0.12/0.17 c SAT4J: a SATisfiability library for Java (c) 2004-2024 Artois University and CNRS
0.12/0.17 c This is free software under the dual EPL/GNU LGPL licenses.
0.12/0.17 c See www.sat4j.org for details.
0.12/0.18 c version CUSTOM.v20240707
0.12/0.21 c java.runtime.name OpenJDK Runtime Environment
0.12/0.21 c java.vm.name OpenJDK 64-Bit Server VM
0.12/0.21 c java.vm.version 22.0.1+8-16
0.12/0.21 c java.vm.vendor Oracle Corporation
0.12/0.21 c sun.arch.data.model 64
0.12/0.21 c java.version 22.0.1
0.12/0.21 c os.name Linux
0.12/0.21 c os.version 4.18.0-301.1.el8.x86_64
0.12/0.21 c os.arch amd64
0.12/0.21 c Free memory 2115194816
0.12/0.22 c Max memory 16282288128
0.12/0.22 c Total memory 2122317824
0.29/0.24 c Number of processors 2
0.43/0.40 Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.43/0.40 - never skip resolution steps
0.43/0.40 - Auto-division on coefficients is disabled
0.43/0.40 - No postprocessing
0.43/0.40 - Conflict is considered as is when resolving
0.43/0.40 - Divide both constraints by the coefficient of the pivot when resolving, and partially weaken non-divisible coefficient.
0.43/0.40 - Weaken first using unassigned literals
0.43/0.40 - Bump strategy: ALWAYS_ONE
0.43/0.40 - Bumper: ASSIGNED
0.43/0.40 --- Begin Solver configuration ---
0.43/0.40 org.sat4j.pb.constraints.PuebloPBMinClauseCardConstrDataStructure@68fb2c38
0.43/0.40 Learn all clauses as in MiniSAT
0.43/0.40 LOGGER=java.util.logging.Logger@59690aa4 claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.43/0.40 VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.43/0.40 No reason simplification
0.43/0.40 Armin Biere (Picosat) restarts strategy
0.43/0.40 Glucose LCDS adapted to PB, with LBD computation strategy: org.sat4j.pb.lcds.DegreeSizeLBDComputerStrategy@44e81672
0.43/0.40 timeout=2147483s
0.43/0.40 DB Simplification allowed=false
0.43/0.40 Listener: none
0.43/0.40 --- End Solver configuration ---
0.43/0.41 c Pseudo Boolean Optimization by upper bound
0.43/0.41 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.43/0.41 c - never skip resolution steps
0.43/0.41 c - Auto-division on coefficients is disabled
0.43/0.41 c - No postprocessing
0.43/0.41 c - Conflict is considered as is when resolving
0.43/0.41 c - Divide both constraints by the coefficient of the pivot when resolving, and partially weaken non-divisible coefficient.
0.43/0.41 c - Weaken first using unassigned literals
0.43/0.41 c - Bump strategy: ALWAYS_ONE
0.43/0.41 c - Bumper: ASSIGNED
0.43/0.41 c --- Begin Solver configuration ---
0.43/0.41 c org.sat4j.pb.constraints.PuebloPBMinClauseCardConstrDataStructure@68fb2c38
0.43/0.41 c Learn all clauses as in MiniSAT
0.43/0.41 c LOGGER=java.util.logging.Logger@59690aa4 claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.43/0.41 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.43/0.41 c No reason simplification
0.43/0.41 c Armin Biere (Picosat) restarts strategy
0.43/0.41 c Glucose LCDS adapted to PB, with LBD computation strategy: org.sat4j.pb.lcds.DegreeSizeLBDComputerStrategy@44e81672
0.43/0.41 c timeout=2147483s
0.43/0.41 c DB Simplification allowed=false
0.43/0.41 c Listener: none
0.43/0.41 c --- End Solver configuration ---
0.43/0.41 c solving HOME/instance-4455909-1721717811.wbo
0.43/0.41 c reading problem ...
0.61/0.50 c ... done. Wall clock time 0.095s.
0.61/0.50 c declared #vars 274
0.61/0.50 c internal #vars 533
0.61/0.50 c #constraints 260
0.61/0.50 c constraints type
0.61/0.51 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 1
0.61/0.51 c org.sat4j.specs.Constr$1 => 1
0.61/0.51 c org.sat4j.pb.constraints.pb.PuebloMinWatchPb => 100
0.61/0.51 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 158
0.61/0.51 c 260 constraints processed.
0.77/0.54 c objective function length is 259 literals
0.77/0.57 c SATISFIABLE
0.77/0.57 c OPTIMIZING...
0.77/0.57 c Got one! Elapsed wall clock time (in seconds):0.169
0.77/0.57 o 4
0.77/0.59 c starts : 1
0.77/0.60 c conflicts : 26
0.77/0.60 c decisions : 472
0.77/0.60 c propagations : 1101
0.77/0.60 c inspects : 1462
0.77/0.60 c shortcuts : 0
0.77/0.60 c learnt literals : 0
0.77/0.60 c learnt binary clauses : 0
0.77/0.60 c learnt ternary clauses : 0
0.77/0.60 c learnt constraints : 26
0.77/0.60 c ignored constraints : 0
0.77/0.60 c root simplifications : 0
0.77/0.60 c removed literals (reason simplification) : 0
0.77/0.60 c reason swapping (by a shorter reason) : 0
0.77/0.60 c Calls to reduceDB : 0
0.77/0.60 c Number of update (reduction) of LBD : 0
0.77/0.60 c Imported unit clauses : 0
0.93/0.61 c No decision after first conflict : false
0.93/0.61 c number of reductions to clauses (during analyze) : 0
0.93/0.61 c number of learned constraints concerned by reduction : 0
0.93/0.61 c number of learning phase by resolution : 0
0.93/0.61 c number of learning phase by cutting planes : 0
0.93/0.61 c number of rounding to 1 operations : 52
0.93/0.61 c number of easy rounding to 1 operations (no literal elimination needed) : 0
0.93/0.61 c number of reductions of the coefficients by power 2 : 0
0.93/0.61 c number of right shift for reduction by power 2 : 0
0.93/0.61 c number of reductions of the coefficients by GCD over coefficients : 0
0.93/0.61 c number of ending skipping : 0
0.93/0.61 c number of internal skipping : 0
0.93/0.61 c number of derivation steps : 61
0.93/0.61 c number of skipped derivation steps : 0
0.93/0.61 c number of remaining unassigned : 0
0.93/0.61 c number of remaining assigned : 268
0.93/0.61 c number of falsified literals weakened from reason : 0
0.93/0.61 c number of falsified literals weakened from conflict : 0
0.93/0.61 c time for arithmetic operations : 128882
0.93/0.63 c minimum degree of deleted constraints : null
0.93/0.63 c maximum degree of deleted constraints : null
0.93/0.63 c number of deleted constraints : 0
0.93/0.63 c speed (assignments/second) : 12370.786516853934
0.93/0.63 c non guided choices : 137
0.93/0.63 s OPTIMUM FOUND
0.93/0.63 c Found 1 solution(s)
0.93/0.63 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
0.93/0.63 c objective function=4
0.93/0.63 c Total wall clock time (in seconds): 0.227
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 (60575 MiB free)
memory of node 1: 64510 MiB (59290 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4455909-1721717811/watcher-4455909-1721717811 -o /tmp/evaluation-result-4455909-1721717811/solver-4455909-1721717811 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC005-1721717807-78851 --watchdog 3760 java -jar sat4j-pb.jar PartialRoundingSatPB24 HOME/instance-4455909-1721717811.wbo
running on 2 cores: 4,6
CPU governors:
performance: 4 6
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=79039, runsolver pid=79036
Current StackSize limit: 8192 KiB
[startup+0.100873 s]*
/proc/loadavg: 1.38 1.90 2.02 10/319 79057
/proc/meminfo: memFree=122642192/131655788 swapFree=131071996/131071996
[pid=79039] ppid=79036 vsize=18993908 memory=58656 CPUtime=0.12 cores=4,6
/proc/79039/stat : 79039 (java) S 79036 79039 78839 0 -1 1077936128 6347 0 0 0 9 3 0 0 20 0 18 0 7770510 19449761792 14664 134679101440 94881780473856 94881780477552 140725130189504 0 0 0 0 0 16800975 0 0 0 17 6 0 0 0 0 0 94881780485368 94881780486160 94881781170176 140725130195955 140725130196068 140725130196068 140725130203080 0
/proc/79039/statm: 4748477 14664 5953 1 0 550770 0
[pid=79039/tid=79041] ppid=79036 vsize=18993908 memory=4026561586 CPUtime=0.08 cores=4,6
/proc/79039/task/79041/stat : 79041 (java) R 79036 79039 78839 0 -1 4194368 5323 0 0 0 6 2 0 0 20 0 18 0 7770511 19449761792 14664 134679101440 94881780473856 94881780477552 140725130189504 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94881780485368 94881780486160 94881781170176 140725130195955 140725130196068 140725130196068 140725130203080 0
[pid=79039/tid=79050] ppid=79036 vsize=18993908 memory=232851243367 CPUtime=0 cores=4,6
/proc/79039/task/79050/stat : 79050 (Finalizer) S 79036 79039 78839 0 -1 1077936192 23 0 0 0 0 0 0 0 20 0 18 0 7770517 19449761792 14664 134679101440 94881780473856 94881780477552 140725130189504 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94881780485368 94881780486160 94881781170176 140725130195955 140725130196068 140725130196068 140725130203080 0
[pid=79039/tid=79057] ppid=79036 vsize=18993908 memory=3618136736603111187 CPUtime=0 cores=4,6
/proc/79039/task/79057/stat : 79057 (Common-Cleaner) S 79036 79039 78839 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 18 0 7770518 19449761792 14664 134679101440 94881780473856 94881780477552 140725130189504 0 0 0 4 0 16800975 0 0 0 -1 6 0 0 0 0 0 94881780485368 94881780486160 94881781170176 140725130195955 140725130196068 140725130196068 140725130203080 0
Current children cumulated CPU time: 0.12 s
Current children cumulated vsize: 18993908 KiB
Current children cumulated memory: 58656 KiB
[startup+0.222865 s]*
/proc/loadavg: 1.38 1.90 2.02 7/319 79057
/proc/meminfo: memFree=122597380/131655788 swapFree=131071996/131071996
[pid=79039] ppid=79036 vsize=18993908 memory=61424 CPUtime=0.29 cores=4,6
/proc/79039/stat : 79039 (java) S 79036 79039 78839 0 -1 1077936128 7045 0 0 0 26 3 0 0 20 0 18 0 7770510 19449761792 15356 134679101440 94881780473856 94881780477552 140725130189504 0 0 0 0 0 16800975 0 0 0 17 6 0 0 0 0 0 94881780485368 94881780486160 94881781170176 140725130195955 140725130196068 140725130196068 140725130203080 0
/proc/79039/statm: 4748477 15356 5978 1 0 551346 0
[pid=79039/tid=79041] ppid=79036 vsize=18993908 memory=664970838410264707 CPUtime=0.18 cores=4,6
/proc/79039/task/79041/stat : 79041 (java) R 79036 79039 78839 0 -1 4194368 5648 0 0 0 16 2 0 0 20 0 18 0 7770511 19449761792 15356 134679101440 94881780473856 94881780477552 140725130189504 0 0 0 4 0 16800975 0 0 0 -1 6 0 0 0 0 0 94881780485368 94881780486160 94881781170176 140725130195955 140725130196068 140725130196068 140725130203080 0
[pid=79039/tid=79050] ppid=79036 vsize=18993908 memory=1646 CPUtime=0 cores=4,6
/proc/79039/task/79050/stat : 79050 (Finalizer) S 79036 79039 78839 0 -1 1077936192 23 0 0 0 0 0 0 0 20 0 18 0 7770517 19449761792 15356 134679101440 94881780473856 94881780477552 140725130189504 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94881780485368 94881780486160 94881781170176 140725130195955 140725130196068 140725130196068 140725130203080 0
[pid=79039/tid=79057] ppid=79036 vsize=18993908 memory=3689070655443366200 CPUtime=0 cores=4,6
/proc/79039/task/79057/stat : 79057 (Common-Cleaner) S 79036 79039 78839 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 18 0 7770518 19449761792 15356 134679101440 94881780473856 94881780477552 140725130189504 0 0 0 4 0 16800975 0 0 0 -1 6 0 0 0 0 0 94881780485368 94881780486160 94881781170176 140725130195955 140725130196068 140725130196068 140725130203080 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 18993908 KiB
Current children cumulated memory: 61424 KiB
[startup+0.317872 s]*
/proc/loadavg: 1.38 1.90 2.02 9/319 79057
/proc/meminfo: memFree=122564960/131655788 swapFree=131071996/131071996
[pid=79039] ppid=79036 vsize=18993908 memory=66544 CPUtime=0.43 cores=4,6
/proc/79039/stat : 79039 (java) S 79036 79039 78839 0 -1 1077936128 7316 0 0 0 40 3 0 0 20 0 18 0 7770510 19449761792 16636 134679101440 94881780473856 94881780477552 140725130189504 0 0 0 0 0 16800975 0 0 0 17 6 0 0 0 0 0 94881780485368 94881780486160 94881781170176 140725130195955 140725130196068 140725130196068 140725130203080 0
/proc/79039/statm: 4748477 16636 5987 1 0 551567 0
[pid=79039/tid=79041] ppid=79036 vsize=18993908 memory=-6000919481330328424 CPUtime=0.27 cores=4,6
/proc/79039/task/79041/stat : 79041 (java) R 79036 79039 78839 0 -1 4194368 5829 0 0 0 24 3 0 0 20 0 18 0 7770511 19449761792 16636 134679101440 94881780473856 94881780477552 140725130189504 0 0 0 4 0 16800975 0 0 0 -1 6 0 0 0 0 0 94881780485368 94881780486160 94881781170176 140725130195955 140725130196068 140725130196068 140725130203080 0
[pid=79039/tid=79050] ppid=79036 vsize=18993908 memory=0 CPUtime=0 cores=4,6
/proc/79039/task/79050/stat : 79050 (Finalizer) S 79036 79039 78839 0 -1 1077936192 23 0 0 0 0 0 0 0 20 0 18 0 7770517 19449761792 16636 134679101440 94881780473856 94881780477552 140725130189504 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94881780485368 94881780486160 94881781170176 140725130195955 140725130196068 140725130196068 140725130203080 0
[pid=79039/tid=79057] ppid=79036 vsize=18993908 memory=0 CPUtime=0 cores=4,6
/proc/79039/task/79057/stat : 79057 (Common-Cleaner) S 79036 79039 78839 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 18 0 7770518 19449761792 16636 134679101440 94881780473856 94881780477552 140725130189504 0 0 0 4 0 16800975 0 0 0 -1 6 0 0 0 0 0 94881780485368 94881780486160 94881781170176 140725130195955 140725130196068 140725130196068 140725130203080 0
Current children cumulated CPU time: 0.43 s
Current children cumulated vsize: 18993908 KiB
Current children cumulated memory: 66544 KiB
[startup+0.662027 s]
# the end of solver process 79039 was just reported to runsolver
# Child status: 30
# cumulated CPU time of all completed processes: user=0.943739 s, system=0.056561 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.420421 s]*
/proc/loadavg: 1.38 1.90 2.02 8/319 79057
/proc/meminfo: memFree=122537468/131655788 swapFree=131071996/131071996
[pid=79039] ppid=79036 vsize=18993908 memory=69720 CPUtime=0.61 cores=4,6
/proc/79039/stat : 79039 (java) S 79036 79039 78839 0 -1 1077936128 7549 0 0 0 57 4 0 0 20 0 18 0 7770510 19449761792 17430 134679101440 94881780473856 94881780477552 140725130189504 0 0 0 0 0 16800975 0 0 0 17 6 0 0 0 0 0 94881780485368 94881780486160 94881781170176 140725130195955 140725130196068 140725130196068 140725130203080 0
/proc/79039/statm: 4748477 17430 5992 1 0 551733 0
[pid=79039/tid=79041] ppid=79036 vsize=18993908 memory=4026531971 CPUtime=0.35 cores=4,6
/proc/79039/task/79041/stat : 79041 (java) R 79036 79039 78839 0 -1 1077936192 5985 0 0 0 32 3 0 0 20 0 18 0 7770511 19449761792 17430 134679101440 94881780473856 94881780477552 140725130189504 0 0 0 4 0 16800975 0 0 0 -1 6 0 0 0 0 0 94881780485368 94881780486160 94881781170176 140725130195955 140725130196068 140725130196068 140725130203080 0
[pid=79039/tid=79050] ppid=79036 vsize=18993908 memory=1646 CPUtime=0 cores=4,6
/proc/79039/task/79050/stat : 79050 (Finalizer) S 79036 79039 78839 0 -1 1077936192 23 0 0 0 0 0 0 0 20 0 18 0 7770517 19449761792 17430 134679101440 94881780473856 94881780477552 140725130189504 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94881780485368 94881780486160 94881781170176 140725130195955 140725130196068 140725130196068 140725130203080 0
[pid=79039/tid=79057] ppid=79036 vsize=18993908 memory=3689070655443366200 CPUtime=0 cores=4,6
/proc/79039/task/79057/stat : 79057 (Common-Cleaner) S 79036 79039 78839 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 18 0 7770518 19449761792 17430 134679101440 94881780473856 94881780477552 140725130189504 0 0 0 4 0 16800975 0 0 0 -1 6 0 0 0 0 0 94881780485368 94881780486160 94881781170176 140725130195955 140725130196068 140725130196068 140725130203080 0
Current children cumulated CPU time: 0.61 s
Current children cumulated vsize: 18993908 KiB
Current children cumulated memory: 69720 KiB
[startup+0.610706 s]
/proc/loadavg: 1.75 1.96 2.04 11/319 79057
/proc/meminfo: memFree=122518232/131655788 swapFree=131071996/131071996
[pid=79039] ppid=79036 vsize=19128064 memory=78256 CPUtime=0.93 cores=4,6
/proc/79039/stat : 79039 (java) S 79036 79039 78839 0 -1 1077936128 7993 0 0 0 89 4 0 0 20 0 21 0 7770510 19587137536 19564 134679101440 94881780473856 94881780477552 140725130189504 0 0 0 0 0 16800975 0 0 0 17 6 0 0 0 0 0 94881780485368 94881780486160 94881781170176 140725130195955 140725130196068 140725130196068 140725130203080 0
/proc/79039/statm: 4782016 19564 6144 1 0 552784 0
[pid=79039/tid=79041] ppid=79036 vsize=19128064 memory=1500 CPUtime=0.49 cores=4,6
/proc/79039/task/79041/stat : 79041 (java) S 79036 79039 78839 0 -1 1077936192 6178 0 0 0 46 3 0 0 20 0 21 0 7770511 19587137536 19564 134679101440 94881780473856 94881780477552 140725130189504 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94881780485368 94881780486160 94881781170176 140725130195955 140725130196068 140725130196068 140725130203080 0
[pid=79039/tid=79050] ppid=79036 vsize=19128064 memory=24856 CPUtime=0 cores=4,6
/proc/79039/task/79050/stat : 79050 (Finalizer) S 79036 79039 78839 0 -1 1077936192 23 0 0 0 0 0 0 0 20 0 21 0 7770517 19587137536 19564 134679101440 94881780473856 94881780477552 140725130189504 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94881780485368 94881780486160 94881781170176 140725130195955 140725130196068 140725130196068 140725130203080 0
[pid=79039/tid=79057] ppid=79036 vsize=19128064 memory=458666 CPUtime=0 cores=4,6
/proc/79039/task/79057/stat : 79057 (Common-Cleaner) S 79036 79039 78839 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 21 0 7770518 19587137536 19564 134679101440 94881780473856 94881780477552 140725130189504 0 0 0 4 0 16800975 0 0 0 -1 6 0 0 0 0 0 94881780485368 94881780486160 94881781170176 140725130195955 140725130196068 140725130196068 140725130203080 0
Current children cumulated CPU time: 0.93 s
Current children cumulated vsize: 19128064 KiB
Current children cumulated memory: 78256 KiB
Child status: 30
Real time (s): 0.662091
CPU time (s): 1.0003
CPU user time (s): 0.943739
CPU system time (s): 0.056561
CPU usage (%): 151.082
Max. virtual memory (cumulated for all children) (KiB): 19128064
Max. memory (cumulated for all children) (KiB): 78256
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.943739
system time used= 0.056561
maximum resident set size= 79740
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8107
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 429
involuntary context switches= 65
# summary of solver processes directly reported to runsolver:
# pid: 79039
# total CPU time (s): 1.0003
# total CPU user time (s): 0.943739
# total CPU system time (s): 0.056561
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.033207 second user time and 0.060031 second system time
The end
Begin job on nodeC005 at 2024-07-23 08:56:51
IDJOB=4455909
IDBENCH=143112
IDSOLVER=3035
FILE ID=nodeC005/4455909-1721717811
RUNJOBID= nodeC005-1721717807-78851
SLURM_JOB_ID= 7770386
Free space on /tmp= 723776 MiB
SOLVER NAME= Sat4j Partial RoundingSAT 2024 2024-07-12
BENCH NAME= PB24/WBO/SOFT-LIN/PB06/web/uclid_pb_benchmarks/normalized-blast-floppy1-3.ucl--soft-0-100-0.wbo
COMMAND LINE= java -jar sat4j-pb.jar PartialRoundingSatPB24 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4455909-1721717811/watcher-4455909-1721717811 -o /tmp/evaluation-result-4455909-1721717811/solver-4455909-1721717811 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC005-1721717807-78851 --watchdog 3760 java -jar sat4j-pb.jar PartialRoundingSatPB24 HOME/instance-4455909-1721717811.wbo
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= cbf77e95b47e1812a475fa6c0f808df8
RANDOM SEED=1317506948
nodeC005.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 : 3491.572
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 : 6983.14
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 : 3491.572
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 : 6983.31
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 : 3391.813
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 : 6983.14
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 : 3491.573
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 : 6983.31
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 : 1197.126
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 : 6983.14
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 : 3491.572
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 : 6983.31
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 : 1197.149
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 : 6983.14
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 : 3491.572
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 : 6983.31
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131655788 kB
MemFree: 122754736 kB
MemAvailable: 125812796 kB
Buffers: 133580 kB
Cached: 3721348 kB
SwapCached: 0 kB
Active: 849016 kB
Inactive: 7488080 kB
Active(anon): 1416 kB
Inactive(anon): 4510232 kB
Active(file): 847600 kB
Inactive(file): 2977848 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 131071996 kB
SwapFree: 131071996 kB
Dirty: 6472 kB
Writeback: 32 kB
AnonPages: 4482220 kB
Mapped: 119772 kB
Shmem: 29504 kB
KReclaimable: 145284 kB
Slab: 240096 kB
SReclaimable: 145284 kB
SUnreclaim: 94812 kB
KernelStack: 4880 kB
PageTables: 18640 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 196899888 kB
Committed_AS: 10054672 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 0 kB
VmallocChunk: 0 kB
Percpu: 16416 kB
HardwareCorrupted: 0 kB
AnonHugePages: 4155392 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: 260936 kB
DirectMap2M: 21663744 kB
DirectMap1G: 114294784 kB
Free space on /tmp at the end= 723776 MiB
End job on nodeC005 at 2024-07-23 08:56:52