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-4532203-1752597603.opb'
0.00/0.01 c read 0.02MB (0.34ms)
0.00/0.01 c [cnf: #variables 360 #clauses 361 #duplicates 0 #arr 1800]
0.00/0.01 c output proof to 'PROOFDIR/proof-4532203-1752597603'
0.00/0.01 c
0.00/0.01 c make graph and approximate orbits
0.00/0.01 c [group: #orbits ~= 2] (0.25ms)
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 (0.23ms)
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)
0.00/0.01 c [group: #symmetries 7.20*10^2 #generators 3] (1.31ms)
0.00/0.01 c
0.00/0.01 c optimize generators (opt_passes=64, conjugate_limit=256)
0.00/0.01 c (0.01ms)
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-4532203-1752597603.opb.pre'
0.00/0.01 c wrote 0.02MB (0.12ms)
0.00/0.01 c ------------------------------------------------------------------
0.00/0.01 c 1.85ms 44.51% other
0.00/0.01 c 1.31ms 31.61% detect_generic
0.00/0.01 c 0.34ms 8.22% parse
0.00/0.01 c 0.25ms 6.05% approx_orbits
0.00/0.01 c 0.23ms 5.53% detect_special
0.00/0.01 c 0.12ms 2.97% output
0.00/0.01 c 0.03ms 0.69% finalize_order
0.00/0.01 c 0.01ms 0.28% break_generic
0.00/0.01 c 0.01ms 0.13% optimize_gens
0.00/0.01 c ───────────────────────────────────────────────
0.00/0.01 c 4.16ms 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 0f876b3
0.00/0.03 c #variables 417 #constraints 534
0.00/0.03 c objective is ce32
0.00/0.03 c initial watched CF 32, 64, 128, Arb: 0 , 0 , 0 , 0
0.00/0.03 c initial counting CF 32, 64, 128, Arb: 1 , 0 , 0 , 0
0.00/0.03 c bounds 117 >= 0 @ 0.005886
0.00/0.04 c rational objective 90
0.17/0.29 c bounds 116 >= 0 @ 0.263249
0.17/0.29 c bounds 116 >= 1 @ 0.263499
0.17/0.29 c bounds 116 >= 2 @ 0.263638
0.17/0.29 c bounds 116 >= 3 @ 0.263759
0.17/0.29 c bounds 116 >= 4 @ 0.263893
0.17/0.29 c bounds 116 >= 5 @ 0.26401
0.17/0.29 c bounds 116 >= 6 @ 0.264125
0.17/0.29 c bounds 116 >= 7 @ 0.264254
0.17/0.29 c bounds 116 >= 8 @ 0.264368
0.17/0.29 c bounds 116 >= 9 @ 0.264493
0.17/0.29 c bounds 116 >= 10 @ 0.26461
0.17/0.29 c bounds 116 >= 11 @ 0.264723
0.17/0.29 c bounds 116 >= 12 @ 0.264846
0.17/0.29 c bounds 116 >= 13 @ 0.264961
0.17/0.29 c bounds 116 >= 14 @ 0.265081
0.17/0.29 c bounds 116 >= 15 @ 0.265202
0.17/0.29 c bounds 116 >= 16 @ 0.265316
0.17/0.29 c bounds 116 >= 17 @ 0.265429
0.17/0.29 c bounds 116 >= 18 @ 0.265549
0.17/0.29 c bounds 116 >= 19 @ 0.265664
0.17/0.29 c bounds 116 >= 20 @ 0.265775
0.17/0.29 c bounds 116 >= 21 @ 0.265884
0.17/0.29 c bounds 116 >= 22 @ 0.266004
0.17/0.29 c bounds 116 >= 23 @ 0.266114
0.17/0.29 c bounds 116 >= 24 @ 0.266223
0.17/0.29 c bounds 116 >= 25 @ 0.266338
0.17/0.29 c bounds 116 >= 26 @ 0.266448
0.17/0.29 c bounds 116 >= 27 @ 0.266555
0.17/0.29 c bounds 116 >= 28 @ 0.26667
0.17/0.29 c bounds 116 >= 29 @ 0.26678
0.17/0.29 c bounds 116 >= 30 @ 0.266882
0.17/0.29 c bounds 116 >= 31 @ 0.267002
0.17/0.29 c bounds 116 >= 32 @ 0.267105
0.17/0.29 c bounds 116 >= 33 @ 0.267205
0.17/0.29 c bounds 116 >= 34 @ 0.267312
0.17/0.30 c bounds 116 >= 35 @ 0.267423
0.17/0.30 c bounds 116 >= 36 @ 0.267529
0.17/0.30 c bounds 116 >= 37 @ 0.267634
0.17/0.30 c bounds 116 >= 38 @ 0.267742
0.17/0.30 c bounds 116 >= 39 @ 0.267846
0.17/0.30 c bounds 116 >= 40 @ 0.267948
0.17/0.30 c bounds 116 >= 41 @ 0.268051
0.17/0.30 c bounds 116 >= 42 @ 0.268157
0.17/0.30 c bounds 116 >= 43 @ 0.268257
0.17/0.30 c bounds 116 >= 44 @ 0.268356
0.17/0.30 c bounds 116 >= 45 @ 0.268453
0.17/0.30 c bounds 116 >= 46 @ 0.268562
0.17/0.30 c bounds 116 >= 47 @ 0.268658
0.17/0.30 c bounds 116 >= 48 @ 0.268753
0.17/0.30 c bounds 116 >= 49 @ 0.268852
0.17/0.30 c bounds 116 >= 50 @ 0.268959
0.17/0.30 c bounds 116 >= 51 @ 0.269056
0.17/0.30 c bounds 116 >= 52 @ 0.269151
0.17/0.30 c bounds 116 >= 53 @ 0.269242
0.17/0.30 c bounds 116 >= 54 @ 0.269334
0.17/0.30 c bounds 116 >= 55 @ 0.269435
0.17/0.30 c bounds 116 >= 56 @ 0.269529
0.17/0.30 c bounds 116 >= 57 @ 0.269619
0.17/0.30 c bounds 116 >= 58 @ 0.269709
0.17/0.30 c bounds 116 >= 59 @ 0.269808
0.17/0.30 c bounds 116 >= 60 @ 0.269898
0.17/0.30 c bounds 116 >= 61 @ 0.269992
0.17/0.30 c bounds 116 >= 62 @ 0.270081
0.17/0.30 c bounds 116 >= 63 @ 0.270171
0.17/0.30 c bounds 99 >= 63 @ 0.270381
0.17/0.30 c bounds 99 >= 64 @ 0.270381
0.17/0.30 c bounds 99 >= 65 @ 0.270381
0.17/0.30 c bounds 99 >= 66 @ 0.270381
0.17/0.30 c bounds 99 >= 67 @ 0.270381
0.17/0.30 c bounds 99 >= 68 @ 0.270435
0.17/0.30 c bounds 99 >= 69 @ 0.270522
0.17/0.30 c bounds 99 >= 70 @ 0.270607
0.17/0.30 c bounds 99 >= 71 @ 0.27069
0.17/0.30 c bounds 99 >= 72 @ 0.270772
0.17/0.30 c bounds 99 >= 73 @ 0.270863
0.17/0.30 c bounds 99 >= 74 @ 0.270946
0.17/0.30 c bounds 99 >= 75 @ 0.271024
0.17/0.30 c bounds 99 >= 76 @ 0.271103
0.17/0.30 c bounds 99 >= 77 @ 0.271182
0.17/0.30 c bounds 99 >= 78 @ 0.271258
0.17/0.30 c bounds 99 >= 79 @ 0.271346
0.17/0.30 c bounds 99 >= 80 @ 0.271427
0.17/0.30 c bounds 99 >= 81 @ 0.271507
0.17/0.30 c bounds 99 >= 82 @ 0.271591
0.17/0.30 c bounds 99 >= 83 @ 0.271669
0.17/0.30 c bounds 99 >= 84 @ 0.271748
0.17/0.30 c bounds 99 >= 85 @ 0.271828
0.17/0.30 c bounds 99 >= 86 @ 0.271926
0.17/0.30 c bounds 99 >= 87 @ 0.272014
0.17/0.30 c bounds 99 >= 88 @ 0.272101
0.17/0.30 c bounds 99 >= 89 @ 0.272137
0.17/0.30 c bounds 99 >= 90 @ 0.272137
0.27/0.32 c bounds 90 >= 90 @ 0.290859
0.27/0.32 c cpu time 0.290868 s
0.27/0.32 c deterministic time 148696 1.49e+05
0.27/0.32 c optimization time 0.010079 s
0.27/0.32 c total solve time 0.276652 s
0.27/0.32 c core-guided solve time 0.019183 s
0.27/0.32 c propagation time 0.02782 s
0.27/0.32 c conflict analysis time 0.002219 s
0.27/0.32 c propagations 11400
0.27/0.32 c resolve steps 1763
0.27/0.32 c decisions 2320
0.27/0.32 c conflicts 199
0.27/0.32 c restarts 2
0.27/0.32 c inprocessing phases 0
0.27/0.32 c garbage collections 0 ,( -nan )
0.27/0.32 c input clauses 625 ,( 69.60 )
0.27/0.32 c input cardinalities 183 ,( 20.38 )
0.27/0.32 c input general constraints 90 ,( 10.02 )
0.27/0.32 c input average constraint length 40.96
0.27/0.32 c input average constraint degree 6.89
0.27/0.32 c learned clauses 107 ,( 53.23 )
0.27/0.32 c learned cardinalities 0 ,( 0.00 )
0.27/0.32 c learned general constraints 94 ,( 46.77 )
0.27/0.32 c learned average constraint length 20.03
0.27/0.32 c learned average constraint degree 222933003.37
0.27/0.32 c watched CF 32, 64, 128, Arb: 31 , 0 , 0 , 0
0.27/0.32 c counting CF 32, 64, 128, Arb: 154 , 0 , 0 , 0
0.27/0.32 c watched constraints 31 ,( 16.85 )
0.27/0.32 c counting constraints 153 ,( 83.15 )
0.27/0.32 c loaded clauses, cards, PBs, (WATCHED, COUNTING): 11109 , 6024 , 5573 ,( 1303 , 4270 )
0.27/0.32 c gcd simplifications 0
0.27/0.32 c detected cardinalities 0
0.27/0.32 c weakened non-implied lits 687
0.27/0.32 c weakened non-implying lits 0
0.27/0.32 c original variables 417
0.27/0.32 c clausal propagations 3676
0.27/0.32 c cardinality propagations 41
0.27/0.32 c watched propagations 235
0.27/0.32 c counting propagations 7054
0.27/0.32 c watch lookups 26117
0.27/0.32 c watch backjump lookups 0
0.27/0.32 c watch checks 47391
0.27/0.32 c propagation checks 35084
0.27/0.32 c constraint additions 11347
0.27/0.32 c trail pops 13825
0.27/0.32 c formula constraints 534
0.27/0.32 c learned constraints 199
0.27/0.32 c bound constraints 184
0.27/0.32 c core-guided constraints 180
0.27/0.32 c encountered formula constraints 861
0.27/0.32 c encountered learned constraints 201
0.27/0.32 c encountered bound constraints 0
0.27/0.32 c encountered core-guided constraints 900
0.27/0.32 c LP total time 0.269895 s
0.27/0.32 c LP solve time 0.05 s
0.27/0.32 c LP constraints added 535
0.27/0.32 c LP constraints removed 0
0.27/0.32 c LP pivots internal 696
0.27/0.32 c LP pivots root 515
0.27/0.32 c LP calls 3
0.27/0.32 c LP optimalities 2
0.27/0.32 c LP no pivot count 0
0.27/0.32 c LP infeasibilities 1
0.27/0.32 c LP valid Farkas constraints 1
0.27/0.32 c LP learned Farkas constraints 0
0.27/0.32 c LP basis resets 0
0.27/0.32 c LP cycling count 0
0.27/0.32 c LP singular count 0
0.27/0.32 c LP no primal count 0
0.27/0.32 c LP no farkas count 0
0.27/0.32 c LP other issue count 0
0.27/0.32 c LP Gomory cuts 1
0.27/0.32 c LP learned cuts 0
0.27/0.32 c LP deleted cuts 0
0.27/0.32 c LP encountered Gomory constraints 0
0.27/0.32 c LP encountered Farkas constraints 0
0.27/0.32 c LP encountered learned Farkas constraints 0
0.27/0.32 c CG auxiliary variables introduced 90
0.27/0.32 c CG solutions found 3
0.27/0.32 c CG cores constructed 90
0.27/0.32 c CG core cardinality constraints returned 0
0.27/0.32 c CG unit cores 0
0.27/0.32 c CG single cores 90
0.27/0.32 c CG blocks removed during cardinality reduction 0
0.27/0.32 c CG first core best 0
0.27/0.32 c CG decision core best 0
0.27/0.32 c CG core reduction tie 0
0.27/0.32 c CG core degree average 1.00
0.27/0.32 c CG core slack average 3.00
0.27/0.32 c CG core upper bound improvements 0
0.27/0.32 c STR number of successful calls 0
0.27/0.32 c STR number of unsuccessful calls 0
0.27/0.32 c STR number of inconclusive calls 0
0.27/0.32 c STR number of successful attempts 0
0.27/0.32 c STR number of unsuccessful attempts 0
0.27/0.32 c STR number of inconclusive attempts 0
0.27/0.32 c STR average degree increase per successful call inf
0.27/0.32 c STR average degree increase per successful attempt inf
0.27/0.32 c STR total number of conflicts for successful attempts 0
0.27/0.32 c STR total number of conflicts for unsuccessful attempts 0
0.27/0.32 c STR total number of conflicts for inconclusive attempts 0
0.27/0.32 c STR average number of conflicts per successful attempt inf
0.27/0.32 c STR average number of conflicts per unsuccessful attempt inf
0.27/0.32 c STR average number of conflicts per inconclusive attempt inf
0.27/0.32 c AVG.sumWPerc 62.95
0.27/0.32 c bigint constraints 0
0.27/0.32 o 90
0.27/0.32 s OPTIMUM FOUND
0.27/0.33 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: 63708 MiB (54447 MiB free)
memory of node 1: 64465 MiB (59817 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4532203-1752597603/watcher-4532203-1752597603 -o /tmp/evaluation-result-4532203-1752597603/solver-4532203-1752597603 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC019-1752597589-136703 --watchdog 3760 --file-size-limit 100000 run-opt-ls-log.sh HOME/instance-4532203-1752597603.opb PROOFDIR/proof-4532203-1752597603
running on 2 cores: 0,2
CPU governors:
performance: 0 2
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
Current StackSize limit: 8192 KiB
solver pid=136817, runsolver pid=136814
[startup+0.10006 s]*
/proc/loadavg: 1.91 2.03 3.00 5/271 136820
/proc/meminfo: memFree=117002724/131250000 swapFree=33008356/33010684
[pid=136817] ppid=136814 vsize=4192 memory=2944 CPUtime=0 cores=0,2
/proc/136817/stat : 136817 (run-opt-ls-log.) S 136814 136817 136693 0 -1 4194304 240 394 0 0 0 0 0 0 20 0 1 0 175437860 4292608 736 18446744073709551615 93857919631360 93857920525893 140732446777584 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 93857920764944 93857920812688 93857943334912 140732446779673 140732446779871 140732446779871 140732446785475 0
/proc/136817/statm: 1048 736 672 219 0 110 0
[pid=136820] ppid=136817 vsize=57984 memory=12320 CPUtime=0.07 cores=0,2
/proc/136820/stat : 136820 (roundingsat) R 136817 136817 136693 0 -1 4194304 1081 0 0 0 7 0 0 0 20 0 1 0 175437862 59375616 3080 18446744073709551615 4227072 8923577 140729466789664 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9827200 9836688 19787776 140729466796276 140729466796582 140729466796582 140729466802154 0
/proc/136820/statm: 14496 3080 2336 1147 0 1922 0
Current children cumulated CPU time: 0.07 s
Current children cumulated vsize: 62176 KiB
Current children cumulated memory: 15264 KiB
[startup+0.20566 s]*
/proc/loadavg: 1.91 2.03 3.00 5/271 136820
/proc/meminfo: memFree=116998448/131250000 swapFree=33008356/33010684
[pid=136817] ppid=136814 vsize=4192 memory=2944 CPUtime=0 cores=0,2
/proc/136817/stat : 136817 (run-opt-ls-log.) S 136814 136817 136693 0 -1 4194304 240 394 0 0 0 0 0 0 20 0 1 0 175437860 4292608 736 18446744073709551615 93857919631360 93857920525893 140732446777584 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 93857920764944 93857920812688 93857943334912 140732446779673 140732446779871 140732446779871 140732446785475 0
/proc/136817/statm: 1048 736 672 219 0 110 0
[pid=136820] ppid=136817 vsize=60752 memory=15008 CPUtime=0.17 cores=0,2
/proc/136820/stat : 136820 (roundingsat) R 136817 136817 136693 0 -1 4194304 1759 0 0 0 17 0 0 0 20 0 1 0 175437862 62210048 3752 18446744073709551615 4227072 8923577 140729466789664 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9827200 9836688 19787776 140729466796276 140729466796582 140729466796582 140729466802154 0
/proc/136820/statm: 15188 3752 2336 1147 0 2614 0
Current children cumulated CPU time: 0.17 s
Current children cumulated vsize: 64944 KiB
Current children cumulated memory: 17952 KiB
[startup+0.305136 s]*
/proc/loadavg: 1.91 2.03 3.00 5/271 136820
/proc/meminfo: memFree=116994416/131250000 swapFree=33008356/33010684
[pid=136817] ppid=136814 vsize=4192 memory=2944 CPUtime=0 cores=0,2
/proc/136817/stat : 136817 (run-opt-ls-log.) S 136814 136817 136693 0 -1 4194304 240 394 0 0 0 0 0 0 20 0 1 0 175437860 4292608 736 18446744073709551615 93857919631360 93857920525893 140732446777584 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 93857920764944 93857920812688 93857943334912 140732446779673 140732446779871 140732446779871 140732446785475 0
/proc/136817/statm: 1048 736 672 219 0 110 0
[pid=136820] ppid=136817 vsize=60752 memory=17520 CPUtime=0.27 cores=0,2
/proc/136820/stat : 136820 (roundingsat) R 136817 136817 136693 0 -1 4194304 1810 0 0 0 27 0 0 0 20 0 1 0 175437862 62210048 4380 18446744073709551615 4227072 8923577 140729466789664 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9827200 9836688 19787776 140729466796276 140729466796582 140729466796582 140729466802154 0
/proc/136820/statm: 15188 4380 2400 1147 0 2614 0
Current children cumulated CPU time: 0.27 s
Current children cumulated vsize: 64944 KiB
Current children cumulated memory: 20464 KiB
[startup+0.3392 s]
# the end of solver process 136817 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=0.29522 s, system=0.019914 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.305136 s]*
/proc/loadavg: 1.91 2.03 3.00 5/271 136820
/proc/meminfo: memFree=116994416/131250000 swapFree=33008356/33010684
[pid=136817] ppid=136814 vsize=4192 memory=2944 CPUtime=0 cores=0,2
/proc/136817/stat : 136817 (run-opt-ls-log.) S 136814 136817 136693 0 -1 4194304 240 394 0 0 0 0 0 0 20 0 1 0 175437860 4292608 736 18446744073709551615 93857919631360 93857920525893 140732446777584 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 93857920764944 93857920812688 93857943334912 140732446779673 140732446779871 140732446779871 140732446785475 0
/proc/136817/statm: 1048 736 672 219 0 110 0
[pid=136820] ppid=136817 vsize=60752 memory=17520 CPUtime=0.27 cores=0,2
/proc/136820/stat : 136820 (roundingsat) R 136817 136817 136693 0 -1 4194304 1810 0 0 0 27 0 0 0 20 0 1 0 175437862 62210048 4380 18446744073709551615 4227072 8923577 140729466789664 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9827200 9836688 19787776 140729466796276 140729466796582 140729466796582 140729466802154 0
/proc/136820/statm: 15188 4380 2400 1147 0 2614 0
Current children cumulated CPU time: 0.27 s
Current children cumulated vsize: 64944 KiB
Current children cumulated memory: 20464 KiB
Child status: 0
Real time (s): 0.339229
CPU time (s): 0.315134
CPU user time (s): 0.29522
CPU system time (s): 0.019914
CPU usage (%): 92.8971
Max. virtual memory (cumulated for all children) (KiB): 64944
Max. memory (cumulated for all children) (KiB): 20464
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.29522
system time used= 0.019914
maximum resident set size= 17520
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2468
page faults= 0
swaps= 0
block input operations= 0
block output operations= 7832
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 372
involuntary context switches= 10
# summary of solver processes directly reported to runsolver:
# pid: 136817
# total CPU time (s): 0.315134
# total CPU user time (s): 0.29522
# total CPU system time (s): 0.019914
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.012589 second user time and 0.019333 second system time
The end
Begin job on nodeC019 at 2025-07-15 18:40:04
IDJOB=4532203
IDBENCH=178154
IDSOLVER=3392
FILE ID=nodeC019/4532203-1752597603
RUNJOBID= nodeC019-1752597589-136703
SLURM_JOB_ID= 9684395
Free space on /tmp= 432944 MiB
SOLVER NAME= roundingsat-ls+pbsuma-log 0f876b3
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/dominating_set/normalized-dominating_set_hexgrid_opt_r6_c60.opb
COMMAND LINE= run-opt-ls-log.sh BENCHNAME PROOFFILE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4532203-1752597603/watcher-4532203-1752597603 -o /tmp/evaluation-result-4532203-1752597603/solver-4532203-1752597603 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC019-1752597589-136703 --watchdog 3760 --file-size-limit 100000 run-opt-ls-log.sh HOME/instance-4532203-1752597603.opb PROOFDIR/proof-4532203-1752597603
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= 14dedd034317d1dc2126b6dd2b1cfc4c
RANDOM SEED=779109755
nodeC019 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 : 3597.927
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 : 6999.37
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 : 3599.681
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 : 6999.37
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 : 3599.676
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 : 6999.37
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 : 3599.345
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 : 6999.37
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 : 3599.704
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 : 6999.37
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 : 3599.748
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 : 6999.37
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 : 3575.183
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 : 6999.37
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 : 3565.150
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 : 6999.37
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131250000 kB
MemFree: 117006820 kB
MemAvailable: 129108632 kB
Buffers: 904 kB
Cached: 12875204 kB
SwapCached: 432 kB
Active: 1352656 kB
Inactive: 12204276 kB
Active(anon): 679324 kB
Inactive(anon): 27004 kB
Active(file): 673332 kB
Inactive(file): 12177272 kB
Unevictable: 3072 kB
Mlocked: 0 kB
SwapTotal: 33010684 kB
SwapFree: 33008356 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 283344 kB
Writeback: 48 kB
AnonPages: 683504 kB
Mapped: 122112 kB
Shmem: 25416 kB
KReclaimable: 184992 kB
Slab: 290220 kB
SReclaimable: 184992 kB
SUnreclaim: 105228 kB
KernelStack: 4336 kB
PageTables: 4616 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 98635684 kB
Committed_AS: 1053592 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 150632 kB
VmallocChunk: 0 kB
Percpu: 3872 kB
HardwareCorrupted: 0 kB
AnonHugePages: 112640 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: 176852 kB
DirectMap2M: 9031680 kB
DirectMap1G: 126877696 kB
Free space on /tmp at the end= 432936 MiB
End job on nodeC019 at 2025-07-15 18:40:04