Download the above graph as a PDF file / as an EPS file
| Solver Name | Answer | CPU time | Wall clock time |
|---|---|---|---|
| Sat4j Partial RoundingSAT 2024 2024-07-12 | OPTIMUM | 1.02211 | 0.668191 |
| Name | PB24/WBO/PARTIAL-LIN/PB06/submitted-PB06/roussel/ normalized-pigeon-cardinality-25-20--soft-66-100-0.wbo |
| MD5SUM | d5d4039752cbc55583a85d3067e00cbd |
| Bench Category | PARTIAL-LIN (WBO, both soft and hard constraints, linear constraints) |
| Best result obtained on this benchmark | MOPT |
| Best cost obtained on this benchmark | 7 |
| Best CPU time to get the best result obtained on this benchmark | 0.008934 |
| Max-Satisfiable | |
| Max-(Un)Satisfiability was proved | |
| Best value of the cost | |
| Optimality of the best cost was proved | |
| Number of variables | 500 |
| Total number of constraints | 45 |
| Number of soft constraints | 13 |
| Number of constraints which are clauses | 25 |
| Number of constraints which are cardinality constraints (but not clauses) | 20 |
| Number of constraints which are nor clauses,nor cardinality constraints | 0 |
| Minimum length of a constraint | 20 |
| Maximum length of a constraint | 25 |
| Top cost | 596 |
| Min constraint cost | 1 |
| Max constraint cost | 93 |
| Sum of constraints costs | 595 |
| Biggest number in a constraint | 1 |
| Number of bits of the biggest number in a constraint | 1 |
| Biggest sum of numbers in a constraint | 26 |
| Number of bits of the biggest sum of numbers | 5 |
| Number of products (including duplicates) | 0 |
| Sum of products size (including duplicates) | 0 |
| Number of different products | 0 |
| Sum of products size | 0 |
0.12/0.19 c SAT4J: a SATisfiability library for Java (c) 2004-2024 Artois University and CNRS 0.12/0.19 c This is free software under the dual EPL/GNU LGPL licenses. 0.12/0.19 c See www.sat4j.org for details. 0.12/0.20 c version CUSTOM.v20240707 0.27/0.24 c java.runtime.name OpenJDK Runtime Environment 0.27/0.24 c java.vm.name OpenJDK 64-Bit Server VM 0.27/0.24 c java.vm.version 22.0.1+8-16 0.27/0.24 c java.vm.vendor Oracle Corporation 0.27/0.24 c sun.arch.data.model 64 0.27/0.24 c java.version 22.0.1 0.27/0.24 c os.name Linux 0.27/0.24 c os.version 4.18.0-301.1.el8.x86_64 0.27/0.24 c os.arch amd64 0.27/0.25 c Free memory 2115194816 0.27/0.25 c Max memory 16282288128 0.27/0.25 c Total memory 2122317824 0.27/0.26 c Number of processors 2 0.59/0.44 Cutting planes based inference (org.sat4j.pb.core.PBSolverCP) 0.59/0.44 - never skip resolution steps 0.59/0.44 - Auto-division on coefficients is disabled 0.59/0.44 - No postprocessing 0.59/0.44 - Conflict is considered as is when resolving 0.59/0.44 - Divide both constraints by the coefficient of the pivot when resolving, and partially weaken non-divisible coefficient. 0.59/0.44 - Weaken first using unassigned literals 0.59/0.44 - Bump strategy: ALWAYS_ONE 0.59/0.44 - Bumper: ASSIGNED 0.59/0.44 --- Begin Solver configuration --- 0.59/0.44 org.sat4j.pb.constraints.PuebloPBMinClauseCardConstrDataStructure@68fb2c38 0.59/0.44 Learn all clauses as in MiniSAT 0.59/0.44 LOGGER=java.util.logging.Logger@59690aa4 claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 0.59/0.44 VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function 0.59/0.44 No reason simplification 0.59/0.44 Armin Biere (Picosat) restarts strategy 0.59/0.44 Glucose LCDS adapted to PB, with LBD computation strategy: org.sat4j.pb.lcds.DegreeSizeLBDComputerStrategy@44e81672 0.59/0.44 timeout=2147483s 0.59/0.44 DB Simplification allowed=false 0.59/0.44 Listener: none 0.59/0.44 --- End Solver configuration --- 0.59/0.45 c Pseudo Boolean Optimization by upper bound 0.59/0.45 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP) 0.59/0.45 c - never skip resolution steps 0.59/0.45 c - Auto-division on coefficients is disabled 0.59/0.45 c - No postprocessing 0.59/0.45 c - Conflict is considered as is when resolving 0.59/0.45 c - Divide both constraints by the coefficient of the pivot when resolving, and partially weaken non-divisible coefficient. 0.59/0.45 c - Weaken first using unassigned literals 0.59/0.45 c - Bump strategy: ALWAYS_ONE 0.59/0.45 c - Bumper: ASSIGNED 0.59/0.45 c --- Begin Solver configuration --- 0.59/0.45 c org.sat4j.pb.constraints.PuebloPBMinClauseCardConstrDataStructure@68fb2c38 0.59/0.45 c Learn all clauses as in MiniSAT 0.59/0.45 c LOGGER=java.util.logging.Logger@59690aa4 claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 0.59/0.45 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function 0.59/0.45 c No reason simplification 0.59/0.45 c Armin Biere (Picosat) restarts strategy 0.59/0.45 c Glucose LCDS adapted to PB, with LBD computation strategy: org.sat4j.pb.lcds.DegreeSizeLBDComputerStrategy@44e81672 0.59/0.45 c timeout=2147483s 0.59/0.45 c DB Simplification allowed=false 0.59/0.45 c Listener: none 0.59/0.45 c --- End Solver configuration --- 0.59/0.45 c solving HOME/instance-4424295-1723986259.wbo 0.59/0.45 c reading problem ... 0.59/0.52 c ... done. Wall clock time 0.065s. 0.78/0.52 c declared #vars 500 0.78/0.52 c internal #vars 513 0.78/0.52 c #constraints 46 0.78/0.53 c constraints type 0.78/0.53 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 12 0.78/0.53 c org.sat4j.specs.Constr$1 => 1 0.78/0.53 c org.sat4j.pb.constraints.pb.PuebloMinWatchPb => 8 0.78/0.53 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 25 0.78/0.53 c 46 constraints processed. 0.78/0.55 c objective function length is 13 literals 0.78/0.59 c SATISFIABLE 0.78/0.59 c OPTIMIZING... 0.78/0.59 c Got one! Elapsed wall clock time (in seconds):0.14 0.78/0.59 o 8 0.78/0.59 c Got one! Elapsed wall clock time (in seconds):0.145 0.78/0.59 o 7 0.78/0.60 c starts : 2 0.95/0.62 c conflicts : 1 0.95/0.62 c decisions : 461 0.95/0.62 c propagations : 1523 0.95/0.62 c inspects : 736 0.95/0.62 c shortcuts : 0 0.95/0.62 c learnt literals : 0 0.95/0.62 c learnt binary clauses : 0 0.95/0.62 c learnt ternary clauses : 0 0.95/0.62 c learnt constraints : 1 0.95/0.62 c ignored constraints : 0 0.95/0.62 c root simplifications : 0 0.95/0.62 c removed literals (reason simplification) : 0 0.95/0.62 c reason swapping (by a shorter reason) : 0 0.95/0.62 c Calls to reduceDB : 0 0.95/0.62 c Number of update (reduction) of LBD : 0 0.95/0.62 c Imported unit clauses : 0 0.95/0.62 c No decision after first conflict : false 0.95/0.62 c number of reductions to clauses (during analyze) : 0 0.95/0.62 c number of learned constraints concerned by reduction : 0 0.95/0.62 c number of learning phase by resolution : 0 0.95/0.62 c number of learning phase by cutting planes : 0 0.95/0.62 c number of rounding to 1 operations : 0 0.95/0.62 c number of easy rounding to 1 operations (no literal elimination needed) : 0 0.95/0.62 c number of reductions of the coefficients by power 2 : 0 0.95/0.62 c number of right shift for reduction by power 2 : 0 0.95/0.62 c number of reductions of the coefficients by GCD over coefficients : 0 0.95/0.62 c number of ending skipping : 0 0.95/0.62 c number of internal skipping : 0 0.95/0.62 c number of derivation steps : 44 0.95/0.62 c number of skipped derivation steps : 0 0.95/0.62 c number of remaining unassigned : 0 0.95/0.62 c number of remaining assigned : 0 0.95/0.62 c number of falsified literals weakened from reason : 0 0.95/0.63 c number of falsified literals weakened from conflict : 0 0.95/0.63 c time for arithmetic operations : 0 0.95/0.64 c minimum degree of deleted constraints : null 0.95/0.64 c maximum degree of deleted constraints : null 0.95/0.64 c number of deleted constraints : 0 0.95/0.64 c speed (assignments/second) : 19278.481012658227 0.95/0.64 c non guided choices : 395 0.95/0.64 s OPTIMUM FOUND 0.95/0.64 c Found 2 solution(s) 0.95/0.64 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 0.95/0.64 c objective function=7 0.95/0.64 c Total wall clock time (in seconds): 0.192
OK 7
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: 64059 MiB (63143 MiB free)
memory of node 1: 64510 MiB (63260 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4424295-1723986259/watcher-4424295-1723986259 -o /tmp/evaluation-result-4424295-1723986259/solver-4424295-1723986259 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1723986256-891194 --watchdog 3760 java -jar sat4j-pb.jar PartialRoundingSatPB24 HOME/instance-4424295-1723986259.wbo
running on 2 cores: 1,3
CPU governors:
performance: 1 3
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB
solver pid=891596, runsolver pid=891593
[startup+0.106943 s]*
/proc/loadavg: 1.38 0.42 0.20 6/250 891649
/proc/meminfo: memFree=129411376/131655788 swapFree=131071216/131071996
[pid=891596] ppid=891593 vsize=18975048 memory=54120 CPUtime=0.12 cores=1,3
/proc/891596/stat : 891596 (java) S 891593 891596 890370 0 -1 1077936128 6344 0 0 0 8 4 0 0 20 0 18 0 165221510 19430449152 13530 134679101440 94204183556096 94204183559792 140726877282544 0 0 0 0 0 16800975 0 0 0 17 3 0 0 0 0 0 94204183567608 94204183568400 94204192595968 140726877287404 140726877287517 140726877287517 140726877294536 0
/proc/891596/statm: 4743762 13530 5338 1 0 550709 0
[pid=891596/tid=891598] ppid=891593 vsize=18975048 memory=4026531957 CPUtime=0.08 cores=1,3
/proc/891596/task/891598/stat : 891598 (java) R 891593 891596 890370 0 -1 1077936192 5275 0 0 0 5 3 0 0 20 0 18 0 165221510 19430449152 13530 134679101440 94204183556096 94204183559792 140726877282544 0 0 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0 94204183567608 94204183568400 94204192595968 140726877287404 140726877287517 140726877287517 140726877294536 0
[pid=891596/tid=891634] ppid=891593 vsize=18975048 memory=241407623517 CPUtime=0 cores=1,3
/proc/891596/task/891634/stat : 891634 (Finalizer) S 891593 891596 890370 0 -1 1077936192 24 0 0 0 0 0 0 0 20 0 18 0 165221517 19430449152 13530 134679101440 94204183556096 94204183559792 140726877282544 0 0 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0 94204183567608 94204183568400 94204192595968 140726877287404 140726877287517 140726877287517 140726877294536 0
[pid=891596/tid=891644] ppid=891593 vsize=18975048 memory=13848568818560042 CPUtime=0 cores=1,3
/proc/891596/task/891644/stat : 891644 (Common-Cleaner) S 891593 891596 890370 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 18 0 165221519 19430449152 13530 134679101440 94204183556096 94204183559792 140726877282544 0 0 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0 94204183567608 94204183568400 94204192595968 140726877287404 140726877287517 140726877287517 140726877294536 0
Current children cumulated CPU time: 0.12 s
Current children cumulated vsize: 18975048 KiB
Current children cumulated memory: 54120 KiB
[startup+0.214931 s]*
/proc/loadavg: 1.38 0.42 0.20 4/245 891666
/proc/meminfo: memFree=129409400/131655788 swapFree=131071216/131071996
[pid=891596] ppid=891593 vsize=18975048 memory=56760 CPUtime=0.27 cores=1,3
/proc/891596/stat : 891596 (java) S 891593 891596 890370 0 -1 1077936128 6757 0 0 0 22 5 0 0 20 0 18 0 165221510 19430449152 14190 134679101440 94204183556096 94204183559792 140726877282544 0 0 0 0 0 16800975 0 0 0 17 3 0 0 0 0 0 94204183567608 94204183568400 94204192595968 140726877287404 140726877287517 140726877287517 140726877294536 0
/proc/891596/statm: 4743762 14190 5562 1 0 551037 0
[pid=891596/tid=891598] ppid=891593 vsize=18975048 memory=4028266433 CPUtime=0.17 cores=1,3
/proc/891596/task/891598/stat : 891598 (java) R 891593 891596 890370 0 -1 4194368 5626 0 0 0 14 3 0 0 20 0 18 0 165221510 19430449152 14190 134679101440 94204183556096 94204183559792 140726877282544 0 0 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0 94204183567608 94204183568400 94204192595968 140726877287404 140726877287517 140726877287517 140726877294536 0
[pid=891596/tid=891634] ppid=891593 vsize=18975048 memory=219932787024 CPUtime=0 cores=1,3
/proc/891596/task/891634/stat : 891634 (Finalizer) S 891593 891596 890370 0 -1 1077936192 24 0 0 0 0 0 0 0 20 0 18 0 165221517 19430449152 14190 134679101440 94204183556096 94204183559792 140726877282544 0 0 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0 94204183567608 94204183568400 94204192595968 140726877287404 140726877287517 140726877287517 140726877294536 0
[pid=891596/tid=891644] ppid=891593 vsize=18975048 memory=14972269702147110 CPUtime=0 cores=1,3
/proc/891596/task/891644/stat : 891644 (Common-Cleaner) S 891593 891596 890370 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 18 0 165221519 19430449152 14190 134679101440 94204183556096 94204183559792 140726877282544 0 0 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0 94204183567608 94204183568400 94204192595968 140726877287404 140726877287517 140726877287517 140726877294536 0
Current children cumulated CPU time: 0.27 s
Current children cumulated vsize: 18975048 KiB
Current children cumulated memory: 56760 KiB
[startup+0.313736 s]*
/proc/loadavg: 1.67 0.50 0.23 4/244 891666
/proc/meminfo: memFree=129401684/131655788 swapFree=131071216/131071996
[pid=891596] ppid=891593 vsize=18975048 memory=62832 CPUtime=0.42 cores=1,3
/proc/891596/stat : 891596 (java) S 891593 891596 890370 0 -1 1077936128 7271 0 0 0 36 6 0 0 20 0 18 0 165221510 19430449152 15708 134679101440 94204183556096 94204183559792 140726877282544 0 0 0 0 0 16800975 0 0 0 17 3 0 0 0 0 0 94204183567608 94204183568400 94204192595968 140726877287404 140726877287517 140726877287517 140726877294536 0
/proc/891596/statm: 4743762 15708 5559 1 0 551478 0
[pid=891596/tid=891598] ppid=891593 vsize=18975048 memory=7822038051842261663 CPUtime=0.26 cores=1,3
/proc/891596/task/891598/stat : 891598 (java) R 891593 891596 890370 0 -1 4194368 5793 0 0 0 22 4 0 0 20 0 18 0 165221510 19430449152 15708 134679101440 94204183556096 94204183559792 140726877282544 0 0 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0 94204183567608 94204183568400 94204192595968 140726877287404 140726877287517 140726877287517 140726877294536 0
[pid=891596/tid=891634] ppid=891593 vsize=18975048 memory=8619826734138947493 CPUtime=0 cores=1,3
/proc/891596/task/891634/stat : 891634 (Finalizer) S 891593 891596 890370 0 -1 1077936192 24 0 0 0 0 0 0 0 20 0 18 0 165221517 19430449152 15708 134679101440 94204183556096 94204183559792 140726877282544 0 0 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0 94204183567608 94204183568400 94204192595968 140726877287404 140726877287517 140726877287517 140726877294536 0
[pid=891596/tid=891644] ppid=891593 vsize=18975048 memory=-9062581185089398136 CPUtime=0 cores=1,3
/proc/891596/task/891644/stat : 891644 (Common-Cleaner) S 891593 891596 890370 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 18 0 165221519 19430449152 15708 134679101440 94204183556096 94204183559792 140726877282544 0 0 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0 94204183567608 94204183568400 94204192595968 140726877287404 140726877287517 140726877287517 140726877294536 0
Current children cumulated CPU time: 0.42 s
Current children cumulated vsize: 18975048 KiB
Current children cumulated memory: 62832 KiB
[startup+0.668141 s]
# the end of solver process 891596 was just reported to runsolver
# Child status: 30
# cumulated CPU time of all completed processes: user=0.928757 s, system=0.093358 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.413814 s]*
/proc/loadavg: 1.67 0.50 0.23 4/246 891672
/proc/meminfo: memFree=129399140/131655788 swapFree=131071216/131071996
[pid=891596] ppid=891593 vsize=18975048 memory=66548 CPUtime=0.59 cores=1,3
/proc/891596/stat : 891596 (java) S 891593 891596 890370 0 -1 1077936128 7518 0 0 0 52 7 0 0 20 0 18 0 165221510 19430449152 16637 134679101440 94204183556096 94204183559792 140726877282544 0 0 0 0 0 16800975 0 0 0 17 3 0 0 0 0 0 94204183567608 94204183568400 94204192595968 140726877287404 140726877287517 140726877287517 140726877294536 0
/proc/891596/statm: 4743762 16637 5711 1 0 551653 0
[pid=891596/tid=891598] ppid=891593 vsize=18975048 memory=4028266490 CPUtime=0.35 cores=1,3
/proc/891596/task/891598/stat : 891598 (java) R 891593 891596 890370 0 -1 4194368 5941 0 0 0 30 5 0 0 20 0 18 0 165221510 19430449152 16637 134679101440 94204183556096 94204183559792 140726877282544 0 0 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0 94204183567608 94204183568400 94204192595968 140726877287404 140726877287517 140726877287517 140726877294536 0
[pid=891596/tid=891634] ppid=891593 vsize=18975048 memory=1042270 CPUtime=0 cores=1,3
/proc/891596/task/891634/stat : 891634 (Finalizer) S 891593 891596 890370 0 -1 1077936192 24 0 0 0 0 0 0 0 20 0 18 0 165221517 19430449152 16637 134679101440 94204183556096 94204183559792 140726877282544 0 0 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0 94204183567608 94204183568400 94204192595968 140726877287404 140726877287517 140726877287517 140726877294536 0
[pid=891596/tid=891644] ppid=891593 vsize=18975048 memory=13567093840807501 CPUtime=0 cores=1,3
/proc/891596/task/891644/stat : 891644 (Common-Cleaner) S 891593 891596 890370 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 18 0 165221519 19430449152 16637 134679101440 94204183556096 94204183559792 140726877282544 0 0 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0 94204183567608 94204183568400 94204192595968 140726877287404 140726877287517 140726877287517 140726877294536 0
Current children cumulated CPU time: 0.59 s
Current children cumulated vsize: 18975048 KiB
Current children cumulated memory: 66548 KiB
[startup+0.618871 s]
/proc/loadavg: 1.67 0.50 0.23 4/245 891675
/proc/meminfo: memFree=129394920/131655788 swapFree=131071216/131071996
[pid=891596] ppid=891593 vsize=19174740 memory=72604 CPUtime=0.95 cores=1,3
/proc/891596/stat : 891596 (java) S 891593 891596 890370 0 -1 1077936128 8049 0 0 0 87 8 0 0 20 0 20 0 165221510 19634933760 18151 134679101440 94204183556096 94204183559792 140726877282544 0 0 0 0 0 16800975 0 0 0 17 3 0 0 0 0 0 94204183567608 94204183568400 94204192595968 140726877287404 140726877287517 140726877287517 140726877294536 0
/proc/891596/statm: 4793685 18151 5748 1 0 552783 0
[pid=891596/tid=891598] ppid=891593 vsize=19174740 memory=1042212 CPUtime=0.5 cores=1,3
/proc/891596/task/891598/stat : 891598 (java) S 891593 891596 890370 0 -1 1077936192 6199 0 0 0 45 5 0 0 20 0 20 0 165221510 19634933760 18151 134679101440 94204183556096 94204183559792 140726877282544 0 0 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0 94204183567608 94204183568400 94204192595968 140726877287404 140726877287517 140726877287517 140726877294536 0
[pid=891596/tid=891634] ppid=891593 vsize=19174740 memory=1043257 CPUtime=0 cores=1,3
/proc/891596/task/891634/stat : 891634 (Finalizer) S 891593 891596 890370 0 -1 1077936192 24 0 0 0 0 0 0 0 20 0 20 0 165221517 19634933760 18151 134679101440 94204183556096 94204183559792 140726877282544 0 0 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0 94204183567608 94204183568400 94204192595968 140726877287404 140726877287517 140726877287517 140726877294536 0
[pid=891596/tid=891644] ppid=891593 vsize=19174740 memory=2240 CPUtime=0 cores=1,3
/proc/891596/task/891644/stat : 891644 (Common-Cleaner) S 891593 891596 890370 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 20 0 165221519 19634933760 18151 134679101440 94204183556096 94204183559792 140726877282544 0 0 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0 94204183567608 94204183568400 94204192595968 140726877287404 140726877287517 140726877287517 140726877294536 0
Current children cumulated CPU time: 0.95 s
Current children cumulated vsize: 19174740 KiB
Current children cumulated memory: 72604 KiB
Child status: 30
Real time (s): 0.668191
CPU time (s): 1.02211
CPU user time (s): 0.928757
CPU system time (s): 0.093358
CPU usage (%): 152.967
Max. virtual memory (cumulated for all children) (KiB): 19174740
Max. memory (cumulated for all children) (KiB): 72604
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.928757
system time used= 0.093358
maximum resident set size= 74736
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8137
page faults= 0
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 439
involuntary context switches= 57
# summary of solver processes directly reported to runsolver:
# pid: 891596
# total CPU time (s): 1.02211
# total CPU user time (s): 0.928757
# total CPU system time (s): 0.093358
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.025393 second user time and 0.063888 second system time
The end
Begin job on nodeC002 at 2024-08-18 15:04:19 IDJOB=4424295 IDBENCH=143517 IDSOLVER=3035 FILE ID=nodeC002/4424295-1723986259 RUNJOBID= nodeC002-1723986256-891194 SLURM_JOB_ID= 8268133 Free space on /tmp= 723780 MiB SOLVER NAME= Sat4j Partial RoundingSAT 2024 2024-07-12 BENCH NAME= PB24/WBO/PARTIAL-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-25-20--soft-66-100-0.wbo COMMAND LINE= java -jar sat4j-pb.jar PartialRoundingSatPB24 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4424295-1723986259/watcher-4424295-1723986259 -o /tmp/evaluation-result-4424295-1723986259/solver-4424295-1723986259 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1723986256-891194 --watchdog 3760 java -jar sat4j-pb.jar PartialRoundingSatPB24 HOME/instance-4424295-1723986259.wbo TIME LIMIT= 3600 seconds MEMORY LIMIT= 31000 MiB NBCORE= 2 MD5SUM BENCH= d5d4039752cbc55583a85d3067e00cbd RANDOM SEED=675036943 nodeC002.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 : 0xb00001f cpu MHz : 1786.886 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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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 : 6983.65 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 : 0xb00001f cpu MHz : 1197.206 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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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 : 6983.23 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 : 0xb00001f cpu MHz : 1689.276 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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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 : 6983.65 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 : 0xb00001f cpu MHz : 1197.211 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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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 : 6983.23 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 : 0xb00001f cpu MHz : 1986.722 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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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 : 6983.65 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 : 0xb00001f cpu MHz : 1895.563 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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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 : 6983.23 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 : 0xb00001f cpu MHz : 1891.973 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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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 : 6983.65 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 : 0xb00001f cpu MHz : 1795.796 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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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 : 6983.23 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 131655788 kB MemFree: 129356724 kB MemAvailable: 129821948 kB Buffers: 404116 kB Cached: 891248 kB SwapCached: 16 kB Active: 834308 kB Inactive: 909604 kB Active(anon): 1940 kB Inactive(anon): 500620 kB Active(file): 832368 kB Inactive(file): 408984 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 131071996 kB SwapFree: 131071216 kB Dirty: 3944 kB Writeback: 0 kB AnonPages: 447152 kB Mapped: 131376 kB Shmem: 54012 kB KReclaimable: 127804 kB Slab: 222132 kB SReclaimable: 127804 kB SUnreclaim: 94328 kB KernelStack: 4188 kB PageTables: 10316 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 196899888 kB Committed_AS: 3083184 kB VmallocTotal: 34359738367 kB VmallocUsed: 0 kB VmallocChunk: 0 kB Percpu: 31648 kB HardwareCorrupted: 0 kB AnonHugePages: 315392 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: 324424 kB DirectMap2M: 26843136 kB DirectMap1G: 109051904 kB Free space on /tmp at the end= 723780 MiB End job on nodeC002 at 2024-08-18 15:04:20