0.00/0.07 c SAT4J: a SATisfiability library for Java (c) 2004-2024 Artois University and CNRS
0.00/0.07 c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.07 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
0.00/0.09 c Number of processors 2
0.12/0.15 c Pseudo Boolean Optimization by upper bound
0.12/0.15 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.12/0.15 c - never skip resolution steps
0.12/0.15 c - Auto-division on coefficients is disabled
0.12/0.15 c - No postprocessing
0.12/0.15 c - Conflict is considered as is when resolving
0.12/0.15 c - Use constraints as they come during conflict analysis
0.12/0.15 c - Weaken first using unassigned literals
0.12/0.15 c - Bump strategy: ALWAYS_ONE
0.12/0.15 c - Bumper: EFFECTIVE
0.12/0.15 c --- Begin Solver configuration ---
0.12/0.15 c org.sat4j.pb.constraints.PuebloPBMinClauseCardConstrDataStructure@768debd
0.12/0.15 c Learn all clauses as in MiniSAT
0.12/0.15 c LOGGER=java.util.logging.Logger@449b2d27 claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.12/0.15 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.12/0.15 c No reason simplification
0.12/0.15 c Dynamic restart strategy considering the size of the coefficients
0.12/0.15 c Glucose LCDS adapted to PB, with LBD computation strategy: org.sat4j.pb.lcds.UnassignedLiteralsHaveSameLevelLBDComputerStrategy@18ef96
0.12/0.15 c timeout=2147483s
0.12/0.15 c DB Simplification allowed=false
0.12/0.15 c Listener: none
0.12/0.15 c --- End Solver configuration ---
0.12/0.15 c solving HOME/instance-4488363-1751338494.opb
0.12/0.15 c reading problem ...
0.12/0.16 c using VERIPB proof format
0.12/0.16 c objective function found
0.12/0.19 c ... done. Wall clock time 0.032s.
0.12/0.19 c declared #vars 99
0.12/0.19 c #constraints 245
0.12/0.19 c constraints type
0.12/0.19 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 162
0.12/0.19 c org.sat4j.pb.constraints.pb.PuebloMinWatchPb => 2
0.12/0.19 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 81
0.12/0.19 c 245 constraints processed.
0.12/0.20 c objective function length is 9 literals
0.88/0.60 c SATISFIABLE
0.88/0.60 c OPTIMIZING...
0.88/0.60 c Got one! Elapsed wall clock time (in seconds):0.445
0.88/0.60 o 131
1.26/0.73 c starts : 5
1.26/0.73 c conflicts : 201
1.26/0.73 c decisions : 591
1.26/0.73 c propagations : 6517
1.26/0.73 c inspects : 160521
1.26/0.73 c shortcuts : 0
1.26/0.73 c learnt literals : 0
1.26/0.73 c learnt binary clauses : 0
1.26/0.73 c learnt ternary clauses : 0
1.26/0.73 c learnt constraints : 200
1.26/0.73 c ignored constraints : 0
1.26/0.73 c root simplifications : 0
1.26/0.73 c removed literals (reason simplification) : 0
1.26/0.73 c reason swapping (by a shorter reason) : 0
1.26/0.73 c Calls to reduceDB : 0
1.26/0.73 c Number of update (reduction) of LBD : 217
1.26/0.73 c Imported unit clauses : 0
1.26/0.73 c No decision after first conflict : false
1.26/0.73 c number of reductions to clauses (during analyze) : 0
1.26/0.73 c number of learned constraints concerned by reduction : 0
1.26/0.73 c number of learning phase by resolution : 0
1.26/0.73 c number of learning phase by cutting planes : 0
1.26/0.73 c number of rounding to 1 operations : 0
1.26/0.73 c number of easy rounding to 1 operations (no literal elimination needed) : 0
1.26/0.73 c number of reductions of the coefficients by power 2 : 0
1.26/0.73 c number of right shift for reduction by power 2 : 0
1.26/0.73 c number of reductions of the coefficients by GCD over coefficients : 0
1.26/0.73 c number of ending skipping : 0
1.26/0.73 c number of internal skipping : 0
1.26/0.73 c number of derivation steps : 3262
1.26/0.73 c number of skipped derivation steps : 0
1.26/0.73 c number of remaining unassigned : 242
1.26/0.73 c number of remaining assigned : 20875
1.26/0.73 c number of falsified literals weakened from reason : 0
1.26/0.73 c number of falsified literals weakened from conflict : 0
1.26/0.73 c time for arithmetic operations : 31415691
1.26/0.73 c minimum degree of deleted constraints : null
1.26/0.73 c maximum degree of deleted constraints : null
1.26/0.73 c number of deleted constraints : 0
1.26/0.73 c speed (assignments/second) : 12437.022900763359
1.26/0.73 c non guided choices : 0
1.26/0.73 s OPTIMUM FOUND
1.26/0.73 c Found 1 solution(s)
1.26/0.73 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
1.26/0.74 c objective function=131
1.26/0.74 c Total wall clock time (in seconds): 0.581
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 (59832 MiB free)
memory of node 1: 64465 MiB (58961 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4488363-1751338494/watcher-4488363-1751338494 -o /tmp/evaluation-result-4488363-1751338494/solver-4488363-1751338494 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC025-1751331234-53754 --watchdog 3760 --file-size-limit 100000 java -Dveripb=PROOFDIR/proof-4488363-1751338494 -jar sat4j-pb.jar CuttingPlanesPB24 HOME/instance-4488363-1751338494.opb
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 FSIZE limit: 102400000 KiB
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=55798, runsolver pid=55795
Current StackSize limit: 8192 KiB
[startup+0.100061 s]*
/proc/loadavg: 4.33 4.25 4.20 6/341 55816
/proc/meminfo: memFree=121604380/131249992 swapFree=33010684/33010684
[pid=55798] ppid=55795 vsize=18930384 memory=57876 CPUtime=0.12 cores=4,6
/proc/55798/stat : 55798 (java) S 55795 55798 53743 0 -1 4194304 6559 0 0 0 10 2 0 0 20 0 18 0 49528149 19384713216 14469 18446744073709551615 93839401279488 93839401283184 140730334632336 0 0 0 0 0 16800975 0 0 0 17 4 0 0 0 0 0 93839401291000 93839401291792 93839411347456 140730334636333 140730334636518 140730334636518 140730334642120 0
/proc/55798/statm: 4732596 14469 5368 1 0 547604 0
[pid=55798/tid=55800] ppid=55795 vsize=18930384 memory=4026531960 CPUtime=0.07 cores=4,6
/proc/55798/task/55800/stat : 55800 (java) R 55795 55798 53743 0 -1 4194368 5062 0 0 0 6 1 0 0 20 0 18 0 49528150 19384713216 14469 18446744073709551615 93839401279488 93839401283184 140730334632336 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 93839401291000 93839401291792 93839411347456 140730334636333 140730334636518 140730334636518 140730334642120 0
[pid=55798/tid=55809] ppid=55795 vsize=18930384 memory=228522721619 CPUtime=0 cores=4,6
/proc/55798/task/55809/stat : 55809 (Finalizer) S 55795 55798 53743 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 18 0 49528152 19384713216 14469 18446744073709551615 93839401279488 93839401283184 140730334632336 0 0 0 4 0 16800975 1 0 0 -1 6 0 0 0 0 0 93839401291000 93839401291792 93839411347456 140730334636333 140730334636518 140730334636518 140730334642120 0
[pid=55798/tid=55816] ppid=55795 vsize=18930384 memory=57385981077077 CPUtime=0 cores=4,6
/proc/55798/task/55816/stat : 55816 (Common-Cleaner) S 55795 55798 53743 0 -1 4194368 25 0 0 0 0 0 0 0 20 0 18 0 49528153 19384713216 14469 18446744073709551615 93839401279488 93839401283184 140730334632336 0 0 0 4 0 16800975 1 0 0 -1 6 0 0 0 0 0 93839401291000 93839401291792 93839411347456 140730334636333 140730334636518 140730334636518 140730334642120 0
Current children cumulated CPU time: 0.12 s
Current children cumulated vsize: 18930384 KiB
Current children cumulated memory: 57876 KiB
[startup+0.205704 s]*
/proc/loadavg: 4.33 4.25 4.20 7/341 55816
/proc/meminfo: memFree=121593984/131249992 swapFree=33010684/33010684
[pid=55798] ppid=55795 vsize=18930384 memory=65052 CPUtime=0.31 cores=4,6
/proc/55798/stat : 55798 (java) S 55795 55798 53743 0 -1 4194304 7270 0 0 0 29 2 0 0 20 0 18 0 49528149 19384713216 16263 18446744073709551615 93839401279488 93839401283184 140730334632336 0 0 0 0 0 16800975 0 0 0 17 4 0 0 0 0 0 93839401291000 93839401291792 93839411347456 140730334636333 140730334636518 140730334636518 140730334642120 0
/proc/55798/statm: 4732596 16263 5464 1 0 548111 0
[pid=55798/tid=55800] ppid=55795 vsize=18930384 memory=4026663196 CPUtime=0.17 cores=4,6
/proc/55798/task/55800/stat : 55800 (java) S 55795 55798 53743 0 -1 4194368 5511 0 0 0 16 1 0 0 20 0 18 0 49528150 19384713216 16263 18446744073709551615 93839401279488 93839401283184 140730334632336 0 0 0 4 0 16800975 1 0 0 -1 4 0 0 0 0 0 93839401291000 93839401291792 93839411347456 140730334636333 140730334636518 140730334636518 140730334642120 0
[pid=55798/tid=55809] ppid=55795 vsize=18930384 memory=17913 CPUtime=0 cores=4,6
/proc/55798/task/55809/stat : 55809 (Finalizer) S 55795 55798 53743 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 18 0 49528152 19384713216 16263 18446744073709551615 93839401279488 93839401283184 140730334632336 0 0 0 4 0 16800975 1 0 0 -1 6 0 0 0 0 0 93839401291000 93839401291792 93839411347456 140730334636333 140730334636518 140730334636518 140730334642120 0
[pid=55798/tid=55816] ppid=55795 vsize=18930384 memory=56286469424100 CPUtime=0 cores=4,6
/proc/55798/task/55816/stat : 55816 (Common-Cleaner) S 55795 55798 53743 0 -1 4194368 25 0 0 0 0 0 0 0 20 0 18 0 49528153 19384713216 16263 18446744073709551615 93839401279488 93839401283184 140730334632336 0 0 0 4 0 16800975 1 0 0 -1 6 0 0 0 0 0 93839401291000 93839401291792 93839411347456 140730334636333 140730334636518 140730334636518 140730334642120 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 18930384 KiB
Current children cumulated memory: 65052 KiB
[startup+0.305611 s]*
/proc/loadavg: 4.33 4.25 4.20 6/342 55817
/proc/meminfo: memFree=121584028/131249992 swapFree=33010684/33010684
[pid=55798] ppid=55795 vsize=18996948 memory=76468 CPUtime=0.5 cores=4,6
/proc/55798/stat : 55798 (java) S 55795 55798 53743 0 -1 4194304 8982 0 0 0 47 3 0 0 20 0 19 0 49528149 19452874752 19117 18446744073709551615 93839401279488 93839401283184 140730334632336 0 0 0 0 0 16800975 0 0 0 17 4 0 0 0 0 0 93839401291000 93839401291792 93839411347456 140730334636333 140730334636518 140730334636518 140730334642120 0
/proc/55798/statm: 4749237 19117 5464 1 0 549137 0
[pid=55798/tid=55800] ppid=55795 vsize=18996948 memory=-6000919485524174698 CPUtime=0.25 cores=4,6
/proc/55798/task/55800/stat : 55800 (java) R 55795 55798 53743 0 -1 4194368 5564 0 0 0 24 1 0 0 20 0 19 0 49528150 19452874752 19117 18446744073709551615 93839401279488 93839401283184 140730334632336 0 0 0 4 0 16800975 0 0 0 -1 6 0 0 0 0 0 93839401291000 93839401291792 93839411347456 140730334636333 140730334636518 140730334636518 140730334642120 0
[pid=55798/tid=55809] ppid=55795 vsize=18996948 memory=0 CPUtime=0 cores=4,6
/proc/55798/task/55809/stat : 55809 (Finalizer) S 55795 55798 53743 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 19 0 49528152 19452874752 19117 18446744073709551615 93839401279488 93839401283184 140730334632336 0 0 0 4 0 16800975 1 0 0 -1 6 0 0 0 0 0 93839401291000 93839401291792 93839411347456 140730334636333 140730334636518 140730334636518 140730334642120 0
[pid=55798/tid=55816] ppid=55795 vsize=18996948 memory=0 CPUtime=0 cores=4,6
/proc/55798/task/55816/stat : 55816 (Common-Cleaner) S 55795 55798 53743 0 -1 4194368 25 0 0 0 0 0 0 0 20 0 19 0 49528153 19452874752 19117 18446744073709551615 93839401279488 93839401283184 140730334632336 0 0 0 4 0 16800975 1 0 0 -1 6 0 0 0 0 0 93839401291000 93839401291792 93839411347456 140730334636333 140730334636518 140730334636518 140730334642120 0
[pid=55798/tid=55817] ppid=55795 vsize=18996948 memory=0 CPUtime=0 cores=4,6
/proc/55798/task/55817/stat : 55817 (Timer-0) S 55795 55798 53743 0 -1 4194368 23 0 0 0 0 0 0 0 20 0 19 0 49528170 19452874752 19117 18446744073709551615 93839401279488 93839401283184 140730334632336 0 0 0 4 0 16800975 1 0 0 -1 4 0 0 0 0 0 93839401291000 93839401291792 93839411347456 140730334636333 140730334636518 140730334636518 140730334642120 0
Current children cumulated CPU time: 0.5 s
Current children cumulated vsize: 18996948 KiB
Current children cumulated memory: 76468 KiB
[startup+0.700236 s]
/proc/loadavg: 4.33 4.25 4.20 6/342 55817
/proc/meminfo: memFree=121547536/131249992 swapFree=33010684/33010684
[pid=55798] ppid=55795 vsize=19063512 memory=161784 CPUtime=1.26 cores=4,6
/proc/55798/stat : 55798 (java) S 55795 55798 53743 0 -1 4194304 10689 0 0 0 121 5 0 0 20 0 20 0 49528149 19521036288 40446 18446744073709551615 93839401279488 93839401283184 140730334632336 0 0 0 0 0 16800975 0 0 0 17 4 0 0 0 0 0 93839401291000 93839401291792 93839411347456 140730334636333 140730334636518 140730334636518 140730334642120 0
/proc/55798/statm: 4765878 40446 5496 1 0 550414 0
[pid=55798/tid=55800] ppid=55795 vsize=19063512 memory=17792 CPUtime=0.56 cores=4,6
/proc/55798/task/55800/stat : 55800 (java) R 55795 55798 53743 0 -1 4194368 5617 0 0 0 52 4 0 0 20 0 20 0 49528150 19521036288 40446 18446744073709551615 93839401279488 93839401283184 140730334632336 0 0 0 4 0 16800975 0 0 0 -1 6 0 0 0 0 0 93839401291000 93839401291792 93839411347456 140730334636333 140730334636518 140730334636518 140730334642120 0
[pid=55798/tid=55809] ppid=55795 vsize=19063512 memory=10752 CPUtime=0 cores=4,6
/proc/55798/task/55809/stat : 55809 (Finalizer) S 55795 55798 53743 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 20 0 49528152 19521036288 40446 18446744073709551615 93839401279488 93839401283184 140730334632336 0 0 0 4 0 16800975 1 0 0 -1 6 0 0 0 0 0 93839401291000 93839401291792 93839411347456 140730334636333 140730334636518 140730334636518 140730334642120 0
[pid=55798/tid=55816] ppid=55795 vsize=19063512 memory=3200 CPUtime=0 cores=4,6
/proc/55798/task/55816/stat : 55816 (Common-Cleaner) S 55795 55798 53743 0 -1 4194368 25 0 0 0 0 0 0 0 20 0 20 0 49528153 19521036288 40446 18446744073709551615 93839401279488 93839401283184 140730334632336 0 0 0 4 0 16800975 1 0 0 -1 6 0 0 0 0 0 93839401291000 93839401291792 93839411347456 140730334636333 140730334636518 140730334636518 140730334642120 0
[pid=55798/tid=55817] ppid=55795 vsize=19063512 memory=4764 CPUtime=0 cores=4,6
/proc/55798/task/55817/stat : 55817 (Timer-0) S 55795 55798 53743 0 -1 4194368 23 0 0 0 0 0 0 0 20 0 20 0 49528170 19521036288 40446 18446744073709551615 93839401279488 93839401283184 140730334632336 0 0 0 4 0 16800975 1 0 0 -1 4 0 0 0 0 0 93839401291000 93839401291792 93839411347456 140730334636333 140730334636518 140730334636518 140730334642120 0
Current children cumulated CPU time: 1.26 s
Current children cumulated vsize: 19063512 KiB
Current children cumulated memory: 161784 KiB
[startup+0.755062 s]
# the end of solver process 55798 was just reported to runsolver
# Child status: 30
# cumulated CPU time of all completed processes: user=1.28816 s, system=0.065699 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.700236 s]
/proc/loadavg: 4.33 4.25 4.20 6/342 55817
/proc/meminfo: memFree=121547536/131249992 swapFree=33010684/33010684
[pid=55798] ppid=55795 vsize=19063512 memory=161784 CPUtime=1.26 cores=4,6
/proc/55798/stat : 55798 (java) S 55795 55798 53743 0 -1 4194304 10689 0 0 0 121 5 0 0 20 0 20 0 49528149 19521036288 40446 18446744073709551615 93839401279488 93839401283184 140730334632336 0 0 0 0 0 16800975 0 0 0 17 4 0 0 0 0 0 93839401291000 93839401291792 93839411347456 140730334636333 140730334636518 140730334636518 140730334642120 0
/proc/55798/statm: 4765878 40446 5496 1 0 550414 0
[pid=55798/tid=55800] ppid=55795 vsize=19063512 memory=17792 CPUtime=0.56 cores=4,6
/proc/55798/task/55800/stat : 55800 (java) R 55795 55798 53743 0 -1 4194368 5617 0 0 0 52 4 0 0 20 0 20 0 49528150 19521036288 40446 18446744073709551615 93839401279488 93839401283184 140730334632336 0 0 0 4 0 16800975 0 0 0 -1 6 0 0 0 0 0 93839401291000 93839401291792 93839411347456 140730334636333 140730334636518 140730334636518 140730334642120 0
[pid=55798/tid=55809] ppid=55795 vsize=19063512 memory=10752 CPUtime=0 cores=4,6
/proc/55798/task/55809/stat : 55809 (Finalizer) S 55795 55798 53743 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 20 0 49528152 19521036288 40446 18446744073709551615 93839401279488 93839401283184 140730334632336 0 0 0 4 0 16800975 1 0 0 -1 6 0 0 0 0 0 93839401291000 93839401291792 93839411347456 140730334636333 140730334636518 140730334636518 140730334642120 0
[pid=55798/tid=55816] ppid=55795 vsize=19063512 memory=3200 CPUtime=0 cores=4,6
/proc/55798/task/55816/stat : 55816 (Common-Cleaner) S 55795 55798 53743 0 -1 4194368 25 0 0 0 0 0 0 0 20 0 20 0 49528153 19521036288 40446 18446744073709551615 93839401279488 93839401283184 140730334632336 0 0 0 4 0 16800975 1 0 0 -1 6 0 0 0 0 0 93839401291000 93839401291792 93839411347456 140730334636333 140730334636518 140730334636518 140730334642120 0
[pid=55798/tid=55817] ppid=55795 vsize=19063512 memory=4764 CPUtime=0 cores=4,6
/proc/55798/task/55817/stat : 55817 (Timer-0) S 55795 55798 53743 0 -1 4194368 23 0 0 0 0 0 0 0 20 0 20 0 49528170 19521036288 40446 18446744073709551615 93839401279488 93839401283184 140730334632336 0 0 0 4 0 16800975 1 0 0 -1 4 0 0 0 0 0 93839401291000 93839401291792 93839411347456 140730334636333 140730334636518 140730334636518 140730334642120 0
Current children cumulated CPU time: 1.26 s
Current children cumulated vsize: 19063512 KiB
Current children cumulated memory: 161784 KiB
Child status: 30
Real time (s): 0.755112
CPU time (s): 1.35386
CPU user time (s): 1.28816
CPU system time (s): 0.065699
CPU usage (%): 179.293
Max. virtual memory (cumulated for all children) (KiB): 19063512
Max. memory (cumulated for all children) (KiB): 161784
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.28817
system time used= 0.065699
maximum resident set size= 162808
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10896
page faults= 0
swaps= 0
block input operations= 0
block output operations= 544
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1483
involuntary context switches= 1052
# summary of solver processes directly reported to runsolver:
# pid: 55798
# total CPU time (s): 1.35386
# total CPU user time (s): 1.28816
# total CPU system time (s): 0.065699
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.014476 second user time and 0.031218 second system time
The end
Begin job on nodeC025 at 2025-07-01 04:54:54
IDJOB=4488363
IDBENCH=147413
IDSOLVER=3362
FILE ID=nodeC025/4488363-1751338494
RUNJOBID= nodeC025-1751331234-53754
SLURM_JOB_ID= 9594378
Free space on /tmp= 433060 MiB
SOLVER NAME= Sat4j CP VeriPB 2025-06-06
BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB06/roussel/factor/normalized-factor-size=9-P=131-Q=277.opb
COMMAND LINE= java -Dveripb=PROOFFILE -jar sat4j-pb.jar CuttingPlanesPB24 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4488363-1751338494/watcher-4488363-1751338494 -o /tmp/evaluation-result-4488363-1751338494/solver-4488363-1751338494 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC025-1751331234-53754 --watchdog 3760 --file-size-limit 100000 java -Dveripb=PROOFDIR/proof-4488363-1751338494 -jar sat4j-pb.jar CuttingPlanesPB24 HOME/instance-4488363-1751338494.opb
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= 279a3b9bd6dcfc57f56017d07b0999e2
RANDOM SEED=1148254088
nodeC025 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 : 3599.628
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.67
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 : 3599.839
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
initial apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.67
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 : 3600.514
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.67
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 : 3514.771
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
initial apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.67
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3599.845
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.67
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 : 3599.898
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
initial apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.67
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 : 3599.480
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
initial apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.67
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 : 3599.839
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
initial apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.67
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131249992 kB
MemFree: 121644952 kB
MemAvailable: 124402224 kB
Buffers: 3280 kB
Cached: 3555904 kB
SwapCached: 0 kB
Active: 5810072 kB
Inactive: 3216724 kB
Active(anon): 5485696 kB
Inactive(anon): 0 kB
Active(file): 324376 kB
Inactive(file): 3216724 kB
Unevictable: 3072 kB
Mlocked: 0 kB
SwapTotal: 33010684 kB
SwapFree: 33010684 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 23064 kB
Writeback: 84 kB
AnonPages: 5470748 kB
Mapped: 123340 kB
Shmem: 18084 kB
KReclaimable: 110824 kB
Slab: 201180 kB
SReclaimable: 110824 kB
SUnreclaim: 90356 kB
KernelStack: 5264 kB
PageTables: 14388 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 98635680 kB
Committed_AS: 8495252 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 151448 kB
VmallocChunk: 0 kB
Percpu: 3680 kB
HardwareCorrupted: 0 kB
AnonHugePages: 5195776 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: 207572 kB
DirectMap2M: 9000960 kB
DirectMap1G: 126877696 kB
Free space on /tmp at the end= 433060 MiB
End job on nodeC025 at 2025-07-01 04:54:55