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| Solver Name | Answer | objective function | CPU time | Wall clock time |
|---|---|---|---|---|
| SCIP 2024-07-07 | OPT | 264 | 0.123107 | 0.137719 |
| Name | PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/vertex_cover/ vertexcover_opt_grid_oddrowevencolsquare/normalized-vertexcover_opt_grid_oddrowevencolsquare_dim_022.opb |
| MD5SUM | 8e50416028301376aa06deda864f0965 |
| Bench Category | OPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate) |
| Best result obtained on this benchmark | OPT |
| Best value of the objective obtained on this benchmark | 264 |
| Best CPU time to get the best result obtained on this benchmark | 0.021602 |
| Has Objective Function | YES |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Best value of the objective function | |
| Optimality of the best value was proved | |
| Number of variables | 506 |
| Total number of constraints | 1012 |
| Number of constraints which are clauses | 1012 |
| Number of constraints which are cardinality constraints (but not clauses) | 0 |
| Number of constraints which are nor clauses,nor cardinality constraints | 0 |
| Minimum length of a constraint | 2 |
| Maximum length of a constraint | 2 |
| Number of terms in the objective function | 506 |
| Biggest coefficient in the objective function | 1 |
| Number of bits for the biggest coefficient in the objective function | 1 |
| Sum of the numbers in the objective function | 506 |
| Number of bits of the sum of numbers in the objective function | 9 |
| Biggest number in a constraint | 1 |
| Number of bits of the biggest number in a constraint | 1 |
| Biggest sum of numbers in a constraint | 506 |
| 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 |
0.00/0.01 c SCIP version 10.0.0 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.0.0] [GitHash: 405ed0d46f]
0.00/0.01 c Copyright (c) 2002-2024 Zuse Institute Berlin (ZIB)
0.00/0.01 c
0.00/0.01 c user parameter file <scip.set> not found - using default parameters
0.00/0.01 c reading problem <HOME/instance-4521640-1751578154.opb>
0.00/0.02 c original problem has 506 variables (506 bin, 0 int, 0 impl, 0 cont) and 1012 constraints
0.00/0.02 c problem read in 0.00
0.00/0.02 o 506
0.00/0.02 c feasible solution found by trivial heuristic after 0.0 seconds, objective value 5.060000e+02
0.00/0.02 c presolving:
0.00/0.02 c (0.0s) running MILP presolver
0.00/0.02 c (0.0s) MILP presolver found nothing
0.00/0.03 c (round 1, exhaustive) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1012 upgd conss, 0 impls, 1012 clqs
0.00/0.03 c (0.0s) probing: 51/506 (10.1%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.03 c (0.0s) probing aborted: 50/50 successive totally useless probings
0.00/0.03 c (0.0s) symmetry computation started: requiring (bin +, int +, cont +), (fixed: bin -, int -, cont -)
0.00/0.03 c (0.0s) symmetry computation finished: 4 generators found (max: 1500, log10 of symmetry group size: 0.0) (symcode time: 0.00)
0.00/0.03 c dynamic symmetry handling statistics:
0.00/0.03 c orbitopal reduction: no components
0.00/0.03 c orbital reduction: 1 components of sizes 4
0.00/0.03 c lexicographic reduction: 4 permutations with support sizes 484, 460, 484, 506
0.00/0.03 c handled 1 out of 1 symmetry components
0.00/0.03 c presolving (2 rounds: 2 fast, 2 medium, 2 exhaustive):
0.00/0.03 c 0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.03 c 0 implications, 1012 cliques
0.00/0.03 c presolved problem has 506 variables (506 bin, 0 int, 0 impl, 0 cont) and 1012 constraints
0.00/0.03 c 1012 constraints of type <setppc>
0.00/0.03 c transformed objective value is always integral (scale: 1)
0.00/0.03 c Presolving Time: 0.02
0.00/0.03 c - non default parameters ----------------------------------------------------------------------
0.00/0.03 c # SCIP version 10.0.0
0.00/0.03 c
0.00/0.03 c # maximal time in seconds to run
0.00/0.03 c # [type: real, advanced: FALSE, range: [0,1e+20], default: 1e+20]
0.00/0.03 c limits/time = 3596.997129
0.00/0.03 c
0.00/0.03 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.03 c # [type: real, advanced: FALSE, range: [0,8796093022207], default: 8796093022207]
0.00/0.03 c limits/memory = 27900
0.00/0.03 c
0.00/0.03 c # belongs reading time to solving time?
0.00/0.03 c # [type: bool, advanced: FALSE, range: {TRUE,FALSE}, default: FALSE]
0.00/0.03 c timing/reading = TRUE
0.00/0.03 c
0.00/0.03 c -----------------------------------------------------------------------------------------------
0.00/0.03 c start solving
0.00/0.03 c transformed 1/1 original solutions to the transformed problem space
0.00/0.03 c
0.00/0.04 o 264
0.00/0.04 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.00/0.04 c p 0.0s| 1 | 0 | 0 | - | clique| 0 | 506 |1012 |1012 | 0 | 0 | 0 | 0 | 0.000000e+00 | 2.640000e+02 | Inf | unknown
0.00/0.05 c 0.0s| 1 | 0 | 508 | - | 12M | 0 | 506 |1012 |1012 | 0 | 0 | 0 | 0 | 2.530000e+02 | 2.640000e+02 | 4.35%| unknown
0.00/0.08 c 0.1s| 1 | 0 | 852 | - | 12M | 0 | 506 |1012 |1027 | 15 | 1 | 0 | 0 | 2.600000e+02 | 2.640000e+02 | 1.54%| unknown
0.08/0.13 c 0.1s| 1 | 0 | 866 | - | 13M | 0 | 506 |1012 |1039 | 27 | 2 | 0 | 0 | 2.640000e+02 | 2.640000e+02 | 0.00%| unknown
0.08/0.13 c 0.1s| 1 | 0 | 866 | - | 13M | 0 | 506 |1012 |1039 | 27 | 2 | 0 | 0 | 2.640000e+02 | 2.640000e+02 | 0.00%| unknown
0.08/0.13 c
0.08/0.13 c SCIP Status : problem is solved [optimal solution found]
0.08/0.13 c Solving Time (sec) : 0.11
0.08/0.13 c Solving Nodes : 1
0.08/0.13 c Primal Bound : +2.64000000000000e+02 (4 solutions)
0.08/0.13 c Dual Bound : +2.64000000000000e+02
0.08/0.13 c Gap : 0.00 %
0.08/0.13 s OPTIMUM FOUND
0.08/0.13 v x506 -x505 x504 -x503 x502 -x501 x500 -x499 x498 -x497 x496 -x495 x494 -x493 x492 -x491 x490 -x489 x488 -x487 x486 -x485 x484 x483
0.08/0.13 v x482 -x481 x480 -x479 x478 -x477 x476 -x475 x474 -x473 x472 -x471 x470 -x469 x468 -x467 x466 -x465 x464 -x463 x462 -x461
0.08/0.13 v x460 -x459 x458 -x457 x456 -x455 x454 -x453 x452 -x451 x450 -x449 x448 -x447 x446 -x445 x444 -x443 x442 -x441 x440 -x439 x438
0.08/0.13 v x437 x436 -x435 x434 -x433 x432 -x431 x430 -x429 x428 -x427 x426 -x425 x424 -x423 x422 -x421 x420 -x419 x418 -x417 x416 -x415
0.08/0.13 v x414 -x413 x412 -x411 x410 -x409 x408 -x407 x406 -x405 x404 -x403 x402 -x401 x400 -x399 x398 -x397 x396 -x395 x394 -x393 x392
0.08/0.13 v x391 x390 -x389 x388 -x387 x386 -x385 x384 -x383 x382 -x381 x380 -x379 x378 -x377 x376 -x375 x374 -x373 x372 -x371 x370 -x369
0.08/0.13 v x368 -x367 x366 -x365 x364 -x363 x362 -x361 x360 -x359 x358 -x357 x356 -x355 x354 -x353 x352 -x351 x350 -x349 x348 -x347
0.08/0.13 v x346 x345 x344 -x343 x342 -x341 x340 -x339 x338 -x337 x336 -x335 x334 -x333 x332 -x331 x330 -x329 x328 -x327 x326 -x325 x324
0.08/0.13 v -x323 x322 -x321 x320 -x319 x318 -x317 x316 -x315 x314 -x313 x312 -x311 x310 -x309 x308 -x307 x306 -x305 x304 -x303 x302 -x301
0.08/0.13 v x300 x299 x298 -x297 x296 -x295 x294 -x293 x292 -x291 x290 -x289 x288 -x287 x286 -x285 x284 -x283 x282 -x281 x280 -x279 x278
0.08/0.13 v -x277 x276 -x275 x274 -x273 x272 -x271 x270 -x269 x268 -x267 x266 -x265 x264 -x263 x262 -x261 x260 -x259 x258 -x257 x256 -x255
0.08/0.13 v x254 x253 x252 -x251 x250 -x249 x248 -x247 x246 -x245 x244 -x243 x242 -x241 x240 -x239 x238 -x237 x236 -x235 x234 -x233 x232
0.08/0.13 v -x231 x230 -x229 x228 -x227 x226 -x225 x224 -x223 x222 -x221 x220 -x219 x218 -x217 x216 -x215 x214 -x213 x212 -x211 x210
0.08/0.13 v -x209 x208 x207 x206 -x205 x204 -x203 x202 -x201 x200 -x199 x198 -x197 x196 -x195 x194 -x193 x192 -x191 x190 -x189 x188 -x187
0.08/0.13 v x186 -x185 x184 -x183 x182 -x181 x180 -x179 x178 -x177 x176 -x175 x174 -x173 x172 -x171 x170 -x169 x168 -x167 x166 -x165 x164
0.08/0.13 v -x163 x162 x161 x160 -x159 x158 -x157 x156 -x155 x154 -x153 x152 -x151 x150 -x149 x148 -x147 x146 -x145 x144 -x143 x142 -x141
0.08/0.13 v x140 -x139 x138 -x137 x136 -x135 x134 -x133 x132 -x131 x130 -x129 x128 -x127 x126 -x125 x124 -x123 x122 -x121 x120 -x119 x118
0.08/0.13 v -x117 x116 x115 x114 -x113 x112 -x111 x110 -x109 x108 -x107 x106 -x105 x104 -x103 x102 -x101 x100 -x99 x98 -x97 x96 -x95
0.08/0.13 v x94 -x93 x92 -x91 x90 -x89 x88 -x87 x86 -x85 x84 -x83 x82 -x81 x80 -x79 x78 -x77 x76 -x75 x74 -x73 x72 -x71 x70 x69 x68 -x67
0.08/0.13 v x66 -x65 x64 -x63 x62 -x61 x60 -x59 x58 -x57 x56 -x55 x54 -x53 x52 -x51 x50 -x49 x48 -x47 x46 -x45 x44 -x43 x42 -x41 x40 -x39
0.08/0.13 v x38 -x37 x36 -x35 x34 -x33 x32 -x31 x30 -x29 x28 -x27 x26 -x25 x24 x23 x22 -x21 x20 -x19 x18 -x17 x16 -x15 x14 -x13 x12 -x11
0.08/0.13 v x10 -x9 x8 -x7 x6 -x5 x4 -x3 x2 -x1
0.08/0.13 c SCIP Status : problem is solved [optimal solution found]
0.08/0.13 c Total Time : 0.11
0.08/0.13 c solving : 0.11
0.08/0.13 c presolving : 0.02 (included in solving)
0.08/0.13 c reading : 0.00 (included in solving)
0.08/0.13 c copying : 0.00 (0 times copied the problem)
0.08/0.13 c Original Problem :
0.08/0.13 c Problem name : HOME/instance-4521640-1751578154.opb
0.08/0.13 c Variables : 506 (506 binary, 0 integer, 0 implicit integer, 0 continuous)
0.08/0.13 c Constraints : 1012 initial, 1012 maximal
0.08/0.13 c Objective : minimize, 506 non-zeros (abs.min = 1, abs.max = 1)
0.08/0.13 c Presolved Problem :
0.08/0.13 c Problem name : t_HOME/instance-4521640-1751578154.opb
0.08/0.13 c Variables : 506 (506 binary, 0 integer, 0 implicit integer, 0 continuous)
0.08/0.13 c Constraints : 1012 initial, 1012 maximal
0.08/0.13 c Objective : minimize, 506 non-zeros (abs.min = 1, abs.max = 1)
0.08/0.13 c Nonzeros : 2024 constraint, 2024 clique table
0.08/0.13 c Presolvers : ExecTime SetupTime Calls FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
0.08/0.13 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.08/0.13 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.08/0.13 c domcol : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.08/0.13 c dualagg : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.08/0.13 c dualcomp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.08/0.13 c dualinfer : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.08/0.13 c dualsparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.08/0.13 c gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.08/0.13 c implics : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
0.08/0.13 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.08/0.13 c milp : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.08/0.13 c qpkktref : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.08/0.13 c redvub : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.08/0.13 c sparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.08/0.13 c stuffing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.08/0.13 c trivial : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
0.08/0.13 c tworowbnd : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.08/0.13 c dualfix : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
0.08/0.13 c genvbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.08/0.13 c probing : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.08/0.13 c pseudoobj : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.08/0.13 c symmetry : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.08/0.13 c vbounds : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.08/0.13 c setppc : 0.00 0.00 3 0 0 0 0 0 0 0 0 0
0.08/0.13 c linear : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
0.08/0.13 c benders : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.08/0.13 c components : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.08/0.13 c root node : - - - 0 - - 0 - - - - -
0.08/0.13 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoRelax #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Applied Conss Children
0.08/0.13 c benderslp : 0 0 0 0 0 0 0 10 0 0 0 0 0 0 0
0.08/0.13 c integral : 0 0 0 0 0 0 0 10 0 0 0 0 0 0 0
0.08/0.13 c setppc : 1012 1012 2 2631 0 0 0 5 0 0 0 0 0 0 0
0.08/0.13 c benders : 0 0 0 0 0 0 0 7 0 0 0 0 0 0 0
0.08/0.13 c fixedvar : 0 0 0 0 0 0 0 7 0 0 0 0 0 0 0
0.08/0.13 c countsols : 0 0 0 0 0 0 0 7 0 0 0 0 0 0 0
0.08/0.13 c components : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0.08/0.13 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS EnfoRelax Check ResProp SB-Prop
0.08/0.13 c benderslp : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.08/0.13 c integral : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.08/0.13 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.08/0.13 c benders : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.08/0.13 c fixedvar : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.08/0.13 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.08/0.13 c components : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.08/0.13 c Propagators : #Propagate #ResProp Cutoffs DomReds
0.08/0.13 c dualfix : 2 0 0 0
0.08/0.13 c genvbounds : 0 0 0 0
0.08/0.13 c nlobbt : 0 0 0 0
0.08/0.13 c obbt : 0 0 0 0
0.08/0.13 c probing : 0 0 0 0
0.08/0.13 c pseudoobj : 4 0 0 0
0.08/0.13 c redcost : 2 0 0 0
0.08/0.13 c rootredcost : 0 0 0 0
0.08/0.13 c symmetry : 0 0 0 0
0.08/0.13 c vbounds : 967 0 0 0
0.08/0.13 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp SB-Prop
0.08/0.13 c dualfix : 0.00 0.00 0.00 0.00 0.00 0.00
0.08/0.13 c genvbounds : 0.00 0.00 0.00 0.00 0.00 0.00
0.08/0.13 c nlobbt : 0.00 0.00 0.00 0.00 0.00 0.00
0.08/0.13 c obbt : 0.00 0.00 0.00 0.00 0.00 0.00
0.08/0.13 c probing : 0.00 0.00 0.00 0.00 0.00 0.00
0.08/0.13 c pseudoobj : 0.00 0.00 0.00 0.00 0.00 0.00
0.08/0.13 c redcost : 0.00 0.00 0.00 0.00 0.00 0.00
0.08/0.13 c rootredcost : 0.00 0.00 0.00 0.00 0.00 0.00
0.08/0.13 c symmetry : 0.00 0.00 0.00 0.00 0.00 0.00
0.08/0.13 c vbounds : 0.00 0.00 0.00 0.00 0.00 0.00
0.08/0.13 c Symmetry :
0.08/0.13 c orbitopal red. : 0 reductions applied, 0 cutoffs
0.08/0.13 c orbital reduction: 0 reductions applied, 0 cutoffs
0.08/0.13 c lexicographic red: 0 reductions applied, 0 cutoffs
0.08/0.13 c shadow tree time : 0.00 s
0.08/0.13 c Conflict Analysis : Time Calls Success DomReds Conflicts Literals Reconvs ReconvLits Dualrays Nonzeros LP Iters (pool size: [--,--])
0.08/0.13 c propagation : 0.00 0 0 - 0 0.0 0 0.0 - - -
0.08/0.13 c infeasible LP : 0.00 0 0 - 0 0.0 0 0.0 0 0.0 0
0.08/0.13 c bound exceed. LP : 0.00 5 0 - 0 0.0 0 0.0 0 0.0 20
0.08/0.13 c strong branching : 0.00 0 0 - 0 0.0 0 0.0 - - 0
0.08/0.13 c pseudo solution : 0.00 0 0 - 0 0.0 0 0.0 - - -
0.08/0.13 c applied globally : 0.00 - - 0 0 0.0 - - 0 - -
0.08/0.13 c applied locally : - - - 0 0 0.0 - - 0 - -
0.08/0.13 c Separators : ExecTime SetupTime Calls RootCalls Cutoffs DomReds FoundCuts ViaPoolAdd DirectAdd Applied ViaPoolApp DirectApp Conss
0.08/0.13 c cut pool : 0.00 - 3 3 - - 76 76 - - - - - (maximal pool size: 76)
0.08/0.13 c aggregation : 0.00 0.00 2 2 0 0 0 0 0 0 0 0 0
0.08/0.13 c > cmir : - - - - - - - 0 0 0 0 0 -
0.08/0.13 c > flowcover : - - - - - - - 0 0 0 0 0 -
0.08/0.13 c > knapsackcover : - - - - - - - 0 0 0 0 0 -
0.08/0.13 c cgmip : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.08/0.13 c clique : 0.00 0.00 2 2 0 0 0 0 0 0 0 0 0
0.08/0.13 c closecuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.08/0.13 c convexproj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.08/0.13 c disjunctive : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.08/0.13 c eccuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.08/0.13 c gauge : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.08/0.13 c gomory : 0.05 0.00 2 2 0 0 61 61 0 18 18 0 0
0.08/0.13 c > gomorymi : - - - - - - - 19 0 1 1 0 -
0.08/0.13 c > strongcg : - - - - - - - 42 0 17 17 0 -
0.08/0.13 c impliedbounds : 0.00 0.00 2 2 0 0 0 0 0 0 0 0 0
0.08/0.13 c interminor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.08/0.13 c intobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.08/0.13 c lagromory : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.08/0.13 c mcf : 0.00 0.00 1 1 0 0 0 0 0 0 0 0 0
0.08/0.13 c minor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.08/0.13 c mixing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.08/0.13 c multilinear : 0.00 0.00 2 2 0 0 0 0 0 0 0 0 0
0.08/0.13 c oddcycle : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.08/0.13 c rapidlearning : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.08/0.13 c rlt : 0.00 0.00 2 2 0 0 0 0 0 0 0 0 0
0.08/0.13 c zerohalf : 0.00 0.00 2 2 0 0 15 15 0 9 9 0 0
0.08/0.13 c Cutselectors : ExecTime SetupTime Calls RootCalls Selected Forced Filtered RootSelec RootForc RootFilt
0.08/0.13 c hybrid : 0.00 0.00 2 2 27 0 49 27 0 49
0.08/0.13 c ensemble : 0.00 0.00 0 0 0 0 0 0 0 0
0.08/0.13 c dynamic : 0.00 0.00 0 0 0 0 0 0 0 0
0.08/0.13 c Pricers : ExecTime SetupTime Calls Vars
0.08/0.13 c problem variables: 0.00 - 0 0
0.08/0.13 c Branching Rules : ExecTime SetupTime BranchLP BranchExt BranchPS Cutoffs DomReds Cuts Conss Children
0.08/0.13 c allfullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
0.08/0.13 c cloud : 0.00 0.00 0 0 0 0 0 0 0 0
0.08/0.13 c distribution : 0.00 0.00 0 0 0 0 0 0 0 0
0.08/0.13 c fullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
0.08/0.13 c gomory : 0.00 0.00 0 0 0 0 0 0 0 0
0.08/0.13 c inference : 0.00 0.00 0 0 0 0 0 0 0 0
0.08/0.13 c leastinf : 0.00 0.00 0 0 0 0 0 0 0 0
0.08/0.13 c lookahead : 0.00 0.00 0 0 0 0 0 0 0 0
0.08/0.13 c mostinf : 0.00 0.00 0 0 0 0 0 0 0 0
0.08/0.13 c multaggr : 0.00 0.00 0 0 0 0 0 0 0 0
0.08/0.13 c nodereopt : 0.00 0.00 0 0 0 0 0 0 0 0
0.08/0.13 c pscost : 0.00 0.00 0 0 0 0 0 0 0 0
0.08/0.13 c random : 0.00 0.00 0 0 0 0 0 0 0 0
0.08/0.13 c relpscost : 0.00 0.00 0 0 0 0 0 0 0 0
0.08/0.13 c vanillafullstrong: 0.00 0.00 0 0 0 0 0 0 0 0
0.08/0.13 c Primal Heuristics : ExecTime SetupTime Calls Found Best
0.08/0.13 c LP solutions : 0.00 - - 0 0
0.08/0.13 c relax solutions : 0.00 - - 0 0
0.08/0.13 c pseudo solutions : 0.00 - - 0 0
0.08/0.13 c strong branching : 0.00 - - 0 0
0.08/0.13 c actconsdiving : 0.00 0.00 0 0 0
0.08/0.13 c adaptivediving : 0.00 0.00 0 0 0
0.08/0.13 c alns : 0.00 0.00 0 0 0
0.08/0.13 c bound : 0.00 0.00 0 0 0
0.08/0.13 c clique : 0.00 0.00 1 1 1
0.08/0.13 c coefdiving : 0.00 0.00 0 0 0
0.08/0.13 c completesol : 0.00 0.00 0 0 0
0.08/0.13 c conflictdiving : 0.00 0.00 0 0 0
0.08/0.13 c crossover : 0.00 0.00 0 0 0
0.08/0.13 c dins : 0.00 0.00 0 0 0
0.08/0.13 c distributiondivin: 0.00 0.00 0 0 0
0.08/0.13 c dps : 0.00 0.00 0 0 0
0.08/0.13 c dualval : 0.00 0.00 0 0 0
0.08/0.13 c farkasdiving : 0.00 0.00 0 0 0
0.08/0.13 c feasjump : 0.00 0.00 0 0 0
0.08/0.13 c feaspump : 0.00 0.00 0 0 0
0.08/0.13 c fixandinfer : 0.00 0.00 0 0 0
0.08/0.13 c fracdiving : 0.00 0.00 0 0 0
0.08/0.13 c gins : 0.00 0.00 0 0 0
0.08/0.13 c guideddiving : 0.00 0.00 0 0 0
0.08/0.13 c indcoefdiving : 0.00 0.00 0 0 0
0.08/0.13 c indicator : 0.00 0.00 0 0 0
0.08/0.13 c indicatordiving : 0.00 0.00 0 0 0
0.08/0.13 c indoneopt : 0.00 0.00 0 0 0
0.08/0.13 c indrounding : 0.00 0.00 0 0 0
0.08/0.13 c indtwoopt : 0.00 0.00 0 0 0
0.08/0.13 c intdiving : 0.00 0.00 0 0 0
0.08/0.13 c intshifting : 0.00 0.00 0 0 0
0.08/0.13 c linesearchdiving : 0.00 0.00 0 0 0
0.08/0.13 c localbranching : 0.00 0.00 0 0 0
0.08/0.13 c locks : 0.00 0.00 1 0 0
0.08/0.13 c lpface : 0.00 0.00 0 0 0
0.08/0.13 c mpec : 0.00 0.00 0 0 0
0.08/0.13 c multistart : 0.00 0.00 0 0 0
0.08/0.13 c mutation : 0.00 0.00 0 0 0
0.08/0.13 c nlpdiving : 0.00 0.00 0 0 0
0.08/0.13 c objpscostdiving : 0.00 0.00 0 0 0
0.08/0.13 c octane : 0.00 0.00 0 0 0
0.08/0.13 c ofins : 0.00 0.00 0 0 0
0.08/0.13 c oneopt : 0.00 0.00 1 0 0
0.08/0.13 c padm : 0.00 0.00 0 0 0
0.08/0.13 c proximity : 0.00 0.00 0 0 0
0.08/0.13 c pscostdiving : 0.00 0.00 0 0 0
0.08/0.13 c randrounding : 0.00 0.00 2 2 0
0.08/0.13 c rens : 0.00 0.00 0 0 0
0.08/0.13 c reoptsols : 0.00 0.00 0 0 0
0.08/0.13 c repair : 0.00 0.00 0 0 0
0.08/0.13 c rins : 0.00 0.00 0 0 0
0.08/0.13 c rootsoldiving : 0.00 0.00 0 0 0
0.08/0.13 c rounding : 0.00 0.00 2 0 0
0.08/0.13 c scheduler : 0.00 0.00 0 0 0
0.08/0.13 c shiftandpropagate: 0.00 0.00 0 0 0
0.08/0.13 c shifting : 0.00 0.00 2 0 0
0.08/0.13 c simplerounding : 0.00 0.00 2 0 0
0.08/0.13 c smallcard : 0.00 0.00 0 0 0
0.08/0.13 c subnlp : 0.00 0.00 0 0 0
0.08/0.13 c trivial : 0.00 0.00 2 1 1
0.08/0.13 c trivialnegation : 0.00 0.00 0 0 0
0.08/0.13 c trustregion : 0.00 0.00 0 0 0
0.08/0.13 c trysol : 0.00 0.00 0 0 0
0.08/0.13 c twoopt : 0.00 0.00 0 0 0
0.08/0.13 c undercover : 0.00 0.00 0 0 0
0.08/0.13 c vbounds : 0.01 0.00 1 0 0
0.08/0.13 c veclendiving : 0.00 0.00 0 0 0
0.08/0.13 c zeroobj : 0.00 0.00 0 0 0
0.08/0.13 c zirounding : 0.00 0.00 0 0 0
0.08/0.13 c other solutions : - - - 0 -
0.08/0.13 c LNS (Scheduler) : Calls SetupTime SolveTime SolveNodes Sols Best Exp3 Exp3-IX EpsGreedy UCB TgtFixRate Opt Inf Node Stal Sol Usr Othr Actv
0.08/0.13 c rens : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
0.08/0.13 c rins : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
0.08/0.13 c mutation : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
0.08/0.13 c localbranching : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
0.08/0.13 c crossover : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
0.08/0.13 c proximity : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
0.08/0.13 c zeroobjective : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
0.08/0.13 c dins : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
0.08/0.13 c trustregion : 0 0.00 0.00 0 0 0 0.00000 0.00000 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 0
0.08/0.13 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It ItLimit
0.08/0.13 c primal LP : 0.00 0 0 0.00 - 0.00 0
0.08/0.13 c dual LP : 0.01 3 864 288.00 - 0.00 0
0.08/0.13 c lex dual LP : 0.00 0 0 0.00 -
0.08/0.13 c barrier LP : 0.00 0 0 0.00 - 0.00 0
0.08/0.13 c resolve instable : 0.00 0 0 0.00 -
0.08/0.13 c diving/probing LP: 0.00 1 2 2.00 -
0.08/0.13 c strong branching : 0.00 0 0 0.00 - - - 0
0.08/0.13 c (at root node) : - 0 0 0.00 -
0.08/0.13 c conflict analysis: 0.00 2 20 10.00 -
0.08/0.13 c B&B Tree :
0.08/0.13 c number of runs : 1
0.08/0.13 c nodes : 1 (0 internal, 1 leaves)
0.08/0.13 c feasible leaves : 0
0.08/0.13 c infeas. leaves : 0
0.08/0.13 c objective leaves : 1
0.08/0.13 c nodes (total) : 1 (0 internal, 1 leaves)
0.08/0.13 c nodes left : 0
0.08/0.13 c max depth : 0
0.08/0.13 c max depth (total): 0
0.08/0.13 c backtracks : 0 (0.0%)
0.08/0.13 c early backtracks : 0 (0.0%)
0.08/0.13 c nodes exc. ref. : 0 (0.0%)
0.08/0.13 c delayed cutoffs : 0
0.08/0.13 c repropagations : 0 (0 domain reductions, 0 cutoffs)
0.08/0.13 c avg switch length: 2.00
0.08/0.13 c switching time : 0.00
0.08/0.13 c Root Node :
0.08/0.13 c First LP value : +2.53000000000000e+02
0.08/0.13 c First LP Iters : 506 (164552.85 Iter/sec)
0.08/0.13 c First LP Time : 0.00
0.08/0.13 c Final Dual Bound : +2.64000000000000e+02
0.08/0.13 c Final Root Iters : 864
0.08/0.13 c Root LP Estimate : -
0.08/0.13 c Solution :
0.08/0.13 c Solutions found : 4 (2 improvements)
0.08/0.13 c First Solution : +5.06000000000000e+02 (in run 1, after 0 nodes, 0.00 seconds, depth 0, found by <trivial>)
0.08/0.13 c Gap First Sol. : infinite
0.08/0.13 c Gap Last Sol. : infinite
0.08/0.13 c Primal Bound : +2.64000000000000e+02 (in run 1, after 1 nodes, 0.02 seconds, depth 244, found by <clique>)
0.08/0.13 c Dual Bound : +2.64000000000000e+02
0.08/0.13 c Gap : 0.00 %
0.08/0.13 c Integrals : Total Avg%
0.08/0.13 c primal-dual : 3.63 31.58
0.08/0.13 c primal-ref : - - (not evaluated)
0.08/0.13 c dual-ref : - - (not evaluated)
0.08/0.13 c Time complete: 0.11961.
OK 264
runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
NUMA information:
number of nodes: 2
memory of node 0: 63708 MiB (61690 MiB free)
memory of node 1: 64465 MiB (63279 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4521640-1751578154/watcher-4521640-1751578154 -o /tmp/evaluation-result-4521640-1751578154/solver-4521640-1751578154 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC019-1751578154-78966 --watchdog 3760 pbscip -f HOME/instance-4521640-1751578154.opb -t 3600 -j 2 -m 31000
running on 2 cores: 4,6
CPU governors:
performance: 4 6
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=79015, runsolver pid=79006
Current StackSize limit: 8192 KiB
[startup+0.100059 s]*
/proc/loadavg: 0.67 1.02 1.34 6/264 79024
/proc/meminfo: memFree=127882108/131250000 swapFree=33007332/33010684
[pid=79015] ppid=79006 vsize=55972 memory=28928 CPUtime=0.08 cores=4,6
/proc/79015/stat : 79015 (pbscip) R 79006 79015 78955 0 -1 4194304 3630 0 0 0 8 0 0 0 20 0 1 0 73492933 57315328 7232 18446744073709551615 4235264 18693293 140736627722144 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 21375888 21430392 56332288 140736627726729 140736627726828 140736627726828 140736627732430 0
/proc/79015/statm: 13993 7232 3968 3530 0 5444 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 55972 KiB
Current children cumulated memory: 28928 KiB
[startup+0.137694 s]
# the end of solver process 79015 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=0.116297 s, system=0.00681 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.100059 s]*
/proc/loadavg: 0.67 1.02 1.34 6/264 79024
/proc/meminfo: memFree=127882108/131250000 swapFree=33007332/33010684
[pid=79015] ppid=79006 vsize=55972 memory=28928 CPUtime=0.08 cores=4,6
/proc/79015/stat : 79015 (pbscip) R 79006 79015 78955 0 -1 4194304 3630 0 0 0 8 0 0 0 20 0 1 0 73492933 57315328 7232 18446744073709551615 4235264 18693293 140736627722144 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 21375888 21430392 56332288 140736627726729 140736627726828 140736627726828 140736627732430 0
/proc/79015/statm: 13993 7232 3968 3530 0 5444 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 55972 KiB
Current children cumulated memory: 28928 KiB
Child status: 0
Real time (s): 0.137719
CPU time (s): 0.123107
CPU user time (s): 0.116297
CPU system time (s): 0.00681
CPU usage (%): 89.3899
Max. virtual memory (cumulated for all children) (KiB): 55972
Max. memory (cumulated for all children) (KiB): 28928
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.116297
system time used= 0.00681
maximum resident set size= 29952
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3872
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= 117
involuntary context switches= 1
# summary of solver processes directly reported to runsolver:
# pid: 79015
# total CPU time (s): 0.123107
# total CPU user time (s): 0.116297
# total CPU system time (s): 0.00681
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.006734 second user time and 0.015739 second system time
The end
Begin job on nodeC019 at 2025-07-03 23:29:14 IDJOB=4521640 IDBENCH=178397 IDSOLVER=3365 FILE ID=nodeC019/4521640-1751578154 RUNJOBID= nodeC019-1751578154-78966 SLURM_JOB_ID= 9598809 Free space on /tmp= 431592 MiB SOLVER NAME= SCIP 2024-07-07 BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/vertex_cover/vertexcover_opt_grid_oddrowevencolsquare/normalized-vertexcover_opt_grid_oddrowevencolsquare_dim_022.opb COMMAND LINE= pbscip -f BENCHNAME -t TIMEOUT -j NBCORE -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4521640-1751578154/watcher-4521640-1751578154 -o /tmp/evaluation-result-4521640-1751578154/solver-4521640-1751578154 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC019-1751578154-78966 --watchdog 3760 pbscip -f HOME/instance-4521640-1751578154.opb -t 3600 -j 2 -m 31000 TIME LIMIT= 3600 seconds MEMORY LIMIT= 31000 MiB NBCORE= 2 MD5SUM BENCH= 8e50416028301376aa06deda864f0965 RANDOM SEED=195045636 nodeC019 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024 /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor: performance /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3599.708 cache size : 15360 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 20 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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.37 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3603.666 cache size : 15360 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 initial apicid : 16 fpu : yes fpu_exception : yes cpuid level : 20 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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.37 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3600.479 cache size : 15360 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 20 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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.37 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3599.657 cache size : 15360 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 initial apicid : 18 fpu : yes fpu_exception : yes cpuid level : 20 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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.37 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3596.857 cache size : 15360 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 initial apicid : 4 fpu : yes fpu_exception : yes cpuid level : 20 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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.37 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3596.442 cache size : 15360 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 initial apicid : 20 fpu : yes fpu_exception : yes cpuid level : 20 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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.37 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3599.653 cache size : 15360 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 initial apicid : 6 fpu : yes fpu_exception : yes cpuid level : 20 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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.37 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3599.720 cache size : 15360 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 initial apicid : 22 fpu : yes fpu_exception : yes cpuid level : 20 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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.37 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 131250000 kB MemFree: 127969652 kB MemAvailable: 129726428 kB Buffers: 904 kB Cached: 2558868 kB SwapCached: 440 kB Active: 212236 kB Inactive: 2413212 kB Active(anon): 53176 kB Inactive(anon): 27736 kB Active(file): 159060 kB Inactive(file): 2385476 kB Unevictable: 3072 kB Mlocked: 0 kB SwapTotal: 33010684 kB SwapFree: 33007332 kB Zswap: 0 kB Zswapped: 0 kB Dirty: 75328 kB Writeback: 8 kB AnonPages: 68356 kB Mapped: 103660 kB Shmem: 15192 kB KReclaimable: 102960 kB Slab: 191616 kB SReclaimable: 102960 kB SUnreclaim: 88656 kB KernelStack: 4016 kB PageTables: 2828 kB SecPageTables: 0 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 98635684 kB Committed_AS: 329052 kB VmallocTotal: 34359738367 kB VmallocUsed: 150344 kB VmallocChunk: 0 kB Percpu: 3776 kB HardwareCorrupted: 0 kB AnonHugePages: 12288 kB ShmemHugePages: 0 kB ShmemPmdMapped: 0 kB FileHugePages: 0 kB FilePmdMapped: 0 kB CmaTotal: 0 kB CmaFree: 0 kB Unaccepted: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB Hugetlb: 0 kB DirectMap4k: 176852 kB DirectMap2M: 9031680 kB DirectMap1G: 126877696 kB Free space on /tmp at the end= 431516 MiB End job on nodeC019 at 2025-07-03 23:29:15