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 | 10.2694 | 10.2718 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=8-P0=223-P1=61-P2=13-P3=127-P4=37-P5=37-P6=137-P7=37-P8=223-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 | 9.46856 |
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-2666433-1276647506.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: 0.09/0.15 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 0.09/0.16 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 0.09/0.17 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 0.09/0.18 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 0.09/0.18 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 = 1800 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 0.19/0.22 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 0.99/1.09 c 0.8s| 1 | 0 | 557 | - |2700k| 0 | 15 | 568 | 409 | 568 | 802 | 1 | 0 | 0 | 3.000000e+00 | -- | Inf 1.09/1.12 c 0.8s| 1 | 0 | 563 | - |2712k| 0 | 20 | 568 | 409 | 568 | 805 | 4 | 0 | 0 | 3.000000e+00 | -- | Inf 1.09/1.16 c 0.8s| 1 | 0 | 570 | - |2724k| 0 | 25 | 568 | 409 | 568 | 810 | 9 | 0 | 0 | 3.000000e+00 | -- | Inf 1.19/1.20 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 1.29/1.38 c 1.0s| 1 | 2 | 578 | - |2744k| 0 | 29 | 568 | 409 | 568 | 816 | 15 | 0 | 18 | 3.000000e+00 | -- | Inf 10.18/10.25 o 3 10.18/10.25 c * 9.5s| 3579 | 0 | 17130 | 4.6 |3958k| 75 | - | 568 |2083 | 568 | 106 |7571 |1688 |3681 | 3.000000e+00 | 3.000000e+00 | 0.00% 10.18/10.25 c 10.18/10.25 c SCIP Status : problem is solved [optimal solution found] 10.18/10.25 c Solving Time (sec) : 9.54 10.18/10.25 c Solving Nodes : 3579 10.18/10.25 c Primal Bound : +3.00000000000000e+00 (1 solutions) 10.18/10.25 c Dual Bound : +3.00000000000000e+00 10.18/10.25 c Gap : 0.00 % 10.18/10.25 s OPTIMUM FOUND 10.18/10.25 v -x192 x191 -x190 x189 x188 -x187 x186 x185 -x184 -x183 -x182 -x181 -x180 -x179 x178 -x177 x128 -x127 -x126 -x125 x124 -x123 -x122 10.18/10.25 v x121 -x176 -x175 -x174 -x173 -x172 x171 -x170 -x169 -x120 -x119 -x118 -x117 x116 -x115 x114 x113 -x168 -x167 -x166 -x165 -x164 10.18/10.25 v -x163 -x162 -x161 -x112 -x111 -x110 -x109 -x108 x107 -x106 x105 -x160 -x159 -x158 -x157 -x156 x155 -x154 x153 -x104 -x103 10.18/10.25 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 10.18/10.25 v -x142 -x141 -x140 -x139 -x138 -x137 x88 -x87 -x86 x85 x84 -x83 -x82 x81 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x80 10.18/10.25 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 10.18/10.25 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 10.18/10.25 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 10.18/10.25 c SCIP Status : problem is solved [optimal solution found] 10.18/10.25 c Solving Time : 9.54 10.18/10.25 c Original Problem : 10.18/10.25 c Problem name : HOME/instance-2666433-1276647506.opb 10.18/10.25 c Variables : 704 (704 binary, 0 integer, 0 implicit integer, 0 continuous) 10.18/10.25 c Constraints : 529 initial, 529 maximal 10.18/10.25 c Presolved Problem : 10.18/10.25 c Problem name : t_HOME/instance-2666433-1276647506.opb 10.18/10.25 c Variables : 568 (568 binary, 0 integer, 0 implicit integer, 0 continuous) 10.18/10.25 c Constraints : 409 initial, 2083 maximal 10.18/10.25 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs 10.18/10.25 c trivial : 0.00 0 0 0 0 0 0 0 0 10.18/10.25 c dualfix : 0.00 0 0 0 0 0 0 0 0 10.18/10.25 c boundshift : 0.00 0 0 0 0 0 0 0 0 10.18/10.25 c inttobinary : 0.00 0 0 0 0 0 0 0 0 10.18/10.25 c implics : 0.00 0 0 0 0 0 0 0 0 10.18/10.25 c probing : 0.02 0 0 0 0 0 0 0 0 10.18/10.25 c and : 0.05 16 112 0 0 0 112 0 112 10.18/10.25 c linear : 0.03 1 7 0 0 0 0 0 54 10.18/10.25 c logicor : 0.00 0 0 0 0 0 0 0 0 10.18/10.25 c root node : - 0 - - 0 - - - - 10.18/10.25 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children 10.18/10.25 c integral : 0 0 0 3056 0 2 105 0 0 5950 10.18/10.25 c and : 392 6484 11629 1 0 143 16953 7557 0 0 10.18/10.25 c linear : 8 6 11486 1 0 731 6370 0 0 0 10.18/10.25 c logicor : 9+ 6 4159 1 0 33 1011 0 0 0 10.18/10.25 c countsols : 0 0 0 1 0 0 0 0 0 0 10.18/10.25 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS 10.18/10.25 c integral : 2.45 0.00 0.00 2.45 0.00 10.18/10.25 c and : 0.68 0.51 0.17 0.00 0.00 10.18/10.25 c linear : 0.56 0.00 0.56 0.00 0.00 10.18/10.25 c logicor : 0.07 0.00 0.07 0.00 0.00 10.18/10.25 c countsols : 0.00 0.00 0.00 0.00 0.00 10.18/10.25 c Propagators : Time Calls Cutoffs DomReds 10.18/10.25 c vbounds : 0.00 2 0 0 10.18/10.25 c rootredcost : 0.00 0 0 0 10.18/10.25 c pseudoobj : 0.01 11202 0 0 10.18/10.25 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters 10.18/10.25 c propagation : 0.46 907 897 13642 64.2 158 35.3 - 10.18/10.25 c infeasible LP : 0.05 111 111 449 40.0 51 13.1 0 10.18/10.25 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0 10.18/10.25 c strong branching : 0.00 0 0 0 0.0 0 0.0 0 10.18/10.25 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 - 10.18/10.25 c applied globally : - - - 1674 27.2 - - - 10.18/10.25 c applied locally : - - - 14 59.9 - - - 10.18/10.25 c Separators : Time Calls Cutoffs DomReds Cuts Conss 10.18/10.25 c cut pool : 0.00 5 - - 1 - (maximal pool size: 17) 10.18/10.25 c redcost : 0.10 6484 0 0 0 0 10.18/10.25 c impliedbounds : 0.00 6 0 0 0 0 10.18/10.25 c intobj : 0.00 0 0 0 0 0 10.18/10.25 c cgmip : 0.00 0 0 0 0 0 10.18/10.25 c gomory : 0.05 6 0 0 0 0 10.18/10.25 c strongcg : 0.03 6 0 0 0 0 10.18/10.25 c cmir : 0.02 6 0 0 10 0 10.18/10.25 c flowcover : 0.09 6 0 0 8 0 10.18/10.25 c clique : 0.00 1 0 0 0 0 10.18/10.25 c zerohalf : 0.00 0 0 0 0 0 10.18/10.25 c mcf : 0.00 1 0 0 0 0 10.18/10.25 c rapidlearning : 0.06 1 0 0 0 0 10.18/10.25 c Pricers : Time Calls Vars 10.18/10.25 c problem variables: 0.00 0 0 10.18/10.25 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children 10.18/10.25 c relpscost : 2.45 3055 2 105 0 0 5950 10.18/10.25 c pscost : 0.00 0 0 0 0 0 0 10.18/10.25 c inference : 0.00 0 0 0 0 0 0 10.18/10.25 c mostinf : 0.00 0 0 0 0 0 0 10.18/10.25 c leastinf : 0.00 0 0 0 0 0 0 10.18/10.25 c fullstrong : 0.00 0 0 0 0 0 0 10.18/10.25 c allfullstrong : 0.00 0 0 0 0 0 0 10.18/10.25 c random : 0.00 0 0 0 0 0 0 10.18/10.25 c Primal Heuristics : Time Calls Found 10.18/10.25 c LP solutions : 0.01 - 1 10.18/10.25 c pseudo solutions : 0.00 - 0 10.18/10.25 c oneopt : 0.02 0 0 10.18/10.25 c crossover : 0.00 0 0 10.18/10.25 c fracdiving : 0.02 5 0 10.18/10.25 c veclendiving : 0.03 5 0 10.18/10.25 c linesearchdiving : 0.00 5 0 10.18/10.25 c coefdiving : 0.05 5 0 10.18/10.25 c pscostdiving : 0.05 5 0 10.18/10.25 c objpscostdiving : 0.05 3 0 10.18/10.25 c feaspump : 0.04 3 0 10.18/10.25 c rootsoldiving : 0.28 3 0 10.18/10.25 c trivial : 0.00 2 0 10.18/10.25 c simplerounding : 0.01 0 0 10.18/10.25 c zirounding : 0.02 1000 0 10.18/10.25 c rounding : 0.04 1125 0 10.18/10.25 c shifting : 0.80 301 0 10.18/10.25 c intshifting : 0.00 0 0 10.18/10.25 c twoopt : 0.00 0 0 10.18/10.25 c fixandinfer : 0.00 0 0 10.18/10.25 c intdiving : 0.00 0 0 10.18/10.25 c actconsdiving : 0.00 0 0 10.18/10.25 c guideddiving : 0.00 0 0 10.18/10.25 c octane : 0.00 0 0 10.18/10.25 c rens : 0.02 1 0 10.18/10.25 c rins : 0.00 0 0 10.18/10.25 c localbranching : 0.00 0 0 10.18/10.25 c mutation : 0.00 0 0 10.18/10.25 c dins : 0.00 0 0 10.18/10.25 c undercover : 0.53 1 0 10.18/10.25 c nlp : 0.00 0 0 10.18/10.25 c trysol : 0.00 0 0 10.18/10.25 c LP : Time Calls Iterations Iter/call Iter/sec 10.18/10.25 c primal LP : 0.01 0 0 0.00 0.00 10.18/10.25 c dual LP : 2.06 6668 14276 2.14 6930.10 10.18/10.25 c lex dual LP : 0.00 0 0 0.00 - 10.18/10.25 c barrier LP : 0.00 0 0 0.00 - 10.18/10.25 c diving/probing LP: 0.20 878 2854 3.25 14270.00 10.18/10.25 c strong branching : 2.37 3681 18327 4.98 7732.91 10.18/10.25 c (at root node) : - 18 323 17.94 - 10.18/10.25 c conflict analysis: 0.00 0 0 0.00 - 10.18/10.25 c B&B Tree : 10.18/10.25 c number of runs : 1 10.18/10.25 c nodes : 3579 10.18/10.25 c nodes (total) : 3579 10.18/10.25 c nodes left : 0 10.18/10.25 c max depth : 75 10.18/10.25 c max depth (total): 75 10.18/10.25 c backtracks : 341 (9.5%) 10.18/10.25 c delayed cutoffs : 281 10.18/10.25 c repropagations : 1595 (3505 domain reductions, 261 cutoffs) 10.18/10.25 c avg switch length: 4.20 10.18/10.25 c switching time : 0.30 10.18/10.25 c Solution : 10.18/10.25 c Solutions found : 1 (1 improvements) 10.18/10.25 c First Solution : +3.00000000000000e+00 (in run 1, after 3579 nodes, 9.53 seconds, depth 75, found by <relaxation>) 10.18/10.25 c Primal Bound : +3.00000000000000e+00 (in run 1, after 3579 nodes, 9.53 seconds, depth 75, found by <relaxation>) 10.18/10.25 c Dual Bound : +3.00000000000000e+00 10.18/10.25 c Gap : 0.00 % 10.18/10.25 c Root Dual Bound : +3.00000000000000e+00 10.18/10.25 c Root Iterations : 578 10.18/10.27 c Time complete: 10.26.
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2666433-1276647506/watcher-2666433-1276647506 -o /tmp/evaluation-result-2666433-1276647506/solver-2666433-1276647506 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666433-1276647506.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: 1.82 1.34 1.12 3/106 4849 /proc/meminfo: memFree=1852032/2059040 swapFree=4139776/4192956 [pid=4849] ppid=4847 vsize=6696 CPUtime=0 /proc/4849/stat : 4849 (pbscip.linux.x8) R 4847 4849 4419 0 -1 4202496 994 0 0 0 0 0 0 0 20 0 1 0 40352150 6856704 913 1992294400 4194304 8223781 140734493556080 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/4849/statm: 1931 922 348 984 0 944 0 [startup+0.0176079 s] /proc/loadavg: 1.82 1.34 1.12 3/106 4849 /proc/meminfo: memFree=1852032/2059040 swapFree=4139776/4192956 [pid=4849] ppid=4847 vsize=9804 CPUtime=0 /proc/4849/stat : 4849 (pbscip.linux.x8) R 4847 4849 4419 0 -1 4202496 1755 0 0 0 0 0 0 0 20 0 1 0 40352150 10039296 1674 1992294400 4194304 8223781 140734493556080 18446744073709551615 4333573 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/4849/statm: 2451 1674 367 984 0 1464 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 9804 [startup+0.101618 s] /proc/loadavg: 1.82 1.34 1.12 3/106 4849 /proc/meminfo: memFree=1852032/2059040 swapFree=4139776/4192956 [pid=4849] ppid=4847 vsize=13464 CPUtime=0.09 /proc/4849/stat : 4849 (pbscip.linux.x8) R 4847 4849 4419 0 -1 4202496 3004 0 0 0 4 5 0 0 20 0 1 0 40352150 13787136 2303 1992294400 4194304 8223781 140734493556080 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4849/statm: 3366 2303 427 984 0 2379 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 13464 [startup+0.301643 s] /proc/loadavg: 1.82 1.34 1.12 3/106 4849 /proc/meminfo: memFree=1852032/2059040 swapFree=4139776/4192956 [pid=4849] ppid=4847 vsize=28940 CPUtime=0.29 /proc/4849/stat : 4849 (pbscip.linux.x8) R 4847 4849 4419 0 -1 4202496 12119 0 0 0 17 12 0 0 20 0 1 0 40352150 29634560 5999 1992294400 4194304 8223781 140734493556080 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4849/statm: 7235 5999 551 984 0 6248 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 28940 [startup+0.700698 s] /proc/loadavg: 1.82 1.34 1.12 3/106 4849 /proc/meminfo: memFree=1852032/2059040 swapFree=4139776/4192956 [pid=4849] ppid=4847 vsize=28340 CPUtime=0.69 /proc/4849/stat : 4849 (pbscip.linux.x8) R 4847 4849 4419 0 -1 4202496 33741 0 0 0 47 22 0 0 21 0 1 0 40352150 29020160 6031 1992294400 4194304 8223781 140734493556080 18446744073709551615 4333573 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4849/statm: 7085 6031 580 984 0 6098 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 28340 [startup+1.5008 s] /proc/loadavg: 1.82 1.34 1.12 2/107 4850 /proc/meminfo: memFree=1831688/2059040 swapFree=4139776/4192956 [pid=4849] ppid=4847 vsize=22008 CPUtime=1.49 /proc/4849/stat : 4849 (pbscip.linux.x8) R 4847 4849 4419 0 -1 4202496 47281 0 0 0 114 35 0 0 23 0 1 0 40352150 22536192 4640 1992294400 4194304 8223781 140734493556080 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4849/statm: 5502 4640 592 984 0 4515 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 22008 [startup+3.10101 s] /proc/loadavg: 1.82 1.34 1.12 2/107 4850 /proc/meminfo: memFree=1834664/2059040 swapFree=4139776/4192956 [pid=4849] ppid=4847 vsize=22008 CPUtime=3.09 /proc/4849/stat : 4849 (pbscip.linux.x8) R 4847 4849 4419 0 -1 4202496 47282 0 0 0 267 42 0 0 25 0 1 0 40352150 22536192 4641 1992294400 4194304 8223781 140734493556080 18446744073709551615 6436955 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4849/statm: 5502 4641 592 984 0 4515 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 22008 [startup+6.30143 s] /proc/loadavg: 1.76 1.33 1.12 2/107 4850 /proc/meminfo: memFree=1834664/2059040 swapFree=4139776/4192956 [pid=4849] ppid=4847 vsize=22036 CPUtime=6.29 /proc/4849/stat : 4849 (pbscip.linux.x8) R 4847 4849 4419 0 -1 4202496 47287 0 0 0 576 53 0 0 25 0 1 0 40352150 22564864 4646 1992294400 4194304 8223781 140734493556080 18446744073709551615 6003108 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4849/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+7.90164 s] /proc/loadavg: 1.76 1.33 1.12 2/107 4850 /proc/meminfo: memFree=1834664/2059040 swapFree=4139776/4192956 [pid=4849] ppid=4847 vsize=23184 CPUtime=7.89 /proc/4849/stat : 4849 (pbscip.linux.x8) R 4847 4849 4419 0 -1 4202496 47559 0 0 0 730 59 0 0 25 0 1 0 40352150 23740416 4918 1992294400 4194304 8223781 140734493556080 18446744073709551615 5908951 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4849/statm: 5796 4918 594 984 0 4809 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 23184 [startup+9.50085 s] /proc/loadavg: 1.76 1.33 1.12 2/107 4850 /proc/meminfo: memFree=1834044/2059040 swapFree=4139776/4192956 [pid=4849] ppid=4847 vsize=24016 CPUtime=9.49 /proc/4849/stat : 4849 (pbscip.linux.x8) R 4847 4849 4419 0 -1 4202496 47755 0 0 0 883 66 0 0 25 0 1 0 40352150 24592384 5114 1992294400 4194304 8223781 140734493556080 18446744073709551615 6021436 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4849/statm: 6004 5114 594 984 0 5017 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 24016 [startup+9.9079 s] /proc/loadavg: 1.70 1.32 1.11 2/107 4850 /proc/meminfo: memFree=1833424/2059040 swapFree=4139776/4192956 [pid=4849] ppid=4847 vsize=24016 CPUtime=9.9 /proc/4849/stat : 4849 (pbscip.linux.x8) R 4847 4849 4419 0 -1 4202496 47784 0 0 0 922 68 0 0 25 0 1 0 40352150 24592384 5143 1992294400 4194304 8223781 140734493556080 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4849/statm: 6004 5143 594 984 0 5017 0 Current children cumulated CPU time (s) 9.9 Current children cumulated vsize (KiB) 24016 [startup+10.1009 s] /proc/loadavg: 1.70 1.32 1.11 2/107 4850 /proc/meminfo: memFree=1833424/2059040 swapFree=4139776/4192956 [pid=4849] ppid=4847 vsize=24196 CPUtime=10.08 /proc/4849/stat : 4849 (pbscip.linux.x8) R 4847 4849 4419 0 -1 4202496 47824 0 0 0 939 69 0 0 25 0 1 0 40352150 24776704 5183 1992294400 4194304 8223781 140734493556080 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4849/statm: 6049 5183 594 984 0 5062 0 Current children cumulated CPU time (s) 10.08 Current children cumulated vsize (KiB) 24196 [startup+10.2009 s] /proc/loadavg: 1.70 1.32 1.11 2/107 4850 /proc/meminfo: memFree=1833424/2059040 swapFree=4139776/4192956 [pid=4849] ppid=4847 vsize=24196 CPUtime=10.18 /proc/4849/stat : 4849 (pbscip.linux.x8) R 4847 4849 4419 0 -1 4202496 47827 0 0 0 948 70 0 0 25 0 1 0 40352150 24776704 5186 1992294400 4194304 8223781 140734493556080 18446744073709551615 6003237 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4849/statm: 6049 5186 594 984 0 5062 0 Current children cumulated CPU time (s) 10.18 Current children cumulated vsize (KiB) 24196 Child status: 0 Real time (s): 10.2718 CPU time (s): 10.2694 CPU user time (s): 9.55455 CPU system time (s): 0.714891 CPU usage (%): 99.9768 Max. virtual memory (cumulated for all children) (KiB): 33808 getrusage(RUSAGE_CHILDREN,...) data: user time used= 9.55455 system time used= 0.714891 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= 144 runsolver used 0.022996 second user time and 0.054991 second system time The end
Begin job on node013 at 2010-06-16 02:18:26 IDJOB=2666433 IDBENCH=47946 IDSOLVER=1169 FILE ID=node013/2666433-1276647506 PBS_JOBID= 11172410 Free space on /tmp= 62552 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=223-P1=61-P2=13-P3=127-P4=37-P5=37-P6=137-P7=37-P8=223-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-2666433-1276647506/watcher-2666433-1276647506 -o /tmp/evaluation-result-2666433-1276647506/solver-2666433-1276647506 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666433-1276647506.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 8f717fbc7f85484ebc0de379ab09a890 RANDOM SEED=422045976 node013.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 : 3000.253 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 : 6000.50 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 : 3000.253 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 : 5599.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1852436 kB Buffers: 25696 kB Cached: 99904 kB SwapCached: 6748 kB Active: 101404 kB Inactive: 38540 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1852436 kB SwapTotal: 4192956 kB SwapFree: 4139776 kB Dirty: 4528 kB Writeback: 0 kB AnonPages: 12548 kB Mapped: 13056 kB Slab: 44844 kB PageTables: 4084 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181864 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 node013 at 2010-06-16 02:18:37