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 (63203 MiB free)
memory of node 1: 64465 MiB (63902 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4494800-1751158126/watcher-4494800-1751158126 -o /tmp/evaluation-result-4494800-1751158126/solver-4494800-1751158126 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC014-1751158126-18643 --watchdog 3760 HOME/Exact_proof --ls=360 --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=PROOFDIR/proof-4494800-1751158126 --seed=168704866 HOME/instance-4494800-1751158126.opb
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 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=18700, runsolver pid=18685
Current StackSize limit: 8192 KiB
[startup+0.100055 s]*
/proc/loadavg: 0.62 1.02 1.48 7/266 18701
/proc/meminfo: memFree=130156636/131250000 swapFree=33010684/33010684
[pid=18700] ppid=18685 vsize=28348 memory=5124 CPUtime=0.1 cores=1,3
/proc/18700/stat : 18700 (Exact_proof) R 18685 18700 18631 0 -1 4194304 509 0 0 0 10 0 0 0 20 0 1 0 31489249 29028352 1281 18446744073709551615 4198400 9115581 140736187549888 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 38653952 140736187558089 140736187558375 140736187558375 140736187563977 0
/proc/18700/statm: 7087 1281 1024 1201 0 5565 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 28348 KiB
Current children cumulated memory: 5124 KiB
[startup+0.204792 s]*
/proc/loadavg: 0.62 1.02 1.48 7/266 18701
/proc/meminfo: memFree=130156636/131250000 swapFree=33010684/33010684
[pid=18700] ppid=18685 vsize=28348 memory=5124 CPUtime=0.2 cores=1,3
/proc/18700/stat : 18700 (Exact_proof) R 18685 18700 18631 0 -1 4194304 509 0 0 0 20 0 0 0 20 0 1 0 31489249 29028352 1281 18446744073709551615 4198400 9115581 140736187549888 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 38653952 140736187558089 140736187558375 140736187558375 140736187563977 0
/proc/18700/statm: 7087 1281 1024 1201 0 5565 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 28348 KiB
Current children cumulated memory: 5124 KiB
[startup+0.304627 s]*
/proc/loadavg: 0.62 1.02 1.48 7/266 18701
/proc/meminfo: memFree=130156636/131250000 swapFree=33010684/33010684
[pid=18700] ppid=18685 vsize=28348 memory=5124 CPUtime=0.3 cores=1,3
/proc/18700/stat : 18700 (Exact_proof) R 18685 18700 18631 0 -1 4194304 509 0 0 0 30 0 0 0 20 0 1 0 31489249 29028352 1281 18446744073709551615 4198400 9115581 140736187549888 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 38653952 140736187558089 140736187558375 140736187558375 140736187563977 0
/proc/18700/statm: 7087 1281 1024 1201 0 5565 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 28348 KiB
Current children cumulated memory: 5124 KiB
[startup+0.700095 s]
/proc/loadavg: 0.62 1.02 1.48 7/266 18701
/proc/meminfo: memFree=130156828/131250000 swapFree=33010684/33010684
[pid=18700] ppid=18685 vsize=28348 memory=5124 CPUtime=0.69 cores=1,3
/proc/18700/stat : 18700 (Exact_proof) R 18685 18700 18631 0 -1 4194304 509 0 0 0 69 0 0 0 20 0 1 0 31489249 29028352 1281 18446744073709551615 4198400 9115581 140736187549888 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 38653952 140736187558089 140736187558375 140736187558375 140736187563977 0
/proc/18700/statm: 7087 1281 1024 1201 0 5565 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 28348 KiB
Current children cumulated memory: 5124 KiB
[startup+1.50009 s]
/proc/loadavg: 0.89 1.07 1.50 7/266 18701
/proc/meminfo: memFree=130156576/131250000 swapFree=33010684/33010684
[pid=18700] ppid=18685 vsize=28348 memory=5124 CPUtime=1.49 cores=1,3
/proc/18700/stat : 18700 (Exact_proof) R 18685 18700 18631 0 -1 4194304 509 0 0 0 149 0 0 0 20 0 1 0 31489249 29028352 1281 18446744073709551615 4198400 9115581 140736187549888 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 38653952 140736187558089 140736187558375 140736187558375 140736187563977 0
/proc/18700/statm: 7087 1281 1024 1201 0 5565 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 28348 KiB
Current children cumulated memory: 5124 KiB
[startup+3.1044 s]
/proc/loadavg: 0.89 1.07 1.50 7/266 18701
/proc/meminfo: memFree=130156800/131250000 swapFree=33010684/33010684
[pid=18700] ppid=18685 vsize=28348 memory=5124 CPUtime=3.09 cores=1,3
/proc/18700/stat : 18700 (Exact_proof) R 18685 18700 18631 0 -1 4194304 509 0 0 0 309 0 0 0 20 0 1 0 31489249 29028352 1281 18446744073709551615 4198400 9115581 140736187549888 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 38653952 140736187558089 140736187558375 140736187558375 140736187563977 0
/proc/18700/statm: 7087 1281 1024 1201 0 5565 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 28348 KiB
Current children cumulated memory: 5124 KiB
[startup+6.30008 s]
/proc/loadavg: 1.14 1.11 1.51 7/266 18701
/proc/meminfo: memFree=130156832/131250000 swapFree=33010684/33010684
[pid=18700] ppid=18685 vsize=28348 memory=5124 CPUtime=6.28 cores=1,3
/proc/18700/stat : 18700 (Exact_proof) R 18685 18700 18631 0 -1 4194304 509 0 0 0 628 0 0 0 20 0 1 0 31489249 29028352 1281 18446744073709551615 4198400 9115581 140736187549888 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 38653952 140736187558089 140736187558375 140736187558375 140736187563977 0
/proc/18700/statm: 7087 1281 1024 1201 0 5565 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 28348 KiB
Current children cumulated memory: 5124 KiB
[startup+12.7001 s]
/proc/loadavg: 1.37 1.16 1.53 7/266 18702
/proc/meminfo: memFree=130156896/131250000 swapFree=33010684/33010684
[pid=18700] ppid=18685 vsize=28348 memory=5124 CPUtime=12.67 cores=1,3
/proc/18700/stat : 18700 (Exact_proof) R 18685 18700 18631 0 -1 4194304 509 0 0 0 1267 0 0 0 20 0 1 0 31489249 29028352 1281 18446744073709551615 4198400 9115581 140736187549888 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 38653952 140736187558089 140736187558375 140736187558375 140736187563977 0
/proc/18700/statm: 7087 1281 1024 1201 0 5565 0
Current children cumulated CPU time: 12.67 s
Current children cumulated vsize: 28348 KiB
Current children cumulated memory: 5124 KiB
[startup+25.5001 s]
/proc/loadavg: 1.85 1.27 1.56 7/266 18702
/proc/meminfo: memFree=130156800/131250000 swapFree=33010684/33010684
[pid=18700] ppid=18685 vsize=28348 memory=5124 CPUtime=25.44 cores=1,3
/proc/18700/stat : 18700 (Exact_proof) R 18685 18700 18631 0 -1 4194304 509 0 0 0 2544 0 0 0 20 0 1 0 31489249 29028352 1281 18446744073709551615 4198400 9115581 140736187549888 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 38653952 140736187558089 140736187558375 140736187558375 140736187563977 0
/proc/18700/statm: 7087 1281 1024 1201 0 5565 0
Current children cumulated CPU time: 25.44 s
Current children cumulated vsize: 28348 KiB
Current children cumulated memory: 5124 KiB
[startup+51.1044 s]
/proc/loadavg: 2.69 1.54 1.64 7/266 18702
/proc/meminfo: memFree=130156808/131250000 swapFree=33010684/33010684
[pid=18700] ppid=18685 vsize=28348 memory=5124 CPUtime=50.99 cores=1,3
/proc/18700/stat : 18700 (Exact_proof) R 18685 18700 18631 0 -1 4194304 509 0 0 0 5099 0 0 0 20 0 1 0 31489249 29028352 1281 18446744073709551615 4198400 9115581 140736187549888 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 38653952 140736187558089 140736187558375 140736187558375 140736187563977 0
/proc/18700/statm: 7087 1281 1024 1201 0 5565 0
Current children cumulated CPU time: 50.99 s
Current children cumulated vsize: 28348 KiB
Current children cumulated memory: 5124 KiB
[startup+102.3 s]
/proc/loadavg: 3.48 1.93 1.77 7/267 18705
/proc/meminfo: memFree=130156800/131250000 swapFree=33010684/33010684
[pid=18700] ppid=18685 vsize=28348 memory=5124 CPUtime=102.08 cores=1,3
/proc/18700/stat : 18700 (Exact_proof) R 18685 18700 18631 0 -1 4194304 509 0 0 0 10208 0 0 0 20 0 1 0 31489249 29028352 1281 18446744073709551615 4198400 9115581 140736187549888 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 38653952 140736187558089 140736187558375 140736187558375 140736187563977 0
/proc/18700/statm: 7087 1281 1024 1201 0 5565 0
Current children cumulated CPU time: 102.08 s
Current children cumulated vsize: 28348 KiB
Current children cumulated memory: 5124 KiB
[startup+162.3 s]
/proc/loadavg: 3.90 2.34 1.92 7/267 18707
/proc/meminfo: memFree=130156196/131250000 swapFree=33010684/33010684
[pid=18700] ppid=18685 vsize=28348 memory=5124 CPUtime=161.95 cores=1,3
/proc/18700/stat : 18700 (Exact_proof) R 18685 18700 18631 0 -1 4194304 509 0 0 0 16195 0 0 0 20 0 1 0 31489249 29028352 1281 18446744073709551615 4198400 9115581 140736187549888 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 38653952 140736187558089 140736187558375 140736187558375 140736187563977 0
/proc/18700/statm: 7087 1281 1024 1201 0 5565 0
Current children cumulated CPU time: 161.95 s
Current children cumulated vsize: 28348 KiB
Current children cumulated memory: 5124 KiB
[startup+222.3 s]
/proc/loadavg: 4.01 2.66 2.06 7/267 18714
/proc/meminfo: memFree=130167712/131250000 swapFree=33010684/33010684
[pid=18700] ppid=18685 vsize=28348 memory=5124 CPUtime=221.82 cores=1,3
/proc/18700/stat : 18700 (Exact_proof) R 18685 18700 18631 0 -1 4194304 509 0 0 0 22182 0 0 0 20 0 1 0 31489249 29028352 1281 18446744073709551615 4198400 9115581 140736187549888 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 38653952 140736187558089 140736187558375 140736187558375 140736187563977 0
/proc/18700/statm: 7087 1281 1024 1201 0 5565 0
Current children cumulated CPU time: 221.82 s
Current children cumulated vsize: 28348 KiB
Current children cumulated memory: 5124 KiB
[startup+282.3 s]
/proc/loadavg: 4.11 2.94 2.19 7/266 18716
/proc/meminfo: memFree=130166560/131250000 swapFree=33010684/33010684
[pid=18700] ppid=18685 vsize=28348 memory=5124 CPUtime=281.69 cores=1,3
/proc/18700/stat : 18700 (Exact_proof) R 18685 18700 18631 0 -1 4194304 509 0 0 0 28169 0 0 0 20 0 1 0 31489249 29028352 1281 18446744073709551615 4198400 9115581 140736187549888 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 38653952 140736187558089 140736187558375 140736187558375 140736187563977 0
/proc/18700/statm: 7087 1281 1024 1201 0 5565 0
Current children cumulated CPU time: 281.69 s
Current children cumulated vsize: 28348 KiB
Current children cumulated memory: 5124 KiB
[startup+342.3 s]
/proc/loadavg: 4.10 3.15 2.31 7/265 18718
/proc/meminfo: memFree=130166464/131250000 swapFree=33010684/33010684
[pid=18700] ppid=18685 vsize=28348 memory=5124 CPUtime=341.57 cores=1,3
/proc/18700/stat : 18700 (Exact_proof) R 18685 18700 18631 0 -1 4194304 509 0 0 0 34157 0 0 0 20 0 1 0 31489249 29028352 1281 18446744073709551615 4198400 9115581 140736187549888 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 38653952 140736187558089 140736187558375 140736187558375 140736187563977 0
/proc/18700/statm: 7087 1281 1024 1201 0 5565 0
Current children cumulated CPU time: 341.57 s
Current children cumulated vsize: 28348 KiB
Current children cumulated memory: 5124 KiB
[startup+402.3 s]
/proc/loadavg: 4.15 3.34 2.43 5/269 18861
/proc/meminfo: memFree=129892560/131250000 swapFree=33010684/33010684
[pid=18700] ppid=18685 vsize=40856 memory=24596 CPUtime=401.24 cores=1,3
/proc/18700/stat : 18700 (Exact_proof) R 18685 18700 18631 0 -1 4194304 3628 0 0 0 40075 49 0 0 20 0 1 0 31489249 41836544 6149 18446744073709551615 4198400 9115581 140736187549888 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 38653952 140736187558089 140736187558375 140736187558375 140736187563977 0
/proc/18700/statm: 10214 6149 1280 1201 0 8692 0
Current children cumulated CPU time: 401.24 s
Current children cumulated vsize: 40856 KiB
Current children cumulated memory: 24596 KiB
[startup+462.3 s]
/proc/loadavg: 4.12 3.48 2.54 5/272 18866
/proc/meminfo: memFree=129605768/131250000 swapFree=33010684/33010684
[pid=18700] ppid=18685 vsize=43444 memory=27668 CPUtime=460.83 cores=1,3
/proc/18700/stat : 18700 (Exact_proof) R 18685 18700 18631 0 -1 4194304 4287 0 0 0 45975 108 0 0 20 0 1 0 31489249 44486656 6917 18446744073709551615 4198400 9115581 140736187549888 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 38653952 140736187558089 140736187558375 140736187558375 140736187563977 0
/proc/18700/statm: 10861 6917 1280 1201 0 9339 0
Current children cumulated CPU time: 460.83 s
Current children cumulated vsize: 43444 KiB
Current children cumulated memory: 27668 KiB
[startup+491.211 s]
# the end of solver process 18700 was just reported to runsolver
# Child status: 20
# cumulated CPU time of all completed processes: user=488.147 s, system=1.41243 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+473.6 s]
/proc/loadavg: 4.10 3.49 2.56 5/272 18866
/proc/meminfo: memFree=129551308/131250000 swapFree=33010684/33010684
[pid=18700] ppid=18685 vsize=43600 memory=27796 CPUtime=472.08 cores=1,3
/proc/18700/stat : 18700 (Exact_proof) R 18685 18700 18631 0 -1 4194304 4326 0 0 0 47087 121 0 0 20 0 1 0 31489249 44646400 6949 18446744073709551615 4198400 9115581 140736187549888 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 38653952 140736187558089 140736187558375 140736187558375 140736187563977 0
/proc/18700/statm: 10900 6949 1280 1201 0 9378 0
Current children cumulated CPU time: 472.08 s
Current children cumulated vsize: 43600 KiB
Current children cumulated memory: 27796 KiB
[startup+480 s]*
/proc/loadavg: 4.09 3.50 2.56 5/272 18866
/proc/meminfo: memFree=129518812/131250000 swapFree=33010684/33010684
[pid=18700] ppid=18685 vsize=43600 memory=27924 CPUtime=478.47 cores=1,3
/proc/18700/stat : 18700 (Exact_proof) R 18685 18700 18631 0 -1 4194304 4356 0 0 0 47720 127 0 0 20 0 1 0 31489249 44646400 6981 18446744073709551615 4198400 9115581 140736187549888 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 38653952 140736187558089 140736187558375 140736187558375 140736187563977 0
/proc/18700/statm: 10900 6981 1280 1201 0 9378 0
Current children cumulated CPU time: 478.47 s
Current children cumulated vsize: 43600 KiB
Current children cumulated memory: 27924 KiB
[startup+486.4 s]
/proc/loadavg: 4.08 3.52 2.58 5/272 18866
/proc/meminfo: memFree=129487068/131250000 swapFree=33010684/33010684
[pid=18700] ppid=18685 vsize=44348 memory=28436 CPUtime=484.85 cores=1,3
/proc/18700/stat : 18700 (Exact_proof) R 18685 18700 18631 0 -1 4194304 4490 0 0 0 48352 133 0 0 20 0 1 0 31489249 45412352 7109 18446744073709551615 4198400 9115581 140736187549888 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 38653952 140736187558089 140736187558375 140736187558375 140736187563977 0
/proc/18700/statm: 11087 7109 1280 1201 0 9565 0
Current children cumulated CPU time: 484.85 s
Current children cumulated vsize: 44348 KiB
Current children cumulated memory: 28436 KiB
[startup+489.6 s]
/proc/loadavg: 4.08 3.52 2.58 5/272 18866
/proc/meminfo: memFree=129471192/131250000 swapFree=33010684/33010684
[pid=18700] ppid=18685 vsize=44348 memory=28564 CPUtime=488.05 cores=1,3
/proc/18700/stat : 18700 (Exact_proof) R 18685 18700 18631 0 -1 4194304 4515 0 0 0 48668 137 0 0 20 0 1 0 31489249 45412352 7141 18446744073709551615 4198400 9115581 140736187549888 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 38653952 140736187558089 140736187558375 140736187558375 140736187563977 0
/proc/18700/statm: 11087 7141 1280 1201 0 9565 0
Current children cumulated CPU time: 488.05 s
Current children cumulated vsize: 44348 KiB
Current children cumulated memory: 28564 KiB
[startup+490.4 s]
/proc/loadavg: 4.08 3.52 2.58 5/272 18866
/proc/meminfo: memFree=129471444/131250000 swapFree=33010684/33010684
[pid=18700] ppid=18685 vsize=44348 memory=28564 CPUtime=488.85 cores=1,3
/proc/18700/stat : 18700 (Exact_proof) R 18685 18700 18631 0 -1 4194304 4515 0 0 0 48747 138 0 0 20 0 1 0 31489249 45412352 7141 18446744073709551615 4198400 9115581 140736187549888 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 38653952 140736187558089 140736187558375 140736187558375 140736187563977 0
/proc/18700/statm: 11087 7141 1280 1201 0 9565 0
Current children cumulated CPU time: 488.85 s
Current children cumulated vsize: 44348 KiB
Current children cumulated memory: 28564 KiB
[startup+490.8 s]
/proc/loadavg: 4.08 3.52 2.58 5/272 18866
/proc/meminfo: memFree=129471444/131250000 swapFree=33010684/33010684
[pid=18700] ppid=18685 vsize=44348 memory=28564 CPUtime=489.25 cores=1,3
/proc/18700/stat : 18700 (Exact_proof) R 18685 18700 18631 0 -1 4194304 4515 0 0 0 48787 138 0 0 20 0 1 0 31489249 45412352 7141 18446744073709551615 4198400 9115581 140736187549888 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 38653952 140736187558089 140736187558375 140736187558375 140736187563977 0
/proc/18700/statm: 11087 7141 1280 1201 0 9565 0
Current children cumulated CPU time: 489.25 s
Current children cumulated vsize: 44348 KiB
Current children cumulated memory: 28564 KiB
[startup+491.2 s]
/proc/loadavg: 4.15 3.54 2.59 5/272 18866
/proc/meminfo: memFree=129463380/131250000 swapFree=33010684/33010684
[pid=18700] ppid=18685 vsize=26604 memory=21300 CPUtime=489.54 cores=1,3
/proc/18700/stat : 18700 (Exact_proof) R 18685 18700 18631 0 -1 4194304 4516 0 0 0 48814 140 0 0 20 0 1 0 31489249 27242496 5325 18446744073709551615 4198400 9115581 140736187549888 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 38653952 140736187558089 140736187558375 140736187558375 140736187563977 0
/proc/18700/statm: 6651 5325 1280 1201 0 5129 0
Current children cumulated CPU time: 489.54 s
Current children cumulated vsize: 26604 KiB
Current children cumulated memory: 21300 KiB
Child status: 20
Real time (s): 491.211
CPU time (s): 489.559
CPU user time (s): 488.147
CPU system time (s): 1.41243
CPU usage (%): 99.6638
Max. virtual memory (cumulated for all children) (KiB): 44348
Max. memory (cumulated for all children) (KiB): 28564
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 488.147
system time used= 1.41243
maximum resident set size= 28564
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4517
page faults= 0
swaps= 0
block input operations= 0
block output operations= 1305072
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3686
involuntary context switches= 749
# summary of solver processes directly reported to runsolver:
# pid: 18700
# total CPU time (s): 489.559
# total CPU user time (s): 488.147
# total CPU system time (s): 1.41243
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.797721 second user time and 1.52885 second system time
The end
Begin job on nodeC014 at 2025-06-29 02:48:47
IDJOB=4494800
IDBENCH=147933
IDSOLVER=3325
FILE ID=nodeC014/4494800-1751158126
RUNJOBID= nodeC014-1751158126-18643
SLURM_JOB_ID= 9587492
Free space on /tmp= 433016 MiB
SOLVER NAME= Exact_proof 2025-06-02
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900582300.opb
COMMAND LINE= HOME/Exact_proof --ls=360 --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=CERTNAME --seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4494800-1751158126/watcher-4494800-1751158126 -o /tmp/evaluation-result-4494800-1751158126/solver-4494800-1751158126 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC014-1751158126-18643 --watchdog 3760 HOME/Exact_proof --ls=360 --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=PROOFDIR/proof-4494800-1751158126 --seed=168704866 HOME/instance-4494800-1751158126.opb
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= 75eee10e25ffa4d5aec52eb68458e53f
RANDOM SEED=168704866
nodeC014 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 : 3600.518
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 : 7000.23
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 : 3600.527
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 : 7000.23
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 : 3600.165
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 : 7000.23
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 : 3600.116
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 : 7000.23
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 : 3600.086
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 : 7000.23
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 : 3600.219
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 : 7000.23
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 : 3600.189
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 : 7000.23
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 : 3600.240
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 : 7000.23
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131250000 kB
MemFree: 130149896 kB
MemAvailable: 129788036 kB
Buffers: 3280 kB
Cached: 440904 kB
SwapCached: 0 kB
Active: 288312 kB
Inactive: 231456 kB
Active(anon): 93652 kB
Inactive(anon): 0 kB
Active(file): 194660 kB
Inactive(file): 231456 kB
Unevictable: 3072 kB
Mlocked: 0 kB
SwapTotal: 33010684 kB
SwapFree: 33010684 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 28836 kB
Writeback: 0 kB
AnonPages: 78644 kB
Mapped: 103332 kB
Shmem: 18068 kB
KReclaimable: 85516 kB
Slab: 168292 kB
SReclaimable: 85516 kB
SUnreclaim: 82776 kB
KernelStack: 3956 kB
PageTables: 2756 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 98635684 kB
Committed_AS: 343172 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 150408 kB
VmallocChunk: 0 kB
Percpu: 3776 kB
HardwareCorrupted: 0 kB
AnonHugePages: 18432 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: 203476 kB
DirectMap2M: 7956480 kB
DirectMap1G: 127926272 kB
Free space on /tmp at the end= 432988 MiB
End job on nodeC014 at 2025-06-29 02:56:58