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-4520898-1751558972.opb'
0.00/0.01 c read 0.02MB (0.87ms)
0.00/0.01 c [cnf: #variables 360 #clauses 361 #duplicates 0 #arr 1800]
0.00/0.01 c
0.00/0.01 c make graph and approximate orbits
0.00/0.01 c [group: #orbits ~= 2] (0.62ms)
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 (0.61ms)
0.00/0.01 c
0.00/0.01 c detect symmetries on remainder
0.00/0.01 c [graph: #vertices 1441 #edges 5040]
0.00/0.01 c dejavu (support_limit=2048.00MB, budget_limit=64)
0.00/0.02 c [group: #symmetries 7.20*10^2 #generators 3] (3.47ms)
0.00/0.02 c
0.00/0.02 c optimize generators (opt_passes=64, conjugate_limit=256)
0.00/0.02 c (0.01ms)
0.00/0.02 c
0.00/0.02 c finalize break order and special generators
0.00/0.02 c
0.00/0.02 c add generic predicates (break_depth=20)
0.00/0.02 c added predicates for 3 generators (0.14ms)
0.00/0.02 c
0.00/0.02 c generation finished
0.00/0.02 c [sbp: #constraints 174 #add_vars 57]
0.00/0.02 c
0.00/0.02 c write result to 'HOME/instance-4520898-1751558972.opb.pre'
0.00/0.02 c wrote 0.02MB (0.31ms)
0.00/0.02 c ------------------------------------------------------------------
0.00/0.02 c 3.47ms 55.33% detect_generic
0.00/0.02 c 0.87ms 13.86% parse
0.00/0.02 c 0.62ms 9.91% approx_orbits
0.00/0.02 c 0.61ms 9.73% detect_special
0.00/0.02 c 0.31ms 4.89% output
0.00/0.02 c 0.17ms 2.79% other
0.00/0.02 c 0.14ms 2.21% break_generic
0.00/0.02 c 0.07ms 1.05% finalize_order
0.00/0.02 c 0.01ms 0.23% optimize_gens
0.00/0.02 c ───────────────────────────────────────────────
0.00/0.02 c 6.28ms 100% total
0.00/0.02 c ------------------------------------------------------------------
0.00/0.03 c RoundingSat 2
0.00/0.03 c branch pb25
0.00/0.03 c commit 63f22ad
0.00/0.04 c #variables 417 #constraints 534
0.00/0.04 c objective is ce32
0.00/0.04 c initial watched CF 32, 64, 128, Arb: 0 , 0 , 0 , 0
0.00/0.04 c initial counting CF 32, 64, 128, Arb: 1 , 0 , 0 , 0
0.00/0.04 c bounds - >= 0 @ 0.006264
0.00/0.09 c rational objective 90
0.29/0.39 c bounds 102 >= 0 @ 0.343399
0.29/0.39 c bounds 102 >= 1 @ 0.343684
0.29/0.39 c bounds 102 >= 2 @ 0.34386
0.29/0.39 c bounds 102 >= 3 @ 0.34403
0.29/0.39 c bounds 102 >= 4 @ 0.344193
0.29/0.39 c bounds 102 >= 5 @ 0.344355
0.29/0.39 c bounds 102 >= 6 @ 0.344525
0.29/0.39 c bounds 102 >= 7 @ 0.344691
0.29/0.39 c bounds 102 >= 8 @ 0.344852
0.29/0.39 c bounds 102 >= 9 @ 0.345006
0.29/0.39 c bounds 102 >= 10 @ 0.345167
0.29/0.39 c bounds 102 >= 11 @ 0.345321
0.29/0.39 c bounds 102 >= 12 @ 0.345478
0.29/0.39 c bounds 102 >= 13 @ 0.345638
0.29/0.39 c bounds 102 >= 14 @ 0.345793
0.29/0.39 c bounds 102 >= 15 @ 0.345952
0.29/0.39 c bounds 102 >= 16 @ 0.34611
0.29/0.39 c bounds 102 >= 17 @ 0.346265
0.29/0.39 c bounds 102 >= 18 @ 0.346414
0.29/0.39 c bounds 102 >= 19 @ 0.34657
0.29/0.39 c bounds 102 >= 20 @ 0.346725
0.29/0.39 c bounds 102 >= 21 @ 0.346872
0.29/0.39 c bounds 102 >= 22 @ 0.347028
0.29/0.39 c bounds 102 >= 23 @ 0.347178
0.29/0.39 c bounds 102 >= 24 @ 0.347323
0.29/0.39 c bounds 102 >= 25 @ 0.347481
0.29/0.39 c bounds 102 >= 26 @ 0.347632
0.29/0.39 c bounds 102 >= 27 @ 0.347782
0.29/0.39 c bounds 102 >= 28 @ 0.347934
0.29/0.39 c bounds 102 >= 29 @ 0.348081
0.29/0.39 c bounds 102 >= 30 @ 0.348229
0.29/0.39 c bounds 102 >= 31 @ 0.348387
0.29/0.39 c bounds 102 >= 32 @ 0.348538
0.29/0.39 c bounds 102 >= 33 @ 0.348683
0.29/0.39 c bounds 102 >= 34 @ 0.348838
0.29/0.39 c bounds 102 >= 35 @ 0.348989
0.29/0.39 c bounds 102 >= 36 @ 0.349135
0.29/0.39 c bounds 102 >= 37 @ 0.349287
0.29/0.39 c bounds 102 >= 38 @ 0.349435
0.29/0.39 c bounds 102 >= 39 @ 0.349581
0.29/0.39 c bounds 102 >= 40 @ 0.349734
0.29/0.39 c bounds 102 >= 41 @ 0.349879
0.29/0.39 c bounds 102 >= 42 @ 0.350024
0.29/0.39 c bounds 102 >= 43 @ 0.350173
0.29/0.39 c bounds 102 >= 44 @ 0.350314
0.29/0.39 c bounds 102 >= 45 @ 0.350459
0.29/0.39 c bounds 102 >= 46 @ 0.350607
0.29/0.39 c bounds 102 >= 47 @ 0.35075
0.29/0.39 c bounds 102 >= 48 @ 0.350891
0.29/0.39 c bounds 102 >= 49 @ 0.351034
0.29/0.39 c bounds 102 >= 50 @ 0.351176
0.29/0.39 c bounds 102 >= 51 @ 0.351322
0.29/0.39 c bounds 102 >= 52 @ 0.351474
0.29/0.39 c bounds 102 >= 53 @ 0.351614
0.29/0.39 c bounds 102 >= 54 @ 0.351753
0.29/0.39 c bounds 102 >= 55 @ 0.351903
0.29/0.39 c bounds 102 >= 56 @ 0.352045
0.29/0.39 c bounds 102 >= 57 @ 0.35219
0.29/0.39 c bounds 102 >= 58 @ 0.352334
0.29/0.39 c bounds 102 >= 59 @ 0.352484
0.29/0.40 c bounds 102 >= 60 @ 0.352629
0.29/0.40 c bounds 102 >= 61 @ 0.352779
0.29/0.40 c bounds 101 >= 61 @ 0.359641
0.29/0.40 c bounds 101 >= 62 @ 0.359807
0.29/0.40 c bounds 101 >= 63 @ 0.359959
0.29/0.40 c bounds 101 >= 64 @ 0.360114
0.29/0.40 c bounds 101 >= 65 @ 0.360253
0.29/0.40 c bounds 101 >= 66 @ 0.360364
0.29/0.41 c bounds 101 >= 67 @ 0.360364
0.29/0.41 c bounds 101 >= 68 @ 0.360364
0.29/0.41 c bounds 101 >= 69 @ 0.360364
0.29/0.41 c bounds 101 >= 70 @ 0.360364
0.29/0.41 c bounds 101 >= 71 @ 0.360364
0.29/0.41 c bounds 101 >= 72 @ 0.360364
0.29/0.41 c bounds 101 >= 73 @ 0.360364
0.29/0.41 c bounds 101 >= 74 @ 0.360364
0.29/0.41 c bounds 101 >= 75 @ 0.360364
0.29/0.41 c bounds 101 >= 76 @ 0.360364
0.29/0.41 c bounds 101 >= 77 @ 0.360442
0.29/0.41 c bounds 101 >= 78 @ 0.360577
0.29/0.41 c bounds 101 >= 79 @ 0.360716
0.29/0.41 c bounds 101 >= 80 @ 0.360842
0.29/0.41 c bounds 101 >= 81 @ 0.360967
0.29/0.41 c bounds 101 >= 82 @ 0.361101
0.29/0.41 c bounds 101 >= 83 @ 0.361226
0.29/0.41 c bounds 101 >= 84 @ 0.361349
0.29/0.41 c bounds 101 >= 85 @ 0.361491
0.29/0.41 c bounds 101 >= 86 @ 0.361644
0.29/0.41 c bounds 101 >= 87 @ 0.361791
0.29/0.41 c bounds 101 >= 88 @ 0.361946
0.29/0.41 c bounds 101 >= 89 @ 0.362093
0.29/0.41 c bounds 101 >= 90 @ 0.362232
0.38/0.52 c bounds 90 >= 90 @ 0.463434
0.38/0.52 c cpu time 0.463454 s
0.38/0.52 c deterministic time 304334 3.04e+05
0.38/0.52 c optimization time 0.010551 s
0.38/0.52 c total solve time 0.446688 s
0.38/0.52 c core-guided solve time 0.102922 s
0.38/0.52 c propagation time 0.129213 s
0.38/0.52 c conflict analysis time 0.008141 s
0.38/0.52 c propagations 18187
0.38/0.52 c resolve steps 3120
0.38/0.52 c decisions 2631
0.38/0.52 c conflicts 348
0.38/0.52 c restarts 3
0.38/0.52 c inprocessing phases 0
0.38/0.52 c garbage collections 0 ,( -nan )
0.38/0.52 c input clauses 625 ,( 69.68 )
0.38/0.52 c input cardinalities 182 ,( 20.29 )
0.38/0.52 c input general constraints 90 ,( 10.03 )
0.38/0.52 c input average constraint length 40.61
0.38/0.52 c input average constraint degree 6.64
0.38/0.52 c learned clauses 168 ,( 48.00 )
0.38/0.52 c learned cardinalities 3 ,( 0.86 )
0.38/0.52 c learned general constraints 179 ,( 51.14 )
0.38/0.52 c learned average constraint length 26.49
0.38/0.52 c learned average constraint degree 141114144.40
0.38/0.52 c watched CF 32, 64, 128, Arb: 68 , 0 , 0 , 0
0.38/0.52 c counting CF 32, 64, 128, Arb: 202 , 0 , 0 , 0
0.38/0.52 c watched constraints 68 ,( 25.28 )
0.38/0.52 c counting constraints 201 ,( 74.72 )
0.38/0.52 c loaded clauses, cards, PBs, (WATCHED, COUNTING): 18642 , 13438 , 11889 ,( 3158 , 8731 )
0.38/0.52 c gcd simplifications 0
0.38/0.52 c detected cardinalities 0
0.38/0.52 c weakened non-implied lits 1357
0.38/0.52 c weakened non-implying lits 0
0.38/0.52 c original variables 417
0.38/0.52 c clausal propagations 5271
0.38/0.52 c cardinality propagations 113
0.38/0.52 c watched propagations 624
0.38/0.52 c counting propagations 11475
0.38/0.52 c watch lookups 72828
0.38/0.52 c watch backjump lookups 0
0.38/0.52 c watch checks 92217
0.38/0.52 c propagation checks 72624
0.38/0.52 c constraint additions 23247
0.38/0.52 c trail pops 21066
0.38/0.52 c formula constraints 534
0.38/0.52 c learned constraints 348
0.38/0.52 c bound constraints 183
0.38/0.52 c core-guided constraints 180
0.38/0.52 c encountered formula constraints 1335
0.38/0.52 c encountered learned constraints 634
0.38/0.52 c encountered bound constraints 1
0.38/0.52 c encountered core-guided constraints 1498
0.38/0.52 c LP total time 0.419941 s
0.38/0.52 c LP solve time 0.16 s
0.38/0.52 c LP constraints added 535
0.38/0.52 c LP constraints removed 0
0.38/0.52 c LP pivots internal 1018
0.38/0.52 c LP pivots root 515
0.38/0.52 c LP calls 3
0.38/0.52 c LP optimalities 2
0.38/0.52 c LP no pivot count 0
0.38/0.52 c LP infeasibilities 1
0.38/0.52 c LP valid Farkas constraints 1
0.38/0.52 c LP learned Farkas constraints 0
0.38/0.52 c LP basis resets 0
0.38/0.52 c LP cycling count 0
0.38/0.52 c LP singular count 0
0.38/0.52 c LP no primal count 0
0.38/0.52 c LP no farkas count 0
0.38/0.52 c LP other issue count 0
0.38/0.52 c LP Gomory cuts 1
0.38/0.52 c LP learned cuts 0
0.38/0.52 c LP deleted cuts 0
0.38/0.52 c LP encountered Gomory constraints 0
0.38/0.52 c LP encountered Farkas constraints 0
0.38/0.52 c LP encountered learned Farkas constraints 0
0.38/0.52 c CG auxiliary variables introduced 90
0.38/0.52 c CG solutions found 3
0.38/0.52 c CG cores constructed 90
0.38/0.52 c CG core cardinality constraints returned 0
0.38/0.52 c CG unit cores 0
0.38/0.52 c CG single cores 90
0.38/0.52 c CG blocks removed during cardinality reduction 0
0.38/0.52 c CG first core best 0
0.38/0.52 c CG decision core best 0
0.38/0.52 c CG core reduction tie 0
0.38/0.52 c CG core degree average 1.00
0.38/0.52 c CG core slack average 3.00
0.38/0.52 c CG core upper bound improvements 0
0.38/0.52 c STR number of successful calls 0
0.38/0.52 c STR number of unsuccessful calls 0
0.38/0.52 c STR number of inconclusive calls 0
0.38/0.52 c STR number of successful attempts 0
0.38/0.52 c STR number of unsuccessful attempts 0
0.38/0.52 c STR number of inconclusive attempts 0
0.38/0.52 c STR average degree increase per successful call inf
0.38/0.52 c STR average degree increase per successful attempt inf
0.38/0.52 c STR total number of conflicts for successful attempts 0
0.38/0.52 c STR total number of conflicts for unsuccessful attempts 0
0.38/0.52 c STR total number of conflicts for inconclusive attempts 0
0.38/0.52 c STR average number of conflicts per successful attempt inf
0.38/0.52 c STR average number of conflicts per unsuccessful attempt inf
0.38/0.52 c STR average number of conflicts per inconclusive attempt inf
0.38/0.52 c AVG.sumWPerc 56.19
0.38/0.52 c bigint constraints 0
0.38/0.52 o 90
0.38/0.52 s OPTIMUM FOUND
0.38/0.52 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 -x301 x302 -x303 x304 -x305 x306 -x307 -x308 -x309 -x310 -x311 -x312 x313 -x314 x315 -x316 x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 x326 -x327 x328 -x329 x330 -x331 -x332 -x333 -x334 -x335 -x336 x337 -x338 x339 -x340 x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 x350 -x351 x352 -x353 x354 -x355 -x356 -x357 -x358 -x359 -x360
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: 63837 MiB (58657 MiB free)
memory of node 1: 64465 MiB (61400 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4520898-1751558972/watcher-4520898-1751558972 -o /tmp/evaluation-result-4520898-1751558972/solver-4520898-1751558972 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1751550309-79815 --watchdog 3760 run-opt-break.sh HOME/instance-4520898-1751558972.opb
running on 2 cores: 5,7
CPU governors:
performance: 5 7
Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 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=82096, runsolver pid=82093
[startup+0.100099 s]*
/proc/loadavg: 4.00 4.08 4.12 5/255 82099
/proc/meminfo: memFree=122939628/131382116 swapFree=33009904/33010684
[pid=82096] ppid=82093 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/82096/stat : 82096 (run-opt-break.s) S 82093 82096 79758 0 -1 4194304 238 394 0 0 0 0 0 0 20 0 1 0 71576342 4292608 768 18446744073709551615 94328442658816 94328443553349 140729439955568 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94328443792400 94328443840144 94328451391488 140729439963489 140729439963618 140729439963618 140729439969220 0
/proc/82096/statm: 1048 768 704 219 0 110 0
[pid=82099] ppid=82096 vsize=56880 memory=11224 CPUtime=0.08 cores=5,7
/proc/82099/stat : 82099 (roundingsat) R 82096 82096 79758 0 -1 4194304 794 0 0 0 7 1 0 0 20 0 1 0 71576345 58245120 2806 18446744073709551615 4227072 8923433 140724114452800 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 28143616 140724114454884 140724114455080 140724114455080 140724114460650 0
/proc/82099/statm: 14220 2806 2336 1147 0 1647 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 61072 KiB
Current children cumulated memory: 14296 KiB
[startup+0.213046 s]*
/proc/loadavg: 4.00 4.08 4.12 5/255 82099
/proc/meminfo: memFree=122939628/131382116 swapFree=33009904/33010684
[pid=82096] ppid=82093 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/82096/stat : 82096 (run-opt-break.s) S 82093 82096 79758 0 -1 4194304 238 394 0 0 0 0 0 0 20 0 1 0 71576342 4292608 768 18446744073709551615 94328442658816 94328443553349 140729439955568 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94328443792400 94328443840144 94328451391488 140729439963489 140729439963618 140729439963618 140729439969220 0
/proc/82096/statm: 1048 768 704 219 0 110 0
[pid=82099] ppid=82096 vsize=57568 memory=11864 CPUtime=0.19 cores=5,7
/proc/82099/stat : 82099 (roundingsat) R 82096 82096 79758 0 -1 4194304 966 0 0 0 18 1 0 0 20 0 1 0 71576345 58949632 2966 18446744073709551615 4227072 8923433 140724114452800 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 28143616 140724114454884 140724114455080 140724114455080 140724114460650 0
/proc/82099/statm: 14392 2966 2336 1147 0 1819 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 61760 KiB
Current children cumulated memory: 14936 KiB
[startup+0.312434 s]*
/proc/loadavg: 4.00 4.08 4.12 5/255 82099
/proc/meminfo: memFree=122937864/131382116 swapFree=33009904/33010684
[pid=82096] ppid=82093 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/82096/stat : 82096 (run-opt-break.s) S 82093 82096 79758 0 -1 4194304 238 394 0 0 0 0 0 0 20 0 1 0 71576342 4292608 768 18446744073709551615 94328442658816 94328443553349 140729439955568 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94328443792400 94328443840144 94328451391488 140729439963489 140729439963618 140729439963618 140729439969220 0
/proc/82096/statm: 1048 768 704 219 0 110 0
[pid=82099] ppid=82096 vsize=58444 memory=12632 CPUtime=0.29 cores=5,7
/proc/82099/stat : 82099 (roundingsat) R 82096 82096 79758 0 -1 4194304 1165 0 0 0 28 1 0 0 20 0 1 0 71576345 59846656 3158 18446744073709551615 4227072 8923433 140724114452800 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 28143616 140724114454884 140724114455080 140724114455080 140724114460650 0
/proc/82099/statm: 14611 3158 2336 1147 0 2038 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 62636 KiB
Current children cumulated memory: 15704 KiB
[startup+0.52272 s]
# the end of solver process 82096 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=0.474623 s, system=0.029861 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.412455 s]*
/proc/loadavg: 4.00 4.08 4.12 6/255 82099
/proc/meminfo: memFree=122937864/131382116 swapFree=33009904/33010684
[pid=82096] ppid=82093 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/82096/stat : 82096 (run-opt-break.s) S 82093 82096 79758 0 -1 4194304 238 394 0 0 0 0 0 0 20 0 1 0 71576342 4292608 768 18446744073709551615 94328442658816 94328443553349 140729439955568 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94328443792400 94328443840144 94328451391488 140729439963489 140729439963618 140729439963618 140729439969220 0
/proc/82096/statm: 1048 768 704 219 0 110 0
[pid=82099] ppid=82096 vsize=58892 memory=15664 CPUtime=0.38 cores=5,7
/proc/82099/stat : 82099 (roundingsat) R 82096 82096 79758 0 -1 4194304 1336 0 0 0 37 1 0 0 20 0 1 0 71576345 60305408 3916 18446744073709551615 4227072 8923433 140724114452800 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 28143616 140724114454884 140724114455080 140724114455080 140724114460650 0
/proc/82099/statm: 14723 3916 2400 1147 0 2150 0
Current children cumulated CPU time: 0.38 s
Current children cumulated vsize: 63084 KiB
Current children cumulated memory: 18736 KiB
Child status: 0
Real time (s): 0.522765
CPU time (s): 0.504484
CPU user time (s): 0.474623
CPU system time (s): 0.029861
CPU usage (%): 96.503
Max. virtual memory (cumulated for all children) (KiB): 63084
Max. memory (cumulated for all children) (KiB): 18736
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.474623
system time used= 0.029861
maximum resident set size= 15664
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1994
page faults= 0
swaps= 0
block input operations= 0
block output operations= 48
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 208
involuntary context switches= 14
# summary of solver processes directly reported to runsolver:
# pid: 82096
# total CPU time (s): 0.504484
# total CPU user time (s): 0.474623
# total CPU system time (s): 0.029861
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.030376 second user time and 0.057033 second system time
The end
Begin job on nodeC004 at 2025-07-03 18:09:32
IDJOB=4520898
IDBENCH=178154
IDSOLVER=3359
FILE ID=nodeC004/4520898-1751558972
RUNJOBID= nodeC004-1751550309-79815
SLURM_JOB_ID= 9598729
Free space on /tmp= 431600 MiB
SOLVER NAME= roundingsat+pbsuma-opt 63f22ad
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/dominating_set/normalized-dominating_set_hexgrid_opt_r6_c60.opb
COMMAND LINE= run-opt-break.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4520898-1751558972/watcher-4520898-1751558972 -o /tmp/evaluation-result-4520898-1751558972/solver-4520898-1751558972 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1751550309-79815 --watchdog 3760 run-opt-break.sh HOME/instance-4520898-1751558972.opb
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= 14dedd034317d1dc2126b6dd2b1cfc4c
RANDOM SEED=2033024277
nodeC004 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 : 0xb00001f
cpu MHz : 3662.573
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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 : 6983.74
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 3662.393
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
initial apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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 : 6983.74
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 1197.709
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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 : 6983.74
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 3700.000
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
initial apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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 : 6983.74
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 3662.517
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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 : 6983.74
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 1197.595
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
initial apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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 : 6983.74
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 3700.000
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
initial apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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 : 6983.74
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 1197.218
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
initial apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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 : 6983.74
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131382116 kB
MemFree: 122939628 kB
MemAvailable: 123809032 kB
Buffers: 2128 kB
Cached: 1618972 kB
SwapCached: 32 kB
Active: 6716772 kB
Inactive: 1024964 kB
Active(anon): 6127820 kB
Inactive(anon): 10748 kB
Active(file): 588952 kB
Inactive(file): 1014216 kB
Unevictable: 3072 kB
Mlocked: 0 kB
SwapTotal: 33010684 kB
SwapFree: 33009904 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 7392 kB
Writeback: 28 kB
AnonPages: 6123184 kB
Mapped: 117004 kB
Shmem: 17932 kB
KReclaimable: 211728 kB
Slab: 298504 kB
SReclaimable: 211728 kB
SUnreclaim: 86776 kB
KernelStack: 4096 kB
PageTables: 16192 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 98701740 kB
Committed_AS: 7402168 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 149496 kB
VmallocChunk: 0 kB
Percpu: 3680 kB
HardwareCorrupted: 0 kB
AnonHugePages: 2740224 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: 197448 kB
DirectMap2M: 10190848 kB
DirectMap1G: 125829120 kB
Free space on /tmp at the end= 431592 MiB
End job on nodeC004 at 2025-07-03 18:09:32