0.12/0.18 c SAT4J: a SATisfiability library for Java (c) 2004-2024 Artois University and CNRS
0.12/0.18 c This is free software under the dual EPL/GNU LGPL licenses.
0.12/0.18 c See www.sat4j.org for details.
0.12/0.19 c version CUSTOM.v20240707
0.12/0.22 c java.runtime.name OpenJDK Runtime Environment
0.12/0.23 c java.vm.name OpenJDK 64-Bit Server VM
0.12/0.23 c java.vm.version 22.0.1+8-16
0.12/0.23 c java.vm.vendor Oracle Corporation
0.12/0.23 c sun.arch.data.model 64
0.12/0.23 c java.version 22.0.1
0.12/0.23 c os.name Linux
0.12/0.23 c os.version 4.18.0-301.1.el8.x86_64
0.12/0.23 c os.arch amd64
0.12/0.23 c Free memory 2115194816
0.12/0.23 c Max memory 16282288128
0.12/0.23 c Total memory 2122317824
0.29/0.24 c Number of processors 2
0.46/0.41 Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.46/0.41 - never skip resolution steps
0.46/0.41 - Auto-division on coefficients is disabled
0.46/0.41 - No postprocessing
0.46/0.41 - Conflict is considered as is when resolving
0.46/0.41 - Use constraints as they come during conflict analysis
0.46/0.41 - Weaken first using unassigned literals
0.46/0.41 - Bump strategy: ALWAYS_ONE
0.46/0.41 - Bumper: EFFECTIVE
0.46/0.41 --- Begin Solver configuration ---
0.46/0.41 org.sat4j.pb.constraints.PuebloPBMinClauseCardConstrDataStructure@5ecddf8f
0.46/0.41 Learn all clauses as in MiniSAT
0.46/0.41 LOGGER=java.util.logging.Logger@5f5a92bb claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.46/0.41 VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.46/0.41 No reason simplification
0.46/0.41 Dynamic restart strategy considering the size of the coefficients
0.46/0.41 Glucose LCDS adapted to PB, with LBD computation strategy: org.sat4j.pb.lcds.UnassignedLiteralsHaveSameLevelLBDComputerStrategy@449b2d27
0.46/0.41 timeout=2147483s
0.46/0.41 DB Simplification allowed=false
0.46/0.41 Listener: none
0.46/0.41 --- End Solver configuration ---
0.63/0.43 c Pseudo Boolean Optimization by upper bound
0.63/0.43 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.63/0.43 c - never skip resolution steps
0.63/0.43 c - Auto-division on coefficients is disabled
0.63/0.43 c - No postprocessing
0.63/0.43 c - Conflict is considered as is when resolving
0.63/0.43 c - Use constraints as they come during conflict analysis
0.63/0.43 c - Weaken first using unassigned literals
0.63/0.43 c - Bump strategy: ALWAYS_ONE
0.63/0.43 c - Bumper: EFFECTIVE
0.63/0.43 c --- Begin Solver configuration ---
0.63/0.43 c org.sat4j.pb.constraints.PuebloPBMinClauseCardConstrDataStructure@5ecddf8f
0.63/0.43 c Learn all clauses as in MiniSAT
0.63/0.43 c LOGGER=java.util.logging.Logger@5f5a92bb claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.63/0.43 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.63/0.43 c No reason simplification
0.63/0.43 c Dynamic restart strategy considering the size of the coefficients
0.63/0.43 c Glucose LCDS adapted to PB, with LBD computation strategy: org.sat4j.pb.lcds.UnassignedLiteralsHaveSameLevelLBDComputerStrategy@449b2d27
0.63/0.43 c timeout=2147483s
0.63/0.43 c DB Simplification allowed=false
0.63/0.43 c Listener: none
0.63/0.43 c --- End Solver configuration ---
0.63/0.43 c solving HOME/instance-4449646-1721399505.opb
0.63/0.43 c reading problem ...
0.63/0.43 c objective function found
0.80/0.52 c ... done. Wall clock time 0.08s.
0.80/0.52 c declared #vars 55
0.80/0.52 c #constraints 245
0.80/0.52 c constraints type
0.80/0.52 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 5
0.80/0.52 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 240
0.80/0.52 c 245 constraints processed.
0.80/0.54 c objective function length is 5 literals
0.97/0.69 c SATISFIABLE
1.14/0.70 c OPTIMIZING...
1.14/0.70 c Got one! Elapsed wall clock time (in seconds):0.263
1.14/0.70 o 5
1.14/0.72 c Got one! Elapsed wall clock time (in seconds):0.291
1.14/0.73 o 4
1.14/0.75 c Got one! Elapsed wall clock time (in seconds):0.32
1.14/0.75 o 3
1.34/0.83 c Got one! Elapsed wall clock time (in seconds):0.405
1.34/0.83 o 2
2.10/1.26 c starts : 20
2.10/1.27 c conflicts : 1591
2.10/1.27 c decisions : 2390
2.10/1.27 c propagations : 19266
2.10/1.27 c inspects : 439509
2.10/1.27 c shortcuts : 0
2.10/1.27 c learnt literals : 0
2.10/1.27 c learnt binary clauses : 0
2.10/1.27 c learnt ternary clauses : 0
2.10/1.27 c learnt constraints : 1590
2.10/1.27 c ignored constraints : 0
2.10/1.27 c root simplifications : 0
2.10/1.27 c removed literals (reason simplification) : 0
2.10/1.27 c reason swapping (by a shorter reason) : 0
2.10/1.27 c Calls to reduceDB : 0
2.10/1.27 c Number of update (reduction) of LBD : 1886
2.10/1.27 c Imported unit clauses : 0
2.10/1.27 c No decision after first conflict : false
2.10/1.27 c number of reductions to clauses (during analyze) : 0
2.10/1.27 c number of learned constraints concerned by reduction : 0
2.10/1.27 c number of learning phase by resolution : 0
2.10/1.27 c number of learning phase by cutting planes : 0
2.10/1.27 c number of rounding to 1 operations : 0
2.10/1.27 c number of easy rounding to 1 operations (no literal elimination needed) : 0
2.10/1.27 c number of reductions of the coefficients by power 2 : 0
2.10/1.27 c number of right shift for reduction by power 2 : 0
2.10/1.27 c number of reductions of the coefficients by GCD over coefficients : 0
2.10/1.27 c number of ending skipping : 0
2.10/1.27 c number of internal skipping : 0
2.10/1.27 c number of derivation steps : 10674
2.10/1.27 c number of skipped derivation steps : 0
2.10/1.27 c number of remaining unassigned : 27
2.10/1.27 c number of remaining assigned : 24433
2.10/1.27 c number of falsified literals weakened from reason : 0
2.10/1.27 c number of falsified literals weakened from conflict : 0
2.10/1.28 c time for arithmetic operations : 34750902
2.10/1.28 c minimum degree of deleted constraints : null
2.10/1.28 c maximum degree of deleted constraints : null
2.10/1.28 c number of deleted constraints : 0
2.10/1.28 c speed (assignments/second) : 26427.98353909465
2.10/1.28 c non guided choices : 84
2.10/1.28 s OPTIMUM FOUND
2.10/1.28 c Found 4 solution(s)
2.10/1.28 v x1 -x2 x3 x4 x5 x6 -x7 x8 x9 x10 x11 -x12 x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 x29 -x30 -x31 -x32 -x33 -x34 x35 -x36 x37 -x38 -x39 -x40 -x41 x42 -x43 x44 -x45 -x46 -x47 x48 -x49 -x50 -x51 x52 x53 -x54 -x55
2.10/1.28 c objective function=2
2.10/1.28 c Total wall clock time (in seconds): 0.853
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 (62872 MiB free)
memory of node 1: 64510 MiB (61730 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4449646-1721399505/watcher-4449646-1721399505 -o /tmp/evaluation-result-4449646-1721399505/solver-4449646-1721399505 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC008-1721399517-1008281 --watchdog 3760 java -jar sat4j-pb.jar CuttingPlanesPB24 HOME/instance-4449646-1721399505.opb
running on 2 cores: 5,7
CPU governors:
performance: 5 7
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=1008328, runsolver pid=1008319
[startup+0.100484 s]*
/proc/loadavg: 0.44 0.17 0.11 9/304 1008399
/proc/meminfo: memFree=127460640/131655788 swapFree=131071996/131071996
[pid=1008328] ppid=1008319 vsize=18975048 memory=54792 CPUtime=0.12 cores=5,7
/proc/1008328/stat : 1008328 (java) S 1008319 1008328 1008215 0 -1 1077936128 6325 0 0 0 8 4 0 0 20 0 18 0 192106913 19430449152 13698 134679101440 94375111180288 94375111183984 140726669948656 0 0 0 0 0 16800975 0 0 0 17 7 0 0 0 0 0 94375111191800 94375111192592 94375122550784 140726669956083 140726669956191 140726669956191 140726669963208 0
/proc/1008328/statm: 4743762 13698 5495 1 0 550706 0
[pid=1008328/tid=1008331] ppid=1008319 vsize=18975048 memory=4026531971 CPUtime=0.08 cores=5,7
/proc/1008328/task/1008331/stat : 1008331 (java) R 1008319 1008328 1008215 0 -1 4194368 5304 0 0 0 5 3 0 0 20 0 18 0 192106914 19430449152 13743 134679101440 94375111180288 94375111183984 140726669948656 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94375111191800 94375111192592 94375122550784 140726669956083 140726669956191 140726669956191 140726669963208 0
[pid=1008328/tid=1008378] ppid=1008319 vsize=18975048 memory=5697 CPUtime=0 cores=5,7
/proc/1008328/task/1008378/stat : 1008378 (Finalizer) S 1008319 1008328 1008215 0 -1 1077936192 23 0 0 0 0 0 0 0 20 0 18 0 192106920 19430449152 13743 134679101440 94375111180288 94375111183984 140726669948656 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94375111191800 94375111192592 94375122550784 140726669956083 140726669956191 140726669956191 140726669963208 0
[pid=1008328/tid=1008389] ppid=1008319 vsize=18975048 memory=14699599474464555 CPUtime=0 cores=5,7
/proc/1008328/task/1008389/stat : 1008389 (Common-Cleaner) S 1008319 1008328 1008215 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 18 0 192106922 19430449152 13743 134679101440 94375111180288 94375111183984 140726669948656 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94375111191800 94375111192592 94375122550784 140726669956083 140726669956191 140726669956191 140726669963208 0
Current children cumulated CPU time: 0.12 s
Current children cumulated vsize: 18975048 KiB
Current children cumulated memory: 54792 KiB
[startup+0.220494 s]*
/proc/loadavg: 0.44 0.17 0.11 11/314 1008409
/proc/meminfo: memFree=127436876/131655788 swapFree=131071996/131071996
[pid=1008328] ppid=1008319 vsize=18975048 memory=57980 CPUtime=0.29 cores=5,7
/proc/1008328/stat : 1008328 (java) S 1008319 1008328 1008215 0 -1 1077936128 7078 0 0 0 25 4 0 0 20 0 18 0 192106913 19430449152 14495 134679101440 94375111180288 94375111183984 140726669948656 0 0 0 0 0 16800975 0 0 0 17 7 0 0 0 0 0 94375111191800 94375111192592 94375122550784 140726669956083 140726669956191 140726669956191 140726669963208 0
/proc/1008328/statm: 4743762 14495 5568 1 0 551322 0
[pid=1008328/tid=1008331] ppid=1008319 vsize=18975048 memory=6876556183782621315 CPUtime=0.19 cores=5,7
/proc/1008328/task/1008331/stat : 1008331 (java) R 1008319 1008328 1008215 0 -1 4194368 5662 0 0 0 16 3 0 0 20 0 18 0 192106914 19430449152 14495 134679101440 94375111180288 94375111183984 140726669948656 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94375111191800 94375111192592 94375122550784 140726669956083 140726669956191 140726669956191 140726669963208 0
[pid=1008328/tid=1008378] ppid=1008319 vsize=18975048 memory=5697 CPUtime=0 cores=5,7
/proc/1008328/task/1008378/stat : 1008378 (Finalizer) S 1008319 1008328 1008215 0 -1 1077936192 23 0 0 0 0 0 0 0 20 0 18 0 192106920 19430449152 14495 134679101440 94375111180288 94375111183984 140726669948656 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94375111191800 94375111192592 94375122550784 140726669956083 140726669956191 140726669956191 140726669963208 0
[pid=1008328/tid=1008389] ppid=1008319 vsize=18975048 memory=14699599474464555 CPUtime=0 cores=5,7
/proc/1008328/task/1008389/stat : 1008389 (Common-Cleaner) S 1008319 1008328 1008215 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 18 0 192106922 19430449152 14495 134679101440 94375111180288 94375111183984 140726669948656 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94375111191800 94375111192592 94375122550784 140726669956083 140726669956191 140726669956191 140726669963208 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 18975048 KiB
Current children cumulated memory: 57980 KiB
[startup+0.322484 s]*
/proc/loadavg: 0.44 0.17 0.11 14/314 1008409
/proc/meminfo: memFree=127418084/131655788 swapFree=131071996/131071996
[pid=1008328] ppid=1008319 vsize=18975048 memory=63260 CPUtime=0.46 cores=5,7
/proc/1008328/stat : 1008328 (java) S 1008319 1008328 1008215 0 -1 1077936128 7366 0 0 0 41 5 0 0 20 0 18 0 192106913 19430449152 15815 134679101440 94375111180288 94375111183984 140726669948656 0 0 0 0 0 16800975 0 0 0 17 7 0 0 0 0 0 94375111191800 94375111192592 94375122550784 140726669956083 140726669956191 140726669956191 140726669963208 0
/proc/1008328/statm: 4743762 15815 5577 1 0 551519 0
[pid=1008328/tid=1008331] ppid=1008319 vsize=18975048 memory=-7236824433767573092 CPUtime=0.28 cores=5,7
/proc/1008328/task/1008331/stat : 1008331 (java) R 1008319 1008328 1008215 0 -1 4194368 5859 0 0 0 25 3 0 0 20 0 18 0 192106914 19430449152 15815 134679101440 94375111180288 94375111183984 140726669948656 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94375111191800 94375111192592 94375122550784 140726669956083 140726669956191 140726669956191 140726669963208 0
[pid=1008328/tid=1008378] ppid=1008319 vsize=18975048 memory=0 CPUtime=0 cores=5,7
/proc/1008328/task/1008378/stat : 1008378 (Finalizer) S 1008319 1008328 1008215 0 -1 1077936192 23 0 0 0 0 0 0 0 20 0 18 0 192106920 19430449152 15815 134679101440 94375111180288 94375111183984 140726669948656 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94375111191800 94375111192592 94375122550784 140726669956083 140726669956191 140726669956191 140726669963208 0
[pid=1008328/tid=1008389] ppid=1008319 vsize=18975048 memory=0 CPUtime=0 cores=5,7
/proc/1008328/task/1008389/stat : 1008389 (Common-Cleaner) S 1008319 1008328 1008215 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 18 0 192106922 19430449152 15815 134679101440 94375111180288 94375111183984 140726669948656 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94375111191800 94375111192592 94375122550784 140726669956083 140726669956191 140726669956191 140726669963208 0
Current children cumulated CPU time: 0.46 s
Current children cumulated vsize: 18975048 KiB
Current children cumulated memory: 63260 KiB
[startup+0.700344 s]
/proc/loadavg: 0.44 0.17 0.11 13/314 1008409
/proc/meminfo: memFree=127396784/131655788 swapFree=131071996/131071996
[pid=1008328] ppid=1008319 vsize=19041888 memory=78380 CPUtime=1.14 cores=5,7
/proc/1008328/stat : 1008328 (java) S 1008319 1008328 1008215 0 -1 1077936128 8412 0 0 0 107 7 0 0 20 0 19 0 192106913 19498893312 19595 134679101440 94375111180288 94375111183984 140726669948656 0 0 0 0 0 16800975 0 0 0 17 7 0 0 0 0 0 94375111191800 94375111192592 94375122550784 140726669956083 140726669956191 140726669956191 140726669963208 0
/proc/1008328/statm: 4760472 19595 5896 1 0 552404 0
[pid=1008328/tid=1008331] ppid=1008319 vsize=19041888 memory=5512 CPUtime=0.57 cores=5,7
/proc/1008328/task/1008331/stat : 1008331 (java) R 1008319 1008328 1008215 0 -1 4194368 6178 0 0 0 53 4 0 0 20 0 19 0 192106914 19498893312 19546 134679101440 94375111180288 94375111183984 140726669948656 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94375111191800 94375111192592 94375122550784 140726669956083 140726669956191 140726669956191 140726669963208 0
[pid=1008328/tid=1008378] ppid=1008319 vsize=19041612 memory=11992 CPUtime=0 cores=5,7
/proc/1008328/task/1008378/stat : 1008378 (Finalizer) S 1008319 1008328 1008215 0 -1 1077936192 23 0 0 0 0 0 0 0 20 0 19 0 192106920 19498610688 19546 134679101440 94375111180288 94375111183984 140726669948656 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94375111191800 94375111192592 94375122550784 140726669956083 140726669956191 140726669956191 140726669963208 0
[pid=1008328/tid=1008389] ppid=1008319 vsize=19041612 memory=25208 CPUtime=0 cores=5,7
/proc/1008328/task/1008389/stat : 1008389 (Common-Cleaner) S 1008319 1008328 1008215 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 19 0 192106922 19498610688 19546 134679101440 94375111180288 94375111183984 140726669948656 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94375111191800 94375111192592 94375122550784 140726669956083 140726669956191 140726669956191 140726669963208 0
Current children cumulated CPU time: 1.14 s
Current children cumulated vsize: 19041888 KiB
Current children cumulated memory: 78380 KiB
[startup+1.30633 s]
# the end of solver process 1008328 was just reported to runsolver
# Child status: 30
# cumulated CPU time of all completed processes: user=2.15194 s, system=0.132193 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.803488 s]
/proc/loadavg: 0.44 0.17 0.11 13/314 1008409
/proc/meminfo: memFree=127396784/131655788 swapFree=131071996/131071996
[pid=1008328] ppid=1008319 vsize=19041612 memory=96696 CPUtime=1.34 cores=5,7
/proc/1008328/stat : 1008328 (java) S 1008319 1008328 1008215 0 -1 1077936128 10238 0 0 0 126 8 0 0 20 0 19 0 192106913 19498610688 24174 134679101440 94375111180288 94375111183984 140726669948656 0 0 0 0 0 16800975 0 0 0 17 7 0 0 0 0 0 94375111191800 94375111192592 94375122550784 140726669956083 140726669956191 140726669956191 140726669963208 0
/proc/1008328/statm: 4760403 24174 5896 1 0 553486 0
[pid=1008328/tid=1008331] ppid=1008319 vsize=19041612 memory=1150 CPUtime=0.66 cores=5,7
/proc/1008328/task/1008331/stat : 1008331 (java) R 1008319 1008328 1008215 0 -1 4194368 6188 0 0 0 61 5 0 0 20 0 19 0 192106914 19498610688 24174 134679101440 94375111180288 94375111183984 140726669948656 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94375111191800 94375111192592 94375122550784 140726669956083 140726669956191 140726669956191 140726669963208 0
[pid=1008328/tid=1008378] ppid=1008319 vsize=19041612 memory=0 CPUtime=0 cores=5,7
/proc/1008328/task/1008378/stat : 1008378 (Finalizer) S 1008319 1008328 1008215 0 -1 1077936192 23 0 0 0 0 0 0 0 20 0 19 0 192106920 19498610688 24174 134679101440 94375111180288 94375111183984 140726669948656 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94375111191800 94375111192592 94375122550784 140726669956083 140726669956191 140726669956191 140726669963208 0
[pid=1008328/tid=1008389] ppid=1008319 vsize=19041612 memory=0 CPUtime=0 cores=5,7
/proc/1008328/task/1008389/stat : 1008389 (Common-Cleaner) S 1008319 1008328 1008215 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 19 0 192106922 19498610688 24174 134679101440 94375111180288 94375111183984 140726669948656 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94375111191800 94375111192592 94375122550784 140726669956083 140726669956191 140726669956191 140726669963208 0
Current children cumulated CPU time: 1.34 s
Current children cumulated vsize: 19041612 KiB
Current children cumulated memory: 96696 KiB
[startup+1.20048 s]
/proc/loadavg: 0.44 0.17 0.11 12/318 1008413
/proc/meminfo: memFree=127082556/131655788 swapFree=131071996/131071996
[pid=1008328] ppid=1008319 vsize=19108176 memory=177884 CPUtime=2.1 cores=5,7
/proc/1008328/stat : 1008328 (java) S 1008319 1008328 1008215 0 -1 1077936128 14492 0 0 0 198 12 0 0 20 0 20 0 192106913 19566772224 44471 134679101440 94375111180288 94375111183984 140726669948656 0 0 0 0 0 16800975 0 0 0 17 7 0 0 0 0 0 94375111191800 94375111192592 94375122550784 140726669956083 140726669956191 140726669956191 140726669963208 0
/proc/1008328/statm: 4777044 44471 5928 1 0 556913 0
[pid=1008328/tid=1008331] ppid=1008319 vsize=19108176 memory=29743 CPUtime=0.99 cores=5,7
/proc/1008328/task/1008331/stat : 1008331 (java) R 1008319 1008328 1008215 0 -1 4194368 6229 0 0 0 92 7 0 0 20 0 20 0 192106914 19566772224 44471 134679101440 94375111180288 94375111183984 140726669948656 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94375111191800 94375111192592 94375122550784 140726669956083 140726669956191 140726669956191 140726669963208 0
[pid=1008328/tid=1008378] ppid=1008319 vsize=19108176 memory=3690752878170039270 CPUtime=0 cores=5,7
/proc/1008328/task/1008378/stat : 1008378 (Finalizer) S 1008319 1008328 1008215 0 -1 1077936192 23 0 0 0 0 0 0 0 20 0 20 0 192106920 19566772224 44471 134679101440 94375111180288 94375111183984 140726669948656 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94375111191800 94375111192592 94375122550784 140726669956083 140726669956191 140726669956191 140726669963208 0
[pid=1008328/tid=1008389] ppid=1008319 vsize=19108176 memory=7161005080836309018 CPUtime=0 cores=5,7
/proc/1008328/task/1008389/stat : 1008389 (Common-Cleaner) S 1008319 1008328 1008215 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 20 0 192106922 19566772224 44471 134679101440 94375111180288 94375111183984 140726669948656 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94375111191800 94375111192592 94375122550784 140726669956083 140726669956191 140726669956191 140726669963208 0
[pid=1008328/tid=1008410] ppid=1008319 vsize=19108176 memory=5551 CPUtime=0 cores=5,7
/proc/1008328/task/1008410/stat : 1008410 (Timer-0) S 1008319 1008328 1008215 0 -1 1077936192 21 0 0 0 0 0 0 0 20 0 20 0 192106969 19566772224 44471 134679101440 94375111180288 94375111183984 140726669948656 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94375111191800 94375111192592 94375122550784 140726669956083 140726669956191 140726669956191 140726669963208 0
Current children cumulated CPU time: 2.1 s
Current children cumulated vsize: 19108176 KiB
Current children cumulated memory: 177884 KiB
[startup+1.30027 s]*
/proc/loadavg: 0.44 0.17 0.11 11/304 1008418
/proc/meminfo: memFree=127046836/131655788 swapFree=131071996/131071996
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB
Child status: 30
Real time (s): 1.30637
CPU time (s): 2.28413
CPU user time (s): 2.15194
CPU system time (s): 0.132193
CPU usage (%): 174.846
Max. virtual memory (cumulated for all children) (KiB): 19108176
Max. memory (cumulated for all children) (KiB): 177884
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.15194
system time used= 0.132193
maximum resident set size= 179908
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18987
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= 611
involuntary context switches= 155
# summary of solver processes directly reported to runsolver:
# pid: 1008328
# total CPU time (s): 2.28413
# total CPU user time (s): 2.15194
# total CPU system time (s): 0.132193
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.039404 second user time and 0.063584 second system time
The end
Begin job on nodeC008 at 2024-07-19 16:31:57
IDJOB=4449646
IDBENCH=176093
IDSOLVER=3052
FILE ID=nodeC008/4449646-1721399505
RUNJOBID= nodeC008-1721399517-1008281
SLURM_JOB_ID= 7545437
Free space on /tmp= 723764 MiB
SOLVER NAME= Sat4j Cutting Planes 2024 2024-07-12
BENCH NAME= PB24/normalized-PB24/OPT-LIN/ihalainen/PBO-clique-coloring/normalized-clique-coloring-max-clique-n=5-t=3.opb
COMMAND LINE= java -jar sat4j-pb.jar CuttingPlanesPB24 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4449646-1721399505/watcher-4449646-1721399505 -o /tmp/evaluation-result-4449646-1721399505/solver-4449646-1721399505 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC008-1721399517-1008281 --watchdog 3760 java -jar sat4j-pb.jar CuttingPlanesPB24 HOME/instance-4449646-1721399505.opb
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= af182886c4a31b426d74b92a023d1d3a
RANDOM SEED=1212665296
nodeC008.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 : 1197.243
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 : 6983.91
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 : 1197.268
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 : 6983.31
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 : 1197.260
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 : 6983.91
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 : 1197.247
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 : 6983.31
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 : 1788.735
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 : 6983.91
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 : 1197.249
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 : 6983.31
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 : 1197.244
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 : 6983.91
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 : 1197.253
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 : 6983.31
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131655788 kB
MemFree: 127595780 kB
MemAvailable: 129918312 kB
Buffers: 555732 kB
Cached: 2593308 kB
SwapCached: 0 kB
Active: 1069956 kB
Inactive: 2397364 kB
Active(anon): 1372 kB
Inactive(anon): 362796 kB
Active(file): 1068584 kB
Inactive(file): 2034568 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 131071996 kB
SwapFree: 131071996 kB
Dirty: 6268 kB
Writeback: 0 kB
AnonPages: 318304 kB
Mapped: 106232 kB
Shmem: 45896 kB
KReclaimable: 118820 kB
Slab: 223976 kB
SReclaimable: 118820 kB
SUnreclaim: 105156 kB
KernelStack: 3716 kB
PageTables: 9076 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 196899888 kB
Committed_AS: 689928 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 0 kB
VmallocChunk: 0 kB
Percpu: 59936 kB
HardwareCorrupted: 0 kB
AnonHugePages: 190464 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: 203592 kB
DirectMap2M: 24866816 kB
DirectMap1G: 111149056 kB
Free space on /tmp at the end= 723760 MiB
End job on nodeC008 at 2024-07-19 16:31:59