0.13/0.17 c SAT4J: a SATisfiability library for Java (c) 2004-2024 Artois University and CNRS
0.13/0.17 c This is free software under the dual EPL/GNU LGPL licenses.
0.13/0.17 c See www.sat4j.org for details.
0.13/0.18 c version CUSTOM.v20240707
0.13/0.21 c java.runtime.name OpenJDK Runtime Environment
0.13/0.21 c java.vm.name OpenJDK 64-Bit Server VM
0.13/0.21 c java.vm.version 22.0.1+8-16
0.13/0.21 c java.vm.vendor Oracle Corporation
0.13/0.21 c sun.arch.data.model 64
0.13/0.21 c java.version 22.0.1
0.13/0.21 c os.name Linux
0.13/0.21 c os.version 4.18.0-301.1.el8.x86_64
0.13/0.21 c os.arch amd64
0.13/0.23 c Free memory 2115194816
0.13/0.23 c Max memory 16282288128
0.13/0.23 c Total memory 2122317824
0.13/0.23 c Number of processors 2
0.48/0.39 Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.48/0.39 - never skip resolution steps
0.48/0.39 - Auto-division on coefficients is disabled
0.48/0.39 - No postprocessing
0.48/0.39 - Conflict is considered as is when resolving
0.48/0.39 - Divide both constraints by the coefficient of the pivot when resolving, and partially weaken non-divisible coefficient.
0.48/0.39 - Weaken first using unassigned literals
0.48/0.39 - Bump strategy: ALWAYS_ONE
0.48/0.39 - Bumper: ASSIGNED
0.48/0.39 --- Begin Solver configuration ---
0.48/0.39 org.sat4j.pb.constraints.PuebloPBMinClauseCardConstrDataStructure@68fb2c38
0.48/0.39 Learn all clauses as in MiniSAT
0.48/0.39 LOGGER=java.util.logging.Logger@59690aa4 claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.48/0.39 VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.48/0.39 No reason simplification
0.48/0.39 Armin Biere (Picosat) restarts strategy
0.48/0.39 Glucose LCDS adapted to PB, with LBD computation strategy: org.sat4j.pb.lcds.DegreeSizeLBDComputerStrategy@44e81672
0.48/0.39 timeout=2147483s
0.48/0.39 DB Simplification allowed=false
0.48/0.39 Listener: none
0.48/0.39 --- End Solver configuration ---
0.48/0.39 c Pseudo Boolean Optimization by upper bound
0.48/0.39 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.48/0.39 c - never skip resolution steps
0.48/0.39 c - Auto-division on coefficients is disabled
0.48/0.39 c - No postprocessing
0.48/0.39 c - Conflict is considered as is when resolving
0.48/0.39 c - Divide both constraints by the coefficient of the pivot when resolving, and partially weaken non-divisible coefficient.
0.48/0.39 c - Weaken first using unassigned literals
0.48/0.39 c - Bump strategy: ALWAYS_ONE
0.48/0.39 c - Bumper: ASSIGNED
0.48/0.39 c --- Begin Solver configuration ---
0.48/0.39 c org.sat4j.pb.constraints.PuebloPBMinClauseCardConstrDataStructure@68fb2c38
0.48/0.39 c Learn all clauses as in MiniSAT
0.48/0.39 c LOGGER=java.util.logging.Logger@59690aa4 claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.48/0.39 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.48/0.39 c No reason simplification
0.48/0.39 c Armin Biere (Picosat) restarts strategy
0.48/0.39 c Glucose LCDS adapted to PB, with LBD computation strategy: org.sat4j.pb.lcds.DegreeSizeLBDComputerStrategy@44e81672
0.48/0.39 c timeout=2147483s
0.48/0.39 c DB Simplification allowed=false
0.48/0.39 c Listener: none
0.48/0.39 c --- End Solver configuration ---
0.48/0.39 c solving HOME/instance-4424267-1723986258.wbo
0.48/0.39 c reading problem ...
0.85/0.57 c ... done. Wall clock time 0.179s.
0.85/0.59 c declared #vars 2400
0.85/0.59 c internal #vars 2497
0.85/0.59 c #constraints 141
0.85/0.59 c constraints type
0.85/0.59 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 16
0.85/0.59 c org.sat4j.specs.Constr$1 => 1
0.85/0.59 c org.sat4j.pb.constraints.pb.PuebloMinWatchPb => 44
0.85/0.59 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 80
0.85/0.59 c 141 constraints processed.
0.85/0.60 c objective function length is 97 literals
1.38/0.85 c SATISFIABLE
1.38/0.85 c OPTIMIZING...
1.38/0.86 c Got one! Elapsed wall clock time (in seconds):0.464
1.38/0.86 o 36
1.38/0.88 c Got one! Elapsed wall clock time (in seconds):0.488
1.38/0.88 o 14
1.58/0.90 c starts : 3
1.58/0.91 c conflicts : 25
1.58/0.91 c decisions : 3723
1.58/0.91 c propagations : 10569
1.58/0.91 c inspects : 7085
1.58/0.91 c shortcuts : 0
1.58/0.91 c learnt literals : 0
1.58/0.91 c learnt binary clauses : 0
1.58/0.91 c learnt ternary clauses : 0
1.58/0.91 c learnt constraints : 24
1.58/0.91 c ignored constraints : 0
1.58/0.91 c root simplifications : 0
1.58/0.91 c removed literals (reason simplification) : 0
1.58/0.91 c reason swapping (by a shorter reason) : 0
1.58/0.91 c Calls to reduceDB : 0
1.58/0.91 c Number of update (reduction) of LBD : 0
1.58/0.91 c Imported unit clauses : 0
1.58/0.91 c No decision after first conflict : false
1.58/0.91 c number of reductions to clauses (during analyze) : 0
1.58/0.91 c number of learned constraints concerned by reduction : 0
1.58/0.91 c number of learning phase by resolution : 0
1.58/0.92 c number of learning phase by cutting planes : 0
1.58/0.92 c number of rounding to 1 operations : 2
1.58/0.92 c number of easy rounding to 1 operations (no literal elimination needed) : 0
1.58/0.92 c number of reductions of the coefficients by power 2 : 0
1.58/0.92 c number of right shift for reduction by power 2 : 0
1.58/0.92 c number of reductions of the coefficients by GCD over coefficients : 0
1.58/0.92 c number of ending skipping : 0
1.58/0.92 c number of internal skipping : 0
1.58/0.92 c number of derivation steps : 175
1.58/0.92 c number of skipped derivation steps : 0
1.58/0.92 c number of remaining unassigned : 0
1.58/0.92 c number of remaining assigned : 92
1.58/0.92 c number of falsified literals weakened from reason : 0
1.58/0.92 c number of falsified literals weakened from conflict : 0
1.58/0.92 c time for arithmetic operations : 7478
1.58/0.93 c minimum degree of deleted constraints : null
1.58/0.93 c maximum degree of deleted constraints : null
1.58/0.93 c number of deleted constraints : 0
1.58/0.93 c speed (assignments/second) : 34203.88349514563
1.58/0.93 c non guided choices : 2999
1.58/0.93 s OPTIMUM FOUND
1.58/0.93 c Found 2 solution(s)
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1.58/0.95 c objective function=14
1.58/0.95 c Total wall clock time (in seconds): 0.554
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 (63144 MiB free)
memory of node 1: 64510 MiB (63266 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4424267-1723986258/watcher-4424267-1723986258 -o /tmp/evaluation-result-4424267-1723986258/solver-4424267-1723986258 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1723986256-891193 --watchdog 3760 java -jar sat4j-pb.jar PartialRoundingSatPB24 HOME/instance-4424267-1723986258.wbo
running on 2 cores: 4,6
CPU governors:
performance: 4 6
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
solver pid=891465, runsolver pid=891461
Current StackSize limit: 8192 KiB
[startup+0.108171 s]*
/proc/loadavg: 1.38 0.42 0.20 5/282 891522
/proc/meminfo: memFree=129342060/131655788 swapFree=131071216/131071996
[pid=891465] ppid=891461 vsize=18975048 memory=57516 CPUtime=0.13 cores=4,6
/proc/891465/stat : 891465 (java) S 891461 891465 890370 0 -1 1077936128 6331 0 0 0 10 3 0 0 20 0 18 0 165221405 19430449152 14379 134679101440 94323437449216 94323437452912 140730193730096 0 0 0 0 0 16800975 0 0 0 17 4 0 0 0 0 0 94323437460728 94323437461520 94323461943296 140730193732588 140730193732701 140730193732701 140730193739720 0
/proc/891465/statm: 4743762 14379 5649 1 0 550800 0
[pid=891465/tid=891470] ppid=891461 vsize=18975048 memory=4026532157 CPUtime=0.1 cores=4,6
/proc/891465/task/891470/stat : 891470 (java) R 891461 891465 890370 0 -1 4194368 5322 0 0 0 7 3 0 0 20 0 18 0 165221406 19430449152 14379 134679101440 94323437449216 94323437452912 140730193730096 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94323437460728 94323437461520 94323461943296 140730193732588 140730193732701 140730193732701 140730193739720 0
[pid=891465/tid=891498] ppid=891461 vsize=18975048 memory=215671374179 CPUtime=0 cores=4,6
/proc/891465/task/891498/stat : 891498 (Finalizer) S 891461 891465 890370 0 -1 1077936192 23 0 0 0 0 0 0 0 20 0 18 0 165221412 19430449152 14379 134679101440 94323437449216 94323437452912 140730193730096 0 0 0 4 0 16800975 0 0 0 -1 6 0 0 0 0 0 94323437460728 94323437461520 94323461943296 140730193732588 140730193732701 140730193732701 140730193739720 0
[pid=891465/tid=891509] ppid=891461 vsize=18975048 memory=15825490725301294 CPUtime=0 cores=4,6
/proc/891465/task/891509/stat : 891509 (Common-Cleaner) S 891461 891465 890370 0 -1 1077936192 24 0 0 0 0 0 0 0 20 0 18 0 165221413 19430449152 14379 134679101440 94323437449216 94323437452912 140730193730096 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94323437460728 94323437461520 94323461943296 140730193732588 140730193732701 140730193732701 140730193739720 0
Current children cumulated CPU time: 0.13 s
Current children cumulated vsize: 18975048 KiB
Current children cumulated memory: 57516 KiB
[startup+0.223651 s]*
/proc/loadavg: 1.38 0.42 0.20 7/292 891532
/proc/meminfo: memFree=129326980/131655788 swapFree=131071216/131071996
[pid=891465] ppid=891461 vsize=18975048 memory=62296 CPUtime=0.32 cores=4,6
/proc/891465/stat : 891465 (java) S 891461 891465 890370 0 -1 1077936128 7020 0 0 0 28 4 0 0 20 0 18 0 165221405 19430449152 15574 134679101440 94323437449216 94323437452912 140730193730096 0 0 0 0 0 16800975 0 0 0 17 4 0 0 0 0 0 94323437460728 94323437461520 94323461943296 140730193732588 140730193732701 140730193732701 140730193739720 0
/proc/891465/statm: 4743762 15574 5657 1 0 551374 0
[pid=891465/tid=891470] ppid=891461 vsize=18975048 memory=7872697190685737277 CPUtime=0.21 cores=4,6
/proc/891465/task/891470/stat : 891470 (java) S 891461 891465 890370 0 -1 1077936192 5635 0 0 0 18 3 0 0 20 0 18 0 165221406 19430449152 15574 134679101440 94323437449216 94323437452912 140730193730096 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94323437460728 94323437461520 94323461943296 140730193732588 140730193732701 140730193732701 140730193739720 0
[pid=891465/tid=891498] ppid=891461 vsize=18975048 memory=215671374179 CPUtime=0 cores=4,6
/proc/891465/task/891498/stat : 891498 (Finalizer) S 891461 891465 890370 0 -1 1077936192 23 0 0 0 0 0 0 0 20 0 18 0 165221412 19430449152 15574 134679101440 94323437449216 94323437452912 140730193730096 0 0 0 4 0 16800975 0 0 0 -1 6 0 0 0 0 0 94323437460728 94323437461520 94323461943296 140730193732588 140730193732701 140730193732701 140730193739720 0
[pid=891465/tid=891509] ppid=891461 vsize=18975048 memory=15825490725301294 CPUtime=0 cores=4,6
/proc/891465/task/891509/stat : 891509 (Common-Cleaner) S 891461 891465 890370 0 -1 1077936192 24 0 0 0 0 0 0 0 20 0 18 0 165221413 19430449152 15574 134679101440 94323437449216 94323437452912 140730193730096 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94323437460728 94323437461520 94323461943296 140730193732588 140730193732701 140730193732701 140730193739720 0
Current children cumulated CPU time: 0.32 s
Current children cumulated vsize: 18975048 KiB
Current children cumulated memory: 62296 KiB
[startup+0.314887 s]*
/proc/loadavg: 1.38 0.42 0.20 8/292 891532
/proc/meminfo: memFree=129306128/131655788 swapFree=131071216/131071996
[pid=891465] ppid=891461 vsize=18975048 memory=65280 CPUtime=0.48 cores=4,6
/proc/891465/stat : 891465 (java) S 891461 891465 890370 0 -1 1077936128 7276 0 0 0 43 5 0 0 20 0 18 0 165221405 19430449152 16320 134679101440 94323437449216 94323437452912 140730193730096 0 0 0 0 0 16800975 0 0 0 17 4 0 0 0 0 0 94323437460728 94323437461520 94323461943296 140730193732588 140730193732701 140730193732701 140730193739720 0
/proc/891465/statm: 4743762 16320 5667 1 0 551562 0
[pid=891465/tid=891470] ppid=891461 vsize=18975048 memory=-8887122051133186748 CPUtime=0.29 cores=4,6
/proc/891465/task/891470/stat : 891470 (java) R 891461 891465 890370 0 -1 4194368 5802 0 0 0 26 3 0 0 20 0 18 0 165221406 19430449152 16320 134679101440 94323437449216 94323437452912 140730193730096 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94323437460728 94323437461520 94323461943296 140730193732588 140730193732701 140730193732701 140730193739720 0
[pid=891465/tid=891498] ppid=891461 vsize=18975048 memory=0 CPUtime=0 cores=4,6
/proc/891465/task/891498/stat : 891498 (Finalizer) S 891461 891465 890370 0 -1 1077936192 23 0 0 0 0 0 0 0 20 0 18 0 165221412 19430449152 16320 134679101440 94323437449216 94323437452912 140730193730096 0 0 0 4 0 16800975 0 0 0 -1 6 0 0 0 0 0 94323437460728 94323437461520 94323461943296 140730193732588 140730193732701 140730193732701 140730193739720 0
[pid=891465/tid=891509] ppid=891461 vsize=18975048 memory=0 CPUtime=0 cores=4,6
/proc/891465/task/891509/stat : 891509 (Common-Cleaner) S 891461 891465 890370 0 -1 1077936192 24 0 0 0 0 0 0 0 20 0 18 0 165221413 19430449152 16328 134679101440 94323437449216 94323437452912 140730193730096 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94323437460728 94323437461520 94323461943296 140730193732588 140730193732701 140730193732701 140730193739720 0
Current children cumulated CPU time: 0.48 s
Current children cumulated vsize: 18975048 KiB
Current children cumulated memory: 65280 KiB
[startup+0.708169 s]
/proc/loadavg: 1.38 0.42 0.20 10/292 891532
/proc/meminfo: memFree=129287820/131655788 swapFree=131071216/131071996
[pid=891465] ppid=891461 vsize=19041612 memory=80956 CPUtime=1.19 cores=4,6
/proc/891465/stat : 891465 (java) S 891461 891465 890370 0 -1 1077936128 7894 0 0 0 113 6 0 0 20 0 19 0 165221405 19498610688 20239 134679101440 94323437449216 94323437452912 140730193730096 0 0 0 0 0 16800975 0 0 0 17 4 0 0 0 0 0 94323437460728 94323437461520 94323461943296 140730193732588 140730193732701 140730193732701 140730193739720 0
/proc/891465/statm: 4760403 20239 5906 1 0 552189 0
[pid=891465/tid=891470] ppid=891461 vsize=19041612 memory=5540 CPUtime=0.61 cores=4,6
/proc/891465/task/891470/stat : 891470 (java) R 891461 891465 890370 0 -1 4194368 6092 0 0 0 57 4 0 0 20 0 19 0 165221406 19498610688 20239 134679101440 94323437449216 94323437452912 140730193730096 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94323437460728 94323437461520 94323461943296 140730193732588 140730193732701 140730193732701 140730193739720 0
[pid=891465/tid=891498] ppid=891461 vsize=19041612 memory=12220 CPUtime=0 cores=4,6
/proc/891465/task/891498/stat : 891498 (Finalizer) S 891461 891465 890370 0 -1 1077936192 23 0 0 0 0 0 0 0 20 0 19 0 165221412 19498610688 20239 134679101440 94323437449216 94323437452912 140730193730096 0 0 0 4 0 16800975 0 0 0 -1 6 0 0 0 0 0 94323437460728 94323437461520 94323461943296 140730193732588 140730193732701 140730193732701 140730193739720 0
[pid=891465/tid=891509] ppid=891461 vsize=19041612 memory=32792 CPUtime=0 cores=4,6
/proc/891465/task/891509/stat : 891509 (Common-Cleaner) S 891461 891465 890370 0 -1 1077936192 24 0 0 0 0 0 0 0 20 0 19 0 165221413 19498610688 20239 134679101440 94323437449216 94323437452912 140730193730096 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94323437460728 94323437461520 94323461943296 140730193732588 140730193732701 140730193732701 140730193739720 0
Current children cumulated CPU time: 1.19 s
Current children cumulated vsize: 19041612 KiB
Current children cumulated memory: 80956 KiB
[startup+0.972187 s]
# the end of solver process 891465 was just reported to runsolver
# Child status: 30
# cumulated CPU time of all completed processes: user=1.61665 s, system=0.077121 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.802164 s]
/proc/loadavg: 1.38 0.42 0.20 10/292 891532
/proc/meminfo: memFree=129287820/131655788 swapFree=131071216/131071996
[pid=891465] ppid=891461 vsize=19041612 memory=87216 CPUtime=1.38 cores=4,6
/proc/891465/stat : 891465 (java) S 891461 891465 890370 0 -1 1077936128 9241 0 0 0 132 6 0 0 20 0 19 0 165221405 19498610688 21804 134679101440 94323437449216 94323437452912 140730193730096 0 0 0 0 0 16800975 0 0 0 17 4 0 0 0 0 0 94323437460728 94323437461520 94323461943296 140730193732588 140730193732701 140730193732701 140730193739720 0
/proc/891465/statm: 4760403 21804 5906 1 0 552799 0
[pid=891465/tid=891470] ppid=891461 vsize=19041612 memory=4580 CPUtime=0.71 cores=4,6
/proc/891465/task/891470/stat : 891470 (java) R 891461 891465 890370 0 -1 4194368 6094 0 0 0 67 4 0 0 20 0 19 0 165221406 19498610688 21804 134679101440 94323437449216 94323437452912 140730193730096 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94323437460728 94323437461520 94323461943296 140730193732588 140730193732701 140730193732701 140730193739720 0
[pid=891465/tid=891498] ppid=891461 vsize=19041612 memory=-9103857783200391868 CPUtime=0 cores=4,6
/proc/891465/task/891498/stat : 891498 (Finalizer) S 891461 891465 890370 0 -1 1077936192 23 0 0 0 0 0 0 0 20 0 19 0 165221412 19498610688 21804 134679101440 94323437449216 94323437452912 140730193730096 0 0 0 4 0 16800975 0 0 0 -1 6 0 0 0 0 0 94323437460728 94323437461520 94323461943296 140730193732588 140730193732701 140730193732701 140730193739720 0
[pid=891465/tid=891509] ppid=891461 vsize=19041612 memory=0 CPUtime=0 cores=4,6
/proc/891465/task/891509/stat : 891509 (Common-Cleaner) S 891461 891465 890370 0 -1 1077936192 24 0 0 0 0 0 0 0 20 0 19 0 165221413 19498610688 21804 134679101440 94323437449216 94323437452912 140730193730096 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94323437460728 94323437461520 94323461943296 140730193732588 140730193732701 140730193732701 140730193739720 0
Current children cumulated CPU time: 1.38 s
Current children cumulated vsize: 19041612 KiB
Current children cumulated memory: 87216 KiB
[startup+0.904318 s]
/proc/loadavg: 1.38 0.42 0.20 10/292 891532
/proc/meminfo: memFree=129287820/131655788 swapFree=131071216/131071996
[pid=891465] ppid=891461 vsize=19174740 memory=96364 CPUtime=1.58 cores=4,6
/proc/891465/stat : 891465 (java) S 891461 891465 890370 0 -1 1077936128 10363 0 0 0 151 7 0 0 20 0 20 0 165221405 19634933760 24091 134679101440 94323437449216 94323437452912 140730193730096 0 0 0 0 0 16800975 0 0 0 17 4 0 0 0 0 0 94323437460728 94323437461520 94323461943296 140730193732588 140730193732701 140730193732701 140730193739720 0
/proc/891465/statm: 4793685 24091 5905 1 0 554034 0
[pid=891465/tid=891470] ppid=891461 vsize=19174740 memory=5540 CPUtime=0.79 cores=4,6
/proc/891465/task/891470/stat : 891470 (java) S 891461 891465 890370 0 -1 1077936192 6141 0 0 0 75 4 0 0 20 0 20 0 165221406 19634933760 24091 134679101440 94323437449216 94323437452912 140730193730096 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94323437460728 94323437461520 94323461943296 140730193732588 140730193732701 140730193732701 140730193739720 0
[pid=891465/tid=891498] ppid=891461 vsize=19174740 memory=12220 CPUtime=0 cores=4,6
/proc/891465/task/891498/stat : 891498 (Finalizer) S 891461 891465 890370 0 -1 1077936192 23 0 0 0 0 0 0 0 20 0 20 0 165221412 19634933760 24091 134679101440 94323437449216 94323437452912 140730193730096 0 0 0 4 0 16800975 0 0 0 -1 6 0 0 0 0 0 94323437460728 94323437461520 94323461943296 140730193732588 140730193732701 140730193732701 140730193739720 0
[pid=891465/tid=891509] ppid=891461 vsize=19174740 memory=32792 CPUtime=0 cores=4,6
/proc/891465/task/891509/stat : 891509 (Common-Cleaner) S 891461 891465 890370 0 -1 1077936192 24 0 0 0 0 0 0 0 20 0 20 0 165221413 19634933760 24091 134679101440 94323437449216 94323437452912 140730193730096 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94323437460728 94323437461520 94323461943296 140730193732588 140730193732701 140730193732701 140730193739720 0
Current children cumulated CPU time: 1.58 s
Current children cumulated vsize: 19174740 KiB
Current children cumulated memory: 96364 KiB
Child status: 30
Real time (s): 0.972229
CPU time (s): 1.69377
CPU user time (s): 1.61665
CPU system time (s): 0.077121
CPU usage (%): 174.215
Max. virtual memory (cumulated for all children) (KiB): 19174740
Max. memory (cumulated for all children) (KiB): 96364
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.61665
system time used= 0.077121
maximum resident set size= 100520
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10574
page faults= 0
swaps= 0
block input operations= 0
block output operations= 96
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 446
involuntary context switches= 98
# summary of solver processes directly reported to runsolver:
# pid: 891465
# total CPU time (s): 1.69377
# total CPU user time (s): 1.61665
# total CPU system time (s): 0.077121
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.036011 second user time and 0.059418 second system time
The end
Begin job on nodeC002 at 2024-08-18 15:04:18
IDJOB=4424267
IDBENCH=143459
IDSOLVER=3035
FILE ID=nodeC002/4424267-1723986258
RUNJOBID= nodeC002-1723986256-891193
SLURM_JOB_ID= 8268133
Free space on /tmp= 723780 MiB
SOLVER NAME= Sat4j Partial RoundingSAT 2024 2024-07-12
BENCH NAME= PB24/WBO/PARTIAL-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl30_40_pb.cnf.cr--soft-33-100-0.wbo
COMMAND LINE= java -jar sat4j-pb.jar PartialRoundingSatPB24 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4424267-1723986258/watcher-4424267-1723986258 -o /tmp/evaluation-result-4424267-1723986258/solver-4424267-1723986258 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1723986256-891193 --watchdog 3760 java -jar sat4j-pb.jar PartialRoundingSatPB24 HOME/instance-4424267-1723986258.wbo
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= 8fafed3c1d6e2397a3794663e42acace
RANDOM SEED=675036943
nodeC002.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 : 1197.232
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 : 6983.65
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 : 2911.565
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 : 6983.23
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 : 1197.224
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 : 6983.65
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 : 2005.800
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 : 6983.23
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 : 1197.210
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 : 6983.65
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 1197.217
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 : 6983.23
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 : 1197.202
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 : 6983.65
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 : 1197.201
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 : 6983.23
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131655788 kB
MemFree: 129447340 kB
MemAvailable: 129909016 kB
Buffers: 404116 kB
Cached: 887412 kB
SwapCached: 16 kB
Active: 831484 kB
Inactive: 826604 kB
Active(anon): 1924 kB
Inactive(anon): 418360 kB
Active(file): 829560 kB
Inactive(file): 408244 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 131071996 kB
SwapFree: 131071216 kB
Dirty: 2768 kB
Writeback: 0 kB
AnonPages: 365248 kB
Mapped: 111368 kB
Shmem: 54012 kB
KReclaimable: 127804 kB
Slab: 218792 kB
SReclaimable: 127804 kB
SUnreclaim: 90988 kB
KernelStack: 3792 kB
PageTables: 10076 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 196899888 kB
Committed_AS: 810600 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 0 kB
VmallocChunk: 0 kB
Percpu: 31648 kB
HardwareCorrupted: 0 kB
AnonHugePages: 239616 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: 324424 kB
DirectMap2M: 26843136 kB
DirectMap1G: 109051904 kB
Free space on /tmp at the end= 723780 MiB
End job on nodeC002 at 2024-08-18 15:04:19