0.00/0.01 c ┌────────────────────────────────────────────────────────────────┐
0.00/0.01 c │ pbsuma -- a PB interface for satsuma │
0.00/0.01 c │ satsuma_version=1.2, dejavu_version=2.1 │
0.00/0.01 c │ (c) 2025 Markus Anders │
0.00/0.01 c └────────────────────────────────────────────────────────────────┘
0.00/0.01 c parse 'HOME/instance-4520531-1751562496.opb'
0.00/0.01 c read 0.01MB (0.30ms)
0.00/0.01 c [cnf: #variables 300 #clauses 301 #duplicates 0 #arr 1500]
0.00/0.01 c output proof to 'PROOFDIR/proof-4520531-1751562496'
0.00/0.01 c
0.00/0.01 c make graph and approximate orbits
0.00/0.01 c [group: #orbits ~= 2] (0.20ms)
0.00/0.01 c
0.00/0.01 c detect special group actions
0.00/0.01 c probe for Johnson action (limit=64)
0.00/0.01 c probe for row-column symmetry (limit=64, splits=16.78M)
0.00/0.01 c probe for row symmetry (limit=64, splits=16.78M)
0.00/0.01 c (0.18ms)
0.00/0.01 c
0.00/0.01 c detect symmetries on remainder
0.00/0.01 c [graph: #vertices 1201 #edges 4200]
0.00/0.01 c dejavu (support_limit=2048.00MB, budget_limit=64)
0.00/0.01 c [group: #symmetries 6.00*10^2 #generators 3] (1.02ms)
0.00/0.01 c
0.00/0.01 c optimize generators (opt_passes=64, conjugate_limit=256)
0.00/0.01 c (0.00ms)
0.00/0.01 c
0.00/0.01 c finalize break order and special generators
0.00/0.01 c
0.00/0.01 c add generic predicates (break_depth=20)
0.00/0.01 c added predicates for 3 generators (0.01ms)
0.00/0.01 c
0.00/0.01 c generation finished
0.00/0.01 c [sbp: #constraints 174 #add_vars 57]
0.00/0.01 c
0.00/0.01 c write result to 'HOME/instance-4520531-1751562496.opb.pre'
0.00/0.01 c wrote 0.02MB (0.11ms)
0.00/0.01 c ------------------------------------------------------------------
0.00/0.01 c 1.49ms 44.74% other
0.00/0.01 c 1.02ms 30.53% detect_generic
0.00/0.01 c 0.29ms 8.84% parse
0.00/0.01 c 0.20ms 6.13% approx_orbits
0.00/0.01 c 0.18ms 5.40% detect_special
0.00/0.01 c 0.11ms 3.31% output
0.00/0.01 c 0.02ms 0.59% finalize_order
0.00/0.01 c 0.01ms 0.30% break_generic
0.00/0.01 c 0.00ms 0.15% optimize_gens
0.00/0.01 c ───────────────────────────────────────────────
0.00/0.01 c 3.33ms 100% total
0.00/0.01 c ------------------------------------------------------------------
0.00/0.02 c RoundingSat 2
0.00/0.02 c branch pb25
0.00/0.02 c commit 63f22ad
0.00/0.02 c #variables 357 #constraints 474
0.00/0.02 c objective is ce32
0.00/0.02 c initial watched CF 32, 64, 128, Arb: 0 , 0 , 0 , 0
0.00/0.02 c initial counting CF 32, 64, 128, Arb: 1 , 0 , 0 , 0
0.00/0.02 c bounds - >= 0 @ 0.003235
0.00/0.06 c bounds 85 >= 0 @ 0.032168
0.00/0.06 c bounds 85 >= 1 @ 0.032363
0.00/0.06 c bounds 85 >= 2 @ 0.032476
0.00/0.06 c bounds 85 >= 3 @ 0.032583
0.00/0.06 c bounds 85 >= 4 @ 0.03269
0.00/0.06 c bounds 85 >= 5 @ 0.032805
0.00/0.06 c bounds 85 >= 6 @ 0.032908
0.00/0.06 c bounds 85 >= 7 @ 0.033014
0.00/0.06 c bounds 85 >= 8 @ 0.033126
0.00/0.06 c bounds 85 >= 9 @ 0.033227
0.00/0.06 c bounds 85 >= 10 @ 0.03333
0.00/0.06 c bounds 85 >= 11 @ 0.033429
0.00/0.06 c bounds 85 >= 12 @ 0.033534
0.00/0.06 c bounds 85 >= 13 @ 0.033642
0.00/0.06 c bounds 85 >= 14 @ 0.033742
0.00/0.06 c bounds 85 >= 15 @ 0.033848
0.00/0.06 c bounds 85 >= 16 @ 0.033951
0.00/0.06 c bounds 85 >= 17 @ 0.034059
0.00/0.06 c bounds 85 >= 18 @ 0.034156
0.00/0.06 c bounds 85 >= 19 @ 0.034264
0.00/0.06 c bounds 85 >= 20 @ 0.034361
0.00/0.06 c bounds 85 >= 21 @ 0.034456
0.00/0.06 c bounds 85 >= 22 @ 0.034553
0.00/0.06 c bounds 85 >= 23 @ 0.034656
0.00/0.06 c bounds 85 >= 24 @ 0.034752
0.00/0.06 c bounds 85 >= 25 @ 0.03485
0.00/0.06 c bounds 85 >= 26 @ 0.034942
0.00/0.06 c bounds 85 >= 27 @ 0.035045
0.00/0.06 c bounds 85 >= 28 @ 0.035142
0.00/0.06 c bounds 85 >= 29 @ 0.035234
0.00/0.06 c bounds 85 >= 30 @ 0.035326
0.00/0.06 c bounds 85 >= 31 @ 0.035425
0.00/0.06 c bounds 85 >= 32 @ 0.035516
0.00/0.06 c bounds 85 >= 33 @ 0.035606
0.00/0.06 c bounds 85 >= 34 @ 0.035696
0.00/0.06 c bounds 85 >= 35 @ 0.035796
0.00/0.06 c bounds 85 >= 36 @ 0.035889
0.00/0.06 c bounds 85 >= 37 @ 0.035976
0.00/0.06 c bounds 85 >= 38 @ 0.036063
0.00/0.06 c bounds 85 >= 39 @ 0.03615
0.00/0.06 c bounds 85 >= 40 @ 0.036249
0.00/0.06 c bounds 85 >= 41 @ 0.036335
0.00/0.06 c bounds 85 >= 42 @ 0.03642
0.00/0.06 c bounds 85 >= 43 @ 0.036509
0.00/0.06 c bounds 85 >= 44 @ 0.036598
0.00/0.06 c bounds 85 >= 45 @ 0.03669
0.00/0.06 c bounds 85 >= 46 @ 0.036775
0.00/0.06 c bounds 85 >= 47 @ 0.036857
0.00/0.06 c bounds 85 >= 48 @ 0.036942
0.00/0.06 c bounds 85 >= 49 @ 0.037025
0.00/0.06 c bounds 85 >= 50 @ 0.037111
0.00/0.06 c bounds 85 >= 51 @ 0.037196
0.00/0.06 c bounds 85 >= 52 @ 0.03728
0.00/0.06 c bounds 85 >= 53 @ 0.03736
0.00/0.06 c bounds 85 >= 54 @ 0.03744
0.00/0.06 c bounds 85 >= 55 @ 0.037521
0.00/0.06 c bounds 85 >= 56 @ 0.037607
0.00/0.06 c bounds 85 >= 57 @ 0.03769
0.00/0.06 c bounds 85 >= 58 @ 0.03777
0.00/0.06 c bounds 84 >= 58 @ 0.038943
0.00/0.06 c bounds 84 >= 59 @ 0.039038
0.00/0.06 c bounds 84 >= 60 @ 0.039115
0.00/0.06 c bounds 84 >= 61 @ 0.039195
0.00/0.06 c bounds 84 >= 62 @ 0.039273
0.00/0.06 c bounds 84 >= 63 @ 0.039359
0.00/0.06 c bounds 84 >= 64 @ 0.039438
0.00/0.06 c bounds 84 >= 65 @ 0.039513
0.00/0.06 c bounds 84 >= 66 @ 0.039583
0.00/0.06 c bounds 84 >= 67 @ 0.039661
0.00/0.06 c bounds 84 >= 68 @ 0.039734
0.00/0.06 c bounds 84 >= 69 @ 0.039807
0.00/0.06 c bounds 84 >= 70 @ 0.039881
0.00/0.06 c bounds 84 >= 71 @ 0.039962
0.00/0.06 c bounds 84 >= 72 @ 0.040038
0.00/0.07 c bounds 84 >= 73 @ 0.040147
0.00/0.07 c bounds 84 >= 74 @ 0.04026
0.00/0.07 c bounds 84 >= 75 @ 0.040838
0.08/0.10 c bounds 84 >= 76 @ 0.074164
0.08/0.10 c bounds 83 >= 76 @ 0.074882
0.08/0.10 c bounds 82 >= 76 @ 0.07539
0.08/0.17 c #Conflicts: 1000 | #Constraints: 2003
0.08/0.17 c bounds 81 >= 76 @ 0.131533
0.08/0.18 c bounds 76 >= 76 @ 0.138252
0.08/0.18 c cpu time 0.138259 s
0.08/0.18 c deterministic time 3497516 3.50e+06
0.08/0.18 c optimization time 0.008399 s
0.08/0.18 c total solve time 0.126655 s
0.08/0.18 c core-guided solve time 0.039462 s
0.08/0.18 c propagation time 0.069808 s
0.08/0.18 c conflict analysis time 0.026367 s
0.08/0.18 c propagations 60315
0.08/0.18 c resolve steps 6514
0.08/0.18 c decisions 5561
0.08/0.18 c conflicts 1211
0.08/0.18 c restarts 7
0.08/0.18 c inprocessing phases 0
0.08/0.18 c garbage collections 0 ,( -nan )
0.08/0.18 c input clauses 649 ,( 60.20 )
0.08/0.18 c input cardinalities 278 ,( 25.79 )
0.08/0.18 c input general constraints 151 ,( 14.01 )
0.08/0.18 c input average constraint length 26.72
0.08/0.18 c input average constraint degree 5.57
0.08/0.18 c learned clauses 405 ,( 33.28 )
0.08/0.18 c learned cardinalities 342 ,( 28.10 )
0.08/0.18 c learned general constraints 470 ,( 38.62 )
0.08/0.18 c learned average constraint length 104.19
0.08/0.18 c learned average constraint degree 231026586.41
0.08/0.18 c watched CF 32, 64, 128, Arb: 92 , 0 , 0 , 0
0.08/0.18 c counting CF 32, 64, 128, Arb: 530 , 0 , 0 , 0
0.08/0.18 c watched constraints 92 ,( 14.81 )
0.08/0.18 c counting constraints 529 ,( 85.19 )
0.08/0.18 c loaded clauses, cards, PBs, (WATCHED, COUNTING): 36265 , 206919 , 49219 ,( 7054 , 42165 )
0.08/0.18 c gcd simplifications 32
0.08/0.18 c detected cardinalities 19
0.08/0.18 c weakened non-implied lits 39278
0.08/0.18 c weakened non-implying lits 20
0.08/0.18 c original variables 357
0.08/0.18 c clausal propagations 11301
0.08/0.18 c cardinality propagations 19236
0.08/0.18 c watched propagations 777
0.08/0.18 c counting propagations 20126
0.08/0.18 c watch lookups 520860
0.08/0.18 c watch backjump lookups 0
0.08/0.18 c watch checks 1149966
0.08/0.18 c propagation checks 1371985
0.08/0.18 c constraint additions 319422
0.08/0.18 c trail pops 67008
0.08/0.18 c formula constraints 474
0.08/0.18 c learned constraints 1211
0.08/0.18 c bound constraints 158
0.08/0.18 c core-guided constraints 446
0.08/0.18 c encountered formula constraints 2894
0.08/0.18 c encountered learned constraints 2872
0.08/0.18 c encountered bound constraints 3
0.08/0.18 c encountered core-guided constraints 1931
0.08/0.18 c LP total time 0.054255 s
0.08/0.18 c LP solve time 0.05 s
0.08/0.18 c LP constraints added 474
0.08/0.18 c LP constraints removed 0
0.08/0.18 c LP pivots internal 1398
0.08/0.18 c LP pivots root 1000
0.08/0.18 c LP calls 7
0.08/0.18 c LP optimalities 3
0.08/0.18 c LP no pivot count 0
0.08/0.18 c LP infeasibilities 3
0.08/0.18 c LP valid Farkas constraints 3
0.08/0.18 c LP learned Farkas constraints 3
0.08/0.18 c LP basis resets 0
0.08/0.18 c LP cycling count 0
0.08/0.18 c LP singular count 0
0.08/0.18 c LP no primal count 0
0.08/0.18 c LP no farkas count 0
0.08/0.18 c LP other issue count 0
0.08/0.18 c LP Gomory cuts 0
0.08/0.18 c LP learned cuts 0
0.08/0.18 c LP deleted cuts 0
0.08/0.18 c LP encountered Gomory constraints 0
0.08/0.18 c LP encountered Farkas constraints 13
0.08/0.18 c LP encountered learned Farkas constraints 9
0.08/0.18 c CG auxiliary variables introduced 174
0.08/0.18 c CG solutions found 6
0.08/0.18 c CG cores constructed 76
0.08/0.18 c CG core cardinality constraints returned 0
0.08/0.18 c CG unit cores 0
0.08/0.18 c CG single cores 76
0.08/0.18 c CG blocks removed during cardinality reduction 0
0.08/0.18 c CG first core best 0
0.08/0.18 c CG decision core best 0
0.08/0.18 c CG core reduction tie 0
0.08/0.18 c CG core degree average 1.00
0.08/0.18 c CG core slack average 4.24
0.08/0.18 c CG core upper bound improvements 0
0.08/0.18 c STR number of successful calls 0
0.08/0.18 c STR number of unsuccessful calls 0
0.08/0.18 c STR number of inconclusive calls 0
0.08/0.18 c STR number of successful attempts 0
0.08/0.18 c STR number of unsuccessful attempts 0
0.08/0.18 c STR number of inconclusive attempts 0
0.08/0.18 c STR average degree increase per successful call inf
0.08/0.18 c STR average degree increase per successful attempt inf
0.08/0.18 c STR total number of conflicts for successful attempts 0
0.08/0.18 c STR total number of conflicts for unsuccessful attempts 0
0.08/0.18 c STR total number of conflicts for inconclusive attempts 0
0.08/0.18 c STR average number of conflicts per successful attempt inf
0.08/0.18 c STR average number of conflicts per unsuccessful attempt inf
0.08/0.18 c STR average number of conflicts per inconclusive attempt inf
0.08/0.18 c AVG.sumWPerc 60.82
0.08/0.18 c bigint constraints 0
0.08/0.18 o 76
0.08/0.18 s OPTIMUM FOUND
0.08/0.18 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 -x101 x102 -x103 -x104 -x105 -x106 x107 -x108 x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 x118 -x119 x120 -x121 -x122 -x123 -x124 -x125 -x126 x127 x128 -x129 -x130 x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 x141 x142 -x143 x144 -x145 -x146 -x147 -x148 -x149 -x150 x151 x152 -x153 -x154 x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 x165 x166 -x167 x168 -x169 -x170 -x171 -x172 -x173 -x174 x175 x176 -x177 -x178 x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 x189 x190 -x191 x192 -x193 -x194 -x195 -x196 -x197 -x198 x199 x200 -x201 -x202 x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 x213 x214 -x215 x216 -x217 -x218 -x219 -x220 -x221 -x222 x223 x224 -x225 -x226 x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 x237 x238 -x239 x240 -x241 -x242 -x243 -x244 -x245 -x246 x247 x248 -x249 -x250 x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 x261 x262 -x263 x264 x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 x275 -x276 -x277 x278 x279 -x280 -x281 x282 -x283 -x284 -x285 -x286 -x287 -x288 x289 -x290 -x291 x292 x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300
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: 63665 MiB (60023 MiB free)
memory of node 1: 64507 MiB (53743 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4520531-1751562496/watcher-4520531-1751562496 -o /tmp/evaluation-result-4520531-1751562496/solver-4520531-1751562496 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1751562311-88611 --watchdog 3760 --file-size-limit 100000 run-opt-break-log.sh HOME/instance-4520531-1751562496.opb PROOFDIR/proof-4520531-1751562496
running on 2 cores: 4,6
CPU governors:
performance: 4 6
Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing 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
solver pid=89409, runsolver pid=89406
Current StackSize limit: 8192 KiB
[startup+0.100059 s]*
/proc/loadavg: 3.94 2.50 2.35 5/274 89412
/proc/meminfo: memFree=116497808/131249996 swapFree=33010684/33010684
[pid=89409] ppid=89406 vsize=4192 memory=3072 CPUtime=0 cores=4,6
/proc/89409/stat : 89409 (run-opt-break-l) S 89406 89409 88600 0 -1 4194304 240 365 0 0 0 0 0 0 20 0 1 0 71927459 4292608 768 18446744073709551615 94195086929920 94195087824453 140722468973408 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94195088063504 94195088111248 94195108823040 140722468976917 140722468977118 140722468977118 140722468982720 0
/proc/89409/statm: 1048 768 704 219 0 110 0
[pid=89412] ppid=89409 vsize=57228 memory=14096 CPUtime=0.08 cores=4,6
/proc/89412/stat : 89412 (roundingsat) R 89409 89409 88600 0 -1 4194304 894 0 0 0 7 1 0 0 20 0 1 0 71927461 58601472 3524 18446744073709551615 4227072 8923433 140727310906272 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 9823104 9832592 41570304 140727310907668 140727310907944 140727310907944 140727310913514 0
/proc/89412/statm: 14307 3524 2368 1147 0 1734 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 61420 KiB
Current children cumulated memory: 17168 KiB
[startup+0.184998 s]
# the end of solver process 89409 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=0.146052 s, system=0.022264 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.100059 s]*
/proc/loadavg: 3.94 2.50 2.35 5/274 89412
/proc/meminfo: memFree=116497808/131249996 swapFree=33010684/33010684
[pid=89409] ppid=89406 vsize=4192 memory=3072 CPUtime=0 cores=4,6
/proc/89409/stat : 89409 (run-opt-break-l) S 89406 89409 88600 0 -1 4194304 240 365 0 0 0 0 0 0 20 0 1 0 71927459 4292608 768 18446744073709551615 94195086929920 94195087824453 140722468973408 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94195088063504 94195088111248 94195108823040 140722468976917 140722468977118 140722468977118 140722468982720 0
/proc/89409/statm: 1048 768 704 219 0 110 0
[pid=89412] ppid=89409 vsize=57228 memory=14096 CPUtime=0.08 cores=4,6
/proc/89412/stat : 89412 (roundingsat) R 89409 89409 88600 0 -1 4194304 894 0 0 0 7 1 0 0 20 0 1 0 71927461 58601472 3524 18446744073709551615 4227072 8923433 140727310906272 0 0 0 0 0 8405026 0 0 0 17 4 0 0 0 0 0 9823104 9832592 41570304 140727310907668 140727310907944 140727310907944 140727310913514 0
/proc/89412/statm: 14307 3524 2368 1147 0 1734 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 61420 KiB
Current children cumulated memory: 17168 KiB
Child status: 0
Real time (s): 0.18502
CPU time (s): 0.168316
CPU user time (s): 0.146052
CPU system time (s): 0.022264
CPU usage (%): 90.9717
Max. virtual memory (cumulated for all children) (KiB): 61420
Max. memory (cumulated for all children) (KiB): 17168
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.146052
system time used= 0.022264
maximum resident set size= 16784
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2194
page faults= 0
swaps= 0
block input operations= 0
block output operations= 1904
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 273
involuntary context switches= 3
# summary of solver processes directly reported to runsolver:
# pid: 89409
# total CPU time (s): 0.168316
# total CPU user time (s): 0.146052
# total CPU system time (s): 0.022264
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.006058 second user time and 0.01594 second system time
The end
Begin job on nodeC024 at 2025-07-03 19:08:16
IDJOB=4520531
IDBENCH=178081
IDSOLVER=3360
FILE ID=nodeC024/4520531-1751562496
RUNJOBID= nodeC024-1751562311-88611
SLURM_JOB_ID= 9598763
Free space on /tmp= 432332 MiB
SOLVER NAME= roundingsat+pbsuma-opt-log 63f22ad
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/dominating_set/normalized-dominating_set_hexgrid_opt_r6_c50.opb
COMMAND LINE= run-opt-break-log.sh BENCHNAME PROOFFILE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4520531-1751562496/watcher-4520531-1751562496 -o /tmp/evaluation-result-4520531-1751562496/solver-4520531-1751562496 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1751562311-88611 --watchdog 3760 --file-size-limit 100000 run-opt-break-log.sh HOME/instance-4520531-1751562496.opb PROOFDIR/proof-4520531-1751562496
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= 7d11159905f6b10a69b89af52605ef85
RANDOM SEED=67504845
nodeC024 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 : 3599.671
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 : 6999.36
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 : 3599.671
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 : 6999.36
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 : 3599.309
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 : 6999.36
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 : 3599.722
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 : 6999.36
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 : 3599.678
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 : 6999.36
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 : 3599.674
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 : 6999.36
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 : 3598.316
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 : 6999.36
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 : 3599.867
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 : 6999.36
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131249996 kB
MemFree: 116497808 kB
MemAvailable: 127324640 kB
Buffers: 2144 kB
Cached: 11594072 kB
SwapCached: 0 kB
Active: 2955376 kB
Inactive: 11060340 kB
Active(anon): 2435540 kB
Inactive(anon): 2084 kB
Active(file): 519836 kB
Inactive(file): 11058256 kB
Unevictable: 3072 kB
Mlocked: 0 kB
SwapTotal: 33010684 kB
SwapFree: 33010684 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 145628 kB
Writeback: 120 kB
AnonPages: 2420584 kB
Mapped: 117628 kB
Shmem: 18064 kB
KReclaimable: 175560 kB
Slab: 271832 kB
SReclaimable: 175560 kB
SUnreclaim: 96272 kB
KernelStack: 4464 kB
PageTables: 8276 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 98635680 kB
Committed_AS: 3085252 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 150728 kB
VmallocChunk: 0 kB
Percpu: 3808 kB
HardwareCorrupted: 0 kB
AnonHugePages: 212992 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: 195284 kB
DirectMap2M: 6916096 kB
DirectMap1G: 128974848 kB
Free space on /tmp at the end= 432328 MiB
End job on nodeC024 at 2025-07-03 19:08:16