0.00/0.08 c SAT4J: a SATisfiability library for Java (c) 2004-2024 Artois University and CNRS
0.00/0.08 c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.08 c See www.sat4j.org for details.
0.00/0.08 c version PB25.v20250606
0.00/0.09 c java.runtime.name OpenJDK Runtime Environment
0.00/0.09 c java.vm.name OpenJDK 64-Bit Server VM
0.00/0.09 c java.vm.version 22.0.1+8-16
0.00/0.09 c java.vm.vendor Oracle Corporation
0.00/0.09 c sun.arch.data.model 64
0.00/0.09 c java.version 22.0.1
0.00/0.09 c os.name Linux
0.00/0.09 c os.version 5.14.0-503.14.1.el9_5.x86_64
0.00/0.09 c os.arch amd64
0.00/0.09 c Free memory 2104792832
0.00/0.09 c Max memory 16282288128
0.00/0.09 c Total memory 2113929216
0.11/0.10 c Number of processors 2
0.11/0.16 c Pseudo Boolean Optimization by upper bound
0.11/0.16 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.11/0.16 c - never skip resolution steps
0.11/0.16 c - Auto-division on coefficients is disabled
0.11/0.16 c - No postprocessing
0.11/0.16 c - Conflict is considered as is when resolving
0.11/0.16 c - Use constraints as they come during conflict analysis
0.11/0.16 c - Weaken first using unassigned literals
0.11/0.16 c - Bump strategy: ALWAYS_ONE
0.11/0.16 c - Bumper: EFFECTIVE
0.11/0.16 c --- Begin Solver configuration ---
0.11/0.16 c org.sat4j.pb.constraints.PuebloPBMinClauseCardConstrDataStructure@768debd
0.11/0.16 c Learn all clauses as in MiniSAT
0.11/0.16 c LOGGER=java.util.logging.Logger@449b2d27 claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.11/0.16 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.11/0.16 c No reason simplification
0.11/0.16 c Dynamic restart strategy considering the size of the coefficients
0.11/0.16 c Glucose LCDS adapted to PB, with LBD computation strategy: org.sat4j.pb.lcds.UnassignedLiteralsHaveSameLevelLBDComputerStrategy@18ef96
0.11/0.16 c timeout=2147483s
0.11/0.16 c DB Simplification allowed=false
0.11/0.16 c Listener: none
0.11/0.16 c --- End Solver configuration ---
0.11/0.16 c solving HOME/instance-4500599-1751422064.opb
0.11/0.16 c reading problem ...
0.11/0.17 c using VERIPB proof format
0.11/0.17 c objective function found
1.64/0.97 c ... done. Wall clock time 0.806s.
1.64/0.97 c declared #vars 8358
1.64/0.97 c #constraints 34876
1.64/0.97 c constraints type
1.64/0.97 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 16152
1.64/0.97 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 364
1.64/0.97 c org.sat4j.specs.Constr$1 => 149
1.64/0.97 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 17540
1.64/0.97 c org.sat4j.pb.constraints.pb.UnitClausePB => 671
1.64/0.97 c 34876 constraints processed.
1.64/0.98 c objective function length is 3968 literals
1.84/1.02 c starts : 0
1.84/1.03 c conflicts : 0
1.84/1.03 c decisions : 0
1.84/1.03 c propagations : 712
1.84/1.03 c inspects : 322
1.84/1.03 c shortcuts : 0
1.84/1.03 c learnt literals : 0
1.84/1.03 c learnt binary clauses : 0
1.84/1.03 c learnt ternary clauses : 0
1.84/1.03 c learnt constraints : 0
1.84/1.03 c ignored constraints : 0
1.84/1.03 c root simplifications : 0
1.84/1.03 c removed literals (reason simplification) : 0
1.84/1.03 c reason swapping (by a shorter reason) : 0
1.84/1.03 c Calls to reduceDB : 0
1.84/1.03 c Number of update (reduction) of LBD : 0
1.84/1.03 c Imported unit clauses : 0
1.84/1.03 c No decision after first conflict : true
1.84/1.03 c number of reductions to clauses (during analyze) : 0
1.84/1.03 c number of learned constraints concerned by reduction : 0
1.84/1.03 c number of learning phase by resolution : 0
1.84/1.03 c number of learning phase by cutting planes : 0
1.84/1.03 c number of rounding to 1 operations : 0
1.84/1.03 c number of easy rounding to 1 operations (no literal elimination needed) : 0
1.84/1.03 c number of reductions of the coefficients by power 2 : 0
1.84/1.03 c number of right shift for reduction by power 2 : 0
1.84/1.03 c number of reductions of the coefficients by GCD over coefficients : 0
1.84/1.03 c number of ending skipping : 0
1.84/1.04 c number of internal skipping : 0
1.84/1.04 c number of derivation steps : 0
1.84/1.04 c number of skipped derivation steps : 0
1.84/1.04 c number of remaining unassigned : 0
1.84/1.04 c number of remaining assigned : 0
1.84/1.04 c number of falsified literals weakened from reason : 0
1.84/1.04 c number of falsified literals weakened from conflict : 0
1.84/1.04 c time for arithmetic operations : 0
1.84/1.04 c minimum degree of deleted constraints : null
1.84/1.04 c maximum degree of deleted constraints : null
1.84/1.04 c number of deleted constraints : 0
1.84/1.04 c speed (assignments/second) : 4.065267955649783E-7
1.84/1.04 c non guided choices : 0
1.84/1.04 s UNSATISFIABLE
1.84/1.04 c Total wall clock time (in seconds): 0.876
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: 63708 MiB (51053 MiB free)
memory of node 1: 64465 MiB (55891 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4500599-1751422064/watcher-4500599-1751422064 -o /tmp/evaluation-result-4500599-1751422064/solver-4500599-1751422064 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC031-1751418460-57840 --watchdog 3760 --file-size-limit 100000 java -Dveripb=PROOFDIR/proof-4500599-1751422064 -jar sat4j-pb.jar CuttingPlanesPB24 HOME/instance-4500599-1751422064.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 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
Starting watchdog thread
Current StackSize limit: 8192 KiB
solver pid=58328, runsolver pid=58325
[startup+0.10002 s]*
/proc/loadavg: 1.06 1.08 1.09 3/263 58346
/proc/meminfo: memFree=109492404/131249988 swapFree=33010416/33010684
[pid=58328] ppid=58325 vsize=18930384 memory=53284 CPUtime=0.11 cores=5,7
/proc/58328/stat : 58328 (java) S 58325 58328 57800 0 -1 4194304 6482 0 0 0 9 2 0 0 20 0 18 0 57884944 19384713216 13321 18446744073709551615 94286937776128 94286937779824 140736603789888 0 0 0 0 0 16800975 0 0 0 17 7 0 0 0 0 0 94286937787640 94286937788432 94286948749312 140736603797805 140736603797990 140736603797990 140736603803592 0
/proc/58328/statm: 4732596 13321 5330 1 0 547569 0
[pid=58328/tid=58330] ppid=58325 vsize=18930384 memory=4026532029 CPUtime=0.06 cores=5,7
/proc/58328/task/58330/stat : 58330 (java) R 58325 58328 57800 0 -1 4194368 5000 0 0 0 6 0 0 0 20 0 18 0 57884946 19384713216 13321 18446744073709551615 94286937776128 94286937779824 140736603789888 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94286937787640 94286937788432 94286948749312 140736603797805 140736603797990 140736603797990 140736603803592 0
[pid=58328/tid=58339] ppid=58325 vsize=18930384 memory=232800911689 CPUtime=0 cores=5,7
/proc/58328/task/58339/stat : 58339 (Finalizer) S 58325 58328 57800 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 18 0 57884948 19384713216 13321 18446744073709551615 94286937776128 94286937779824 140736603789888 0 0 0 4 0 16800975 1 0 0 -1 5 0 0 0 0 0 94286937787640 94286937788432 94286948749312 140736603797805 140736603797990 140736603797990 140736603803592 0
[pid=58328/tid=58346] ppid=58325 vsize=18930384 memory=56282157697662 CPUtime=0 cores=5,7
/proc/58328/task/58346/stat : 58346 (Common-Cleaner) S 58325 58328 57800 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 18 0 57884949 19384713216 13321 18446744073709551615 94286937776128 94286937779824 140736603789888 0 0 0 4 0 16800975 1 0 0 -1 7 0 0 0 0 0 94286937787640 94286937788432 94286948749312 140736603797805 140736603797990 140736603797990 140736603803592 0
Current children cumulated CPU time: 0.11 s
Current children cumulated vsize: 18930384 KiB
Current children cumulated memory: 53284 KiB
[startup+0.205273 s]*
/proc/loadavg: 1.06 1.08 1.09 4/263 58346
/proc/meminfo: memFree=109483960/131249988 swapFree=33010416/33010684
[pid=58328] ppid=58325 vsize=18930384 memory=64096 CPUtime=0.29 cores=5,7
/proc/58328/stat : 58328 (java) S 58325 58328 57800 0 -1 4194304 7081 0 0 0 27 2 0 0 20 0 18 0 57884944 19384713216 16024 18446744073709551615 94286937776128 94286937779824 140736603789888 0 0 0 0 0 16800975 0 0 0 17 7 0 0 0 0 0 94286937787640 94286937788432 94286948749312 140736603797805 140736603797990 140736603797990 140736603803592 0
/proc/58328/statm: 4732596 16024 5426 1 0 547960 0
[pid=58328/tid=58330] ppid=58325 vsize=18930384 memory=32758254098972917 CPUtime=0.16 cores=5,7
/proc/58328/task/58330/stat : 58330 (java) R 58325 58328 57800 0 -1 4194368 5373 0 0 0 15 1 0 0 20 0 18 0 57884946 19384713216 16024 18446744073709551615 94286937776128 94286937779824 140736603789888 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94286937787640 94286937788432 94286948749312 140736603797805 140736603797990 140736603797990 140736603803592 0
[pid=58328/tid=58339] ppid=58325 vsize=18930384 memory=15129 CPUtime=0 cores=5,7
/proc/58328/task/58339/stat : 58339 (Finalizer) S 58325 58328 57800 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 18 0 57884948 19384713216 16024 18446744073709551615 94286937776128 94286937779824 140736603789888 0 0 0 4 0 16800975 1 0 0 -1 5 0 0 0 0 0 94286937787640 94286937788432 94286948749312 140736603797805 140736603797990 140736603797990 140736603803592 0
[pid=58328/tid=58346] ppid=58325 vsize=18930384 memory=61788288975733 CPUtime=0 cores=5,7
/proc/58328/task/58346/stat : 58346 (Common-Cleaner) S 58325 58328 57800 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 18 0 57884949 19384713216 16024 18446744073709551615 94286937776128 94286937779824 140736603789888 0 0 0 4 0 16800975 1 0 0 -1 7 0 0 0 0 0 94286937787640 94286937788432 94286948749312 140736603797805 140736603797990 140736603797990 140736603803592 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 18930384 KiB
Current children cumulated memory: 64096 KiB
[startup+0.305213 s]*
/proc/loadavg: 1.06 1.08 1.09 4/264 58347
/proc/meminfo: memFree=109399772/131249988 swapFree=33010416/33010684
[pid=58328] ppid=58325 vsize=18996948 memory=153364 CPUtime=0.49 cores=5,7
/proc/58328/stat : 58328 (java) S 58325 58328 57800 0 -1 4194304 8152 0 0 0 45 4 0 0 20 0 19 0 57884944 19452874752 38341 18446744073709551615 94286937776128 94286937779824 140736603789888 0 0 0 0 0 16800975 0 0 0 17 7 0 0 0 0 0 94286937787640 94286937788432 94286948749312 140736603797805 140736603797990 140736603797990 140736603803592 0
/proc/58328/statm: 4749237 38341 5490 1 0 548799 0
[pid=58328/tid=58330] ppid=58325 vsize=18996948 memory=-6000919485641876586 CPUtime=0.25 cores=5,7
/proc/58328/task/58330/stat : 58330 (java) R 58325 58328 57800 0 -1 4194368 5448 0 0 0 22 3 0 0 20 0 19 0 57884946 19452874752 38341 18446744073709551615 94286937776128 94286937779824 140736603789888 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94286937787640 94286937788432 94286948749312 140736603797805 140736603797990 140736603797990 140736603803592 0
[pid=58328/tid=58339] ppid=58325 vsize=18996948 memory=0 CPUtime=0 cores=5,7
/proc/58328/task/58339/stat : 58339 (Finalizer) S 58325 58328 57800 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 19 0 57884948 19452874752 38341 18446744073709551615 94286937776128 94286937779824 140736603789888 0 0 0 4 0 16800975 1 0 0 -1 5 0 0 0 0 0 94286937787640 94286937788432 94286948749312 140736603797805 140736603797990 140736603797990 140736603803592 0
[pid=58328/tid=58346] ppid=58325 vsize=18996948 memory=0 CPUtime=0 cores=5,7
/proc/58328/task/58346/stat : 58346 (Common-Cleaner) S 58325 58328 57800 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 19 0 57884949 19452874752 38341 18446744073709551615 94286937776128 94286937779824 140736603789888 0 0 0 4 0 16800975 1 0 0 -1 7 0 0 0 0 0 94286937787640 94286937788432 94286948749312 140736603797805 140736603797990 140736603797990 140736603803592 0
Current children cumulated CPU time: 0.49 s
Current children cumulated vsize: 18996948 KiB
Current children cumulated memory: 153364 KiB
[startup+0.700226 s]
/proc/loadavg: 1.06 1.08 1.09 3/264 58347
/proc/meminfo: memFree=109048696/131249988 swapFree=33010416/33010684
[pid=58328] ppid=58325 vsize=18996948 memory=1084528 CPUtime=1.24 cores=5,7
/proc/58328/stat : 58328 (java) S 58325 58328 57800 0 -1 4194304 10921 0 0 0 102 22 0 0 20 0 19 0 57884944 19452874752 271132 18446744073709551615 94286937776128 94286937779824 140736603789888 0 0 0 0 0 16800975 0 0 0 17 7 0 0 0 0 0 94286937787640 94286937788432 94286948749312 140736603797805 140736603797990 140736603797990 140736603803592 0
/proc/58328/statm: 4749237 271132 5490 1 0 550596 0
[pid=58328/tid=58330] ppid=58325 vsize=18996948 memory=18432 CPUtime=0.62 cores=5,7
/proc/58328/task/58330/stat : 58330 (java) R 58325 58328 57800 0 -1 4194368 5902 0 0 0 42 20 0 0 20 0 19 0 57884946 19452874752 271132 18446744073709551615 94286937776128 94286937779824 140736603789888 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94286937787640 94286937788432 94286948749312 140736603797805 140736603797990 140736603797990 140736603803592 0
[pid=58328/tid=58339] ppid=58325 vsize=18996948 memory=10752 CPUtime=0 cores=5,7
/proc/58328/task/58339/stat : 58339 (Finalizer) S 58325 58328 57800 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 19 0 57884948 19452874752 271132 18446744073709551615 94286937776128 94286937779824 140736603789888 0 0 0 4 0 16800975 1 0 0 -1 5 0 0 0 0 0 94286937787640 94286937788432 94286948749312 140736603797805 140736603797990 140736603797990 140736603803592 0
[pid=58328/tid=58346] ppid=58325 vsize=18996948 memory=23860 CPUtime=0 cores=5,7
/proc/58328/task/58346/stat : 58346 (Common-Cleaner) S 58325 58328 57800 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 19 0 57884949 19452874752 271132 18446744073709551615 94286937776128 94286937779824 140736603789888 0 0 0 4 0 16800975 1 0 0 -1 7 0 0 0 0 0 94286937787640 94286937788432 94286948749312 140736603797805 140736603797990 140736603797990 140736603803592 0
Current children cumulated CPU time: 1.24 s
Current children cumulated vsize: 18996948 KiB
Current children cumulated memory: 1084528 KiB
[startup+1.07004 s]
# the end of solver process 58328 was just reported to runsolver
# Child status: 20
# cumulated CPU time of all completed processes: user=1.64768 s, system=0.298988 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.80027 s]
/proc/loadavg: 1.06 1.08 1.09 3/264 58347
/proc/meminfo: memFree=109048696/131249988 swapFree=33010416/33010684
[pid=58328] ppid=58325 vsize=18996948 memory=1292984 CPUtime=1.44 cores=5,7
/proc/58328/stat : 58328 (java) S 58325 58328 57800 0 -1 4194304 11445 0 0 0 118 26 0 0 20 0 19 0 57884944 19452874752 323246 18446744073709551615 94286937776128 94286937779824 140736603789888 0 0 0 0 0 16800975 0 0 0 17 7 0 0 0 0 0 94286937787640 94286937788432 94286948749312 140736603797805 140736603797990 140736603797990 140736603803592 0
/proc/58328/statm: 4749237 323246 5490 1 0 550986 0
[pid=58328/tid=58330] ppid=58325 vsize=18996948 memory=1792 CPUtime=0.71 cores=5,7
/proc/58328/task/58330/stat : 58330 (java) R 58325 58328 57800 0 -1 4194368 6014 0 0 0 48 23 0 0 20 0 19 0 57884946 19452874752 323246 18446744073709551615 94286937776128 94286937779824 140736603789888 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94286937787640 94286937788432 94286948749312 140736603797805 140736603797990 140736603797990 140736603803592 0
[pid=58328/tid=58339] ppid=58325 vsize=18996948 memory=5632 CPUtime=0 cores=5,7
/proc/58328/task/58339/stat : 58339 (Finalizer) S 58325 58328 57800 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 19 0 57884948 19452874752 323246 18446744073709551615 94286937776128 94286937779824 140736603789888 0 0 0 4 0 16800975 1 0 0 -1 5 0 0 0 0 0 94286937787640 94286937788432 94286948749312 140736603797805 140736603797990 140736603797990 140736603803592 0
[pid=58328/tid=58346] ppid=58325 vsize=18996948 memory=3100 CPUtime=0 cores=5,7
/proc/58328/task/58346/stat : 58346 (Common-Cleaner) S 58325 58328 57800 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 19 0 57884949 19452874752 323246 18446744073709551615 94286937776128 94286937779824 140736603789888 0 0 0 4 0 16800975 1 0 0 -1 7 0 0 0 0 0 94286937787640 94286937788432 94286948749312 140736603797805 140736603797990 140736603797990 140736603803592 0
Current children cumulated CPU time: 1.44 s
Current children cumulated vsize: 18996948 KiB
Current children cumulated memory: 1292984 KiB
[startup+1.00019 s]*
/proc/loadavg: 1.06 1.08 1.09 4/264 58347
/proc/meminfo: memFree=108231204/131249988 swapFree=33010416/33010684
[pid=58328] ppid=58325 vsize=18996948 memory=1310968 CPUtime=1.84 cores=5,7
/proc/58328/stat : 58328 (java) S 58325 58328 57800 0 -1 4194304 20149 0 0 0 156 28 0 0 20 0 19 0 57884944 19452874752 327742 18446744073709551615 94286937776128 94286937779824 140736603789888 0 0 0 0 0 16800975 0 0 0 17 7 0 0 0 0 0 94286937787640 94286937788432 94286948749312 140736603797805 140736603797990 140736603797990 140736603803592 0
/proc/58328/statm: 4749237 327742 5522 1 0 554720 0
[pid=58328/tid=58330] ppid=58325 vsize=18996948 memory=-6000919485641876586 CPUtime=0.9 cores=5,7
/proc/58328/task/58330/stat : 58330 (java) R 58325 58328 57800 0 -1 4194368 6122 0 0 0 67 23 0 0 20 0 19 0 57884946 19452874752 327742 18446744073709551615 94286937776128 94286937779824 140736603789888 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94286937787640 94286937788432 94286948749312 140736603797805 140736603797990 140736603797990 140736603803592 0
[pid=58328/tid=58339] ppid=58325 vsize=18996948 memory=0 CPUtime=0 cores=5,7
/proc/58328/task/58339/stat : 58339 (Finalizer) S 58325 58328 57800 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 19 0 57884948 19452874752 327742 18446744073709551615 94286937776128 94286937779824 140736603789888 0 0 0 4 0 16800975 1 0 0 -1 5 0 0 0 0 0 94286937787640 94286937788432 94286948749312 140736603797805 140736603797990 140736603797990 140736603803592 0
[pid=58328/tid=58346] ppid=58325 vsize=18996948 memory=0 CPUtime=0 cores=5,7
/proc/58328/task/58346/stat : 58346 (Common-Cleaner) S 58325 58328 57800 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 19 0 57884949 19452874752 327742 18446744073709551615 94286937776128 94286937779824 140736603789888 0 0 0 4 0 16800975 1 0 0 -1 7 0 0 0 0 0 94286937787640 94286937788432 94286948749312 140736603797805 140736603797990 140736603797990 140736603803592 0
Current children cumulated CPU time: 1.84 s
Current children cumulated vsize: 18996948 KiB
Current children cumulated memory: 1310968 KiB
Child status: 20
Real time (s): 1.07011
CPU time (s): 1.94667
CPU user time (s): 1.64768
CPU system time (s): 0.298988
CPU usage (%): 181.913
Max. virtual memory (cumulated for all children) (KiB): 18996948
Max. memory (cumulated for all children) (KiB): 1310968
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.64768
system time used= 0.298988
maximum resident set size= 1313528
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20748
page faults= 0
swaps= 0
block input operations= 0
block output operations= 200
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1444
involuntary context switches= 825
# summary of solver processes directly reported to runsolver:
# pid: 58328
# total CPU time (s): 1.94667
# total CPU user time (s): 1.64768
# total CPU system time (s): 0.298988
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.013147 second user time and 0.039471 second system time
The end
Begin job on nodeC031 at 2025-07-02 04:07:44
IDJOB=4500599
IDBENCH=150917
IDSOLVER=3362
FILE ID=nodeC031/4500599-1751422064
RUNJOBID= nodeC031-1751418460-57840
SLURM_JOB_ID= 9598335
Free space on /tmp= 432504 MiB
SOLVER NAME= Sat4j CP VeriPB 2025-06-06
BENCH NAME= PB24/normalized-PB10/OPT-LIN/leberre/opb-trendy/misc2010/random/rand.biglist/normalized-rand659e05.cudf.trendy.opb
COMMAND LINE= java -Dveripb=PROOFFILE -jar sat4j-pb.jar CuttingPlanesPB24 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4500599-1751422064/watcher-4500599-1751422064 -o /tmp/evaluation-result-4500599-1751422064/solver-4500599-1751422064 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC031-1751418460-57840 --watchdog 3760 --file-size-limit 100000 java -Dveripb=PROOFDIR/proof-4500599-1751422064 -jar sat4j-pb.jar CuttingPlanesPB24 HOME/instance-4500599-1751422064.opb
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= ebe36d02f6c2f66b9b8949ba921fc15d
RANDOM SEED=632501855
nodeC031 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 : 1186.284
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 : 6999.78
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 : 3600.090
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 : 6999.78
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 : 2890.056
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 : 6999.78
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 : 3700.000
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 : 6999.78
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 : 1751.445
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 : 6999.78
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 : 3599.884
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 : 6999.78
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 : 1619.616
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 : 6999.78
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 : 3597.575
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 : 6999.78
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131249988 kB
MemFree: 109512136 kB
MemAvailable: 129663464 kB
Buffers: 2128 kB
Cached: 20837476 kB
SwapCached: 12 kB
Active: 486680 kB
Inactive: 20431396 kB
Active(anon): 86052 kB
Inactive(anon): 10472 kB
Active(file): 400628 kB
Inactive(file): 20420924 kB
Unevictable: 3072 kB
Mlocked: 0 kB
SwapTotal: 33010684 kB
SwapFree: 33010416 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 1620 kB
Writeback: 116 kB
AnonPages: 81580 kB
Mapped: 103932 kB
Shmem: 18052 kB
KReclaimable: 338032 kB
Slab: 429240 kB
SReclaimable: 338032 kB
SUnreclaim: 91208 kB
KernelStack: 4000 kB
PageTables: 2688 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 98635676 kB
Committed_AS: 345280 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 150264 kB
VmallocChunk: 0 kB
Percpu: 3808 kB
HardwareCorrupted: 0 kB
AnonHugePages: 26624 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: 191188 kB
DirectMap2M: 9017344 kB
DirectMap1G: 126877696 kB
Free space on /tmp at the end= 432504 MiB
End job on nodeC031 at 2025-07-02 04:07:45