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-4520528-1751559554.opb'
0.00/0.01 c read 0.01MB (0.80ms)
0.00/0.01 c [cnf: #variables 300 #clauses 301 #duplicates 0 #arr 1500]
0.00/0.01 c
0.00/0.01 c make graph and approximate orbits
0.00/0.01 c [group: #orbits ~= 2] (0.59ms)
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)
0.00/0.02 c probe for row-column symmetry (limit=64, splits=16.78M)
0.00/0.02 c probe for row symmetry (limit=64, splits=16.78M)
0.00/0.02 c (0.50ms)
0.00/0.02 c
0.00/0.02 c detect symmetries on remainder
0.00/0.02 c [graph: #vertices 1201 #edges 4200]
0.00/0.02 c dejavu (support_limit=2048.00MB, budget_limit=64)
0.00/0.02 c [group: #symmetries 6.00*10^2 #generators 3] (2.91ms)
0.00/0.02 c
0.00/0.02 c optimize generators (opt_passes=64, conjugate_limit=256)
0.00/0.02 c (0.02ms)
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 (0.12ms)
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-4520528-1751559554.opb.pre'
0.00/0.02 c wrote 0.02MB (0.30ms)
0.00/0.02 c ------------------------------------------------------------------
0.00/0.02 c 2.91ms 53.39% detect_generic
0.00/0.02 c 0.79ms 14.59% parse
0.00/0.02 c 0.59ms 10.85% approx_orbits
0.00/0.02 c 0.50ms 9.27% detect_special
0.00/0.02 c 0.30ms 5.49% output
0.00/0.02 c 0.16ms 2.91% other
0.00/0.02 c 0.12ms 2.16% break_generic
0.00/0.02 c 0.06ms 1.05% finalize_order
0.00/0.02 c 0.02ms 0.28% optimize_gens
0.00/0.02 c ───────────────────────────────────────────────
0.00/0.02 c 5.44ms 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 357 #constraints 474
0.00/0.04 c objective is ce32
0.00/0.05 c initial watched CF 32, 64, 128, Arb: 0 , 0 , 0 , 0
0.00/0.05 c initial counting CF 32, 64, 128, Arb: 1 , 0 , 0 , 0
0.00/0.05 c bounds 93 >= 0 @ 0.010726
0.08/0.14 c bounds 92 >= 0 @ 0.099161
0.08/0.14 c bounds 92 >= 1 @ 0.099471
0.08/0.14 c bounds 92 >= 2 @ 0.099633
0.08/0.14 c bounds 92 >= 3 @ 0.099778
0.08/0.15 c bounds 92 >= 4 @ 0.099932
0.08/0.15 c bounds 92 >= 5 @ 0.100075
0.08/0.15 c bounds 92 >= 6 @ 0.100215
0.08/0.15 c bounds 92 >= 7 @ 0.100366
0.08/0.15 c bounds 92 >= 8 @ 0.100506
0.08/0.15 c bounds 92 >= 9 @ 0.100647
0.08/0.15 c bounds 92 >= 10 @ 0.100797
0.08/0.15 c bounds 92 >= 11 @ 0.100935
0.08/0.15 c bounds 92 >= 12 @ 0.101084
0.08/0.15 c bounds 92 >= 13 @ 0.101229
0.08/0.15 c bounds 92 >= 14 @ 0.101373
0.08/0.15 c bounds 92 >= 15 @ 0.101511
0.08/0.15 c bounds 92 >= 16 @ 0.101656
0.08/0.15 c bounds 92 >= 17 @ 0.101789
0.08/0.15 c bounds 92 >= 18 @ 0.101929
0.08/0.15 c bounds 92 >= 19 @ 0.102067
0.08/0.15 c bounds 92 >= 20 @ 0.102206
0.08/0.15 c bounds 92 >= 21 @ 0.102345
0.08/0.15 c bounds 92 >= 22 @ 0.102488
0.08/0.15 c bounds 92 >= 23 @ 0.102619
0.08/0.15 c bounds 92 >= 24 @ 0.102758
0.08/0.15 c bounds 92 >= 25 @ 0.1029
0.08/0.15 c bounds 92 >= 26 @ 0.103032
0.08/0.15 c bounds 92 >= 27 @ 0.103146
0.08/0.15 c bounds 92 >= 28 @ 0.103146
0.08/0.15 c bounds 92 >= 29 @ 0.103146
0.08/0.15 c bounds 92 >= 30 @ 0.103146
0.08/0.15 c bounds 92 >= 31 @ 0.103146
0.08/0.15 c bounds 92 >= 32 @ 0.103146
0.08/0.15 c bounds 92 >= 33 @ 0.103146
0.08/0.15 c bounds 92 >= 34 @ 0.103146
0.08/0.15 c bounds 92 >= 35 @ 0.103285
0.08/0.15 c bounds 92 >= 36 @ 0.103421
0.08/0.15 c bounds 92 >= 37 @ 0.103554
0.08/0.15 c bounds 92 >= 38 @ 0.103702
0.08/0.15 c bounds 92 >= 39 @ 0.103835
0.08/0.15 c bounds 92 >= 40 @ 0.103975
0.08/0.15 c bounds 92 >= 41 @ 0.104096
0.08/0.15 c bounds 92 >= 42 @ 0.104218
0.08/0.15 c bounds 92 >= 43 @ 0.10436
0.08/0.15 c bounds 92 >= 44 @ 0.104491
0.08/0.15 c bounds 92 >= 45 @ 0.104616
0.08/0.15 c bounds 92 >= 46 @ 0.104746
0.08/0.15 c bounds 92 >= 47 @ 0.104877
0.08/0.15 c bounds 92 >= 48 @ 0.105002
0.08/0.15 c bounds 92 >= 49 @ 0.105139
0.08/0.15 c bounds 92 >= 50 @ 0.105275
0.08/0.15 c bounds 92 >= 51 @ 0.105401
0.08/0.15 c bounds 92 >= 52 @ 0.105534
0.08/0.15 c bounds 92 >= 53 @ 0.105663
0.08/0.15 c bounds 92 >= 54 @ 0.105786
0.08/0.15 c bounds 92 >= 55 @ 0.105919
0.08/0.15 c bounds 92 >= 56 @ 0.106047
0.08/0.15 c bounds 92 >= 57 @ 0.106173
0.08/0.15 c bounds 92 >= 58 @ 0.106305
0.08/0.15 c bounds 92 >= 59 @ 0.106431
0.08/0.15 c bounds 92 >= 60 @ 0.106556
0.08/0.15 c bounds 92 >= 61 @ 0.106684
0.08/0.15 c bounds 92 >= 62 @ 0.106808
0.08/0.15 c bounds 92 >= 63 @ 0.106941
0.08/0.15 c bounds 92 >= 64 @ 0.107069
0.08/0.15 c bounds 92 >= 65 @ 0.107195
0.08/0.15 c bounds 92 >= 66 @ 0.107317
0.08/0.15 c bounds 92 >= 67 @ 0.107448
0.08/0.15 c bounds 92 >= 68 @ 0.107576
0.08/0.15 c bounds 92 >= 69 @ 0.107695
0.08/0.15 c bounds 92 >= 70 @ 0.107824
0.08/0.15 c bounds 92 >= 71 @ 0.107941
0.08/0.15 c bounds 92 >= 72 @ 0.108059
0.08/0.15 c bounds 92 >= 73 @ 0.108225
0.08/0.15 c bounds 92 >= 74 @ 0.108407
0.08/0.16 c bounds 92 >= 75 @ 0.109108
0.08/0.16 c bounds 91 >= 75 @ 0.109614
0.18/0.24 c bounds 91 >= 76 @ 0.185565
0.18/0.25 c bounds 90 >= 76 @ 0.189744
0.18/0.25 c bounds 89 >= 76 @ 0.193484
0.18/0.26 c bounds 88 >= 76 @ 0.201516
0.18/0.32 c bounds 87 >= 76 @ 0.254394
0.28/0.36 c bounds 76 >= 76 @ 0.29859
0.28/0.36 c cpu time 0.298609 s
0.28/0.36 c deterministic time 1755158 1.76e+06
0.28/0.36 c optimization time 0.014174 s
0.28/0.36 c total solve time 0.277793 s
0.28/0.36 c core-guided solve time 0.120314 s
0.28/0.36 c propagation time 0.151915 s
0.28/0.36 c conflict analysis time 0.039656 s
0.28/0.36 c propagations 38072
0.28/0.36 c resolve steps 5162
0.28/0.36 c decisions 5296
0.28/0.36 c conflicts 791
0.28/0.36 c restarts 6
0.28/0.36 c inprocessing phases 0
0.28/0.36 c garbage collections 0 ,( -nan )
0.28/0.36 c input clauses 652 ,( 59.87 )
0.28/0.36 c input cardinalities 286 ,( 26.26 )
0.28/0.36 c input general constraints 151 ,( 13.87 )
0.28/0.36 c input average constraint length 27.05
0.28/0.36 c input average constraint degree 5.89
0.28/0.36 c learned clauses 255 ,( 32.12 )
0.28/0.36 c learned cardinalities 167 ,( 21.03 )
0.28/0.36 c learned general constraints 372 ,( 46.85 )
0.28/0.36 c learned average constraint length 115.43
0.28/0.36 c learned average constraint degree 253.88
0.28/0.36 c watched CF 32, 64, 128, Arb: 77 , 0 , 0 , 0
0.28/0.36 c counting CF 32, 64, 128, Arb: 447 , 0 , 0 , 0
0.28/0.36 c watched constraints 77 ,( 14.72 )
0.28/0.36 c counting constraints 446 ,( 85.28 )
0.28/0.36 c loaded clauses, cards, PBs, (WATCHED, COUNTING): 27647 , 103154 , 37277 ,( 5863 , 31414 )
0.28/0.36 c gcd simplifications 10
0.28/0.36 c detected cardinalities 19
0.28/0.36 c weakened non-implied lits 12778
0.28/0.36 c weakened non-implying lits 1
0.28/0.36 c original variables 357
0.28/0.36 c clausal propagations 8839
0.28/0.36 c cardinality propagations 6830
0.28/0.36 c watched propagations 1235
0.28/0.36 c counting propagations 16353
0.28/0.36 c watch lookups 279942
0.28/0.36 c watch backjump lookups 0
0.28/0.36 c watch checks 562712
0.28/0.36 c propagation checks 627003
0.28/0.36 c constraint additions 195639
0.28/0.36 c trail pops 44083
0.28/0.36 c formula constraints 474
0.28/0.36 c learned constraints 794
0.28/0.36 c bound constraints 160
0.28/0.36 c core-guided constraints 455
0.28/0.36 c encountered formula constraints 2259
0.28/0.36 c encountered learned constraints 1814
0.28/0.36 c encountered bound constraints 13
0.28/0.36 c encountered core-guided constraints 1867
0.28/0.36 c LP total time 0.165827 s
0.28/0.36 c LP solve time 0.16 s
0.28/0.36 c LP constraints added 474
0.28/0.36 c LP constraints removed 0
0.28/0.36 c LP pivots internal 1410
0.28/0.36 c LP pivots root 1000
0.28/0.36 c LP calls 4
0.28/0.36 c LP optimalities 3
0.28/0.36 c LP no pivot count 0
0.28/0.36 c LP infeasibilities 0
0.28/0.36 c LP valid Farkas constraints 0
0.28/0.36 c LP learned Farkas constraints 0
0.28/0.36 c LP basis resets 0
0.28/0.36 c LP cycling count 0
0.28/0.36 c LP singular count 0
0.28/0.36 c LP no primal count 0
0.28/0.36 c LP no farkas count 0
0.28/0.36 c LP other issue count 0
0.28/0.36 c LP Gomory cuts 0
0.28/0.36 c LP learned cuts 0
0.28/0.36 c LP deleted cuts 0
0.28/0.36 c LP encountered Gomory constraints 0
0.28/0.36 c LP encountered Farkas constraints 0
0.28/0.36 c LP encountered learned Farkas constraints 0
0.28/0.36 c CG auxiliary variables introduced 177
0.28/0.36 c CG solutions found 7
0.28/0.36 c CG cores constructed 76
0.28/0.36 c CG core cardinality constraints returned 0
0.28/0.36 c CG unit cores 0
0.28/0.36 c CG single cores 76
0.28/0.36 c CG blocks removed during cardinality reduction 0
0.28/0.36 c CG first core best 0
0.28/0.36 c CG decision core best 0
0.28/0.36 c CG core reduction tie 0
0.28/0.36 c CG core degree average 1.00
0.28/0.36 c CG core slack average 4.28
0.28/0.36 c CG core upper bound improvements 1
0.28/0.36 c STR number of successful calls 0
0.28/0.36 c STR number of unsuccessful calls 0
0.28/0.36 c STR number of inconclusive calls 0
0.28/0.36 c STR number of successful attempts 0
0.28/0.36 c STR number of unsuccessful attempts 0
0.28/0.36 c STR number of inconclusive attempts 0
0.28/0.36 c STR average degree increase per successful call inf
0.28/0.36 c STR average degree increase per successful attempt inf
0.28/0.36 c STR total number of conflicts for successful attempts 0
0.28/0.36 c STR total number of conflicts for unsuccessful attempts 0
0.28/0.36 c STR total number of conflicts for inconclusive attempts 0
0.28/0.36 c STR average number of conflicts per successful attempt inf
0.28/0.36 c STR average number of conflicts per unsuccessful attempt inf
0.28/0.36 c STR average number of conflicts per inconclusive attempt inf
0.28/0.36 c AVG.sumWPerc 60.86
0.28/0.36 c bigint constraints 0
0.28/0.36 o 76
0.28/0.36 s OPTIMUM FOUND
0.28/0.36 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: 63837 MiB (62296 MiB free)
memory of node 1: 64465 MiB (62659 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4520528-1751559554/watcher-4520528-1751559554 -o /tmp/evaluation-result-4520528-1751559554/solver-4520528-1751559554 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1751559311-82832 --watchdog 3760 run-opt-ls.sh HOME/instance-4520528-1751559554.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
Starting watchdog thread
solver pid=83518, runsolver pid=83515
Current StackSize limit: 8192 KiB
[startup+0.100098 s]*
/proc/loadavg: 4.25 4.03 5.37 5/257 83521
/proc/meminfo: memFree=127950356/131382120 swapFree=33010416/33010684
[pid=83518] ppid=83515 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/83518/stat : 83518 (run-opt-ls.sh) S 83515 83518 82819 0 -1 4194304 238 360 0 0 0 0 0 0 20 0 1 0 71634087 4292608 768 18446744073709551615 93911079260160 93911080154693 140725774250240 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 93911080393744 93911080441488 93911098155008 140725774256487 140725774256613 140725774256613 140725774262215 0
/proc/83518/statm: 1048 768 704 219 0 110 0
[pid=83521] ppid=83518 vsize=56608 memory=11136 CPUtime=0.08 cores=5,7
/proc/83521/stat : 83521 (roundingsat) R 83518 83518 82819 0 -1 4194304 714 0 0 0 7 1 0 0 20 0 1 0 71634089 57966592 2784 18446744073709551615 4227072 8923433 140720854927696 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 9879552 140720854935878 140720854936104 140720854936104 140720854941674 0
/proc/83521/statm: 14152 2784 2336 1147 0 1579 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 60800 KiB
Current children cumulated memory: 14208 KiB
[startup+0.213878 s]*
/proc/loadavg: 4.25 4.03 5.37 5/257 83521
/proc/meminfo: memFree=127950104/131382120 swapFree=33010416/33010684
[pid=83518] ppid=83515 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/83518/stat : 83518 (run-opt-ls.sh) S 83515 83518 82819 0 -1 4194304 238 360 0 0 0 0 0 0 20 0 1 0 71634087 4292608 768 18446744073709551615 93911079260160 93911080154693 140725774250240 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 93911080393744 93911080441488 93911098155008 140725774256487 140725774256613 140725774256613 140725774262215 0
/proc/83518/statm: 1048 768 704 219 0 110 0
[pid=83521] ppid=83518 vsize=57204 memory=14248 CPUtime=0.18 cores=5,7
/proc/83521/stat : 83521 (roundingsat) R 83518 83518 82819 0 -1 4194304 901 0 0 0 17 1 0 0 20 0 1 0 71634089 58576896 3562 18446744073709551615 4227072 8923433 140720854927696 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 9879552 140720854935878 140720854936104 140720854936104 140720854941674 0
/proc/83521/statm: 14301 3562 2400 1147 0 1728 0
Current children cumulated CPU time: 0.18 s
Current children cumulated vsize: 61396 KiB
Current children cumulated memory: 17320 KiB
[startup+0.314096 s]*
/proc/loadavg: 4.25 4.03 5.37 5/257 83521
/proc/meminfo: memFree=127950104/131382120 swapFree=33010416/33010684
[pid=83518] ppid=83515 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/83518/stat : 83518 (run-opt-ls.sh) S 83515 83518 82819 0 -1 4194304 238 360 0 0 0 0 0 0 20 0 1 0 71634087 4292608 768 18446744073709551615 93911079260160 93911080154693 140725774250240 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 93911080393744 93911080441488 93911098155008 140725774256487 140725774256613 140725774256613 140725774262215 0
/proc/83518/statm: 1048 768 704 219 0 110 0
[pid=83521] ppid=83518 vsize=59072 memory=16040 CPUtime=0.28 cores=5,7
/proc/83521/stat : 83521 (roundingsat) R 83518 83518 82819 0 -1 4194304 1358 0 0 0 26 2 0 0 20 0 1 0 71634089 60489728 4010 18446744073709551615 4227072 8923433 140720854927696 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 9879552 140720854935878 140720854936104 140720854936104 140720854941674 0
/proc/83521/statm: 14768 4010 2400 1147 0 2195 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 63264 KiB
Current children cumulated memory: 19112 KiB
[startup+0.370826 s]
# the end of solver process 83518 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=0.312218 s, system=0.04143 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.314096 s]*
/proc/loadavg: 4.25 4.03 5.37 5/257 83521
/proc/meminfo: memFree=127950104/131382120 swapFree=33010416/33010684
[pid=83518] ppid=83515 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/83518/stat : 83518 (run-opt-ls.sh) S 83515 83518 82819 0 -1 4194304 238 360 0 0 0 0 0 0 20 0 1 0 71634087 4292608 768 18446744073709551615 93911079260160 93911080154693 140725774250240 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 93911080393744 93911080441488 93911098155008 140725774256487 140725774256613 140725774256613 140725774262215 0
/proc/83518/statm: 1048 768 704 219 0 110 0
[pid=83521] ppid=83518 vsize=59072 memory=16040 CPUtime=0.28 cores=5,7
/proc/83521/stat : 83521 (roundingsat) R 83518 83518 82819 0 -1 4194304 1358 0 0 0 26 2 0 0 20 0 1 0 71634089 60489728 4010 18446744073709551615 4227072 8923433 140720854927696 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 9879552 140720854935878 140720854936104 140720854936104 140720854941674 0
/proc/83521/statm: 14768 4010 2400 1147 0 2195 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 63264 KiB
Current children cumulated memory: 19112 KiB
Child status: 0
Real time (s): 0.370881
CPU time (s): 0.353648
CPU user time (s): 0.312218
CPU system time (s): 0.04143
CPU usage (%): 95.3535
Max. virtual memory (cumulated for all children) (KiB): 63264
Max. memory (cumulated for all children) (KiB): 19112
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.312218
system time used= 0.04143
maximum resident set size= 16296
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2036
page faults= 0
swaps= 0
block input operations= 0
block output operations= 40
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 208
involuntary context switches= 4
# summary of solver processes directly reported to runsolver:
# pid: 83518
# total CPU time (s): 0.353648
# total CPU user time (s): 0.312218
# total CPU system time (s): 0.04143
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.034581 second user time and 0.047024 second system time
The end
Begin job on nodeC003 at 2025-07-03 18:19:14
IDJOB=4520528
IDBENCH=178081
IDSOLVER=3355
FILE ID=nodeC003/4520528-1751559554
RUNJOBID= nodeC003-1751559311-82832
SLURM_JOB_ID= 9598756
Free space on /tmp= 431988 MiB
SOLVER NAME= roundingsat-ls+pbsuma 63f22ad
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/dominating_set/normalized-dominating_set_hexgrid_opt_r6_c50.opb
COMMAND LINE= run-opt-ls.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4520528-1751559554/watcher-4520528-1751559554 -o /tmp/evaluation-result-4520528-1751559554/solver-4520528-1751559554 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1751559311-82832 --watchdog 3760 run-opt-ls.sh HOME/instance-4520528-1751559554.opb
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= 7d11159905f6b10a69b89af52605ef85
RANDOM SEED=389189391
nodeC003 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 : 3662.319
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 : 6983.44
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 : 3662.358
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 : 6983.44
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 : 1197.471
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 : 6983.44
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 : 1197.938
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 : 6983.44
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 : 3662.432
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 : 6983.44
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 : 1197.573
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 : 6983.44
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 : 1197.465
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 : 6983.44
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 : 1197.160
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 : 6983.44
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131382120 kB
MemFree: 127954676 kB
MemAvailable: 128027872 kB
Buffers: 2736 kB
Cached: 869396 kB
SwapCached: 36 kB
Active: 2450964 kB
Inactive: 377228 kB
Active(anon): 1966376 kB
Inactive(anon): 7608 kB
Active(file): 484588 kB
Inactive(file): 369620 kB
Unevictable: 3072 kB
Mlocked: 0 kB
SwapTotal: 33010684 kB
SwapFree: 33010416 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 7464 kB
Writeback: 32 kB
AnonPages: 1958964 kB
Mapped: 118120 kB
Shmem: 17924 kB
KReclaimable: 117232 kB
Slab: 203008 kB
SReclaimable: 117232 kB
SUnreclaim: 85776 kB
KernelStack: 4080 kB
PageTables: 7252 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 98701744 kB
Committed_AS: 2613020 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 149512 kB
VmallocChunk: 0 kB
Percpu: 3776 kB
HardwareCorrupted: 0 kB
AnonHugePages: 430080 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: 191304 kB
DirectMap2M: 11245568 kB
DirectMap1G: 124780544 kB
Free space on /tmp at the end= 431984 MiB
End job on nodeC003 at 2025-07-03 18:19:15