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| Solver Name | Answer | objective function | CPU time | Wall clock time |
|---|---|---|---|---|
| SCIP 2025-06-13 | OPT | 264 | 0.11462 | 0.116345 |
| 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 |
0.00/0.00 c SCIP version 10.0.0 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 8.0.0] [GitHash: 0408ae5eca]
0.00/0.00 c Copyright (c) 2002-2025 Zuse Institute Berlin (ZIB)
0.00/0.00 c
0.00/0.00 c External libraries:
0.00/0.00 c SoPlex 8.0.0 Linear programming solver developed at Zuse Institute Berlin (soplex.zib.de) [GitHash: 67f6a391]
0.00/0.00 c CppAD 20180000.0 Algorithmic Differentiation of C++ algorithms developed by B. Bell (github.com/coin-or/CppAD)
0.00/0.00 c AMPL/MP 4.0.0 AMPL .nl file reader library (github.com/ampl/mp)
0.00/0.00 c PaPILO 3.0.0 parallel presolve for integer and linear optimization (github.com/scipopt/papilo)
0.00/0.00 c bliss 0.77 Computing Graph Automorphisms by T. Junttila and P. Kaski (users.aalto.fi/~tjunttil/bliss)
0.00/0.00 c sassy 2.0 Symmetry preprocessor by Markus Anders (github.com/markusa4/sassy)
0.00/0.00 c
0.00/0.00 c reading problem <HOME/instance-4521641-1751575341.opb>
0.00/0.00 c original problem has 506 variables (506 bin, 0 int, 0 cont) and 1012 constraints
0.00/0.00 c problem read in 0.002 seconds
0.00/0.00 o 506
0.00/0.00 c feasible solution found by trivial heuristic after 0.0 seconds, objective value 5.060000e+02
0.00/0.00 c presolving:
0.00/0.00 c (0.0s) running MILP presolver
0.00/0.00 c (0.0s) MILP presolver found nothing
0.00/0.01 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
0.00/0.01 c (0.0s) probing: 51/506 (10.1%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.01 c (0.0s) probing aborted: 50/50 successive totally useless probings
0.00/0.01 c (0.0s) symmetry computation started: requiring (bin +, int +, cont +), (fixed: bin -, int -, cont -)
0.00/0.01 c (0.0s) symmetry computation finished: 4 generators found (max: 1500, log10 of symmetry group size: 3.31) (symcode time: 0.00)
0.00/0.02 c dynamic symmetry handling statistics:
0.00/0.02 c orbitopal reduction: no components
0.00/0.02 c orbital reduction: 1 components of sizes 4
0.00/0.02 c lexicographic reduction: 4 permutations with support sizes 460, 484, 506, 506
0.00/0.02 c handled 1 out of 1 symmetry components
0.00/0.02 c presolving (2 rounds: 2 fast, 2 medium, 2 exhaustive):
0.00/0.02 c 0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.02 c 0 implications, 1012 cliques
0.00/0.02 c presolved problem has 506 variables (506 bin, 0 int, 0 cont) and 1012 constraints
0.00/0.02 c presolved problem has 0 implied integral variables (0 bin, 0 int, 0 cont)
0.00/0.02 c 1012 constraints of type <setppc>
0.00/0.02 c transformed objective value is always integral (scale: 1)
0.00/0.02 c Presolving Time: 0.01
0.00/0.02 c
0.00/0.02 c - non default parameters ----------------------------------------------------------------------
0.00/0.02 c
0.00/0.02 c # SCIP version 10.0.0
0.00/0.02 c
0.00/0.02 c # maximal time in seconds to run
0.00/0.02 c # [type: real, advanced: FALSE, range: [0,1e+20], default: 1e+20]
0.00/0.02 c limits/time = 3596.998509
0.00/0.02 c
0.00/0.02 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.02 c # [type: real, advanced: FALSE, range: [0,8796093022207], default: 8796093022207]
0.00/0.02 c limits/memory = 27900
0.00/0.02 c
0.00/0.02 c # belongs reading time to solving time?
0.00/0.02 c # [type: bool, advanced: FALSE, range: {TRUE,FALSE}, default: FALSE]
0.00/0.02 c timing/reading = TRUE
0.00/0.02 c
0.00/0.02 c # maximum allowed 'intsize' (i.e. the number of bits required to represent the sum of absolute values of all integers that appear in a constraint or objective function) or -1 for unlimited
0.00/0.02 c # [type: int, advanced: TRUE, range: [-1,2147483647], default: -1]
0.00/0.02 c reading/opbreader/maxintsize = 47
0.00/0.02 c
0.00/0.02 c # timing when propagator should be called (1:BEFORELP, 2:DURINGLPLOOP, 4:AFTERLPLOOP, 15:ALWAYS))
0.00/0.02 c # [type: int, advanced: TRUE, range: [0,15], default: 15]
0.00/0.02 c propagating/genvbounds/timingmask = 0
0.00/0.02 c
0.00/0.02 c -----------------------------------------------------------------------------------------------
0.00/0.02 c transformed 1/1 original solutions to the transformed problem space
0.00/0.02 c
0.00/0.02 o 264
0.00/0.02 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.00/0.02 c p 0.0s| 1 | 0 | 0 | - | clique| 0 | 506 |1012 |1012 | 0 | 0 | 0 | 0 | 0.000000e+00 | 2.640000e+02 | Inf | unknown
0.00/0.03 c 0.0s| 1 | 0 | 508 | - | 12M | 0 | 506 |1012 |1012 | 0 | 0 | 0 | 0 | 2.530000e+02 | 2.640000e+02 | 4.35%| unknown
0.00/0.06 c 0.1s| 1 | 0 | 852 | - | 13M | 0 | 506 |1012 |1027 | 15 | 1 | 0 | 0 | 2.600000e+02 | 2.640000e+02 | 1.54%| unknown
0.09/0.11 c 0.1s| 1 | 0 | 866 | - | 14M | 0 | 506 |1012 |1039 | 27 | 2 | 0 | 0 | 2.640000e+02 | 2.640000e+02 | 0.00%| unknown
0.09/0.11 c 0.1s| 1 | 0 | 866 | - | 14M | 0 | 506 |1012 |1039 | 27 | 2 | 0 | 0 | 2.640000e+02 | 2.640000e+02 | 0.00%| unknown
0.09/0.11 c
0.09/0.11 c SCIP Status : problem is solved [optimal solution found]
0.09/0.11 c Solving Time (sec) : 0.11
0.09/0.11 c Solving Nodes : 1
0.09/0.11 c Primal Bound : +2.64000000000000e+02 (4 solutions)
0.09/0.11 c Dual Bound : +2.64000000000000e+02
0.09/0.11 c Gap : 0.00 %
0.09/0.11 s OPTIMUM FOUND
0.09/0.11 v -x1 x2 -x3 x4 -x5 x6 -x7 x8 -x9 x10 -x11 x12 -x13 x14 -x15 x16 -x17 x18 -x19 x20 -x21 x22 x23 x24 -x25 x26 -x27 x28 -x29 x30 -x31
0.09/0.11 v x32 -x33 x34 -x35 x36 -x37 x38 -x39 x40 -x41 x42 -x43 x44 -x45 x46 -x47 x48 -x49 x50 -x51 x52 -x53 x54 -x55 x56 -x57 x58 -x59 x60
0.09/0.11 v -x61 x62 -x63 x64 -x65 x66 -x67 x68 x69 x70 -x71 x72 -x73 x74 -x75 x76 -x77 x78 -x79 x80 -x81 x82 -x83 x84 -x85 x86 -x87 x88 -x89
0.09/0.11 v x90 -x91 x92 -x93 x94 -x95 x96 -x97 x98 -x99 x100 -x101 x102 -x103 x104 -x105 x106 -x107 x108 -x109 x110 -x111 x112 -x113 x114 x115
0.09/0.11 v x116 -x117 x118 -x119 x120 -x121 x122 -x123 x124 -x125 x126 -x127 x128 -x129 x130 -x131 x132 -x133 x134 -x135 x136 -x137 x138 -x139
0.09/0.11 v x140 -x141 x142 -x143 x144 -x145 x146 -x147 x148 -x149 x150 -x151 x152 -x153 x154 -x155 x156 -x157 x158 -x159 x160 x161 x162 -x163
0.09/0.11 v x164 -x165 x166 -x167 x168 -x169 x170 -x171 x172 -x173 x174 -x175 x176 -x177 x178 -x179 x180 -x181 x182 -x183 x184 -x185 x186 -x187
0.09/0.11 v x188 -x189 x190 -x191 x192 -x193 x194 -x195 x196 -x197 x198 -x199 x200 -x201 x202 -x203 x204 -x205 x206 x207 x208 -x209 x210 -x211
0.09/0.11 v x212 -x213 x214 -x215 x216 -x217 x218 -x219 x220 -x221 x222 -x223 x224 -x225 x226 -x227 x228 -x229 x230 -x231 x232 -x233 x234 -x235
0.09/0.11 v x236 -x237 x238 -x239 x240 -x241 x242 -x243 x244 -x245 x246 -x247 x248 -x249 x250 -x251 x252 x253 x254 -x255 x256 -x257 x258 -x259
0.09/0.11 v x260 -x261 x262 -x263 x264 -x265 x266 -x267 x268 -x269 x270 -x271 x272 -x273 x274 -x275 x276 -x277 x278 -x279 x280 -x281 x282 -x283
0.09/0.11 v x284 -x285 x286 -x287 x288 -x289 x290 -x291 x292 -x293 x294 -x295 x296 -x297 x298 x299 x300 -x301 x302 -x303 x304 -x305 x306 -x307
0.09/0.11 v x308 -x309 x310 -x311 x312 -x313 x314 -x315 x316 -x317 x318 -x319 x320 -x321 x322 -x323 x324 -x325 x326 -x327 x328 -x329 x330 -x331
0.09/0.11 v x332 -x333 x334 -x335 x336 -x337 x338 -x339 x340 -x341 x342 -x343 x344 x345 x346 -x347 x348 -x349 x350 -x351 x352 -x353 x354 -x355
0.09/0.11 v x356 -x357 x358 -x359 x360 -x361 x362 -x363 x364 -x365 x366 -x367 x368 -x369 x370 -x371 x372 -x373 x374 -x375 x376 -x377 x378 -x379
0.09/0.11 v x380 -x381 x382 -x383 x384 -x385 x386 -x387 x388 -x389 x390 x391 x392 -x393 x394 -x395 x396 -x397 x398 -x399 x400 -x401 x402 -x403
0.09/0.11 v x404 -x405 x406 -x407 x408 -x409 x410 -x411 x412 -x413 x414 -x415 x416 -x417 x418 -x419 x420 -x421 x422 -x423 x424 -x425 x426 -x427
0.09/0.11 v x428 -x429 x430 -x431 x432 -x433 x434 -x435 x436 x437 x438 -x439 x440 -x441 x442 -x443 x444 -x445 x446 -x447 x448 -x449 x450 -x451
0.09/0.11 v x452 -x453 x454 -x455 x456 -x457 x458 -x459 x460 -x461 x462 -x463 x464 -x465 x466 -x467 x468 -x469 x470 -x471 x472 -x473 x474 -x475
0.09/0.11 v x476 -x477 x478 -x479 x480 -x481 x482 x483 x484 -x485 x486 -x487 x488 -x489 x490 -x491 x492 -x493 x494 -x495 x496 -x497 x498 -x499
0.09/0.11 v x500 -x501 x502 -x503 x504 -x505 x506
0.09/0.11 c SCIP Status : problem is solved [optimal solution found]
0.09/0.11 c Total Time : 0.11
0.09/0.11 c solving : 0.11
0.09/0.11 c presolving : 0.01 (included in solving)
0.09/0.11 c reading : 0.00 (included in solving)
0.09/0.11 c copying : 0.00 (0 times copied the problem)
0.09/0.11 c Original Problem :
0.09/0.11 c Problem name : HOME/instance-4521641-1751575341.opb
0.09/0.11 c Variables : 506 (506 binary, 0 integer, 0 continuous)
0.09/0.11 c implied integral : 0 (0 binary, 0 integer, 0 continuous)
0.09/0.11 c Constraints : 1012 initial, 1012 maximal
0.09/0.11 c Objective : minimize, 506 non-zeros (abs.min = 1, abs.max = 1)
0.09/0.11 c Presolved Problem :
0.09/0.11 c Problem name : t_HOME/instance-4521641-1751575341.opb
0.09/0.11 c Variables : 506 (506 binary, 0 integer, 0 continuous)
0.09/0.11 c implied integral : 0 (0 binary, 0 integer, 0 continuous)
0.09/0.11 c Constraints : 1012 initial, 1012 maximal
0.09/0.11 c Objective : minimize, 506 non-zeros (abs.min = 1, abs.max = 1)
0.09/0.11 c Nonzeros : 2024 constraint, 2024 clique table
0.09/0.11 c Presolvers : ExecTime SetupTime Calls FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
0.09/0.11 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.09/0.11 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.09/0.11 c domcol : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.09/0.11 c dualagg : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.09/0.11 c dualcomp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.09/0.11 c dualinfer : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.09/0.11 c dualsparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.09/0.11 c gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.09/0.11 c implics : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
0.09/0.11 c implint : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.09/0.11 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.09/0.11 c milp : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.09/0.11 c qpkktref : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.09/0.11 c redvub : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.09/0.11 c sparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.09/0.11 c stuffing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.09/0.11 c trivial : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
0.09/0.11 c tworowbnd : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.09/0.11 c dualfix : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
0.09/0.11 c genvbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.09/0.11 c probing : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.09/0.11 c pseudoobj : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.09/0.11 c symmetry : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.09/0.11 c vbounds : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.09/0.11 c setppc : 0.00 0.00 3 0 0 0 0 0 0 0 0 0
0.09/0.11 c linear : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
0.09/0.11 c components : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.09/0.11 c root node : - - - 0 - - 0 - - - - -
0.09/0.11 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoRelax #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Applied Conss Children
0.09/0.11 c integral : 0 0 0 0 0 0 0 10 0 0 0 0 0 0 0
0.09/0.11 c setppc : 1012 1012 2 2631 0 0 0 5 0 0 0 0 0 0 0
0.09/0.11 c fixedvar : 0 0 0 0 0 0 0 7 0 0 0 0 0 0 0
0.09/0.11 c countsols : 0 0 0 0 0 0 0 7 0 0 0 0 0 0 0
0.09/0.11 c components : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0.09/0.11 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS EnfoRelax Check ResProp SB-Prop
0.09/0.11 c integral : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.11 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.11 c fixedvar : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.11 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.11 c components : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.11 c Propagators : #Propagate #ResProp Cutoffs DomReds
0.09/0.11 c dualfix : 2 0 0 0
0.09/0.11 c genvbounds : 0 0 0 0
0.09/0.11 c nlobbt : 0 0 0 0
0.09/0.11 c obbt : 0 0 0 0
0.09/0.11 c probing : 0 0 0 0
0.09/0.11 c pseudoobj : 4 0 0 0
0.09/0.11 c redcost : 2 0 0 0
0.09/0.11 c rootredcost : 0 0 0 0
0.09/0.11 c symmetry : 0 0 0 0
0.09/0.11 c vbounds : 967 0 0 0
0.09/0.11 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp SB-Prop
0.09/0.11 c dualfix : 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.11 c genvbounds : 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.11 c nlobbt : 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.11 c obbt : 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.11 c probing : 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.11 c pseudoobj : 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.11 c redcost : 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.11 c rootredcost : 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.11 c symmetry : 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.11 c vbounds : 0.00 0.00 0.00 0.00 0.00 0.00
0.09/0.11 c Symmetry :
0.09/0.11 c #affected vars : 506 (506 bin, 0 int, 0 cont)
0.09/0.11 c orbitopal red. : 0 reductions applied, 0 cutoffs
0.09/0.11 c orbital reduction: 0 reductions applied, 0 cutoffs
0.09/0.11 c lexicographic red: 0 reductions applied, 0 cutoffs
0.09/0.11 c shadow tree time : 0.00 s
0.09/0.11 c Conflict Analysis : Time Calls Success DomReds Conflicts Literals Reconvs ReconvLits Dualrays Nonzeros LP Iters (pool size: [--,--])
0.09/0.11 c propagation : 0.00 0 0 - 0 0.0 0 0.0 - - -
0.09/0.11 c infeasible LP : 0.00 0 0 - 0 0.0 0 0.0 0 0.0 0
0.09/0.11 c bound exceed. LP : 0.00 5 0 - 0 0.0 0 0.0 0 0.0 20
0.09/0.11 c strong branching : 0.00 0 0 - 0 0.0 0 0.0 - - 0
0.09/0.11 c pseudo solution : 0.00 0 0 - 0 0.0 0 0.0 - - -
0.09/0.11 c applied globally : 0.00 - - 0 0 0.0 - - 0 - -
0.09/0.11 c applied locally : - - - 0 0 0.0 - - 0 - -
0.09/0.11 c Separators : ExecTime SetupTime Calls RootCalls Cutoffs DomReds FoundCuts ViaPoolAdd DirectAdd Applied ViaPoolApp DirectApp Conss
0.09/0.11 c cut pool : 0.00 - 3 3 - - 76 76 - - - - - (maximal pool size: 76)
0.09/0.11 c aggregation : 0.00 0.00 2 2 0 0 0 0 0 0 0 0 0
0.09/0.11 c > cmir : - - - - - - - 0 0 0 0 0 -
0.09/0.11 c > flowcover : - - - - - - - 0 0 0 0 0 -
0.09/0.11 c > knapsackcover : - - - - - - - 0 0 0 0 0 -
0.09/0.11 c cgmip : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.09/0.11 c clique : 0.00 0.00 2 2 0 0 0 0 0 0 0 0 0
0.09/0.11 c closecuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.09/0.11 c convexproj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.09/0.11 c disjunctive : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.09/0.11 c eccuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.09/0.11 c gauge : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.09/0.11 c gomory : 0.05 0.00 2 2 0 0 61 61 0 18 18 0 0
0.09/0.11 c > gomorymi : - - - - - - - 19 0 1 1 0 -
0.09/0.11 c > strongcg : - - - - - - - 42 0 17 17 0 -
0.09/0.11 c impliedbounds : 0.00 0.00 2 2 0 0 0 0 0 0 0 0 0
0.09/0.11 c interminor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.09/0.11 c intobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.09/0.11 c lagromory : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.09/0.11 c mcf : 0.00 0.00 1 1 0 0 0 0 0 0 0 0 0
0.09/0.11 c minor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.09/0.11 c mixing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.09/0.11 c multilinear : 0.00 0.00 2 2 0 0 0 0 0 0 0 0 0
0.09/0.11 c oddcycle : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.09/0.11 c rapidlearning : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.09/0.11 c rlt : 0.00 0.00 2 2 0 0 0 0 0 0 0 0 0
0.09/0.11 c zerohalf : 0.00 0.00 2 2 0 0 15 15 0 9 9 0 0
0.09/0.11 c Cutselectors : ExecTime SetupTime Calls RootCalls Selected Forced Filtered RootSelec RootForc RootFilt
0.09/0.11 c hybrid : 0.00 0.00 2 2 27 0 49 27 0 49
0.09/0.11 c ensemble : 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.11 c dynamic : 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.11 c Pricers : ExecTime SetupTime Calls Vars
0.09/0.11 c problem variables: 0.00 - 0 0
0.09/0.11 c Branching Rules : ExecTime SetupTime BranchLP BranchExt BranchPS Cutoffs DomReds Cuts Conss Children
0.09/0.11 c allfullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.11 c cloud : 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.11 c distribution : 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.11 c fullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.11 c gomory : 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.11 c inference : 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.11 c leastinf : 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.11 c lookahead : 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.11 c mostinf : 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.11 c multaggr : 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.11 c nodereopt : 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.11 c pscost : 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.11 c random : 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.11 c relpscost : 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.11 c vanillafullstrong: 0.00 0.00 0 0 0 0 0 0 0 0
0.09/0.11 c Primal Heuristics : ExecTime SetupTime Calls Found Best
0.09/0.11 c LP solutions : 0.00 - - 0 0
0.09/0.11 c relax solutions : 0.00 - - 0 0
0.09/0.11 c pseudo solutions : 0.00 - - 0 0
0.09/0.11 c strong branching : 0.00 - - 0 0
0.09/0.11 c actconsdiving : 0.00 0.00 0 0 0
0.09/0.11 c adaptivediving : 0.00 0.00 0 0 0
0.09/0.11 c alns : 0.00 0.00 0 0 0
0.09/0.11 c bound : 0.00 0.00 0 0 0
0.09/0.11 c clique : 0.00 0.00 1 1 1
0.09/0.11 c coefdiving : 0.00 0.00 0 0 0
0.09/0.11 c completesol : 0.00 0.00 0 0 0
0.09/0.11 c conflictdiving : 0.00 0.00 0 0 0
0.09/0.11 c crossover : 0.00 0.00 0 0 0
0.09/0.11 c dins : 0.00 0.00 0 0 0
0.09/0.11 c distributiondivin: 0.00 0.00 0 0 0
0.09/0.11 c dks : 0.00 0.00 0 0 0
0.09/0.11 c dps : 0.00 0.00 0 0 0
0.09/0.11 c dualval : 0.00 0.00 0 0 0
0.09/0.11 c farkasdiving : 0.00 0.00 0 0 0
0.09/0.11 c feaspump : 0.00 0.00 0 0 0
0.09/0.11 c fixandinfer : 0.00 0.00 0 0 0
0.09/0.11 c fracdiving : 0.00 0.00 0 0 0
0.09/0.11 c gins : 0.00 0.00 0 0 0
0.09/0.11 c guideddiving : 0.00 0.00 0 0 0
0.09/0.11 c indicator : 0.00 0.00 0 0 0
0.09/0.11 c indicatordiving : 0.00 0.00 0 0 0
0.09/0.11 c intdiving : 0.00 0.00 0 0 0
0.09/0.11 c intshifting : 0.00 0.00 0 0 0
0.09/0.11 c linesearchdiving : 0.00 0.00 0 0 0
0.09/0.11 c localbranching : 0.00 0.00 0 0 0
0.09/0.11 c locks : 0.00 0.00 1 0 0
0.09/0.11 c lpface : 0.00 0.00 0 0 0
0.09/0.11 c mpec : 0.00 0.00 0 0 0
0.09/0.11 c multistart : 0.00 0.00 0 0 0
0.09/0.11 c mutation : 0.00 0.00 0 0 0
0.09/0.11 c nlpdiving : 0.00 0.00 0 0 0
0.09/0.11 c objpscostdiving : 0.00 0.00 0 0 0
0.09/0.11 c octane : 0.00 0.00 0 0 0
0.09/0.11 c ofins : 0.00 0.00 0 0 0
0.09/0.11 c oneopt : 0.00 0.00 1 0 0
0.09/0.11 c padm : 0.00 0.00 0 0 0
0.09/0.11 c proximity : 0.00 0.00 0 0 0
0.09/0.11 c pscostdiving : 0.00 0.00 0 0 0
0.09/0.11 c randrounding : 0.00 0.00 2 2 0
0.09/0.11 c rens : 0.00 0.00 0 0 0
0.09/0.11 c reoptsols : 0.00 0.00 0 0 0
0.09/0.11 c repair : 0.00 0.00 0 0 0
0.09/0.11 c rins : 0.00 0.00 0 0 0
0.09/0.11 c rootsoldiving : 0.00 0.00 0 0 0
0.09/0.11 c rounding : 0.00 0.00 2 0 0
0.09/0.11 c scheduler : 0.00 0.00 0 0 0
0.09/0.11 c shiftandpropagate: 0.00 0.00 0 0 0
0.09/0.11 c shifting : 0.00 0.00 2 0 0
0.09/0.11 c simplerounding : 0.00 0.00 2 0 0
0.09/0.11 c subnlp : 0.00 0.00 0 0 0
0.09/0.11 c trivial : 0.00 0.00 2 1 1
0.09/0.11 c trivialnegation : 0.00 0.00 0 0 0
0.09/0.11 c trustregion : 0.00 0.00 0 0 0
0.09/0.11 c trysol : 0.00 0.00 0 0 0
0.09/0.11 c twoopt : 0.00 0.00 0 0 0
0.09/0.11 c undercover : 0.00 0.00 0 0 0
0.09/0.11 c vbounds : 0.01 0.00 1 0 0
0.09/0.11 c veclendiving : 0.00 0.00 0 0 0
0.09/0.11 c zeroobj : 0.00 0.00 0 0 0
0.09/0.11 c zirounding : 0.00 0.00 0 0 0
0.09/0.11 c other solutions : - - - 0 -
0.09/0.11 c LNS (Scheduler) : Calls SetupTime SolveTime SolveNodes Sols Best Exp3 Exp3-IX EpsGreedy UCB TgtFixRate Opt Inf Node Stal Sol Usr Othr Actv
0.09/0.11 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
0.09/0.11 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
0.09/0.11 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
0.09/0.11 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
0.09/0.11 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
0.09/0.11 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
0.09/0.11 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
0.09/0.11 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
0.09/0.11 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
0.09/0.11 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It ItLimit
0.09/0.11 c primal LP : 0.00 0 0 0.00 - 0.00 0
0.09/0.11 c dual LP : 0.01 3 864 288.00 - 0.00 0
0.09/0.11 c lex dual LP : 0.00 0 0 0.00 -
0.09/0.11 c barrier LP : 0.00 0 0 0.00 - 0.00 0
0.09/0.11 c resolve instable : 0.00 0 0 0.00 -
0.09/0.11 c diving/probing LP: 0.00 1 2 2.00 -
0.09/0.11 c strong branching : 0.00 0 0 0.00 - - - 0
0.09/0.11 c (at root node) : - 0 0 0.00 -
0.09/0.11 c conflict analysis: 0.00 2 20 10.00 -
0.09/0.11 c Relaxators : Time Calls Cutoffs ImprBounds ImprTime ReducedDom Separated AddedConss
0.09/0.11 c benders : 0.00 0 0 0 0.00 0 0 0
0.09/0.11 c B&B Tree :
0.09/0.11 c number of runs : 1
0.09/0.11 c nodes : 1 (0 internal, 1 leaves)
0.09/0.11 c feasible leaves : 0
0.09/0.11 c infeas. leaves : 0
0.09/0.11 c objective leaves : 1
0.09/0.11 c nodes (total) : 1 (0 internal, 1 leaves)
0.09/0.11 c nodes left : 0
0.09/0.11 c max depth : 0
0.09/0.11 c max depth (total): 0
0.09/0.11 c backtracks : 0 (0.0%)
0.09/0.11 c early backtracks : 0 (0.0%)
0.09/0.11 c nodes exc. ref. : 0 (0.0%)
0.09/0.11 c delayed cutoffs : 0
0.09/0.11 c repropagations : 0 (0 domain reductions, 0 cutoffs)
0.09/0.11 c avg switch length: 2.00
0.09/0.11 c switching time : 0.00
0.09/0.11 c Root Node :
0.09/0.11 c First LP value : +2.53000000000000e+02
0.09/0.11 c First LP Iters : 506 (172578.44 Iter/sec)
0.09/0.11 c First LP Time : 0.00
0.09/0.11 c Final Dual Bound : -
0.09/0.11 c Final Root Iters : 864
0.09/0.11 c Root LP Estimate : -
0.09/0.11 c Solution :
0.09/0.11 c Solutions found : 4 (2 improvements)
0.09/0.11 c First Solution : +5.06000000000000e+02 (in run 1, after 0 nodes, 0.00 seconds, depth 0, found by <trivial>)
0.09/0.11 c Gap First Sol. : infinite
0.09/0.11 c Gap Last Sol. : infinite
0.09/0.11 c Primal Bound : +2.64000000000000e+02 (in run 1, after 1 nodes, 0.02 seconds, depth 244, found by <clique>)
0.09/0.11 c Dual Bound : +2.64000000000000e+02
0.09/0.11 c Gap : 0.00 %
0.09/0.11 c Integrals : Total Avg%
0.09/0.11 c primal-dual : 3.34 30.48
0.09/0.11 c primal-ref : - - (not evaluated)
0.09/0.11 c dual-ref : - - (not evaluated)
0.09/0.11 c Time complete (sec): 0.113
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: 63665 MiB (60268 MiB free)
memory of node 1: 64507 MiB (53519 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4521641-1751575341/watcher-4521641-1751575341 -o /tmp/evaluation-result-4521641-1751575341/solver-4521641-1751575341 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1751575332-91899 --watchdog 3760 pbsolver -f HOME/instance-4521641-1751575341.opb -t 3600 -m 31000
running on 2 cores: 1,3
CPU governors:
performance: 1 3
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
Current StackSize limit: 8192 KiB
solver pid=92135, runsolver pid=92132
[startup+0.10006 s]*
/proc/loadavg: 1.23 1.11 1.67 5/268 92136
/proc/meminfo: memFree=116503664/131249996 swapFree=33010684/33010684
[pid=92135] ppid=92132 vsize=35084 memory=24576 CPUtime=0.09 cores=1,3
/proc/92135/stat : 92135 (pbsolver) R 92132 92135 91882 0 -1 4194304 3753 0 0 0 9 0 0 0 20 0 1 0 73212048 35926016 6144 18446744073709551615 4198400 14743177 140724906548208 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 16769280 16853168 23068672 140724906551690 140724906551786 140724906551786 140724906557388 0
/proc/92135/statm: 8771 6144 2688 2575 0 5678 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 35084 KiB
Current children cumulated memory: 24576 KiB
[startup+0.116324 s]
# the end of solver process 92135 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=0.104658 s, system=0.009962 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.10006 s]*
/proc/loadavg: 1.23 1.11 1.67 5/268 92136
/proc/meminfo: memFree=116503664/131249996 swapFree=33010684/33010684
[pid=92135] ppid=92132 vsize=35084 memory=24576 CPUtime=0.09 cores=1,3
/proc/92135/stat : 92135 (pbsolver) R 92132 92135 91882 0 -1 4194304 3753 0 0 0 9 0 0 0 20 0 1 0 73212048 35926016 6144 18446744073709551615 4198400 14743177 140724906548208 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 16769280 16853168 23068672 140724906551690 140724906551786 140724906551786 140724906557388 0
/proc/92135/statm: 8771 6144 2688 2575 0 5678 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 35084 KiB
Current children cumulated memory: 24576 KiB
Child status: 0
Real time (s): 0.116345
CPU time (s): 0.11462
CPU user time (s): 0.104658
CPU system time (s): 0.009962
CPU usage (%): 98.5174
Max. virtual memory (cumulated for all children) (KiB): 35084
Max. memory (cumulated for all children) (KiB): 24576
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.104658
system time used= 0.009962
maximum resident set size= 24832
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3805
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= 3
involuntary context switches= 2
# summary of solver processes directly reported to runsolver:
# pid: 92135
# total CPU time (s): 0.11462
# total CPU user time (s): 0.104658
# total CPU system time (s): 0.009962
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.007395 second user time and 0.012733 second system time
The end
Begin job on nodeC024 at 2025-07-03 22:42:21 IDJOB=4521641 IDBENCH=178397 IDSOLVER=3366 FILE ID=nodeC024/4521641-1751575341 RUNJOBID= nodeC024-1751575332-91899 SLURM_JOB_ID= 9598803 Free space on /tmp= 432316 MiB SOLVER NAME= SCIP-10 2025-06-13 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= pbsolver -f BENCHNAME -t TIMEOUT -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4521641-1751575341/watcher-4521641-1751575341 -o /tmp/evaluation-result-4521641-1751575341/solver-4521641-1751575341 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1751575332-91899 --watchdog 3760 pbsolver -f HOME/instance-4521641-1751575341.opb -t 3600 -m 31000 TIME LIMIT= 3600 seconds MEMORY LIMIT= 31000 MiB NBCORE= 2 MD5SUM BENCH= 8e50416028301376aa06deda864f0965 RANDOM SEED=1746618689 nodeC024 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 : 3599.693 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 : 6999.36 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 : 3599.385 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 : 6999.36 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 : 3599.677 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 : 6999.36 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 : 3597.474 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 : 6999.36 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 : 3550.682 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 : 6999.36 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 : 3599.591 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 : 6999.36 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 : 3599.712 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 : 6999.36 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 : 3596.658 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 : 6999.36 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 131249996 kB MemFree: 116519716 kB MemAvailable: 129321520 kB Buffers: 2144 kB Cached: 13568280 kB SwapCached: 0 kB Active: 926416 kB Inactive: 12993932 kB Active(anon): 365908 kB Inactive(anon): 2084 kB Active(file): 560508 kB Inactive(file): 12991848 kB Unevictable: 3072 kB Mlocked: 0 kB SwapTotal: 33010684 kB SwapFree: 33010684 kB Zswap: 0 kB Zswapped: 0 kB Dirty: 60788 kB Writeback: 0 kB AnonPages: 351040 kB Mapped: 136400 kB Shmem: 18064 kB KReclaimable: 176976 kB Slab: 268532 kB SReclaimable: 176976 kB SUnreclaim: 91556 kB KernelStack: 4304 kB PageTables: 3828 kB SecPageTables: 0 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 98635680 kB Committed_AS: 761008 kB VmallocTotal: 34359738367 kB VmallocUsed: 150536 kB VmallocChunk: 0 kB Percpu: 3808 kB HardwareCorrupted: 0 kB AnonHugePages: 14336 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: 195284 kB DirectMap2M: 6916096 kB DirectMap1G: 128974848 kB Free space on /tmp at the end= 432300 MiB End job on nodeC024 at 2025-07-03 22:42:22