t_HOME/instance-2666549-1276650182.opb 11.69/11.75 c Variables : 440 (440 binary, 0 integer, 0 implicit integer, 0 continuous) 11.69/11.75 c Constraints : 305 initial, 3145 maximal 11.69/11.75 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs 11.69/11.75 c trivial : 0.00 0 0 0 0 0 0 0 0 11.69/11.75 c dualfix : 0.00 0 0 0 0 0 0 0 0 11.69/11.75 c boundshift : 0.00 0 0 0 0 0 0 0 0 11.69/11.75 c inttobinary : 0.00 0 0 0 0 0 0 0 0 11.69/11.75 c implics : 0.00 0 0 0 0 0 0 0 0 11.69/11.75 c probing : 0.02 0 0 0 0 0 0 0 0 11.69/11.75 c and : 0.04 16 96 0 0 0 96 0 96 11.69/11.75 c linear : 0.01 1 7 0 0 0 0 0 45 11.69/11.75 c logicor : 0.00 0 0 0 0 0 0 0 0 11.69/11.75 c root node : - 0 - - 0 - - - - 11.69/11.75 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children 11.69/11.75 c integral : 0 0 0 3935 0 0 103 0 0 7714 11.69/11.75 c and : 288 8018 17639 1 0 334 25349 8878 0 0 11.69/11.75 c linear : 8 6 17305 1 0 1828 11146 0 0 0 11.69/11.75 c logicor : 9+ 6 7693 1 0 47 3317 0 0 0 11.69/11.75 c countsols : 0 0 0 1 0 0 0 0 0 0 11.69/11.75 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS 11.69/11.75 c integral : 2.83 0.00 0.00 2.83 0.00 11.69/11.75 c and : 0.65 0.39 0.26 0.00 0.00 11.69/11.75 c linear : 0.50 0.00 0.50 0.00 0.00 11.69/11.75 c logicor : 0.30 0.00 0.30 0.00 0.00 11.69/11.75 c countsols : 0.00 0.00 0.00 0.00 0.00 11.69/11.75 c Propagators : Time Calls Cutoffs DomReds 11.69/11.75 c vbounds : 0.01 2 0 0 11.69/11.75 c rootredcost : 0.02 0 0 0 11.69/11.75 c pseudoobj : 0.03 17242 0 0 11.69/11.75 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters 11.69/11.75 c propagation : 0.25 2209 2201 18940 33.4 294 20.0 - 11.69/11.75 c infeasible LP : 0.03 43 43 173 32.9 10 31.4 0 11.69/11.75 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0 11.69/11.75 c strong branching : 0.00 0 0 0 0.0 0 0.0 0 11.69/11.75 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 - 11.69/11.75 c applied globally : - - - 3192 17.0 - - - 11.69/11.75 c applied locally : - - - 0 0.0 - - - 11.69/11.75 c Separators : Time Calls Cutoffs DomReds Cuts Conss 11.69/11.75 c cut pool : 0.00 5 - - 37 - (maximal pool size: 118) 11.69/11.75 c redcost : 0.08 8018 0 0 0 0 11.69/11.75 c impliedbounds : 0.00 6 0 0 18 0 11.69/11.75 c intobj : 0.00 0 0 0 0 0 11.69/11.75 c cgmip : 0.00 0 0 0 0 0 11.69/11.75 c gomory : 0.06 6 0 0 57 0 11.69/11.75 c strongcg : 0.04 6 0 0 103 0 11.69/11.75 c cmir : 0.05 6 0 0 58 0 11.69/11.75 c flowcover : 0.08 6 0 0 85 0 11.69/11.75 c clique : 0.00 1 0 0 0 0 11.69/11.75 c zerohalf : 0.00 0 0 0 0 0 11.69/11.75 c mcf : 0.00 1 0 0 0 0 11.69/11.75 c rapidlearning : 0.04 1 0 0 0 0 11.69/11.75 c Pricers : Time Calls Vars 11.69/11.75 c problem variables: 0.00 0 0 11.69/11.75 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children 11.69/11.75 c relpscost : 2.83 3934 0 103 0 0 7714 11.69/11.75 c pscost : 0.00 0 0 0 0 0 0 11.69/11.75 c inference : 0.00 0 0 0 0 0 0 11.69/11.75 c mostinf : 0.00 0 0 0 0 0 0 11.69/11.75 c leastinf : 0.00 0 0 0 0 0 0 11.69/11.75 c fullstrong : 0.00 0 0 0 0 0 0 11.69/11.75 c allfullstrong : 0.00 0 0 0 0 0 0 11.69/11.75 c random : 0.00 0 0 0 0 0 0 11.69/11.75 c Primal Heuristics : Time Calls Found 11.69/11.75 c LP solutions : 0.00 - 1 11.69/11.75 c pseudo solutions : 0.00 - 0 11.69/11.75 c oneopt : 0.00 0 0 11.69/11.75 c crossover : 0.00 0 0 11.69/11.75 c linesearchdiving : 0.00 0 0 11.69/11.75 c guideddiving : 0.00 0 0 11.69/11.75 c intshifting : 0.00 0 0 11.69/11.75 c coefdiving : 0.02 1 0 11.69/11.75 c pscostdiving : 0.01 1 0 11.69/11.75 c fracdiving : 0.01 1 0 11.69/11.75 c veclendiving : 0.01 1 0 11.69/11.75 c feaspump : 0.02 1 0 11.69/11.75 c objpscostdiving : 0.00 1 0 11.69/11.75 c rootsoldiving : 0.12 1 0 11.69/11.75 c trivial : 0.00 2 0 11.69/11.75 c simplerounding : 0.00 0 0 11.69/11.75 c zirounding : 0.01 1000 0 11.69/11.75 c rounding : 0.08 1220 0 11.69/11.75 c shifting : 0.68 318 0 11.69/11.75 c twoopt : 0.00 0 0 11.69/11.75 c fixandinfer : 0.00 0 0 11.69/11.75 c intdiving : 0.00 0 0 11.69/11.75 c actconsdiving : 0.00 0 0 11.69/11.75 c octane : 0.00 0 0 11.69/11.75 c rens : 0.02 1 0 11.69/11.75 c rins : 0.00 0 0 11.69/11.75 c localbranching : 0.00 0 0 11.69/11.75 c mutation : 0.00 0 0 11.69/11.75 c dins : 0.00 0 0 11.69/11.75 c undercover : 0.46 1 0 11.69/11.75 c nlp : 0.00 0 0 11.69/11.75 c trysol : 0.00 0 0 11.69/11.75 c LP : Time Calls Iterations Iter/call Iter/sec 11.69/11.75 c primal LP : 0.09 0 0 0.00 0.00 11.69/11.75 c dual LP : 2.99 8032 22849 2.84 7641.81 11.69/11.75 c lex dual LP : 0.00 0 0 0.00 - 11.69/11.75 c barrier LP : 0.00 0 0 0.00 - 11.69/11.75 c diving/probing LP: 0.12 196 859 4.38 7158.33 11.69/11.75 c strong branching : 2.73 2982 22343 7.49 8184.25 11.69/11.75 c (at root node) : - 16 854 53.38 - 11.69/11.75 c conflict analysis: 0.00 0 0 0.00 - 11.69/11.75 c B&B Tree : 11.69/11.75 c number of runs : 1 11.69/11.75 c nodes : 5178 11.69/11.75 c nodes (total) : 5178 11.69/11.75 c nodes left : 0 11.69/11.75 c max depth : 80 11.69/11.75 c max depth (total): 80 11.69/11.75 c backtracks : 1037 (20.0%) 11.69/11.75 c delayed cutoffs : 1839 11.69/11.75 c repropagations : 3630 (12258 domain reductions, 890 cutoffs) 11.69/11.75 c avg switch length: 3.79 11.69/11.75 c switching time : 0.39 11.69/11.75 c Solution : 11.69/11.75 c Solutions found : 1 (1 improvements) 11.69/11.75 c First Solution : +3.00000000000000e+00 (in run 1, after 5178 nodes, 10.98 seconds, depth 67, found by <relaxation>) 11.69/11.75 c Primal Bound : +3.00000000000000e+00 (in run 1, after 5178 nodes, 10.98 seconds, depth 67, found by <relaxation>) 11.69/11.75 c Dual Bound : +3.00000000000000e+00 11.69/11.75 c Gap : 0.00 % 11.69/11.75 c Root Dual Bound : +3.00000000000000e+00 11.69/11.75 c Root Iterations : 586 11.69/11.76 c Time complete: 11.75.
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2666549-1276650182/watcher-2666549-1276650182 -o /tmp/evaluation-result-2666549-1276650182/solver-2666549-1276650182 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666549-1276650182.opb -t 1800 -m 1800 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 1.00 1.00 3/107 6038 /proc/meminfo: memFree=1820444/2059040 swapFree=4140108/4192956 [pid=6038] ppid=6036 vsize=7724 CPUtime=0 /proc/6038/stat : 6038 (pbscip.linux.x8) R 6036 6038 5501 0 -1 4202496 1016 0 0 0 0 0 0 0 20 0 1 0 38673937 7909376 935 1992294400 4194304 8223781 140736304541392 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/6038/statm: 1931 945 348 984 0 944 0 [startup+0.102398 s] /proc/loadavg: 1.00 1.00 1.00 3/107 6038 /proc/meminfo: memFree=1820444/2059040 swapFree=4140108/4192956 [pid=6038] ppid=6036 vsize=14320 CPUtime=0.09 /proc/6038/stat : 6038 (pbscip.linux.x8) R 6036 6038 5501 0 -1 4202496 4234 0 0 0 5 4 0 0 20 0 1 0 38673937 14663680 2505 1992294400 4194304 8223781 140736304541392 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6038/statm: 3580 2522 458 984 0 2593 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 14320 [startup+0.201406 s] /proc/loadavg: 1.00 1.00 1.00 3/107 6038 /proc/meminfo: memFree=1820444/2059040 swapFree=4140108/4192956 [pid=6038] ppid=6036 vsize=26664 CPUtime=0.19 /proc/6038/stat : 6038 (pbscip.linux.x8) R 6036 6038 5501 0 -1 4202496 10671 0 0 0 13 6 0 0 20 0 1 0 38673937 27303936 5319 1992294400 4194304 8223781 140736304541392 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6038/statm: 6666 5331 551 984 0 5679 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 26664 [startup+0.301415 s] /proc/loadavg: 1.00 1.00 1.00 3/107 6038 /proc/meminfo: memFree=1820444/2059040 swapFree=4140108/4192956 [pid=6038] ppid=6036 vsize=24816 CPUtime=0.29 /proc/6038/stat : 6038 (pbscip.linux.x8) R 6036 6038 5501 0 -1 4202496 15974 0 0 0 19 10 0 0 20 0 1 0 38673937 25411584 5163 1992294400 4194304 8223781 140736304541392 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6038/statm: 6204 5163 580 984 0 5217 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 24816 [startup+0.70145 s] /proc/loadavg: 1.00 1.00 1.00 3/107 6038 /proc/meminfo: memFree=1820444/2059040 swapFree=4140108/4192956 [pid=6038] ppid=6036 vsize=24816 CPUtime=0.69 /proc/6038/stat : 6038 (pbscip.linux.x8) R 6036 6038 5501 0 -1 4202496 41651 0 0 0 46 23 0 0 21 0 1 0 38673937 25411584 5163 1992294400 4194304 8223781 140736304541392 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6038/statm: 6204 5163 580 984 0 5217 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 24816 [startup+1.50152 s] /proc/loadavg: 1.00 1.00 1.00 2/108 6039 /proc/meminfo: memFree=1806424/2059040 swapFree=4140108/4192956 [pid=6038] ppid=6036 vsize=19708 CPUtime=1.49 /proc/6038/stat : 6038 (pbscip.linux.x8) R 6036 6038 5501 0 -1 4202496 46489 0 0 0 119 30 0 0 23 0 1 0 38673937 20180992 4082 1992294400 4194304 8223781 140736304541392 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6038/statm: 4927 4082 592 984 0 3940 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 19708 [startup+3.10167 s] /proc/loadavg: 1.00 1.00 1.00 2/108 6039 /proc/meminfo: memFree=1805680/2059040 swapFree=4140108/4192956 [pid=6038] ppid=6036 vsize=19708 CPUtime=3.09 /proc/6038/stat : 6038 (pbscip.linux.x8) R 6036 6038 5501 0 -1 4202496 46491 0 0 0 273 36 0 0 25 0 1 0 38673937 20180992 4084 1992294400 4194304 8223781 140736304541392 18446744073709551615 5437838 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6038/statm: 4927 4084 592 984 0 3940 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 19708 [startup+6.30095 s] /proc/loadavg: 1.00 1.00 1.00 2/108 6039 /proc/meminfo: memFree=1805556/2059040 swapFree=4140108/4192956 [pid=6038] ppid=6036 vsize=19708 CPUtime=6.29 /proc/6038/stat : 6038 (pbscip.linux.x8) R 6036 6038 5501 0 -1 4202496 46494 0 0 0 579 50 0 0 25 0 1 0 38673937 20180992 4087 1992294400 4194304 8223781 140736304541392 18446744073709551615 5434309 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6038/statm: 4927 4087 594 984 0 3940 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 19708 Solver just ended. Dumping a history of the last processes samples [startup+6.40096 s] /proc/loadavg: 1.00 1.00 1.00 2/108 6039 /proc/meminfo: memFree=1805556/2059040 swapFree=4140108/4192956 [pid=6038] ppid=6036 vsize=19708 CPUtime=6.39 /proc/6038/stat : 6038 (pbscip.linux.x8) R 6036 6038 5501 0 -1 4202496 46494 0 0 0 588 51 0 0 25 0 1 0 38673937 20180992 4087 1992294400 4194304 8223781 140736304541392 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6038/statm: 4927 4087 594 984 0 3940 0 Current children cumulated CPU time (s) 6.39 Current children cumulated vsize (KiB) 19708 [startup+9.60125 s] /proc/loadavg: 1.00 1.00 1.00 2/108 6039 /proc/meminfo: memFree=1805556/2059040 swapFree=4140108/4192956 [pid=6038] ppid=6036 vsize=20316 CPUtime=9.58 /proc/6038/stat : 6038 (pbscip.linux.x8) R 6036 6038 5501 0 -1 4202496 46639 0 0 0 893 65 0 0 25 0 1 0 38673937 20803584 4231 1992294400 4194304 8223781 140736304541392 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6038/statm: 5079 4231 594 984 0 4092 0 Current children cumulated CPU time (s) 9.58 Current children cumulated vsize (KiB) 20316 [startup+10.4013 s] /proc/loadavg: 1.00 1.00 1.00 2/108 6039 /proc/meminfo: memFree=1805556/2059040 swapFree=4140108/4192956 [pid=6038] ppid=6036 vsize=20392 CPUtime=10.39 /proc/6038/stat : 6038 (pbscip.linux.x8) R 6036 6038 5501 0 -1 4202496 46656 0 0 0 970 69 0 0 25 0 1 0 38673937 20881408 4246 1992294400 4194304 8223781 140736304541392 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6038/statm: 5098 4246 594 984 0 4111 0 Current children cumulated CPU time (s) 10.39 Current children cumulated vsize (KiB) 20392 [startup+11.2014 s] /proc/loadavg: 1.00 1.00 1.00 2/108 6039 /proc/meminfo: memFree=1805308/2059040 swapFree=4140108/4192956 [pid=6038] ppid=6036 vsize=20544 CPUtime=11.19 /proc/6038/stat : 6038 (pbscip.linux.x8) R 6036 6038 5501 0 -1 4202496 46691 0 0 0 1046 73 0 0 25 0 1 0 38673937 21037056 4281 1992294400 4194304 8223781 140736304541392 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6038/statm: 5136 4281 594 984 0 4149 0 Current children cumulated CPU time (s) 11.19 Current children cumulated vsize (KiB) 20544 [startup+11.6014 s] /proc/loadavg: 1.00 1.00 1.00 2/108 6039 /proc/meminfo: memFree=1805308/2059040 swapFree=4140108/4192956 [pid=6038] ppid=6036 vsize=20544 CPUtime=11.59 /proc/6038/stat : 6038 (pbscip.linux.x8) R 6036 6038 5501 0 -1 4202496 46698 0 0 0 1084 75 0 0 25 0 1 0 38673937 21037056 4288 1992294400 4194304 8223781 140736304541392 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6038/statm: 5136 4288 594 984 0 4149 0 Current children cumulated CPU time (s) 11.59 Current children cumulated vsize (KiB) 20544 [startup+11.7014 s] /proc/loadavg: 1.00 1.00 1.00 2/108 6039 /proc/meminfo: memFree=1805308/2059040 swapFree=4140108/4192956 [pid=6038] ppid=6036 vsize=20648 CPUtime=11.69 /proc/6038/stat : 6038 (pbscip.linux.x8) R 6036 6038 5501 0 -1 4202496 46714 0 0 0 1093 76 0 0 25 0 1 0 38673937 21143552 4304 1992294400 4194304 8223781 140736304541392 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/6038/statm: 5162 4304 594 984 0 4175 0 Current children cumulated CPU time (s) 11.69 Current children cumulated vsize (KiB) 20648 Child status: 0 Real time (s): 11.7667 CPU time (s): 11.7642 CPU user time (s): 10.9983 CPU system time (s): 0.765883 CPU usage (%): 99.9791 Max. virtual memory (cumulated for all children) (KiB): 29980 getrusage(RUSAGE_CHILDREN,...) data: user time used= 10.9983 system time used= 0.765883 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 46720 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= 14 runsolver used 0.027995 second user time and 0.058991 second system time The end
Begin job on node025 at 2010-06-16 03:03:02 IDJOB=2666549 IDBENCH=48062 IDSOLVER=1169 FILE ID=node025/2666549-1276650182 PBS_JOBID= 11172423 Free space on /tmp= 62580 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=7-P0=71-P1=79-P2=101-P3=109-P4=107-P5=97-P6=127-P7=127-P8=67-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-2666549-1276650182/watcher-2666549-1276650182 -o /tmp/evaluation-result-2666549-1276650182/solver-2666549-1276650182 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666549-1276650182.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 81c333fcff34b0322e8b1b71c0cda382 RANDOM SEED=1632538970 node025.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 : 3000.242 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.48 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.242 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 : 5599.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1821096 kB Buffers: 42160 kB Cached: 107188 kB SwapCached: 7256 kB Active: 96092 kB Inactive: 67764 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1821096 kB SwapTotal: 4192956 kB SwapFree: 4140108 kB Dirty: 4728 kB Writeback: 4 kB AnonPages: 11964 kB Mapped: 13024 kB Slab: 52396 kB PageTables: 4152 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182232 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= 62576 MiB End job on node025 at 2010-06-16 03:03:14