0.08/0.21 c SAT4J: a SATisfiability library for Java (c) 2004-2024 Artois University and CNRS
0.08/0.21 c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.21 c See www.sat4j.org for details.
0.08/0.21 c version PB25.v20250606
0.08/0.22 c java.runtime.name OpenJDK Runtime Environment
0.08/0.22 c java.vm.name OpenJDK 64-Bit Server VM
0.08/0.22 c java.vm.version 22.0.1+8-16
0.08/0.22 c java.vm.vendor Oracle Corporation
0.08/0.22 c sun.arch.data.model 64
0.08/0.22 c java.version 22.0.1
0.08/0.22 c os.name Linux
0.08/0.22 c os.version 5.14.0-503.14.1.el9_5.x86_64
0.08/0.22 c os.arch amd64
0.08/0.23 c Free memory 2104792832
0.08/0.23 c Max memory 16282288128
0.08/0.23 c Total memory 2113929216
0.08/0.23 c Number of processors 2
0.08/0.29 c Pseudo Boolean Optimization by upper bound
0.08/0.29 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.08/0.29 c - never skip resolution steps
0.08/0.29 c - Auto-division on coefficients is disabled
0.08/0.29 c - No postprocessing
0.08/0.29 c - Conflict is considered as is when resolving
0.08/0.29 c - Use constraints as they come during conflict analysis
0.08/0.29 c - Weaken first using unassigned literals
0.08/0.29 c - Bump strategy: ALWAYS_ONE
0.08/0.29 c - Bumper: EFFECTIVE
0.08/0.29 c --- Begin Solver configuration ---
0.08/0.29 c org.sat4j.pb.constraints.PuebloPBMinClauseCardConstrDataStructure@768debd
0.08/0.29 c Learn all clauses as in MiniSAT
0.08/0.29 c LOGGER=java.util.logging.Logger@449b2d27 claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.08/0.29 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.08/0.29 c No reason simplification
0.08/0.29 c Dynamic restart strategy considering the size of the coefficients
0.08/0.29 c Glucose LCDS adapted to PB, with LBD computation strategy: org.sat4j.pb.lcds.UnassignedLiteralsHaveSameLevelLBDComputerStrategy@18ef96
0.08/0.29 c timeout=2147483s
0.08/0.29 c DB Simplification allowed=false
0.08/0.29 c Listener: none
0.08/0.29 c --- End Solver configuration ---
0.08/0.29 c solving HOME/instance-4514021-1751227368.opb
0.08/0.29 c reading problem ...
0.08/0.30 c using VERIPB proof format
0.08/0.30 c no objective function found
0.24/0.31 c ... done. Wall clock time 0.018s.
0.24/0.31 c declared #vars 63
0.24/0.31 c #constraints 42
0.24/0.31 c constraints type
0.24/0.31 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 21
0.24/0.31 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 21
0.24/0.31 c 42 constraints processed.
1.38/0.94 c starts : 17
1.38/0.95 c conflicts : 1765
1.38/0.95 c decisions : 2079
1.38/0.95 c propagations : 20539
1.38/0.95 c inspects : 443566
1.38/0.95 c shortcuts : 0
1.38/0.95 c learnt literals : 0
1.38/0.95 c learnt binary clauses : 0
1.38/0.95 c learnt ternary clauses : 0
1.38/0.95 c learnt constraints : 1764
1.38/0.95 c ignored constraints : 0
1.38/0.95 c root simplifications : 0
1.38/0.95 c removed literals (reason simplification) : 0
1.38/0.95 c reason swapping (by a shorter reason) : 0
1.38/0.95 c Calls to reduceDB : 0
1.38/0.95 c Number of update (reduction) of LBD : 2141
1.38/0.95 c Imported unit clauses : 0
1.38/0.95 c No decision after first conflict : false
1.38/0.95 c number of reductions to clauses (during analyze) : 0
1.38/0.95 c number of learned constraints concerned by reduction : 0
1.38/0.95 c number of learning phase by resolution : 0
1.38/0.95 c number of learning phase by cutting planes : 0
1.38/0.95 c number of rounding to 1 operations : 0
1.38/0.95 c number of easy rounding to 1 operations (no literal elimination needed) : 0
1.38/0.95 c number of reductions of the coefficients by power 2 : 0
1.38/0.95 c number of right shift for reduction by power 2 : 0
1.38/0.95 c number of reductions of the coefficients by GCD over coefficients : 0
1.38/0.95 c number of ending skipping : 0
1.38/0.95 c number of internal skipping : 0
1.38/0.95 c number of derivation steps : 9808
1.38/0.95 c number of skipped derivation steps : 0
1.38/0.96 c number of remaining unassigned : 3
1.38/0.96 c number of remaining assigned : 93850
1.38/0.96 c number of falsified literals weakened from reason : 0
1.38/0.96 c number of falsified literals weakened from conflict : 0
1.38/0.96 c time for arithmetic operations : 24566567
1.38/0.96 c minimum degree of deleted constraints : null
1.38/0.96 c maximum degree of deleted constraints : null
1.38/0.96 c number of deleted constraints : 0
1.38/0.96 c speed (assignments/second) : 32447.077409162717
1.38/0.96 c non guided choices : 21
1.38/0.96 c learnt constraints type org.sat4j.pb.constraints.pb.LearntHTClausePB : 70
1.38/0.96 c learnt constraints type org.sat4j.pb.constraints.pb.MinWatchCardPB : 4
1.38/0.96 c learnt constraints type org.sat4j.pb.constraints.pb.PuebloMinWatchPb : 1690
1.38/0.97 s UNSATISFIABLE
1.38/0.97 c Total wall clock time (in seconds): 0.673
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 (62942 MiB free)
memory of node 1: 64465 MiB (63934 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4514021-1751227368/watcher-4514021-1751227368 -o /tmp/evaluation-result-4514021-1751227368/solver-4514021-1751227368 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC031-1751227368-31953 --watchdog 3760 --file-size-limit 100000 java -Dveripb=PROOFDIR/proof-4514021-1751227368 -jar sat4j-pb.jar CuttingPlanesPB24 HOME/instance-4514021-1751227368.opb
running on 2 cores: 0,2
CPU governors:
performance: 0 2
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing 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=32003, runsolver pid=31994
[startup+0.100057 s]*
/proc/loadavg: 0.96 1.54 2.73 3/288 32037
/proc/meminfo: memFree=129890556/131249988 swapFree=33010684/33010684
[pid=32003] ppid=31994 vsize=18130736 memory=22808 CPUtime=0.01 cores=0,2
/proc/32003/stat : 32003 (java) S 31994 32003 31943 0 -1 4194304 2264 0 133 0 0 1 0 0 20 0 7 0 38415338 18565873664 5702 18446744073709551615 94904993382400 94904993386096 140735259478192 0 0 0 0 0 16784588 0 0 0 17 0 0 0 0 0 0 94904993393912 94904993394704 94905026121728 140735259482413 140735259482598 140735259482598 140735259488200 0
/proc/32003/statm: 4532684 5702 3200 1 0 540973 0
[pid=32003/tid=32014] ppid=31994 vsize=18130736 memory=4026532124 CPUtime=0 cores=0,2
/proc/32003/task/32014/stat : 32014 (java) D 31994 32003 31943 0 -1 4194368 1726 0 104 0 0 0 0 0 20 0 7 0 38415343 18565873664 5734 18446744073709551615 94904993382400 94904993386096 140735259478192 0 0 0 4 0 16784588 1 0 0 -1 0 0 0 0 0 0 94904993393912 94904993394704 94905026121728 140735259482413 140735259482598 140735259482598 140735259488200 0
Current children cumulated CPU time: 0.01 s
Current children cumulated vsize: 18130736 KiB
Current children cumulated memory: 22808 KiB
[startup+0.204989 s]*
/proc/loadavg: 0.96 1.54 2.73 7/334 32083
/proc/meminfo: memFree=129829216/131249988 swapFree=33010684/33010684
[pid=32003] ppid=31994 vsize=18930384 memory=48904 CPUtime=0.08 cores=0,2
/proc/32003/stat : 32003 (java) S 31994 32003 31943 0 -1 4194304 5848 0 340 0 6 2 0 0 20 0 18 0 38415338 19384713216 12226 18446744073709551615 94904993382400 94904993386096 140735259478192 0 0 0 0 0 16800975 0 0 0 17 0 0 0 0 0 0 94904993393912 94904993394704 94905026121728 140735259482413 140735259482598 140735259482598 140735259488200 0
/proc/32003/statm: 4732596 12226 5226 1 0 547155 0
[pid=32003/tid=32014] ppid=31994 vsize=18930384 memory=3472328132922704156 CPUtime=0.04 cores=0,2
/proc/32003/task/32014/stat : 32014 (java) R 31994 32003 31943 0 -1 4194368 4703 0 281 0 3 1 0 0 20 0 18 0 38415343 19384713216 12226 18446744073709551615 94904993382400 94904993386096 140735259478192 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94904993393912 94904993394704 94905026121728 140735259482413 140735259482598 140735259482598 140735259488200 0
[pid=32003/tid=32050] ppid=31994 vsize=18930384 memory=15156 CPUtime=0 cores=0,2
/proc/32003/task/32050/stat : 32050 (Finalizer) S 31994 32003 31943 0 -1 4194368 25 0 1 0 0 0 0 0 20 0 18 0 38415354 19384713216 12226 18446744073709551615 94904993382400 94904993386096 140735259478192 0 0 0 4 0 16800975 1 0 0 -1 2 0 0 0 0 0 94904993393912 94904993394704 94905026121728 140735259482413 140735259482598 140735259482598 140735259488200 0
[pid=32003/tid=32083] ppid=31994 vsize=18930384 memory=56286469424100 CPUtime=0 cores=0,2
/proc/32003/task/32083/stat : 32083 (Common-Cleaner) S 31994 32003 31943 0 -1 4194368 27 0 0 0 0 0 0 0 20 0 18 0 38415355 19384713216 12226 18446744073709551615 94904993382400 94904993386096 140735259478192 0 0 0 4 0 16800975 1 0 0 -1 2 0 0 0 0 0 94904993393912 94904993394704 94905026121728 140735259482413 140735259482598 140735259482598 140735259488200 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 18930384 KiB
Current children cumulated memory: 48904 KiB
[startup+0.304973 s]*
/proc/loadavg: 0.96 1.54 2.73 11/334 32083
/proc/meminfo: memFree=129782348/131249988 swapFree=33010684/33010684
[pid=32003] ppid=31994 vsize=18930384 memory=61752 CPUtime=0.24 cores=0,2
/proc/32003/stat : 32003 (java) S 31994 32003 31943 0 -1 4194304 6875 0 343 0 22 2 0 0 20 0 18 0 38415338 19384713216 15438 18446744073709551615 94904993382400 94904993386096 140735259478192 0 0 0 0 0 16800975 0 0 0 17 0 0 0 0 0 0 94904993393912 94904993394704 94905026121728 140735259482413 140735259482598 140735259482598 140735259488200 0
/proc/32003/statm: 4732596 15438 5386 1 0 547942 0
[pid=32003/tid=32014] ppid=31994 vsize=18930384 memory=-6000919481229077356 CPUtime=0.13 cores=0,2
/proc/32003/task/32014/stat : 32014 (java) R 31994 32003 31943 0 -1 4194368 5207 0 283 0 12 1 0 0 20 0 18 0 38415343 19384713216 15438 18446744073709551615 94904993382400 94904993386096 140735259478192 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94904993393912 94904993394704 94905026121728 140735259482413 140735259482598 140735259482598 140735259488200 0
[pid=32003/tid=32050] ppid=31994 vsize=18930384 memory=-4421386509116336484 CPUtime=0 cores=0,2
/proc/32003/task/32050/stat : 32050 (Finalizer) S 31994 32003 31943 0 -1 4194368 25 0 1 0 0 0 0 0 20 0 18 0 38415354 19384713216 15438 18446744073709551615 94904993382400 94904993386096 140735259478192 0 0 0 4 0 16800975 1 0 0 -1 2 0 0 0 0 0 94904993393912 94904993394704 94905026121728 140735259482413 140735259482598 140735259482598 140735259488200 0
[pid=32003/tid=32083] ppid=31994 vsize=18930384 memory=0 CPUtime=0 cores=0,2
/proc/32003/task/32083/stat : 32083 (Common-Cleaner) S 31994 32003 31943 0 -1 4194368 27 0 0 0 0 0 0 0 20 0 18 0 38415355 19384713216 15438 18446744073709551615 94904993382400 94904993386096 140735259478192 0 0 0 4 0 16800975 1 0 0 -1 2 0 0 0 0 0 94904993393912 94904993394704 94905026121728 140735259482413 140735259482598 140735259482598 140735259488200 0
Current children cumulated CPU time: 0.24 s
Current children cumulated vsize: 18930384 KiB
Current children cumulated memory: 61752 KiB
[startup+0.70023 s]
/proc/loadavg: 0.96 1.54 2.73 11/339 32088
/proc/meminfo: memFree=129603600/131249988 swapFree=33010684/33010684
[pid=32003] ppid=31994 vsize=19063512 memory=161580 CPUtime=0.98 cores=0,2
/proc/32003/stat : 32003 (java) S 31994 32003 31943 0 -1 4194304 10348 0 344 0 93 5 0 0 20 0 20 0 38415338 19521036288 40395 18446744073709551615 94904993382400 94904993386096 140735259478192 0 0 0 0 0 16800975 0 0 0 17 0 0 0 0 0 0 94904993393912 94904993394704 94905026121728 140735259482413 140735259482598 140735259482598 140735259488200 0
/proc/32003/statm: 4765878 40395 5418 1 0 550476 0
[pid=32003/tid=32014] ppid=31994 vsize=19063512 memory=17152 CPUtime=0.45 cores=0,2
/proc/32003/task/32014/stat : 32014 (java) R 31994 32003 31943 0 -1 4194368 5360 0 284 0 42 3 0 0 20 0 20 0 38415343 19521036288 40395 18446744073709551615 94904993382400 94904993386096 140735259478192 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94904993393912 94904993394704 94905026121728 140735259482413 140735259482598 140735259482598 140735259488200 0
[pid=32003/tid=32050] ppid=31994 vsize=19063512 memory=10752 CPUtime=0 cores=0,2
/proc/32003/task/32050/stat : 32050 (Finalizer) S 31994 32003 31943 0 -1 4194368 25 0 1 0 0 0 0 0 20 0 20 0 38415354 19521036288 40395 18446744073709551615 94904993382400 94904993386096 140735259478192 0 0 0 4 0 16800975 1 0 0 -1 2 0 0 0 0 0 94904993393912 94904993394704 94905026121728 140735259482413 140735259482598 140735259482598 140735259488200 0
[pid=32003/tid=32083] ppid=31994 vsize=19063512 memory=5632 CPUtime=0 cores=0,2
/proc/32003/task/32083/stat : 32083 (Common-Cleaner) S 31994 32003 31943 0 -1 4194368 28 0 0 0 0 0 0 0 20 0 20 0 38415355 19521036288 40395 18446744073709551615 94904993382400 94904993386096 140735259478192 0 0 0 4 0 16800975 1 0 0 -1 2 0 0 0 0 0 94904993393912 94904993394704 94905026121728 140735259482413 140735259482598 140735259482598 140735259488200 0
[pid=32003/tid=32084] ppid=31994 vsize=19063512 memory=2204 CPUtime=0 cores=0,2
/proc/32003/task/32084/stat : 32084 (Timer-0) S 31994 32003 31943 0 -1 4194368 23 0 0 0 0 0 0 0 20 0 20 0 38415370 19521036288 40395 18446744073709551615 94904993382400 94904993386096 140735259478192 0 0 0 4 0 16800975 1 0 0 -1 2 0 0 0 0 0 94904993393912 94904993394704 94905026121728 140735259482413 140735259482598 140735259482598 140735259488200 0
Current children cumulated CPU time: 0.98 s
Current children cumulated vsize: 19063512 KiB
Current children cumulated memory: 161580 KiB
[startup+1.01847 s]
# the end of solver process 32003 was just reported to runsolver
# Child status: 20
# cumulated CPU time of all completed processes: user=1.48556 s, system=0.084282 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.800277 s]
/proc/loadavg: 0.96 1.54 2.73 11/339 32088
/proc/meminfo: memFree=129603600/131249988 swapFree=33010684/33010684
[pid=32003] ppid=31994 vsize=19063512 memory=167980 CPUtime=1.19 cores=0,2
/proc/32003/stat : 32003 (java) S 31994 32003 31943 0 -1 4194304 13363 0 344 0 113 6 0 0 20 0 20 0 38415338 19521036288 41995 18446744073709551615 94904993382400 94904993386096 140735259478192 0 0 0 0 0 16800975 0 0 0 17 0 0 0 0 0 0 94904993393912 94904993394704 94905026121728 140735259482413 140735259482598 140735259482598 140735259488200 0
/proc/32003/statm: 4765878 41995 5418 1 0 552084 0
[pid=32003/tid=32014] ppid=31994 vsize=19063512 memory=4760 CPUtime=0.54 cores=0,2
/proc/32003/task/32014/stat : 32014 (java) R 31994 32003 31943 0 -1 4194368 5363 0 284 0 51 3 0 0 20 0 20 0 38415343 19521036288 41995 18446744073709551615 94904993382400 94904993386096 140735259478192 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94904993393912 94904993394704 94905026121728 140735259482413 140735259482598 140735259482598 140735259488200 0
[pid=32003/tid=32050] ppid=31994 vsize=19063512 memory=2760 CPUtime=0 cores=0,2
/proc/32003/task/32050/stat : 32050 (Finalizer) S 31994 32003 31943 0 -1 4194368 25 0 1 0 0 0 0 0 20 0 20 0 38415354 19521036288 41995 18446744073709551615 94904993382400 94904993386096 140735259478192 0 0 0 4 0 16800975 1 0 0 -1 2 0 0 0 0 0 94904993393912 94904993394704 94905026121728 140735259482413 140735259482598 140735259482598 140735259488200 0
[pid=32003/tid=32083] ppid=31994 vsize=19063512 memory=-6000919489819011948 CPUtime=0 cores=0,2
/proc/32003/task/32083/stat : 32083 (Common-Cleaner) S 31994 32003 31943 0 -1 4194368 28 0 0 0 0 0 0 0 20 0 20 0 38415355 19521036288 41995 18446744073709551615 94904993382400 94904993386096 140735259478192 0 0 0 4 0 16800975 1 0 0 -1 2 0 0 0 0 0 94904993393912 94904993394704 94905026121728 140735259482413 140735259482598 140735259482598 140735259488200 0
[pid=32003/tid=32084] ppid=31994 vsize=19063512 memory=0 CPUtime=0 cores=0,2
/proc/32003/task/32084/stat : 32084 (Timer-0) S 31994 32003 31943 0 -1 4194368 23 0 0 0 0 0 0 0 20 0 20 0 38415370 19521036288 41995 18446744073709551615 94904993382400 94904993386096 140735259478192 0 0 0 4 0 16800975 1 0 0 -1 2 0 0 0 0 0 94904993393912 94904993394704 94905026121728 140735259482413 140735259482598 140735259482598 140735259488200 0
Current children cumulated CPU time: 1.19 s
Current children cumulated vsize: 19063512 KiB
Current children cumulated memory: 167980 KiB
[startup+1.0002 s]*
/proc/loadavg: 0.96 1.54 2.73 9/338 32093
/proc/meminfo: memFree=129316732/131249988 swapFree=33010684/33010684
[pid=32003] ppid=31994 vsize=19196640 memory=190900 CPUtime=1.56 cores=0,2
/proc/32003/stat : 32003 (java) S 31994 32003 31943 0 -1 4194304 18391 0 345 0 148 8 0 0 20 0 16 0 38415338 19657359360 47725 18446744073709551615 94904993382400 94904993386096 140735259478192 0 0 0 0 0 16800975 0 0 0 17 0 0 0 0 0 0 94904993393912 94904993394704 94905026121728 140735259482413 140735259482598 140735259482598 140735259488200 0
/proc/32003/statm: 4799160 47725 5418 1 0 556519 0
[pid=32003/tid=32014] ppid=31994 vsize=19196640 memory=-6000919481229077356 CPUtime=0.66 cores=0,2
/proc/32003/task/32014/stat : 32014 (java) S 31994 32003 31943 0 -1 4194368 5396 0 285 0 63 3 0 0 20 0 16 0 38415343 19657359360 47725 18446744073709551615 94904993382400 94904993386096 140735259478192 0 0 0 4 0 16800975 1 0 0 -1 0 0 0 0 0 0 94904993393912 94904993394704 94905026121728 140735259482413 140735259482598 140735259482598 140735259488200 0
[pid=32003/tid=32050] ppid=31994 vsize=19196640 memory=-4421386509116336484 CPUtime=0 cores=0,2
/proc/32003/task/32050/stat : 32050 (Finalizer) S 31994 32003 31943 0 -1 4194368 25 0 1 0 0 0 0 0 20 0 16 0 38415354 19657359360 47725 18446744073709551615 94904993382400 94904993386096 140735259478192 0 0 0 4 0 16800975 1 0 0 -1 2 0 0 0 0 0 94904993393912 94904993394704 94905026121728 140735259482413 140735259482598 140735259482598 140735259488200 0
[pid=32003/tid=32083] ppid=31994 vsize=19196640 memory=5744 CPUtime=0 cores=0,2
/proc/32003/task/32083/stat : 32083 (Common-Cleaner) S 31994 32003 31943 0 -1 4194368 28 0 0 0 0 0 0 0 20 0 16 0 38415355 19657359360 47725 18446744073709551615 94904993382400 94904993386096 140735259478192 0 0 0 4 0 16800975 1 0 0 -1 2 0 0 0 0 0 94904993393912 94904993394704 94905026121728 140735259482413 140735259482598 140735259482598 140735259488200 0
[pid=32003/tid=32092] ppid=31994 vsize=19196640 memory=7348 CPUtime=0.01 cores=0,2
/proc/32003/task/32092/stat : 32092 (Thread-0) S 31994 32003 31943 0 -1 4194368 85 0 0 0 1 0 0 0 20 0 16 0 38415432 19657359360 47725 18446744073709551615 94904993382400 94904993386096 140735259478192 0 0 0 4 0 16800975 1 0 0 -1 0 0 0 0 0 0 94904993393912 94904993394704 94905026121728 140735259482413 140735259482598 140735259482598 140735259488200 0
Current children cumulated CPU time: 1.56 s
Current children cumulated vsize: 19196640 KiB
Current children cumulated memory: 190900 KiB
Child status: 20
Real time (s): 1.01852
CPU time (s): 1.56985
CPU user time (s): 1.48556
CPU system time (s): 0.084282
CPU usage (%): 154.131
Max. virtual memory (cumulated for all children) (KiB): 19196640
Max. memory (cumulated for all children) (KiB): 190900
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.48556
system time used= 0.084282
maximum resident set size= 191028
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18395
page faults= 346
swaps= 0
block input operations= 24760
block output operations= 1040
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2076
involuntary context switches= 1269
# summary of solver processes directly reported to runsolver:
# pid: 32003
# total CPU time (s): 1.56985
# total CPU user time (s): 1.48556
# total CPU system time (s): 0.084282
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.020224 second user time and 0.026279 second system time
The end
Begin job on nodeC031 at 2025-06-29 22:02:48
IDJOB=4514021
IDBENCH=162595
IDSOLVER=3362
FILE ID=nodeC031/4514021-1751227368
RUNJOBID= nodeC031-1751227368-31953
SLURM_JOB_ID= 9587685
Free space on /tmp= 433060 MiB
SOLVER NAME= Sat4j CP VeriPB 2025-06-06
BENCH NAME= PB24/normalized-PB16/DEC-LIN/elffers/rand6reg/normalized-rand6reg-v021-n1.opb
COMMAND LINE= java -Dveripb=PROOFFILE -jar sat4j-pb.jar CuttingPlanesPB24 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4514021-1751227368/watcher-4514021-1751227368 -o /tmp/evaluation-result-4514021-1751227368/solver-4514021-1751227368 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC031-1751227368-31953 --watchdog 3760 --file-size-limit 100000 java -Dveripb=PROOFDIR/proof-4514021-1751227368 -jar sat4j-pb.jar CuttingPlanesPB24 HOME/instance-4514021-1751227368.opb
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= 65a6d7978b07d4b17e1ecd95905c3b96
RANDOM SEED=4021210
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 : 3600.128
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 : 3063.104
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 : 3599.868
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 : 3601.806
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 : 3599.973
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 : 2654.083
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 : 3600.427
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 : 1200.945
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: 129925300 kB
MemAvailable: 129722736 kB
Buffers: 3280 kB
Cached: 606532 kB
SwapCached: 0 kB
Active: 302700 kB
Inactive: 386484 kB
Active(anon): 97436 kB
Inactive(anon): 0 kB
Active(file): 205264 kB
Inactive(file): 386484 kB
Unevictable: 3072 kB
Mlocked: 0 kB
SwapTotal: 33010684 kB
SwapFree: 33010684 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 1296 kB
Writeback: 0 kB
AnonPages: 82492 kB
Mapped: 102796 kB
Shmem: 18064 kB
KReclaimable: 89856 kB
Slab: 176160 kB
SReclaimable: 89856 kB
SUnreclaim: 86304 kB
KernelStack: 4008 kB
PageTables: 2704 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 98635676 kB
Committed_AS: 340280 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 150360 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= 433056 MiB
End job on nodeC031 at 2025-06-29 22:02:49