0.14/0.89 c SAT4J: a SATisfiability library for Java (c) 2004-2024 Artois University and CNRS
0.14/0.89 c This is free software under the dual EPL/GNU LGPL licenses.
0.14/0.89 c See www.sat4j.org for details.
0.25/0.94 c version CUSTOM.v20240707
0.25/0.96 c java.runtime.name OpenJDK Runtime Environment
0.25/0.96 c java.vm.name OpenJDK 64-Bit Server VM
0.25/0.96 c java.vm.version 22.0.1+8-16
0.25/0.96 c java.vm.vendor Oracle Corporation
0.25/0.96 c sun.arch.data.model 64
0.25/0.96 c java.version 22.0.1
0.25/0.96 c os.name Linux
0.25/0.96 c os.version 4.18.0-301.1.el8.x86_64
0.25/0.96 c os.arch amd64
0.25/0.98 c Free memory 2115194816
0.25/0.98 c Max memory 16282288128
0.25/0.98 c Total memory 2122317824
0.25/0.98 c Number of processors 2
0.66/1.21 Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.66/1.21 - never skip resolution steps
0.66/1.21 - Auto-division on coefficients is disabled
0.66/1.21 - No postprocessing
0.66/1.21 - Conflict is considered as is when resolving
0.66/1.21 - Divide both constraints by the coefficient of the pivot when resolving, and partially weaken non-divisible coefficient.
0.66/1.21 - Weaken first using unassigned literals
0.66/1.21 - Bump strategy: ALWAYS_ONE
0.66/1.21 - Bumper: ASSIGNED
0.66/1.21 --- Begin Solver configuration ---
0.66/1.21 org.sat4j.pb.constraints.PuebloPBMinClauseCardConstrDataStructure@68fb2c38
0.66/1.21 Learn all clauses as in MiniSAT
0.66/1.21 LOGGER=java.util.logging.Logger@59690aa4 claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.66/1.21 VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.66/1.21 No reason simplification
0.66/1.21 Armin Biere (Picosat) restarts strategy
0.66/1.21 Glucose LCDS adapted to PB, with LBD computation strategy: org.sat4j.pb.lcds.DegreeSizeLBDComputerStrategy@44e81672
0.66/1.21 timeout=2147483s
0.66/1.21 DB Simplification allowed=false
0.66/1.21 Listener: none
0.66/1.21 --- End Solver configuration ---
0.66/1.21 c Pseudo Boolean Optimization by upper bound
0.66/1.21 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.66/1.21 c - never skip resolution steps
0.66/1.21 c - Auto-division on coefficients is disabled
0.66/1.21 c - No postprocessing
0.66/1.21 c - Conflict is considered as is when resolving
0.66/1.21 c - Divide both constraints by the coefficient of the pivot when resolving, and partially weaken non-divisible coefficient.
0.66/1.21 c - Weaken first using unassigned literals
0.66/1.21 c - Bump strategy: ALWAYS_ONE
0.66/1.21 c - Bumper: ASSIGNED
0.66/1.21 c --- Begin Solver configuration ---
0.66/1.21 c org.sat4j.pb.constraints.PuebloPBMinClauseCardConstrDataStructure@68fb2c38
0.66/1.21 c Learn all clauses as in MiniSAT
0.66/1.21 c LOGGER=java.util.logging.Logger@59690aa4 claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.66/1.21 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.66/1.21 c No reason simplification
0.66/1.21 c Armin Biere (Picosat) restarts strategy
0.66/1.21 c Glucose LCDS adapted to PB, with LBD computation strategy: org.sat4j.pb.lcds.DegreeSizeLBDComputerStrategy@44e81672
0.66/1.21 c timeout=2147483s
0.66/1.21 c DB Simplification allowed=false
0.66/1.21 c Listener: none
0.66/1.21 c --- End Solver configuration ---
0.66/1.21 c solving HOME/instance-4424481-1723986254.wbo
0.66/1.21 c reading problem ...
0.66/1.30 c ... done. Wall clock time 0.076s.
0.66/1.30 c declared #vars 480
0.66/1.30 c internal #vars 542
0.66/1.30 c #constraints 63
0.66/1.30 c constraints type
0.66/1.30 c org.sat4j.specs.Constr$1 => 1
0.66/1.30 c org.sat4j.pb.constraints.pb.PuebloMinWatchPb => 30
0.66/1.30 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 32
0.66/1.30 c 63 constraints processed.
0.84/1.36 c objective function length is 62 literals
0.99/1.43 c SATISFIABLE
0.99/1.43 c OPTIMIZING...
0.99/1.44 c Got one! Elapsed wall clock time (in seconds):0.222
0.99/1.44 o 8
0.99/1.49 c starts : 1
0.99/1.49 c conflicts : 19
0.99/1.49 c decisions : 748
0.99/1.49 c propagations : 1332
0.99/1.49 c inspects : 1012
0.99/1.49 c shortcuts : 0
0.99/1.49 c learnt literals : 0
0.99/1.49 c learnt binary clauses : 0
0.99/1.49 c learnt ternary clauses : 0
0.99/1.49 c learnt constraints : 19
0.99/1.49 c ignored constraints : 0
0.99/1.49 c root simplifications : 0
0.99/1.50 c removed literals (reason simplification) : 0
0.99/1.50 c reason swapping (by a shorter reason) : 0
0.99/1.50 c Calls to reduceDB : 0
0.99/1.50 c Number of update (reduction) of LBD : 0
0.99/1.50 c Imported unit clauses : 0
0.99/1.50 c No decision after first conflict : false
0.99/1.50 c number of reductions to clauses (during analyze) : 0
0.99/1.50 c number of learned constraints concerned by reduction : 0
0.99/1.50 c number of learning phase by resolution : 0
1.16/1.51 c number of learning phase by cutting planes : 0
1.16/1.51 c number of rounding to 1 operations : 0
1.16/1.51 c number of easy rounding to 1 operations (no literal elimination needed) : 0
1.16/1.51 c number of reductions of the coefficients by power 2 : 0
1.16/1.51 c number of right shift for reduction by power 2 : 0
1.16/1.51 c number of reductions of the coefficients by GCD over coefficients : 0
1.16/1.51 c number of ending skipping : 0
1.16/1.51 c number of internal skipping : 0
1.16/1.51 c number of derivation steps : 60
1.16/1.51 c number of skipped derivation steps : 0
1.16/1.51 c number of remaining unassigned : 0
1.16/1.51 c number of remaining assigned : 0
1.16/1.51 c number of falsified literals weakened from reason : 0
1.16/1.51 c number of falsified literals weakened from conflict : 0
1.16/1.51 c time for arithmetic operations : 0
1.16/1.51 c minimum degree of deleted constraints : null
1.16/1.51 c maximum degree of deleted constraints : null
1.16/1.51 c number of deleted constraints : 0
1.16/1.51 c speed (assignments/second) : 9582.73381294964
1.16/1.51 c non guided choices : 382
1.16/1.51 s OPTIMUM FOUND
1.16/1.51 c Found 1 solution(s)
1.16/1.51 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
1.16/1.51 c objective function=8
1.16/1.51 c Total wall clock time (in seconds): 0.299
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: 64096 MiB (62953 MiB free)
memory of node 1: 64473 MiB (61744 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4424481-1723986254/watcher-4424481-1723986254 -o /tmp/evaluation-result-4424481-1723986254/solver-4424481-1723986254 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC011-1723986254-895822 --watchdog 3760 java -jar sat4j-pb.jar PartialRoundingSatPB24 HOME/instance-4424481-1723986254.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
solver pid=895869, runsolver pid=895863
Current StackSize limit: 8192 KiB
[startup+0.100096 s]*
/proc/loadavg: 1.68 0.49 0.23 1/249 895883
/proc/meminfo: memFree=127688428/131655788 swapFree=131071728/131071996
[pid=895869] ppid=895863 vsize=32004 memory=1836 CPUtime=0 cores=1,3
/proc/895869/stat : 895869 (java) D 895863 895869 895091 0 -1 4194304 124 0 2 0 0 0 0 0 20 0 1 0 164995778 32772096 459 134679101440 94875421962240 94875421965936 140731741013088 0 0 0 0 0 0 0 0 0 17 1 0 0 6 0 0 94875421973752 94875421974544 94875434278912 140731741017068 140731741017181 140731741017181 140731741024200 0
/proc/895869/statm: 8001 459 418 1 0 457 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 32004 KiB
Current children cumulated memory: 1836 KiB
[startup+0.215549 s]*
/proc/loadavg: 1.68 0.49 0.23 1/249 895883
/proc/meminfo: memFree=127686516/131655788 swapFree=131071728/131071996
[pid=895869] ppid=895863 vsize=37736 memory=2052 CPUtime=0 cores=1,3
/proc/895869/stat : 895869 (java) D 895863 895869 895091 0 -1 4194304 176 0 4 0 0 0 0 0 20 0 1 0 164995778 38641664 513 134679101440 94875421962240 94875421965936 140731741013088 0 0 0 0 0 0 0 0 0 17 3 0 0 20 0 0 94875421973752 94875421974544 94875434278912 140731741017068 140731741017181 140731741017181 140731741024200 0
/proc/895869/statm: 9434 513 469 1 0 459 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 37736 KiB
Current children cumulated memory: 2052 KiB
[startup+0.314232 s]*
/proc/loadavg: 1.68 0.49 0.23 2/255 895889
/proc/meminfo: memFree=127673960/131655788 swapFree=131071728/131071996
[pid=895869] ppid=895863 vsize=104524 memory=8340 CPUtime=0.01 cores=1,3
/proc/895869/stat : 895869 (java) S 895863 895869 895091 0 -1 1077936128 590 0 42 0 0 1 0 0 20 0 2 0 164995778 107032576 2085 134679101440 94875421962240 94875421965936 140731741013088 0 0 0 0 0 0 0 0 0 17 3 0 0 29 0 0 94875421973752 94875421974544 94875434278912 140731741017068 140731741017181 140731741017181 140731741024200 0
/proc/895869/statm: 26131 2085 1700 1 0 585 0
[pid=895869/tid=895888] ppid=895863 vsize=104524 memory=-8527111140693877436 CPUtime=0 cores=1,3
/proc/895869/task/895888/stat : 895888 (java) D 895863 895869 895091 0 -1 4194368 19 0 9 0 0 0 0 0 20 0 2 0 164995807 107032576 2085 134679101440 94875421962240 94875421965936 140731741013088 0 0 0 0 0 0 0 0 0 -1 1 0 0 1 0 0 94875421973752 94875421974544 94875434278912 140731741017068 140731741017181 140731741017181 140731741024200 0
Current children cumulated CPU time: 0.01 s
Current children cumulated vsize: 104524 KiB
Current children cumulated memory: 8340 KiB
[startup+0.70163 s]
/proc/loadavg: 1.68 0.49 0.23 1/275 895909
/proc/meminfo: memFree=127609716/131655788 swapFree=131071728/131071996
[pid=895869] ppid=895863 vsize=18974864 memory=52480 CPUtime=0.1 cores=1,3
/proc/895869/stat : 895869 (java) S 895863 895869 895091 0 -1 1077936128 6087 0 113 0 4 6 0 0 20 0 18 0 164995778 19430260736 13120 134679101440 94875421962240 94875421965936 140731741013088 0 0 0 0 0 16800975 0 0 0 17 3 0 0 29 0 0 94875421973752 94875421974544 94875434278912 140731741017068 140731741017181 140731741017181 140731741024200 0
/proc/895869/statm: 4743716 13120 5138 1 0 550445 0
[pid=895869/tid=895888] ppid=895863 vsize=18974864 memory=2248 CPUtime=0.08 cores=1,3
/proc/895869/task/895888/stat : 895888 (java) D 895863 895869 895091 0 -1 4194368 5238 0 72 0 3 5 0 0 20 0 18 0 164995807 19430260736 13120 134679101440 94875421962240 94875421965936 140731741013088 0 0 0 4 0 16800975 0 0 0 -1 3 0 0 30 0 0 94875421973752 94875421974544 94875434278912 140731741017068 140731741017181 140731741017181 140731741024200 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 18974864 KiB
Current children cumulated memory: 52480 KiB
[startup+1.50764 s]
/proc/loadavg: 1.68 0.49 0.23 7/319 895953
/proc/meminfo: memFree=127481632/131655788 swapFree=131071728/131071996
[pid=895869] ppid=895863 vsize=19174740 memory=75364 CPUtime=1.16 cores=1,3
/proc/895869/stat : 895869 (java) S 895863 895869 895091 0 -1 1077936128 8284 0 117 0 106 10 0 0 20 0 19 0 164995778 19634933760 18841 134679101440 94875421962240 94875421965936 140731741013088 0 0 0 0 0 16800975 0 0 0 17 3 0 0 29 0 0 94875421973752 94875421974544 94875434278912 140731741017068 140731741017181 140731741017181 140731741024200 0
/proc/895869/statm: 4793685 18841 5777 1 0 552854 0
[pid=895869/tid=895888] ppid=895863 vsize=19174740 memory=2248 CPUtime=0.56 cores=1,3
/proc/895869/task/895888/stat : 895888 (java) S 895863 895869 895091 0 -1 1077936192 6239 0 75 0 49 7 0 0 20 0 19 0 164995807 19634933760 18841 134679101440 94875421962240 94875421965936 140731741013088 0 0 0 4 0 16800975 0 0 0 -1 1 0 0 57 0 0 94875421973752 94875421974544 94875434278912 140731741017068 140731741017181 140731741017181 140731741024200 0
[pid=895869/tid=895928] ppid=895863 vsize=19174740 memory=11536 CPUtime=0 cores=1,3
/proc/895869/task/895928/stat : 895928 (Finalizer) S 895863 895869 895091 0 -1 1077936192 24 0 0 0 0 0 0 0 20 0 19 0 164995842 19634933760 18841 134679101440 94875421962240 94875421965936 140731741013088 0 0 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0 94875421973752 94875421974544 94875434278912 140731741017068 140731741017181 140731741017181 140731741024200 0
[pid=895869/tid=895953] ppid=895863 vsize=19174740 memory=55284 CPUtime=0 cores=1,3
/proc/895869/task/895953/stat : 895953 (Common-Cleaner) S 895863 895869 895091 0 -1 1077936192 27 0 0 0 0 0 0 0 20 0 19 0 164995847 19634933760 18841 134679101440 94875421962240 94875421965936 140731741013088 0 0 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0 94875421973752 94875421974544 94875434278912 140731741017068 140731741017181 140731741017181 140731741024200 0
Current children cumulated CPU time: 1.16 s
Current children cumulated vsize: 19174740 KiB
Current children cumulated memory: 75364 KiB
[startup+1.54273 s]
# the end of solver process 895869 was just reported to runsolver
# Child status: 30
# cumulated CPU time of all completed processes: user=1.08415 s, system=0.107916 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+1.50764 s]
/proc/loadavg: 1.68 0.49 0.23 7/319 895953
/proc/meminfo: memFree=127481632/131655788 swapFree=131071728/131071996
[pid=895869] ppid=895863 vsize=19174740 memory=75364 CPUtime=1.16 cores=1,3
/proc/895869/stat : 895869 (java) S 895863 895869 895091 0 -1 1077936128 8284 0 117 0 106 10 0 0 20 0 19 0 164995778 19634933760 18841 134679101440 94875421962240 94875421965936 140731741013088 0 0 0 0 0 16800975 0 0 0 17 3 0 0 29 0 0 94875421973752 94875421974544 94875434278912 140731741017068 140731741017181 140731741017181 140731741024200 0
/proc/895869/statm: 4793685 18841 5777 1 0 552854 0
[pid=895869/tid=895888] ppid=895863 vsize=19174740 memory=2248 CPUtime=0.56 cores=1,3
/proc/895869/task/895888/stat : 895888 (java) S 895863 895869 895091 0 -1 1077936192 6239 0 75 0 49 7 0 0 20 0 19 0 164995807 19634933760 18841 134679101440 94875421962240 94875421965936 140731741013088 0 0 0 4 0 16800975 0 0 0 -1 1 0 0 57 0 0 94875421973752 94875421974544 94875434278912 140731741017068 140731741017181 140731741017181 140731741024200 0
[pid=895869/tid=895928] ppid=895863 vsize=19174740 memory=11536 CPUtime=0 cores=1,3
/proc/895869/task/895928/stat : 895928 (Finalizer) S 895863 895869 895091 0 -1 1077936192 24 0 0 0 0 0 0 0 20 0 19 0 164995842 19634933760 18841 134679101440 94875421962240 94875421965936 140731741013088 0 0 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0 94875421973752 94875421974544 94875434278912 140731741017068 140731741017181 140731741017181 140731741024200 0
[pid=895869/tid=895953] ppid=895863 vsize=19174740 memory=55284 CPUtime=0 cores=1,3
/proc/895869/task/895953/stat : 895953 (Common-Cleaner) S 895863 895869 895091 0 -1 1077936192 27 0 0 0 0 0 0 0 20 0 19 0 164995847 19634933760 18841 134679101440 94875421962240 94875421965936 140731741013088 0 0 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0 94875421973752 94875421974544 94875434278912 140731741017068 140731741017181 140731741017181 140731741024200 0
Current children cumulated CPU time: 1.16 s
Current children cumulated vsize: 19174740 KiB
Current children cumulated memory: 75364 KiB
Child status: 30
Real time (s): 1.54281
CPU time (s): 1.19206
CPU user time (s): 1.08415
CPU system time (s): 0.107916
CPU usage (%): 77.2655
Max. virtual memory (cumulated for all children) (KiB): 19174740
Max. memory (cumulated for all children) (KiB): 75364
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.08415
system time used= 0.107916
maximum resident set size= 76848
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8341
page faults= 118
swaps= 0
block input operations= 19640
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1009
involuntary context switches= 100
# summary of solver processes directly reported to runsolver:
# pid: 895869
# total CPU time (s): 1.19206
# total CPU user time (s): 1.08415
# total CPU system time (s): 0.107916
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.030497 second user time and 0.096884 second system time
The end
Begin job on nodeC011 at 2024-08-18 15:04:14
IDJOB=4424481
IDBENCH=143142
IDSOLVER=3035
FILE ID=nodeC011/4424481-1723986254
RUNJOBID= nodeC011-1723986254-895822
SLURM_JOB_ID= 8268142
Free space on /tmp= 723784 MiB
SOLVER NAME= Sat4j Partial RoundingSAT 2024 2024-07-12
BENCH NAME= PB24/WBO/SOFT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl15_16_pb.cnf.cr--soft-0-100-0.wbo
COMMAND LINE= java -jar sat4j-pb.jar PartialRoundingSatPB24 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4424481-1723986254/watcher-4424481-1723986254 -o /tmp/evaluation-result-4424481-1723986254/solver-4424481-1723986254 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC011-1723986254-895822 --watchdog 3760 java -jar sat4j-pb.jar PartialRoundingSatPB24 HOME/instance-4424481-1723986254.wbo
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= 70531ee5749151dad1953cdd0a25cead
RANDOM SEED=910462348
nodeC011.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 : 1197.145
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 : 6983.28
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 : 1197.140
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 : 6983.29
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 : 1197.139
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 : 6983.28
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 : 1256.653
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 : 6983.29
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 : 1281.194
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 : 6983.28
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 : 1230.387
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 : 6983.29
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 : 1209.743
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 : 6983.28
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 : 1237.661
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 : 6983.29
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131655788 kB
MemFree: 127693924 kB
MemAvailable: 129887428 kB
Buffers: 395480 kB
Cached: 2648656 kB
SwapCached: 12 kB
Active: 800672 kB
Inactive: 2605780 kB
Active(anon): 1832 kB
Inactive(anon): 414844 kB
Active(file): 798840 kB
Inactive(file): 2190936 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 131071996 kB
SwapFree: 131071728 kB
Dirty: 2812 kB
Writeback: 0 kB
AnonPages: 362584 kB
Mapped: 114228 kB
Shmem: 54044 kB
KReclaimable: 87856 kB
Slab: 191680 kB
SReclaimable: 87856 kB
SUnreclaim: 103824 kB
KernelStack: 3744 kB
PageTables: 9508 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 196899888 kB
Committed_AS: 764132 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 0 kB
VmallocChunk: 0 kB
Percpu: 54784 kB
HardwareCorrupted: 0 kB
AnonHugePages: 237568 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: 285512 kB
DirectMap2M: 25833472 kB
DirectMap1G: 110100480 kB
Free space on /tmp at the end= 723780 MiB
End job on nodeC011 at 2024-08-18 15:04:16