Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver | SAT (TO) | 188 | 1800.09 | 1800.76 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/ domset/normalized-domset_v500_e2000_w30_mw19_14.opb.PB06.opb |
MD5SUM | 3ddf6338b9f9cf35560b94c856457c56 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 187 |
Best CPU time to get the best result obtained on this benchmark | 1800.19 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 182 |
Optimality of the best value was proved | NO |
Number of variables | 468 |
Total number of constraints | 468 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 468 |
Minimum length of a constraint | 3 |
Maximum length of a constraint | 17 |
Number of terms in the objective function | 468 |
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 | 468 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 30 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 468 |
Number of bits of the biggest sum of numbers | 9 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE] 0.00/0.00 c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB) 0.00/0.00 c 0.00/0.00 c user parameter file <scip.set> not found - using default parameters 0.00/0.00 c reading problem <HOME/instance-2666902-1276372219.opb> 0.00/0.02 c original problem has 468 variables (468 bin, 0 int, 0 impl, 0 cont) and 468 constraints 0.00/0.02 c problem read 0.00/0.02 c presolving settings loaded 0.02/0.03 o 468 0.02/0.03 c feasible solution found by trivial heuristic, objective value 4.680000e+02 0.02/0.03 c presolving: 0.02/0.03 c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 2 chg sides, 38 chg coeffs, 0 upgd conss, 0 impls, 0 clqs 0.02/0.05 c (round 2) 0 del vars, 0 del conss, 0 chg bounds, 2 chg sides, 38 chg coeffs, 468 upgd conss, 0 impls, 0 clqs 0.02/0.06 c (round 3) 0 del vars, 3 del conss, 0 chg bounds, 105 chg sides, 320 chg coeffs, 468 upgd conss, 236 impls, 0 clqs 0.02/0.07 c (round 4) 0 del vars, 38 del conss, 0 chg bounds, 202 chg sides, 479 chg coeffs, 468 upgd conss, 236 impls, 0 clqs 0.02/0.08 c (round 5) 0 del vars, 48 del conss, 0 chg bounds, 213 chg sides, 495 chg coeffs, 468 upgd conss, 236 impls, 0 clqs 0.02/0.08 c (round 6) 0 del vars, 48 del conss, 0 chg bounds, 216 chg sides, 504 chg coeffs, 468 upgd conss, 236 impls, 0 clqs 0.02/0.09 c (0.1s) probing: 101/468 (21.6%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes 0.02/0.09 c (0.1s) probing aborted: 100/100 successive totally useless probings 0.02/0.09 c presolving (7 rounds): 0.02/0.09 c 0 deleted vars, 48 deleted constraints, 0 tightened bounds, 0 added holes, 216 changed sides, 504 changed coefficients 0.02/0.09 c 236 implications, 0 cliques 0.02/0.09 c presolved problem has 468 variables (468 bin, 0 int, 0 impl, 0 cont) and 532 constraints 0.02/0.09 c 448 constraints of type <knapsack> 0.02/0.09 c 80 constraints of type <setppc> 0.02/0.09 c 4 constraints of type <logicor> 0.02/0.09 c transformed objective value is always integral (scale: 1) 0.02/0.09 c Presolving Time: 0.05 0.02/0.09 c - non default parameters ---------------------------------------------------------------------- 0.02/0.09 c # SCIP version 1.2.1.2 0.02/0.09 c 0.02/0.09 c # frequency for displaying node information lines 0.02/0.09 c # [type: int, range: [-1,2147483647], default: 100] 0.02/0.09 c display/freq = 10000 0.02/0.09 c 0.02/0.09 c # maximal time in seconds to run 0.02/0.09 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.02/0.09 c limits/time = 1799.98 0.02/0.09 c 0.02/0.09 c # maximal memory usage in MB; reported memory usage is lower than real memory usage! 0.02/0.09 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.02/0.09 c limits/memory = 1620 0.02/0.09 c 0.02/0.09 c # should presolving try to simplify inequalities 0.02/0.09 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.02/0.09 c constraints/linear/simplifyinequalities = TRUE 0.02/0.09 c 0.02/0.09 c # should presolving try to simplify knapsacks 0.02/0.09 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.02/0.09 c constraints/knapsack/simplifyinequalities = TRUE 0.02/0.09 c 0.02/0.09 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node) 0.02/0.09 c # [type: int, range: [-1,2147483647], default: -1] 0.02/0.09 c separating/rapidlearning/freq = 0 0.02/0.09 c 0.02/0.09 c ----------------------------------------------------------------------------------------------- 0.02/0.09 c start solving 0.02/0.10 c 0.69/0.78 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap 0.69/0.78 c t 0.7s| 1 | 0 | 1900 | - |2545k| 0 | 298 | 468 | 532 | 468 | 532 | 0 | 0 | 0 | 1.438517e+02 | 4.680000e+02 | 225.34% 0.69/0.78 o 315 0.69/0.78 c r 0.7s| 1 | 0 | 1900 | - |2558k| 0 | 298 | 468 | 532 | 468 | 532 | 0 | 0 | 0 | 1.438517e+02 | 3.150000e+02 | 118.98% 0.69/0.78 o 314 0.69/0.78 c R 0.7s| 1 | 0 | 1900 | - |2572k| 0 | 298 | 468 | 532 | 468 | 532 | 0 | 0 | 0 | 1.438517e+02 | 3.140000e+02 | 118.28% 0.69/0.79 o 313 0.69/0.79 c s 0.7s| 1 | 0 | 1900 | - |2585k| 0 | 298 | 468 | 532 | 468 | 532 | 0 | 0 | 0 | 1.438517e+02 | 3.130000e+02 | 117.59% 1.39/1.43 o 219 1.39/1.43 c y 1.3s| 1 | 0 | 1900 | - |2934k| 0 | 298 | 468 | 532 | 468 | 532 | 0 | 0 | 0 | 1.438517e+02 | 2.190000e+02 | 52.24% 2.10/2.16 c 2.0s| 1 | 0 | 2769 | - |2873k| 0 | 360 | 468 | 532 | 468 | 769 | 237 | 0 | 0 | 1.513621e+02 | 2.190000e+02 | 44.69% 3.30/3.37 c 3.2s| 1 | 0 | 3656 | - |3113k| 0 | 396 | 468 | 532 | 468 | 955 | 423 | 0 | 0 | 1.560044e+02 | 2.190000e+02 | 40.38% 4.69/4.72 c 4.6s| 1 | 0 | 4492 | - |3315k| 0 | 416 | 468 | 532 | 468 |1109 | 577 | 0 | 0 | 1.582403e+02 | 2.190000e+02 | 38.40% 6.09/6.11 c 6.0s| 1 | 0 | 5291 | - |3441k| 0 | 423 | 468 | 532 | 468 |1213 | 681 | 0 | 0 | 1.593994e+02 | 2.190000e+02 | 37.39% 7.38/7.42 c 7.3s| 1 | 0 | 5806 | - |3534k| 0 | 428 | 468 | 532 | 468 |1300 | 768 | 0 | 0 | 1.598807e+02 | 2.190000e+02 | 36.98% 8.69/8.71 c 8.5s| 1 | 0 | 6232 | - |3584k| 0 | 426 | 468 | 532 | 468 |1352 | 820 | 0 | 0 | 1.602197e+02 | 2.190000e+02 | 36.69% 9.59/9.64 c 9.5s| 1 | 0 | 6410 | - |3594k| 0 | 426 | 468 | 532 | 468 |1365 | 833 | 0 | 0 | 1.602626e+02 | 2.190000e+02 | 36.65% 10.48/10.53 c 10.3s| 1 | 0 | 6520 | - |3602k| 0 | 428 | 468 | 532 | 468 |1369 | 837 | 0 | 0 | 1.602846e+02 | 2.190000e+02 | 36.63% 11.29/11.38 c 11.2s| 1 | 0 | 6547 | - |3609k| 0 | 427 | 468 | 532 | 468 |1372 | 840 | 0 | 0 | 1.602861e+02 | 2.190000e+02 | 36.63% 21.58/21.61 c 21.3s| 1 | 2 | 6547 | - |3630k| 0 | 427 | 468 | 532 | 468 |1372 | 840 | 0 | 17 | 1.602861e+02 | 2.190000e+02 | 36.63% 95.16/95.24 o 218 95.16/95.24 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap 95.16/95.24 c c93.8s| 15 | 16 | 19800 | 946.6 |4380k| 14 | - | 468 | 532 | 468 | 966 | 840 | 0 | 273 | 1.607130e+02 | 2.180000e+02 | 35.65% 95.16/95.25 o 217 95.16/95.25 c c93.8s| 15 | 16 | 19841 | 949.6 |4382k| 14 | - | 468 | 532 | 468 | 966 | 840 | 0 | 273 | 1.607130e+02 | 2.170000e+02 | 35.02% 95.16/95.25 o 214 95.16/95.25 c c93.8s| 15 | 16 | 19858 | 950.8 |4384k| 14 | - | 468 | 532 | 468 | 966 | 840 | 0 | 273 | 1.607130e+02 | 2.140000e+02 | 33.16% 95.16/95.26 o 213 95.16/95.26 c c93.9s| 15 | 16 | 19880 | 952.4 |4387k| 14 | - | 468 | 532 | 468 | 966 | 840 | 0 | 273 | 1.607130e+02 | 2.130000e+02 | 32.53% 95.16/95.26 o 212 95.16/95.26 c c93.9s| 15 | 16 | 19893 | 953.3 |4388k| 14 | - | 468 | 532 | 468 | 966 | 840 | 0 | 273 | 1.607130e+02 | 2.120000e+02 | 31.91% 95.16/95.26 o 210 95.16/95.26 c c93.9s| 15 | 16 | 19896 | 953.5 |4390k| 14 | - | 468 | 532 | 468 | 966 | 840 | 0 | 273 | 1.607130e+02 | 2.100000e+02 | 30.67% 95.26/95.30 o 207 95.26/95.30 c b93.9s| 16 | 15 | 19974 | 895.1 |4296k| 14 | - | 468 | 532 | 468 | 966 | 840 | 0 | 273 | 1.607130e+02 | 2.070000e+02 | 28.80% 100.35/100.46 o 207 100.35/100.46 c p99.0s| 27 | 28 | 30683 | 928.3 |4497k| 14 | - | 468 | 532 | 468 | 966 | 840 | 0 | 273 | 1.607130e+02 | 2.070000e+02 | 28.80% 100.35/100.46 o 206 100.35/100.46 c p99.0s| 27 | 28 | 30689 | 928.5 |4500k| 14 | - | 468 | 532 | 468 | 966 | 840 | 0 | 273 | 1.607130e+02 | 2.060000e+02 | 28.18% 100.35/100.47 o 205 100.35/100.47 c p99.0s| 27 | 28 | 30701 | 929.0 |4502k| 14 | - | 468 | 532 | 468 | 966 | 840 | 0 | 273 | 1.607130e+02 | 2.050000e+02 | 27.56% 100.35/100.47 o 204 100.35/100.47 c p99.0s| 27 | 28 | 30706 | 929.2 |4504k| 14 | - | 468 | 532 | 468 | 966 | 840 | 0 | 273 | 1.607130e+02 | 2.040000e+02 | 26.93% 100.35/100.47 o 203 100.35/100.47 c p99.0s| 27 | 28 | 30709 | 929.3 |4506k| 14 | - | 468 | 532 | 468 | 966 | 840 | 0 | 273 | 1.607130e+02 | 2.030000e+02 | 26.31% 100.35/100.47 o 202 100.35/100.47 c p99.0s| 27 | 28 | 30711 | 929.4 |4508k| 14 | - | 468 | 532 | 468 | 966 | 840 | 0 | 273 | 1.607130e+02 | 2.020000e+02 | 25.69% 100.35/100.48 o 201 100.35/100.48 c p99.0s| 27 | 28 | 30714 | 929.5 |4510k| 14 | - | 468 | 532 | 468 | 966 | 840 | 0 | 273 | 1.607130e+02 | 2.010000e+02 | 25.07% 125.84/125.95 o 200 125.84/125.95 c o 124s| 63 | 64 | 78666 |1163.2 |4418k| 15 | 18 | 468 | 532 | 468 | 966 | 840 | 0 | 273 | 1.607130e+02 | 2.000000e+02 | 24.45% 125.84/125.97 o 200 125.84/125.97 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap 125.84/125.97 c o 124s| 63 | 64 | 78782 |1165.1 |4418k| 15 | 12 | 468 | 532 | 468 | 966 | 840 | 0 | 273 | 1.607130e+02 | 2.000000e+02 | 24.45% 125.84/125.98 o 199 125.84/125.98 c o 124s| 63 | 64 | 78811 |1165.5 |4418k| 15 | 8 | 468 | 532 | 468 | 966 | 840 | 0 | 273 | 1.607130e+02 | 1.990000e+02 | 23.82% 165.53/165.67 o 198 165.53/165.67 c l 163s| 163 | 164 |149026 | 879.5 |4695k| 23 | - | 468 | 537 | 468 | 966 | 840 | 5 | 308 | 1.608472e+02 | 1.980000e+02 | 23.10% 224.81/224.97 o 198 224.81/224.97 c p 222s| 293 | 294 |255661 | 853.1 |4787k| 27 | - | 468 | 541 | 468 | 966 | 840 | 9 | 369 | 1.608832e+02 | 1.980000e+02 | 23.07% 224.81/224.97 o 197 224.81/224.97 c p 222s| 293 | 294 |255666 | 853.1 |4789k| 27 | - | 468 | 541 | 468 | 966 | 840 | 9 | 369 | 1.608832e+02 | 1.970000e+02 | 22.45% 268.20/268.31 o 196 268.20/268.31 c p 265s| 344 | 345 |336114 | 960.8 |4835k| 27 | - | 468 | 552 | 468 | 966 | 840 | 20 | 389 | 1.608832e+02 | 1.960000e+02 | 21.83% 377.17/377.39 o 196 377.17/377.39 c p 373s| 449 | 450 |552064 |1217.7 |4892k| 27 | - | 468 | 559 | 468 | 966 | 840 | 27 | 461 | 1.609443e+02 | 1.960000e+02 | 21.78% 377.45/377.63 o 194 377.45/377.63 c b 373s| 450 | 451 |552456 |1215.8 |4753k| 27 | 358 | 468 | 559 | 468 | 966 | 840 | 27 | 461 | 1.609443e+02 | 1.940000e+02 | 20.54% 556.88/557.18 o 191 556.88/557.18 c C 550s| 650 | 651 |921132 |1409.2 |4871k| 27 | 351 | 468 | 566 | 468 | 966 | 840 | 34 | 554 | 1.611259e+02 | 1.910000e+02 | 18.54% 556.88/557.19 o 190 556.88/557.19 c b 550s| 650 | 651 |921132 |1409.2 |4875k| 27 | 351 | 468 | 566 | 468 | 966 | 840 | 34 | 554 | 1.611259e+02 | 1.900000e+02 | 17.92% 1248.62/1249.11 o 189 1248.62/1249.11 c C1233s| 4675 | 2979 | 2331k| 497.4 |6558k| 123 | 127 | 468 | 601 | 468 | 966 | 840 | 69 |1059 | 1.614734e+02 | 1.890000e+02 | 17.05% 1248.62/1249.14 o 188 1248.62/1249.14 c b1233s| 4676 | 2758 | 2331k| 497.3 |6381k| 123 | - | 468 | 601 | 468 | 966 | 840 | 69 |1059 | 1.614734e+02 | 1.880000e+02 | 16.43% 1800.04/1800.71 c pressed CTRL-C 1 times (5 times for forcing termination) 1800.04/1800.74 c 1800.04/1800.74 c SCIP Status : solving was interrupted [user interrupt] 1800.04/1800.74 c Solving Time (sec) : 1778.22 1800.04/1800.74 c Solving Nodes : 9783 1800.04/1800.74 c Primal Bound : +1.88000000000000e+02 (670 solutions) 1800.04/1800.74 c Dual Bound : +1.61687403681518e+02 1800.04/1800.74 c Gap : 16.27 % 1800.04/1800.74 s SATISFIABLE 1800.04/1800.74 v -x468 -x467 x466 x465 -x464 x463 x462 x461 x460 -x459 -x458 -x457 -x456 x455 -x454 -x453 x452 -x451 -x450 x449 -x448 -x447 -x446 1800.04/1800.74 v -x445 -x444 x443 x442 -x441 -x440 -x439 -x438 x437 -x436 -x435 x434 -x433 -x432 x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 1800.04/1800.74 v x423 -x422 x421 x420 x419 -x418 x417 -x416 -x415 x414 x413 x412 -x411 x410 x409 -x408 -x407 x406 x405 x404 -x403 -x402 -x401 1800.04/1800.74 v -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 x392 -x391 -x390 x389 x388 -x387 -x386 x385 x384 -x383 -x382 x381 -x380 x379 1800.04/1800.74 v -x378 x377 -x376 x375 x374 x373 -x372 -x371 x370 -x369 x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 x358 -x357 1800.04/1800.74 v -x356 -x355 x354 x353 -x352 -x351 x350 x349 x348 x347 -x346 -x345 -x344 x343 x342 -x341 -x340 -x339 -x338 x337 x336 -x335 1800.04/1800.74 v x334 x333 x332 x331 x330 -x329 x328 -x327 x326 -x325 -x324 -x323 x322 x321 -x320 -x319 x318 x317 -x316 x315 -x314 -x313 x312 1800.04/1800.74 v x311 -x310 x309 -x308 -x307 x306 x305 -x304 -x303 x302 -x301 x300 x299 -x298 -x297 x296 -x295 x294 x293 -x292 x291 -x290 -x289 1800.04/1800.74 v x288 -x287 -x286 x285 x284 -x283 x282 x281 -x280 x279 -x278 x277 -x276 -x275 -x274 x273 x272 x271 -x270 -x269 x268 x267 x266 1800.04/1800.74 v -x265 x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 x256 -x255 -x254 x253 -x252 -x251 x250 -x249 x248 -x247 x246 x245 x244 1800.04/1800.74 v x243 x242 x241 x240 -x239 x238 x237 x236 -x235 -x234 -x233 x232 -x231 x230 -x229 -x228 x227 -x226 -x225 x224 x223 -x222 -x221 1800.04/1800.74 v -x220 -x219 -x218 -x217 -x216 x215 x214 -x213 -x212 x211 x210 -x209 -x208 -x207 -x206 x205 x204 -x203 -x202 -x201 -x200 -x199 1800.04/1800.74 v x198 -x197 -x196 x195 -x194 -x193 x192 x191 x190 -x189 -x188 x187 -x186 x185 x184 -x183 x182 x181 -x180 x179 -x178 x177 x176 1800.04/1800.74 v -x175 x174 x173 -x172 -x171 -x170 x169 -x168 x167 x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 x158 -x157 -x156 -x155 x154 1800.04/1800.74 v -x153 -x152 x151 -x150 -x149 -x148 -x147 -x146 x145 -x144 -x143 x142 x141 x140 x139 -x138 -x137 -x136 x135 x134 x133 -x132 1800.04/1800.74 v x131 -x130 -x129 -x128 x127 -x126 -x125 -x124 -x123 x122 -x121 x120 -x119 -x118 -x117 x116 -x115 -x114 -x113 x112 -x111 -x110 1800.04/1800.74 v -x109 -x108 -x107 -x106 -x105 -x104 x103 -x102 -x101 -x100 -x99 -x98 x97 x96 x95 x94 x93 -x92 -x91 -x90 x89 x88 -x87 x86 x85 1800.04/1800.74 v -x84 -x83 -x82 -x81 -x80 x79 -x78 -x77 -x76 -x75 x74 x73 -x72 -x71 -x70 -x69 -x68 -x67 x66 x65 x64 -x63 -x62 x61 -x60 -x59 1800.04/1800.74 v x58 -x57 -x56 x55 -x54 -x53 -x52 -x51 x50 x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 x41 x40 x39 -x38 -x37 x36 x35 -x34 x33 -x32 1800.04/1800.74 v -x31 -x30 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 1800.04/1800.74 v -x2 x1 1800.04/1800.74 c SCIP Status : solving was interrupted [user interrupt] 1800.04/1800.74 c Solving Time : 1778.22 1800.04/1800.74 c Original Problem : 1800.04/1800.74 c Problem name : HOME/instance-2666902-1276372219.opb 1800.04/1800.74 c Variables : 468 (468 binary, 0 integer, 0 implicit integer, 0 continuous) 1800.04/1800.74 c Constraints : 468 initial, 468 maximal 1800.04/1800.74 c Presolved Problem : 1800.04/1800.74 c Problem name : t_HOME/instance-2666902-1276372219.opb 1800.04/1800.74 c Variables : 468 (468 binary, 0 integer, 0 implicit integer, 0 continuous) 1800.04/1800.74 c Constraints : 532 initial, 642 maximal 1800.04/1800.74 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs 1800.04/1800.74 c trivial : 0.00 0 0 0 0 0 0 0 0 1800.04/1800.74 c dualfix : 0.00 0 0 0 0 0 0 0 0 1800.04/1800.74 c boundshift : 0.00 0 0 0 0 0 0 0 0 1800.04/1800.74 c inttobinary : 0.00 0 0 0 0 0 0 0 0 1800.04/1800.74 c implics : 0.00 0 0 0 0 0 0 0 0 1800.04/1800.74 c probing : 0.01 0 0 0 0 0 0 0 0 1800.04/1800.74 c knapsack : 0.02 0 0 0 0 0 16 214 466 1800.04/1800.74 c setppc : 0.00 0 0 0 0 0 32 0 0 1800.04/1800.74 c linear : 0.02 0 0 0 0 0 0 2 38 1800.04/1800.74 c logicor : 0.00 0 0 0 0 0 0 0 0 1800.04/1800.74 c root node : - 0 - - 0 - - - - 1800.04/1800.74 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children 1800.04/1800.74 c integral : 0 0 0 7164 0 0 18 0 0 14316 1800.04/1800.74 c knapsack : 448 10 85001 0 0 0 43159 862 0 0 1800.04/1800.74 c setppc : 80 10 84869 0 0 0 1647 0 0 0 1800.04/1800.74 c logicor : 4+ 10 11128 0 0 0 1 0 0 0 1800.04/1800.74 c countsols : 0 0 0 0 0 0 0 0 0 0 1800.04/1800.74 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS 1800.04/1800.74 c integral : 170.27 0.00 0.00 170.27 0.00 1800.04/1800.74 c knapsack : 5.46 0.06 5.40 0.00 0.00 1800.04/1800.74 c setppc : 0.46 0.00 0.46 0.00 0.00 1800.04/1800.74 c logicor : 0.01 0.00 0.01 0.00 0.00 1800.04/1800.74 c countsols : 0.00 0.00 0.00 0.00 0.00 1800.04/1800.74 c Propagators : Time Calls Cutoffs DomReds 1800.04/1800.74 c vbounds : 0.06 2 0 0 1800.04/1800.74 c rootredcost : 0.07 21 0 0 1800.04/1800.74 c pseudoobj : 2.17 84951 0 0 1800.04/1800.74 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters 1800.04/1800.74 c propagation : 0.00 0 0 0 0.0 0 0.0 - 1800.04/1800.74 c infeasible LP : 0.03 117 117 117 3.6 0 0.0 0 1800.04/1800.74 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0 1800.04/1800.74 c strong branching : 0.00 0 0 0 0.0 0 0.0 0 1800.04/1800.74 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 - 1800.04/1800.74 c applied globally : - - - 117 3.6 - - - 1800.04/1800.74 c applied locally : - - - 0 0.0 - - - 1800.04/1800.74 c Separators : Time Calls Cutoffs DomReds Cuts Conss 1800.04/1800.74 c cut pool : 0.00 9 - - 361 - (maximal pool size: 1604) 1800.04/1800.74 c redcost : 0.83 11862 0 112095 0 0 1800.04/1800.74 c impliedbounds : 0.00 10 0 0 68 0 1800.04/1800.74 c intobj : 0.00 0 0 0 0 0 1800.04/1800.74 c cgmip : 0.00 0 0 0 0 0 1800.04/1800.74 c gomory : 3.28 10 0 0 0 0 1800.04/1800.74 c strongcg : 3.03 10 0 0 0 0 1800.04/1800.74 c cmir : 0.42 10 0 0 967 0 1800.04/1800.74 c flowcover : 0.43 10 0 0 1053 0 1800.04/1800.74 c clique : 0.00 1 0 0 0 0 1800.04/1800.74 c zerohalf : 0.00 0 0 0 0 0 1800.04/1800.74 c mcf : 0.00 1 0 0 0 0 1800.04/1800.74 c rapidlearning : 0.26 1 0 0 0 0 1800.04/1800.74 c Pricers : Time Calls Vars 1800.04/1800.74 c problem variables: 0.00 0 0 1800.04/1800.74 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children 1800.04/1800.74 c relpscost : 170.27 7164 0 18 0 0 14316 1800.04/1800.74 c pscost : 0.00 0 0 0 0 0 0 1800.04/1800.74 c inference : 0.00 0 0 0 0 0 0 1800.04/1800.74 c mostinf : 0.00 0 0 0 0 0 0 1800.04/1800.74 c leastinf : 0.00 0 0 0 0 0 0 1800.04/1800.74 c fullstrong : 0.00 0 0 0 0 0 0 1800.04/1800.74 c allfullstrong : 0.00 0 0 0 0 0 0 1800.04/1800.74 c random : 0.00 0 0 0 0 0 0 1800.04/1800.74 c Primal Heuristics : Time Calls Found 1800.04/1800.74 c LP solutions : 0.00 - 0 1800.04/1800.74 c pseudo solutions : 0.00 - 0 1800.04/1800.74 c oneopt : 0.02 14 4 1800.04/1800.74 c crossover : 0.71 5 3 1800.04/1800.74 c trivial : 0.00 2 3 1800.04/1800.74 c simplerounding : 0.58 11055 24 1800.04/1800.74 c zirounding : 1.02 1251 25 1800.04/1800.74 c rounding : 14.89 4578 1 1800.04/1800.74 c shifting : 3.18 1120 1 1800.04/1800.74 c intshifting : 0.00 0 0 1800.04/1800.74 c twoopt : 0.00 0 0 1800.04/1800.74 c fixandinfer : 0.00 0 0 1800.04/1800.74 c feaspump : 0.00 0 0 1800.04/1800.74 c coefdiving : 255.97 70 153 1800.04/1800.74 c pscostdiving : 299.15 110 210 1800.04/1800.74 c fracdiving : 49.06 15 0 1800.04/1800.74 c veclendiving : 64.20 27 60 1800.04/1800.74 c intdiving : 0.00 0 0 1800.04/1800.74 c actconsdiving : 0.00 0 0 1800.04/1800.74 c objpscostdiving : 150.48 15 151 1800.04/1800.74 c rootsoldiving : 10.63 22 0 1800.04/1800.74 c linesearchdiving : 110.37 47 34 1800.04/1800.74 c guideddiving : 51.05 14 0 1800.04/1800.74 c octane : 0.00 0 0 1800.04/1800.74 c rens : 0.00 0 0 1800.04/1800.74 c rins : 0.00 0 0 1800.04/1800.74 c localbranching : 0.00 0 0 1800.04/1800.74 c mutation : 0.00 0 0 1800.04/1800.74 c dins : 0.00 0 0 1800.04/1800.74 c undercover : 0.00 0 0 1800.04/1800.74 c nlp : 0.00 0 0 1800.04/1800.74 c trysol : 0.01 0 0 1800.04/1800.74 c LP : Time Calls Iterations Iter/call Iter/sec 1800.04/1800.74 c primal LP : 0.00 0 0 0.00 - 1800.04/1800.74 c dual LP : 576.31 13670 1202486 87.97 2086.53 1800.04/1800.74 c lex dual LP : 0.00 0 0 0.00 - 1800.04/1800.74 c barrier LP : 0.00 0 0 0.00 - 1800.04/1800.74 c diving/probing LP: 963.62 48361 2308916 47.74 2396.09 1800.04/1800.74 c strong branching : 169.28 1293 305979 236.64 1807.53 1800.04/1800.74 c (at root node) : - 17 12854 756.12 - 1800.04/1800.74 c conflict analysis: 0.00 0 0 0.00 - 1800.04/1800.74 c B&B Tree : 1800.04/1800.74 c number of runs : 1 1800.04/1800.74 c nodes : 9783 1800.04/1800.74 c nodes (total) : 9783 1800.04/1800.74 c nodes left : 4285 1800.04/1800.74 c max depth : 123 1800.04/1800.74 c max depth (total): 123 1800.04/1800.74 c backtracks : 1670 (17.1%) 1800.04/1800.74 c delayed cutoffs : 0 1800.04/1800.74 c repropagations : 0 (0 domain reductions, 0 cutoffs) 1800.04/1800.74 c avg switch length: 6.39 1800.04/1800.74 c switching time : 1.44 1800.04/1800.74 c Solution : 1800.04/1800.74 c Solutions found : 670 (32 improvements) 1800.04/1800.74 c First Solution : +4.68000000000000e+02 (in run 1, after 0 nodes, 0.00 seconds, depth 0, found by <trivial>) 1800.04/1800.74 c Primal Bound : +1.88000000000000e+02 (in run 1, after 4676 nodes, 1233.42 seconds, depth 111, found by <oneopt>) 1800.04/1800.74 c Dual Bound : +1.61687403681518e+02 1800.04/1800.74 c Gap : 16.27 % 1800.04/1800.74 c Root Dual Bound : +1.60286129214125e+02 1800.04/1800.74 c Root Iterations : 6547 1800.04/1800.76 c Time complete: 1800.08.
OK 188
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2666902-1276372219/watcher-2666902-1276372219 -o /tmp/evaluation-result-2666902-1276372219/solver-2666902-1276372219 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666902-1276372219.opb -t 1800 -m 1800 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 1.00 1.00 3/106 12399 /proc/meminfo: memFree=1834552/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=7724 CPUtime=0 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 1127 0 0 0 0 0 0 0 25 0 1 0 10873769 7909376 1048 1992294400 4194304 8223781 140735305313056 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/12399/statm: 1931 1057 348 984 0 944 0 [startup+0.033079 s] /proc/loadavg: 1.00 1.00 1.00 3/106 12399 /proc/meminfo: memFree=1834552/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=11816 CPUtime=0.02 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 2547 0 0 0 2 0 0 0 25 0 1 0 10873769 12099584 2103 1992294400 4194304 8223781 140735305313056 18446744073709551615 6205568 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 2954 2114 390 984 0 1967 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 11816 [startup+0.101091 s] /proc/loadavg: 1.00 1.00 1.00 3/106 12399 /proc/meminfo: memFree=1834552/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=15480 CPUtime=0.09 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 6155 0 0 0 8 1 0 0 25 0 1 0 10873769 15851520 2882 1992294400 4194304 8223781 140735305313056 18446744073709551615 4567053 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 3870 2882 485 984 0 2883 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 15480 [startup+0.301127 s] /proc/loadavg: 1.00 1.00 1.00 3/106 12399 /proc/meminfo: memFree=1834552/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=17404 CPUtime=0.29 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 6784 0 0 0 27 2 0 0 25 0 1 0 10873769 17821696 3428 1992294400 4194304 8223781 140735305313056 18446744073709551615 6562623 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 4351 3428 539 984 0 3364 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 17404 [startup+0.7012 s] /proc/loadavg: 1.00 1.00 1.00 3/106 12399 /proc/meminfo: memFree=1834552/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=18356 CPUtime=0.69 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 7282 0 0 0 66 3 0 0 25 0 1 0 10873769 18796544 3637 1992294400 4194304 8223781 140735305313056 18446744073709551615 6560187 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 4589 3637 539 984 0 3602 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 18356 [startup+1.50134 s] /proc/loadavg: 1.00 1.00 1.00 2/107 12400 /proc/meminfo: memFree=1821896/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=17868 CPUtime=1.49 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 14227 0 0 0 141 8 0 0 25 0 1 0 10873769 18296832 3636 1992294400 4194304 8223781 140735305313056 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 4467 3636 586 984 0 3480 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 17868 [startup+3.10164 s] /proc/loadavg: 1.00 1.00 1.00 2/107 12400 /proc/meminfo: memFree=1820532/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=19428 CPUtime=3.09 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 15659 0 0 0 299 10 0 0 25 0 1 0 10873769 19894272 3991 1992294400 4194304 8223781 140735305313056 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 4857 3991 586 984 0 3870 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 19428 [startup+6.30122 s] /proc/loadavg: 1.00 1.00 1.00 2/107 12400 /proc/meminfo: memFree=1819044/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=21092 CPUtime=6.29 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 17676 0 0 0 617 12 0 0 25 0 1 0 10873769 21598208 4307 1992294400 4194304 8223781 140735305313056 18446744073709551615 6044376 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 5273 4307 586 984 0 4286 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 21092 [startup+12.7014 s] /proc/loadavg: 1.00 1.00 1.00 2/107 12402 /proc/meminfo: memFree=1819044/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=21020 CPUtime=12.69 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 21382 0 0 0 1252 17 0 0 25 0 1 0 10873769 21524480 4385 1992294400 4194304 8223781 140735305313056 18446744073709551615 6562672 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 5255 4385 587 984 0 4268 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 21020 [startup+25.5007 s] /proc/loadavg: 1.00 1.00 1.00 2/107 12402 /proc/meminfo: memFree=1818920/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=21000 CPUtime=25.48 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 50711 0 0 0 2516 32 0 0 25 0 1 0 10873769 21504000 4315 1992294400 4194304 8223781 140735305313056 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 5250 4315 589 984 0 4263 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 21000 [startup+51.1014 s] /proc/loadavg: 1.00 1.00 1.00 2/107 12402 /proc/meminfo: memFree=1818672/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=20856 CPUtime=51.08 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 125377 0 0 0 5035 73 0 0 25 0 1 0 10873769 21356544 4314 1992294400 4194304 8223781 140735305313056 18446744073709551615 6568490 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 5214 4314 589 984 0 4227 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 20856 [startup+102.309 s] /proc/loadavg: 1.03 1.01 1.00 2/107 12404 /proc/meminfo: memFree=1817432/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=22408 CPUtime=102.26 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 240187 0 0 0 10084 142 0 0 25 0 1 0 10873769 22945792 4642 1992294400 4194304 8223781 140735305313056 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 5602 4642 589 984 0 4615 0 Current children cumulated CPU time (s) 102.26 Current children cumulated vsize (KiB) 22408 [startup+162.301 s] /proc/loadavg: 1.01 1.01 1.00 2/107 12406 /proc/meminfo: memFree=1817928/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=22200 CPUtime=162.23 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 312407 0 0 0 16016 207 0 0 25 0 1 0 10873769 22732800 4631 1992294400 4194304 8223781 140735305313056 18446744073709551615 6568486 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 5550 4631 590 984 0 4563 0 Current children cumulated CPU time (s) 162.23 Current children cumulated vsize (KiB) 22200 [startup+222.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 12406 /proc/meminfo: memFree=1817556/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=22104 CPUtime=222.21 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 388561 0 0 0 21947 274 0 0 25 0 1 0 10873769 22634496 4594 1992294400 4194304 8223781 140735305313056 18446744073709551615 6568418 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 5526 4594 590 984 0 4539 0 Current children cumulated CPU time (s) 222.21 Current children cumulated vsize (KiB) 22104 [startup+282.302 s] /proc/loadavg: 1.00 1.00 1.00 2/107 12408 /proc/meminfo: memFree=1817556/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=21988 CPUtime=282.19 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 469143 0 0 0 27872 347 0 0 25 0 1 0 10873769 22515712 4566 1992294400 4194304 8223781 140735305313056 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 5497 4566 590 984 0 4510 0 Current children cumulated CPU time (s) 282.19 Current children cumulated vsize (KiB) 21988 [startup+342.302 s] /proc/loadavg: 1.00 1.00 1.00 2/107 12410 /proc/meminfo: memFree=1816936/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=22740 CPUtime=342.17 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 558884 0 0 0 33800 417 0 0 25 0 1 0 10873769 23285760 4667 1992294400 4194304 8223781 140735305313056 18446744073709551615 6569765 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 5685 4667 590 984 0 4698 0 Current children cumulated CPU time (s) 342.17 Current children cumulated vsize (KiB) 22740 [startup+402.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 12412 /proc/meminfo: memFree=1817060/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=22208 CPUtime=402.14 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 648991 0 0 0 39721 493 0 0 25 0 1 0 10873769 22740992 4638 1992294400 4194304 8223781 140735305313056 18446744073709551615 6568376 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 5552 4638 590 984 0 4565 0 Current children cumulated CPU time (s) 402.14 Current children cumulated vsize (KiB) 22208 [startup+462.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 12414 /proc/meminfo: memFree=1817308/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=22128 CPUtime=462.12 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 734969 0 0 0 45643 569 0 0 25 0 1 0 10873769 22659072 4633 1992294400 4194304 8223781 140735305313056 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 5532 4633 590 984 0 4545 0 Current children cumulated CPU time (s) 462.12 Current children cumulated vsize (KiB) 22128 [startup+522.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 12414 /proc/meminfo: memFree=1817060/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=22388 CPUtime=522.1 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 833639 0 0 0 51560 650 0 0 25 0 1 0 10873769 22925312 4637 1992294400 4194304 8223781 140735305313056 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 5597 4637 590 984 0 4610 0 Current children cumulated CPU time (s) 522.1 Current children cumulated vsize (KiB) 22388 [startup+582.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 12416 /proc/meminfo: memFree=1817060/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=22344 CPUtime=582.08 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 926100 0 0 0 57479 729 0 0 25 0 1 0 10873769 22880256 4653 1992294400 4194304 8223781 140735305313056 18446744073709551615 6568490 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 5586 4653 595 984 0 4599 0 Current children cumulated CPU time (s) 582.08 Current children cumulated vsize (KiB) 22344 [startup+642.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 12427 /proc/meminfo: memFree=1816184/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=22396 CPUtime=642.05 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 1017516 0 0 0 63402 803 0 0 25 0 1 0 10873769 22933504 4640 1992294400 4194304 8223781 140735305313056 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 5599 4640 595 984 0 4612 0 Current children cumulated CPU time (s) 642.05 Current children cumulated vsize (KiB) 22396 [startup+702.301 s] ################ # More data... # ################ [startup+882.301 s] /proc/loadavg: 1.01 1.01 1.00 2/107 12433 /proc/meminfo: memFree=1815944/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=22976 CPUtime=881.95 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 1380753 0 0 0 87102 1093 0 0 25 0 1 0 10873769 23527424 4797 1992294400 4194304 8223781 140735305313056 18446744073709551615 6560138 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 5744 4797 595 984 0 4757 0 Current children cumulated CPU time (s) 881.95 Current children cumulated vsize (KiB) 22976 [startup+942.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 12435 /proc/meminfo: memFree=1816068/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=22884 CPUtime=941.93 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 1455780 0 0 0 93032 1161 0 0 25 0 1 0 10873769 23433216 4816 1992294400 4194304 8223781 140735305313056 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 5721 4816 595 984 0 4734 0 Current children cumulated CPU time (s) 941.93 Current children cumulated vsize (KiB) 22884 [startup+1002.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 12437 /proc/meminfo: memFree=1815076/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=23744 CPUtime=1001.91 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 1547215 0 0 0 98958 1233 0 0 25 0 1 0 10873769 24313856 4987 1992294400 4194304 8223781 140735305313056 18446744073709551615 6003976 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 5936 4987 595 984 0 4949 0 Current children cumulated CPU time (s) 1001.91 Current children cumulated vsize (KiB) 23744 [startup+1062.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 12439 /proc/meminfo: memFree=1814828/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=24284 CPUtime=1061.89 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 1608281 0 0 0 104888 1301 0 0 25 0 1 0 10873769 24866816 5139 1992294400 4194304 8223781 140735305313056 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 6071 5139 595 984 0 5084 0 Current children cumulated CPU time (s) 1061.89 Current children cumulated vsize (KiB) 24284 [startup+1122.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 12439 /proc/meminfo: memFree=1814704/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=23016 CPUtime=1121.86 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 1670688 0 0 0 110816 1370 0 0 25 0 1 0 10873769 23568384 4917 1992294400 4194304 8223781 140735305313056 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 5754 4917 595 984 0 4767 0 Current children cumulated CPU time (s) 1121.86 Current children cumulated vsize (KiB) 23016 [startup+1182.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 12441 /proc/meminfo: memFree=1813960/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=24644 CPUtime=1181.84 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 1734384 0 0 0 116746 1438 0 0 25 0 1 0 10873769 25235456 5302 1992294400 4194304 8223781 140735305313056 18446744073709551615 6569998 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 6161 5302 595 984 0 5174 0 Current children cumulated CPU time (s) 1181.84 Current children cumulated vsize (KiB) 24644 [startup+1242.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 12443 /proc/meminfo: memFree=1813588/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=24968 CPUtime=1241.83 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 1802047 0 0 0 122675 1508 0 0 25 0 1 0 10873769 25567232 5331 1992294400 4194304 8223781 140735305313056 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 6242 5331 595 984 0 5255 0 Current children cumulated CPU time (s) 1241.83 Current children cumulated vsize (KiB) 24968 [startup+1302.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 12445 /proc/meminfo: memFree=1813464/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=24920 CPUtime=1301.8 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 1883683 0 0 0 128593 1587 0 0 25 0 1 0 10873769 25518080 5306 1992294400 4194304 8223781 140735305313056 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 6230 5306 595 984 0 5243 0 Current children cumulated CPU time (s) 1301.8 Current children cumulated vsize (KiB) 24920 [startup+1362.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 12447 /proc/meminfo: memFree=1813464/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=24800 CPUtime=1361.78 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 1943858 0 0 0 134517 1661 0 0 25 0 1 0 10873769 25395200 5307 1992294400 4194304 8223781 140735305313056 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 6200 5307 595 984 0 5213 0 Current children cumulated CPU time (s) 1361.78 Current children cumulated vsize (KiB) 24800 [startup+1422.31 s] /proc/loadavg: 1.00 1.00 1.00 2/107 12447 /proc/meminfo: memFree=1813464/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=23968 CPUtime=1421.76 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 2012774 0 0 0 140443 1733 0 0 25 0 1 0 10873769 24543232 5159 1992294400 4194304 8223781 140735305313056 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 5992 5159 595 984 0 5005 0 Current children cumulated CPU time (s) 1421.76 Current children cumulated vsize (KiB) 23968 [startup+1482.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 12449 /proc/meminfo: memFree=1813340/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=24796 CPUtime=1481.73 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 2087274 0 0 0 146366 1807 0 0 25 0 1 0 10873769 25391104 5305 1992294400 4194304 8223781 140735305313056 18446744073709551615 6562284 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 6199 5305 595 984 0 5212 0 Current children cumulated CPU time (s) 1481.73 Current children cumulated vsize (KiB) 24796 [startup+1542.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 12451 /proc/meminfo: memFree=1813712/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=24732 CPUtime=1541.72 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 2164095 0 0 0 152289 1883 0 0 25 0 1 0 10873769 25325568 5281 1992294400 4194304 8223781 140735305313056 18446744073709551615 6570102 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 6183 5281 595 984 0 5196 0 Current children cumulated CPU time (s) 1541.72 Current children cumulated vsize (KiB) 24732 [startup+1602.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 12453 /proc/meminfo: memFree=1813340/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=25212 CPUtime=1601.69 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 2241846 0 0 0 158214 1955 0 0 25 0 1 0 10873769 25817088 5380 1992294400 4194304 8223781 140735305313056 18446744073709551615 6599121 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 6303 5380 595 984 0 5316 0 Current children cumulated CPU time (s) 1601.69 Current children cumulated vsize (KiB) 25212 [startup+1662.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 12455 /proc/meminfo: memFree=1813216/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=25204 CPUtime=1661.66 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 2314187 0 0 0 164140 2026 0 0 25 0 1 0 10873769 25808896 5355 1992294400 4194304 8223781 140735305313056 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 6301 5355 595 984 0 5314 0 Current children cumulated CPU time (s) 1661.66 Current children cumulated vsize (KiB) 25204 [startup+1722.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 12455 /proc/meminfo: memFree=1813216/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=23968 CPUtime=1721.65 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 2382969 0 0 0 170071 2094 0 0 25 0 1 0 10873769 24543232 5160 1992294400 4194304 8223781 140735305313056 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 5992 5160 595 984 0 5005 0 Current children cumulated CPU time (s) 1721.65 Current children cumulated vsize (KiB) 23968 [startup+1782.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 12457 /proc/meminfo: memFree=1811976/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=26220 CPUtime=1781.62 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 2441022 0 0 0 176001 2161 0 0 25 0 1 0 10873769 26849280 5654 1992294400 4194304 8223781 140735305313056 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 6555 5654 595 984 0 5568 0 Current children cumulated CPU time (s) 1781.62 Current children cumulated vsize (KiB) 26220 Maximum CPU time exceeded: sending SIGTERM then SIGKILL [startup+1800.71 s] /proc/loadavg: 1.00 1.00 1.00 2/107 12457 /proc/meminfo: memFree=1812100/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=26312 CPUtime=1800.04 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 2460959 0 0 0 177822 2182 0 0 25 0 1 0 10873769 26943488 5632 1992294400 4194304 8223781 140735305313056 18446744073709551615 7070827 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 6578 5632 595 984 0 5591 0 Current children cumulated CPU time (s) 1800.04 Current children cumulated vsize (KiB) 26312 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples [startup+1800.71 s] /proc/loadavg: 1.00 1.00 1.00 2/107 12457 /proc/meminfo: memFree=1812100/2059040 swapFree=4177492/4192956 [pid=12399] ppid=12397 vsize=26312 CPUtime=1800.04 /proc/12399/stat : 12399 (pbscip.linux.x8) R 12397 12399 12117 0 -1 4202496 2460959 0 0 0 177822 2182 0 0 25 0 1 0 10873769 26943488 5632 1992294400 4194304 8223781 140735305313056 18446744073709551615 7070827 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12399/statm: 6578 5632 595 984 0 5591 0 Current children cumulated CPU time (s) 1800.04 Current children cumulated vsize (KiB) 26312 Child status: 0 Real time (s): 1800.76 CPU time (s): 1800.09 CPU user time (s): 1778.27 CPU system time (s): 21.8257 CPU usage (%): 99.9626 Max. virtual memory (cumulated for all children) (KiB): 34460 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1778.27 system time used= 21.8257 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2461108 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 1 involuntary context switches= 2950 runsolver used 4.24235 second user time and 8.80966 second system time The end
Begin job on node027 at 2010-06-12 21:50:19 IDJOB=2666902 IDBENCH=1959 IDSOLVER=1169 FILE ID=node027/2666902-1276372219 PBS_JOBID= 11173229 Free space on /tmp= 62448 MiB SOLVER NAME= SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/domset/normalized-domset_v500_e2000_w30_mw19_14.opb.PB06.opb COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2666902-1276372219/watcher-2666902-1276372219 -o /tmp/evaluation-result-2666902-1276372219/solver-2666902-1276372219 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666902-1276372219.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 3ddf6338b9f9cf35560b94c856457c56 RANDOM SEED=1137657475 node027.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 2800.261 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5600.52 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 2800.261 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1834956 kB Buffers: 18320 kB Cached: 94632 kB SwapCached: 68 kB Active: 112240 kB Inactive: 44776 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1834956 kB SwapTotal: 4192956 kB SwapFree: 4177492 kB Dirty: 4616 kB Writeback: 0 kB AnonPages: 44012 kB Mapped: 15428 kB Slab: 45216 kB PageTables: 3932 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180960 kB VmallocTotal: 34359738367 kB VmallocUsed: 264952 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62444 MiB End job on node027 at 2010-06-12 22:20:22