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-4531911-1752588293.opb'
0.00/0.01 c read 0.01MB (0.27ms)
0.00/0.01 c [cnf: #variables 256 #clauses 352 #duplicates 0 #arr 1038]
0.00/0.34 c output proof to 'PROOFDIR/proof-4531911-1752588293'
0.00/0.34 c
0.00/0.34 c make graph and approximate orbits
0.00/0.34 c [group: #orbits ~= 2] (0.37ms)
0.00/0.34 c
0.00/0.34 c detect special group actions
0.00/0.34 c probe for Johnson action (limit=64)
0.00/0.34 c probe for row-column symmetry (limit=64, splits=16.78M)
0.00/0.34 c probe for row symmetry (limit=64, splits=16.78M)
0.00/0.34 c (0.07ms)
0.00/0.34 c
0.00/0.34 c detect symmetries on remainder
0.00/0.34 c [graph: #vertices 1497 #edges 3854]
0.00/0.34 c dejavu (support_limit=2048.00MB, budget_limit=64)
0.00/0.34 c [group: #symmetries 2.00*10^0 #generators 1] (0.35ms)
0.00/0.34 c
0.00/0.34 c optimize generators (opt_passes=64, conjugate_limit=256)
0.00/0.34 c (0.01ms)
0.00/0.34 c
0.00/0.34 c finalize break order and special generators
0.00/0.34 c
0.00/0.34 c add generic predicates (break_depth=20)
0.00/0.34 c added predicates for 1 generators (0.00ms)
0.00/0.34 c
0.00/0.34 c generation finished
0.00/0.34 c [sbp: #constraints 1 #add_vars 0]
0.00/0.34 c
0.00/0.34 c write result to 'HOME/instance-4531911-1752588293.opb.pre'
0.00/0.34 c wrote 0.01MB (0.11ms)
0.00/0.34 c ------------------------------------------------------------------
0.00/0.34 c 330.50ms 99.64% other
0.00/0.34 c 0.37ms 0.11% approx_orbits
0.00/0.34 c 0.35ms 0.10% detect_generic
0.00/0.34 c 0.27ms 0.08% parse
0.00/0.34 c 0.11ms 0.03% output
0.00/0.34 c 0.07ms 0.02% detect_special
0.00/0.34 c 0.01ms 0.00% optimize_gens
0.00/0.34 c 0.01ms 0.00% finalize_order
0.00/0.34 c 0.00ms 0.00% break_generic
0.00/0.34 c ───────────────────────────────────────────────
0.00/0.34 c 331.68ms 100% total
0.00/0.34 c ------------------------------------------------------------------
0.00/0.41 c RoundingSat 2
0.00/0.41 c branch pb25
0.00/0.41 c commit 0f876b3
0.00/0.82 c #variables 256 #constraints 352
0.00/0.82 c objective is ce32
0.00/0.82 c initial watched CF 32, 64, 128, Arb: 0 , 0 , 0 , 0
0.00/0.82 c initial counting CF 32, 64, 128, Arb: 1 , 0 , 0 , 0
0.00/0.82 c bounds 14213 >= 0 @ 0.004198
0.00/0.82 c rational objective 13949
0.00/0.82 c bounds 14057 >= 0 @ 0.005227
0.00/0.83 c bounds 13995 >= 0 @ 0.011126
0.00/0.83 c bounds 13949 >= 0 @ 0.01137
0.00/0.83 c bounds 13949 >= 13949 @ 0.011585
0.00/0.83 c cpu time 0.011591 s
0.00/0.83 c deterministic time 58990 5.90e+04
0.00/0.83 c optimization time 0.001241 s
0.00/0.83 c total solve time 0.007145 s
0.00/0.83 c core-guided solve time 0.005842 s
0.00/0.83 c propagation time 0.00329 s
0.00/0.83 c conflict analysis time 0.002593 s
0.00/0.83 c propagations 7127
0.00/0.83 c resolve steps 487
0.00/0.83 c decisions 487
0.00/0.83 c conflicts 79
0.00/0.83 c restarts 1
0.00/0.83 c inprocessing phases 0
0.00/0.83 c garbage collections 0 ,( -nan )
0.00/0.83 c input clauses 352 ,( 98.88 )
0.00/0.83 c input cardinalities 0 ,( 0.00 )
0.00/0.83 c input general constraints 4 ,( 1.12 )
0.00/0.83 c input average constraint length 3.48
0.00/0.83 c input average constraint degree 1447.34
0.00/0.83 c learned clauses 57 ,( 71.25 )
0.00/0.83 c learned cardinalities 4 ,( 5.00 )
0.00/0.83 c learned general constraints 19 ,( 23.75 )
0.00/0.83 c learned average constraint length 37.12
0.00/0.83 c learned average constraint degree 982306349.01
0.00/0.83 c watched CF 32, 64, 128, Arb: 0 , 0 , 0 , 0
0.00/0.83 c counting CF 32, 64, 128, Arb: 24 , 0 , 0 , 0
0.00/0.83 c watched constraints 0 ,( 0.00 )
0.00/0.83 c counting constraints 23 ,( 100.00 )
0.00/0.83 c loaded clauses, cards, PBs, (WATCHED, COUNTING): 3207 , 72 , 263 ,( 0 , 263 )
0.00/0.83 c gcd simplifications 13
0.00/0.83 c detected cardinalities 2
0.00/0.83 c weakened non-implied lits 6312
0.00/0.83 c weakened non-implying lits 1
0.00/0.83 c original variables 256
0.00/0.83 c clausal propagations 2693
0.00/0.83 c cardinality propagations 85
0.00/0.83 c watched propagations 0
0.00/0.83 c counting propagations 3663
0.00/0.83 c watch lookups 4960
0.00/0.83 c watch backjump lookups 0
0.00/0.83 c watch checks 4235
0.00/0.83 c propagation checks 18969
0.00/0.83 c constraint additions 15582
0.00/0.83 c trail pops 7453
0.00/0.83 c formula constraints 352
0.00/0.83 c learned constraints 76
0.00/0.83 c bound constraints 4
0.00/0.83 c core-guided constraints 0
0.00/0.83 c encountered formula constraints 399
0.00/0.83 c encountered learned constraints 101
0.00/0.83 c encountered bound constraints 54
0.00/0.83 c encountered core-guided constraints 0
0.00/0.83 c LP total time 0.001779 s
0.00/0.83 c LP solve time 0 s
0.00/0.83 c LP constraints added 352
0.00/0.83 c LP constraints removed 0
0.00/0.83 c LP pivots internal 80
0.00/0.83 c LP pivots root 96
0.00/0.83 c LP calls 7
0.00/0.83 c LP optimalities 4
0.00/0.83 c LP no pivot count 2
0.00/0.83 c LP infeasibilities 3
0.00/0.83 c LP valid Farkas constraints 2
0.00/0.83 c LP learned Farkas constraints 2
0.00/0.83 c LP basis resets 0
0.00/0.83 c LP cycling count 0
0.00/0.83 c LP singular count 0
0.00/0.83 c LP no primal count 0
0.00/0.83 c LP no farkas count 0
0.00/0.83 c LP other issue count 0
0.00/0.83 c LP Gomory cuts 0
0.00/0.83 c LP learned cuts 0
0.00/0.83 c LP deleted cuts 0
0.00/0.83 c LP encountered Gomory constraints 0
0.00/0.83 c LP encountered Farkas constraints 9
0.00/0.83 c LP encountered learned Farkas constraints 0
0.00/0.83 c CG auxiliary variables introduced 0
0.00/0.83 c CG solutions found 3
0.00/0.83 c CG cores constructed 0
0.00/0.83 c CG core cardinality constraints returned 0
0.00/0.83 c CG unit cores 0
0.00/0.83 c CG single cores 0
0.00/0.83 c CG blocks removed during cardinality reduction 0
0.00/0.83 c CG first core best 0
0.00/0.83 c CG decision core best 0
0.00/0.83 c CG core reduction tie 0
0.00/0.83 c CG core degree average 0.00
0.00/0.83 c CG core slack average 0.00
0.00/0.83 c CG core upper bound improvements 0
0.00/0.83 c STR number of successful calls 0
0.00/0.83 c STR number of unsuccessful calls 0
0.00/0.83 c STR number of inconclusive calls 0
0.00/0.83 c STR number of successful attempts 0
0.00/0.83 c STR number of unsuccessful attempts 0
0.00/0.83 c STR number of inconclusive attempts 0
0.00/0.83 c STR average degree increase per successful call inf
0.00/0.83 c STR average degree increase per successful attempt inf
0.00/0.83 c STR total number of conflicts for successful attempts 0
0.00/0.83 c STR total number of conflicts for unsuccessful attempts 0
0.00/0.83 c STR total number of conflicts for inconclusive attempts 0
0.00/0.83 c STR average number of conflicts per successful attempt inf
0.00/0.83 c STR average number of conflicts per unsuccessful attempt inf
0.00/0.83 c STR average number of conflicts per inconclusive attempt inf
0.00/0.83 c AVG.sumWPerc 86.58
0.00/0.83 c bigint constraints 0
0.00/0.83 o 13949
0.00/0.83 s OPTIMUM FOUND
0.01/0.94 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
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 (21698 MiB free)
memory of node 1: 64507 MiB (61677 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4531911-1752588293/watcher-4531911-1752588293 -o /tmp/evaluation-result-4531911-1752588293/solver-4531911-1752588293 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1752584602-133130 --watchdog 3760 --file-size-limit 100000 run-opt-ls-log.sh HOME/instance-4531911-1752588293.opb PROOFDIR/proof-4531911-1752588293
running on 2 cores: 4,6
CPU governors:
performance: 4 6
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing FSIZE limit: 102400000 KiB
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=133590, runsolver pid=133587
Current StackSize limit: 8192 KiB
[startup+0.100064 s]*
/proc/loadavg: 4.14 4.12 4.04 3/271 133592
/proc/meminfo: memFree=85367292/131250000 swapFree=33010416/33010684
[pid=133590] ppid=133587 vsize=4192 memory=3072 CPUtime=0 cores=4,6
/proc/133590/stat : 133590 (run-opt-ls-log.) S 133587 133590 133119 0 -1 4194304 210 0 0 0 0 0 0 0 20 0 1 0 174507113 4292608 768 18446744073709551615 94451115479040 94451116373573 140727708047584 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94451116612624 94451116660368 94451144601600 140727708051737 140727708051935 140727708051935 140727708057539 0
/proc/133590/statm: 1048 768 704 219 0 110 0
[pid=133592] ppid=133590 vsize=10924 memory=4224 CPUtime=0 cores=4,6
/proc/133592/stat : 133592 (pbsuma) D 133590 133590 133119 0 -1 4456448 200 0 0 0 0 0 0 0 20 0 1 0 174507114 11186176 1056 18446744073709551615 4210688 4653049 140728827290608 0 0 0 0 0 0 1 0 0 17 4 0 0 0 0 0 4700520 4703148 20684800 140728827295969 140728827296304 140728827296304 140728827301871 0
/proc/133592/statm: 2731 1056 992 108 0 139 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 15116 KiB
Current children cumulated memory: 7296 KiB
[startup+0.206184 s]*
/proc/loadavg: 4.14 4.12 4.04 3/271 133592
/proc/meminfo: memFree=85367768/131250000 swapFree=33010416/33010684
[pid=133590] ppid=133587 vsize=4192 memory=3072 CPUtime=0 cores=4,6
/proc/133590/stat : 133590 (run-opt-ls-log.) S 133587 133590 133119 0 -1 4194304 210 0 0 0 0 0 0 0 20 0 1 0 174507113 4292608 768 18446744073709551615 94451115479040 94451116373573 140727708047584 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94451116612624 94451116660368 94451144601600 140727708051737 140727708051935 140727708051935 140727708057539 0
/proc/133590/statm: 1048 768 704 219 0 110 0
[pid=133592] ppid=133590 vsize=10924 memory=4224 CPUtime=0 cores=4,6
/proc/133592/stat : 133592 (pbsuma) D 133590 133590 133119 0 -1 4456448 200 0 0 0 0 0 0 0 20 0 1 0 174507114 11186176 1056 18446744073709551615 4210688 4653049 140728827290608 0 0 0 0 0 0 1 0 0 17 4 0 0 0 0 0 4700520 4703148 20684800 140728827295969 140728827296304 140728827296304 140728827301871 0
/proc/133592/statm: 2731 1056 992 108 0 139 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 15116 KiB
Current children cumulated memory: 7296 KiB
[startup+0.305507 s]*
/proc/loadavg: 4.14 4.12 4.04 3/271 133592
/proc/meminfo: memFree=85359240/131250000 swapFree=33010416/33010684
[pid=133590] ppid=133587 vsize=4192 memory=3072 CPUtime=0 cores=4,6
/proc/133590/stat : 133590 (run-opt-ls-log.) S 133587 133590 133119 0 -1 4194304 210 0 0 0 0 0 0 0 20 0 1 0 174507113 4292608 768 18446744073709551615 94451115479040 94451116373573 140727708047584 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94451116612624 94451116660368 94451144601600 140727708051737 140727708051935 140727708051935 140727708057539 0
/proc/133590/statm: 1048 768 704 219 0 110 0
[pid=133592] ppid=133590 vsize=10924 memory=4224 CPUtime=0 cores=4,6
/proc/133592/stat : 133592 (pbsuma) D 133590 133590 133119 0 -1 4456448 200 0 0 0 0 0 0 0 20 0 1 0 174507114 11186176 1056 18446744073709551615 4210688 4653049 140728827290608 0 0 0 0 0 0 1 0 0 17 6 0 0 0 0 0 4700520 4703148 20684800 140728827295969 140728827296304 140728827296304 140728827301871 0
/proc/133592/statm: 2731 1056 992 108 0 139 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 15116 KiB
Current children cumulated memory: 7296 KiB
[startup+0.700246 s]
/proc/loadavg: 4.14 4.12 4.04 3/271 133593
/proc/meminfo: memFree=85364728/131250000 swapFree=33010416/33010684
[pid=133590] ppid=133587 vsize=4192 memory=3072 CPUtime=0 cores=4,6
/proc/133590/stat : 133590 (run-opt-ls-log.) S 133587 133590 133119 0 -1 4194304 243 359 0 0 0 0 0 0 20 0 1 0 174507113 4292608 768 18446744073709551615 94451115479040 94451116373573 140727708047584 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94451116612624 94451116660368 94451144601600 140727708051737 140727708051935 140727708051935 140727708057539 0
/proc/133590/statm: 1048 768 704 219 0 110 0
[pid=133593] ppid=133590 vsize=50800 memory=7680 CPUtime=0 cores=4,6
/proc/133593/stat : 133593 (roundingsat) D 133590 133590 133119 0 -1 4456448 303 0 0 0 0 0 0 0 20 0 1 0 174507154 52019200 1920 18446744073709551615 4227072 8923577 140728022735888 0 0 0 0 0 8405026 1 0 0 17 4 0 0 0 0 0 9827200 9836688 29478912 140728022743284 140728022743590 140728022743590 140728022749162 0
/proc/133593/statm: 12700 1920 1792 1147 0 126 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 54992 KiB
Current children cumulated memory: 10752 KiB
[startup+0.941525 s]
# the end of solver process 133590 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=0.01536 s, system=0.007471 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.800307 s]
/proc/loadavg: 4.14 4.12 4.04 3/271 133593
/proc/meminfo: memFree=85364728/131250000 swapFree=33010416/33010684
[pid=133590] ppid=133587 vsize=4192 memory=3072 CPUtime=0 cores=4,6
/proc/133590/stat : 133590 (run-opt-ls-log.) S 133587 133590 133119 0 -1 4194304 243 359 0 0 0 0 0 0 20 0 1 0 174507113 4292608 768 18446744073709551615 94451115479040 94451116373573 140727708047584 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94451116612624 94451116660368 94451144601600 140727708051737 140727708051935 140727708051935 140727708057539 0
/proc/133590/statm: 1048 768 704 219 0 110 0
[pid=133593] ppid=133590 vsize=50800 memory=7680 CPUtime=0 cores=4,6
/proc/133593/stat : 133593 (roundingsat) D 133590 133590 133119 0 -1 4456448 303 0 0 0 0 0 0 0 20 0 1 0 174507154 52019200 1920 18446744073709551615 4227072 8923577 140728022735888 0 0 0 0 0 8405026 1 0 0 17 4 0 0 0 0 0 9827200 9836688 29478912 140728022743284 140728022743590 140728022743590 140728022749162 0
/proc/133593/statm: 12700 1920 1792 1147 0 126 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 54992 KiB
Current children cumulated memory: 10752 KiB
[startup+0.900213 s]
/proc/loadavg: 4.14 4.12 4.04 3/271 133593
/proc/meminfo: memFree=85364728/131250000 swapFree=33010416/33010684
[pid=133590] ppid=133587 vsize=4192 memory=3072 CPUtime=0 cores=4,6
/proc/133590/stat : 133590 (run-opt-ls-log.) S 133587 133590 133119 0 -1 4194304 243 359 0 0 0 0 0 0 20 0 1 0 174507113 4292608 768 18446744073709551615 94451115479040 94451116373573 140727708047584 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 94451116612624 94451116660368 94451144601600 140727708051737 140727708051935 140727708051935 140727708057539 0
/proc/133590/statm: 1048 768 704 219 0 110 0
[pid=133593] ppid=133590 vsize=56356 memory=11136 CPUtime=0.01 cores=4,6
/proc/133593/stat : 133593 (roundingsat) D 133590 133590 133119 0 -1 4194304 654 0 0 0 1 0 0 0 20 0 1 0 174507154 57708544 2784 18446744073709551615 4227072 8923577 140728022735888 0 0 0 0 0 8405026 1 0 0 17 4 0 0 0 0 0 9827200 9836688 29478912 140728022743284 140728022743590 140728022743590 140728022749162 0
/proc/133593/statm: 14089 2784 2400 1147 0 1515 0
Current children cumulated CPU time: 0.01 s
Current children cumulated vsize: 60548 KiB
Current children cumulated memory: 14208 KiB
Child status: 0
Real time (s): 0.941544
CPU time (s): 0.022831
CPU user time (s): 0.01536
CPU system time (s): 0.007471
CPU usage (%): 2.42485
Max. virtual memory (cumulated for all children) (KiB): 60548
Max. memory (cumulated for all children) (KiB): 14208
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.01536
system time used= 0.007471
maximum resident set size= 11372
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1278
page faults= 0
swaps= 0
block input operations= 0
block output operations= 424
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 233
involuntary context switches= 1
# summary of solver processes directly reported to runsolver:
# pid: 133590
# total CPU time (s): 0.022831
# total CPU user time (s): 0.01536
# total CPU system time (s): 0.007471
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.01538 second user time and 0.029644 second system time
The end
Begin job on nodeC018 at 2025-07-15 16:04:53
IDJOB=4531911
IDBENCH=148150
IDSOLVER=3392
FILE ID=nodeC018/4531911-1752588293
RUNJOBID= nodeC018-1752584602-133130
SLURM_JOB_ID= 9684348
Free space on /tmp= 432696 MiB
SOLVER NAME= roundingsat-ls+pbsuma-log 0f876b3
BENCH NAME= PB24/normalized-PB07/OPT-LIN/submittedPB07/aksoy/trarea_ac/normalized-fir01_trarea_ac.opb
COMMAND LINE= run-opt-ls-log.sh BENCHNAME PROOFFILE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4531911-1752588293/watcher-4531911-1752588293 -o /tmp/evaluation-result-4531911-1752588293/solver-4531911-1752588293 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1752584602-133130 --watchdog 3760 --file-size-limit 100000 run-opt-ls-log.sh HOME/instance-4531911-1752588293.opb PROOFDIR/proof-4531911-1752588293
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= 845d6b44185f8840f1e5a8c5c38c86a8
RANDOM SEED=1427959576
nodeC018 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 : 3601.334
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 : 6999.66
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 : 3599.862
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 : 6999.66
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 : 3622.023
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 : 6999.66
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 : 3500.636
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 : 6999.66
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 : 3604.787
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 : 6999.66
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 : 3599.801
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 : 6999.66
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 : 3599.841
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 : 6999.66
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3599.532
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 : 6999.66
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131250000 kB
MemFree: 85378440 kB
MemAvailable: 128037924 kB
Buffers: 2128 kB
Cached: 43391412 kB
SwapCached: 32 kB
Active: 1834416 kB
Inactive: 42862288 kB
Active(anon): 1321292 kB
Inactive(anon): 288 kB
Active(file): 513124 kB
Inactive(file): 42862000 kB
Unevictable: 3072 kB
Mlocked: 0 kB
SwapTotal: 33010684 kB
SwapFree: 33010416 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 1838800 kB
Writeback: 9037972 kB
AnonPages: 1305780 kB
Mapped: 121140 kB
Shmem: 18044 kB
KReclaimable: 246796 kB
Slab: 735380 kB
SReclaimable: 246796 kB
SUnreclaim: 488584 kB
KernelStack: 4368 kB
PageTables: 5808 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 98635684 kB
Committed_AS: 1677904 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 150648 kB
VmallocChunk: 0 kB
Percpu: 3872 kB
HardwareCorrupted: 0 kB
AnonHugePages: 1024000 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: 201428 kB
DirectMap2M: 7958528 kB
DirectMap1G: 127926272 kB
Free space on /tmp at the end= 432688 MiB
End job on nodeC018 at 2025-07-15 16:04:54