runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
NUMA information:
number of nodes: 2
memory of node 0: 63708 MiB (62221 MiB free)
memory of node 1: 64465 MiB (63997 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4482227-1751152850/watcher-4482227-1751152850 -o /tmp/evaluation-result-4482227-1751152850/solver-4482227-1751152850 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1751145766-15276 --watchdog 3760 HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=1272643869 --ls=360 HOME/instance-4482227-1751152850.opb
running on 2 cores: 5,7
CPU governors:
performance: 5 7
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=17447, runsolver pid=17444
Current StackSize limit: 8192 KiB
[startup+0.100055 s]*
/proc/loadavg: 4.10 4.10 4.10 5/264 17448
/proc/meminfo: memFree=129248148/131250000 swapFree=33010684/33010684
[pid=17447] ppid=17444 vsize=29276 memory=5756 CPUtime=0.1 cores=5,7
/proc/17447/stat : 17447 (Exact) R 17444 17447 15263 0 -1 4194304 624 0 0 0 10 0 0 0 20 0 1 0 30907526 29978624 1439 18446744073709551615 4198400 9112445 140731725105248 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 35819520 140731725113658 140731725113837 140731725113837 140731725119439 0
/proc/17447/statm: 7319 1439 1024 1200 0 5799 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29276 KiB
Current children cumulated memory: 5756 KiB
[startup+0.205194 s]*
/proc/loadavg: 4.10 4.10 4.10 5/264 17448
/proc/meminfo: memFree=129248148/131250000 swapFree=33010684/33010684
[pid=17447] ppid=17444 vsize=29276 memory=5756 CPUtime=0.2 cores=5,7
/proc/17447/stat : 17447 (Exact) R 17444 17447 15263 0 -1 4194304 624 0 0 0 20 0 0 0 20 0 1 0 30907526 29978624 1439 18446744073709551615 4198400 9112445 140731725105248 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 35819520 140731725113658 140731725113837 140731725113837 140731725119439 0
/proc/17447/statm: 7319 1439 1024 1200 0 5799 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 29276 KiB
Current children cumulated memory: 5756 KiB
[startup+0.304344 s]*
/proc/loadavg: 4.10 4.10 4.10 5/264 17448
/proc/meminfo: memFree=129248148/131250000 swapFree=33010684/33010684
[pid=17447] ppid=17444 vsize=29276 memory=5756 CPUtime=0.3 cores=5,7
/proc/17447/stat : 17447 (Exact) R 17444 17447 15263 0 -1 4194304 624 0 0 0 30 0 0 0 20 0 1 0 30907526 29978624 1439 18446744073709551615 4198400 9112445 140731725105248 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 35819520 140731725113658 140731725113837 140731725113837 140731725119439 0
/proc/17447/statm: 7319 1439 1024 1200 0 5799 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 29276 KiB
Current children cumulated memory: 5756 KiB
[startup+0.700095 s]
/proc/loadavg: 4.10 4.10 4.10 5/264 17448
/proc/meminfo: memFree=129247900/131250000 swapFree=33010684/33010684
[pid=17447] ppid=17444 vsize=29276 memory=5756 CPUtime=0.69 cores=5,7
/proc/17447/stat : 17447 (Exact) R 17444 17447 15263 0 -1 4194304 624 0 0 0 69 0 0 0 20 0 1 0 30907526 29978624 1439 18446744073709551615 4198400 9112445 140731725105248 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 35819520 140731725113658 140731725113837 140731725113837 140731725119439 0
/proc/17447/statm: 7319 1439 1024 1200 0 5799 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 29276 KiB
Current children cumulated memory: 5756 KiB
[startup+1.50009 s]
/proc/loadavg: 4.10 4.10 4.10 5/264 17448
/proc/meminfo: memFree=129247900/131250000 swapFree=33010684/33010684
[pid=17447] ppid=17444 vsize=29276 memory=5756 CPUtime=1.49 cores=5,7
/proc/17447/stat : 17447 (Exact) R 17444 17447 15263 0 -1 4194304 624 0 0 0 149 0 0 0 20 0 1 0 30907526 29978624 1439 18446744073709551615 4198400 9112445 140731725105248 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 35819520 140731725113658 140731725113837 140731725113837 140731725119439 0
/proc/17447/statm: 7319 1439 1024 1200 0 5799 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 29276 KiB
Current children cumulated memory: 5756 KiB
[startup+3.10458 s]
/proc/loadavg: 4.10 4.10 4.10 5/264 17448
/proc/meminfo: memFree=129247912/131250000 swapFree=33010684/33010684
[pid=17447] ppid=17444 vsize=29276 memory=5756 CPUtime=3.09 cores=5,7
/proc/17447/stat : 17447 (Exact) R 17444 17447 15263 0 -1 4194304 624 0 0 0 309 0 0 0 20 0 1 0 30907526 29978624 1439 18446744073709551615 4198400 9112445 140731725105248 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 35819520 140731725113658 140731725113837 140731725113837 140731725119439 0
/proc/17447/statm: 7319 1439 1024 1200 0 5799 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 29276 KiB
Current children cumulated memory: 5756 KiB
[startup+6.30009 s]
/proc/loadavg: 4.10 4.10 4.10 5/264 17448
/proc/meminfo: memFree=129248356/131250000 swapFree=33010684/33010684
[pid=17447] ppid=17444 vsize=29276 memory=5756 CPUtime=6.28 cores=5,7
/proc/17447/stat : 17447 (Exact) R 17444 17447 15263 0 -1 4194304 624 0 0 0 628 0 0 0 20 0 1 0 30907526 29978624 1439 18446744073709551615 4198400 9112445 140731725105248 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 35819520 140731725113658 140731725113837 140731725113837 140731725119439 0
/proc/17447/statm: 7319 1439 1024 1200 0 5799 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 29276 KiB
Current children cumulated memory: 5756 KiB
[startup+12.7001 s]
/proc/loadavg: 4.08 4.10 4.10 5/264 17448
/proc/meminfo: memFree=129248588/131250000 swapFree=33010684/33010684
[pid=17447] ppid=17444 vsize=29276 memory=5756 CPUtime=12.67 cores=5,7
/proc/17447/stat : 17447 (Exact) R 17444 17447 15263 0 -1 4194304 624 0 0 0 1267 0 0 0 20 0 1 0 30907526 29978624 1439 18446744073709551615 4198400 9112445 140731725105248 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 35819520 140731725113658 140731725113837 140731725113837 140731725119439 0
/proc/17447/statm: 7319 1439 1024 1200 0 5799 0
Current children cumulated CPU time: 12.67 s
Current children cumulated vsize: 29276 KiB
Current children cumulated memory: 5756 KiB
[startup+25.5001 s]
/proc/loadavg: 4.07 4.09 4.09 5/264 17449
/proc/meminfo: memFree=129257408/131250000 swapFree=33010684/33010684
[pid=17447] ppid=17444 vsize=29276 memory=5756 CPUtime=25.44 cores=5,7
/proc/17447/stat : 17447 (Exact) R 17444 17447 15263 0 -1 4194304 624 0 0 0 2544 0 0 0 20 0 1 0 30907526 29978624 1439 18446744073709551615 4198400 9112445 140731725105248 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 35819520 140731725113658 140731725113837 140731725113837 140731725119439 0
/proc/17447/statm: 7319 1439 1024 1200 0 5799 0
Current children cumulated CPU time: 25.44 s
Current children cumulated vsize: 29276 KiB
Current children cumulated memory: 5756 KiB
[startup+51.1046 s]
/proc/loadavg: 4.10 4.10 4.09 5/263 17449
/proc/meminfo: memFree=129257408/131250000 swapFree=33010684/33010684
[pid=17447] ppid=17444 vsize=29276 memory=5756 CPUtime=50.99 cores=5,7
/proc/17447/stat : 17447 (Exact) R 17444 17447 15263 0 -1 4194304 624 0 0 0 5099 0 0 0 20 0 1 0 30907526 29978624 1439 18446744073709551615 4198400 9112445 140731725105248 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 35819520 140731725113658 140731725113837 140731725113837 140731725119439 0
/proc/17447/statm: 7319 1439 1024 1200 0 5799 0
Current children cumulated CPU time: 50.99 s
Current children cumulated vsize: 29276 KiB
Current children cumulated memory: 5756 KiB
[startup+102.3 s]
/proc/loadavg: 4.09 4.10 4.09 5/264 17452
/proc/meminfo: memFree=129264488/131250000 swapFree=33010684/33010684
[pid=17447] ppid=17444 vsize=29276 memory=5756 CPUtime=102.08 cores=5,7
/proc/17447/stat : 17447 (Exact) R 17444 17447 15263 0 -1 4194304 624 0 0 0 10208 0 0 0 20 0 1 0 30907526 29978624 1439 18446744073709551615 4198400 9112445 140731725105248 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 35819520 140731725113658 140731725113837 140731725113837 140731725119439 0
/proc/17447/statm: 7319 1439 1024 1200 0 5799 0
Current children cumulated CPU time: 102.08 s
Current children cumulated vsize: 29276 KiB
Current children cumulated memory: 5756 KiB
[startup+162.3 s]
/proc/loadavg: 4.10 4.09 4.09 5/264 17454
/proc/meminfo: memFree=129261076/131250000 swapFree=33010684/33010684
[pid=17447] ppid=17444 vsize=29276 memory=5756 CPUtime=161.96 cores=5,7
/proc/17447/stat : 17447 (Exact) R 17444 17447 15263 0 -1 4194304 624 0 0 0 16196 0 0 0 20 0 1 0 30907526 29978624 1439 18446744073709551615 4198400 9112445 140731725105248 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 35819520 140731725113658 140731725113837 140731725113837 140731725119439 0
/proc/17447/statm: 7319 1439 1024 1200 0 5799 0
Current children cumulated CPU time: 161.96 s
Current children cumulated vsize: 29276 KiB
Current children cumulated memory: 5756 KiB
[startup+222.3 s]
/proc/loadavg: 4.09 4.09 4.09 5/264 17457
/proc/meminfo: memFree=129236472/131250000 swapFree=33010684/33010684
[pid=17447] ppid=17444 vsize=29276 memory=5756 CPUtime=221.83 cores=5,7
/proc/17447/stat : 17447 (Exact) R 17444 17447 15263 0 -1 4194304 624 0 0 0 22183 0 0 0 20 0 1 0 30907526 29978624 1439 18446744073709551615 4198400 9112445 140731725105248 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 35819520 140731725113658 140731725113837 140731725113837 140731725119439 0
/proc/17447/statm: 7319 1439 1024 1200 0 5799 0
Current children cumulated CPU time: 221.83 s
Current children cumulated vsize: 29276 KiB
Current children cumulated memory: 5756 KiB
[startup+282.3 s]
/proc/loadavg: 4.07 4.08 4.09 5/264 17459
/proc/meminfo: memFree=129221992/131250000 swapFree=33010684/33010684
[pid=17447] ppid=17444 vsize=29276 memory=5756 CPUtime=281.71 cores=5,7
/proc/17447/stat : 17447 (Exact) R 17444 17447 15263 0 -1 4194304 624 0 0 0 28171 0 0 0 20 0 1 0 30907526 29978624 1439 18446744073709551615 4198400 9112445 140731725105248 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 35819520 140731725113658 140731725113837 140731725113837 140731725119439 0
/proc/17447/statm: 7319 1439 1024 1200 0 5799 0
Current children cumulated CPU time: 281.71 s
Current children cumulated vsize: 29276 KiB
Current children cumulated memory: 5756 KiB
[startup+342.3 s]
/proc/loadavg: 4.06 4.08 4.09 5/265 17509
/proc/meminfo: memFree=129220544/131250000 swapFree=33010684/33010684
[pid=17447] ppid=17444 vsize=29276 memory=5756 CPUtime=341.58 cores=5,7
/proc/17447/stat : 17447 (Exact) R 17444 17447 15263 0 -1 4194304 624 0 0 0 34158 0 0 0 20 0 1 0 30907526 29978624 1439 18446744073709551615 4198400 9112445 140731725105248 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 35819520 140731725113658 140731725113837 140731725113837 140731725119439 0
/proc/17447/statm: 7319 1439 1024 1200 0 5799 0
Current children cumulated CPU time: 341.58 s
Current children cumulated vsize: 29276 KiB
Current children cumulated memory: 5756 KiB
[startup+377.779 s]
# the end of solver process 17447 was just reported to runsolver
# Child status: 20
# cumulated CPU time of all completed processes: user=376.864 s, system=0.126716 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+358.4 s]
/proc/loadavg: 4.04 4.08 4.08 5/265 17509
/proc/meminfo: memFree=129209028/131250000 swapFree=33010684/33010684
[pid=17447] ppid=17444 vsize=29276 memory=5756 CPUtime=357.65 cores=5,7
/proc/17447/stat : 17447 (Exact) R 17444 17447 15263 0 -1 4194304 624 0 0 0 35765 0 0 0 20 0 1 0 30907526 29978624 1439 18446744073709551615 4198400 9112445 140731725105248 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 35819520 140731725113658 140731725113837 140731725113837 140731725119439 0
/proc/17447/statm: 7319 1439 1024 1200 0 5799 0
Current children cumulated CPU time: 357.65 s
Current children cumulated vsize: 29276 KiB
Current children cumulated memory: 5756 KiB
[startup+371.2 s]
/proc/loadavg: 4.12 4.09 4.09 5/265 17509
/proc/meminfo: memFree=129199624/131250000 swapFree=33010684/33010684
[pid=17447] ppid=17444 vsize=38596 memory=21060 CPUtime=370.41 cores=5,7
/proc/17447/stat : 17447 (Exact) R 17444 17447 15263 0 -1 4194304 3320 0 0 0 37034 7 0 0 20 0 1 0 30907526 39522304 5265 18446744073709551615 4198400 9112445 140731725105248 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 35819520 140731725113658 140731725113837 140731725113837 140731725119439 0
/proc/17447/statm: 9649 5265 1280 1200 0 8129 0
Current children cumulated CPU time: 370.41 s
Current children cumulated vsize: 38596 KiB
Current children cumulated memory: 21060 KiB
[startup+374.4 s]
/proc/loadavg: 4.11 4.09 4.09 5/265 17510
/proc/meminfo: memFree=129199732/131250000 swapFree=33010684/33010684
[pid=17447] ppid=17444 vsize=39080 memory=21444 CPUtime=373.61 cores=5,7
/proc/17447/stat : 17447 (Exact) R 17444 17447 15263 0 -1 4194304 3435 0 0 0 37351 10 0 0 20 0 1 0 30907526 40017920 5361 18446744073709551615 4198400 9112445 140731725105248 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 35819520 140731725113658 140731725113837 140731725113837 140731725119439 0
/proc/17447/statm: 9770 5361 1280 1200 0 8250 0
Current children cumulated CPU time: 373.61 s
Current children cumulated vsize: 39080 KiB
Current children cumulated memory: 21444 KiB
[startup+376 s]*
/proc/loadavg: 4.11 4.09 4.09 5/265 17510
/proc/meminfo: memFree=129200160/131250000 swapFree=33010684/33010684
[pid=17447] ppid=17444 vsize=39320 memory=21700 CPUtime=375.21 cores=5,7
/proc/17447/stat : 17447 (Exact) R 17444 17447 15263 0 -1 4194304 3498 0 0 0 37510 11 0 0 20 0 1 0 30907526 40263680 5425 18446744073709551615 4198400 9112445 140731725105248 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 35819520 140731725113658 140731725113837 140731725113837 140731725119439 0
/proc/17447/statm: 9830 5425 1280 1200 0 8310 0
Current children cumulated CPU time: 375.21 s
Current children cumulated vsize: 39320 KiB
Current children cumulated memory: 21700 KiB
[startup+376.8 s]
/proc/loadavg: 4.11 4.09 4.09 5/265 17510
/proc/meminfo: memFree=129200160/131250000 swapFree=33010684/33010684
[pid=17447] ppid=17444 vsize=39320 memory=21700 CPUtime=376 cores=5,7
/proc/17447/stat : 17447 (Exact) R 17444 17447 15263 0 -1 4194304 3498 0 0 0 37589 11 0 0 20 0 1 0 30907526 40263680 5425 18446744073709551615 4198400 9112445 140731725105248 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 35819520 140731725113658 140731725113837 140731725113837 140731725119439 0
/proc/17447/statm: 9830 5425 1280 1200 0 8310 0
Current children cumulated CPU time: 376 s
Current children cumulated vsize: 39320 KiB
Current children cumulated memory: 21700 KiB
[startup+377.2 s]
/proc/loadavg: 4.10 4.09 4.09 5/265 17510
/proc/meminfo: memFree=129200160/131250000 swapFree=33010684/33010684
[pid=17447] ppid=17444 vsize=39320 memory=21700 CPUtime=376.4 cores=5,7
/proc/17447/stat : 17447 (Exact) R 17444 17447 15263 0 -1 4194304 3498 0 0 0 37628 12 0 0 20 0 1 0 30907526 40263680 5425 18446744073709551615 4198400 9112445 140731725105248 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 35819520 140731725113658 140731725113837 140731725113837 140731725119439 0
/proc/17447/statm: 9830 5425 1280 1200 0 8310 0
Current children cumulated CPU time: 376.4 s
Current children cumulated vsize: 39320 KiB
Current children cumulated memory: 21700 KiB
[startup+377.6 s]
/proc/loadavg: 4.10 4.09 4.09 5/265 17510
/proc/meminfo: memFree=129200160/131250000 swapFree=33010684/33010684
[pid=17447] ppid=17444 vsize=39320 memory=21828 CPUtime=376.8 cores=5,7
/proc/17447/stat : 17447 (Exact) R 17444 17447 15263 0 -1 4194304 3512 0 0 0 37668 12 0 0 20 0 1 0 30907526 40263680 5457 18446744073709551615 4198400 9112445 140731725105248 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 35819520 140731725113658 140731725113837 140731725113837 140731725119439 0
/proc/17447/statm: 9830 5457 1280 1200 0 8310 0
Current children cumulated CPU time: 376.8 s
Current children cumulated vsize: 39320 KiB
Current children cumulated memory: 21828 KiB
[startup+377.7 s]
/proc/loadavg: 4.10 4.09 4.09 5/265 17510
/proc/meminfo: memFree=129200160/131250000 swapFree=33010684/33010684
[pid=17447] ppid=17444 vsize=39320 memory=21828 CPUtime=376.9 cores=5,7
/proc/17447/stat : 17447 (Exact) R 17444 17447 15263 0 -1 4194304 3512 0 0 0 37678 12 0 0 20 0 1 0 30907526 40263680 5457 18446744073709551615 4198400 9112445 140731725105248 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 35819520 140731725113658 140731725113837 140731725113837 140731725119439 0
/proc/17447/statm: 9830 5457 1280 1200 0 8310 0
Current children cumulated CPU time: 376.9 s
Current children cumulated vsize: 39320 KiB
Current children cumulated memory: 21828 KiB
Child status: 20
Real time (s): 377.779
CPU time (s): 376.991
CPU user time (s): 376.864
CPU system time (s): 0.126716
CPU usage (%): 99.7914
Max. virtual memory (cumulated for all children) (KiB): 39320
Max. memory (cumulated for all children) (KiB): 21828
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 376.864
system time used= 0.126716
maximum resident set size= 21828
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3514
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 129
# summary of solver processes directly reported to runsolver:
# pid: 17447
# total CPU time (s): 376.991
# total CPU user time (s): 376.864
# total CPU system time (s): 0.126716
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.61359 second user time and 1.22657 second system time
The end
Begin job on nodeC028 at 2025-06-29 01:20:50
IDJOB=4482227
IDBENCH=147918
IDSOLVER=3317
FILE ID=nodeC028/4482227-1751152850
RUNJOBID= nodeC028-1751145766-15276
SLURM_JOB_ID= 9587451
Free space on /tmp= 433016 MiB
SOLVER NAME= Exact 2025-06-02
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900551347.opb
COMMAND LINE= HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=RANDOMSEED --ls=360 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4482227-1751152850/watcher-4482227-1751152850 -o /tmp/evaluation-result-4482227-1751152850/solver-4482227-1751152850 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1751145766-15276 --watchdog 3760 HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=1272643869 --ls=360 HOME/instance-4482227-1751152850.opb
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= 0e77a06dde1d23cd3307fd4f28b5c64b
RANDOM SEED=1272643869
nodeC028 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 : 3600.084
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 : 7000.16
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 : 3600.095
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 : 7000.16
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 : 3556.767
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 : 7000.16
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 : 3598.739
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 : 7000.16
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 : 3599.999
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 : 7000.16
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 : 3600.082
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 : 7000.16
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 : 3693.417
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 : 7000.16
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 : 3598.473
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 : 7000.16
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131250000 kB
MemFree: 129248276 kB
MemAvailable: 128882260 kB
Buffers: 3280 kB
Cached: 432468 kB
SwapCached: 0 kB
Active: 1131524 kB
Inactive: 210708 kB
Active(anon): 924552 kB
Inactive(anon): 0 kB
Active(file): 206972 kB
Inactive(file): 210708 kB
Unevictable: 3072 kB
Mlocked: 0 kB
SwapTotal: 33010684 kB
SwapFree: 33010684 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 7516 kB
Writeback: 0 kB
AnonPages: 909580 kB
Mapped: 117024 kB
Shmem: 18068 kB
KReclaimable: 85648 kB
Slab: 168232 kB
SReclaimable: 85648 kB
SUnreclaim: 82584 kB
KernelStack: 4320 kB
PageTables: 4752 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 98635684 kB
Committed_AS: 1305416 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 150536 kB
VmallocChunk: 0 kB
Percpu: 3712 kB
HardwareCorrupted: 0 kB
AnonHugePages: 708608 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: 197332 kB
DirectMap2M: 7962624 kB
DirectMap1G: 127926272 kB
Free space on /tmp at the end= 433008 MiB
End job on nodeC028 at 2025-06-29 01:27:08