0.00/0.08 c SAT4J: a SATisfiability library for Java (c) 2004-2024 Artois University and CNRS
0.00/0.08 c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.08 c See www.sat4j.org for details.
0.00/0.08 c version PB25.v20250606
0.00/0.09 c java.runtime.name OpenJDK Runtime Environment
0.00/0.09 c java.vm.name OpenJDK 64-Bit Server VM
0.00/0.09 c java.vm.version 22.0.1+8-16
0.00/0.09 c java.vm.vendor Oracle Corporation
0.00/0.09 c sun.arch.data.model 64
0.00/0.09 c java.version 22.0.1
0.00/0.09 c os.name Linux
0.00/0.09 c os.version 5.14.0-503.14.1.el9_5.x86_64
0.00/0.09 c os.arch amd64
0.00/0.09 c Free memory 2104792832
0.00/0.09 c Max memory 16282288128
0.00/0.09 c Total memory 2113929216
0.00/0.10 c Number of processors 2
0.12/0.16 c Pseudo Boolean Optimization by upper bound
0.12/0.16 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.12/0.16 c - never skip resolution steps
0.12/0.16 c - Auto-division on coefficients is disabled
0.12/0.16 c - No postprocessing
0.12/0.16 c - Conflict is considered as is when resolving
0.12/0.16 c - Use constraints as they come during conflict analysis
0.12/0.16 c - Weaken first using unassigned literals
0.12/0.16 c - Bump strategy: ALWAYS_ONE
0.12/0.16 c - Bumper: ANY
0.12/0.16 c --- Begin Solver configuration ---
0.12/0.16 c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@5cbc508c
0.12/0.16 c Learn all clauses as in MiniSAT
0.12/0.16 c LOGGER=java.util.logging.Logger@68fb2c38 claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.12/0.16 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.12/0.16 c No reason simplification
0.12/0.16 c Armin Biere (Picosat) restarts strategy
0.12/0.16 c Activity based learned constraints deletion strategy with timer check every 1000 if the learned constraints reach increasing bounds: 5000 step 1000
0.12/0.16 c timeout=2147483s
0.12/0.16 c DB Simplification allowed=false
0.12/0.16 c Listener: none
0.12/0.16 c --- End Solver configuration ---
0.12/0.16 c solving HOME/instance-4508648-1751512239.opb
0.12/0.16 c reading problem ...
0.12/0.16 c objective function found
0.12/0.18 c ... done. Wall clock time 0.019s.
0.12/0.19 c declared #vars 100
0.12/0.19 c #constraints 116
0.12/0.19 c constraints type
0.12/0.19 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 2
0.12/0.19 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 87
0.12/0.19 c org.sat4j.specs.Constr$1 => 9
0.12/0.19 c org.sat4j.pb.constraints.pb.UnitClausesPB => 5
0.12/0.19 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 9
0.12/0.19 c org.sat4j.pb.constraints.pb.UnitClausePB => 4
0.12/0.19 c 116 constraints processed.
0.12/0.20 c objective function length is 100 literals
0.12/0.21 c SATISFIABLE
0.12/0.21 c OPTIMIZING...
0.12/0.21 c Got one! Elapsed wall clock time (in seconds):0.037
0.12/0.21 o 42
0.69/0.49 c starts : 4
0.69/0.50 c conflicts : 251
0.69/0.50 c decisions : 508
0.69/0.50 c propagations : 4824
0.69/0.50 c inspects : 130277
0.69/0.50 c shortcuts : 0
0.69/0.50 c learnt literals : 0
0.69/0.50 c learnt binary clauses : 0
0.69/0.50 c learnt ternary clauses : 0
0.69/0.50 c learnt constraints : 250
0.69/0.50 c ignored constraints : 0
0.69/0.50 c root simplifications : 0
0.69/0.50 c removed literals (reason simplification) : 0
0.69/0.50 c reason swapping (by a shorter reason) : 0
0.69/0.50 c Calls to reduceDB : 0
0.69/0.50 c Number of update (reduction) of LBD : 0
0.69/0.50 c Imported unit clauses : 0
0.69/0.50 c No decision after first conflict : false
0.69/0.50 c number of reductions to clauses (during analyze) : 0
0.69/0.50 c number of learned constraints concerned by reduction : 0
0.69/0.50 c number of learning phase by resolution : 0
0.69/0.50 c number of learning phase by cutting planes : 0
0.69/0.50 c number of rounding to 1 operations : 0
0.69/0.50 c number of easy rounding to 1 operations (no literal elimination needed) : 0
0.69/0.50 c number of reductions of the coefficients by power 2 : 0
0.69/0.50 c number of right shift for reduction by power 2 : 0
0.69/0.50 c number of reductions of the coefficients by GCD over coefficients : 0
0.69/0.50 c number of ending skipping : 0
0.69/0.50 c number of internal skipping : 0
0.69/0.50 c number of derivation steps : 2024
0.69/0.50 c number of skipped derivation steps : 0
0.69/0.50 c number of remaining unassigned : 1636
0.69/0.50 c number of remaining assigned : 20853
0.69/0.50 c number of falsified literals weakened from reason : 0
0.69/0.50 c number of falsified literals weakened from conflict : 0
0.69/0.50 c time for arithmetic operations : 26443749
0.69/0.50 c minimum degree of deleted constraints : null
0.69/0.50 c maximum degree of deleted constraints : null
0.69/0.50 c number of deleted constraints : 0
0.69/0.51 c speed (assignments/second) : 15764.705882352942
0.69/0.51 c non guided choices : 0
0.69/0.51 s OPTIMUM FOUND
0.69/0.51 c Found 1 solution(s)
0.88/0.51 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 -x56 -x57 -x58 -x59 x60 -x61 -x62 -x63 -x64 -x65 -x66 x67 x68 x69 -x70 -x71 -x72 x73 x74 x75 -x76 x77 x78 x79 x80 x81 x82 x83 x84 x85 -x86 -x87 -x88 x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 x98 -x99 x100
0.88/0.51 c objective function=42
0.88/0.51 c Total wall clock time (in seconds): 0.345
runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
NUMA information:
number of nodes: 2
memory of node 0: 63708 MiB (55211 MiB free)
memory of node 1: 64465 MiB (60466 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4508648-1751512239/watcher-4508648-1751512239 -o /tmp/evaluation-result-4508648-1751512239/solver-4508648-1751512239 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC015-1751508662-73427 --watchdog 3760 java -jar sat4j-pb.jar CuttingPlanes HOME/instance-4508648-1751512239.opb
running on 2 cores: 5,7
CPU governors:
performance: 5 7
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB
solver pid=73862, runsolver pid=73859
[startup+0.100038 s]*
/proc/loadavg: 4.12 4.13 4.12 6/340 73880
/proc/meminfo: memFree=118428836/131249996 swapFree=33006296/33010684
[pid=73862] ppid=73859 vsize=18930384 memory=57164 CPUtime=0.12 cores=5,7
/proc/73862/stat : 73862 (java) S 73859 73862 73414 0 -1 4194304 6428 0 0 0 11 1 0 0 20 0 18 0 66901382 19384713216 14291 18446744073709551615 94144070180864 94144070184560 140736885546448 0 0 0 0 0 16800975 0 0 0 17 7 0 0 0 0 0 94144070192376 94144070193168 94144074104832 140736885553534 140736885553638 140736885553638 140736885559240 0
/proc/73862/statm: 4732596 14291 5335 1 0 547572 0
[pid=73862/tid=73864] ppid=73859 vsize=18930384 memory=4026531960 CPUtime=0.07 cores=5,7
/proc/73862/task/73864/stat : 73864 (java) R 73859 73862 73414 0 -1 4194368 5012 0 0 0 6 1 0 0 20 0 18 0 66901383 19384713216 14291 18446744073709551615 94144070180864 94144070184560 140736885546448 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94144070192376 94144070193168 94144074104832 140736885553534 140736885553638 140736885553638 140736885559240 0
[pid=73862/tid=73873] ppid=73859 vsize=18930384 memory=241407623509 CPUtime=0 cores=5,7
/proc/73862/task/73873/stat : 73873 (Finalizer) S 73859 73862 73414 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 18 0 66901385 19384713216 14291 18446744073709551615 94144070180864 94144070184560 140736885546448 0 0 0 4 0 16800975 1 0 0 -1 5 0 0 0 0 0 94144070192376 94144070193168 94144074104832 140736885553534 140736885553638 140736885553638 140736885559240 0
[pid=73862/tid=73880] ppid=73859 vsize=18930384 memory=58485492697507 CPUtime=0 cores=5,7
/proc/73862/task/73880/stat : 73880 (Common-Cleaner) S 73859 73862 73414 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 18 0 66901386 19384713216 14291 18446744073709551615 94144070180864 94144070184560 140736885546448 0 0 0 4 0 16800975 1 0 0 -1 7 0 0 0 0 0 94144070192376 94144070193168 94144074104832 140736885553534 140736885553638 140736885553638 140736885559240 0
Current children cumulated CPU time: 0.12 s
Current children cumulated vsize: 18930384 KiB
Current children cumulated memory: 57164 KiB
[startup+0.205774 s]*
/proc/loadavg: 4.12 4.13 4.12 9/341 73881
/proc/meminfo: memFree=118416612/131249996 swapFree=33006296/33010684
[pid=73862] ppid=73859 vsize=18996948 memory=64440 CPUtime=0.3 cores=5,7
/proc/73862/stat : 73862 (java) S 73859 73862 73414 0 -1 4194304 7069 0 0 0 29 1 0 0 20 0 19 0 66901382 19452874752 16110 18446744073709551615 94144070180864 94144070184560 140736885546448 0 0 0 0 0 16800975 0 0 0 17 7 0 0 0 0 0 94144070192376 94144070193168 94144074104832 140736885553534 140736885553638 140736885553638 140736885559240 0
/proc/73862/statm: 4749237 16110 5495 1 0 548393 0
[pid=73862/tid=73864] ppid=73859 vsize=18996948 memory=4026728732 CPUtime=0.17 cores=5,7
/proc/73862/task/73864/stat : 73864 (java) R 73859 73862 73414 0 -1 4194368 5493 0 0 0 16 1 0 0 20 0 19 0 66901383 19452874752 16110 18446744073709551615 94144070180864 94144070184560 140736885546448 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94144070192376 94144070193168 94144074104832 140736885553534 140736885553638 140736885553638 140736885559240 0
[pid=73862/tid=73873] ppid=73859 vsize=18996948 memory=2630 CPUtime=0 cores=5,7
/proc/73862/task/73873/stat : 73873 (Finalizer) S 73859 73862 73414 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 19 0 66901385 19452874752 16110 18446744073709551615 94144070180864 94144070184560 140736885546448 0 0 0 4 0 16800975 1 0 0 -1 5 0 0 0 0 0 94144070192376 94144070193168 94144074104832 140736885553534 140736885553638 140736885553638 140736885559240 0
[pid=73862/tid=73880] ppid=73859 vsize=18996948 memory=57385981051877 CPUtime=0 cores=5,7
/proc/73862/task/73880/stat : 73880 (Common-Cleaner) S 73859 73862 73414 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 19 0 66901386 19452874752 16110 18446744073709551615 94144070180864 94144070184560 140736885546448 0 0 0 4 0 16800975 1 0 0 -1 7 0 0 0 0 0 94144070192376 94144070193168 94144074104832 140736885553534 140736885553638 140736885553638 140736885559240 0
[pid=73862/tid=73881] ppid=73859 vsize=18996948 memory=0 CPUtime=0 cores=5,7
/proc/73862/task/73881/stat : 73881 (java) R 73859 73862 73414 0 -1 4194368 2 0 0 0 0 0 0 0 20 0 19 0 66901402 19452874752 16110 18446744073709551615 94144070180864 94144070184560 140736885546448 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94144070192376 94144070193168 94144074104832 140736885553534 140736885553638 140736885553638 140736885559240 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 18996948 KiB
Current children cumulated memory: 64440 KiB
[startup+0.305668 s]*
/proc/loadavg: 4.12 4.13 4.12 7/341 73881
/proc/meminfo: memFree=118400228/131249996 swapFree=33006296/33010684
[pid=73862] ppid=73859 vsize=18996948 memory=82088 CPUtime=0.5 cores=5,7
/proc/73862/stat : 73862 (java) S 73859 73862 73414 0 -1 4194304 7636 0 0 0 48 2 0 0 20 0 19 0 66901382 19452874752 20522 18446744073709551615 94144070180864 94144070184560 140736885546448 0 0 0 0 0 16800975 0 0 0 17 7 0 0 0 0 0 94144070192376 94144070193168 94144074104832 140736885553534 140736885553638 140736885553638 140736885559240 0
/proc/73862/statm: 4749237 20522 5495 1 0 548705 0
[pid=73862/tid=73864] ppid=73859 vsize=18996948 memory=-6000919468411349352 CPUtime=0.26 cores=5,7
/proc/73862/task/73864/stat : 73864 (java) R 73859 73862 73414 0 -1 4194368 5532 0 0 0 25 1 0 0 20 0 19 0 66901383 19452874752 20522 18446744073709551615 94144070180864 94144070184560 140736885546448 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94144070192376 94144070193168 94144074104832 140736885553534 140736885553638 140736885553638 140736885559240 0
[pid=73862/tid=73873] ppid=73859 vsize=18996948 memory=0 CPUtime=0 cores=5,7
/proc/73862/task/73873/stat : 73873 (Finalizer) S 73859 73862 73414 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 19 0 66901385 19452874752 20522 18446744073709551615 94144070180864 94144070184560 140736885546448 0 0 0 4 0 16800975 1 0 0 -1 5 0 0 0 0 0 94144070192376 94144070193168 94144074104832 140736885553534 140736885553638 140736885553638 140736885559240 0
[pid=73862/tid=73880] ppid=73859 vsize=18996948 memory=0 CPUtime=0 cores=5,7
/proc/73862/task/73880/stat : 73880 (Common-Cleaner) S 73859 73862 73414 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 19 0 66901386 19452874752 20522 18446744073709551615 94144070180864 94144070184560 140736885546448 0 0 0 4 0 16800975 1 0 0 -1 7 0 0 0 0 0 94144070192376 94144070193168 94144074104832 140736885553534 140736885553638 140736885553638 140736885559240 0
[pid=73862/tid=73881] ppid=73859 vsize=18996948 memory=0 CPUtime=0 cores=5,7
/proc/73862/task/73881/stat : 73881 (Timer-0) S 73859 73862 73414 0 -1 4194368 23 0 0 0 0 0 0 0 20 0 19 0 66901402 19452874752 20522 18446744073709551615 94144070180864 94144070184560 140736885546448 0 0 0 4 0 16800975 1 0 0 -1 5 0 0 0 0 0 94144070192376 94144070193168 94144074104832 140736885553534 140736885553638 140736885553638 140736885559240 0
Current children cumulated CPU time: 0.5 s
Current children cumulated vsize: 18996948 KiB
Current children cumulated memory: 82088 KiB
[startup+0.528124 s]
# the end of solver process 73862 was just reported to runsolver
# Child status: 30
# cumulated CPU time of all completed processes: user=0.857454 s, system=0.039789 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.405625 s]*
/proc/loadavg: 4.12 4.13 4.12 6/341 73881
/proc/meminfo: memFree=118387940/131249996 swapFree=33006296/33010684
[pid=73862] ppid=73859 vsize=18996948 memory=109384 CPUtime=0.69 cores=5,7
/proc/73862/stat : 73862 (java) S 73859 73862 73414 0 -1 4194304 8351 0 0 0 66 3 0 0 20 0 19 0 66901382 19452874752 27346 18446744073709551615 94144070180864 94144070184560 140736885546448 0 0 0 0 0 16800975 0 0 0 17 7 0 0 0 0 0 94144070192376 94144070193168 94144074104832 140736885553534 140736885553638 140736885553638 140736885559240 0
/proc/73862/statm: 4749237 27346 5495 1 0 548961 0
[pid=73862/tid=73864] ppid=73859 vsize=18996948 memory=4026532124 CPUtime=0.35 cores=5,7
/proc/73862/task/73864/stat : 73864 (java) R 73859 73862 73414 0 -1 4194368 5545 0 0 0 33 2 0 0 20 0 19 0 66901383 19452874752 27346 18446744073709551615 94144070180864 94144070184560 140736885546448 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94144070192376 94144070193168 94144074104832 140736885553534 140736885553638 140736885553638 140736885559240 0
[pid=73862/tid=73873] ppid=73859 vsize=18996948 memory=2630 CPUtime=0 cores=5,7
/proc/73862/task/73873/stat : 73873 (Finalizer) S 73859 73862 73414 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 19 0 66901385 19452874752 27346 18446744073709551615 94144070180864 94144070184560 140736885546448 0 0 0 4 0 16800975 1 0 0 -1 5 0 0 0 0 0 94144070192376 94144070193168 94144074104832 140736885553534 140736885553638 140736885553638 140736885559240 0
[pid=73862/tid=73880] ppid=73859 vsize=18996948 memory=57385981051877 CPUtime=0 cores=5,7
/proc/73862/task/73880/stat : 73880 (Common-Cleaner) S 73859 73862 73414 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 19 0 66901386 19452874752 27346 18446744073709551615 94144070180864 94144070184560 140736885546448 0 0 0 4 0 16800975 1 0 0 -1 7 0 0 0 0 0 94144070192376 94144070193168 94144074104832 140736885553534 140736885553638 140736885553638 140736885559240 0
[pid=73862/tid=73881] ppid=73859 vsize=18996948 memory=0 CPUtime=0 cores=5,7
/proc/73862/task/73881/stat : 73881 (Timer-0) S 73859 73862 73414 0 -1 4194368 23 0 0 0 0 0 0 0 20 0 19 0 66901402 19452874752 27346 18446744073709551615 94144070180864 94144070184560 140736885546448 0 0 0 4 0 16800975 1 0 0 -1 5 0 0 0 0 0 94144070192376 94144070193168 94144074104832 140736885553534 140736885553638 140736885553638 140736885559240 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 18996948 KiB
Current children cumulated memory: 109384 KiB
[startup+0.505667 s]*
/proc/loadavg: 4.12 4.13 4.12 7/341 73883
/proc/meminfo: memFree=118359268/131249996 swapFree=33006296/33010684
[pid=73862] ppid=73859 vsize=19130076 memory=142140 CPUtime=0.88 cores=5,7
/proc/73862/stat : 73862 (java) S 73859 73862 73414 0 -1 4194304 9107 0 0 0 85 3 0 0 20 0 19 0 66901382 19589197824 35535 18446744073709551615 94144070180864 94144070184560 140736885546448 0 0 0 0 0 16800975 0 0 0 17 7 0 0 0 0 0 94144070192376 94144070193168 94144074104832 140736885553534 140736885553638 140736885553638 140736885559240 0
/proc/73862/statm: 4782519 35535 5527 1 0 549829 0
[pid=73862/tid=73864] ppid=73859 vsize=19130076 memory=-6000919468411349352 CPUtime=0.41 cores=5,7
/proc/73862/task/73864/stat : 73864 (java) S 73859 73862 73414 0 -1 4194368 5588 0 0 0 39 2 0 0 20 0 19 0 66901383 19589197824 35535 18446744073709551615 94144070180864 94144070184560 140736885546448 0 0 0 4 0 16800975 1 0 0 -1 7 0 0 0 0 0 94144070192376 94144070193168 94144074104832 140736885553534 140736885553638 140736885553638 140736885559240 0
[pid=73862/tid=73873] ppid=73859 vsize=19130076 memory=0 CPUtime=0 cores=5,7
/proc/73862/task/73873/stat : 73873 (Finalizer) S 73859 73862 73414 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 19 0 66901385 19589197824 35535 18446744073709551615 94144070180864 94144070184560 140736885546448 0 0 0 4 0 16800975 1 0 0 -1 5 0 0 0 0 0 94144070192376 94144070193168 94144074104832 140736885553534 140736885553638 140736885553638 140736885559240 0
[pid=73862/tid=73880] ppid=73859 vsize=19130076 memory=0 CPUtime=0 cores=5,7
/proc/73862/task/73880/stat : 73880 (Common-Cleaner) S 73859 73862 73414 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 19 0 66901386 19589197824 35535 18446744073709551615 94144070180864 94144070184560 140736885546448 0 0 0 4 0 16800975 1 0 0 -1 7 0 0 0 0 0 94144070192376 94144070193168 94144074104832 140736885553534 140736885553638 140736885553638 140736885559240 0
[pid=73862/tid=73882] ppid=73859 vsize=19130076 memory=0 CPUtime=0.01 cores=5,7
/proc/73862/task/73882/stat : 73882 (Thread-0) R 73859 73862 73414 0 -1 4194368 72 0 0 0 1 0 0 0 20 0 19 0 66901431 19589197824 35535 18446744073709551615 94144070180864 94144070184560 140736885546448 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94144070192376 94144070193168 94144074104832 140736885553534 140736885553638 140736885553638 140736885559240 0
Current children cumulated CPU time: 0.88 s
Current children cumulated vsize: 19130076 KiB
Current children cumulated memory: 142140 KiB
Child status: 30
Real time (s): 0.528171
CPU time (s): 0.897243
CPU user time (s): 0.857454
CPU system time (s): 0.039789
CPU usage (%): 169.877
Max. virtual memory (cumulated for all children) (KiB): 19130076
Max. memory (cumulated for all children) (KiB): 142140
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.857454
system time used= 0.039789
maximum resident set size= 142396
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9140
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= 1222
involuntary context switches= 661
# summary of solver processes directly reported to runsolver:
# pid: 73862
# total CPU time (s): 0.897243
# total CPU user time (s): 0.857454
# total CPU system time (s): 0.039789
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.011256 second user time and 0.034621 second system time
The end
Begin job on nodeC015 at 2025-07-03 05:10:39
IDJOB=4508648
IDBENCH=158447
IDSOLVER=3361
FILE ID=nodeC015/4508648-1751512239
RUNJOBID= nodeC015-1751508662-73427
SLURM_JOB_ID= 9598607
Free space on /tmp= 432368 MiB
SOLVER NAME= Sat4j CP 2025-06-06
BENCH NAME= PB24/normalized-PB15eval/OPT-LIN/dt-problems/normalized-lo_10x10_002.opb.metafix.opb
COMMAND LINE= java -jar sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4508648-1751512239/watcher-4508648-1751512239 -o /tmp/evaluation-result-4508648-1751512239/solver-4508648-1751512239 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC015-1751508662-73427 --watchdog 3760 java -jar sat4j-pb.jar CuttingPlanes HOME/instance-4508648-1751512239.opb
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= c6950f6f76b0a96f69127dae3d855a26
RANDOM SEED=736398241
nodeC015 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024
/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3600.048
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 7000.14
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3600.086
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
initial apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 7000.14
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3620.387
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 7000.14
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3600.311
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
initial apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 7000.14
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3600.049
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 7000.14
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3593.177
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
initial apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 7000.14
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3553.907
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
initial apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 7000.14
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3600.076
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
initial apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 7000.14
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131249996 kB
MemFree: 118452704 kB
MemAvailable: 119044428 kB
Buffers: 1508 kB
Cached: 1375572 kB
SwapCached: 3880 kB
Active: 11028952 kB
Inactive: 1137720 kB
Active(anon): 10754936 kB
Inactive(anon): 48808 kB
Active(file): 274016 kB
Inactive(file): 1088912 kB
Unevictable: 3072 kB
Mlocked: 0 kB
SwapTotal: 33010684 kB
SwapFree: 33006296 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 660 kB
Writeback: 0 kB
AnonPages: 10787728 kB
Mapped: 120192 kB
Shmem: 14152 kB
KReclaimable: 136072 kB
Slab: 227012 kB
SReclaimable: 136072 kB
SUnreclaim: 90940 kB
KernelStack: 5248 kB
PageTables: 24780 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 98635680 kB
Committed_AS: 12563244 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 151480 kB
VmallocChunk: 0 kB
Percpu: 3776 kB
HardwareCorrupted: 0 kB
AnonHugePages: 10565632 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
FileHugePages: 0 kB
FilePmdMapped: 0 kB
CmaTotal: 0 kB
CmaFree: 0 kB
Unaccepted: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
Hugetlb: 0 kB
DirectMap4k: 205524 kB
DirectMap2M: 11100160 kB
DirectMap1G: 124780544 kB
Free space on /tmp at the end= 432364 MiB
End job on nodeC015 at 2025-07-03 05:10:40