0.12/0.12 c SAT4J: a SATisfiability library for Java (c) 2004-2024 Artois University and CNRS
0.12/0.12 c This is free software under the dual EPL/GNU LGPL licenses.
0.12/0.12 c See www.sat4j.org for details.
0.12/0.14 c version CUSTOM.v20240707
0.12/0.16 c java.runtime.name OpenJDK Runtime Environment
0.12/0.16 c java.vm.name OpenJDK 64-Bit Server VM
0.12/0.16 c java.vm.version 22.0.1+8-16
0.12/0.16 c java.vm.vendor Oracle Corporation
0.12/0.16 c sun.arch.data.model 64
0.12/0.16 c java.version 22.0.1
0.12/0.16 c os.name Linux
0.12/0.16 c os.version 4.18.0-301.1.el8.x86_64
0.12/0.16 c os.arch amd64
0.12/0.17 c Free memory 2113181440
0.12/0.17 c Max memory 16282288128
0.12/0.17 c Total memory 2122317824
0.12/0.17 c Number of processors 2
0.27/0.32 Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.27/0.32 - never skip resolution steps
0.27/0.32 - Auto-division on coefficients is disabled
0.27/0.32 - No postprocessing
0.27/0.32 - Conflict is considered as is when resolving
0.27/0.32 - Use constraints as they come during conflict analysis
0.27/0.32 - Weaken first using unassigned literals
0.27/0.32 - Bump strategy: ALWAYS_ONE
0.27/0.32 - Bumper: EFFECTIVE
0.27/0.32 --- Begin Solver configuration ---
0.27/0.32 org.sat4j.pb.constraints.PuebloPBMinClauseCardConstrDataStructure@5ecddf8f
0.27/0.32 Learn all clauses as in MiniSAT
0.27/0.32 LOGGER=java.util.logging.Logger@5f5a92bb claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.27/0.32 VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.27/0.32 No reason simplification
0.27/0.32 Dynamic restart strategy considering the size of the coefficients
0.27/0.32 Glucose LCDS adapted to PB, with LBD computation strategy: org.sat4j.pb.lcds.UnassignedLiteralsHaveSameLevelLBDComputerStrategy@449b2d27
0.27/0.32 timeout=2147483s
0.27/0.32 DB Simplification allowed=false
0.27/0.32 Listener: none
0.27/0.32 --- End Solver configuration ---
0.43/0.33 c Pseudo Boolean Optimization by upper bound
0.43/0.33 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.43/0.33 c - never skip resolution steps
0.43/0.33 c - Auto-division on coefficients is disabled
0.43/0.33 c - No postprocessing
0.43/0.33 c - Conflict is considered as is when resolving
0.43/0.33 c - Use constraints as they come during conflict analysis
0.43/0.33 c - Weaken first using unassigned literals
0.43/0.33 c - Bump strategy: ALWAYS_ONE
0.43/0.33 c - Bumper: EFFECTIVE
0.43/0.33 c --- Begin Solver configuration ---
0.43/0.33 c org.sat4j.pb.constraints.PuebloPBMinClauseCardConstrDataStructure@5ecddf8f
0.43/0.33 c Learn all clauses as in MiniSAT
0.43/0.33 c LOGGER=java.util.logging.Logger@5f5a92bb claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.43/0.33 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.43/0.33 c No reason simplification
0.43/0.33 c Dynamic restart strategy considering the size of the coefficients
0.43/0.33 c Glucose LCDS adapted to PB, with LBD computation strategy: org.sat4j.pb.lcds.UnassignedLiteralsHaveSameLevelLBDComputerStrategy@449b2d27
0.43/0.33 c timeout=2147483s
0.43/0.33 c DB Simplification allowed=false
0.43/0.33 c Listener: none
0.43/0.33 c --- End Solver configuration ---
0.43/0.33 c solving HOME/instance-4448531-1721358630.opb
0.43/0.33 c reading problem ...
0.43/0.33 c no objective function found
0.43/0.38 c ... done. Wall clock time 0.047s.
0.43/0.38 c declared #vars 241
0.43/0.38 c #constraints 242
0.43/0.38 c constraints type
0.43/0.38 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 2
0.43/0.38 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 240
0.43/0.38 c 242 constraints processed.
2.71/1.53 c starts : 12
2.71/1.53 c conflicts : 4954
2.71/1.53 c decisions : 9382
2.71/1.53 c propagations : 46368
2.71/1.53 c inspects : 1031094
2.71/1.53 c shortcuts : 0
2.71/1.53 c learnt literals : 0
2.71/1.53 c learnt binary clauses : 0
2.71/1.53 c learnt ternary clauses : 0
2.71/1.53 c learnt constraints : 4953
2.71/1.53 c ignored constraints : 0
2.71/1.53 c root simplifications : 0
2.71/1.53 c removed literals (reason simplification) : 0
2.71/1.53 c reason swapping (by a shorter reason) : 0
2.71/1.53 c Calls to reduceDB : 0
2.71/1.53 c Number of update (reduction) of LBD : 4267
2.71/1.53 c Imported unit clauses : 0
2.71/1.53 c No decision after first conflict : false
2.71/1.53 c number of reductions to clauses (during analyze) : 0
2.71/1.53 c number of learned constraints concerned by reduction : 0
2.71/1.53 c number of learning phase by resolution : 0
2.71/1.53 c number of learning phase by cutting planes : 0
2.71/1.53 c number of rounding to 1 operations : 0
2.71/1.53 c number of easy rounding to 1 operations (no literal elimination needed) : 0
2.71/1.53 c number of reductions of the coefficients by power 2 : 0
2.71/1.53 c number of right shift for reduction by power 2 : 0
2.71/1.53 c number of reductions of the coefficients by GCD over coefficients : 0
2.71/1.53 c number of ending skipping : 0
2.71/1.53 c number of internal skipping : 0
2.71/1.53 c number of derivation steps : 22661
2.71/1.53 c number of skipped derivation steps : 0
2.71/1.53 c number of remaining unassigned : 159
2.71/1.53 c number of remaining assigned : 117030
2.71/1.53 c number of falsified literals weakened from reason : 0
2.71/1.53 c number of falsified literals weakened from conflict : 0
2.71/1.53 c time for arithmetic operations : 60939598
2.71/1.54 c minimum degree of deleted constraints : null
2.71/1.54 c maximum degree of deleted constraints : null
2.71/1.54 c number of deleted constraints : 0
2.71/1.54 c speed (assignments/second) : 40250.0
2.71/1.54 c non guided choices : 212
2.71/1.54 c learnt constraints type org.sat4j.pb.constraints.pb.LearntHTClausePB : 243
2.71/1.54 c learnt constraints type org.sat4j.pb.constraints.pb.MinWatchCardPB : 7
2.71/1.54 c learnt constraints type org.sat4j.pb.constraints.pb.PuebloMinWatchPb : 4703
2.71/1.54 s UNSATISFIABLE
2.71/1.54 c Total wall clock time (in seconds): 1.214
runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
NUMA information:
number of nodes: 2
memory of node 0: 64059 MiB (56058 MiB free)
memory of node 1: 64510 MiB (53087 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4448531-1721358630/watcher-4448531-1721358630 -o /tmp/evaluation-result-4448531-1721358630/solver-4448531-1721358630 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC006-1721352896-989908 --watchdog 3760 java -jar sat4j-pb.jar CuttingPlanesPB24 HOME/instance-4448531-1721358630.opb
running on 2 cores: 0,2
CPU governors:
performance: 0 2
Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB
solver pid=993356, runsolver pid=993353
[startup+0.106724 s]*
/proc/loadavg: 4.27 4.32 4.34 5/318 993374
/proc/meminfo: memFree=111729328/131655788 swapFree=131071996/131071996
[pid=993356] ppid=993353 vsize=18975048 memory=57256 CPUtime=0.12 cores=0,2
/proc/993356/stat : 993356 (java) S 993353 993356 989898 0 -1 1077936128 6493 0 0 0 10 2 0 0 20 0 18 0 188021692 19430449152 14314 134679101440 94767736115200 94767736118896 140721892553280 0 0 0 0 0 16800975 0 0 0 17 2 0 0 0 0 0 94767736126712 94767736127504 94767741194240 140721892561908 140721892562016 140721892562016 140721892569032 0
/proc/993356/statm: 4743762 14314 5464 1 0 550926 0
[pid=993356/tid=993358] ppid=993353 vsize=18975048 memory=4026561586 CPUtime=0.08 cores=0,2
/proc/993356/task/993358/stat : 993358 (java) R 993353 993356 989898 0 -1 4194368 5430 0 0 0 7 1 0 0 20 0 18 0 188021693 19430449152 14314 134679101440 94767736115200 94767736118896 140721892553280 0 0 0 4 0 16800975 0 0 0 -1 2 0 0 0 0 0 94767736126712 94767736127504 94767741194240 140721892561908 140721892562016 140721892562016 140721892569032 0
[pid=993356/tid=993367] ppid=993353 vsize=18975048 memory=237146210664 CPUtime=0 cores=0,2
/proc/993356/task/993367/stat : 993367 (Finalizer) S 993353 993356 989898 0 -1 1077936192 23 0 0 0 0 0 0 0 20 0 18 0 188021696 19430449152 14314 134679101440 94767736115200 94767736118896 140721892553280 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94767736126712 94767736127504 94767741194240 140721892561908 140721892562016 140721892562016 140721892569032 0
[pid=993356/tid=993374] ppid=993353 vsize=18975048 memory=4050198648221597728 CPUtime=0 cores=0,2
/proc/993356/task/993374/stat : 993374 (Common-Cleaner) S 993353 993356 989898 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 18 0 188021696 19430449152 14314 134679101440 94767736115200 94767736118896 140721892553280 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94767736126712 94767736127504 94767741194240 140721892561908 140721892562016 140721892562016 140721892569032 0
Current children cumulated CPU time: 0.12 s
Current children cumulated vsize: 18975048 KiB
Current children cumulated memory: 57256 KiB
[startup+0.216525 s]*
/proc/loadavg: 4.27 4.32 4.34 6/318 993374
/proc/meminfo: memFree=111720588/131655788 swapFree=131071996/131071996
[pid=993356] ppid=993353 vsize=18975048 memory=67276 CPUtime=0.27 cores=0,2
/proc/993356/stat : 993356 (java) S 993353 993356 989898 0 -1 1077936128 7098 0 0 0 25 2 0 0 20 0 18 0 188021692 19430449152 16819 134679101440 94767736115200 94767736118896 140721892553280 0 0 0 0 0 16800975 0 0 0 17 2 0 0 0 0 0 94767736126712 94767736127504 94767741194240 140721892561908 140721892562016 140721892562016 140721892569032 0
/proc/993356/statm: 4743762 16819 5754 1 0 551463 0
[pid=993356/tid=993358] ppid=993353 vsize=18975048 memory=4782652875487838339 CPUtime=0.17 cores=0,2
/proc/993356/task/993358/stat : 993358 (java) R 993353 993356 989898 0 -1 1078198336 5660 0 0 0 16 1 0 0 20 0 18 0 188021693 19430449152 16819 134679101440 94767736115200 94767736118896 140721892553280 0 0 0 4 0 16800975 0 0 0 -1 2 0 0 0 0 0 94767736126712 94767736127504 94767741194240 140721892561908 140721892562016 140721892562016 140721892569032 0
[pid=993356/tid=993367] ppid=993353 vsize=18975048 memory=19020 CPUtime=0 cores=0,2
/proc/993356/task/993367/stat : 993367 (Finalizer) S 993353 993356 989898 0 -1 1077936192 23 0 0 0 0 0 0 0 20 0 18 0 188021696 19430449152 16819 134679101440 94767736115200 94767736118896 140721892553280 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94767736126712 94767736127504 94767741194240 140721892561908 140721892562016 140721892562016 140721892569032 0
[pid=993356/tid=993374] ppid=993353 vsize=18975048 memory=15544037289509020 CPUtime=0 cores=0,2
/proc/993356/task/993374/stat : 993374 (Common-Cleaner) S 993353 993356 989898 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 18 0 188021696 19430449152 16819 134679101440 94767736115200 94767736118896 140721892553280 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94767736126712 94767736127504 94767741194240 140721892561908 140721892562016 140721892562016 140721892569032 0
Current children cumulated CPU time: 0.27 s
Current children cumulated vsize: 18975048 KiB
Current children cumulated memory: 67276 KiB
[startup+0.31329 s]*
/proc/loadavg: 4.27 4.32 4.34 7/318 993374
/proc/meminfo: memFree=111719636/131655788 swapFree=131071996/131071996
[pid=993356] ppid=993353 vsize=18975048 memory=70228 CPUtime=0.43 cores=0,2
/proc/993356/stat : 993356 (java) S 993353 993356 989898 0 -1 1077936128 7407 0 0 0 41 2 0 0 20 0 18 0 188021692 19430449152 17557 134679101440 94767736115200 94767736118896 140721892553280 0 0 0 0 0 16800975 0 0 0 17 2 0 0 0 0 0 94767736126712 94767736127504 94767741194240 140721892561908 140721892562016 140721892562016 140721892569032 0
/proc/993356/statm: 4743762 17557 5771 1 0 551675 0
[pid=993356/tid=993358] ppid=993353 vsize=18975048 memory=-8960025161022874300 CPUtime=0.26 cores=0,2
/proc/993356/task/993358/stat : 993358 (java) R 993353 993356 989898 0 -1 4194368 5878 0 0 0 25 1 0 0 20 0 18 0 188021693 19430449152 17557 134679101440 94767736115200 94767736118896 140721892553280 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94767736126712 94767736127504 94767741194240 140721892561908 140721892562016 140721892562016 140721892569032 0
[pid=993356/tid=993367] ppid=993353 vsize=18975048 memory=0 CPUtime=0 cores=0,2
/proc/993356/task/993367/stat : 993367 (Finalizer) S 993353 993356 989898 0 -1 1077936192 23 0 0 0 0 0 0 0 20 0 18 0 188021696 19430449152 17557 134679101440 94767736115200 94767736118896 140721892553280 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94767736126712 94767736127504 94767741194240 140721892561908 140721892562016 140721892562016 140721892569032 0
[pid=993356/tid=993374] ppid=993353 vsize=18975048 memory=0 CPUtime=0 cores=0,2
/proc/993356/task/993374/stat : 993374 (Common-Cleaner) S 993353 993356 989898 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 18 0 188021696 19430449152 17557 134679101440 94767736115200 94767736118896 140721892553280 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94767736126712 94767736127504 94767741194240 140721892561908 140721892562016 140721892562016 140721892569032 0
Current children cumulated CPU time: 0.43 s
Current children cumulated vsize: 18975048 KiB
Current children cumulated memory: 70228 KiB
[startup+0.703507 s]
/proc/loadavg: 4.27 4.32 4.34 7/319 993375
/proc/meminfo: memFree=111707716/131655788 swapFree=131071996/131071996
[pid=993356] ppid=993353 vsize=19041612 memory=98624 CPUtime=1.14 cores=0,2
/proc/993356/stat : 993356 (java) S 993353 993356 989898 0 -1 1077936128 9784 0 0 0 110 4 0 0 20 0 19 0 188021692 19498610688 24656 134679101440 94767736115200 94767736118896 140721892553280 0 0 0 0 0 16800975 0 0 0 17 2 0 0 0 0 0 94767736126712 94767736127504 94767741194240 140721892561908 140721892562016 140721892562016 140721892569032 0
/proc/993356/statm: 4760403 24656 5825 1 0 553243 0
[pid=993356/tid=993358] ppid=993353 vsize=19041612 memory=5468 CPUtime=0.57 cores=0,2
/proc/993356/task/993358/stat : 993358 (java) R 993353 993356 989898 0 -1 4194368 6031 0 0 0 55 2 0 0 20 0 19 0 188021693 19498610688 24656 134679101440 94767736115200 94767736118896 140721892553280 0 0 0 4 0 16800975 0 0 0 -1 2 0 0 0 0 0 94767736126712 94767736127504 94767741194240 140721892561908 140721892562016 140721892562016 140721892569032 0
[pid=993356/tid=993367] ppid=993353 vsize=19041612 memory=12020 CPUtime=0 cores=0,2
/proc/993356/task/993367/stat : 993367 (Finalizer) S 993353 993356 989898 0 -1 1077936192 23 0 0 0 0 0 0 0 20 0 19 0 188021696 19498610688 24656 134679101440 94767736115200 94767736118896 140721892553280 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94767736126712 94767736127504 94767741194240 140721892561908 140721892562016 140721892562016 140721892569032 0
[pid=993356/tid=993374] ppid=993353 vsize=19041612 memory=164 CPUtime=0 cores=0,2
/proc/993356/task/993374/stat : 993374 (Common-Cleaner) S 993353 993356 989898 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 19 0 188021696 19498610688 24656 134679101440 94767736115200 94767736118896 140721892553280 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94767736126712 94767736127504 94767741194240 140721892561908 140721892562016 140721892562016 140721892569032 0
[pid=993356/tid=993375] ppid=993353 vsize=19041612 memory=117636 CPUtime=0 cores=0,2
/proc/993356/task/993375/stat : 993375 (Timer-0) S 993353 993356 989898 0 -1 1077936192 21 0 0 0 0 0 0 0 20 0 19 0 188021731 19498610688 24656 134679101440 94767736115200 94767736118896 140721892553280 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94767736126712 94767736127504 94767741194240 140721892561908 140721892562016 140721892562016 140721892569032 0
Current children cumulated CPU time: 1.14 s
Current children cumulated vsize: 19041612 KiB
Current children cumulated memory: 98624 KiB
[startup+1.50473 s]
/proc/loadavg: 4.27 4.32 4.34 7/320 993376
/proc/meminfo: memFree=111617348/131655788 swapFree=131071996/131071996
[pid=993356] ppid=993353 vsize=19109204 memory=322196 CPUtime=2.71 cores=0,2
/proc/993356/stat : 993356 (java) S 993353 993356 989898 0 -1 1077936128 20763 0 0 0 261 10 0 0 20 0 21 0 188021692 19567824896 80549 134679101440 94767736115200 94767736118896 140721892553280 0 0 0 0 0 16800975 0 0 0 17 2 0 0 0 0 0 94767736126712 94767736127504 94767741194240 140721892561908 140721892562016 140721892562016 140721892569032 0
/proc/993356/statm: 4777301 80549 5855 1 0 558676 0
[pid=993356/tid=993358] ppid=993353 vsize=19109204 memory=12020 CPUtime=1.31 cores=0,2
/proc/993356/task/993358/stat : 993358 (java) S 993353 993356 989898 0 -1 1077936192 7322 0 0 0 125 6 0 0 20 0 21 0 188021693 19567824896 80549 134679101440 94767736115200 94767736118896 140721892553280 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94767736126712 94767736127504 94767741194240 140721892561908 140721892562016 140721892562016 140721892569032 0
[pid=993356/tid=993367] ppid=993353 vsize=19109204 memory=0 CPUtime=0 cores=0,2
/proc/993356/task/993367/stat : 993367 (Finalizer) S 993353 993356 989898 0 -1 1077936192 23 0 0 0 0 0 0 0 20 0 21 0 188021696 19567824896 80549 134679101440 94767736115200 94767736118896 140721892553280 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94767736126712 94767736127504 94767741194240 140721892561908 140721892562016 140721892562016 140721892569032 0
[pid=993356/tid=993374] ppid=993353 vsize=19109204 memory=0 CPUtime=0 cores=0,2
/proc/993356/task/993374/stat : 993374 (Common-Cleaner) S 993353 993356 989898 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 21 0 188021696 19567824896 80549 134679101440 94767736115200 94767736118896 140721892553280 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94767736126712 94767736127504 94767741194240 140721892561908 140721892562016 140721892562016 140721892569032 0
[pid=993356/tid=993375] ppid=993353 vsize=19109204 memory=281097556632848 CPUtime=0 cores=0,2
/proc/993356/task/993375/stat : 993375 (Timer-0) S 993353 993356 989898 0 -1 1077936192 21 0 0 0 0 0 0 0 20 0 21 0 188021731 19567824896 80549 134679101440 94767736115200 94767736118896 140721892553280 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94767736126712 94767736127504 94767741194240 140721892561908 140721892562016 140721892562016 140721892569032 0
Current children cumulated CPU time: 2.71 s
Current children cumulated vsize: 19109204 KiB
Current children cumulated memory: 322196 KiB
[startup+1.59191 s]
# the end of solver process 993356 was just reported to runsolver
# Child status: 20
# cumulated CPU time of all completed processes: user=2.69665 s, system=0.114703 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+1.50473 s]
/proc/loadavg: 4.27 4.32 4.34 7/320 993376
/proc/meminfo: memFree=111617348/131655788 swapFree=131071996/131071996
[pid=993356] ppid=993353 vsize=19109204 memory=322196 CPUtime=2.71 cores=0,2
/proc/993356/stat : 993356 (java) S 993353 993356 989898 0 -1 1077936128 20763 0 0 0 261 10 0 0 20 0 21 0 188021692 19567824896 80549 134679101440 94767736115200 94767736118896 140721892553280 0 0 0 0 0 16800975 0 0 0 17 2 0 0 0 0 0 94767736126712 94767736127504 94767741194240 140721892561908 140721892562016 140721892562016 140721892569032 0
/proc/993356/statm: 4777301 80549 5855 1 0 558676 0
[pid=993356/tid=993358] ppid=993353 vsize=19109204 memory=12020 CPUtime=1.31 cores=0,2
/proc/993356/task/993358/stat : 993358 (java) S 993353 993356 989898 0 -1 1077936192 7322 0 0 0 125 6 0 0 20 0 21 0 188021693 19567824896 80549 134679101440 94767736115200 94767736118896 140721892553280 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94767736126712 94767736127504 94767741194240 140721892561908 140721892562016 140721892562016 140721892569032 0
[pid=993356/tid=993367] ppid=993353 vsize=19109204 memory=0 CPUtime=0 cores=0,2
/proc/993356/task/993367/stat : 993367 (Finalizer) S 993353 993356 989898 0 -1 1077936192 23 0 0 0 0 0 0 0 20 0 21 0 188021696 19567824896 80549 134679101440 94767736115200 94767736118896 140721892553280 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94767736126712 94767736127504 94767741194240 140721892561908 140721892562016 140721892562016 140721892569032 0
[pid=993356/tid=993374] ppid=993353 vsize=19109204 memory=0 CPUtime=0 cores=0,2
/proc/993356/task/993374/stat : 993374 (Common-Cleaner) S 993353 993356 989898 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 21 0 188021696 19567824896 80549 134679101440 94767736115200 94767736118896 140721892553280 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94767736126712 94767736127504 94767741194240 140721892561908 140721892562016 140721892562016 140721892569032 0
[pid=993356/tid=993375] ppid=993353 vsize=19109204 memory=281097556632848 CPUtime=0 cores=0,2
/proc/993356/task/993375/stat : 993375 (Timer-0) S 993353 993356 989898 0 -1 1077936192 21 0 0 0 0 0 0 0 20 0 21 0 188021731 19567824896 80549 134679101440 94767736115200 94767736118896 140721892553280 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94767736126712 94767736127504 94767741194240 140721892561908 140721892562016 140721892562016 140721892569032 0
Current children cumulated CPU time: 2.71 s
Current children cumulated vsize: 19109204 KiB
Current children cumulated memory: 322196 KiB
Child status: 20
Real time (s): 1.59196
CPU time (s): 2.81135
CPU user time (s): 2.69665
CPU system time (s): 0.114703
CPU usage (%): 176.597
Max. virtual memory (cumulated for all children) (KiB): 19109204
Max. memory (cumulated for all children) (KiB): 322196
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.69665
system time used= 0.114703
maximum resident set size= 330336
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21887
page faults= 0
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 661
involuntary context switches= 148
# summary of solver processes directly reported to runsolver:
# pid: 993356
# total CPU time (s): 2.81135
# total CPU user time (s): 2.69665
# total CPU system time (s): 0.114703
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.033112 second user time and 0.060832 second system time
The end
Begin job on nodeC006 at 2024-07-19 05:10:42
IDJOB=4448531
IDBENCH=160429
IDSOLVER=3052
FILE ID=nodeC006/4448531-1721358630
RUNJOBID= nodeC006-1721352896-989908
SLURM_JOB_ID= 7542761
Free space on /tmp= 723772 MiB
SOLVER NAME= Sat4j Cutting Planes 2024 2024-07-12
BENCH NAME= PB24/normalized-PB15eval/DEC-LIN/EC_ODD_GRIDS/normalized-ECgrid3x40split.opb
COMMAND LINE= java -jar sat4j-pb.jar CuttingPlanesPB24 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4448531-1721358630/watcher-4448531-1721358630 -o /tmp/evaluation-result-4448531-1721358630/solver-4448531-1721358630 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC006-1721352896-989908 --watchdog 3760 java -jar sat4j-pb.jar CuttingPlanesPB24 HOME/instance-4448531-1721358630.opb
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= 0ec4a6e190aa0f4d165a26268b3c9e06
RANDOM SEED=277847016
nodeC006.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021
/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 3491.989
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6983.94
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 3639.436
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
initial apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6983.26
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 1197.256
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6983.94
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 1197.457
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
initial apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6983.26
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 3636.748
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6983.94
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 3648.419
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
initial apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6983.26
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 1197.253
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
initial apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6983.94
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 1197.294
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
initial apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6983.26
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131655788 kB
MemFree: 111766936 kB
MemAvailable: 116742128 kB
Buffers: 521856 kB
Cached: 5231764 kB
SwapCached: 0 kB
Active: 1000856 kB
Inactive: 18174584 kB
Active(anon): 1460 kB
Inactive(anon): 13458096 kB
Active(file): 999396 kB
Inactive(file): 4716488 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 131071996 kB
SwapFree: 131071996 kB
Dirty: 812 kB
Writeback: 0 kB
AnonPages: 13421860 kB
Mapped: 125924 kB
Shmem: 37704 kB
KReclaimable: 198676 kB
Slab: 314256 kB
SReclaimable: 198676 kB
SUnreclaim: 115580 kB
KernelStack: 4848 kB
PageTables: 36356 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 196899888 kB
Committed_AS: 14068604 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 0 kB
VmallocChunk: 0 kB
Percpu: 59584 kB
HardwareCorrupted: 0 kB
AnonHugePages: 13058048 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
FileHugePages: 0 kB
FilePmdMapped: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
Hugetlb: 0 kB
DirectMap4k: 316232 kB
DirectMap2M: 40482816 kB
DirectMap1G: 95420416 kB
Free space on /tmp at the end= 723772 MiB
End job on nodeC006 at 2024-07-19 05:10:44