Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
SCIPnone SCIP 1.2.1.2 without any LP solver | OPT | 25 | 12.4101 | 12.4147 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ bounded_golomb_rulers/normalized-bogr_7.opb |
MD5SUM | 4bc9c47dc743f36fab4669cf3c8ccd21 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 25 |
Best CPU time to get the best result obtained on this benchmark | 0.811876 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 25 |
Optimality of the best value was proved | YES |
Number of variables | 238 |
Total number of constraints | 399 |
Number of constraints which are clauses | 1 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 398 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 25 |
Number of terms in the objective function | 6 |
Biggest coefficient in the objective function | 21 |
Number of bits for the biggest coefficient in the objective function | 5 |
Sum of the numbers in the objective function | 52 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 69 |
Number of bits of the biggest number in a constraint | 7 |
Biggest sum of numbers in a constraint | 362 |
Number of bits of the biggest sum of numbers | 9 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: NONE] [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-2664803-1276619185.opb> 0.00/0.02 c original problem has 238 variables (238 bin, 0 int, 0 impl, 0 cont) and 399 constraints 0.00/0.02 c problem read 0.00/0.02 c presolving settings loaded 0.00/0.02 c [src/scip/lpi_none.c:41] ERROR: there is no LP solver linked to the binary (LPS=none); you should set the parameter <lp/solvefreq> to <-1> to avoid solving LPs 0.00/0.03 c presolving: 0.03/0.04 c (round 1) 1 del vars, 1 del conss, 1 chg bounds, 0 chg sides, 41 chg coeffs, 0 upgd conss, 0 impls, 0 clqs 0.03/0.05 c (round 2) 1 del vars, 165 del conss, 1 chg bounds, 0 chg sides, 41 chg coeffs, 38 upgd conss, 0 impls, 0 clqs 0.03/0.05 c (round 3) 1 del vars, 165 del conss, 1 chg bounds, 0 chg sides, 41 chg coeffs, 70 upgd conss, 44 impls, 2 clqs 0.03/0.05 c (round 4) 1 del vars, 165 del conss, 1 chg bounds, 6 chg sides, 58 chg coeffs, 70 upgd conss, 44 impls, 2 clqs 0.09/0.10 c (0.1s) probing: 144/237 (60.8%) - 0 fixings, 0 aggregations, 8 implications, 0 bound changes 0.09/0.10 c (0.1s) probing aborted: 100/100 successive totally useless probings 0.09/0.10 c presolving (5 rounds): 0.09/0.10 c 1 deleted vars, 165 deleted constraints, 1 tightened bounds, 0 added holes, 6 changed sides, 58 changed coefficients 0.09/0.10 c 62 implications, 2 cliques 0.09/0.10 c presolved problem has 237 variables (237 bin, 0 int, 0 impl, 0 cont) and 234 constraints 0.09/0.10 c 70 constraints of type <knapsack> 0.09/0.10 c 164 constraints of type <linear> 0.09/0.10 c transformed objective value is always integral (scale: 1) 0.09/0.10 c Presolving Time: 0.07 0.09/0.10 c - non default parameters ---------------------------------------------------------------------- 0.09/0.10 c # SCIP version 1.2.1.2 0.09/0.10 c 0.09/0.10 c # frequency for displaying node information lines 0.09/0.10 c # [type: int, range: [-1,2147483647], default: 100] 0.09/0.10 c display/freq = 10000 0.09/0.10 c 0.09/0.10 c # maximal time in seconds to run 0.09/0.10 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.09/0.10 c limits/time = 1799.98 0.09/0.10 c 0.09/0.10 c # maximal memory usage in MB; reported memory usage is lower than real memory usage! 0.09/0.10 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.09/0.10 c limits/memory = 1620 0.09/0.10 c 0.09/0.10 c # frequency for solving LP at the nodes (-1: never; 0: only root LP) 0.09/0.10 c # [type: int, range: [-1,2147483647], default: 1] 0.09/0.10 c lp/solvefreq = -1 0.09/0.10 c 0.09/0.10 c # should presolving try to simplify inequalities 0.09/0.10 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.09/0.10 c constraints/linear/simplifyinequalities = TRUE 0.09/0.10 c 0.09/0.10 c # should presolving try to simplify knapsacks 0.09/0.10 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.09/0.10 c constraints/knapsack/simplifyinequalities = TRUE 0.09/0.10 c 0.09/0.10 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node) 0.09/0.10 c # [type: int, range: [-1,2147483647], default: -1] 0.09/0.10 c separating/rapidlearning/freq = 0 0.09/0.10 c 0.09/0.10 c ----------------------------------------------------------------------------------------------- 0.09/0.10 c start solving 0.09/0.10 c 0.09/0.10 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap 0.09/0.10 c 0.1s| 1 | 2 | 0 | - |1340k| 0 | - | 237 | 234 | 0 | 0 | 0 | 0 | 0 | 2.100000e+01 | -- | Inf 1.39/1.48 o 50 1.39/1.48 c * 1.4s| 1287 | 507 | 0 | 0.0 |2248k| 121 | - | 237 |1147 | 0 | 0 | 0 | 921 | 0 | 2.100000e+01 | 5.000000e+01 | 138.10% 1.59/1.67 o 35 1.59/1.67 c * 1.6s| 1512 | 505 | 0 | 0.0 |2331k| 121 | - | 237 |1237 | 0 | 0 | 0 |1013 | 0 | 2.100000e+01 | 3.500000e+01 | 66.67% 3.59/3.64 o 31 3.59/3.64 c * 3.5s| 3037 | 996 | 0 | 0.0 |3444k| 121 | - | 237 |1420 | 0 | 0 | 0 |2158 | 0 | 2.100000e+01 | 3.100000e+01 | 47.62% 6.09/6.16 o 29 6.09/6.16 c * 6.0s| 5423 | 1184 | 0 | 0.0 |4414k| 121 | - | 237 |1550 | 0 | 0 | 0 |4160 | 0 | 2.100000e+01 | 2.900000e+01 | 38.10% 6.18/6.20 o 28 6.18/6.20 c * 6.0s| 5455 | 1179 | 0 | 0.0 |4444k| 121 | - | 237 |1578 | 0 | 0 | 0 |4204 | 0 | 2.100000e+01 | 2.800000e+01 | 33.33% 6.50/6.57 o 27 6.50/6.57 c * 6.3s| 5845 | 1223 | 0 | 0.0 |4712k| 121 | - | 237 |1818 | 0 | 0 | 0 |4623 | 0 | 2.100000e+01 | 2.700000e+01 | 28.57% 7.29/7.36 o 26 7.29/7.36 c * 7.1s| 6270 | 1059 | 0 | 0.0 |4494k| 121 | - | 237 |1037 | 0 | 0 | 0 |5265 | 0 | 2.100000e+01 | 2.600000e+01 | 23.81% 8.59/8.64 o 25 8.59/8.64 c * 8.3s| 7409 | 857 | 0 | 0.0 |4352k| 121 | - | 237 |1533 | 0 | 0 | 0 |6338 | 0 | 2.100000e+01 | 2.500000e+01 | 19.05% 12.39/12.40 c 12.39/12.40 c SCIP Status : problem is solved [optimal solution found] 12.39/12.40 c Solving Time (sec) : 12.03 12.39/12.40 c Solving Nodes : 9735 12.39/12.40 c Primal Bound : +2.50000000000000e+01 (8 solutions) 12.39/12.40 c Dual Bound : +2.50000000000000e+01 12.39/12.40 c Gap : 0.00 % 12.39/12.40 s OPTIMUM FOUND 12.39/12.40 v x42 x43 x44 x45 x46 x47 x48 x49 x50 x51 x52 x53 x54 x55 x56 x57 x58 x59 x60 x61 x62 x63 x64 x65 x66 x67 x68 x69 x70 x71 x72 x73 12.39/12.40 v x74 x75 x76 x77 x78 x79 x80 x81 -x82 x83 x84 x85 x86 x87 x88 x89 x90 x91 x92 x93 x94 -x95 x96 x97 x98 x99 -x100 x101 x102 x103 12.39/12.40 v x104 x105 x106 -x107 x108 x109 -x110 -x111 -x112 -x113 -x114 -x115 x116 x117 x118 x119 x120 x121 -x122 -x123 -x124 -x125 -x126 12.39/12.40 v x127 -x128 -x129 -x130 -x131 -x132 x133 x134 x135 x136 x137 x138 x139 x140 x141 x142 x143 x144 x145 x146 -x147 x148 x149 12.39/12.40 v x150 x151 x152 x153 x154 x155 -x156 x157 x158 x159 x160 -x161 x162 x163 x164 -x165 x166 x167 -x168 -x169 -x170 -x171 -x172 -x173 12.39/12.40 v x174 x175 x176 x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x17 -x16 -x15 -x14 -x13 -x12 x188 x189 12.39/12.40 v x190 x191 x192 x193 x194 x195 x196 -x197 x198 x199 x200 -x201 -x202 -x203 -x204 -x205 -x206 x207 x208 -x209 -x210 -x211 -x212 12.39/12.40 v -x213 -x214 -x215 -x216 -x217 -x11 -x10 -x9 -x8 -x7 x6 -x218 x219 x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 12.39/12.40 v -x230 -x231 -x23 -x22 -x21 -x20 x19 -x18 x232 x233 -x234 -x235 -x236 -x29 -x28 x27 -x26 -x25 -x24 -x237 -x41 -x40 x39 -x38 -x37 12.39/12.40 v x36 -x35 -x34 x33 -x32 -x31 -x30 x238 -x5 -x4 x3 -x2 -x1 12.39/12.40 c SCIP Status : problem is solved [optimal solution found] 12.39/12.40 c Solving Time : 12.03 12.39/12.40 c Original Problem : 12.39/12.40 c Problem name : HOME/instance-2664803-1276619185.opb 12.39/12.40 c Variables : 238 (238 binary, 0 integer, 0 implicit integer, 0 continuous) 12.39/12.40 c Constraints : 399 initial, 399 maximal 12.39/12.40 c Presolved Problem : 12.39/12.40 c Problem name : t_HOME/instance-2664803-1276619185.opb 12.39/12.40 c Variables : 237 (237 binary, 0 integer, 0 implicit integer, 0 continuous) 12.39/12.40 c Constraints : 234 initial, 2740 maximal 12.39/12.40 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs 12.39/12.40 c trivial : 0.00 0 0 0 0 0 0 0 0 12.39/12.40 c dualfix : 0.00 0 0 0 0 0 0 0 0 12.39/12.40 c boundshift : 0.00 0 0 0 0 0 0 0 0 12.39/12.40 c inttobinary : 0.00 0 0 0 0 0 0 0 0 12.39/12.40 c implics : 0.00 0 0 0 0 0 0 0 0 12.39/12.40 c probing : 0.05 0 0 0 0 0 0 0 0 12.39/12.40 c knapsack : 0.00 0 0 0 0 0 0 6 17 12.39/12.40 c linear : 0.01 1 0 0 1 0 165 0 41 12.39/12.40 c logicor : 0.00 0 0 0 0 0 0 0 0 12.39/12.40 c root node : - 9 - - 9 - - - - 12.39/12.40 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children 12.39/12.40 c integral : 0 0 0 0 0 0 0 0 0 0 12.39/12.40 c knapsack : 70 0 35956 0 6786 666 41296 0 0 0 12.39/12.40 c linear : 164 0 35275 0 6778 4209 161924 0 0 0 12.39/12.40 c logicor : 0+ 0 16836 0 0 214 10294 0 0 0 12.39/12.40 c countsols : 0 0 0 0 6786 0 0 0 0 0 12.39/12.40 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS 12.39/12.40 c integral : 0.00 0.00 0.00 0.00 0.00 12.39/12.40 c knapsack : 1.48 0.00 1.34 0.00 0.14 12.39/12.40 c linear : 6.19 0.00 6.19 0.00 0.00 12.39/12.40 c logicor : 1.31 0.00 1.31 0.00 0.00 12.39/12.40 c countsols : 0.01 0.00 0.00 0.00 0.01 12.39/12.40 c Propagators : Time Calls Cutoffs DomReds 12.39/12.40 c vbounds : 0.03 2 0 0 12.39/12.40 c rootredcost : 0.02 0 0 0 12.39/12.40 c pseudoobj : 0.05 35677 13 934 12.39/12.40 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters 12.39/12.40 c propagation : 0.23 5102 5093 27163 17.3 120 15.4 - 12.39/12.40 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0 12.39/12.40 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0 12.39/12.40 c strong branching : 0.00 0 0 0 0.0 0 0.0 0 12.39/12.40 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 - 12.39/12.40 c applied globally : - - - 9540 15.1 - - - 12.39/12.40 c applied locally : - - - 0 0.0 - - - 12.39/12.40 c Separators : Time Calls Cutoffs DomReds Cuts Conss 12.39/12.40 c cut pool : 0.00 0 - - 0 - (maximal pool size: 0) 12.39/12.40 c redcost : 0.00 0 0 0 0 0 12.39/12.40 c impliedbounds : 0.00 0 0 0 0 0 12.39/12.40 c intobj : 0.00 0 0 0 0 0 12.39/12.40 c cgmip : 0.00 0 0 0 0 0 12.39/12.40 c gomory : 0.00 0 0 0 0 0 12.39/12.40 c strongcg : 0.00 0 0 0 0 0 12.39/12.40 c cmir : 0.00 0 0 0 0 0 12.39/12.40 c flowcover : 0.00 0 0 0 0 0 12.39/12.40 c clique : 0.00 0 0 0 0 0 12.39/12.40 c zerohalf : 0.00 0 0 0 0 0 12.39/12.40 c mcf : 0.00 0 0 0 0 0 12.39/12.40 c rapidlearning : 0.00 0 0 0 0 0 12.39/12.40 c Pricers : Time Calls Vars 12.39/12.40 c problem variables: 0.00 0 0 12.39/12.40 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children 12.39/12.40 c relpscost : 0.00 0 0 0 0 0 0 12.39/12.40 c pscost : 0.00 0 0 0 0 0 0 12.39/12.40 c inference : 0.10 6778 0 0 0 0 13556 12.39/12.40 c mostinf : 0.00 0 0 0 0 0 0 12.39/12.40 c leastinf : 0.00 0 0 0 0 0 0 12.39/12.40 c fullstrong : 0.00 0 0 0 0 0 0 12.39/12.40 c allfullstrong : 0.00 0 0 0 0 0 0 12.39/12.40 c random : 0.00 0 0 0 0 0 0 12.39/12.40 c Primal Heuristics : Time Calls Found 12.39/12.40 c LP solutions : 0.00 - 0 12.39/12.40 c pseudo solutions : 0.00 - 8 12.39/12.40 c oneopt : 0.01 0 0 12.39/12.40 c trivial : 0.00 2 0 12.39/12.40 c simplerounding : 0.00 0 0 12.39/12.40 c zirounding : 0.00 0 0 12.39/12.40 c rounding : 0.00 0 0 12.39/12.40 c shifting : 0.00 0 0 12.39/12.40 c intshifting : 0.00 0 0 12.39/12.40 c twoopt : 0.00 0 0 12.39/12.40 c fixandinfer : 0.00 0 0 12.39/12.40 c feaspump : 0.00 0 0 12.39/12.40 c coefdiving : 0.00 0 0 12.39/12.40 c pscostdiving : 0.00 0 0 12.39/12.40 c fracdiving : 0.00 0 0 12.39/12.40 c veclendiving : 0.00 0 0 12.39/12.40 c intdiving : 0.00 0 0 12.39/12.40 c actconsdiving : 0.00 0 0 12.39/12.40 c objpscostdiving : 0.00 0 0 12.39/12.40 c rootsoldiving : 0.00 0 0 12.39/12.40 c linesearchdiving : 0.00 0 0 12.39/12.40 c guideddiving : 0.00 0 0 12.39/12.40 c octane : 0.00 0 0 12.39/12.40 c rens : 0.00 0 0 12.39/12.40 c rins : 0.00 0 0 12.39/12.40 c localbranching : 0.00 0 0 12.39/12.40 c mutation : 0.00 0 0 12.39/12.40 c crossover : 0.00 0 0 12.39/12.40 c dins : 0.00 0 0 12.39/12.40 c undercover : 0.00 0 0 12.39/12.40 c nlp : 0.00 0 0 12.39/12.40 c trysol : 0.00 0 0 12.39/12.40 c LP : Time Calls Iterations Iter/call Iter/sec 12.39/12.40 c primal LP : 0.00 0 0 0.00 - 12.39/12.40 c dual LP : 0.00 0 0 0.00 - 12.39/12.40 c lex dual LP : 0.00 0 0 0.00 - 12.39/12.40 c barrier LP : 0.00 0 0 0.00 - 12.39/12.40 c diving/probing LP: 0.00 0 0 0.00 - 12.39/12.40 c strong branching : 0.00 0 0 0.00 - 12.39/12.40 c (at root node) : - 0 0 0.00 - 12.39/12.40 c conflict analysis: 0.00 0 0 0.00 - 12.39/12.40 c B&B Tree : 12.39/12.40 c number of runs : 1 12.39/12.40 c nodes : 9735 12.39/12.40 c nodes (total) : 9735 12.39/12.40 c nodes left : 0 12.39/12.40 c max depth : 121 12.39/12.40 c max depth (total): 121 12.39/12.40 c backtracks : 2651 (27.2%) 12.39/12.40 c delayed cutoffs : 2876 12.39/12.40 c repropagations : 9567 (77547 domain reductions, 2153 cutoffs) 12.39/12.40 c avg switch length: 8.50 12.39/12.40 c switching time : 1.97 12.39/12.40 c Solution : 12.39/12.40 c Solutions found : 8 (8 improvements) 12.39/12.40 c First Solution : +5.00000000000000e+01 (in run 1, after 1287 nodes, 1.42 seconds, depth 18, found by <relaxation>) 12.39/12.40 c Primal Bound : +2.50000000000000e+01 (in run 1, after 7409 nodes, 8.34 seconds, depth 21, found by <relaxation>) 12.39/12.40 c Dual Bound : +2.50000000000000e+01 12.39/12.40 c Gap : 0.00 % 12.39/12.40 c Root Dual Bound : +2.10000000000000e+01 12.39/12.40 c Root Iterations : 0 12.39/12.41 c Time complete: 12.4.
OK 25
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2664803-1276619185/watcher-2664803-1276619185 -o /tmp/evaluation-result-2664803-1276619185/solver-2664803-1276619185 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2664803-1276619185.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: 1.92 1.97 1.64 3/106 5516 /proc/meminfo: memFree=1779396/2059040 swapFree=4140448/4192956 [pid=5516] ppid=5514 vsize=6584 CPUtime=0 /proc/5516/stat : 5516 (pbscip.linux.x8) R 5514 5516 4987 0 -1 4202496 1003 0 0 0 0 0 0 0 23 0 1 0 35574850 6742016 926 1992294400 4194304 7136930 140733250007200 18446744073709551615 6346613 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/5516/statm: 1646 936 254 719 0 925 0 [startup+0.0419411 s] /proc/loadavg: 1.92 1.97 1.64 3/106 5516 /proc/meminfo: memFree=1779396/2059040 swapFree=4140448/4192956 [pid=5516] ppid=5514 vsize=12384 CPUtime=0.03 /proc/5516/stat : 5516 (pbscip.linux.x8) R 5514 5516 4987 0 -1 4202496 2737 0 0 0 3 0 0 0 23 0 1 0 35574850 12681216 2306 1992294400 4194304 7136930 140733250007200 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5516/statm: 3096 2306 334 719 0 2375 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 12384 [startup+0.100953 s] /proc/loadavg: 1.92 1.97 1.64 3/106 5516 /proc/meminfo: memFree=1779396/2059040 swapFree=4140448/4192956 [pid=5516] ppid=5514 vsize=12664 CPUtime=0.09 /proc/5516/stat : 5516 (pbscip.linux.x8) R 5514 5516 4987 0 -1 4202496 4407 0 0 0 8 1 0 0 23 0 1 0 35574850 12967936 2434 1992294400 4194304 7136930 140733250007200 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5516/statm: 3166 2434 368 719 0 2445 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 12664 [startup+0.300989 s] /proc/loadavg: 1.92 1.97 1.64 3/106 5516 /proc/meminfo: memFree=1779396/2059040 swapFree=4140448/4192956 [pid=5516] ppid=5514 vsize=14128 CPUtime=0.29 /proc/5516/stat : 5516 (pbscip.linux.x8) R 5514 5516 4987 0 -1 4202496 4776 0 0 0 28 1 0 0 23 0 1 0 35574850 14467072 2803 1992294400 4194304 7136930 140733250007200 18446744073709551615 4980224 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5516/statm: 3532 2803 395 719 0 2811 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 14128 [startup+0.701063 s] /proc/loadavg: 1.92 1.97 1.64 3/106 5516 /proc/meminfo: memFree=1779396/2059040 swapFree=4140448/4192956 [pid=5516] ppid=5514 vsize=14472 CPUtime=0.69 /proc/5516/stat : 5516 (pbscip.linux.x8) R 5514 5516 4987 0 -1 4202496 4875 0 0 0 67 2 0 0 25 0 1 0 35574850 14819328 2902 1992294400 4194304 7136930 140733250007200 18446744073709551615 4980289 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5516/statm: 3618 2902 395 719 0 2897 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 14472 [startup+1.50121 s] /proc/loadavg: 1.92 1.97 1.64 2/107 5517 /proc/meminfo: memFree=1769096/2059040 swapFree=4140448/4192956 [pid=5516] ppid=5514 vsize=15008 CPUtime=1.49 /proc/5516/stat : 5516 (pbscip.linux.x8) R 5514 5516 4987 0 -1 4202496 5023 0 0 0 145 4 0 0 25 0 1 0 35574850 15368192 3050 1992294400 4194304 7136930 140733250007200 18446744073709551615 4978441 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5516/statm: 3752 3050 395 719 0 3031 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 15008 [startup+3.10151 s] /proc/loadavg: 1.92 1.97 1.64 2/107 5517 /proc/meminfo: memFree=1767608/2059040 swapFree=4140448/4192956 [pid=5516] ppid=5514 vsize=16100 CPUtime=3.09 /proc/5516/stat : 5516 (pbscip.linux.x8) R 5514 5516 4987 0 -1 4202496 5286 0 0 0 301 8 0 0 25 0 1 0 35574850 16486400 3313 1992294400 4194304 7136930 140733250007200 18446744073709551615 4978109 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5516/statm: 4025 3313 395 719 0 3304 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 16100 [startup+6.30111 s] /proc/loadavg: 1.85 1.95 1.63 2/107 5517 /proc/meminfo: memFree=1764880/2059040 swapFree=4140448/4192956 [pid=5516] ppid=5514 vsize=19152 CPUtime=6.29 /proc/5516/stat : 5516 (pbscip.linux.x8) R 5514 5516 4987 0 -1 4202496 6041 0 0 0 610 19 0 0 25 0 1 0 35574850 19611648 4068 1992294400 4194304 7136930 140733250007200 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5516/statm: 4788 4068 395 719 0 4067 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 19152 Solver just ended. Dumping a history of the last processes samples [startup+9.50171 s] /proc/loadavg: 1.78 1.93 1.63 2/107 5517 /proc/meminfo: memFree=1763516/2059040 swapFree=4140448/4192956 [pid=5516] ppid=5514 vsize=19848 CPUtime=9.48 /proc/5516/stat : 5516 (pbscip.linux.x8) R 5514 5516 4987 0 -1 4202496 6233 0 0 0 920 28 0 0 25 0 1 0 35574850 20324352 4260 1992294400 4194304 7136930 140733250007200 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5516/statm: 4962 4260 395 719 0 4241 0 Current children cumulated CPU time (s) 9.48 Current children cumulated vsize (KiB) 19848 [startup+11.101 s] /proc/loadavg: 1.78 1.93 1.63 2/107 5517 /proc/meminfo: memFree=1763020/2059040 swapFree=4140448/4192956 [pid=5516] ppid=5514 vsize=20268 CPUtime=11.09 /proc/5516/stat : 5516 (pbscip.linux.x8) R 5514 5516 4987 0 -1 4202496 6322 0 0 0 1078 31 0 0 25 0 1 0 35574850 20754432 4349 1992294400 4194304 7136930 140733250007200 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5516/statm: 5067 4349 395 719 0 4346 0 Current children cumulated CPU time (s) 11.09 Current children cumulated vsize (KiB) 20268 [startup+11.9012 s] /proc/loadavg: 1.78 1.93 1.63 2/107 5517 /proc/meminfo: memFree=1763020/2059040 swapFree=4140448/4192956 [pid=5516] ppid=5514 vsize=20404 CPUtime=11.89 /proc/5516/stat : 5516 (pbscip.linux.x8) R 5514 5516 4987 0 -1 4202496 6337 0 0 0 1156 33 0 0 25 0 1 0 35574850 20893696 4364 1992294400 4194304 7136930 140733250007200 18446744073709551615 4982340 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5516/statm: 5101 4364 395 719 0 4380 0 Current children cumulated CPU time (s) 11.89 Current children cumulated vsize (KiB) 20404 [startup+12.3012 s] /proc/loadavg: 1.78 1.93 1.63 2/107 5517 /proc/meminfo: memFree=1762772/2059040 swapFree=4140448/4192956 [pid=5516] ppid=5514 vsize=20404 CPUtime=12.29 /proc/5516/stat : 5516 (pbscip.linux.x8) R 5514 5516 4987 0 -1 4202496 6366 0 0 0 1195 34 0 0 25 0 1 0 35574850 20893696 4393 1992294400 4194304 7136930 140733250007200 18446744073709551615 4978924 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5516/statm: 5101 4393 395 719 0 4380 0 Current children cumulated CPU time (s) 12.29 Current children cumulated vsize (KiB) 20404 [startup+12.4012 s] /proc/loadavg: 1.78 1.93 1.63 2/107 5517 /proc/meminfo: memFree=1762772/2059040 swapFree=4140448/4192956 [pid=5516] ppid=5514 vsize=20404 CPUtime=12.39 /proc/5516/stat : 5516 (pbscip.linux.x8) R 5514 5516 4987 0 -1 4202496 6366 0 0 0 1205 34 0 0 25 0 1 0 35574850 20893696 4393 1992294400 4194304 7136930 140733250007200 18446744073709551615 4210629 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5516/statm: 5101 4393 395 719 0 4380 0 Current children cumulated CPU time (s) 12.39 Current children cumulated vsize (KiB) 20404 Child status: 0 Real time (s): 12.4147 CPU time (s): 12.4101 CPU user time (s): 12.0622 CPU system time (s): 0.347947 CPU usage (%): 99.9631 Max. virtual memory (cumulated for all children) (KiB): 20404 getrusage(RUSAGE_CHILDREN,...) data: user time used= 12.0622 system time used= 0.347947 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 6379 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= 176 runsolver used 0.026995 second user time and 0.067989 second system time The end
Begin job on node019 at 2010-06-15 18:26:25 IDJOB=2664803 IDBENCH=2936 IDSOLVER=1167 FILE ID=node019/2664803-1276619185 PBS_JOBID= 11172293 Free space on /tmp= 62416 MiB SOLVER NAME= SCIPnone SCIP 1.2.1.2 without any LP solver BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_7.opb COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.none -f BENCHNAME -t TIMEOUT -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2664803-1276619185/watcher-2664803-1276619185 -o /tmp/evaluation-result-2664803-1276619185/solver-2664803-1276619185 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2664803-1276619185.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 4bc9c47dc743f36fab4669cf3c8ccd21 RANDOM SEED=978561586 node019.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 : 3000.264 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.52 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.264 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: 1779808 kB Buffers: 61408 kB Cached: 127668 kB SwapCached: 6072 kB Active: 95496 kB Inactive: 107004 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1779808 kB SwapTotal: 4192956 kB SwapFree: 4140448 kB Dirty: 3564 kB Writeback: 0 kB AnonPages: 11700 kB Mapped: 13124 kB Slab: 54984 kB PageTables: 4072 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182720 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= 62412 MiB End job on node019 at 2010-06-15 18:26:38