0.00/0.09 c SAT4J: a SATisfiability library for Java (c) 2004-2024 Artois University and CNRS
0.00/0.09 c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.09 c See www.sat4j.org for details.
0.00/0.09 c version PB25.v20250606
0.00/0.10 c java.runtime.name OpenJDK Runtime Environment
0.00/0.10 c java.vm.name OpenJDK 64-Bit Server VM
0.00/0.10 c java.vm.version 22.0.1+8-16
0.00/0.10 c java.vm.vendor Oracle Corporation
0.00/0.10 c sun.arch.data.model 64
0.00/0.10 c java.version 22.0.1
0.00/0.10 c os.name Linux
0.00/0.10 c os.version 5.14.0-503.14.1.el9_5.x86_64
0.00/0.10 c os.arch amd64
0.10/0.10 c Free memory 2104792832
0.10/0.10 c Max memory 16282288128
0.10/0.10 c Total memory 2113929216
0.10/0.11 c Number of processors 2
0.10/0.17 c Pseudo Boolean Optimization by upper bound
0.10/0.17 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.17 c - never skip resolution steps
0.10/0.17 c - Auto-division on coefficients is disabled
0.10/0.17 c - No postprocessing
0.10/0.17 c - Conflict is considered as is when resolving
0.10/0.17 c - Use constraints as they come during conflict analysis
0.10/0.17 c - Weaken first using unassigned literals
0.10/0.17 c - Bump strategy: ALWAYS_ONE
0.10/0.17 c - Bumper: EFFECTIVE
0.10/0.17 c --- Begin Solver configuration ---
0.10/0.17 c org.sat4j.pb.constraints.PuebloPBMinClauseCardConstrDataStructure@768debd
0.10/0.17 c Learn all clauses as in MiniSAT
0.10/0.17 c LOGGER=java.util.logging.Logger@449b2d27 claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.10/0.17 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.10/0.17 c No reason simplification
0.10/0.17 c Dynamic restart strategy considering the size of the coefficients
0.10/0.17 c Glucose LCDS adapted to PB, with LBD computation strategy: org.sat4j.pb.lcds.UnassignedLiteralsHaveSameLevelLBDComputerStrategy@18ef96
0.10/0.17 c timeout=2147483s
0.10/0.17 c DB Simplification allowed=false
0.10/0.17 c Listener: none
0.10/0.17 c --- End Solver configuration ---
0.10/0.17 c solving HOME/instance-4542938-1753223901.opb
0.10/0.17 c reading problem ...
0.10/0.17 c using VERIPB proof format
0.10/0.17 c no objective function found
0.29/0.28 c ... done. Wall clock time 0.104s.
0.29/0.28 c declared #vars 2001
0.29/0.28 c #constraints 2002
0.29/0.28 c constraints type
0.29/0.28 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 2
0.29/0.29 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 2000
0.29/0.29 c 2002 constraints processed.
0.86/0.54 c starts : 1
0.86/0.55 c conflicts : 1056
0.86/0.55 c decisions : 24883
0.86/0.55 c propagations : 128884
0.86/0.55 c inspects : 261565
0.86/0.55 c shortcuts : 0
0.86/0.55 c learnt literals : 1
0.86/0.55 c learnt binary clauses : 0
0.86/0.55 c learnt ternary clauses : 0
0.86/0.55 c learnt constraints : 1054
0.86/0.55 c ignored constraints : 0
0.86/0.55 c root simplifications : 0
0.86/0.55 c removed literals (reason simplification) : 0
0.86/0.55 c reason swapping (by a shorter reason) : 0
0.86/0.55 c Calls to reduceDB : 0
0.86/0.55 c Number of update (reduction) of LBD : 6831
0.86/0.55 c Imported unit clauses : 0
0.86/0.55 c No decision after first conflict : false
0.86/0.55 c number of reductions to clauses (during analyze) : 0
0.86/0.55 c number of learned constraints concerned by reduction : 0
0.86/0.55 c number of learning phase by resolution : 0
0.86/0.55 c number of learning phase by cutting planes : 0
0.86/0.55 c number of rounding to 1 operations : 0
0.86/0.55 c number of easy rounding to 1 operations (no literal elimination needed) : 0
0.86/0.55 c number of reductions of the coefficients by power 2 : 0
0.86/0.55 c number of right shift for reduction by power 2 : 0
0.86/0.55 c number of reductions of the coefficients by GCD over coefficients : 0
0.86/0.55 c number of ending skipping : 0
0.86/0.55 c number of internal skipping : 0
0.86/0.55 c number of derivation steps : 2979
0.86/0.55 c number of skipped derivation steps : 0
0.86/0.55 c number of remaining unassigned : 0
0.86/0.55 c number of remaining assigned : 0
0.86/0.55 c number of falsified literals weakened from reason : 0
0.86/0.55 c number of falsified literals weakened from conflict : 0
0.86/0.56 c time for arithmetic operations : 0
0.86/0.56 c minimum degree of deleted constraints : null
0.86/0.56 c maximum degree of deleted constraints : null
0.86/0.56 c number of deleted constraints : 0
0.86/0.56 c speed (assignments/second) : 477348.1481481481
0.86/0.56 c non guided choices : 626
0.86/0.56 c learnt constraints type org.sat4j.pb.constraints.pb.MinWatchCardPB : 1054
0.86/0.56 s UNSATISFIABLE
0.86/0.56 c Total wall clock time (in seconds): 0.392
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: 63665 MiB (62656 MiB free)
memory of node 1: 64507 MiB (63703 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4542938-1753223901/watcher-4542938-1753223901 -o /tmp/evaluation-result-4542938-1753223901/solver-4542938-1753223901 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC030-1753223901-173947 --watchdog 3760 --file-size-limit 100000 java -Dveripb=/tmp/proof-4542938-1753223901 -jar sat4j-pb.jar CuttingPlanesPB24 HOME/instance-4542938-1753223901.opb
running on 2 cores: 1,3
CPU governors:
performance: 1 3
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing FSIZE limit: 102400000 KiB
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
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=173999, runsolver pid=173987
Current StackSize limit: 8192 KiB
[startup+0.100059 s]*
/proc/loadavg: 1.20 1.28 2.15 14/333 174072
/proc/meminfo: memFree=129348312/131249996 swapFree=33005016/33010684
[pid=173999] ppid=173987 vsize=18930384 memory=51920 CPUtime=0.1 cores=1,3
/proc/173999/stat : 173999 (java) S 173987 173999 173935 0 -1 4194304 6078 0 86 0 8 2 0 0 20 0 18 0 238069688 19384713216 12980 18446744073709551615 94059545157632 94059545161328 140724395828080 0 0 0 0 0 16800975 0 0 0 17 1 0 0 0 0 0 94059545169144 94059545169936 94059569983488 140724395833681 140724395833828 140724395833828 140724395839432 0
/proc/173999/statm: 4732596 12980 5353 1 0 547253 0
[pid=173999/tid=174008] ppid=173987 vsize=18930384 memory=4026532124 CPUtime=0.06 cores=1,3
/proc/173999/task/174008/stat : 174008 (java) R 173987 173999 173935 0 -1 4194368 4907 0 86 0 5 1 0 0 20 0 18 0 238069691 19384713216 12980 18446744073709551615 94059545157632 94059545161328 140724395828080 0 0 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0 94059545169144 94059545169936 94059569983488 140724395833681 140724395833828 140724395833828 140724395839432 0
[pid=173999/tid=174047] ppid=173987 vsize=18930384 memory=16912 CPUtime=0 cores=1,3
/proc/173999/task/174047/stat : 174047 (Finalizer) S 173987 173999 173935 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 18 0 238069693 19384713216 12980 18446744073709551615 94059545157632 94059545161328 140724395828080 0 0 0 4 0 16800975 1 0 0 -1 3 0 0 0 0 0 94059545169144 94059545169936 94059569983488 140724395833681 140724395833828 140724395833828 140724395839432 0
[pid=173999/tid=174072] ppid=173987 vsize=18930384 memory=58485492679654 CPUtime=0 cores=1,3
/proc/173999/task/174072/stat : 174072 (Common-Cleaner) S 173987 173999 173935 0 -1 4194368 25 0 0 0 0 0 0 0 20 0 18 0 238069693 19384713216 12980 18446744073709551615 94059545157632 94059545161328 140724395828080 0 0 0 4 0 16800975 1 0 0 -1 1 0 0 0 0 0 94059545169144 94059545169936 94059569983488 140724395833681 140724395833828 140724395833828 140724395839432 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 18930384 KiB
Current children cumulated memory: 51920 KiB
[startup+0.205869 s]*
/proc/loadavg: 1.20 1.28 2.15 15/333 174072
/proc/meminfo: memFree=129320568/131249996 swapFree=33005016/33010684
[pid=173999] ppid=173987 vsize=18930384 memory=70496 CPUtime=0.29 cores=1,3
/proc/173999/stat : 173999 (java) S 173987 173999 173935 0 -1 4194304 7017 0 86 0 27 2 0 0 20 0 18 0 238069688 19384713216 17624 18446744073709551615 94059545157632 94059545161328 140724395828080 0 0 0 0 0 16800975 0 0 0 17 1 0 0 0 0 0 94059545169144 94059545169936 94059569983488 140724395833681 140724395833828 140724395833828 140724395839432 0
/proc/173999/statm: 4732596 17624 5449 1 0 547968 0
[pid=173999/tid=174008] ppid=173987 vsize=18930384 memory=4026990876 CPUtime=0.16 cores=1,3
/proc/173999/task/174008/stat : 174008 (java) R 173987 173999 173935 0 -1 4194368 5314 0 86 0 15 1 0 0 20 0 18 0 238069691 19384713216 17624 18446744073709551615 94059545157632 94059545161328 140724395828080 0 0 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0 94059545169144 94059545169936 94059569983488 140724395833681 140724395833828 140724395833828 140724395839432 0
[pid=173999/tid=174047] ppid=173987 vsize=18930384 memory=16912 CPUtime=0 cores=1,3
/proc/173999/task/174047/stat : 174047 (Finalizer) S 173987 173999 173935 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 18 0 238069693 19384713216 17624 18446744073709551615 94059545157632 94059545161328 140724395828080 0 0 0 4 0 16800975 1 0 0 -1 3 0 0 0 0 0 94059545169144 94059545169936 94059569983488 140724395833681 140724395833828 140724395833828 140724395839432 0
[pid=173999/tid=174072] ppid=173987 vsize=18930384 memory=58485492679654 CPUtime=0 cores=1,3
/proc/173999/task/174072/stat : 174072 (Common-Cleaner) S 173987 173999 173935 0 -1 4194368 25 0 0 0 0 0 0 0 20 0 18 0 238069693 19384713216 17624 18446744073709551615 94059545157632 94059545161328 140724395828080 0 0 0 4 0 16800975 1 0 0 -1 1 0 0 0 0 0 94059545169144 94059545169936 94059569983488 140724395833681 140724395833828 140724395833828 140724395839432 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 18930384 KiB
Current children cumulated memory: 70496 KiB
[startup+0.305906 s]*
/proc/loadavg: 1.20 1.28 2.15 13/337 174076
/proc/meminfo: memFree=129148412/131249996 swapFree=33005016/33010684
[pid=173999] ppid=173987 vsize=18996948 memory=137516 CPUtime=0.48 cores=1,3
/proc/173999/stat : 173999 (java) S 173987 173999 173935 0 -1 4194304 8509 0 86 0 44 4 0 0 20 0 19 0 238069688 19452874752 34379 18446744073709551615 94059545157632 94059545161328 140724395828080 0 0 0 0 0 16800975 0 0 0 17 1 0 0 0 0 0 94059545169144 94059545169936 94059569983488 140724395833681 140724395833828 140724395833828 140724395839432 0
/proc/173999/statm: 4749237 34379 5449 1 0 549039 0
[pid=173999/tid=174008] ppid=173987 vsize=18996948 memory=-8598886168867414716 CPUtime=0.24 cores=1,3
/proc/173999/task/174008/stat : 174008 (java) R 173987 173999 173935 0 -1 4194368 5400 0 86 0 22 2 0 0 20 0 19 0 238069691 19452874752 34379 18446744073709551615 94059545157632 94059545161328 140724395828080 0 0 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0 94059545169144 94059545169936 94059569983488 140724395833681 140724395833828 140724395833828 140724395839432 0
[pid=173999/tid=174047] ppid=173987 vsize=18996948 memory=0 CPUtime=0 cores=1,3
/proc/173999/task/174047/stat : 174047 (Finalizer) S 173987 173999 173935 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 19 0 238069693 19452874752 34379 18446744073709551615 94059545157632 94059545161328 140724395828080 0 0 0 4 0 16800975 1 0 0 -1 3 0 0 0 0 0 94059545169144 94059545169936 94059569983488 140724395833681 140724395833828 140724395833828 140724395839432 0
[pid=173999/tid=174072] ppid=173987 vsize=18996948 memory=0 CPUtime=0 cores=1,3
/proc/173999/task/174072/stat : 174072 (Common-Cleaner) S 173987 173999 173935 0 -1 4194368 25 0 0 0 0 0 0 0 20 0 19 0 238069693 19452874752 34379 18446744073709551615 94059545157632 94059545161328 140724395828080 0 0 0 4 0 16800975 1 0 0 -1 1 0 0 0 0 0 94059545169144 94059545169936 94059569983488 140724395833681 140724395833828 140724395833828 140724395839432 0
[pid=173999/tid=174075] ppid=173987 vsize=18996948 memory=0 CPUtime=0 cores=1,3
/proc/173999/task/174075/stat : 174075 (Timer-0) S 173987 173999 173935 0 -1 4194368 23 0 0 0 0 0 0 0 20 0 19 0 238069717 19452874752 34379 18446744073709551615 94059545157632 94059545161328 140724395828080 0 0 0 4 0 16800975 1 0 0 -1 1 0 0 0 0 0 94059545169144 94059545169936 94059569983488 140724395833681 140724395833828 140724395833828 140724395839432 0
Current children cumulated CPU time: 0.48 s
Current children cumulated vsize: 18996948 KiB
Current children cumulated memory: 137516 KiB
[startup+0.584661 s]
# the end of solver process 173999 was just reported to runsolver
# Child status: 20
# cumulated CPU time of all completed processes: user=0.928647 s, system=0.057954 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.405883 s]*
/proc/loadavg: 1.20 1.28 2.15 11/338 174077
/proc/meminfo: memFree=129043736/131249996 swapFree=33005016/33010684
[pid=173999] ppid=173987 vsize=19063512 memory=156748 CPUtime=0.67 cores=1,3
/proc/173999/stat : 173999 (java) S 173987 173999 173935 0 -1 4194304 9239 0 86 0 62 5 0 0 20 0 20 0 238069688 19521036288 39187 18446744073709551615 94059545157632 94059545161328 140724395828080 0 0 0 0 0 16800975 0 0 0 17 1 0 0 0 0 0 94059545169144 94059545169936 94059569983488 140724395833681 140724395833828 140724395833828 140724395839432 0
/proc/173999/statm: 4765878 39187 5481 1 0 549818 0
[pid=173999/tid=174008] ppid=173987 vsize=19063512 memory=4026532124 CPUtime=0.29 cores=1,3
/proc/173999/task/174008/stat : 174008 (java) R 173987 173999 173935 0 -1 4194368 5434 0 86 0 27 2 0 0 20 0 20 0 238069691 19521036288 39187 18446744073709551615 94059545157632 94059545161328 140724395828080 0 0 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0 94059545169144 94059545169936 94059569983488 140724395833681 140724395833828 140724395833828 140724395839432 0
[pid=173999/tid=174047] ppid=173987 vsize=19063512 memory=16912 CPUtime=0 cores=1,3
/proc/173999/task/174047/stat : 174047 (Finalizer) S 173987 173999 173935 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 20 0 238069693 19521036288 39187 18446744073709551615 94059545157632 94059545161328 140724395828080 0 0 0 4 0 16800975 1 0 0 -1 3 0 0 0 0 0 94059545169144 94059545169936 94059569983488 140724395833681 140724395833828 140724395833828 140724395839432 0
[pid=173999/tid=174072] ppid=173987 vsize=19063512 memory=58485492679654 CPUtime=0 cores=1,3
/proc/173999/task/174072/stat : 174072 (Common-Cleaner) S 173987 173999 173935 0 -1 4194368 25 0 0 0 0 0 0 0 20 0 20 0 238069693 19521036288 39187 18446744073709551615 94059545157632 94059545161328 140724395828080 0 0 0 4 0 16800975 1 0 0 -1 1 0 0 0 0 0 94059545169144 94059545169936 94059569983488 140724395833681 140724395833828 140724395833828 140724395839432 0
[pid=173999/tid=174075] ppid=173987 vsize=19063512 memory=0 CPUtime=0 cores=1,3
/proc/173999/task/174075/stat : 174075 (Timer-0) S 173987 173999 173935 0 -1 4194368 23 0 0 0 0 0 0 0 20 0 20 0 238069717 19521036288 39187 18446744073709551615 94059545157632 94059545161328 140724395828080 0 0 0 4 0 16800975 1 0 0 -1 1 0 0 0 0 0 94059545169144 94059545169936 94059569983488 140724395833681 140724395833828 140724395833828 140724395839432 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 19063512 KiB
Current children cumulated memory: 156748 KiB
[startup+0.505906 s]*
/proc/loadavg: 1.20 1.28 2.15 12/338 174077
/proc/meminfo: memFree=128970832/131249996 swapFree=33005016/33010684
[pid=173999] ppid=173987 vsize=19063512 memory=157132 CPUtime=0.86 cores=1,3
/proc/173999/stat : 173999 (java) S 173987 173999 173935 0 -1 4194304 9322 0 86 0 81 5 0 0 20 0 20 0 238069688 19521036288 39283 18446744073709551615 94059545157632 94059545161328 140724395828080 0 0 0 0 0 16800975 0 0 0 17 1 0 0 0 0 0 94059545169144 94059545169936 94059569983488 140724395833681 140724395833828 140724395833828 140724395839432 0
/proc/173999/statm: 4765878 39283 5481 1 0 549827 0
[pid=173999/tid=174008] ppid=173987 vsize=19063512 memory=-8598886168867414716 CPUtime=0.39 cores=1,3
/proc/173999/task/174008/stat : 174008 (java) R 173987 173999 173935 0 -1 4194368 5440 0 86 0 36 3 0 0 20 0 20 0 238069691 19521036288 39283 18446744073709551615 94059545157632 94059545161328 140724395828080 0 0 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0 94059545169144 94059545169936 94059569983488 140724395833681 140724395833828 140724395833828 140724395839432 0
[pid=173999/tid=174047] ppid=173987 vsize=19063512 memory=0 CPUtime=0 cores=1,3
/proc/173999/task/174047/stat : 174047 (Finalizer) S 173987 173999 173935 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 20 0 238069693 19521036288 39283 18446744073709551615 94059545157632 94059545161328 140724395828080 0 0 0 4 0 16800975 1 0 0 -1 3 0 0 0 0 0 94059545169144 94059545169936 94059569983488 140724395833681 140724395833828 140724395833828 140724395839432 0
[pid=173999/tid=174072] ppid=173987 vsize=19063512 memory=0 CPUtime=0 cores=1,3
/proc/173999/task/174072/stat : 174072 (Common-Cleaner) S 173987 173999 173935 0 -1 4194368 25 0 0 0 0 0 0 0 20 0 20 0 238069693 19521036288 39283 18446744073709551615 94059545157632 94059545161328 140724395828080 0 0 0 4 0 16800975 1 0 0 -1 1 0 0 0 0 0 94059545169144 94059545169936 94059569983488 140724395833681 140724395833828 140724395833828 140724395839432 0
[pid=173999/tid=174075] ppid=173987 vsize=19063512 memory=0 CPUtime=0 cores=1,3
/proc/173999/task/174075/stat : 174075 (Timer-0) S 173987 173999 173935 0 -1 4194368 23 0 0 0 0 0 0 0 20 0 20 0 238069717 19521036288 39283 18446744073709551615 94059545157632 94059545161328 140724395828080 0 0 0 4 0 16800975 1 0 0 -1 1 0 0 0 0 0 94059545169144 94059545169936 94059569983488 140724395833681 140724395833828 140724395833828 140724395839432 0
Current children cumulated CPU time: 0.86 s
Current children cumulated vsize: 19063512 KiB
Current children cumulated memory: 157132 KiB
Child status: 20
Real time (s): 0.584699
CPU time (s): 0.986601
CPU user time (s): 0.928647
CPU system time (s): 0.057954
CPU usage (%): 168.737
Max. virtual memory (cumulated for all children) (KiB): 19063512
Max. memory (cumulated for all children) (KiB): 157132
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.928647
system time used= 0.057954
maximum resident set size= 158156
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9551
page faults= 86
swaps= 0
block input operations= 0
block output operations= 128
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1720
involuntary context switches= 1073
# summary of solver processes directly reported to runsolver:
# pid: 173999
# total CPU time (s): 0.986601
# total CPU user time (s): 0.928647
# total CPU system time (s): 0.057954
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.013235 second user time and 0.033578 second system time
The end
Begin job on nodeC030 at 2025-07-23 00:38:21
IDJOB=4542938
IDBENCH=165050
IDSOLVER=3362
FILE ID=nodeC030/4542938-1753223901
RUNJOBID= nodeC030-1753223901-173947
SLURM_JOB_ID= 9687830
Free space on /tmp= 432848 MiB
SOLVER NAME= Sat4j CP VeriPB 2025-06-06
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/even-colouring/grids_large_opb/normalized-ECgrid_split_4_250.opb
COMMAND LINE= java -Dveripb=PROOFFILE -jar sat4j-pb.jar CuttingPlanesPB24 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4542938-1753223901/watcher-4542938-1753223901 -o /tmp/evaluation-result-4542938-1753223901/solver-4542938-1753223901 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC030-1753223901-173947 --watchdog 3760 --file-size-limit 100000 java -Dveripb=/tmp/proof-4542938-1753223901 -jar sat4j-pb.jar CuttingPlanesPB24 HOME/instance-4542938-1753223901.opb
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= 87e1311ecdc95b0e818f1e181a3f4aa8
RANDOM SEED=1987017084
nodeC030 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 : 0xb00002a
cpu MHz : 3600.531
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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 : 7000.62
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 : 0xb00002a
cpu MHz : 3600.539
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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 : 7000.62
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 : 0xb00002a
cpu MHz : 3600.219
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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 : 7000.62
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 : 0xb00002a
cpu MHz : 3600.333
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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 : 7000.62
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 : 0xb00002a
cpu MHz : 3601.031
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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 : 7000.62
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 : 0xb00002a
cpu MHz : 3600.577
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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 : 7000.62
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 : 0xb00002a
cpu MHz : 3600.518
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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 : 7000.62
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 : 0xb00002a
cpu MHz : 3597.713
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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 : 7000.62
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131249996 kB
MemFree: 129400820 kB
MemAvailable: 129643680 kB
Buffers: 16 kB
Cached: 1009364 kB
SwapCached: 232 kB
Active: 733184 kB
Inactive: 338152 kB
Active(anon): 45812 kB
Inactive(anon): 37900 kB
Active(file): 687372 kB
Inactive(file): 300252 kB
Unevictable: 3072 kB
Mlocked: 0 kB
SwapTotal: 33010684 kB
SwapFree: 33005016 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 3272 kB
Writeback: 40 kB
AnonPages: 64872 kB
Mapped: 103844 kB
Shmem: 21756 kB
KReclaimable: 188548 kB
Slab: 283480 kB
SReclaimable: 188548 kB
SUnreclaim: 94932 kB
KernelStack: 4112 kB
PageTables: 2880 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 98635680 kB
Committed_AS: 340812 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 150392 kB
VmallocChunk: 0 kB
Percpu: 3776 kB
HardwareCorrupted: 0 kB
AnonHugePages: 6144 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: 189140 kB
DirectMap2M: 9019392 kB
DirectMap1G: 126877696 kB
Free space on /tmp at the end= 432840 MiB
End job on nodeC030 at 2025-07-23 00:38:22