0.08/0.20 c SAT4J: a SATisfiability library for Java (c) 2004-2024 Artois University and CNRS
0.08/0.20 c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.20 c See www.sat4j.org for details.
0.08/0.21 c version PB25.v20250606
0.25/0.25 c java.runtime.name OpenJDK Runtime Environment
0.25/0.25 c java.vm.name OpenJDK 64-Bit Server VM
0.25/0.25 c java.vm.version 22.0.1+8-16
0.25/0.25 c java.vm.vendor Oracle Corporation
0.25/0.25 c sun.arch.data.model 64
0.25/0.25 c java.version 22.0.1
0.25/0.25 c os.name Linux
0.25/0.25 c os.version 5.14.0-503.14.1.el9_5.x86_64
0.25/0.25 c os.arch amd64
0.25/0.26 c Free memory 2104792832
0.25/0.26 c Max memory 16282288128
0.25/0.26 c Total memory 2113929216
0.25/0.27 c Number of processors 2
0.56/0.44 c Pseudo Boolean Optimization by upper bound
0.56/0.44 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.56/0.44 c - never skip resolution steps
0.56/0.44 c - Auto-division on coefficients is disabled
0.56/0.44 c - No postprocessing
0.56/0.44 c - Conflict is considered as is when resolving
0.56/0.44 c - Use constraints as they come during conflict analysis
0.56/0.44 c - Weaken first using unassigned literals
0.56/0.44 c - Bump strategy: ALWAYS_ONE
0.56/0.44 c - Bumper: ANY
0.56/0.44 c --- Begin Solver configuration ---
0.56/0.44 c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@5cbc508c
0.56/0.44 c Learn all clauses as in MiniSAT
0.56/0.44 c LOGGER=java.util.logging.Logger@68fb2c38 claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.56/0.44 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.56/0.44 c No reason simplification
0.56/0.44 c Armin Biere (Picosat) restarts strategy
0.56/0.44 c Activity based learned constraints deletion strategy with timer check every 1000 if the learned constraints reach increasing bounds: 5000 step 1000
0.56/0.44 c timeout=2147483s
0.56/0.44 c DB Simplification allowed=false
0.56/0.44 c Listener: none
0.56/0.44 c --- End Solver configuration ---
0.56/0.44 c solving HOME/instance-4525155-1751620361.wbo
0.56/0.44 c reading problem ...
0.56/0.50 c ... done. Wall clock time 0.053s.
0.56/0.50 c declared #vars 300
0.56/0.50 c internal #vars 318
0.56/0.50 c #constraints 51
0.56/0.50 c constraints type
0.56/0.50 c org.sat4j.pb.constraints.pb.MaxWatchPb => 10
0.56/0.50 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 10
0.56/0.50 c org.sat4j.specs.Constr$1 => 1
0.56/0.50 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 30
0.56/0.50 c 51 constraints processed.
0.74/0.54 c objective function length is 18 literals
0.74/0.59 c SATISFIABLE
0.74/0.59 c OPTIMIZING...
0.74/0.59 c Got one! Elapsed wall clock time (in seconds):0.143
0.74/0.59 o 237
0.74/0.59 c Got one! Elapsed wall clock time (in seconds):0.149
0.74/0.59 o 58
0.74/0.61 c starts : 3
0.91/0.62 c conflicts : 12
0.91/0.62 c decisions : 533
0.91/0.62 c propagations : 1368
0.91/0.62 c inspects : 1249
0.91/0.62 c shortcuts : 0
0.91/0.62 c learnt literals : 0
0.91/0.62 c learnt binary clauses : 0
0.91/0.62 c learnt ternary clauses : 0
0.91/0.62 c learnt constraints : 11
0.91/0.62 c ignored constraints : 0
0.91/0.63 c root simplifications : 0
0.91/0.63 c removed literals (reason simplification) : 0
0.91/0.63 c reason swapping (by a shorter reason) : 0
0.91/0.63 c Calls to reduceDB : 0
0.91/0.63 c Number of update (reduction) of LBD : 0
0.91/0.63 c Imported unit clauses : 0
0.91/0.63 c No decision after first conflict : false
0.91/0.63 c number of reductions to clauses (during analyze) : 0
0.91/0.63 c number of learned constraints concerned by reduction : 0
0.91/0.63 c number of learning phase by resolution : 0
0.91/0.63 c number of learning phase by cutting planes : 0
0.91/0.63 c number of rounding to 1 operations : 0
0.91/0.63 c number of easy rounding to 1 operations (no literal elimination needed) : 0
0.91/0.63 c number of reductions of the coefficients by power 2 : 0
0.91/0.63 c number of right shift for reduction by power 2 : 0
0.91/0.63 c number of reductions of the coefficients by GCD over coefficients : 0
0.91/0.63 c number of ending skipping : 0
0.91/0.63 c number of internal skipping : 0
0.91/0.63 c number of derivation steps : 57
0.91/0.63 c number of skipped derivation steps : 0
0.91/0.63 c number of remaining unassigned : 7
0.91/0.63 c number of remaining assigned : 31
0.91/0.63 c number of falsified literals weakened from reason : 0
0.91/0.63 c number of falsified literals weakened from conflict : 0
0.91/0.63 c time for arithmetic operations : 244230
0.91/0.64 c minimum degree of deleted constraints : null
0.91/0.64 c maximum degree of deleted constraints : null
0.91/0.64 c number of deleted constraints : 0
0.91/0.64 c speed (assignments/second) : 14553.191489361701
0.91/0.64 c non guided choices : 375
0.91/0.64 s OPTIMUM FOUND
0.91/0.64 c Found 2 solution(s)
0.91/0.64 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
0.91/0.64 c objective function=58
0.91/0.64 c Total wall clock time (in seconds): 0.202
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: 63794 MiB (62504 MiB free)
memory of node 1: 64507 MiB (63008 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4525155-1751620361/watcher-4525155-1751620361 -o /tmp/evaluation-result-4525155-1751620361/solver-4525155-1751620361 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC001-1751620354-87134 --watchdog 3760 java -jar sat4j-pb.jar CuttingPlanes HOME/instance-4525155-1751620361.wbo
running on 2 cores: 0,2
CPU governors:
performance: 0 2
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 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=87794, runsolver pid=87786
Current StackSize limit: 8192 KiB
[startup+0.100073 s]*
/proc/loadavg: 1.71 3.29 3.80 4/283 87819
/proc/meminfo: memFree=128508832/131382112 swapFree=33009904/33010684
[pid=87794] ppid=87786 vsize=18930344 memory=45608 CPUtime=0.08 cores=0,2
/proc/87794/stat : 87794 (java) S 87786 87794 87124 0 -1 4194304 5427 0 0 0 5 3 0 0 20 0 18 0 77715019 19384672256 11402 18446744073709551615 94475828895744 94475828899440 140727904003072 0 0 0 0 0 16800975 0 0 0 17 0 0 0 0 0 0 94475828907256 94475828908048 94475859398656 140727904008572 140727904008676 140727904008676 140727904014280 0
/proc/87794/statm: 4732586 11402 4955 1 0 546691 0
[pid=87794/tid=87801] ppid=87786 vsize=18930344 memory=4026531960 CPUtime=0.05 cores=0,2
/proc/87794/task/87801/stat : 87801 (java) R 87786 87794 87124 0 -1 4194368 4552 0 0 0 3 2 0 0 20 0 18 0 77715022 19384672256 11402 18446744073709551615 94475828895744 94475828899440 140727904003072 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94475828907256 94475828908048 94475859398656 140727904008572 140727904008676 140727904008676 140727904014280 0
[pid=87794/tid=87812] ppid=87786 vsize=18930344 memory=228522721619 CPUtime=0 cores=0,2
/proc/87794/task/87812/stat : 87812 (Finalizer) S 87786 87794 87124 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 18 0 77715027 19384672256 11402 18446744073709551615 94475828895744 94475828899440 140727904003072 0 0 0 4 0 16800975 1 0 0 -1 2 0 0 0 0 0 94475828907256 94475828908048 94475859398656 140727904008572 140727904008676 140727904008676 140727904014280 0
[pid=87794/tid=87819] ppid=87786 vsize=18930344 memory=61792617516369 CPUtime=0 cores=0,2
/proc/87794/task/87819/stat : 87819 (Common-Cleaner) S 87786 87794 87124 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 18 0 77715028 19384672256 11402 18446744073709551615 94475828895744 94475828899440 140727904003072 0 0 0 4 0 16800975 1 0 0 -1 0 0 0 0 0 0 94475828907256 94475828908048 94475859398656 140727904008572 140727904008676 140727904008676 140727904014280 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 18930344 KiB
Current children cumulated memory: 45608 KiB
[startup+0.216043 s]*
/proc/loadavg: 1.71 3.29 3.80 5/280 87826
/proc/meminfo: memFree=128506064/131382112 swapFree=33009904/33010684
[pid=87794] ppid=87786 vsize=18930384 memory=51884 CPUtime=0.25 cores=0,2
/proc/87794/stat : 87794 (java) S 87786 87794 87124 0 -1 4194304 6107 0 0 0 21 4 0 0 20 0 18 0 77715019 19384713216 12971 18446744073709551615 94475828895744 94475828899440 140727904003072 0 0 0 0 0 16800975 0 0 0 17 0 0 0 0 0 0 94475828907256 94475828908048 94475859398656 140727904008572 140727904008676 140727904008676 140727904014280 0
/proc/87794/statm: 4732596 12971 5339 1 0 547221 0
[pid=87794/tid=87801] ppid=87786 vsize=18930384 memory=4026816484 CPUtime=0.16 cores=0,2
/proc/87794/task/87801/stat : 87801 (java) S 87786 87794 87124 0 -1 4194368 4962 0 0 0 13 3 0 0 20 0 18 0 77715022 19384713216 12971 18446744073709551615 94475828895744 94475828899440 140727904003072 0 0 0 4 0 16800975 1 0 0 -1 0 0 0 0 0 0 94475828907256 94475828908048 94475859398656 140727904008572 140727904008676 140727904008676 140727904014280 0
[pid=87794/tid=87812] ppid=87786 vsize=18930384 memory=1579 CPUtime=0 cores=0,2
/proc/87794/task/87812/stat : 87812 (Finalizer) S 87786 87794 87124 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 18 0 77715027 19384713216 12971 18446744073709551615 94475828895744 94475828899440 140727904003072 0 0 0 4 0 16800975 1 0 0 -1 2 0 0 0 0 0 94475828907256 94475828908048 94475859398656 140727904008572 140727904008676 140727904008676 140727904014280 0
[pid=87794/tid=87819] ppid=87786 vsize=18930384 memory=54096036103158 CPUtime=0 cores=0,2
/proc/87794/task/87819/stat : 87819 (Common-Cleaner) S 87786 87794 87124 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 18 0 77715028 19384713216 12971 18446744073709551615 94475828895744 94475828899440 140727904003072 0 0 0 4 0 16800975 1 0 0 -1 0 0 0 0 0 0 94475828907256 94475828908048 94475859398656 140727904008572 140727904008676 140727904008676 140727904014280 0
Current children cumulated CPU time: 0.25 s
Current children cumulated vsize: 18930384 KiB
Current children cumulated memory: 51884 KiB
[startup+0.315566 s]*
/proc/loadavg: 2.05 3.33 3.81 8/281 87841
/proc/meminfo: memFree=128508796/131382112 swapFree=33009904/33010684
[pid=87794] ppid=87786 vsize=18930384 memory=58084 CPUtime=0.41 cores=0,2
/proc/87794/stat : 87794 (java) S 87786 87794 87124 0 -1 4194304 6636 0 0 0 36 5 0 0 20 0 18 0 77715019 19384713216 14521 18446744073709551615 94475828895744 94475828899440 140727904003072 0 0 0 0 0 16800975 0 0 0 17 0 0 0 0 0 0 94475828907256 94475828908048 94475859398656 140727904008572 140727904008676 140727904008676 140727904014280 0
/proc/87794/statm: 4732596 14521 5339 1 0 547684 0
[pid=87794/tid=87801] ppid=87786 vsize=18930384 memory=-8600294626068558226 CPUtime=0.24 cores=0,2
/proc/87794/task/87801/stat : 87801 (java) R 87786 87794 87124 0 -1 4194368 5131 0 0 0 21 3 0 0 20 0 18 0 77715022 19384713216 14521 18446744073709551615 94475828895744 94475828899440 140727904003072 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94475828907256 94475828908048 94475859398656 140727904008572 140727904008676 140727904008676 140727904014280 0
[pid=87794/tid=87812] ppid=87786 vsize=18930384 memory=0 CPUtime=0 cores=0,2
/proc/87794/task/87812/stat : 87812 (Finalizer) S 87786 87794 87124 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 18 0 77715027 19384713216 14521 18446744073709551615 94475828895744 94475828899440 140727904003072 0 0 0 4 0 16800975 1 0 0 -1 2 0 0 0 0 0 94475828907256 94475828908048 94475859398656 140727904008572 140727904008676 140727904008676 140727904014280 0
[pid=87794/tid=87819] ppid=87786 vsize=18930384 memory=0 CPUtime=0 cores=0,2
/proc/87794/task/87819/stat : 87819 (Common-Cleaner) S 87786 87794 87124 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 18 0 77715028 19384713216 14521 18446744073709551615 94475828895744 94475828899440 140727904003072 0 0 0 4 0 16800975 1 0 0 -1 0 0 0 0 0 0 94475828907256 94475828908048 94475859398656 140727904008572 140727904008676 140727904008676 140727904014280 0
Current children cumulated CPU time: 0.41 s
Current children cumulated vsize: 18930384 KiB
Current children cumulated memory: 58084 KiB
[startup+0.666491 s]
# the end of solver process 87794 was just reported to runsolver
# Child status: 30
# cumulated CPU time of all completed processes: user=0.915913 s, system=0.071449 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.41428 s]*
/proc/loadavg: 2.05 3.33 3.81 7/279 87852
/proc/meminfo: memFree=128507224/131382112 swapFree=33009904/33010684
[pid=87794] ppid=87786 vsize=18930384 memory=59364 CPUtime=0.56 cores=0,2
/proc/87794/stat : 87794 (java) S 87786 87794 87124 0 -1 4194304 6886 0 0 0 51 5 0 0 20 0 18 0 77715019 19384713216 14841 18446744073709551615 94475828895744 94475828899440 140727904003072 0 0 0 0 0 16800975 0 0 0 17 0 0 0 0 0 0 94475828907256 94475828908048 94475859398656 140727904008572 140727904008676 140727904008676 140727904014280 0
/proc/87794/statm: 4732596 14841 5435 1 0 547868 0
[pid=87794/tid=87801] ppid=87786 vsize=18930384 memory=4026532068 CPUtime=0.33 cores=0,2
/proc/87794/task/87801/stat : 87801 (java) R 87786 87794 87124 0 -1 4194368 5303 0 0 0 30 3 0 0 20 0 18 0 77715022 19384713216 14841 18446744073709551615 94475828895744 94475828899440 140727904003072 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94475828907256 94475828908048 94475859398656 140727904008572 140727904008676 140727904008676 140727904014280 0
[pid=87794/tid=87812] ppid=87786 vsize=18930384 memory=1579 CPUtime=0 cores=0,2
/proc/87794/task/87812/stat : 87812 (Finalizer) S 87786 87794 87124 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 18 0 77715027 19384713216 14841 18446744073709551615 94475828895744 94475828899440 140727904003072 0 0 0 4 0 16800975 1 0 0 -1 2 0 0 0 0 0 94475828907256 94475828908048 94475859398656 140727904008572 140727904008676 140727904008676 140727904014280 0
[pid=87794/tid=87819] ppid=87786 vsize=18930384 memory=54096036103158 CPUtime=0 cores=0,2
/proc/87794/task/87819/stat : 87819 (Common-Cleaner) S 87786 87794 87124 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 18 0 77715028 19384713216 14841 18446744073709551615 94475828895744 94475828899440 140727904003072 0 0 0 4 0 16800975 1 0 0 -1 0 0 0 0 0 0 94475828907256 94475828908048 94475859398656 140727904008572 140727904008676 140727904008676 140727904014280 0
Current children cumulated CPU time: 0.56 s
Current children cumulated vsize: 18930384 KiB
Current children cumulated memory: 59364 KiB
[startup+0.614248 s]
/proc/loadavg: 2.05 3.33 3.81 4/279 87857
/proc/meminfo: memFree=128507224/131382112 swapFree=33009904/33010684
[pid=87794] ppid=87786 vsize=19130076 memory=65588 CPUtime=0.91 cores=0,2
/proc/87794/stat : 87794 (java) S 87786 87794 87124 0 -1 4194304 7389 0 0 0 85 6 0 0 20 0 20 0 77715019 19589197824 16397 18446744073709551615 94475828895744 94475828899440 140727904003072 0 0 0 0 0 16800975 0 0 0 17 0 0 0 0 0 0 94475828907256 94475828908048 94475859398656 140727904008572 140727904008676 140727904008676 140727904014280 0
/proc/87794/statm: 4782519 16397 5499 1 0 549042 0
[pid=87794/tid=87801] ppid=87786 vsize=19130076 memory=245635481903 CPUtime=0.5 cores=0,2
/proc/87794/task/87801/stat : 87801 (java) S 87786 87794 87124 0 -1 4194368 5549 0 0 0 46 4 0 0 20 0 20 0 77715022 19589197824 16397 18446744073709551615 94475828895744 94475828899440 140727904003072 0 0 0 4 0 16800975 1 0 0 -1 0 0 0 0 0 0 94475828907256 94475828908048 94475859398656 140727904008572 140727904008676 140727904008676 140727904014280 0
[pid=87794/tid=87812] ppid=87786 vsize=19130076 memory=55212677268211 CPUtime=0 cores=0,2
/proc/87794/task/87812/stat : 87812 (Finalizer) S 87786 87794 87124 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 20 0 77715027 19589197824 16397 18446744073709551615 94475828895744 94475828899440 140727904003072 0 0 0 4 0 16800975 1 0 0 -1 2 0 0 0 0 0 94475828907256 94475828908048 94475859398656 140727904008572 140727904008676 140727904008676 140727904014280 0
[pid=87794/tid=87819] ppid=87786 vsize=19130076 memory=376181 CPUtime=0 cores=0,2
/proc/87794/task/87819/stat : 87819 (Common-Cleaner) S 87786 87794 87124 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 20 0 77715028 19589197824 16397 18446744073709551615 94475828895744 94475828899440 140727904003072 0 0 0 4 0 16800975 1 0 0 -1 0 0 0 0 0 0 94475828907256 94475828908048 94475859398656 140727904008572 140727904008676 140727904008676 140727904014280 0
Current children cumulated CPU time: 0.91 s
Current children cumulated vsize: 19130076 KiB
Current children cumulated memory: 65588 KiB
Child status: 30
Real time (s): 0.66656
CPU time (s): 0.987362
CPU user time (s): 0.915913
CPU system time (s): 0.071449
CPU usage (%): 148.128
Max. virtual memory (cumulated for all children) (KiB): 19130076
Max. memory (cumulated for all children) (KiB): 65588
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.915913
system time used= 0.071449
maximum resident set size= 68256
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7510
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= 792
involuntary context switches= 306
# summary of solver processes directly reported to runsolver:
# pid: 87794
# total CPU time (s): 0.987362
# total CPU user time (s): 0.915913
# total CPU system time (s): 0.071449
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.039037 second user time and 0.070486 second system time
The end
Begin job on nodeC001 at 2025-07-04 11:12:41
IDJOB=4525155
IDBENCH=143472
IDSOLVER=3381
FILE ID=nodeC001/4525155-1751620361
RUNJOBID= nodeC001-1751620354-87134
SLURM_JOB_ID= 9598938
Free space on /tmp= 432504 MiB
SOLVER NAME= Sat4j CP 2025-06-06
BENCH NAME= PB24/WBO/PARTIAL-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl10_15_pb.cnf.cr--soft-66-100-0.wbo
COMMAND LINE= java -jar sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4525155-1751620361/watcher-4525155-1751620361 -o /tmp/evaluation-result-4525155-1751620361/solver-4525155-1751620361 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC001-1751620354-87134 --watchdog 3760 java -jar sat4j-pb.jar CuttingPlanes HOME/instance-4525155-1751620361.wbo
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= 3c6d97869b06a147893cbce6b9d9d944
RANDOM SEED=1125662437
nodeC001 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024
/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 : 1197.164
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 pti tpr_shadow 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 vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6983.49
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 : 3192.587
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 pti tpr_shadow 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 vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6983.49
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 : 1197.394
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 pti tpr_shadow 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 vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6983.49
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 : 2892.981
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 pti tpr_shadow 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 vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6983.49
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 : 1895.542
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 pti tpr_shadow 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 vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6983.49
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 : 1795.818
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 pti tpr_shadow 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 vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6983.49
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 : 1197.155
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 pti tpr_shadow 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 vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6983.49
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 : 1795.993
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 pti tpr_shadow 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 vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6983.49
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131382112 kB
MemFree: 128527004 kB
MemAvailable: 129745564 kB
Buffers: 1668 kB
Cached: 2002996 kB
SwapCached: 128 kB
Active: 478100 kB
Inactive: 1765112 kB
Active(anon): 228240 kB
Inactive(anon): 28088 kB
Active(file): 249860 kB
Inactive(file): 1737024 kB
Unevictable: 3072 kB
Mlocked: 0 kB
SwapTotal: 33010684 kB
SwapFree: 33009904 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 4640 kB
Writeback: 0 kB
AnonPages: 240552 kB
Mapped: 123380 kB
Shmem: 17776 kB
KReclaimable: 142224 kB
Slab: 228268 kB
SReclaimable: 142224 kB
SUnreclaim: 86044 kB
KernelStack: 4320 kB
PageTables: 3668 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 98701740 kB
Committed_AS: 2616484 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 149688 kB
VmallocChunk: 0 kB
Percpu: 3776 kB
HardwareCorrupted: 0 kB
AnonHugePages: 135168 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
FileHugePages: 0 kB
FilePmdMapped: 0 kB
CmaTotal: 0 kB
CmaFree: 0 kB
Unaccepted: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
Hugetlb: 0 kB
DirectMap4k: 195400 kB
DirectMap2M: 9144320 kB
DirectMap1G: 126877696 kB
Free space on /tmp at the end= 432504 MiB
End job on nodeC001 at 2025-07-04 11:12:42