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 | 10.0835 | 10.0873 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=8-P0=61-P1=167-P2=157-P3=13-P4=173-P5=47-P6=47-P7=251-P8=79-B.opb |
MD5SUM | 8f717fbc7f85484ebc0de379ab09a890 |
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 | 9.76751 |
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 | 192 |
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 | 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) | 512 |
Sum of products size (including duplicates) | 1024 |
Number of different products | 512 |
Sum of products size | 1024 |
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-2666467-1276648095.opb> 0.00/0.01 c original problem has 704 variables (704 bin, 0 int, 0 impl, 0 cont) and 529 constraints 0.00/0.01 c problem read 0.00/0.01 c presolving settings loaded 0.00/0.02 c presolving: 0.09/0.14 c (round 1) 8 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 54 chg coeffs, 0 upgd conss, 3056 impls, 0 clqs 0.09/0.15 c (round 2) 24 del vars, 14 del conss, 0 chg bounds, 0 chg sides, 68 chg coeffs, 9 upgd conss, 4624 impls, 0 clqs 0.09/0.15 c (round 3) 40 del vars, 28 del conss, 0 chg bounds, 0 chg sides, 82 chg coeffs, 9 upgd conss, 5968 impls, 0 clqs 0.09/0.16 c (round 4) 56 del vars, 42 del conss, 0 chg bounds, 0 chg sides, 96 chg coeffs, 9 upgd conss, 7088 impls, 0 clqs 0.09/0.16 c (round 5) 72 del vars, 56 del conss, 0 chg bounds, 0 chg sides, 110 chg coeffs, 9 upgd conss, 7984 impls, 0 clqs 0.09/0.17 c (round 6) 88 del vars, 70 del conss, 0 chg bounds, 0 chg sides, 124 chg coeffs, 9 upgd conss, 8656 impls, 0 clqs 0.09/0.17 c (round 7) 104 del vars, 84 del conss, 0 chg bounds, 0 chg sides, 138 chg coeffs, 9 upgd conss, 9104 impls, 0 clqs 0.09/0.17 c (round 8) 120 del vars, 98 del conss, 0 chg bounds, 0 chg sides, 152 chg coeffs, 9 upgd conss, 9328 impls, 0 clqs 0.09/0.18 c (round 9) 136 del vars, 112 del conss, 0 chg bounds, 0 chg sides, 166 chg coeffs, 9 upgd conss, 9328 impls, 0 clqs 0.19/0.21 c (0.1s) probing: 207/568 (36.4%) - 0 fixings, 0 aggregations, 16 implications, 0 bound changes 0.19/0.21 c (0.1s) probing aborted: 100/100 successive totally useless probings 0.19/0.21 c presolving (10 rounds): 0.19/0.21 c 136 deleted vars, 112 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 166 changed coefficients 0.19/0.21 c 9360 implications, 0 cliques 0.19/0.21 c presolved problem has 568 variables (568 bin, 0 int, 0 impl, 0 cont) and 409 constraints 0.19/0.21 c 392 constraints of type <and> 0.19/0.21 c 8 constraints of type <linear> 0.19/0.21 c 9 constraints of type <logicor> 0.19/0.21 c transformed objective value is always integral (scale: 2) 0.19/0.21 c Presolving Time: 0.10 0.19/0.21 c - non default parameters ---------------------------------------------------------------------- 0.19/0.21 c # SCIP version 1.2.1.2 0.19/0.21 c 0.19/0.21 c # frequency for displaying node information lines 0.19/0.21 c # [type: int, range: [-1,2147483647], default: 100] 0.19/0.21 c display/freq = 10000 0.19/0.21 c 0.19/0.21 c # maximal time in seconds to run 0.19/0.21 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.19/0.21 c limits/time = 1799.99 0.19/0.21 c 0.19/0.21 c # maximal memory usage in MB; reported memory usage is lower than real memory usage! 0.19/0.21 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.19/0.21 c limits/memory = 1620 0.19/0.21 c 0.19/0.21 c # should presolving try to simplify inequalities 0.19/0.21 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.19/0.21 c constraints/linear/simplifyinequalities = TRUE 0.19/0.21 c 0.19/0.21 c # should presolving try to simplify knapsacks 0.19/0.21 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.19/0.21 c constraints/knapsack/simplifyinequalities = TRUE 0.19/0.21 c 0.19/0.21 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs) 0.19/0.21 c # [type: int, range: [-1,2147483647], default: -1] 0.19/0.21 c heuristics/undercover/freq = 0 0.19/0.21 c 0.19/0.21 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node) 0.19/0.21 c # [type: int, range: [-1,2147483647], default: -1] 0.19/0.21 c separating/rapidlearning/freq = 0 0.19/0.21 c 0.19/0.21 c ----------------------------------------------------------------------------------------------- 0.19/0.21 c start solving 0.19/0.21 c 0.19/0.22 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap 0.19/0.22 c 0.1s| 1 | 0 | 20 | - |2666k| 0 | 11 | 568 | 409 | 568 | 801 | 0 | 0 | 0 | 3.000000e+00 | -- | Inf 1.00/1.08 c 0.8s| 1 | 0 | 557 | - |2700k| 0 | 15 | 568 | 409 | 568 | 802 | 1 | 0 | 0 | 3.000000e+00 | -- | Inf 1.10/1.11 c 0.8s| 1 | 0 | 563 | - |2712k| 0 | 20 | 568 | 409 | 568 | 805 | 4 | 0 | 0 | 3.000000e+00 | -- | Inf 1.10/1.15 c 0.8s| 1 | 0 | 570 | - |2724k| 0 | 25 | 568 | 409 | 568 | 810 | 9 | 0 | 0 | 3.000000e+00 | -- | Inf 1.10/1.20 c 0.9s| 1 | 0 | 576 | - |2736k| 0 | 29 | 568 | 409 | 568 | 814 | 13 | 0 | 0 | 3.000000e+00 | -- | Inf 1.19/1.25 c 0.9s| 1 | 0 | 578 | - |2744k| 0 | 29 | 568 | 409 | 568 | 816 | 15 | 0 | 0 | 3.000000e+00 | -- | Inf 1.29/1.37 c 1.0s| 1 | 2 | 578 | - |2744k| 0 | 29 | 568 | 409 | 568 | 816 | 15 | 0 | 18 | 3.000000e+00 | -- | Inf 9.99/10.07 o 3 9.99/10.07 c * 9.3s| 3579 | 0 | 17130 | 4.6 |3958k| 75 | - | 568 |2083 | 568 | 106 |7571 |1688 |3681 | 3.000000e+00 | 3.000000e+00 | 0.00% 9.99/10.07 c 9.99/10.07 c SCIP Status : problem is solved [optimal solution found] 9.99/10.07 c Solving Time (sec) : 9.33 9.99/10.07 c Solving Nodes : 3579 9.99/10.07 c Primal Bound : +3.00000000000000e+00 (1 solutions) 9.99/10.07 c Dual Bound : +3.00000000000000e+00 9.99/10.07 c Gap : 0.00 % 9.99/10.07 s OPTIMUM FOUND 9.99/10.07 v -x192 x191 -x190 x189 x188 -x187 x186 x185 -x184 -x183 -x182 -x181 -x180 -x179 x178 -x177 x128 -x127 -x126 -x125 x124 -x123 -x122 9.99/10.07 v x121 -x176 -x175 -x174 -x173 -x172 x171 -x170 -x169 -x120 -x119 -x118 -x117 x116 -x115 x114 x113 -x168 -x167 -x166 -x165 -x164 9.99/10.07 v -x163 -x162 -x161 -x112 -x111 -x110 -x109 -x108 x107 -x106 x105 -x160 -x159 -x158 -x157 -x156 x155 -x154 x153 -x104 -x103 9.99/10.07 v -x102 -x101 -x100 -x99 -x98 x97 -x152 -x151 x150 -x149 x148 -x147 -x146 x145 -x96 -x95 x94 x93 x92 x91 -x90 x89 -x144 -x143 9.99/10.07 v -x142 -x141 -x140 -x139 -x138 -x137 x88 -x87 -x86 x85 x84 -x83 -x82 x81 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x80 9.99/10.07 v -x79 -x78 -x77 x76 -x75 -x74 x73 x72 -x71 x70 -x69 x68 -x67 x66 x65 -x64 -x63 x62 x61 x60 -x59 x58 x57 x56 x55 -x54 -x53 x52 9.99/10.07 v x51 x50 x49 -x48 -x47 -x46 -x45 -x44 x43 -x42 x41 -x40 -x39 -x38 x37 -x36 x35 -x34 x33 -x32 x31 -x30 -x29 -x28 x27 -x26 x25 9.99/10.07 v -x24 -x23 -x22 x21 -x20 -x19 -x18 x17 -x16 -x15 -x14 -x13 -x12 -x11 x10 x9 -x8 -x7 -x6 -x5 -x4 -x3 x2 x1 9.99/10.07 c SCIP Status : problem is solved [optimal solution found] 9.99/10.07 c Solving Time : 9.33 9.99/10.07 c Original Problem : 9.99/10.07 c Problem name : HOME/instance-2666467-1276648095.opb 9.99/10.07 c Variables : 704 (704 binary, 0 integer, 0 implicit integer, 0 continuous) 9.99/10.07 c Constraints : 529 initial, 529 maximal 9.99/10.07 c Presolved Problem : 9.99/10.07 c Problem name : t_HOME/instance-2666467-1276648095.opb 9.99/10.07 c Variables : 568 (568 binary, 0 integer, 0 implicit integer, 0 continuous) 9.99/10.07 c Constraints : 409 initial, 2083 maximal 9.99/10.07 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs 9.99/10.07 c trivial : 0.00 0 0 0 0 0 0 0 0 9.99/10.07 c dualfix : 0.00 0 0 0 0 0 0 0 0 9.99/10.07 c boundshift : 0.00 0 0 0 0 0 0 0 0 9.99/10.07 c inttobinary : 0.00 0 0 0 0 0 0 0 0 9.99/10.07 c implics : 0.00 0 0 0 0 0 0 0 0 9.99/10.07 c probing : 0.02 0 0 0 0 0 0 0 0 9.99/10.07 c and : 0.07 16 112 0 0 0 112 0 112 9.99/10.07 c linear : 0.00 1 7 0 0 0 0 0 54 9.99/10.07 c logicor : 0.00 0 0 0 0 0 0 0 0 9.99/10.07 c root node : - 0 - - 0 - - - - 9.99/10.07 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children 9.99/10.07 c integral : 0 0 0 3056 0 2 105 0 0 5950 9.99/10.07 c and : 392 6484 11629 1 0 143 16953 7557 0 0 9.99/10.07 c linear : 8 6 11486 1 0 731 6370 0 0 0 9.99/10.07 c logicor : 9+ 6 4159 1 0 33 1011 0 0 0 9.99/10.07 c countsols : 0 0 0 1 0 0 0 0 0 0 9.99/10.07 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS 9.99/10.07 c integral : 2.37 0.00 0.00 2.37 0.00 9.99/10.07 c and : 0.60 0.39 0.21 0.00 0.00 9.99/10.07 c linear : 0.52 0.00 0.52 0.00 0.00 9.99/10.07 c logicor : 0.08 0.00 0.08 0.00 0.00 9.99/10.07 c countsols : 0.00 0.00 0.00 0.00 0.00 9.99/10.07 c Propagators : Time Calls Cutoffs DomReds 9.99/10.07 c vbounds : 0.00 2 0 0 9.99/10.07 c rootredcost : 0.00 0 0 0 9.99/10.07 c pseudoobj : 0.02 11202 0 0 9.99/10.07 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters 9.99/10.07 c propagation : 0.42 907 897 13642 64.2 158 35.3 - 9.99/10.07 c infeasible LP : 0.01 111 111 449 40.0 51 13.1 0 9.99/10.07 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0 9.99/10.07 c strong branching : 0.00 0 0 0 0.0 0 0.0 0 9.99/10.07 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 - 9.99/10.07 c applied globally : - - - 1674 27.2 - - - 9.99/10.07 c applied locally : - - - 14 59.9 - - - 9.99/10.07 c Separators : Time Calls Cutoffs DomReds Cuts Conss 9.99/10.07 c cut pool : 0.00 5 - - 1 - (maximal pool size: 17) 9.99/10.07 c redcost : 0.18 6484 0 0 0 0 9.99/10.07 c impliedbounds : 0.00 6 0 0 0 0 9.99/10.07 c intobj : 0.00 0 0 0 0 0 9.99/10.07 c cgmip : 0.00 0 0 0 0 0 9.99/10.07 c gomory : 0.05 6 0 0 0 0 9.99/10.07 c strongcg : 0.02 6 0 0 0 0 9.99/10.07 c cmir : 0.03 6 0 0 10 0 9.99/10.07 c flowcover : 0.09 6 0 0 8 0 9.99/10.07 c clique : 0.00 1 0 0 0 0 9.99/10.07 c zerohalf : 0.00 0 0 0 0 0 9.99/10.07 c mcf : 0.00 1 0 0 0 0 9.99/10.07 c rapidlearning : 0.07 1 0 0 0 0 9.99/10.07 c Pricers : Time Calls Vars 9.99/10.07 c problem variables: 0.00 0 0 9.99/10.07 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children 9.99/10.07 c relpscost : 2.36 3055 2 105 0 0 5950 9.99/10.07 c pscost : 0.00 0 0 0 0 0 0 9.99/10.07 c inference : 0.00 0 0 0 0 0 0 9.99/10.07 c mostinf : 0.00 0 0 0 0 0 0 9.99/10.07 c leastinf : 0.00 0 0 0 0 0 0 9.99/10.07 c fullstrong : 0.00 0 0 0 0 0 0 9.99/10.07 c allfullstrong : 0.00 0 0 0 0 0 0 9.99/10.07 c random : 0.00 0 0 0 0 0 0 9.99/10.07 c Primal Heuristics : Time Calls Found 9.99/10.07 c LP solutions : 0.00 - 1 9.99/10.07 c pseudo solutions : 0.00 - 0 9.99/10.07 c oneopt : 0.00 0 0 9.99/10.07 c crossover : 0.00 0 0 9.99/10.07 c fracdiving : 0.02 5 0 9.99/10.07 c veclendiving : 0.03 5 0 9.99/10.07 c linesearchdiving : 0.02 5 0 9.99/10.07 c coefdiving : 0.06 5 0 9.99/10.07 c pscostdiving : 0.06 5 0 9.99/10.07 c objpscostdiving : 0.04 3 0 9.99/10.07 c feaspump : 0.05 3 0 9.99/10.07 c rootsoldiving : 0.27 3 0 9.99/10.07 c trivial : 0.00 2 0 9.99/10.07 c simplerounding : 0.00 0 0 9.99/10.07 c zirounding : 0.02 1000 0 9.99/10.07 c rounding : 0.01 1125 0 9.99/10.07 c shifting : 0.89 301 0 9.99/10.07 c intshifting : 0.00 0 0 9.99/10.07 c twoopt : 0.00 0 0 9.99/10.07 c fixandinfer : 0.00 0 0 9.99/10.07 c intdiving : 0.00 0 0 9.99/10.07 c actconsdiving : 0.00 0 0 9.99/10.07 c guideddiving : 0.00 0 0 9.99/10.07 c octane : 0.00 0 0 9.99/10.07 c rens : 0.02 1 0 9.99/10.07 c rins : 0.00 0 0 9.99/10.07 c localbranching : 0.00 0 0 9.99/10.07 c mutation : 0.00 0 0 9.99/10.07 c dins : 0.00 0 0 9.99/10.07 c undercover : 0.52 1 0 9.99/10.07 c nlp : 0.00 0 0 9.99/10.07 c trysol : 0.01 0 0 9.99/10.07 c LP : Time Calls Iterations Iter/call Iter/sec 9.99/10.07 c primal LP : 0.08 0 0 0.00 0.00 9.99/10.07 c dual LP : 1.91 6668 14276 2.14 7474.35 9.99/10.07 c lex dual LP : 0.00 0 0 0.00 - 9.99/10.07 c barrier LP : 0.00 0 0 0.00 - 9.99/10.07 c diving/probing LP: 0.26 878 2854 3.25 10976.92 9.99/10.07 c strong branching : 2.34 3681 18327 4.98 7832.05 9.99/10.07 c (at root node) : - 18 323 17.94 - 9.99/10.07 c conflict analysis: 0.00 0 0 0.00 - 9.99/10.07 c B&B Tree : 9.99/10.07 c number of runs : 1 9.99/10.07 c nodes : 3579 9.99/10.07 c nodes (total) : 3579 9.99/10.07 c nodes left : 0 9.99/10.07 c max depth : 75 9.99/10.07 c max depth (total): 75 9.99/10.07 c backtracks : 341 (9.5%) 9.99/10.07 c delayed cutoffs : 281 9.99/10.07 c repropagations : 1595 (3505 domain reductions, 261 cutoffs) 9.99/10.07 c avg switch length: 4.20 9.99/10.07 c switching time : 0.24 9.99/10.07 c Solution : 9.99/10.07 c Solutions found : 1 (1 improvements) 9.99/10.07 c First Solution : +3.00000000000000e+00 (in run 1, after 3579 nodes, 9.33 seconds, depth 75, found by <relaxation>) 9.99/10.07 c Primal Bound : +3.00000000000000e+00 (in run 1, after 3579 nodes, 9.33 seconds, depth 75, found by <relaxation>) 9.99/10.07 c Dual Bound : +3.00000000000000e+00 9.99/10.07 c Gap : 0.00 % 9.99/10.07 c Root Dual Bound : +3.00000000000000e+00 9.99/10.07 c Root Iterations : 578 9.99/10.08 c Time complete: 10.07.
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2666467-1276648095/watcher-2666467-1276648095 -o /tmp/evaluation-result-2666467-1276648095/solver-2666467-1276648095 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666467-1276648095.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: 1.33 1.10 1.03 3/106 12651 /proc/meminfo: memFree=1804484/2059040 swapFree=4192956/4192956 [pid=12651] ppid=12649 vsize=7724 CPUtime=0 /proc/12651/stat : 12651 (pbscip.linux.x8) R 12649 12651 12166 0 -1 4202496 1046 0 0 0 0 0 0 0 20 0 1 0 6104872 7909376 965 1992294400 4194304 8223781 140737051769200 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/12651/statm: 1931 974 348 984 0 944 0 [startup+0.0462771 s] /proc/loadavg: 1.33 1.10 1.03 3/106 12651 /proc/meminfo: memFree=1804484/2059040 swapFree=4192956/4192956 [pid=12651] ppid=12649 vsize=13464 CPUtime=0.04 /proc/12651/stat : 12651 (pbscip.linux.x8) R 12649 12651 12166 0 -1 4202496 3004 0 0 0 2 2 0 0 20 0 1 0 6104872 13787136 2303 1992294400 4194304 8223781 140737051769200 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12651/statm: 3366 2303 427 984 0 2379 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 13464 [startup+0.10128 s] /proc/loadavg: 1.33 1.10 1.03 3/106 12651 /proc/meminfo: memFree=1804484/2059040 swapFree=4192956/4192956 [pid=12651] ppid=12649 vsize=13464 CPUtime=0.09 /proc/12651/stat : 12651 (pbscip.linux.x8) R 12649 12651 12166 0 -1 4202496 3004 0 0 0 4 5 0 0 20 0 1 0 6104872 13787136 2303 1992294400 4194304 8223781 140737051769200 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12651/statm: 3366 2303 427 984 0 2379 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 13464 [startup+0.301293 s] /proc/loadavg: 1.33 1.10 1.03 3/106 12651 /proc/meminfo: memFree=1804484/2059040 swapFree=4192956/4192956 [pid=12651] ppid=12649 vsize=29608 CPUtime=0.29 /proc/12651/stat : 12651 (pbscip.linux.x8) R 12649 12651 12166 0 -1 4202496 12315 0 0 0 18 11 0 0 20 0 1 0 6104872 30318592 6195 1992294400 4194304 8223781 140737051769200 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12651/statm: 7402 6195 551 984 0 6415 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 29608 [startup+0.701318 s] /proc/loadavg: 1.33 1.10 1.03 3/106 12651 /proc/meminfo: memFree=1804484/2059040 swapFree=4192956/4192956 [pid=12651] ppid=12649 vsize=26564 CPUtime=0.69 /proc/12651/stat : 12651 (pbscip.linux.x8) R 12649 12651 12166 0 -1 4202496 33741 0 0 0 48 21 0 0 21 0 1 0 6104872 27201536 5611 1992294400 4194304 8223781 140737051769200 18446744073709551615 6206395 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12651/statm: 6641 5611 580 984 0 5654 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 26564 [startup+1.50137 s] /proc/loadavg: 1.33 1.10 1.03 2/107 12652 /proc/meminfo: memFree=1784264/2059040 swapFree=4192956/4192956 [pid=12651] ppid=12649 vsize=22008 CPUtime=1.49 /proc/12651/stat : 12651 (pbscip.linux.x8) R 12649 12651 12166 0 -1 4202496 47281 0 0 0 115 34 0 0 23 0 1 0 6104872 22536192 4640 1992294400 4194304 8223781 140737051769200 18446744073709551615 6482569 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12651/statm: 5502 4640 592 984 0 4515 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 22008 [startup+3.10147 s] /proc/loadavg: 1.33 1.10 1.03 2/107 12652 /proc/meminfo: memFree=1787364/2059040 swapFree=4192956/4192956 [pid=12651] ppid=12649 vsize=22008 CPUtime=3.09 /proc/12651/stat : 12651 (pbscip.linux.x8) R 12649 12651 12166 0 -1 4202496 47282 0 0 0 266 43 0 0 25 0 1 0 6104872 22536192 4641 1992294400 4194304 8223781 140737051769200 18446744073709551615 7073949 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12651/statm: 5502 4641 592 984 0 4515 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 22008 [startup+6.30068 s] /proc/loadavg: 1.31 1.10 1.03 2/107 12652 /proc/meminfo: memFree=1787364/2059040 swapFree=4192956/4192956 [pid=12651] ppid=12649 vsize=22036 CPUtime=6.29 /proc/12651/stat : 12651 (pbscip.linux.x8) R 12649 12651 12166 0 -1 4202496 47287 0 0 0 573 56 0 0 25 0 1 0 6104872 22564864 4646 1992294400 4194304 8223781 140737051769200 18446744073709551615 6021970 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12651/statm: 5509 4646 594 984 0 4522 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 22036 Solver just ended. Dumping a history of the last processes samples [startup+7.90078 s] /proc/loadavg: 1.31 1.10 1.03 2/107 12652 /proc/meminfo: memFree=1787364/2059040 swapFree=4192956/4192956 [pid=12651] ppid=12649 vsize=23184 CPUtime=7.89 /proc/12651/stat : 12651 (pbscip.linux.x8) R 12649 12651 12166 0 -1 4202496 47561 0 0 0 725 64 0 0 25 0 1 0 6104872 23740416 4920 1992294400 4194304 8223781 140737051769200 18446744073709551615 4414565 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12651/statm: 5796 4920 594 984 0 4809 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 23184 [startup+8.70083 s] /proc/loadavg: 1.28 1.09 1.02 2/107 12652 /proc/meminfo: memFree=1786744/2059040 swapFree=4192956/4192956 [pid=12651] ppid=12649 vsize=23280 CPUtime=8.69 /proc/12651/stat : 12651 (pbscip.linux.x8) R 12649 12651 12166 0 -1 4202496 47600 0 0 0 803 66 0 0 25 0 1 0 6104872 23838720 4959 1992294400 4194304 8223781 140737051769200 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12651/statm: 5820 4959 594 984 0 4833 0 Current children cumulated CPU time (s) 8.69 Current children cumulated vsize (KiB) 23280 [startup+9.50088 s] /proc/loadavg: 1.28 1.09 1.02 2/107 12652 /proc/meminfo: memFree=1786744/2059040 swapFree=4192956/4192956 [pid=12651] ppid=12649 vsize=24016 CPUtime=9.49 /proc/12651/stat : 12651 (pbscip.linux.x8) R 12649 12651 12166 0 -1 4202496 47771 0 0 0 879 70 0 0 25 0 1 0 6104872 24592384 5130 1992294400 4194304 8223781 140737051769200 18446744073709551615 6482892 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12651/statm: 6004 5130 594 984 0 5017 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 24016 [startup+9.90891 s] /proc/loadavg: 1.28 1.09 1.02 2/107 12652 /proc/meminfo: memFree=1785876/2059040 swapFree=4192956/4192956 [pid=12651] ppid=12649 vsize=24196 CPUtime=9.89 /proc/12651/stat : 12651 (pbscip.linux.x8) R 12649 12651 12166 0 -1 4202496 47824 0 0 0 918 71 0 0 25 0 1 0 6104872 24776704 5183 1992294400 4194304 8223781 140737051769200 18446744073709551615 4678299 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12651/statm: 6049 5183 594 984 0 5062 0 Current children cumulated CPU time (s) 9.89 Current children cumulated vsize (KiB) 24196 [startup+10.0009 s] /proc/loadavg: 1.28 1.09 1.02 2/107 12652 /proc/meminfo: memFree=1785876/2059040 swapFree=4192956/4192956 [pid=12651] ppid=12649 vsize=24196 CPUtime=9.99 /proc/12651/stat : 12651 (pbscip.linux.x8) R 12649 12651 12166 0 -1 4202496 47827 0 0 0 927 72 0 0 25 0 1 0 6104872 24776704 5186 1992294400 4194304 8223781 140737051769200 18446744073709551615 6003339 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12651/statm: 6049 5186 594 984 0 5062 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (KiB) 24196 Child status: 0 Real time (s): 10.0873 CPU time (s): 10.0835 CPU user time (s): 9.35758 CPU system time (s): 0.725889 CPU usage (%): 99.962 Max. virtual memory (cumulated for all children) (KiB): 33816 getrusage(RUSAGE_CHILDREN,...) data: user time used= 9.35758 system time used= 0.725889 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 47833 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= 2 involuntary context switches= 119 runsolver used 0.020996 second user time and 0.054991 second system time The end
Begin job on node030 at 2010-06-16 02:28:15 IDJOB=2666467 IDBENCH=47980 IDSOLVER=1169 FILE ID=node030/2666467-1276648095 PBS_JOBID= 11172424 Free space on /tmp= 62556 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=8-P0=61-P1=167-P2=157-P3=13-P4=173-P5=47-P6=47-P7=251-P8=79-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-2666467-1276648095/watcher-2666467-1276648095 -o /tmp/evaluation-result-2666467-1276648095/solver-2666467-1276648095 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666467-1276648095.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 8f717fbc7f85484ebc0de379ab09a890 RANDOM SEED=1700799525 node030.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 : 3000.244 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 : 3000.244 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 : 5599.52 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1805012 kB Buffers: 26044 kB Cached: 103912 kB SwapCached: 0 kB Active: 120828 kB Inactive: 69000 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1805012 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4712 kB Writeback: 0 kB AnonPages: 59788 kB Mapped: 15444 kB Slab: 42364 kB PageTables: 4020 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180232 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= 62552 MiB End job on node030 at 2010-06-16 02:28:25