Download the above graph as a PDF file / as an EPS file
| Solver Name | Answer | objective function | CPU time | Wall clock time |
|---|---|---|---|---|
| Exact_veripb2 2024-07-05 | OPT cert. | 140 | 262.509 | 266.648 |
| Name | PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/dominating_set/ hexgrid_nrowsdiv30add5/normalized-domset_opt_hexgrid_nrowsdiv30add5_ncols_080.opb |
| MD5SUM | 6f0521fdb0b18beb600868184781ec28 |
| 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 | 140 |
| Best CPU time to get the best result obtained on this benchmark | 0.141667 |
| 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 | 560 |
| Total number of constraints | 560 |
| Number of constraints which are clauses | 560 |
| Number of constraints which are cardinality constraints (but not clauses) | 0 |
| Number of constraints which are nor clauses,nor cardinality constraints | 0 |
| Minimum length of a constraint | 4 |
| Maximum length of a constraint | 4 |
| Number of terms in the objective function | 560 |
| 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 | 560 |
| Number of bits of the sum of numbers in the objective function | 10 |
| Biggest number in a constraint | 1 |
| Number of bits of the biggest number in a constraint | 1 |
| Biggest sum of numbers in a constraint | 560 |
| Number of bits of the biggest sum of numbers | 10 |
| Number of products (including duplicates) | 0 |
| Sum of products size (including duplicates) | 0 |
| Number of different products | 0 |
| Sum of products size | 0 |
0.00/0.09 o 189 0.00/0.09 o 188 0.00/0.09 o 187 0.00/0.10 o 186 0.07/0.10 o 185 0.07/0.10 o 184 0.18/0.21 o 183 0.28/0.32 o 182 0.28/0.33 o 181 0.28/0.39 o 180 1.07/1.17 o 179 1.16/1.20 o 178 1.16/1.22 o 177 3.45/3.58 o 176 3.45/3.59 o 175 3.65/3.78 o 174 3.76/3.87 o 173 3.86/3.91 o 172 3.86/3.99 o 171 4.45/4.52 o 170 4.55/4.67 o 169 4.75/4.89 o 168 5.15/5.24 o 167 7.92/8.02 o 166 16.68/16.89 o 165 17.48/17.66 o 164 18.68/18.87 o 163 19.78/19.92 o 162 21.17/21.32 o 161 25.56/25.79 o 160 31.03/31.27 o 159 32.13/32.32 o 158 33.23/33.40 o 157 35.42/35.68 o 156 36.85/38.17 o 155 45.57/46.92 o 154 55.34/56.70 o 153 55.34/56.76 o 152 59.52/60.95 o 151 60.21/61.67 o 150 66.30/67.77 o 149 75.52/77.29 o 148 79.11/80.81 o 147 87.28/89.07 o 146 94.56/96.36 o 145 121.04/123.17 o 144 125.22/127.38 o 143 203.79/207.22 o 142 238.85/242.77 o 141 259.87/263.84 o 140 262.46/266.42 s OPTIMUM FOUND 262.46/266.42 v x1 -x2 -x3 x4 x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 x16 x17 -x18 -x19 x20 x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 x32 x33 -x34 -x35 x36 x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 x48 x49 -x50 -x51 x52 x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 x64 x65 -x66 -x67 x68 x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 x80 x81 -x82 -x83 x84 x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 x96 x97 -x98 -x99 x100 x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 x112 x113 -x114 -x115 x116 x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 x128 x129 -x130 -x131 x132 x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 x144 x145 -x146 -x147 x148 x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 x160 x161 -x162 -x163 x164 x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 x176 x177 -x178 -x179 x180 x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 x192 x193 -x194 -x195 x196 x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 x208 x209 -x210 -x211 x212 x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 x224 x225 -x226 -x227 x228 x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 x240 x241 -x242 -x243 x244 x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 x256 x257 -x258 -x259 x260 x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 x272 x273 -x274 -x275 x276 x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 x288 x289 -x290 -x291 x292 x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 x304 x305 -x306 -x307 x308 x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 x320 x321 -x322 -x323 x324 x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 x336 x337 -x338 -x339 x340 x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 x352 x353 -x354 -x355 x356 x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 x368 x369 -x370 -x371 x372 x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382 -x383 x384 x385 -x386 -x387 x388 x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 x400 x401 -x402 -x403 x404 x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 x416 x417 -x418 -x419 x420 x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 x432 x433 -x434 -x435 x436 x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 x448 x449 -x450 -x451 x452 x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 x464 x465 -x466 -x467 x468 x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 x480 x481 -x482 -x483 x484 x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 x496 x497 -x498 -x499 x500 x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 x512 x513 -x514 -x515 x516 x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 x528 x529 -x530 -x531 x532 x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 x544 x545 -x546 -x547 x548 x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 x560
OK 140
Running VeriPB version 2.2.1 s VERIFIED BOUNDS 140 <= obj <= 140 Verification succeeded.
-- veripb -- Running VeriPB version 2.2.1 s VERIFIED BOUNDS 140 <= obj <= 140 Verification succeeded. -- cakepb -- s VERIFIED BOUNDS 140 <= obj <= 140 --summary-- ALL OK
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: 63968 MiB (56122 MiB free)
memory of node 1: 64473 MiB (61567 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4458671-1721888713/watcher-4458671-1721888713 -o /tmp/evaluation-result-4458671-1721888713/solver-4458671-1721888713 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1721888713-273006 --watchdog 3760 HOME/Exact_veripb2 --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=PROOFDIR/proof-4458671-1721888713 --seed=1684462011 HOME/instance-4458671-1721888713.opb
running on 2 cores: 0,2
CPU governors:
performance: 0 2
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
Linux 4.18.0-301.1.el8.x
solver pid=273035, runsolver pid=273032
Current StackSize limit: 8192 KiB
[startup+0.100085 s]*
/proc/loadavg: 1.40 1.33 1.90 5/254 273069
/proc/meminfo: memFree=120463132/131524600 swapFree=131068900/131071996
[pid=273035] ppid=273032 vsize=29280 memory=7448 CPUtime=0.07 cores=0,2
/proc/273035/stat : 273035 (Exact_veripb2) R 273032 273035 272996 0 -1 4194304 919 0 0 0 7 0 0 0 20 0 1 0 25399579 29982720 1862 134679101440 4194304 8311665 140732104267888 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9173656 9252184 39485440 140732104274764 140732104275044 140732104275044 140732104282055 0
/proc/273035/statm: 7320 1862 1123 1006 0 6081 0
Current children cumulated CPU time: 0.07 s
Current children cumulated vsize: 29280 KiB
Current children cumulated memory: 7448 KiB
[startup+0.205476 s]*
/proc/loadavg: 1.40 1.33 1.90 5/254 273069
/proc/meminfo: memFree=120405096/131524600 swapFree=131068900/131071996
[pid=273035] ppid=273032 vsize=32000 memory=13472 CPUtime=0.18 cores=0,2
/proc/273035/stat : 273035 (Exact_veripb2) R 273032 273035 272996 0 -1 4194304 1888 0 0 0 17 1 0 0 20 0 1 0 25399579 32768000 3368 134679101440 4194304 8311665 140732104267888 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9173656 9252184 39485440 140732104274764 140732104275044 140732104275044 140732104282055 0
/proc/273035/statm: 8000 3368 1155 1006 0 6761 0
Current children cumulated CPU time: 0.18 s
Current children cumulated vsize: 32000 KiB
Current children cumulated memory: 13472 KiB
[startup+0.305479 s]*
/proc/loadavg: 1.40 1.33 1.90 5/254 273069
/proc/meminfo: memFree=120381504/131524600 swapFree=131068900/131071996
[pid=273035] ppid=273032 vsize=33544 memory=15156 CPUtime=0.28 cores=0,2
/proc/273035/stat : 273035 (Exact_veripb2) R 273032 273035 272996 0 -1 4194304 2280 0 0 0 27 1 0 0 20 0 1 0 25399579 34349056 3789 134679101440 4194304 8311665 140732104267888 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9173656 9252184 39485440 140732104274764 140732104275044 140732104275044 140732104282055 0
/proc/273035/statm: 8386 3789 1155 1006 0 7147 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 33544 KiB
Current children cumulated memory: 15156 KiB
[startup+0.700218 s]
/proc/loadavg: 1.40 1.33 1.90 5/254 273069
/proc/meminfo: memFree=120296008/131524600 swapFree=131068900/131071996
[pid=273035] ppid=273032 vsize=38192 memory=23784 CPUtime=0.67 cores=0,2
/proc/273035/stat : 273035 (Exact_veripb2) R 273032 273035 272996 0 -1 4194304 3385 0 0 0 65 2 0 0 20 0 1 0 25399579 39108608 5946 134679101440 4194304 8311665 140732104267888 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9173656 9252184 39485440 140732104274764 140732104275044 140732104275044 140732104282055 0
/proc/273035/statm: 9548 5946 1155 1006 0 8309 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 38192 KiB
Current children cumulated memory: 23784 KiB
[startup+1.50023 s]
/proc/loadavg: 1.40 1.33 1.90 5/254 273069
/proc/meminfo: memFree=120229556/131524600 swapFree=131068900/131071996
[pid=273035] ppid=273032 vsize=41216 memory=28268 CPUtime=1.46 cores=0,2
/proc/273035/stat : 273035 (Exact_veripb2) R 273032 273035 272996 0 -1 4194304 4014 0 0 0 142 4 0 0 20 0 1 0 25399579 42205184 7067 134679101440 4194304 8311665 140732104267888 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9173656 9252184 39485440 140732104274764 140732104275044 140732104275044 140732104282055 0
/proc/273035/statm: 10304 7067 1155 1006 0 9065 0
Current children cumulated CPU time: 1.46 s
Current children cumulated vsize: 41216 KiB
Current children cumulated memory: 28268 KiB
[startup+3.10579 s]
/proc/loadavg: 1.40 1.33 1.90 5/254 273069
/proc/meminfo: memFree=120030316/131524600 swapFree=131068900/131071996
[pid=273035] ppid=273032 vsize=42428 memory=29148 CPUtime=3.06 cores=0,2
/proc/273035/stat : 273035 (Exact_veripb2) R 273032 273035 272996 0 -1 4194304 4297 0 0 0 299 7 0 0 20 0 1 0 25399579 43446272 7287 134679101440 4194304 8311665 140732104267888 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9173656 9252184 39485440 140732104274764 140732104275044 140732104275044 140732104282055 0
/proc/273035/statm: 10607 7287 1155 1006 0 9368 0
Current children cumulated CPU time: 3.06 s
Current children cumulated vsize: 42428 KiB
Current children cumulated memory: 29148 KiB
[startup+6.3002 s]
/proc/loadavg: 1.61 1.38 1.91 5/257 273074
/proc/meminfo: memFree=119773292/131524600 swapFree=131068900/131071996
[pid=273035] ppid=273032 vsize=49216 memory=39820 CPUtime=6.22 cores=0,2
/proc/273035/stat : 273035 (Exact_veripb2) R 273032 273035 272996 0 -1 4194304 5908 0 0 0 610 12 0 0 20 0 1 0 25399579 50397184 9955 134679101440 4194304 8311665 140732104267888 0 0 0 0 0 8404994 0 0 0 17 0 0 0 2 0 0 9173656 9252184 39485440 140732104274764 140732104275044 140732104275044 140732104282055 0
/proc/273035/statm: 12304 9955 1155 1006 0 11065 0
Current children cumulated CPU time: 6.22 s
Current children cumulated vsize: 49216 KiB
Current children cumulated memory: 39820 KiB
[startup+12.7002 s]
/proc/loadavg: 1.88 1.44 1.92 5/257 273074
/proc/meminfo: memFree=119405260/131524600 swapFree=131068900/131071996
[pid=273035] ppid=273032 vsize=70384 memory=51608 CPUtime=12.6 cores=0,2
/proc/273035/stat : 273035 (Exact_veripb2) R 273032 273035 272996 0 -1 4194304 8131 0 0 0 1236 24 0 0 20 0 1 0 25399579 72073216 12902 134679101440 4194304 8311665 140732104267888 0 0 0 0 0 8404994 0 0 0 17 0 0 0 2 0 0 9173656 9252184 39485440 140732104274764 140732104275044 140732104275044 140732104282055 0
/proc/273035/statm: 17596 12902 1155 1006 0 16357 0
Current children cumulated CPU time: 12.6 s
Current children cumulated vsize: 70384 KiB
Current children cumulated memory: 51608 KiB
[startup+25.5002 s]
/proc/loadavg: 2.20 1.52 1.95 5/257 273077
/proc/meminfo: memFree=118653992/131524600 swapFree=131068900/131071996
[pid=273035] ppid=273032 vsize=73144 memory=56476 CPUtime=25.35 cores=0,2
/proc/273035/stat : 273035 (Exact_veripb2) R 273032 273035 272996 0 -1 4194304 8856 0 0 0 2487 48 0 0 20 0 1 0 25399579 74899456 14119 134679101440 4194304 8311665 140732104267888 0 0 0 0 0 8404994 0 0 0 17 0 0 0 2 0 0 9173656 9252184 39485440 140732104274764 140732104275044 140732104275044 140732104282055 0
/proc/273035/statm: 18286 14119 1155 1006 0 17047 0
Current children cumulated CPU time: 25.35 s
Current children cumulated vsize: 73144 KiB
Current children cumulated memory: 56476 KiB
[startup+51.1059 s]
/proc/loadavg: 2.91 1.76 2.01 5/257 273081
/proc/meminfo: memFree=117395116/131524600 swapFree=131068900/131071996
[pid=273035] ppid=273032 vsize=78492 memory=61156 CPUtime=49.76 cores=0,2
/proc/273035/stat : 273035 (Exact_veripb2) R 273032 273035 272996 0 -1 4194304 10071 0 0 0 4878 98 0 0 20 0 1 0 25399579 80375808 15289 134679101440 4194304 8311665 140732104267888 0 0 0 0 0 8404994 0 0 0 17 0 0 0 114 0 0 9173656 9252184 39485440 140732104274764 140732104275044 140732104275044 140732104282055 0
/proc/273035/statm: 19623 15289 1155 1006 0 18384 0
Current children cumulated CPU time: 49.76 s
Current children cumulated vsize: 78492 KiB
Current children cumulated memory: 61156 KiB
[startup+102.3 s]
/proc/loadavg: 3.90 2.23 2.16 5/257 273091
/proc/meminfo: memFree=115401516/131524600 swapFree=131068900/131071996
[pid=273035] ppid=273032 vsize=80836 memory=63716 CPUtime=100.53 cores=0,2
/proc/273035/stat : 273035 (Exact_veripb2) R 273032 273035 272996 0 -1 4194304 10704 0 0 0 9855 198 0 0 20 0 1 0 25399579 82776064 15929 134679101440 4194304 8311665 140732104267888 0 0 0 0 0 8404994 0 0 0 17 0 0 0 137 0 0 9173656 9252184 39485440 140732104274764 140732104275044 140732104275044 140732104282055 0
/proc/273035/statm: 20209 15929 1155 1006 0 18970 0
Current children cumulated CPU time: 100.53 s
Current children cumulated vsize: 80836 KiB
Current children cumulated memory: 63716 KiB
[startup+162.3 s]
/proc/loadavg: 4.06 2.58 2.29 5/258 273103
/proc/meminfo: memFree=113404500/131524600 swapFree=131068900/131071996
[pid=273035] ppid=273032 vsize=81988 memory=64992 CPUtime=159.62 cores=0,2
/proc/273035/stat : 273035 (Exact_veripb2) R 273032 273035 272996 0 -1 4194304 11033 0 0 0 15653 309 0 0 20 0 1 0 25399579 83955712 16248 134679101440 4194304 8311665 140732104267888 0 0 0 0 0 8404994 0 0 0 17 0 0 0 208 0 0 9173656 9252184 39485440 140732104274764 140732104275044 140732104275044 140732104282055 0
/proc/273035/statm: 20497 16248 1155 1006 0 19258 0
Current children cumulated CPU time: 159.62 s
Current children cumulated vsize: 81988 KiB
Current children cumulated memory: 64992 KiB
[startup+222.3 s]
/proc/loadavg: 5.02 3.11 2.49 5/260 273283
/proc/meminfo: memFree=111612032/131524600 swapFree=131068900/131071996
[pid=273035] ppid=273032 vsize=82552 memory=65520 CPUtime=218.83 cores=0,2
/proc/273035/stat : 273035 (Exact_veripb2) R 273032 273035 272996 0 -1 4194304 11185 0 0 0 21466 417 0 0 20 0 1 0 25399579 84533248 16380 134679101440 4194304 8311665 140732104267888 0 0 0 0 0 8404994 0 0 0 17 0 0 0 265 0 0 9173656 9252184 39485440 140732104274764 140732104275044 140732104275044 140732104282055 0
/proc/273035/statm: 20638 16380 1155 1006 0 19399 0
Current children cumulated CPU time: 218.83 s
Current children cumulated vsize: 82552 KiB
Current children cumulated memory: 65520 KiB
[startup+266.648 s]
# the end of solver process 273035 was just reported to runsolver
# Child status: 30
# cumulated CPU time of all completed processes: user=257.435 s, system=5.07442 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+230.4 s]
/proc/loadavg: 5.02 3.14 2.50 5/260 273284
/proc/meminfo: memFree=111409328/131524600 swapFree=131068900/131071996
[pid=273035] ppid=273032 vsize=83012 memory=66028 CPUtime=226.59 cores=0,2
/proc/273035/stat : 273035 (Exact_veripb2) R 273032 273035 272996 0 -1 4194304 11300 0 0 0 22227 432 0 0 20 0 1 0 25399579 85004288 16507 134679101440 4194304 8311665 140732104267888 0 0 0 0 0 8404994 0 0 0 17 0 0 0 296 0 0 9173656 9252184 39485440 140732104274764 140732104275044 140732104275044 140732104282055 0
/proc/273035/statm: 20753 16507 1155 1006 0 19514 0
Current children cumulated CPU time: 226.59 s
Current children cumulated vsize: 83012 KiB
Current children cumulated memory: 66028 KiB
[startup+243.2 s]
/proc/loadavg: 4.79 3.18 2.53 5/260 273287
/proc/meminfo: memFree=110808548/131524600 swapFree=131068900/131071996
[pid=273035] ppid=273032 vsize=83012 memory=66028 CPUtime=239.35 cores=0,2
/proc/273035/stat : 273035 (Exact_veripb2) R 273032 273035 272996 0 -1 4194304 11300 0 0 0 23474 461 0 0 20 0 1 0 25399579 85004288 16507 134679101440 4194304 8311665 140732104267888 0 0 0 0 0 8404994 0 0 0 17 0 0 0 296 0 0 9173656 9252184 39485440 140732104274764 140732104275044 140732104275044 140732104282055 0
/proc/273035/statm: 20753 16507 1155 1006 0 19514 0
Current children cumulated CPU time: 239.35 s
Current children cumulated vsize: 83012 KiB
Current children cumulated memory: 66028 KiB
[startup+256 s]*
/proc/loadavg: 4.61 3.22 2.55 5/260 273290
/proc/meminfo: memFree=110578772/131524600 swapFree=131068900/131071996
[pid=273035] ppid=273032 vsize=83272 memory=66292 CPUtime=252.1 cores=0,2
/proc/273035/stat : 273035 (Exact_veripb2) R 273032 273035 272996 0 -1 4194304 11367 0 0 0 24724 486 0 0 20 0 1 0 25399579 85270528 16573 134679101440 4194304 8311665 140732104267888 0 0 0 0 0 8404994 0 0 0 17 0 0 0 296 0 0 9173656 9252184 39485440 140732104274764 140732104275044 140732104275044 140732104282055 0
/proc/273035/statm: 20818 16573 1155 1006 0 19579 0
Current children cumulated CPU time: 252.1 s
Current children cumulated vsize: 83272 KiB
Current children cumulated memory: 66292 KiB
[startup+262.4 s]
/proc/loadavg: 4.56 3.23 2.56 5/260 273290
/proc/meminfo: memFree=110409940/131524600 swapFree=131068900/131071996
[pid=273035] ppid=273032 vsize=83272 memory=66292 CPUtime=258.47 cores=0,2
/proc/273035/stat : 273035 (Exact_veripb2) R 273032 273035 272996 0 -1 4194304 11372 0 0 0 25347 500 0 0 20 0 1 0 25399579 85270528 16573 134679101440 4194304 8311665 140732104267888 0 0 0 0 0 8404994 0 0 0 17 0 0 0 296 0 0 9173656 9252184 39485440 140732104274764 140732104275044 140732104275044 140732104282055 0
/proc/273035/statm: 20818 16573 1155 1006 0 19579 0
Current children cumulated CPU time: 258.47 s
Current children cumulated vsize: 83272 KiB
Current children cumulated memory: 66292 KiB
[startup+264 s]*
/proc/loadavg: 4.56 3.23 2.56 5/260 273290
/proc/meminfo: memFree=110353840/131524600 swapFree=131068900/131071996
[pid=273035] ppid=273032 vsize=83272 memory=66292 CPUtime=260.07 cores=0,2
/proc/273035/stat : 273035 (Exact_veripb2) R 273032 273035 272996 0 -1 4194304 11372 0 0 0 25505 502 0 0 20 0 1 0 25399579 85270528 16573 134679101440 4194304 8311665 140732104267888 0 0 0 0 0 8404994 0 0 0 17 0 0 0 296 0 0 9173656 9252184 39485440 140732104274764 140732104275044 140732104275044 140732104282055 0
/proc/273035/statm: 20818 16573 1155 1006 0 19579 0
Current children cumulated CPU time: 260.07 s
Current children cumulated vsize: 83272 KiB
Current children cumulated memory: 66292 KiB
[startup+265.6 s]
/proc/loadavg: 4.56 3.23 2.56 5/260 273291
/proc/meminfo: memFree=110333056/131524600 swapFree=131068900/131071996
[pid=273035] ppid=273032 vsize=83272 memory=66292 CPUtime=261.66 cores=0,2
/proc/273035/stat : 273035 (Exact_veripb2) R 273032 273035 272996 0 -1 4194304 11373 0 0 0 25662 504 0 0 20 0 1 0 25399579 85270528 16573 134679101440 4194304 8311665 140732104267888 0 0 0 0 0 8404994 0 0 0 17 0 0 0 296 0 0 9173656 9252184 39485440 140732104274764 140732104275044 140732104275044 140732104282055 0
/proc/273035/statm: 20818 16573 1155 1006 0 19579 0
Current children cumulated CPU time: 261.66 s
Current children cumulated vsize: 83272 KiB
Current children cumulated memory: 66292 KiB
[startup+266.4 s]
/proc/loadavg: 4.52 3.25 2.57 5/260 273291
/proc/meminfo: memFree=110310900/131524600 swapFree=131068900/131071996
[pid=273035] ppid=273032 vsize=83272 memory=66292 CPUtime=262.46 cores=0,2
/proc/273035/stat : 273035 (Exact_veripb2) R 273032 273035 272996 0 -1 4194304 11373 0 0 0 25740 506 0 0 20 0 1 0 25399579 85270528 16573 134679101440 4194304 8311665 140732104267888 0 0 0 0 0 8404994 0 0 0 17 0 0 0 296 0 0 9173656 9252184 39485440 140732104274764 140732104275044 140732104275044 140732104282055 0
/proc/273035/statm: 20818 16573 1155 1006 0 19579 0
Current children cumulated CPU time: 262.46 s
Current children cumulated vsize: 83272 KiB
Current children cumulated memory: 66292 KiB
[startup+266.6 s]
/proc/loadavg: 4.52 3.25 2.57 5/260 273291
/proc/meminfo: memFree=110310900/131524600 swapFree=131068900/131071996
[pid=273035] ppid=273032 vsize=52848 memory=44504 CPUtime=262.5 cores=0,2
/proc/273035/stat : 273035 (Exact_veripb2) D 273032 273035 272996 0 -1 4194304 11373 0 0 0 25743 507 0 0 20 0 1 0 25399579 54116352 11126 134679101440 4194304 8311665 140732104267888 0 0 0 0 0 8404994 0 0 0 17 2 0 0 319 0 0 9173656 9252184 39485440 140732104274764 140732104275044 140732104275044 140732104282055 0
/proc/273035/statm: 13212 11126 1155 1006 0 11973 0
Current children cumulated CPU time: 262.5 s
Current children cumulated vsize: 52848 KiB
Current children cumulated memory: 44504 KiB
Child status: 30
Real time (s): 266.648
CPU time (s): 262.509
CPU user time (s): 257.435
CPU system time (s): 5.07442
CPU usage (%): 98.4477
Max. virtual memory (cumulated for all children) (KiB): 83272
Max. memory (cumulated for all children) (KiB): 66292
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 257.435
system time used= 5.07442
maximum resident set size= 66388
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11374
page faults= 0
swaps= 0
block input operations= 0
block output operations= 5617408
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2002
involuntary context switches= 1885
# summary of solver processes directly reported to runsolver:
# pid: 273035
# total CPU time (s): 262.509
# total CPU user time (s): 257.435
# total CPU system time (s): 5.07442
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.57621 second user time and 1.18729 second system time
The end
Begin job on nodeC018 at 2024-07-25 08:25:13 IDJOB=4458671 IDBENCH=178101 IDSOLVER=3081 FILE ID=nodeC018/4458671-1721888713 RUNJOBID= nodeC018-1721888713-273006 SLURM_JOB_ID= 8089312 Free space on /tmp= 890084 MiB SOLVER NAME= Exact_veripb2 2024-07-05 BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/dominating_set/hexgrid_nrowsdiv30add5/normalized-domset_opt_hexgrid_nrowsdiv30add5_ncols_080.opb COMMAND LINE= HOME/Exact_veripb2 --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=CERTNAME --seed=RANDOMSEED BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4458671-1721888713/watcher-4458671-1721888713 -o /tmp/evaluation-result-4458671-1721888713/solver-4458671-1721888713 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1721888713-273006 --watchdog 3760 HOME/Exact_veripb2 --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=PROOFDIR/proof-4458671-1721888713 --seed=1684462011 HOME/instance-4458671-1721888713.opb TIME LIMIT= 3600 seconds MEMORY LIMIT= 31000 MiB NBCORE= 2 MD5SUM BENCH= 6f0521fdb0b18beb600868184781ec28 RANDOM SEED=1684462011 nodeC018.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 : 3443.032 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 : 6999.43 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 : 3341.952 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 : 7005.33 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 : 3541.857 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 : 6999.43 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 : 2358.806 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 : 7005.33 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 : 3439.635 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 : 6999.43 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 : 2747.919 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 : 7005.33 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 : 3275.989 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 : 6999.43 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 : 3270.996 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 : 7005.33 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 131524600 kB MemFree: 120528212 kB MemAvailable: 129771960 kB Buffers: 293752 kB Cached: 9724156 kB SwapCached: 600 kB Active: 2269852 kB Inactive: 8015152 kB Active(anon): 1764 kB Inactive(anon): 319084 kB Active(file): 2268088 kB Inactive(file): 7696068 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 131071996 kB SwapFree: 131068900 kB Dirty: 6000 kB Writeback: 0 kB AnonPages: 266644 kB Mapped: 102236 kB Shmem: 53728 kB KReclaimable: 238832 kB Slab: 359288 kB SReclaimable: 238832 kB SUnreclaim: 120456 kB KernelStack: 3808 kB PageTables: 9476 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 196834296 kB Committed_AS: 730164 kB VmallocTotal: 34359738367 kB VmallocUsed: 0 kB VmallocChunk: 0 kB Percpu: 17152 kB HardwareCorrupted: 0 kB AnonHugePages: 145408 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: 375508 kB DirectMap2M: 43438080 kB DirectMap1G: 92274688 kB Free space on /tmp at the end= 890056 MiB End job on nodeC018 at 2024-07-25 08:29:40