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| Solver Name | Answer | objective function | CPU time | Wall clock time |
|---|---|---|---|---|
| SCIP 2024-07-07 | OPT | -36 | 1.73599 | 1.74187 |
| Name | PB24/normalized-PB15eval/OPT-LIN/minlplib2-pb-0.1.0/ opb/normalized-graphpart_3pm-0334-0334.lin.opb |
| MD5SUM | c86a302e56842e7d56f33820d48ef5a5 |
| 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 | -36 |
| Best CPU time to get the best result obtained on this benchmark | 1.22323 |
| 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 | 432 |
| Total number of constraints | 684 |
| Number of constraints which are clauses | 324 |
| Number of constraints which are cardinality constraints (but not clauses) | 36 |
| Number of constraints which are nor clauses,nor cardinality constraints | 324 |
| Minimum length of a constraint | 3 |
| Maximum length of a constraint | 3 |
| Number of terms in the objective function | 324 |
| 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 | 324 |
| Number of bits of the sum of numbers in the objective function | 9 |
| Biggest number in a constraint | 2 |
| Number of bits of the biggest number in a constraint | 2 |
| Biggest sum of numbers in a constraint | 324 |
| 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 7.0.0] [GitHash: 405ed0d46f]
0.00/0.00 c Copyright (c) 2002-2024 Zuse Institute 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-4432928-1721164797.opb>
0.00/0.00 c original problem has 432 variables (432 bin, 0 int, 0 impl, 0 cont) and 684 constraints
0.00/0.00 c problem read in 0.00
0.00/0.00 c presolving:
0.00/0.00 c (0.0s) running MILP presolver
0.00/0.01 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, 360 upgd conss, 0 impls, 36 clqs
0.00/0.01 c (round 2, exhaustive) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 684 upgd conss, 0 impls, 36 clqs
0.00/0.01 c (round 3, medium) 0 del vars, 324 del conss, 648 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 684 upgd conss, 0 impls, 684 clqs
0.00/0.01 c (round 4, exhaustive) 0 del vars, 1296 del conss, 972 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 684 upgd conss, 0 impls, 684 clqs
0.00/0.04 c (0.0s) probing cycle finished: starting next cycle
0.00/0.04 c (0.0s) symmetry computation started: requiring (bin +, int +, cont +), (fixed: bin -, int -, cont -)
0.00/0.04 c (0.0s) symmetry computation finished: 2 generators found (max: 1500, log10 of symmetry group size: 0.0) (symcode time: 0.00)
0.00/0.04 c dynamic symmetry handling statistics:
0.00/0.04 c orbitopal reduction: no components
0.00/0.04 c orbital reduction: no components
0.00/0.04 c lexicographic reduction: no permutations
0.00/0.04 c handled 1 out of 1 symmetry components
0.00/0.04 c (round 5, exhaustive) 21 del vars, 1296 del conss, 973 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 684 upgd conss, 0 impls, 1901 clqs
0.00/0.04 c (round 6, fast) 46 del vars, 1304 del conss, 973 add conss, 0 chg bounds, 0 chg sides, 6 chg coeffs, 684 upgd conss, 0 impls, 1883 clqs
0.00/0.06 c (0.1s) probing cycle finished: starting next cycle
0.00/0.06 c presolving (7 rounds: 7 fast, 6 medium, 5 exhaustive):
0.00/0.06 c 46 deleted vars, 1304 deleted constraints, 973 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 6 changed coefficients
0.00/0.06 c 0 implications, 2035 cliques
0.00/0.06 c presolved problem has 404 variables (404 bin, 0 int, 0 impl, 0 cont) and 336 constraints
0.00/0.06 c 34 constraints of type <setppc>
0.00/0.06 c 301 constraints of type <and>
0.00/0.06 c 1 constraints of type <orbitope>
0.00/0.06 c transformed objective value is always integral (scale: 1)
0.00/0.06 c Presolving Time: 0.06
0.00/0.06 c - non default parameters ----------------------------------------------------------------------
0.00/0.06 c # SCIP version 10.0.0
0.00/0.06 c
0.00/0.06 c # maximal time in seconds to run
0.00/0.06 c # [type: real, advanced: FALSE, range: [0,1e+20], default: 1e+20]
0.00/0.06 c limits/time = 3596.997011
0.00/0.06 c
0.00/0.06 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.06 c # [type: real, advanced: FALSE, range: [0,8796093022207], default: 8796093022207]
0.00/0.06 c limits/memory = 27900
0.00/0.06 c
0.00/0.06 c # belongs reading time to solving time?
0.00/0.06 c # [type: bool, advanced: FALSE, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06 c timing/reading = TRUE
0.00/0.06 c
0.00/0.06 c -----------------------------------------------------------------------------------------------
0.00/0.06 c start solving
0.00/0.06 c
0.00/0.07 o -1
0.00/0.07 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.00/0.07 c p 0.1s| 1 | 0 | 0 | - | clique| 0 | 404 | 336 | 636 | 0 | 0 | 0 | 0 |-1.540000e+02 |-1.000000e+00 | Large | unknown
0.00/0.07 o -15
0.00/0.07 c p 0.1s| 1 | 0 | 0 | - | vbounds| 0 | 404 | 336 | 636 | 0 | 0 | 0 | 0 |-1.540000e+02 |-1.500000e+01 | 926.67%| unknown
0.00/0.08 c 0.1s| 1 | 0 | 342 | - | 11M | 0 | 404 | 336 | 636 | 0 | 0 | 0 | 0 |-5.400000e+01 |-1.500000e+01 | 260.00%| unknown
0.00/0.08 o -22
0.00/0.08 c r 0.1s| 1 | 0 | 342 | - |shifting| 0 | 404 | 336 | 636 | 0 | 0 | 0 | 0 |-5.400000e+01 |-2.200000e+01 | 145.45%| unknown
0.00/0.10 c 0.1s| 1 | 0 | 448 | - | 12M | 0 | 404 | 336 | 725 | 89 | 1 | 0 | 0 |-5.241667e+01 |-2.200000e+01 | 138.26%| unknown
0.09/0.13 c 0.1s| 1 | 0 | 567 | - | 13M | 0 | 404 | 337 | 799 | 163 | 2 | 1 | 0 |-4.925000e+01 |-2.200000e+01 | 123.86%| unknown
0.09/0.15 c 0.2s| 1 | 0 | 709 | - | 13M | 0 | 404 | 337 | 830 | 194 | 3 | 1 | 0 |-4.482500e+01 |-2.200000e+01 | 103.75%| unknown
0.09/0.20 c 0.2s| 1 | 0 | 939 | - | 15M | 0 | 404 | 337 | 876 | 240 | 4 | 1 | 0 |-4.270000e+01 |-2.200000e+01 | 94.09%| unknown
0.20/0.24 c 0.2s| 1 | 0 | 1148 | - | 16M | 0 | 404 | 337 | 897 | 261 | 5 | 1 | 0 |-4.141667e+01 |-2.200000e+01 | 88.26%| unknown
0.20/0.28 c 0.3s| 1 | 0 | 1314 | - | 17M | 0 | 404 | 338 | 913 | 277 | 6 | 2 | 0 |-4.055556e+01 |-2.200000e+01 | 84.34%| unknown
0.30/0.33 c 0.3s| 1 | 0 | 1442 | - | 19M | 0 | 404 | 338 | 931 | 295 | 7 | 2 | 0 |-4.000000e+01 |-2.200000e+01 | 81.82%| unknown
0.30/0.39 c 0.4s| 1 | 0 | 1549 | - | 21M | 0 | 404 | 338 | 942 | 306 | 8 | 2 | 0 |-3.978993e+01 |-2.200000e+01 | 80.86%| unknown
0.40/0.45 c 0.5s| 1 | 0 | 1616 | - | 22M | 0 | 404 | 339 | 959 | 323 | 9 | 3 | 0 |-3.965556e+01 |-2.200000e+01 | 80.25%| unknown
0.49/0.53 c 0.5s| 1 | 0 | 1698 | - | 24M | 0 | 404 | 340 | 966 | 330 | 10 | 4 | 0 |-3.950000e+01 |-2.200000e+01 | 79.55%| unknown
0.49/0.54 c 0.5s| 1 | 0 | 1796 | - | 24M | 0 | 404 | 341 | 971 | 335 | 11 | 5 | 0 |-3.934840e+01 |-2.200000e+01 | 78.86%| unknown
0.49/0.55 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.49/0.55 c 0.5s| 1 | 0 | 1928 | - | 25M | 0 | 404 | 341 | 976 | 340 | 12 | 5 | 0 |-3.905335e+01 |-2.200000e+01 | 77.52%| unknown
0.49/0.56 c 0.6s| 1 | 0 | 1968 | - | 25M | 0 | 404 | 341 | 980 | 344 | 13 | 5 | 0 |-3.903653e+01 |-2.200000e+01 | 77.44%| unknown
0.49/0.56 c 0.6s| 1 | 0 | 1984 | - | 25M | 0 | 404 | 341 | 984 | 348 | 14 | 5 | 0 |-3.903653e+01 |-2.200000e+01 | 77.44%| unknown
0.49/0.57 c 0.6s| 1 | 0 | 2017 | - | 25M | 0 | 404 | 342 | 987 | 351 | 15 | 6 | 0 |-3.901716e+01 |-2.200000e+01 | 77.35%| unknown
0.49/0.57 c 0.6s| 1 | 0 | 2056 | - | 25M | 0 | 404 | 343 | 881 | 358 | 16 | 7 | 0 |-3.899347e+01 |-2.200000e+01 | 77.24%| unknown
0.49/0.58 c 0.6s| 1 | 0 | 2095 | - | 25M | 0 | 404 | 344 | 885 | 362 | 17 | 8 | 0 |-3.898639e+01 |-2.200000e+01 | 77.21%| unknown
0.49/0.59 c 0.6s| 1 | 0 | 2107 | - | 25M | 0 | 404 | 344 | 888 | 365 | 18 | 8 | 0 |-3.898449e+01 |-2.200000e+01 | 77.20%| unknown
0.49/0.59 c 0.6s| 1 | 0 | 2130 | - | 26M | 0 | 404 | 345 | 894 | 371 | 19 | 9 | 0 |-3.896545e+01 |-2.200000e+01 | 77.12%| unknown
0.49/0.60 c 0.6s| 1 | 0 | 2140 | - | 26M | 0 | 404 | 345 | 899 | 376 | 20 | 9 | 0 |-3.896530e+01 |-2.200000e+01 | 77.12%| unknown
0.59/0.60 c 0.6s| 1 | 0 | 2147 | - | 26M | 0 | 404 | 345 | 901 | 378 | 21 | 9 | 0 |-3.896508e+01 |-2.200000e+01 | 77.11%| unknown
0.59/0.61 c 0.6s| 1 | 0 | 2167 | - | 26M | 0 | 404 | 345 | 862 | 380 | 22 | 9 | 0 |-3.895976e+01 |-2.200000e+01 | 77.09%| unknown
0.59/0.61 c 0.6s| 1 | 0 | 2172 | - | 26M | 0 | 404 | 345 | 866 | 384 | 23 | 9 | 0 |-3.895944e+01 |-2.200000e+01 | 77.09%| unknown
0.59/0.63 o -28
0.59/0.63 c d 0.6s| 1 | 0 | 2687 | - |conflict| 0 | 404 | 346 | 866 | 0 | 24 | 10 | 0 |-3.895944e+01 |-2.800000e+01 | 39.14%| unknown
0.59/0.64 c 0.6s| 1 | 0 | 2691 | - | 26M | 0 | 404 | 346 | 866 | 384 | 24 | 10 | 0 |-3.895944e+01 |-2.800000e+01 | 39.14%| unknown
0.59/0.64 c 0.6s| 1 | 0 | 2694 | - | 26M | 0 | 404 | 347 | 858 | 386 | 25 | 11 | 0 |-3.895944e+01 |-2.800000e+01 | 39.14%| unknown
0.88/0.95 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.88/0.95 c 0.9s| 1 | 2 | 2696 | - | 26M | 0 | 404 | 348 | 858 | 386 | 26 | 12 | 33 |-3.862500e+01 |-2.800000e+01 | 37.95%| unknown
1.38/1.41 o -33
1.38/1.41 c * 1.4s| 6 | 3 | 3871 | 339.2 |strongbr| 5 | 404 | 348 | 900 | 467 | 3 | 12 | 122 |-3.862500e+01 |-3.300000e+01 | 17.05%| 6.44%
1.38/1.43 o -36
1.38/1.43 c * 1.4s| 7 | 1 | 3906 | 288.5 |strongbr| 5 | 404 | 348 | 890 | 470 | 2 | 12 | 129 |-3.862500e+01 |-3.600000e+01 | 7.29%| 16.75%
1.68/1.72 c
1.68/1.72 c SCIP Status : problem is solved [optimal solution found]
1.68/1.72 c Solving Time (sec) : 1.72
1.68/1.72 c Solving Nodes : 10
1.68/1.72 c Primal Bound : -3.60000000000000e+01 (20 solutions)
1.68/1.72 c Dual Bound : -3.60000000000000e+01
1.68/1.72 c Gap : 0.00 %
1.68/1.72 s OPTIMUM FOUND
1.68/1.72 v x108 -x107 -x106 x105 -x104 -x103 x102 -x101 -x100 -x99 -x98 x97 x96 -x95 -x94 x93 -x92 -x91 x90 -x89 -x88 -x87 -x86 x85 -x84 -x83
1.68/1.72 v x82 x81 -x80 -x79 x78 -x77 -x76 x75 -x74 -x73 x72 -x71 -x70 -x69 -x68 x67 -x66 x65 -x64 x63 -x62 -x61 -x60 -x59 x58 x57 -x56
1.68/1.72 v -x55 x54 -x53 -x52 -x51 x50 -x49 -x48 -x47 x46 x45 -x44 -x43 x42 -x41 -x40 -x39 -x38 x37 -x36 -x35 x34 -x33 -x32 x31 -x30
1.68/1.72 v -x29 x28 -x27 x26 -x25 -x24 x23 -x22 -x21 x20 -x19 -x18 -x17 x16 -x15 -x14 x13 x12 -x11 -x10 -x9 x8 -x7 -x6 x5 -x4 x3 -x2 -x1
1.68/1.72 v x432 -x431 -x430 x429 x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 x420 -x419 -x418 -x417 -x416 -x415 x414 -x413 x412 -x411
1.68/1.72 v -x410 -x409 -x408 -x407 -x406 x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390
1.68/1.72 v -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 x379 x378 -x377 -x376 x375 x374 -x373 -x372 -x371 -x370 x369 x368
1.68/1.72 v x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 -x347
1.68/1.72 v -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 x333 x332 x331 -x330 -x329 -x328 -x327 -x326
1.68/1.72 v -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 x316 -x315 x314 -x313 -x312 x311 -x310 x309 -x308 -x307 -x306 -x305 -x304
1.68/1.72 v -x303 -x302 -x301 -x300 -x299 -x298 x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283
1.68/1.72 v -x282 -x281 -x280 x279 x278 -x277 -x276 -x275 -x274 -x273 -x272 x271 -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262
1.68/1.72 v -x261 -x260 -x259 -x258 -x257 -x256 x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241
1.68/1.72 v -x240 -x239 -x238 -x237 -x236 x235 -x234 -x233 x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 x220
1.68/1.72 v x219 x218 x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 x206 x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198
1.68/1.72 v -x197 -x196 x195 x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 x183 -x182 -x181 -x180 -x179 -x178 -x177
1.68/1.72 v -x176 -x175 -x174 -x173 -x172 -x171 -x170 x169 x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155
1.68/1.72 v -x154 -x153 -x152 -x151 -x150 -x149 -x148 x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 x134
1.68/1.72 v -x133 x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113
1.68/1.72 v -x112 -x111 -x110 -x109
1.68/1.72 c SCIP Status : problem is solved [optimal solution found]
1.68/1.72 c Total Time : 1.72
1.68/1.72 c solving : 1.72
1.68/1.72 c presolving : 0.06 (included in solving)
1.68/1.72 c reading : 0.00 (included in solving)
1.68/1.72 c copying : 0.01 (2 #copies) (minimal 0.00, maximal 0.00, average 0.00)
1.68/1.72 c Original Problem :
1.68/1.72 c Problem name : HOME/instance-4432928-1721164797.opb
1.68/1.72 c Variables : 432 (432 binary, 0 integer, 0 implicit integer, 0 continuous)
1.68/1.72 c Constraints : 684 initial, 684 maximal
1.68/1.72 c Objective : minimize, 324 non-zeros (abs.min = 1, abs.max = 1)
1.68/1.72 c Presolved Problem :
1.68/1.72 c Problem name : t_HOME/instance-4432928-1721164797.opb
1.68/1.72 c Variables : 404 (404 binary, 0 integer, 0 implicit integer, 0 continuous)
1.68/1.72 c Constraints : 336 initial, 351 maximal
1.68/1.72 c Objective : minimize, 307 non-zeros (abs.min = 1, abs.max = 1)
1.68/1.72 c Nonzeros : 1014 constraint, 4104 clique table
1.68/1.72 c Presolvers : ExecTime SetupTime Calls FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
1.68/1.72 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.68/1.72 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.68/1.72 c domcol : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
1.68/1.72 c dualagg : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.68/1.72 c dualcomp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.68/1.72 c dualinfer : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.68/1.72 c dualsparsify : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
1.68/1.72 c gateextraction : 0.00 0.00 2 0 0 0 0 0 972 324 0 0
1.68/1.72 c implics : 0.00 0.00 6 0 0 0 0 0 0 0 0 0
1.68/1.72 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.68/1.72 c milp : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
1.68/1.72 c qpkktref : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.68/1.72 c redvub : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.68/1.72 c sparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
1.68/1.72 c stuffing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.68/1.72 c trivial : 0.00 0.00 7 18 0 0 0 0 0 0 0 0
1.68/1.72 c tworowbnd : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.68/1.72 c dualfix : 0.00 0.00 7 0 0 0 0 0 0 0 0 0
1.68/1.72 c genvbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.68/1.72 c probing : 0.04 0.00 2 0 0 0 0 0 0 0 0 0
1.68/1.72 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.68/1.72 c symmetry : 0.00 0.00 1 3 0 0 0 0 0 1 0 0
1.68/1.72 c vbounds : 0.00 0.00 3 0 0 0 0 0 0 0 0 0
1.68/1.72 c knapsack : 0.00 0.00 2 0 0 0 0 0 324 648 0 0
1.68/1.72 c setppc : 0.00 0.00 14 0 1 0 0 0 2 0 0 0
1.68/1.72 c and : 0.00 0.00 5 0 6 0 0 0 6 0 0 6
1.68/1.72 c linear : 0.00 0.00 4 0 0 0 0 0 0 0 0 0
1.68/1.72 c orbitope : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
1.68/1.72 c logicor : 0.00 0.00 6 0 0 0 0 0 0 0 0 0
1.68/1.72 c benders : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.68/1.72 c components : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
1.68/1.72 c root node : - - - 142 - - 142 - - - - -
1.68/1.72 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoRelax #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Applied Conss Children
1.68/1.72 c benderslp : 0 0 0 0 11 0 0 43 0 0 0 0 0 0 0
1.68/1.72 c integral : 0 0 0 0 11 0 0 43 0 3 26 0 0 15 12
1.68/1.72 c setppc : 34+ 134 25 5069 0 0 0 37 12 7 14 0 0 0 0
1.68/1.72 c and : 301 301 54 5064 0 0 0 26 48 5 122 600 162 0 0
1.68/1.72 c linear : 0+ 4 0 16 0 0 0 3 0 2 0 0 0 0 0
1.68/1.72 c orbitope : 1 1 0 3767 0 0 0 20 1 0 0 0 0 0 0
1.68/1.72 c logicor : 0+ 18 17 193 0 0 0 0 5 1 2 0 0 0 0
1.68/1.72 c benders : 0 0 0 0 0 0 0 22 0 0 0 0 0 0 0
1.68/1.72 c fixedvar : 0 0 0 0 0 0 0 22 0 0 0 0 0 0 0
1.68/1.72 c countsols : 0 0 0 0 0 0 0 22 0 0 0 0 0 0 0
1.68/1.72 c components : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1.68/1.72 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS EnfoRelax Check ResProp SB-Prop
1.68/1.72 c benderslp : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.68/1.72 c integral : 1.00 0.00 0.00 0.00 1.00 0.00 0.00 0.00 0.00 0.00
1.68/1.72 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.68/1.72 c and : 0.03 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.01
1.68/1.72 c linear : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.68/1.72 c orbitope : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.68/1.72 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.68/1.72 c benders : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.68/1.72 c fixedvar : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.68/1.72 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.68/1.72 c components : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.68/1.72 c Propagators : #Propagate #ResProp Cutoffs DomReds
1.68/1.72 c dualfix : 3 0 0 0
1.68/1.72 c genvbounds : 0 0 0 0
1.68/1.72 c nlobbt : 0 0 0 0
1.68/1.72 c obbt : 0 0 0 0
1.68/1.72 c probing : 0 0 0 0
1.68/1.72 c pseudoobj : 73 0 0 0
1.68/1.72 c redcost : 77 0 0 198
1.68/1.72 c rootredcost : 3 0 0 0
1.68/1.72 c symmetry : 0 0 0 0
1.68/1.72 c vbounds : 2156 0 0 0
1.68/1.72 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp SB-Prop
1.68/1.72 c dualfix : 0.00 0.00 0.00 0.00 0.00 0.00
1.68/1.72 c genvbounds : 0.00 0.00 0.00 0.00 0.00 0.00
1.68/1.72 c nlobbt : 0.00 0.00 0.00 0.00 0.00 0.00
1.68/1.72 c obbt : 0.00 0.00 0.00 0.00 0.00 0.00
1.68/1.72 c probing : 0.04 0.00 0.04 0.00 0.00 0.00
1.68/1.72 c pseudoobj : 0.00 0.00 0.00 0.00 0.00 0.00
1.68/1.72 c redcost : 0.00 0.00 0.00 0.00 0.00 0.00
1.68/1.72 c rootredcost : 0.00 0.00 0.00 0.00 0.00 0.00
1.68/1.72 c symmetry : 0.00 0.00 0.00 0.00 0.00 0.00
1.68/1.72 c vbounds : 0.00 0.00 0.00 0.00 0.00 0.00
1.68/1.72 c Symmetry :
1.68/1.72 c orbitopal red. : 0 reductions applied, 0 cutoffs
1.68/1.72 c orbital reduction: 0 reductions applied, 0 cutoffs
1.68/1.72 c lexicographic red: 0 reductions applied, 0 cutoffs
1.68/1.72 c shadow tree time : 0.00 s
1.68/1.72 c Conflict Analysis : Time Calls Success DomReds Conflicts Literals Reconvs ReconvLits Dualrays Nonzeros LP Iters (pool size: [10000,10000])
1.68/1.72 c propagation : 0.00 13 13 - 13 3.3 0 0.0 - - -
1.68/1.72 c infeasible LP : 0.00 0 0 - 0 0.0 0 0.0 0 0.0 0
1.68/1.72 c bound exceed. LP : 0.00 16 11 - 17 5.1 0 0.0 6 8.0 80
1.68/1.72 c strong branching : 0.00 0 0 - 0 0.0 0 0.0 - - 0
1.68/1.72 c pseudo solution : 0.00 0 0 - 0 0.0 0 0.0 - - -
1.68/1.72 c applied globally : 0.00 - - 1 25 3.8 - - 6 - -
1.68/1.72 c applied locally : - - - 0 0 0.0 - - 0 - -
1.68/1.72 c Separators : ExecTime SetupTime Calls RootCalls Cutoffs DomReds FoundCuts ViaPoolAdd DirectAdd Applied ViaPoolApp DirectApp Conss
1.68/1.72 c cut pool : 0.01 - 47 47 - - 2510 3620 - - - - - (maximal pool size: 2510)
1.68/1.72 c aggregation : 0.03 0.00 25 25 0 0 0 0 0 0 0 0 0
1.68/1.72 c > cmir : - - - - - - - 0 0 0 0 0 -
1.68/1.72 c > flowcover : - - - - - - - 0 0 0 0 0 -
1.68/1.72 c > knapsackcover : - - - - - - - 0 0 0 0 0 -
1.68/1.72 c cgmip : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.68/1.72 c clique : 0.02 0.00 25 25 0 0 59 71 0 12 12 0 0
1.68/1.72 c closecuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.68/1.72 c convexproj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.68/1.72 c disjunctive : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.68/1.72 c eccuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.68/1.72 c gauge : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.68/1.72 c gomory : 0.24 0.00 10 10 0 0 1896 2814 0 25 25 0 0
1.68/1.72 c > gomorymi : - - - - - - - 1315 0 7 7 0 -
1.68/1.72 c > strongcg : - - - - - - - 1499 0 18 18 0 -
1.68/1.72 c impliedbounds : 0.00 0.00 25 25 0 0 428 584 0 246 246 0 0
1.68/1.72 c interminor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.68/1.72 c intobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.68/1.72 c lagromory : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.68/1.72 c mcf : 0.00 0.00 1 1 0 0 0 0 0 0 0 0 0
1.68/1.72 c minor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.68/1.72 c mixing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.68/1.72 c multilinear : 0.00 0.00 33 25 0 0 0 0 0 0 0 0 0
1.68/1.72 c oddcycle : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.68/1.72 c rapidlearning : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.68/1.72 c rlt : 0.12 0.00 10 10 0 0 55 63 0 53 53 0 0
1.68/1.72 c zerohalf : 0.03 0.00 20 20 0 0 72 88 0 50 50 0 0
1.68/1.72 c Cutselectors : ExecTime SetupTime Calls RootCalls Selected Forced Filtered RootSelec RootForc RootFilt
1.68/1.72 c hybrid : 0.00 0.00 47 24 548 0 3672 386 0 3656
1.68/1.72 c ensemble : 0.00 0.00 0 0 0 0 0 0 0 0
1.68/1.72 c dynamic : 0.00 0.00 0 0 0 0 0 0 0 0
1.68/1.72 c Pricers : ExecTime SetupTime Calls Vars
1.68/1.72 c problem variables: 0.00 - 0 0
1.68/1.72 c Branching Rules : ExecTime SetupTime BranchLP BranchExt BranchPS Cutoffs DomReds Cuts Conss Children
1.68/1.72 c allfullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
1.68/1.72 c cloud : 0.00 0.00 0 0 0 0 0 0 0 0
1.68/1.72 c distribution : 0.00 0.00 0 0 0 0 0 0 0 0
1.68/1.72 c fullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
1.68/1.72 c gomory : 0.00 0.00 0 0 0 0 0 0 0 0
1.68/1.72 c inference : 0.00 0.00 0 0 0 0 0 0 0 0
1.68/1.72 c leastinf : 0.00 0.00 0 0 0 0 0 0 0 0
1.68/1.72 c lookahead : 0.00 0.00 0 0 0 0 0 0 0 0
1.68/1.72 c mostinf : 0.00 0.00 0 0 0 0 0 0 0 0
1.68/1.72 c multaggr : 0.00 0.00 0 0 0 0 0 0 0 0
1.68/1.72 c nodereopt : 0.00 0.00 0 0 0 0 0 0 0 0
1.68/1.72 c pscost : 0.00 0.00 0 0 0 0 0 0 0 0
1.68/1.72 c random : 0.00 0.00 0 0 0 0 0 0 0 0
1.68/1.72 c relpscost : 1.00 0.00 11 0 0 3 26 0 15 12
1.68/1.72 c vanillafullstrong: 0.00 0.00 0 0 0 0 0 0 0 0
1.68/1.72 c Primal Heuristics : ExecTime SetupTime Calls Found Best
1.68/1.72 c LP solutions : 0.00 - - 0 0
1.68/1.72 c relax solutions : 0.00 - - 0 0
1.68/1.72 c pseudo solutions : 0.00 - - 0 0
1.68/1.72 c strong branching : 0.00 - - 2 2
1.68/1.72 c actconsdiving : 0.00 0.00 0 0 0
1.68/1.72 c adaptivediving : 0.00 0.00 0 0 0
1.68/1.72 c alns : 0.00 0.00 1 0 0
1.68/1.72 c bound : 0.00 0.00 0 0 0
1.68/1.72 c clique : 0.00 0.00 1 1 1
1.68/1.72 c coefdiving : 0.00 0.00 0 0 0
1.68/1.72 c completesol : 0.00 0.00 0 0 0
1.68/1.72 c conflictdiving : 0.02 0.00 1 1 1
1.68/1.72 c crossover : 0.00 0.00 0 0 0
1.68/1.72 c dins : 0.00 0.00 0 0 0
1.68/1.72 c distributiondivin: 0.00 0.00 0 0 0
1.68/1.72 c dps : 0.00 0.00 0 0 0
1.68/1.72 c dualval : 0.00 0.00 0 0 0
1.68/1.72 c farkasdiving : 0.00 0.00 0 0 0
1.68/1.72 c feasjump : 0.00 0.00 0 0 0
1.68/1.72 c feaspump : 0.00 0.00 0 0 0
1.68/1.72 c fixandinfer : 0.00 0.00 0 0 0
1.68/1.72 c fracdiving : 0.00 0.00 0 0 0
1.68/1.72 c gins : 0.00 0.00 0 0 0
1.68/1.72 c guideddiving : 0.00 0.00 0 0 0
1.68/1.72 c indcoefdiving : 0.00 0.00 0 0 0
1.68/1.72 c indicator : 0.00 0.00 0 0 0
1.68/1.72 c indicatordiving : 0.00 0.00 0 0 0
1.68/1.72 c indoneopt : 0.00 0.00 0 0 0
1.68/1.72 c indrounding : 0.00 0.00 0 0 0
1.68/1.72 c indtwoopt : 0.00 0.00 0 0 0
1.68/1.72 c intdiving : 0.00 0.00 0 0 0
1.68/1.72 c intshifting : 0.00 0.00 0 0 0
1.68/1.72 c linesearchdiving : 0.00 0.00 0 0 0
1.68/1.72 c localbranching : 0.00 0.00 0 0 0
1.68/1.72 c locks : 0.00 0.00 1 0 0
1.68/1.72 c lpface : 0.00 0.00 0 0 0
1.68/1.72 c mpec : 0.00 0.00 0 0 0
1.68/1.72 c multistart : 0.00 0.00 0 0 0
1.68/1.72 c mutation : 0.00 0.00 0 0 0
1.68/1.72 c nlpdiving : 0.00 0.00 0 0 0
1.68/1.72 c objpscostdiving : 0.00 0.00 0 0 0
1.68/1.72 c octane : 0.00 0.00 0 0 0
1.68/1.72 c ofins : 0.00 0.00 0 0 0
1.68/1.72 c oneopt : 0.00 0.00 5 0 0
1.68/1.72 c padm : 0.00 0.00 0 0 0
1.68/1.72 c proximity : 0.00 0.00 0 0 0
1.68/1.72 c pscostdiving : 0.00 0.00 0 0 0
1.68/1.72 c randrounding : 0.02 0.00 26 0 0
1.68/1.72 c rens : 0.00 0.00 0 0 0
1.68/1.72 c reoptsols : 0.00 0.00 0 0 0
1.68/1.72 c repair : 0.00 0.00 0 0 0
1.68/1.72 c rins : 0.00 0.00 0 0 0
1.68/1.72 c rootsoldiving : 0.00 0.00 0 0 0
1.68/1.72 c rounding : 0.00 0.00 59 0 0
1.68/1.72 c scheduler : 0.00 0.00 0 0 0
1.68/1.72 c shiftandpropagate: 0.00 0.00 0 0 0
1.68/1.72 c shifting : 0.01 0.00 26 15 1
1.68/1.72 c simplerounding : 0.00 0.00 0 0 0
1.68/1.72 c smallcard : 0.00 0.00 0 0 0
1.68/1.72 c subnlp : 0.00 0.00 0 0 0
1.68/1.72 c trivial : 0.00 0.00 2 0 0
1.68/1.72 c trivialnegation : 0.00 0.00 0 0 0
1.68/1.72 c trustregion : 0.00 0.00 0 0 0
1.68/1.72 c trysol : 0.00 0.00 0 0 0
1.68/1.72 c twoopt : 0.00 0.00 0 0 0
1.68/1.72 c undercover : 0.01 0.00 1 0 0
1.68/1.72 c vbounds : 0.00 0.00 1 1 1
1.68/1.72 c veclendiving : 0.00 0.00 0 0 0
1.68/1.72 c zeroobj : 0.00 0.00 0 0 0
1.68/1.72 c zirounding : 0.00 0.00 6 0 0
1.68/1.72 c other solutions : - - - 0 -
1.68/1.72 c LNS (Scheduler) : Calls SetupTime SolveTime SolveNodes Sols Best Exp3 Exp3-IX EpsGreedy UCB TgtFixRate Opt Inf Node Stal Sol Usr Othr Actv
1.68/1.72 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
1.68/1.72 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
1.68/1.72 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
1.68/1.72 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
1.68/1.72 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
1.68/1.72 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
1.68/1.72 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
1.68/1.72 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
1.68/1.72 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
1.68/1.72 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It ItLimit
1.68/1.72 c primal LP : 0.00 4 0 0.00 - 0.00 4
1.68/1.72 c dual LP : 0.13 64 4311 73.07 32429.14 0.00 5
1.68/1.72 c lex dual LP : 0.00 0 0 0.00 -
1.68/1.72 c barrier LP : 0.00 0 0 0.00 - 0.00 0
1.68/1.72 c resolve instable : 0.00 0 0 0.00 -
1.68/1.72 c diving/probing LP: 0.03 14 707 50.50 25847.26
1.68/1.72 c strong branching : 0.94 172 29906 173.87 31890.58 - - 0
1.68/1.72 c (at root node) : - 33 9515 288.33 -
1.68/1.72 c conflict analysis: 0.00 8 80 10.00 -
1.68/1.72 c B&B Tree :
1.68/1.72 c number of runs : 1
1.68/1.72 c nodes : 10 (6 internal, 4 leaves)
1.68/1.72 c feasible leaves : 0
1.68/1.72 c infeas. leaves : 0
1.68/1.72 c objective leaves : 4
1.68/1.72 c nodes (total) : 10 (6 internal, 4 leaves)
1.68/1.72 c nodes left : 0
1.68/1.72 c max depth : 5
1.68/1.72 c max depth (total): 5
1.68/1.72 c backtracks : 2 (20.0%)
1.68/1.72 c early backtracks : 0 (0.0%)
1.68/1.72 c nodes exc. ref. : 0 (0.0%)
1.68/1.72 c delayed cutoffs : 0
1.68/1.72 c repropagations : 1 (0 domain reductions, 0 cutoffs)
1.68/1.72 c avg switch length: 2.20
1.68/1.72 c switching time : 0.00
1.68/1.72 c Root Node :
1.68/1.72 c First LP value : -5.40000000000000e+01
1.68/1.72 c First LP Iters : 342 (78729.28 Iter/sec)
1.68/1.72 c First LP Time : 0.00
1.68/1.72 c Final Dual Bound : -3.86250000000000e+01
1.68/1.72 c Final Root Iters : 2175
1.68/1.72 c Root LP Estimate : -2.26323124049106e+01
1.68/1.72 c Solution :
1.68/1.72 c Solutions found : 20 (6 improvements)
1.68/1.72 c First Solution : -1.00000000000000e+00 (in run 1, after 1 nodes, 0.06 seconds, depth 36, found by <clique>)
1.68/1.72 c Gap First Sol. : 15300.00 %
1.68/1.72 c Gap Last Sol. : 7.29 %
1.68/1.72 c Primal Bound : -3.60000000000000e+01 (in run 1, after 7 nodes, 1.43 seconds, depth 5, found by <relaxation>)
1.68/1.72 c Dual Bound : -3.60000000000000e+01
1.68/1.72 c Gap : 0.00 %
1.68/1.72 c Integrals : Total Avg%
1.68/1.72 c primal-dual : 57.52 33.38
1.68/1.72 c primal-ref : - - (not evaluated)
1.68/1.72 c dual-ref : - - (not evaluated)
1.68/1.73 c Time complete: 1.73166.
OK -36
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: 63931 MiB (61674 MiB free)
memory of node 1: 64510 MiB (60318 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4432928-1721164797/watcher-4432928-1721164797 -o /tmp/evaluation-result-4432928-1721164797/solver-4432928-1721164797 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC017-1721164808-900914 --watchdog 3760 pbscip -f HOME/instance-4432928-1721164797.opb -t 3600 -j 2 -m 31000
running on 2 cores: 1,3
CPU governors:
performance: 1 3
Enforcing FSIZE limit: 104857600 KiB
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 4.18.0-301.1.el8.x86_64
Starting watchdog thread
solver pid=901472, runsolver pid=901469
Current StackSize limit: 8192 KiB
[startup+0.100088 s]*
/proc/loadavg: 1.10 1.30 2.13 5/255 901487
/proc/meminfo: memFree=124855400/131524600 swapFree=131071996/131071996
[pid=901472] ppid=901469 vsize=73600 memory=32908 CPUtime=0.09 cores=1,3
/proc/901472/stat : 901472 (pbscip) R 901469 901472 900902 0 -1 4194304 4661 0 0 0 9 0 0 0 20 0 1 0 168641510 75366400 8227 134679101440 4194304 18693293 140721824167296 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 44548096 140721824171012 140721824171111 140721824171111 140721824178126 0
/proc/901472/statm: 18400 8227 3940 3540 0 6657 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 73600 KiB
Current children cumulated memory: 32908 KiB
[startup+0.206159 s]*
/proc/loadavg: 1.10 1.30 2.13 4/255 901497
/proc/meminfo: memFree=124780520/131524600 swapFree=131071996/131071996
[pid=901472] ppid=901469 vsize=73600 memory=32908 CPUtime=0.2 cores=1,3
/proc/901472/stat : 901472 (pbscip) R 901469 901472 900902 0 -1 4194304 4675 0 0 0 20 0 0 0 20 0 1 0 168641510 75366400 8227 134679101440 4194304 18693293 140721824167296 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 44548096 140721824171012 140721824171111 140721824171111 140721824178126 0
/proc/901472/statm: 18400 8227 3940 3540 0 6657 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 73600 KiB
Current children cumulated memory: 32908 KiB
[startup+0.305573 s]*
/proc/loadavg: 1.10 1.30 2.13 5/253 901519
/proc/meminfo: memFree=124753600/131524600 swapFree=131071996/131071996
[pid=901472] ppid=901469 vsize=73600 memory=33496 CPUtime=0.3 cores=1,3
/proc/901472/stat : 901472 (pbscip) R 901469 901472 900902 0 -1 4194304 4789 0 0 0 30 0 0 0 20 0 1 0 168641510 75366400 8374 134679101440 4194304 18693293 140721824167296 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 44548096 140721824171012 140721824171111 140721824171111 140721824178126 0
/proc/901472/statm: 18400 8374 3956 3540 0 6657 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 73600 KiB
Current children cumulated memory: 33496 KiB
[startup+0.700233 s]
/proc/loadavg: 1.10 1.30 2.13 5/258 901529
/proc/meminfo: memFree=124670260/131524600 swapFree=131071996/131071996
[pid=901472] ppid=901469 vsize=85784 memory=43848 CPUtime=0.68 cores=1,3
/proc/901472/stat : 901472 (pbscip) R 901469 901472 900902 0 -1 4194304 7379 0 0 0 68 0 0 0 20 0 1 0 168641510 87842816 10962 134679101440 4194304 18693293 140721824167296 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 44548096 140721824171012 140721824171111 140721824171111 140721824178126 0
/proc/901472/statm: 21446 10962 3971 3540 0 9703 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 85784 KiB
Current children cumulated memory: 43848 KiB
[startup+1.50025 s]
/proc/loadavg: 1.10 1.30 2.13 5/258 901529
/proc/meminfo: memFree=124397340/131524600 swapFree=131071996/131071996
[pid=901472] ppid=901469 vsize=85784 memory=43848 CPUtime=1.48 cores=1,3
/proc/901472/stat : 901472 (pbscip) R 901469 901472 900902 0 -1 4194304 7379 0 0 0 148 0 0 0 20 0 1 0 168641510 87842816 10962 134679101440 4194304 18693293 140721824167296 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 44548096 140721824171012 140721824171111 140721824171111 140721824178126 0
/proc/901472/statm: 21446 10962 3971 3540 0 9703 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 85784 KiB
Current children cumulated memory: 43848 KiB
[startup+1.74183 s]
# the end of solver process 901472 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=1.72404 s, system=0.011957 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+1.60025 s]
/proc/loadavg: 1.10 1.30 2.13 5/258 901529
/proc/meminfo: memFree=124397340/131524600 swapFree=131071996/131071996
[pid=901472] ppid=901469 vsize=85784 memory=43848 CPUtime=1.58 cores=1,3
/proc/901472/stat : 901472 (pbscip) R 901469 901472 900902 0 -1 4194304 7379 0 0 0 158 0 0 0 20 0 1 0 168641510 87842816 10962 134679101440 4194304 18693293 140721824167296 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 44548096 140721824171012 140721824171111 140721824171111 140721824178126 0
/proc/901472/statm: 21446 10962 3971 3540 0 9703 0
Current children cumulated CPU time: 1.58 s
Current children cumulated vsize: 85784 KiB
Current children cumulated memory: 43848 KiB
[startup+1.70021 s]
/proc/loadavg: 1.10 1.30 2.13 5/258 901529
/proc/meminfo: memFree=124397340/131524600 swapFree=131071996/131071996
[pid=901472] ppid=901469 vsize=85784 memory=43848 CPUtime=1.68 cores=1,3
/proc/901472/stat : 901472 (pbscip) R 901469 901472 900902 0 -1 4194304 7379 0 0 0 168 0 0 0 20 0 1 0 168641510 87842816 10962 134679101440 4194304 18693293 140721824167296 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 44548096 140721824171012 140721824171111 140721824171111 140721824178126 0
/proc/901472/statm: 21446 10962 3971 3540 0 9703 0
Current children cumulated CPU time: 1.68 s
Current children cumulated vsize: 85784 KiB
Current children cumulated memory: 43848 KiB
Child status: 0
Real time (s): 1.74187
CPU time (s): 1.73599
CPU user time (s): 1.72404
CPU system time (s): 0.011957
CPU usage (%): 99.6627
Max. virtual memory (cumulated for all children) (KiB): 85784
Max. memory (cumulated for all children) (KiB): 43848
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.72404
system time used= 0.011957
maximum resident set size= 43848
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7384
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= 7
involuntary context switches= 9
# summary of solver processes directly reported to runsolver:
# pid: 901472
# total CPU time (s): 1.73599
# total CPU user time (s): 1.72404
# total CPU system time (s): 0.011957
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.009467 second user time and 0.043104 second system time
The end
Begin job on nodeC017 at 2024-07-16 23:20:09 IDJOB=4432928 IDBENCH=158488 IDSOLVER=3059 FILE ID=nodeC017/4432928-1721164797 RUNJOBID= nodeC017-1721164808-900914 SLURM_JOB_ID= 7505785 Free space on /tmp= 890044 MiB SOLVER NAME= SCIP 2024-07-07 BENCH NAME= PB24/normalized-PB15eval/OPT-LIN/minlplib2-pb-0.1.0/opb/normalized-graphpart_3pm-0334-0334.lin.opb COMMAND LINE= pbscip -f BENCHNAME -t TIMEOUT -j NBCORE -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4432928-1721164797/watcher-4432928-1721164797 -o /tmp/evaluation-result-4432928-1721164797/solver-4432928-1721164797 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC017-1721164808-900914 --watchdog 3760 pbscip -f HOME/instance-4432928-1721164797.opb -t 3600 -j 2 -m 31000 TIME LIMIT= 3600 seconds MEMORY LIMIT= 31000 MiB NBCORE= 2 MD5SUM BENCH= c86a302e56842e7d56f33820d48ef5a5 RANDOM SEED=1303969307 nodeC017.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021 /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 : 3629.191 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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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 bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 6999.46 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 : 3601.147 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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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 bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 7006.99 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 : 3661.883 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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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 bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 6999.46 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 : 3675.340 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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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 bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 7006.99 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 : 3657.238 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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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 bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 6999.46 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 : 3675.967 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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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 bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 7006.99 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 : 3599.971 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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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 bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 6999.46 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 : 3599.899 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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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 bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 7006.99 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 131524600 kB MemFree: 124949880 kB MemAvailable: 129664840 kB Buffers: 435700 kB Cached: 5067008 kB SwapCached: 0 kB Active: 1003236 kB Inactive: 4868160 kB Active(anon): 1504 kB Inactive(anon): 404880 kB Active(file): 1001732 kB Inactive(file): 4463280 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 131071996 kB SwapFree: 131071996 kB Dirty: 65340 kB Writeback: 0 kB AnonPages: 368368 kB Mapped: 117384 kB Shmem: 37720 kB KReclaimable: 179192 kB Slab: 295364 kB SReclaimable: 179192 kB SUnreclaim: 116172 kB KernelStack: 4000 kB PageTables: 9904 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 196834296 kB Committed_AS: 672440 kB VmallocTotal: 34359738367 kB VmallocUsed: 0 kB VmallocChunk: 0 kB Percpu: 62752 kB HardwareCorrupted: 0 kB AnonHugePages: 208896 kB ShmemHugePages: 0 kB ShmemPmdMapped: 0 kB FileHugePages: 0 kB FilePmdMapped: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB Hugetlb: 0 kB DirectMap4k: 246484 kB DirectMap2M: 33081344 kB DirectMap1G: 102760448 kB Free space on /tmp at the end= 890000 MiB End job on nodeC017 at 2024-07-16 23:20:11