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 (60733 MiB free)
  memory of node 1: 64465 MiB (37385 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4503444-1751165593/watcher-4503444-1751165593 -o /tmp/evaluation-result-4503444-1751165593/solver-4503444-1751165593 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC035-1751157767-18134 --watchdog 3760 HOME/Exact_proof --ls=360 --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=PROOFDIR/proof-4503444-1751165593 --seed=391254967 HOME/instance-4503444-1751165593.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
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=20276, runsolver pid=20273
Current StackSize limit: 8192 KiB


[startup+0.10006 s]*
/proc/loadavg: 4.10 4.14 4.14 5/268 20277
/proc/meminfo: memFree=100458004/131249992 swapFree=33010672/33010684
[pid=20276] ppid=20273 vsize=47704 memory=27748 CPUtime=0.09 cores=5,7
/proc/20276/stat : 20276 (Exact_proof) R 20273 20276 18121 0 -1 4194304 5220 0 0 0 9 0 0 0 20 0 1 0 32233800 48848896 6937 18446744073709551615 4198400 9115581 140731487680640 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 29134848 140731487688905 140731487689191 140731487689191 140731487694793 0
/proc/20276/statm: 11926 6937 1024 1201 0 10404 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 47704 KiB
Current children cumulated memory: 27748 KiB

[startup+0.205634 s]*
/proc/loadavg: 4.10 4.14 4.14 5/268 20277
/proc/meminfo: memFree=100458004/131249992 swapFree=33010672/33010684
[pid=20276] ppid=20273 vsize=40532 memory=21280 CPUtime=0.2 cores=5,7
/proc/20276/stat : 20276 (Exact_proof) R 20273 20276 18121 0 -1 4194304 5220 0 0 0 20 0 0 0 20 0 1 0 32233800 41504768 5320 18446744073709551615 4198400 9115581 140731487680640 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 29134848 140731487688905 140731487689191 140731487689191 140731487694793 0
/proc/20276/statm: 10133 5320 1024 1201 0 8611 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 40532 KiB
Current children cumulated memory: 21280 KiB

[startup+0.305541 s]*
/proc/loadavg: 4.10 4.14 4.14 5/268 20277
/proc/meminfo: memFree=100458004/131249992 swapFree=33010672/33010684
[pid=20276] ppid=20273 vsize=40532 memory=21280 CPUtime=0.3 cores=5,7
/proc/20276/stat : 20276 (Exact_proof) R 20273 20276 18121 0 -1 4194304 5220 0 0 0 30 0 0 0 20 0 1 0 32233800 41504768 5320 18446744073709551615 4198400 9115581 140731487680640 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 29134848 140731487688905 140731487689191 140731487689191 140731487694793 0
/proc/20276/statm: 10133 5320 1024 1201 0 8611 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 40532 KiB
Current children cumulated memory: 21280 KiB

[startup+0.700128 s]
/proc/loadavg: 4.10 4.14 4.14 5/268 20277
/proc/meminfo: memFree=100449940/131249992 swapFree=33010672/33010684
[pid=20276] ppid=20273 vsize=40532 memory=21280 CPUtime=0.69 cores=5,7
/proc/20276/stat : 20276 (Exact_proof) R 20273 20276 18121 0 -1 4194304 5220 0 0 0 69 0 0 0 20 0 1 0 32233800 41504768 5320 18446744073709551615 4198400 9115581 140731487680640 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 29134848 140731487688905 140731487689191 140731487689191 140731487694793 0
/proc/20276/statm: 10133 5320 1024 1201 0 8611 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 40532 KiB
Current children cumulated memory: 21280 KiB

[startup+1.50014 s]
/proc/loadavg: 4.10 4.14 4.14 5/268 20277
/proc/meminfo: memFree=100427980/131249992 swapFree=33010672/33010684
[pid=20276] ppid=20273 vsize=40532 memory=21280 CPUtime=1.48 cores=5,7
/proc/20276/stat : 20276 (Exact_proof) R 20273 20276 18121 0 -1 4194304 5220 0 0 0 148 0 0 0 20 0 1 0 32233800 41504768 5320 18446744073709551615 4198400 9115581 140731487680640 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 29134848 140731487688905 140731487689191 140731487689191 140731487694793 0
/proc/20276/statm: 10133 5320 1024 1201 0 8611 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 40532 KiB
Current children cumulated memory: 21280 KiB

[startup+3.10545 s]
/proc/loadavg: 4.09 4.14 4.14 5/268 20278
/proc/meminfo: memFree=100393148/131249992 swapFree=33010672/33010684
[pid=20276] ppid=20273 vsize=40532 memory=21280 CPUtime=3.09 cores=5,7
/proc/20276/stat : 20276 (Exact_proof) R 20273 20276 18121 0 -1 4194304 5220 0 0 0 309 0 0 0 20 0 1 0 32233800 41504768 5320 18446744073709551615 4198400 9115581 140731487680640 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 29134848 140731487688905 140731487689191 140731487689191 140731487694793 0
/proc/20276/statm: 10133 5320 1024 1201 0 8611 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 40532 KiB
Current children cumulated memory: 21280 KiB

[startup+6.30013 s]
/proc/loadavg: 4.09 4.14 4.14 5/268 20278
/proc/meminfo: memFree=100337268/131249992 swapFree=33010672/33010684
[pid=20276] ppid=20273 vsize=40532 memory=21280 CPUtime=6.27 cores=5,7
/proc/20276/stat : 20276 (Exact_proof) R 20273 20276 18121 0 -1 4194304 5220 0 0 0 627 0 0 0 20 0 1 0 32233800 41504768 5320 18446744073709551615 4198400 9115581 140731487680640 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 29134848 140731487688905 140731487689191 140731487689191 140731487694793 0
/proc/20276/statm: 10133 5320 1024 1201 0 8611 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 40532 KiB
Current children cumulated memory: 21280 KiB

[startup+12.7002 s]
/proc/loadavg: 4.15 4.15 4.15 5/268 20278
/proc/meminfo: memFree=100224124/131249992 swapFree=33010672/33010684
[pid=20276] ppid=20273 vsize=40532 memory=21280 CPUtime=12.66 cores=5,7
/proc/20276/stat : 20276 (Exact_proof) R 20273 20276 18121 0 -1 4194304 5220 0 0 0 1266 0 0 0 20 0 1 0 32233800 41504768 5320 18446744073709551615 4198400 9115581 140731487680640 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 29134848 140731487688905 140731487689191 140731487689191 140731487694793 0
/proc/20276/statm: 10133 5320 1024 1201 0 8611 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 40532 KiB
Current children cumulated memory: 21280 KiB

[startup+25.5002 s]
/proc/loadavg: 4.13 4.14 4.15 5/268 20278
/proc/meminfo: memFree=99967544/131249992 swapFree=33010672/33010684
[pid=20276] ppid=20273 vsize=40532 memory=21280 CPUtime=25.43 cores=5,7
/proc/20276/stat : 20276 (Exact_proof) R 20273 20276 18121 0 -1 4194304 5220 0 0 0 2543 0 0 0 20 0 1 0 32233800 41504768 5320 18446744073709551615 4198400 9115581 140731487680640 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 29134848 140731487688905 140731487689191 140731487689191 140731487694793 0
/proc/20276/statm: 10133 5320 1024 1201 0 8611 0
Current children cumulated CPU time: 25.43 s
Current children cumulated vsize: 40532 KiB
Current children cumulated memory: 21280 KiB

[startup+51.1054 s]
/proc/loadavg: 4.08 4.13 4.14 5/268 20279
/proc/meminfo: memFree=99458368/131249992 swapFree=33010672/33010684
[pid=20276] ppid=20273 vsize=40532 memory=21280 CPUtime=50.99 cores=5,7
/proc/20276/stat : 20276 (Exact_proof) R 20273 20276 18121 0 -1 4194304 5220 0 0 0 5099 0 0 0 20 0 1 0 32233800 41504768 5320 18446744073709551615 4198400 9115581 140731487680640 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 29134848 140731487688905 140731487689191 140731487689191 140731487694793 0
/proc/20276/statm: 10133 5320 1024 1201 0 8611 0
Current children cumulated CPU time: 50.99 s
Current children cumulated vsize: 40532 KiB
Current children cumulated memory: 21280 KiB

[startup+102.3 s]
/proc/loadavg: 4.14 4.14 4.14 5/268 20281
/proc/meminfo: memFree=99060024/131249992 swapFree=33010672/33010684
[pid=20276] ppid=20273 vsize=40532 memory=21280 CPUtime=102.07 cores=5,7
/proc/20276/stat : 20276 (Exact_proof) R 20273 20276 18121 0 -1 4194304 5220 0 0 0 10207 0 0 0 20 0 1 0 32233800 41504768 5320 18446744073709551615 4198400 9115581 140731487680640 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 29134848 140731487688905 140731487689191 140731487689191 140731487694793 0
/proc/20276/statm: 10133 5320 1024 1201 0 8611 0
Current children cumulated CPU time: 102.07 s
Current children cumulated vsize: 40532 KiB
Current children cumulated memory: 21280 KiB

[startup+162.3 s]
/proc/loadavg: 4.10 4.12 4.14 5/269 20284
/proc/meminfo: memFree=98431272/131249992 swapFree=33010672/33010684
[pid=20276] ppid=20273 vsize=40532 memory=21280 CPUtime=161.94 cores=5,7
/proc/20276/stat : 20276 (Exact_proof) R 20273 20276 18121 0 -1 4194304 5220 0 0 0 16194 0 0 0 20 0 1 0 32233800 41504768 5320 18446744073709551615 4198400 9115581 140731487680640 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 29134848 140731487688905 140731487689191 140731487689191 140731487694793 0
/proc/20276/statm: 10133 5320 1024 1201 0 8611 0
Current children cumulated CPU time: 161.94 s
Current children cumulated vsize: 40532 KiB
Current children cumulated memory: 21280 KiB

[startup+222.3 s]
/proc/loadavg: 4.15 4.13 4.14 5/269 20286
/proc/meminfo: memFree=96942184/131249992 swapFree=33010672/33010684
[pid=20276] ppid=20273 vsize=40532 memory=21280 CPUtime=221.79 cores=5,7
/proc/20276/stat : 20276 (Exact_proof) R 20273 20276 18121 0 -1 4194304 5220 0 0 0 22179 0 0 0 20 0 1 0 32233800 41504768 5320 18446744073709551615 4198400 9115581 140731487680640 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 29134848 140731487688905 140731487689191 140731487689191 140731487694793 0
/proc/20276/statm: 10133 5320 1024 1201 0 8611 0
Current children cumulated CPU time: 221.79 s
Current children cumulated vsize: 40532 KiB
Current children cumulated memory: 21280 KiB

[startup+282.3 s]
/proc/loadavg: 4.12 4.12 4.13 5/269 20289
/proc/meminfo: memFree=95524196/131249992 swapFree=33010672/33010684
[pid=20276] ppid=20273 vsize=40532 memory=21280 CPUtime=281.63 cores=5,7
/proc/20276/stat : 20276 (Exact_proof) R 20273 20276 18121 0 -1 4194304 5220 0 0 0 28163 0 0 0 20 0 1 0 32233800 41504768 5320 18446744073709551615 4198400 9115581 140731487680640 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 29134848 140731487688905 140731487689191 140731487689191 140731487694793 0
/proc/20276/statm: 10133 5320 1024 1201 0 8611 0
Current children cumulated CPU time: 281.63 s
Current children cumulated vsize: 40532 KiB
Current children cumulated memory: 21280 KiB

[startup+342.3 s]
/proc/loadavg: 4.09 4.11 4.12 5/270 20294
/proc/meminfo: memFree=94160852/131249992 swapFree=33010672/33010684
[pid=20276] ppid=20273 vsize=40532 memory=21280 CPUtime=341.48 cores=5,7
/proc/20276/stat : 20276 (Exact_proof) R 20273 20276 18121 0 -1 4194304 5223 0 0 0 34148 0 0 0 20 0 1 0 32233800 41504768 5320 18446744073709551615 4198400 9115581 140731487680640 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 29134848 140731487688905 140731487689191 140731487689191 140731487694793 0
/proc/20276/statm: 10133 5320 1024 1201 0 8611 0
Current children cumulated CPU time: 341.48 s
Current children cumulated vsize: 40532 KiB
Current children cumulated memory: 21280 KiB

[startup+379.346 s]
# the end of solver process 20276 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=378.137 s, system=0.158376 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+358.4 s]
/proc/loadavg: 4.14 4.12 4.13 5/271 20295
/proc/meminfo: memFree=93820680/131249992 swapFree=33010672/33010684
[pid=20276] ppid=20273 vsize=40532 memory=21280 CPUtime=357.54 cores=5,7
/proc/20276/stat : 20276 (Exact_proof) R 20273 20276 18121 0 -1 4194304 5224 0 0 0 35754 0 0 0 20 0 1 0 32233800 41504768 5320 18446744073709551615 4198400 9115581 140731487680640 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 29134848 140731487688905 140731487689191 140731487689191 140731487694793 0
/proc/20276/statm: 10133 5320 1024 1201 0 8611 0
Current children cumulated CPU time: 357.54 s
Current children cumulated vsize: 40532 KiB
Current children cumulated memory: 21280 KiB

[startup+371.2 s]
/proc/loadavg: 4.12 4.12 4.12 5/271 20301
/proc/meminfo: memFree=93441684/131249992 swapFree=33010672/33010684
[pid=20276] ppid=20273 vsize=68280 memory=51980 CPUtime=370.29 cores=5,7
/proc/20276/stat : 20276 (Exact_proof) R 20273 20276 18121 0 -1 4194304 10121 0 0 0 37020 9 0 0 20 0 1 0 32233800 69918720 12995 18446744073709551615 4198400 9115581 140731487680640 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 29134848 140731487688905 140731487689191 140731487689191 140731487694793 0
/proc/20276/statm: 17070 12995 1280 1201 0 15548 0
Current children cumulated CPU time: 370.29 s
Current children cumulated vsize: 68280 KiB
Current children cumulated memory: 51980 KiB

[startup+374.4 s]
/proc/loadavg: 4.11 4.11 4.12 6/271 20301
/proc/meminfo: memFree=93356536/131249992 swapFree=33010672/33010684
[pid=20276] ppid=20273 vsize=68280 memory=51980 CPUtime=373.49 cores=5,7
/proc/20276/stat : 20276 (Exact_proof) R 20273 20276 18121 0 -1 4194304 10121 0 0 0 37338 11 0 0 20 0 1 0 32233800 69918720 12995 18446744073709551615 4198400 9115581 140731487680640 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 29134848 140731487688905 140731487689191 140731487689191 140731487694793 0
/proc/20276/statm: 17070 12995 1280 1201 0 15548 0
Current children cumulated CPU time: 373.49 s
Current children cumulated vsize: 68280 KiB
Current children cumulated memory: 51980 KiB

[startup+377.6 s]
/proc/loadavg: 4.10 4.11 4.12 5/271 20301
/proc/meminfo: memFree=93269860/131249992 swapFree=33010672/33010684
[pid=20276] ppid=20273 vsize=69300 memory=52876 CPUtime=376.68 cores=5,7
/proc/20276/stat : 20276 (Exact_proof) R 20273 20276 18121 0 -1 4194304 10376 0 0 0 37655 13 0 0 20 0 1 0 32233800 70963200 13219 18446744073709551615 4198400 9115581 140731487680640 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 29134848 140731487688905 140731487689191 140731487689191 140731487694793 0
/proc/20276/statm: 17325 13219 1280 1201 0 15803 0
Current children cumulated CPU time: 376.68 s
Current children cumulated vsize: 69300 KiB
Current children cumulated memory: 52876 KiB

[startup+378.4 s]
/proc/loadavg: 4.10 4.11 4.12 5/271 20301
/proc/meminfo: memFree=93237668/131249992 swapFree=33010672/33010684
[pid=20276] ppid=20273 vsize=69300 memory=52876 CPUtime=377.47 cores=5,7
/proc/20276/stat : 20276 (Exact_proof) R 20273 20276 18121 0 -1 4194304 10376 0 0 0 37734 13 0 0 20 0 1 0 32233800 70963200 13219 18446744073709551615 4198400 9115581 140731487680640 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 29134848 140731487688905 140731487689191 140731487689191 140731487694793 0
/proc/20276/statm: 17325 13219 1280 1201 0 15803 0
Current children cumulated CPU time: 377.47 s
Current children cumulated vsize: 69300 KiB
Current children cumulated memory: 52876 KiB

[startup+378.8 s]
/proc/loadavg: 4.10 4.11 4.12 5/271 20301
/proc/meminfo: memFree=93237668/131249992 swapFree=33010672/33010684
[pid=20276] ppid=20273 vsize=69300 memory=52876 CPUtime=377.87 cores=5,7
/proc/20276/stat : 20276 (Exact_proof) R 20273 20276 18121 0 -1 4194304 10376 0 0 0 37774 13 0 0 20 0 1 0 32233800 70963200 13219 18446744073709551615 4198400 9115581 140731487680640 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 29134848 140731487688905 140731487689191 140731487689191 140731487694793 0
/proc/20276/statm: 17325 13219 1280 1201 0 15803 0
Current children cumulated CPU time: 377.87 s
Current children cumulated vsize: 69300 KiB
Current children cumulated memory: 52876 KiB

[startup+379.2 s]
/proc/loadavg: 4.10 4.11 4.12 5/271 20301
/proc/meminfo: memFree=93205364/131249992 swapFree=33010672/33010684
[pid=20276] ppid=20273 vsize=43752 memory=38588 CPUtime=378.27 cores=5,7
/proc/20276/stat : 20276 (Exact_proof) R 20273 20276 18121 0 -1 4194304 10376 0 0 0 37813 14 0 0 20 0 1 0 32233800 44802048 9647 18446744073709551615 4198400 9115581 140731487680640 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10325008 10415428 29134848 140731487688905 140731487689191 140731487689191 140731487694793 0
/proc/20276/statm: 10938 9647 1280 1201 0 9416 0
Current children cumulated CPU time: 378.27 s
Current children cumulated vsize: 43752 KiB
Current children cumulated memory: 38588 KiB

[startup+379.3 s]
/proc/loadavg: 4.10 4.11 4.12 5/271 20301
/proc/meminfo: memFree=93205364/131249992 swapFree=33010672/33010684
[pid=20276] ppid=20273 vsize=43752 memory=38588 CPUtime=378.28 cores=5,7
/proc/20276/stat : 20276 (Exact_proof) D 20273 20276 18121 0 -1 4194304 10376 0 0 0 37813 15 0 0 20 0 1 0 32233800 44802048 9647 18446744073709551615 4198400 9115581 140731487680640 0 0 0 0 0 8404994 1 0 0 17 5 0 0 0 0 0 10325008 10415428 29134848 140731487688905 140731487689191 140731487689191 140731487694793 0
/proc/20276/statm: 10938 9647 1280 1201 0 9416 0
Current children cumulated CPU time: 378.28 s
Current children cumulated vsize: 43752 KiB
Current children cumulated memory: 38588 KiB

Child status: 30

Real time (s): 379.346
CPU time (s): 378.295
CPU user time (s): 378.137
CPU system time (s): 0.158376
CPU usage (%): 99.7231
Max. virtual memory (cumulated for all children) (KiB): 69300
Max. memory (cumulated for all children) (KiB): 52876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 378.137
system time used= 0.158376
maximum resident set size= 52876
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10377
page faults= 0
swaps= 0
block input operations= 0
block output operations= 221160
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2579
involuntary context switches= 2000


# summary of solver processes directly reported to runsolver:
#   pid: 20276
#   total CPU time (s): 378.295
#   total CPU user time (s): 378.137
#   total CPU system time (s): 0.158376

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.69658 second user time and 1.60832 second system time

The end