0.10/0.19 c SAT4J: a SATisfiability library for Java (c) 2004-2024 Artois University and CNRS
0.10/0.19 c This is free software under the dual EPL/GNU LGPL licenses.
0.10/0.19 c See www.sat4j.org for details.
0.10/0.20 c version PB25.v20250606
0.25/0.24 c java.runtime.name OpenJDK Runtime Environment
0.25/0.24 c java.vm.name OpenJDK 64-Bit Server VM
0.25/0.24 c java.vm.version 22.0.1+8-16
0.25/0.24 c java.vm.vendor Oracle Corporation
0.25/0.24 c sun.arch.data.model 64
0.25/0.24 c java.version 22.0.1
0.25/0.24 c os.name Linux
0.25/0.24 c os.version 5.14.0-503.14.1.el9_5.x86_64
0.25/0.24 c os.arch amd64
0.25/0.25 c Free memory 2104792832
0.25/0.25 c Max memory 16282288128
0.25/0.25 c Total memory 2113929216
0.25/0.26 c Number of processors 2
0.41/0.41 c Pseudo Boolean Optimization by upper bound
0.41/0.41 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.41/0.41 c - never skip resolution steps
0.41/0.41 c - Auto-division on coefficients is disabled
0.41/0.41 c - No postprocessing
0.41/0.41 c - Conflict is considered as is when resolving
0.41/0.41 c - Use constraints as they come during conflict analysis
0.41/0.41 c - Weaken first using unassigned literals
0.41/0.41 c - Bump strategy: ALWAYS_ONE
0.41/0.41 c - Bumper: ANY
0.41/0.41 c --- Begin Solver configuration ---
0.41/0.41 c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@5cbc508c
0.41/0.41 c Learn all clauses as in MiniSAT
0.41/0.41 c LOGGER=java.util.logging.Logger@68fb2c38 claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.41/0.41 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.41/0.41 c No reason simplification
0.41/0.41 c Armin Biere (Picosat) restarts strategy
0.41/0.41 c Activity based learned constraints deletion strategy with timer check every 1000 if the learned constraints reach increasing bounds: 5000 step 1000
0.41/0.41 c timeout=2147483s
0.41/0.41 c DB Simplification allowed=false
0.41/0.41 c Listener: none
0.41/0.41 c --- End Solver configuration ---
0.41/0.41 c solving HOME/instance-4491306-1751377889.opb
0.41/0.41 c reading problem ...
0.41/0.42 c objective function found
0.77/0.53 c ... done. Wall clock time 0.111s.
0.77/0.53 c declared #vars 139
0.77/0.53 c #constraints 216
0.77/0.53 c constraints type
0.77/0.53 c org.sat4j.pb.constraints.pb.MaxWatchPb => 215
0.77/0.53 c org.sat4j.pb.constraints.pb.UnitClausePB => 1
0.77/0.53 c 216 constraints processed.
0.77/0.55 c objective function length is 6 literals
0.77/0.59 c SATISFIABLE
0.77/0.59 c OPTIMIZING...
0.77/0.59 c Got one! Elapsed wall clock time (in seconds):0.18
0.77/0.59 o 22
1.11/0.78 c Got one! Elapsed wall clock time (in seconds):0.369
1.11/0.78 o 21
1.51/0.91 c Got one! Elapsed wall clock time (in seconds):0.495
1.51/0.91 o 20
1.71/1.01 c Got one! Elapsed wall clock time (in seconds):0.597
1.71/1.01 o 18
1.71/1.02 c Got one! Elapsed wall clock time (in seconds):0.605
1.71/1.02 o 17
1.71/1.04 c starts : 7
1.71/1.06 c conflicts : 346
1.71/1.06 c decisions : 781
1.71/1.06 c propagations : 9208
1.71/1.06 c inspects : 177626
1.71/1.06 c shortcuts : 0
1.71/1.06 c learnt literals : 0
1.71/1.06 c learnt binary clauses : 0
1.71/1.06 c learnt ternary clauses : 1
1.71/1.06 c learnt constraints : 346
1.71/1.07 c ignored constraints : 0
1.71/1.07 c root simplifications : 0
1.71/1.07 c removed literals (reason simplification) : 0
1.71/1.07 c reason swapping (by a shorter reason) : 0
1.71/1.07 c Calls to reduceDB : 0
1.71/1.07 c Number of update (reduction) of LBD : 0
1.71/1.07 c Imported unit clauses : 0
1.71/1.07 c No decision after first conflict : false
1.71/1.07 c number of reductions to clauses (during analyze) : 0
1.71/1.07 c number of learned constraints concerned by reduction : 0
1.71/1.07 c number of learning phase by resolution : 0
1.71/1.07 c number of learning phase by cutting planes : 0
1.71/1.07 c number of rounding to 1 operations : 0
1.71/1.07 c number of easy rounding to 1 operations (no literal elimination needed) : 0
1.71/1.07 c number of reductions of the coefficients by power 2 : 0
1.71/1.07 c number of right shift for reduction by power 2 : 0
1.71/1.07 c number of reductions of the coefficients by GCD over coefficients : 0
1.71/1.07 c number of ending skipping : 0
1.71/1.07 c number of internal skipping : 0
1.71/1.07 c number of derivation steps : 1723
1.71/1.07 c number of skipped derivation steps : 0
1.71/1.07 c number of remaining unassigned : 17
1.71/1.07 c number of remaining assigned : 13119
1.71/1.07 c number of falsified literals weakened from reason : 0
1.71/1.07 c number of falsified literals weakened from conflict : 0
1.71/1.07 c time for arithmetic operations : 39032730
1.71/1.07 c minimum degree of deleted constraints : null
1.71/1.07 c maximum degree of deleted constraints : null
1.71/1.07 c number of deleted constraints : 0
1.71/1.08 c speed (assignments/second) : 17879.611650485436
1.71/1.08 c non guided choices : 343
1.71/1.08 s OPTIMUM FOUND
1.71/1.08 c Found 5 solution(s)
1.71/1.08 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
1.71/1.08 c objective function=17
1.71/1.08 c Total wall clock time (in seconds): 0.665
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 (58493 MiB free)
memory of node 1: 64507 MiB (58841 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4491306-1751377889/watcher-4491306-1751377889 -o /tmp/evaluation-result-4491306-1751377889/solver-4491306-1751377889 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC006-1751374507-52063 --watchdog 3760 java -jar sat4j-pb.jar CuttingPlanes HOME/instance-4491306-1751377889.opb
running on 2 cores: 5,7
CPU governors:
performance: 5 7
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=52755, runsolver pid=52752
Current StackSize limit: 8192 KiB
[startup+0.100069 s]*
/proc/loadavg: 4.34 4.49 4.52 4/328 52773
/proc/meminfo: memFree=120125176/131382120 swapFree=33010416/33010684
[pid=52755] ppid=52752 vsize=18930384 memory=47528 CPUtime=0.1 cores=5,7
/proc/52755/stat : 52755 (java) S 52752 52755 52050 0 -1 4194304 5717 0 0 0 6 4 0 0 20 0 18 0 53468300 19384713216 11850 18446744073709551615 94760277377024 94760277380720 140726863990336 0 0 0 0 0 16800975 0 0 0 17 5 0 0 0 0 0 94760277388536 94760277389328 94760304308224 140726863997310 140726863997414 140726863997414 140726864003016 0
/proc/52755/statm: 4732596 11850 5143 1 0 546939 0
[pid=52755/tid=52757] ppid=52752 vsize=18930384 memory=4026531960 CPUtime=0.06 cores=5,7
/proc/52755/task/52757/stat : 52757 (java) R 52752 52755 52050 0 -1 4194368 4600 0 0 0 3 3 0 0 20 0 18 0 53468304 19384713216 11882 18446744073709551615 94760277377024 94760277380720 140726863990336 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94760277388536 94760277389328 94760304308224 140726863997310 140726863997414 140726863997414 140726864003016 0
[pid=52755/tid=52766] ppid=52752 vsize=18930384 memory=228522721619 CPUtime=0 cores=5,7
/proc/52755/task/52766/stat : 52766 (Finalizer) S 52752 52755 52050 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 18 0 53468309 19384713216 11914 18446744073709551615 94760277377024 94760277380720 140726863990336 0 0 0 4 0 16800975 1 0 0 -1 7 0 0 0 0 0 94760277388536 94760277389328 94760304308224 140726863997310 140726863997414 140726863997414 140726864003016 0
[pid=52755/tid=52773] ppid=52752 vsize=18930384 memory=58494082626307 CPUtime=0 cores=5,7
/proc/52755/task/52773/stat : 52773 (Common-Cleaner) S 52752 52755 52050 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 18 0 53468310 19384713216 11914 18446744073709551615 94760277377024 94760277380720 140726863990336 0 0 0 4 0 16800975 1 0 0 -1 5 0 0 0 0 0 94760277388536 94760277389328 94760304308224 140726863997310 140726863997414 140726863997414 140726864003016 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 18930384 KiB
Current children cumulated memory: 47528 KiB
[startup+0.224317 s]*
/proc/loadavg: 4.34 4.49 4.52 5/328 52773
/proc/meminfo: memFree=120124420/131382120 swapFree=33010416/33010684
[pid=52755] ppid=52752 vsize=18930384 memory=52164 CPUtime=0.25 cores=5,7
/proc/52755/stat : 52755 (java) S 52752 52755 52050 0 -1 4194304 6194 0 0 0 20 5 0 0 20 0 18 0 53468300 19384713216 13041 18446744073709551615 94760277377024 94760277380720 140726863990336 0 0 0 0 0 16800975 0 0 0 17 5 0 0 0 0 0 94760277388536 94760277389328 94760304308224 140726863997310 140726863997414 140726863997414 140726864003016 0
/proc/52755/statm: 4732596 13041 5367 1 0 547292 0
[pid=52755/tid=52757] ppid=52752 vsize=18930384 memory=4026663196 CPUtime=0.15 cores=5,7
/proc/52755/task/52757/stat : 52757 (java) S 52752 52755 52050 0 -1 4194368 4968 0 0 0 12 3 0 0 20 0 18 0 53468304 19384713216 13041 18446744073709551615 94760277377024 94760277380720 140726863990336 0 0 0 4 0 16800975 1 0 0 -1 5 0 0 0 0 0 94760277388536 94760277389328 94760304308224 140726863997310 140726863997414 140726863997414 140726864003016 0
[pid=52755/tid=52766] ppid=52752 vsize=18930384 memory=12896 CPUtime=0 cores=5,7
/proc/52755/task/52766/stat : 52766 (Finalizer) S 52752 52755 52050 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 18 0 53468309 19384713216 13041 18446744073709551615 94760277377024 94760277380720 140726863990336 0 0 0 4 0 16800975 1 0 0 -1 7 0 0 0 0 0 94760277388536 94760277389328 94760304308224 140726863997310 140726863997414 140726863997414 140726864003016 0
[pid=52755/tid=52773] ppid=52752 vsize=18930384 memory=57394570986489 CPUtime=0 cores=5,7
/proc/52755/task/52773/stat : 52773 (Common-Cleaner) S 52752 52755 52050 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 18 0 53468310 19384713216 13041 18446744073709551615 94760277377024 94760277380720 140726863990336 0 0 0 4 0 16800975 1 0 0 -1 5 0 0 0 0 0 94760277388536 94760277389328 94760304308224 140726863997310 140726863997414 140726863997414 140726864003016 0
Current children cumulated CPU time: 0.25 s
Current children cumulated vsize: 18930384 KiB
Current children cumulated memory: 52164 KiB
[startup+0.313299 s]*
/proc/loadavg: 4.34 4.49 4.52 6/328 52773
/proc/meminfo: memFree=120122908/131382120 swapFree=33010416/33010684
[pid=52755] ppid=52752 vsize=18930384 memory=58332 CPUtime=0.41 cores=5,7
/proc/52755/stat : 52755 (java) S 52752 52755 52050 0 -1 4194304 6712 0 0 0 35 6 0 0 20 0 18 0 53468300 19384713216 14583 18446744073709551615 94760277377024 94760277380720 140726863990336 0 0 0 0 0 16800975 0 0 0 17 5 0 0 0 0 0 94760277388536 94760277389328 94760304308224 140726863997310 140726863997414 140726863997414 140726864003016 0
/proc/52755/statm: 4732596 14583 5367 1 0 547729 0
[pid=52755/tid=52757] ppid=52752 vsize=18930384 memory=-6000919498476186218 CPUtime=0.25 cores=5,7
/proc/52755/task/52757/stat : 52757 (java) R 52752 52755 52050 0 -1 4194368 5161 0 0 0 21 4 0 0 20 0 18 0 53468304 19384713216 14583 18446744073709551615 94760277377024 94760277380720 140726863990336 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94760277388536 94760277389328 94760304308224 140726863997310 140726863997414 140726863997414 140726864003016 0
[pid=52755/tid=52766] ppid=52752 vsize=18930384 memory=0 CPUtime=0 cores=5,7
/proc/52755/task/52766/stat : 52766 (Finalizer) S 52752 52755 52050 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 18 0 53468309 19384713216 14583 18446744073709551615 94760277377024 94760277380720 140726863990336 0 0 0 4 0 16800975 1 0 0 -1 7 0 0 0 0 0 94760277388536 94760277389328 94760304308224 140726863997310 140726863997414 140726863997414 140726864003016 0
[pid=52755/tid=52773] ppid=52752 vsize=18930384 memory=0 CPUtime=0 cores=5,7
/proc/52755/task/52773/stat : 52773 (Common-Cleaner) S 52752 52755 52050 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 18 0 53468310 19384713216 14583 18446744073709551615 94760277377024 94760277380720 140726863990336 0 0 0 4 0 16800975 1 0 0 -1 5 0 0 0 0 0 94760277388536 94760277389328 94760304308224 140726863997310 140726863997414 140726863997414 140726864003016 0
Current children cumulated CPU time: 0.41 s
Current children cumulated vsize: 18930384 KiB
Current children cumulated memory: 58332 KiB
[startup+0.700356 s]
/proc/loadavg: 4.34 4.49 4.52 7/328 52773
/proc/meminfo: memFree=120116796/131382120 swapFree=33010416/33010684
[pid=52755] ppid=52752 vsize=18996948 memory=75028 CPUtime=1.11 cores=5,7
/proc/52755/stat : 52755 (java) S 52752 52755 52050 0 -1 4194304 7902 0 0 0 104 7 0 0 20 0 19 0 53468300 19452874752 18757 18446744073709551615 94760277377024 94760277380720 140726863990336 0 0 0 0 0 16800975 0 0 0 17 5 0 0 0 0 0 94760277388536 94760277389328 94760304308224 140726863997310 140726863997414 140726863997414 140726864003016 0
/proc/52755/statm: 4749237 18757 5463 1 0 548735 0
[pid=52755/tid=52757] ppid=52752 vsize=18996948 memory=17536 CPUtime=0.6 cores=5,7
/proc/52755/task/52757/stat : 52757 (java) R 52752 52755 52050 0 -1 4194368 5510 0 0 0 56 4 0 0 20 0 19 0 53468304 19452874752 18757 18446744073709551615 94760277377024 94760277380720 140726863990336 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94760277388536 94760277389328 94760304308224 140726863997310 140726863997414 140726863997414 140726864003016 0
[pid=52755/tid=52766] ppid=52752 vsize=18996948 memory=11136 CPUtime=0 cores=5,7
/proc/52755/task/52766/stat : 52766 (Finalizer) S 52752 52755 52050 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 19 0 53468309 19452874752 18757 18446744073709551615 94760277377024 94760277380720 140726863990336 0 0 0 4 0 16800975 1 0 0 -1 7 0 0 0 0 0 94760277388536 94760277389328 94760304308224 140726863997310 140726863997414 140726863997414 140726864003016 0
[pid=52755/tid=52773] ppid=52752 vsize=18996948 memory=3200 CPUtime=0 cores=5,7
/proc/52755/task/52773/stat : 52773 (Common-Cleaner) S 52752 52755 52050 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 19 0 53468310 19452874752 18757 18446744073709551615 94760277377024 94760277380720 140726863990336 0 0 0 4 0 16800975 1 0 0 -1 5 0 0 0 0 0 94760277388536 94760277389328 94760304308224 140726863997310 140726863997414 140726863997414 140726864003016 0
Current children cumulated CPU time: 1.11 s
Current children cumulated vsize: 18996948 KiB
Current children cumulated memory: 75028 KiB
[startup+1.08952 s]
# the end of solver process 52755 was just reported to runsolver
# Child status: 30
# cumulated CPU time of all completed processes: user=1.76368 s, system=0.105918 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.800409 s]
/proc/loadavg: 4.34 4.49 4.52 7/328 52773
/proc/meminfo: memFree=120116796/131382120 swapFree=33010416/33010684
[pid=52755] ppid=52752 vsize=18996948 memory=85428 CPUtime=1.31 cores=5,7
/proc/52755/stat : 52755 (java) S 52752 52755 52050 0 -1 4194304 9510 0 0 0 123 8 0 0 20 0 19 0 53468300 19452874752 21357 18446744073709551615 94760277377024 94760277380720 140726863990336 0 0 0 0 0 16800975 0 0 0 17 5 0 0 0 0 0 94760277388536 94760277389328 94760304308224 140726863997310 140726863997414 140726863997414 140726864003016 0
/proc/52755/statm: 4749237 21357 5463 1 0 549350 0
[pid=52755/tid=52757] ppid=52752 vsize=18996948 memory=2728 CPUtime=0.7 cores=5,7
/proc/52755/task/52757/stat : 52757 (java) R 52752 52755 52050 0 -1 4194368 5514 0 0 0 66 4 0 0 20 0 19 0 53468304 19452874752 21357 18446744073709551615 94760277377024 94760277380720 140726863990336 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94760277388536 94760277389328 94760304308224 140726863997310 140726863997414 140726863997414 140726864003016 0
[pid=52755/tid=52766] ppid=52752 vsize=18996948 memory=5760 CPUtime=0 cores=5,7
/proc/52755/task/52766/stat : 52766 (Finalizer) S 52752 52755 52050 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 19 0 53468309 19452874752 21357 18446744073709551615 94760277377024 94760277380720 140726863990336 0 0 0 4 0 16800975 1 0 0 -1 7 0 0 0 0 0 94760277388536 94760277389328 94760304308224 140726863997310 140726863997414 140726863997414 140726864003016 0
[pid=52755/tid=52773] ppid=52752 vsize=18996948 memory=4252 CPUtime=0 cores=5,7
/proc/52755/task/52773/stat : 52773 (Common-Cleaner) S 52752 52755 52050 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 19 0 53468310 19452874752 21357 18446744073709551615 94760277377024 94760277380720 140726863990336 0 0 0 4 0 16800975 1 0 0 -1 5 0 0 0 0 0 94760277388536 94760277389328 94760304308224 140726863997310 140726863997414 140726863997414 140726864003016 0
Current children cumulated CPU time: 1.31 s
Current children cumulated vsize: 18996948 KiB
Current children cumulated memory: 85428 KiB
[startup+1.00024 s]*
/proc/loadavg: 4.34 4.49 4.52 6/329 52774
/proc/meminfo: memFree=120058508/131382120 swapFree=33010416/33010684
[pid=52755] ppid=52752 vsize=18996948 memory=125484 CPUtime=1.71 cores=5,7
/proc/52755/stat : 52755 (java) S 52752 52755 52050 0 -1 4194304 10301 0 0 0 162 9 0 0 20 0 19 0 53468300 19452874752 31371 18446744073709551615 94760277377024 94760277380720 140726863990336 0 0 0 0 0 16800975 0 0 0 17 5 0 0 0 0 0 94760277388536 94760277389328 94760304308224 140726863997310 140726863997414 140726863997414 140726864003016 0
/proc/52755/statm: 4749237 31371 5463 1 0 549974 0
[pid=52755/tid=52757] ppid=52752 vsize=18996948 memory=-6000919498476186218 CPUtime=0.86 cores=5,7
/proc/52755/task/52757/stat : 52757 (java) R 52752 52755 52050 0 -1 4194368 5536 0 0 0 81 5 0 0 20 0 19 0 53468304 19452874752 31371 18446744073709551615 94760277377024 94760277380720 140726863990336 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94760277388536 94760277389328 94760304308224 140726863997310 140726863997414 140726863997414 140726864003016 0
[pid=52755/tid=52766] ppid=52752 vsize=18996948 memory=17796 CPUtime=0 cores=5,7
/proc/52755/task/52766/stat : 52766 (Finalizer) S 52752 52755 52050 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 19 0 53468309 19452874752 31371 18446744073709551615 94760277377024 94760277380720 140726863990336 0 0 0 4 0 16800975 1 0 0 -1 7 0 0 0 0 0 94760277388536 94760277389328 94760304308224 140726863997310 140726863997414 140726863997414 140726864003016 0
[pid=52755/tid=52773] ppid=52752 vsize=18996948 memory=9344 CPUtime=0 cores=5,7
/proc/52755/task/52773/stat : 52773 (Common-Cleaner) S 52752 52755 52050 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 19 0 53468310 19452874752 31371 18446744073709551615 94760277377024 94760277380720 140726863990336 0 0 0 4 0 16800975 1 0 0 -1 5 0 0 0 0 0 94760277388536 94760277389328 94760304308224 140726863997310 140726863997414 140726863997414 140726864003016 0
[pid=52755/tid=52774] ppid=52752 vsize=18996948 memory=28320 CPUtime=0 cores=5,7
/proc/52755/task/52774/stat : 52774 (Timer-0) S 52752 52755 52050 0 -1 4194368 23 0 0 0 0 0 0 0 20 0 19 0 53468356 19452874752 31371 18446744073709551615 94760277377024 94760277380720 140726863990336 0 0 0 4 0 16800975 1 0 0 -1 5 0 0 0 0 0 94760277388536 94760277389328 94760304308224 140726863997310 140726863997414 140726863997414 140726864003016 0
Current children cumulated CPU time: 1.71 s
Current children cumulated vsize: 18996948 KiB
Current children cumulated memory: 125484 KiB
Child status: 30
Real time (s): 1.08957
CPU time (s): 1.8696
CPU user time (s): 1.76368
CPU system time (s): 0.105918
CPU usage (%): 171.591
Max. virtual memory (cumulated for all children) (KiB): 18996948
Max. memory (cumulated for all children) (KiB): 125484
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.76368
system time used= 0.105918
maximum resident set size= 132428
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10531
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= 1082
involuntary context switches= 709
# summary of solver processes directly reported to runsolver:
# pid: 52755
# total CPU time (s): 1.8696
# total CPU user time (s): 1.76368
# total CPU system time (s): 0.105918
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.037062 second user time and 0.069319 second system time
The end
Begin job on nodeC006 at 2025-07-01 15:51:29
IDJOB=4491306
IDBENCH=147697
IDSOLVER=3361
FILE ID=nodeC006/4491306-1751377889
RUNJOBID= nodeC006-1751374507-52063
SLURM_JOB_ID= 9598209
Free space on /tmp= 433056 MiB
SOLVER NAME= Sat4j CP 2025-06-06
BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_6.opb
COMMAND LINE= java -jar sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4491306-1751377889/watcher-4491306-1751377889 -o /tmp/evaluation-result-4491306-1751377889/solver-4491306-1751377889 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC006-1751374507-52063 --watchdog 3760 java -jar sat4j-pb.jar CuttingPlanes HOME/instance-4491306-1751377889.opb
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= 6d7183f8a478cd344b14320e83eff295
RANDOM SEED=1312857722
nodeC006 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 : 3491.660
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 : 6983.32
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 : 3661.026
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 : 6983.32
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 : 1197.474
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 : 6983.32
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 1197.206
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 : 6983.32
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 : 3491.662
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 : 6983.32
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 : 1197.140
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 : 6983.32
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 : 1197.188
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 : 6983.32
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 : 1197.873
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 : 6983.32
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131382120 kB
MemFree: 120150252 kB
MemAvailable: 119982380 kB
Buffers: 2128 kB
Cached: 634316 kB
SwapCached: 12 kB
Active: 10354184 kB
Inactive: 309140 kB
Active(anon): 10033736 kB
Inactive(anon): 11092 kB
Active(file): 320448 kB
Inactive(file): 298048 kB
Unevictable: 3072 kB
Mlocked: 0 kB
SwapTotal: 33010684 kB
SwapFree: 33010416 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 700 kB
Writeback: 0 kB
AnonPages: 10029488 kB
Mapped: 122864 kB
Shmem: 17948 kB
KReclaimable: 106132 kB
Slab: 189872 kB
SReclaimable: 106132 kB
SUnreclaim: 83740 kB
KernelStack: 5056 kB
PageTables: 23328 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 98701744 kB
Committed_AS: 12303356 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 150424 kB
VmallocChunk: 0 kB
Percpu: 3776 kB
HardwareCorrupted: 0 kB
AnonHugePages: 9773056 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: 191304 kB
DirectMap2M: 10196992 kB
DirectMap1G: 125829120 kB
Free space on /tmp at the end= 433052 MiB
End job on nodeC006 at 2025-07-01 15:51:31