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-4531837-1752588263.opb'
0.00/0.01 c read 0.06MB (0.77ms)
0.00/0.01 c [cnf: #variables 238 #clauses 399 #duplicates 0 #arr 8114]
0.00/0.01 c output proof to 'PROOFDIR/proof-4531837-1752588263'
0.00/0.01 c
0.00/0.01 c make graph and approximate orbits
0.00/0.02 c [group: #orbits ~= 140] (0.55ms)
0.00/0.02 c
0.00/0.02 c detect special group actions
0.00/0.02 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 (0.14ms)
0.00/0.02 c
0.00/0.02 c detect symmetries on remainder
0.00/0.02 c [graph: #vertices 1423 #edges 17800]
0.00/0.02 c dejavu (support_limit=2048.00MB, budget_limit=64)
0.00/0.02 c [group: #symmetries 1.18*10^21 #generators 70] (0.49ms)
0.00/0.02 c
0.00/0.02 c optimize generators (opt_passes=64, conjugate_limit=256)
0.00/0.02 c ran it=0, +gens=1
0.00/0.02 c con best_support=4, best_gens=70, +gens=0
0.00/0.02 c (0.35ms)
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 71 generators (0.01ms)
0.00/0.02 c
0.00/0.02 c generation finished
0.00/0.02 c [sbp: #constraints 71 #add_vars 0]
0.00/0.02 c
0.00/0.02 c write result to 'HOME/instance-4531837-1752588263.opb.pre'
0.00/0.02 c wrote 0.06MB (0.22ms)
0.00/0.02 c ------------------------------------------------------------------
0.00/0.02 c 7.93ms 75.74% other
0.00/0.02 c 0.77ms 7.36% parse
0.00/0.02 c 0.55ms 5.26% approx_orbits
0.00/0.02 c 0.49ms 4.66% detect_generic
0.00/0.02 c 0.35ms 3.34% optimize_gens
0.00/0.02 c 0.22ms 2.09% output
0.00/0.02 c 0.14ms 1.29% detect_special
0.00/0.02 c 0.01ms 0.13% break_generic
0.00/0.02 c 0.01ms 0.12% finalize_order
0.00/0.02 c ───────────────────────────────────────────────
0.00/0.02 c 10.47ms 100% total
0.00/0.02 c ------------------------------------------------------------------
0.00/0.04 c RoundingSat 2
0.00/0.04 c branch pb25
0.00/0.04 c commit 0f876b3
0.00/0.05 c #variables 238 #constraints 469
0.00/0.05 c objective is ce32
0.00/0.06 c initial watched CF 32, 64, 128, Arb: 0 , 0 , 0 , 0
0.00/0.06 c initial counting CF 32, 64, 128, Arb: 399 , 0 , 0 , 0
0.00/0.06 c bounds - >= 0 @ 0.007323
0.00/0.06 c rational objective 6
0.00/0.07 c bounds 32 >= 0 @ 0.021671
0.00/0.07 c bounds 32 >= 4 @ 0.02183
0.00/0.07 c bounds 32 >= 5 @ 0.02196
0.00/0.07 c bounds 32 >= 6 @ 0.022112
0.00/0.07 c bounds 32 >= 7 @ 0.024249
0.00/0.07 c bounds 32 >= 8 @ 0.024457
0.00/0.07 c bounds 32 >= 9 @ 0.024609
0.00/0.07 c bounds 32 >= 10 @ 0.024981
0.00/0.08 c bounds 30 >= 10 @ 0.028048
0.00/0.08 c bounds 30 >= 11 @ 0.028773
0.00/0.08 c bounds 30 >= 12 @ 0.029941
0.00/0.08 c bounds 30 >= 13 @ 0.031495
0.00/0.08 c bounds 28 >= 13 @ 0.036064
0.00/0.09 c bounds 28 >= 14 @ 0.038898
0.00/0.09 c bounds 28 >= 15 @ 0.040607
0.00/0.09 c bounds 28 >= 16 @ 0.044248
0.00/0.10 c bounds 27 >= 16 @ 0.045326
0.04/0.16 c bounds 26 >= 16 @ 0.101113
0.04/0.17 c #Conflicts: 1000 | #Constraints: 1689
0.04/0.17 c bounds 26 >= 17 @ 0.116053
0.04/0.19 c bounds 26 >= 18 @ 0.129676
0.15/0.21 c bounds 26 >= 19 @ 0.146411
0.15/0.29 c #Conflicts: 2000 | #Constraints: 2714
0.15/0.29 c INPROCESSING
0.15/0.29 c GARBAGE COLLECT
0.15/0.29 c bounds 26 >= 20 @ 0.224171
0.24/0.31 c bounds 26 >= 21 @ 0.241005
0.24/0.35 c bounds 26 >= 22 @ 0.277758
0.24/0.37 c #Conflicts: 3000 | #Constraints: 2568
0.24/0.37 c bounds 25 >= 22 @ 0.296913
0.44/0.51 c #Conflicts: 4000 | #Constraints: 3725
0.44/0.51 c INPROCESSING
0.44/0.51 c GARBAGE COLLECT
0.44/0.51 c rational objective 22
0.44/0.56 c bounds 25 >= 23 @ 0.48003
0.54/0.61 c bounds 25 >= 24 @ 0.519847
0.54/0.66 c #Conflicts: 5000 | #Constraints: 3053
0.54/0.66 c bounds 25 >= 25 @ 0.569734
0.54/0.66 c cpu time 0.569744 s
0.54/0.66 c deterministic time 17666848 1.77e+07
0.54/0.66 c optimization time 0.004109 s
0.54/0.66 c total solve time 0.560426 s
0.54/0.66 c core-guided solve time 0.247832 s
0.54/0.66 c propagation time 0.322878 s
0.54/0.66 c conflict analysis time 0.171312 s
0.54/0.66 c propagations 279974
0.54/0.66 c resolve steps 28983
0.54/0.66 c decisions 6631
0.54/0.66 c conflicts 5365
0.54/0.66 c restarts 28
0.54/0.66 c inprocessing phases 2
0.54/0.66 c garbage collections 2 ,( 100.00 )
0.54/0.66 c input clauses 94 ,( 16.94 )
0.54/0.66 c input cardinalities 30 ,( 5.41 )
0.54/0.66 c input general constraints 431 ,( 77.66 )
0.54/0.66 c input average constraint length 15.46
0.54/0.66 c input average constraint degree 80.75
0.54/0.66 c learned clauses 3373 ,( 58.60 )
0.54/0.66 c learned cardinalities 0 ,( 0.00 )
0.54/0.66 c learned general constraints 2383 ,( 41.40 )
0.54/0.66 c learned average constraint length 16.20
0.54/0.66 c learned average constraint degree 67797782.43
0.54/0.66 c watched CF 32, 64, 128, Arb: 199 , 0 , 0 , 0
0.54/0.66 c counting CF 32, 64, 128, Arb: 2616 , 0 , 0 , 0
0.54/0.66 c watched constraints 199 ,( 7.07 )
0.54/0.66 c counting constraints 2615 ,( 92.93 )
0.54/0.66 c loaded clauses, cards, PBs, (WATCHED, COUNTING): 267267 , 9327 , 3279597 ,( 19081 , 3260516 )
0.54/0.66 c gcd simplifications 71
0.54/0.66 c detected cardinalities 0
0.54/0.66 c weakened non-implied lits 19400
0.54/0.66 c weakened non-implying lits 17
0.54/0.66 c original variables 238
0.54/0.66 c clausal propagations 6580
0.54/0.66 c cardinality propagations 2876
0.54/0.66 c watched propagations 39
0.54/0.66 c counting propagations 263108
0.54/0.66 c watch lookups 7671847
0.54/0.66 c watch backjump lookups 0
0.54/0.66 c watch checks 578935
0.54/0.66 c propagation checks 8217802
0.54/0.66 c constraint additions 614083
0.54/0.66 c trail pops 291815
0.54/0.66 c formula constraints 469
0.54/0.66 c learned constraints 5358
0.54/0.66 c bound constraints 26
0.54/0.66 c core-guided constraints 60
0.54/0.66 c encountered formula constraints 24697
0.54/0.66 c encountered learned constraints 8814
0.54/0.66 c encountered bound constraints 312
0.54/0.66 c encountered core-guided constraints 12
0.54/0.66 c LP total time 0.162833 s
0.54/0.66 c LP solve time 0.13 s
0.54/0.66 c LP constraints added 480
0.54/0.66 c LP constraints removed 5
0.54/0.66 c LP pivots internal 5440
0.54/0.66 c LP pivots root 320
0.54/0.66 c LP calls 428
0.54/0.66 c LP optimalities 30
0.54/0.66 c LP no pivot count 0
0.54/0.66 c LP infeasibilities 393
0.54/0.66 c LP valid Farkas constraints 391
0.54/0.66 c LP learned Farkas constraints 0
0.54/0.66 c LP basis resets 5
0.54/0.66 c LP cycling count 2
0.54/0.66 c LP singular count 3
0.54/0.66 c LP no primal count 0
0.54/0.66 c LP no farkas count 0
0.54/0.66 c LP other issue count 0
0.54/0.66 c LP Gomory cuts 7
0.54/0.66 c LP learned cuts 4
0.54/0.66 c LP deleted cuts 5
0.54/0.66 c LP encountered Gomory constraints 509
0.54/0.66 c LP encountered Farkas constraints 4
0.54/0.66 c LP encountered learned Farkas constraints 0
0.54/0.66 c CG auxiliary variables introduced 23
0.54/0.66 c CG solutions found 6
0.54/0.66 c CG cores constructed 21
0.54/0.66 c CG core cardinality constraints returned 0
0.54/0.66 c CG unit cores 0
0.54/0.66 c CG single cores 21
0.54/0.66 c CG blocks removed during cardinality reduction 2
0.54/0.66 c CG first core best 0
0.54/0.66 c CG decision core best 0
0.54/0.66 c CG core reduction tie 0
0.54/0.66 c CG core degree average 1.00
0.54/0.66 c CG core slack average 1.14
0.54/0.66 c CG core upper bound improvements 0
0.54/0.66 c STR number of successful calls 0
0.54/0.66 c STR number of unsuccessful calls 0
0.54/0.66 c STR number of inconclusive calls 0
0.54/0.66 c STR number of successful attempts 0
0.54/0.66 c STR number of unsuccessful attempts 0
0.54/0.66 c STR number of inconclusive attempts 0
0.54/0.66 c STR average degree increase per successful call inf
0.54/0.66 c STR average degree increase per successful attempt inf
0.54/0.66 c STR total number of conflicts for successful attempts 0
0.54/0.66 c STR total number of conflicts for unsuccessful attempts 0
0.54/0.66 c STR total number of conflicts for inconclusive attempts 0
0.54/0.66 c STR average number of conflicts per successful attempt inf
0.54/0.66 c STR average number of conflicts per unsuccessful attempt inf
0.54/0.66 c STR average number of conflicts per inconclusive attempt inf
0.54/0.66 c AVG.sumWPerc 76.10
0.54/0.66 c bigint constraints 0
0.54/0.66 o 25
0.54/0.66 s OPTIMUM FOUND
0.60/0.78 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
runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
NUMA information:
number of nodes: 2
memory of node 0: 63665 MiB (52630 MiB free)
memory of node 1: 64507 MiB (54382 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4531837-1752588263/watcher-4531837-1752588263 -o /tmp/evaluation-result-4531837-1752588263/solver-4531837-1752588263 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC013-1752584602-145172 --watchdog 3760 --file-size-limit 100000 run-opt-ls-log.sh HOME/instance-4531837-1752588263.opb PROOFDIR/proof-4531837-1752588263
running on 2 cores: 1,3
CPU governors:
performance: 1 3
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
Starting watchdog thread
solver pid=145625, runsolver pid=145622
Current StackSize limit: 8192 KiB
[startup+0.10006 s]*
/proc/loadavg: 4.53 4.22 4.07 5/273 145628
/proc/meminfo: memFree=109563144/131250000 swapFree=33008868/33010684
[pid=145625] ppid=145622 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/145625/stat : 145625 (run-opt-ls-log.) S 145622 145625 145160 0 -1 4194304 242 454 0 0 0 0 0 0 20 0 1 0 174506568 4292608 768 18446744073709551615 94635322990592 94635323885125 140735029090128 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94635324124176 94635324171920 94635324526592 140735029098777 140735029098975 140735029098975 140735029104579 0
/proc/145625/statm: 1048 768 704 219 0 110 0
[pid=145628] ppid=145625 vsize=58228 memory=13312 CPUtime=0.04 cores=1,3
/proc/145628/stat : 145628 (roundingsat) R 145625 145625 145160 0 -1 4194304 1214 0 0 0 4 0 0 0 20 0 1 0 174506571 59625472 3328 18446744073709551615 4227072 8923577 140733874608416 0 0 0 0 0 8405026 0 0 0 17 3 0 0 0 0 0 9827200 9836688 12976128 140733874616564 140733874616870 140733874616870 140733874622442 0
/proc/145628/statm: 14557 3328 2464 1147 0 1983 0
Current children cumulated CPU time: 0.04 s
Current children cumulated vsize: 62420 KiB
Current children cumulated memory: 16384 KiB
[startup+0.205826 s]*
/proc/loadavg: 4.53 4.22 4.07 5/273 145628
/proc/meminfo: memFree=109557656/131250000 swapFree=33008868/33010684
[pid=145625] ppid=145622 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/145625/stat : 145625 (run-opt-ls-log.) S 145622 145625 145160 0 -1 4194304 242 454 0 0 0 0 0 0 20 0 1 0 174506568 4292608 768 18446744073709551615 94635322990592 94635323885125 140735029090128 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94635324124176 94635324171920 94635324526592 140735029098777 140735029098975 140735029098975 140735029104579 0
/proc/145625/statm: 1048 768 704 219 0 110 0
[pid=145628] ppid=145625 vsize=58668 memory=16192 CPUtime=0.15 cores=1,3
/proc/145628/stat : 145628 (roundingsat) R 145625 145625 145160 0 -1 4194304 1451 0 0 0 14 1 0 0 20 0 1 0 174506571 60076032 4048 18446744073709551615 4227072 8923577 140733874608416 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9827200 9836688 12976128 140733874616564 140733874616870 140733874616870 140733874622442 0
/proc/145628/statm: 14667 4048 2560 1147 0 2093 0
Current children cumulated CPU time: 0.15 s
Current children cumulated vsize: 62860 KiB
Current children cumulated memory: 19264 KiB
[startup+0.305736 s]*
/proc/loadavg: 4.53 4.22 4.07 5/273 145628
/proc/meminfo: memFree=109549592/131250000 swapFree=33008868/33010684
[pid=145625] ppid=145622 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/145625/stat : 145625 (run-opt-ls-log.) S 145622 145625 145160 0 -1 4194304 242 454 0 0 0 0 0 0 20 0 1 0 174506568 4292608 768 18446744073709551615 94635322990592 94635323885125 140735029090128 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94635324124176 94635324171920 94635324526592 140735029098777 140735029098975 140735029098975 140735029104579 0
/proc/145625/statm: 1048 768 704 219 0 110 0
[pid=145628] ppid=145625 vsize=59408 memory=16908 CPUtime=0.24 cores=1,3
/proc/145628/stat : 145628 (roundingsat) R 145625 145625 145160 0 -1 4194304 1811 0 0 0 23 1 0 0 20 0 1 0 174506571 60833792 4227 18446744073709551615 4227072 8923577 140733874608416 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9827200 9836688 12976128 140733874616564 140733874616870 140733874616870 140733874622442 0
/proc/145628/statm: 14852 4227 2560 1147 0 2278 0
Current children cumulated CPU time: 0.24 s
Current children cumulated vsize: 63600 KiB
Current children cumulated memory: 19980 KiB
[startup+0.700194 s]
/proc/loadavg: 4.53 4.22 4.07 5/273 145628
/proc/meminfo: memFree=109541528/131250000 swapFree=33008868/33010684
[pid=145625] ppid=145622 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/145625/stat : 145625 (run-opt-ls-log.) S 145622 145625 145160 0 -1 4194304 242 454 0 0 0 0 0 0 20 0 1 0 174506568 4292608 768 18446744073709551615 94635322990592 94635323885125 140735029090128 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94635324124176 94635324171920 94635324526592 140735029098777 140735029098975 140735029098975 140735029104579 0
/proc/145625/statm: 1048 768 704 219 0 110 0
[pid=145628] ppid=145625 vsize=60064 memory=17608 CPUtime=0.6 cores=1,3
/proc/145628/stat : 145628 (roundingsat) D 145625 145625 145160 0 -1 4194304 2080 0 0 0 57 3 0 0 20 0 1 0 174506571 61505536 4402 18446744073709551615 4227072 8923577 140733874608416 0 0 0 0 0 8405026 1 0 0 17 1 0 0 0 0 0 9827200 9836688 12976128 140733874616564 140733874616870 140733874616870 140733874622442 0
/proc/145628/statm: 15016 4402 2560 1147 0 2442 0
Current children cumulated CPU time: 0.6 s
Current children cumulated vsize: 64256 KiB
Current children cumulated memory: 20680 KiB
[startup+0.782033 s]
# the end of solver process 145625 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=0.577242 s, system=0.036509 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.700194 s]
/proc/loadavg: 4.53 4.22 4.07 5/273 145628
/proc/meminfo: memFree=109541528/131250000 swapFree=33008868/33010684
[pid=145625] ppid=145622 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/145625/stat : 145625 (run-opt-ls-log.) S 145622 145625 145160 0 -1 4194304 242 454 0 0 0 0 0 0 20 0 1 0 174506568 4292608 768 18446744073709551615 94635322990592 94635323885125 140735029090128 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94635324124176 94635324171920 94635324526592 140735029098777 140735029098975 140735029098975 140735029104579 0
/proc/145625/statm: 1048 768 704 219 0 110 0
[pid=145628] ppid=145625 vsize=60064 memory=17608 CPUtime=0.6 cores=1,3
/proc/145628/stat : 145628 (roundingsat) D 145625 145625 145160 0 -1 4194304 2080 0 0 0 57 3 0 0 20 0 1 0 174506571 61505536 4402 18446744073709551615 4227072 8923577 140733874608416 0 0 0 0 0 8405026 1 0 0 17 1 0 0 0 0 0 9827200 9836688 12976128 140733874616564 140733874616870 140733874616870 140733874622442 0
/proc/145628/statm: 15016 4402 2560 1147 0 2442 0
Current children cumulated CPU time: 0.6 s
Current children cumulated vsize: 64256 KiB
Current children cumulated memory: 20680 KiB
Child status: 0
Real time (s): 0.782059
CPU time (s): 0.613751
CPU user time (s): 0.577242
CPU system time (s): 0.036509
CPU usage (%): 78.4789
Max. virtual memory (cumulated for all children) (KiB): 64256
Max. memory (cumulated for all children) (KiB): 20680
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.577242
system time used= 0.036509
maximum resident set size= 17804
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2799
page faults= 0
swaps= 0
block input operations= 0
block output operations= 9648
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 372
involuntary context switches= 6
# summary of solver processes directly reported to runsolver:
# pid: 145625
# total CPU time (s): 0.613751
# total CPU user time (s): 0.577242
# total CPU system time (s): 0.036509
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.011629 second user time and 0.033132 second system time
The end
Begin job on nodeC013 at 2025-07-15 16:04:23
IDJOB=4531837
IDBENCH=147618
IDSOLVER=3392
FILE ID=nodeC013/4531837-1752588263
RUNJOBID= nodeC013-1752584602-145172
SLURM_JOB_ID= 9684343
Free space on /tmp= 432436 MiB
SOLVER NAME= roundingsat-ls+pbsuma-log 0f876b3
BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_7.opb
COMMAND LINE= run-opt-ls-log.sh BENCHNAME PROOFFILE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4531837-1752588263/watcher-4531837-1752588263 -o /tmp/evaluation-result-4531837-1752588263/solver-4531837-1752588263 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC013-1752584602-145172 --watchdog 3760 --file-size-limit 100000 run-opt-ls-log.sh HOME/instance-4531837-1752588263.opb PROOFDIR/proof-4531837-1752588263
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= 31239eff399a5786b9ac75ec6014d884
RANDOM SEED=1424490170
nodeC013 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024
/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3599.852
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.67
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3599.867
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
initial apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.67
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3600.469
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.67
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3441.165
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
initial apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.67
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3599.837
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.67
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3599.843
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
initial apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.67
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3603.023
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
initial apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.67
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3600.300
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
initial apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.67
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131250000 kB
MemFree: 109589472 kB
MemAvailable: 129277048 kB
Buffers: 1668 kB
Cached: 20432912 kB
SwapCached: 104 kB
Active: 954404 kB
Inactive: 19990772 kB
Active(anon): 526872 kB
Inactive(anon): 4868 kB
Active(file): 427532 kB
Inactive(file): 19985904 kB
Unevictable: 3072 kB
Mlocked: 0 kB
SwapTotal: 33010684 kB
SwapFree: 33008868 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 96668 kB
Writeback: 0 kB
AnonPages: 513456 kB
Mapped: 116444 kB
Shmem: 21364 kB
KReclaimable: 226356 kB
Slab: 323640 kB
SReclaimable: 226356 kB
SUnreclaim: 97284 kB
KernelStack: 4384 kB
PageTables: 4312 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 98635684 kB
Committed_AS: 897816 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 150696 kB
VmallocChunk: 0 kB
Percpu: 3872 kB
HardwareCorrupted: 0 kB
AnonHugePages: 325632 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: 215764 kB
DirectMap2M: 8992768 kB
DirectMap1G: 126877696 kB
Free space on /tmp at the end= 432428 MiB
End job on nodeC013 at 2025-07-15 16:04:24