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
0.11/0.10 c Free memory 2104792832
0.11/0.10 c Max memory 16282288128
0.11/0.10 c Total memory 2113929216
0.11/0.10 c Number of processors 2
0.11/0.16 c Pseudo Boolean Optimization by upper bound
0.11/0.16 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.11/0.16 c - never skip resolution steps
0.11/0.16 c - Auto-division on coefficients is disabled
0.11/0.16 c - No postprocessing
0.11/0.16 c - Conflict is considered as is when resolving
0.11/0.16 c - Use constraints as they come during conflict analysis
0.11/0.16 c - Weaken first using unassigned literals
0.11/0.16 c - Bump strategy: ALWAYS_ONE
0.11/0.16 c - Bumper: EFFECTIVE
0.11/0.16 c --- Begin Solver configuration ---
0.11/0.16 c org.sat4j.pb.constraints.PuebloPBMinClauseCardConstrDataStructure@768debd
0.11/0.16 c Learn all clauses as in MiniSAT
0.11/0.16 c LOGGER=java.util.logging.Logger@449b2d27 claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.11/0.16 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.11/0.16 c No reason simplification
0.11/0.16 c Dynamic restart strategy considering the size of the coefficients
0.11/0.16 c Glucose LCDS adapted to PB, with LBD computation strategy: org.sat4j.pb.lcds.UnassignedLiteralsHaveSameLevelLBDComputerStrategy@18ef96
0.11/0.16 c timeout=2147483s
0.11/0.16 c DB Simplification allowed=false
0.11/0.16 c Listener: none
0.11/0.16 c --- End Solver configuration ---
0.11/0.16 c solving HOME/instance-4488501-1751338551.opb
0.11/0.16 c reading problem ...
0.11/0.16 c using VERIPB proof format
0.11/0.17 c objective function found
0.11/0.19 c ... done. Wall clock time 0.028s.
0.11/0.19 c declared #vars 99
0.11/0.19 c #constraints 245
0.11/0.19 c constraints type
0.11/0.19 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 162
0.11/0.19 c org.sat4j.pb.constraints.pb.PuebloMinWatchPb => 2
0.11/0.19 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 81
0.11/0.19 c 245 constraints processed.
0.30/0.21 c objective function length is 9 literals
0.88/0.57 c SATISFIABLE
0.88/0.57 c OPTIMIZING...
0.88/0.57 c Got one! Elapsed wall clock time (in seconds):0.409
0.88/0.57 o 383
1.46/0.80 c Got one! Elapsed wall clock time (in seconds):0.638
1.46/0.80 o 223
1.46/0.83 c starts : 6
1.46/0.84 c conflicts : 242
1.46/0.84 c decisions : 293
1.46/0.84 c propagations : 5821
1.46/0.84 c inspects : 197603
1.46/0.84 c shortcuts : 0
1.46/0.84 c learnt literals : 0
1.46/0.84 c learnt binary clauses : 0
1.46/0.84 c learnt ternary clauses : 0
1.46/0.84 c learnt constraints : 242
1.46/0.84 c ignored constraints : 0
1.46/0.84 c root simplifications : 0
1.46/0.84 c removed literals (reason simplification) : 0
1.46/0.84 c reason swapping (by a shorter reason) : 0
1.46/0.84 c Calls to reduceDB : 0
1.46/0.84 c Number of update (reduction) of LBD : 180
1.46/0.84 c Imported unit clauses : 0
1.46/0.84 c No decision after first conflict : false
1.46/0.84 c number of reductions to clauses (during analyze) : 0
1.46/0.84 c number of learned constraints concerned by reduction : 0
1.46/0.84 c number of learning phase by resolution : 0
1.46/0.84 c number of learning phase by cutting planes : 0
1.46/0.84 c number of rounding to 1 operations : 0
1.46/0.84 c number of easy rounding to 1 operations (no literal elimination needed) : 0
1.46/0.84 c number of reductions of the coefficients by power 2 : 0
1.46/0.84 c number of right shift for reduction by power 2 : 0
1.46/0.84 c number of reductions of the coefficients by GCD over coefficients : 0
1.46/0.84 c number of ending skipping : 0
1.46/0.84 c number of internal skipping : 0
1.46/0.84 c number of derivation steps : 4810
1.46/0.84 c number of skipped derivation steps : 0
1.46/0.84 c number of remaining unassigned : 270
1.46/0.84 c number of remaining assigned : 32116
1.46/0.84 c number of falsified literals weakened from reason : 0
1.46/0.84 c number of falsified literals weakened from conflict : 0
1.46/0.84 c time for arithmetic operations : 35976738
1.46/0.84 c minimum degree of deleted constraints : null
1.46/0.84 c maximum degree of deleted constraints : null
1.46/0.84 c number of deleted constraints : 0
1.46/0.84 c speed (assignments/second) : 9210.443037974683
1.46/0.84 c non guided choices : 1
1.46/0.84 s OPTIMUM FOUND
1.46/0.84 c Found 2 solution(s)
1.46/0.84 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
1.46/0.84 c objective function=223
1.46/0.84 c Total wall clock time (in seconds): 0.682
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 (59629 MiB free)
memory of node 1: 64465 MiB (58747 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4488501-1751338551/watcher-4488501-1751338551 -o /tmp/evaluation-result-4488501-1751338551/solver-4488501-1751338551 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC025-1751331234-53754 --watchdog 3760 --file-size-limit 100000 java -Dveripb=PROOFDIR/proof-4488501-1751338551 -jar sat4j-pb.jar CuttingPlanesPB24 HOME/instance-4488501-1751338551.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
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB
solver pid=55999, runsolver pid=55996
[startup+0.100059 s]*
/proc/loadavg: 4.21 4.24 4.20 7/341 56017
/proc/meminfo: memFree=121210632/131249992 swapFree=33010684/33010684
[pid=55999] ppid=55996 vsize=18930384 memory=55376 CPUtime=0.11 cores=4,6
/proc/55999/stat : 55999 (java) S 55996 55999 53743 0 -1 4194304 6475 0 0 0 9 2 0 0 20 0 18 0 49533840 19384713216 13844 18446744073709551615 94093689327616 94093689331312 140729904977840 0 0 0 0 0 16800975 0 0 0 17 4 0 0 0 0 0 94093689339128 94093689339920 94093722316800 140729904986413 140729904986598 140729904986598 140729904992200 0
/proc/55999/statm: 4732596 13844 5358 1 0 547555 0
[pid=55999/tid=56001] ppid=55996 vsize=18930384 memory=4026531960 CPUtime=0.07 cores=4,6
/proc/55999/task/56001/stat : 56001 (java) R 55996 55999 53743 0 -1 4194368 5004 0 0 0 6 1 0 0 20 0 18 0 49533843 19384713216 13844 18446744073709551615 94093689327616 94093689331312 140729904977840 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94093689339128 94093689339920 94093722316800 140729904986413 140729904986598 140729904986598 140729904992200 0
[pid=55999/tid=56010] ppid=55996 vsize=18930384 memory=228522721619 CPUtime=0 cores=4,6
/proc/55999/task/56010/stat : 56010 (Finalizer) S 55996 55999 53743 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 18 0 49533845 19384713216 13844 18446744073709551615 94093689327616 94093689331312 140729904977840 0 0 0 4 0 16800975 1 0 0 -1 4 0 0 0 0 0 94093689339128 94093689339920 94093722316800 140729904986413 140729904986598 140729904986598 140729904992200 0
[pid=55999/tid=56017] ppid=55996 vsize=18930384 memory=57385981077077 CPUtime=0 cores=4,6
/proc/55999/task/56017/stat : 56017 (Common-Cleaner) S 55996 55999 53743 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 18 0 49533845 19384713216 13844 18446744073709551615 94093689327616 94093689331312 140729904977840 0 0 0 4 0 16800975 1 0 0 -1 6 0 0 0 0 0 94093689339128 94093689339920 94093722316800 140729904986413 140729904986598 140729904986598 140729904992200 0
Current children cumulated CPU time: 0.11 s
Current children cumulated vsize: 18930384 KiB
Current children cumulated memory: 55376 KiB
[startup+0.205646 s]*
/proc/loadavg: 4.21 4.24 4.20 7/341 56018
/proc/meminfo: memFree=121206536/131249992 swapFree=33010684/33010684
[pid=55999] ppid=55996 vsize=18930384 memory=64956 CPUtime=0.3 cores=4,6
/proc/55999/stat : 55999 (java) S 55996 55999 53743 0 -1 4194304 7239 0 0 0 28 2 0 0 20 0 18 0 49533840 19384713216 16239 18446744073709551615 94093689327616 94093689331312 140729904977840 0 0 0 0 0 16800975 0 0 0 17 4 0 0 0 0 0 94093689339128 94093689339920 94093722316800 140729904986413 140729904986598 140729904986598 140729904992200 0
/proc/55999/statm: 4732596 16239 5486 1 0 548106 0
[pid=55999/tid=56001] ppid=55996 vsize=18930384 memory=4026663196 CPUtime=0.17 cores=4,6
/proc/55999/task/56001/stat : 56001 (java) R 55996 55999 53743 0 -1 4194368 5495 0 0 0 15 2 0 0 20 0 18 0 49533843 19384713216 16239 18446744073709551615 94093689327616 94093689331312 140729904977840 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94093689339128 94093689339920 94093722316800 140729904986413 140729904986598 140729904986598 140729904992200 0
[pid=55999/tid=56010] ppid=55996 vsize=18930384 memory=17913 CPUtime=0 cores=4,6
/proc/55999/task/56010/stat : 56010 (Finalizer) S 55996 55999 53743 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 18 0 49533845 19384713216 16239 18446744073709551615 94093689327616 94093689331312 140729904977840 0 0 0 4 0 16800975 1 0 0 -1 4 0 0 0 0 0 94093689339128 94093689339920 94093722316800 140729904986413 140729904986598 140729904986598 140729904992200 0
[pid=55999/tid=56017] ppid=55996 vsize=18930384 memory=56286469424100 CPUtime=0 cores=4,6
/proc/55999/task/56017/stat : 56017 (Common-Cleaner) S 55996 55999 53743 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 18 0 49533845 19384713216 16239 18446744073709551615 94093689327616 94093689331312 140729904977840 0 0 0 4 0 16800975 1 0 0 -1 6 0 0 0 0 0 94093689339128 94093689339920 94093722316800 140729904986413 140729904986598 140729904986598 140729904992200 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 18930384 KiB
Current children cumulated memory: 64956 KiB
[startup+0.305591 s]*
/proc/loadavg: 4.21 4.24 4.20 6/342 56019
/proc/meminfo: memFree=121191476/131249992 swapFree=33010684/33010684
[pid=55999] ppid=55996 vsize=18996948 memory=73672 CPUtime=0.49 cores=4,6
/proc/55999/stat : 55999 (java) S 55996 55999 53743 0 -1 4194304 8665 0 0 0 46 3 0 0 20 0 19 0 49533840 19452874752 18418 18446744073709551615 94093689327616 94093689331312 140729904977840 0 0 0 0 0 16800975 0 0 0 17 4 0 0 0 0 0 94093689339128 94093689339920 94093722316800 140729904986413 140729904986598 140729904986598 140729904992200 0
/proc/55999/statm: 4749237 18418 5486 1 0 548897 0
[pid=55999/tid=56001] ppid=55996 vsize=18996948 memory=-6000919481229076330 CPUtime=0.24 cores=4,6
/proc/55999/task/56001/stat : 56001 (java) R 55996 55999 53743 0 -1 4194368 5539 0 0 0 22 2 0 0 20 0 19 0 49533843 19452874752 18418 18446744073709551615 94093689327616 94093689331312 140729904977840 0 0 0 4 0 16800975 0 0 0 -1 6 0 0 0 0 0 94093689339128 94093689339920 94093722316800 140729904986413 140729904986598 140729904986598 140729904992200 0
[pid=55999/tid=56010] ppid=55996 vsize=18996948 memory=0 CPUtime=0 cores=4,6
/proc/55999/task/56010/stat : 56010 (Finalizer) S 55996 55999 53743 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 19 0 49533845 19452874752 18418 18446744073709551615 94093689327616 94093689331312 140729904977840 0 0 0 4 0 16800975 1 0 0 -1 4 0 0 0 0 0 94093689339128 94093689339920 94093722316800 140729904986413 140729904986598 140729904986598 140729904992200 0
[pid=55999/tid=56017] ppid=55996 vsize=18996948 memory=0 CPUtime=0 cores=4,6
/proc/55999/task/56017/stat : 56017 (Common-Cleaner) S 55996 55999 53743 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 19 0 49533845 19452874752 18418 18446744073709551615 94093689327616 94093689331312 140729904977840 0 0 0 4 0 16800975 1 0 0 -1 6 0 0 0 0 0 94093689339128 94093689339920 94093722316800 140729904986413 140729904986598 140729904986598 140729904992200 0
[pid=55999/tid=56019] ppid=55996 vsize=18996948 memory=0 CPUtime=0 cores=4,6
/proc/55999/task/56019/stat : 56019 (Timer-0) S 55996 55999 53743 0 -1 4194368 23 0 0 0 0 0 0 0 20 0 19 0 49533862 19452874752 18418 18446744073709551615 94093689327616 94093689331312 140729904977840 0 0 0 4 0 16800975 1 0 0 -1 4 0 0 0 0 0 94093689339128 94093689339920 94093722316800 140729904986413 140729904986598 140729904986598 140729904992200 0
Current children cumulated CPU time: 0.49 s
Current children cumulated vsize: 18996948 KiB
Current children cumulated memory: 73672 KiB
[startup+0.700242 s]
/proc/loadavg: 4.21 4.24 4.20 6/342 56019
/proc/meminfo: memFree=121140940/131249992 swapFree=33010684/33010684
[pid=55999] ppid=55996 vsize=19063512 memory=165952 CPUtime=1.26 cores=4,6
/proc/55999/stat : 55999 (java) S 55996 55999 53743 0 -1 4194304 13159 0 0 0 119 7 0 0 20 0 20 0 49533840 19521036288 41488 18446744073709551615 94093689327616 94093689331312 140729904977840 0 0 0 0 0 16800975 0 0 0 17 4 0 0 0 0 0 94093689339128 94093689339920 94093722316800 140729904986413 140729904986598 140729904986598 140729904992200 0
/proc/55999/statm: 4765878 41488 5518 1 0 551976 0
[pid=55999/tid=56001] ppid=55996 vsize=19063512 memory=17792 CPUtime=0.57 cores=4,6
/proc/55999/task/56001/stat : 56001 (java) R 55996 55999 53743 0 -1 4194368 5594 0 0 0 53 4 0 0 20 0 20 0 49533843 19521036288 41488 18446744073709551615 94093689327616 94093689331312 140729904977840 0 0 0 4 0 16800975 0 0 0 -1 6 0 0 0 0 0 94093689339128 94093689339920 94093722316800 140729904986413 140729904986598 140729904986598 140729904992200 0
[pid=55999/tid=56010] ppid=55996 vsize=19063512 memory=10752 CPUtime=0 cores=4,6
/proc/55999/task/56010/stat : 56010 (Finalizer) S 55996 55999 53743 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 20 0 49533845 19521036288 41488 18446744073709551615 94093689327616 94093689331312 140729904977840 0 0 0 4 0 16800975 1 0 0 -1 4 0 0 0 0 0 94093689339128 94093689339920 94093722316800 140729904986413 140729904986598 140729904986598 140729904992200 0
[pid=55999/tid=56017] ppid=55996 vsize=19063512 memory=3200 CPUtime=0 cores=4,6
/proc/55999/task/56017/stat : 56017 (Common-Cleaner) S 55996 55999 53743 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 20 0 49533845 19521036288 41488 18446744073709551615 94093689327616 94093689331312 140729904977840 0 0 0 4 0 16800975 1 0 0 -1 6 0 0 0 0 0 94093689339128 94093689339920 94093722316800 140729904986413 140729904986598 140729904986598 140729904992200 0
[pid=55999/tid=56019] ppid=55996 vsize=19063512 memory=4764 CPUtime=0 cores=4,6
/proc/55999/task/56019/stat : 56019 (Timer-0) S 55996 55999 53743 0 -1 4194368 23 0 0 0 0 0 0 0 20 0 20 0 49533862 19521036288 41488 18446744073709551615 94093689327616 94093689331312 140729904977840 0 0 0 4 0 16800975 1 0 0 -1 4 0 0 0 0 0 94093689339128 94093689339920 94093722316800 140729904986413 140729904986598 140729904986598 140729904992200 0
Current children cumulated CPU time: 1.26 s
Current children cumulated vsize: 19063512 KiB
Current children cumulated memory: 165952 KiB
[startup+0.85414 s]
# the end of solver process 55999 was just reported to runsolver
# Child status: 30
# cumulated CPU time of all completed processes: user=1.48599 s, system=0.075577 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.800285 s]
/proc/loadavg: 4.21 4.24 4.20 6/342 56019
/proc/meminfo: memFree=121140940/131249992 swapFree=33010684/33010684
[pid=55999] ppid=55996 vsize=19063512 memory=166080 CPUtime=1.46 cores=4,6
/proc/55999/stat : 55999 (java) S 55996 55999 53743 0 -1 4194304 13193 0 0 0 139 7 0 0 20 0 20 0 49533840 19521036288 41520 18446744073709551615 94093689327616 94093689331312 140729904977840 0 0 0 0 0 16800975 0 0 0 17 4 0 0 0 0 0 94093689339128 94093689339920 94093722316800 140729904986413 140729904986598 140729904986598 140729904992200 0
/proc/55999/statm: 4765878 41520 5518 1 0 551996 0
[pid=55999/tid=56001] ppid=55996 vsize=19063512 memory=5632 CPUtime=0.66 cores=4,6
/proc/55999/task/56001/stat : 56001 (java) R 55996 55999 53743 0 -1 4194368 5598 0 0 0 62 4 0 0 20 0 20 0 49533843 19521036288 41520 18446744073709551615 94093689327616 94093689331312 140729904977840 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94093689339128 94093689339920 94093722316800 140729904986413 140729904986598 140729904986598 140729904992200 0
[pid=55999/tid=56010] ppid=55996 vsize=19063512 memory=4252 CPUtime=0 cores=4,6
/proc/55999/task/56010/stat : 56010 (Finalizer) S 55996 55999 53743 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 20 0 49533845 19521036288 41520 18446744073709551615 94093689327616 94093689331312 140729904977840 0 0 0 4 0 16800975 1 0 0 -1 4 0 0 0 0 0 94093689339128 94093689339920 94093722316800 140729904986413 140729904986598 140729904986598 140729904992200 0
[pid=55999/tid=56017] ppid=55996 vsize=19063512 memory=59615018745913 CPUtime=0 cores=4,6
/proc/55999/task/56017/stat : 56017 (Common-Cleaner) S 55996 55999 53743 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 20 0 49533845 19521036288 41520 18446744073709551615 94093689327616 94093689331312 140729904977840 0 0 0 4 0 16800975 1 0 0 -1 6 0 0 0 0 0 94093689339128 94093689339920 94093722316800 140729904986413 140729904986598 140729904986598 140729904992200 0
[pid=55999/tid=56019] ppid=55996 vsize=19063512 memory=-6000919481229076330 CPUtime=0 cores=4,6
/proc/55999/task/56019/stat : 56019 (Timer-0) S 55996 55999 53743 0 -1 4194368 23 0 0 0 0 0 0 0 20 0 20 0 49533862 19521036288 41520 18446744073709551615 94093689327616 94093689331312 140729904977840 0 0 0 4 0 16800975 1 0 0 -1 4 0 0 0 0 0 94093689339128 94093689339920 94093722316800 140729904986413 140729904986598 140729904986598 140729904992200 0
Current children cumulated CPU time: 1.46 s
Current children cumulated vsize: 19063512 KiB
Current children cumulated memory: 166080 KiB
Child status: 30
Real time (s): 0.854179
CPU time (s): 1.56156
CPU user time (s): 1.48599
CPU system time (s): 0.075577
CPU usage (%): 182.815
Max. virtual memory (cumulated for all children) (KiB): 19063512
Max. memory (cumulated for all children) (KiB): 166080
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.48599
system time used= 0.075577
maximum resident set size= 166976
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13405
page faults= 0
swaps= 0
block input operations= 0
block output operations= 856
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1715
involuntary context switches= 1225
# summary of solver processes directly reported to runsolver:
# pid: 55999
# total CPU time (s): 1.56156
# total CPU user time (s): 1.48599
# total CPU system time (s): 0.075577
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.013455 second user time and 0.032125 second system time
The end
Begin job on nodeC025 at 2025-07-01 04:55:51
IDJOB=4488501
IDBENCH=147469
IDSOLVER=3362
FILE ID=nodeC025/4488501-1751338551
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=223-Q=383.opb
COMMAND LINE= java -Dveripb=PROOFFILE -jar sat4j-pb.jar CuttingPlanesPB24 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4488501-1751338551/watcher-4488501-1751338551 -o /tmp/evaluation-result-4488501-1751338551/solver-4488501-1751338551 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC025-1751331234-53754 --watchdog 3760 --file-size-limit 100000 java -Dveripb=PROOFDIR/proof-4488501-1751338551 -jar sat4j-pb.jar CuttingPlanesPB24 HOME/instance-4488501-1751338551.opb
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= 9ec9005ab502a8bc5a070a7dbaab5a62
RANDOM SEED=1182923731
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 : 3599.830
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 : 3599.829
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 : 3598.933
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 : 3600.086
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 : 3599.318
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 : 3615.800
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 : 3599.855
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 : 3599.844
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: 121218508 kB
MemAvailable: 124016748 kB
Buffers: 3280 kB
Cached: 3596872 kB
SwapCached: 0 kB
Active: 6165032 kB
Inactive: 3257676 kB
Active(anon): 5840656 kB
Inactive(anon): 0 kB
Active(file): 324376 kB
Inactive(file): 3257676 kB
Unevictable: 3072 kB
Mlocked: 0 kB
SwapTotal: 33010684 kB
SwapFree: 33010684 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 18668 kB
Writeback: 136 kB
AnonPages: 5825708 kB
Mapped: 123308 kB
Shmem: 18084 kB
KReclaimable: 110852 kB
Slab: 200980 kB
SReclaimable: 110852 kB
SUnreclaim: 90128 kB
KernelStack: 5232 kB
PageTables: 15100 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 98635680 kB
Committed_AS: 8493668 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 151448 kB
VmallocChunk: 0 kB
Percpu: 3680 kB
HardwareCorrupted: 0 kB
AnonHugePages: 5552128 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 04:55:52