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 (409 MiB free)
  memory of node 1: 64465 MiB (62935 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4518710-1751536123/watcher-4518710-1751536123 -o /tmp/evaluation-result-4518710-1751536123/solver-4518710-1751536123 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC026-1751527683-73588 --watchdog 3760 HOME/Exact_proof --ls=360 --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=PROOFDIR/proof-4518710-1751536123 --seed=27455014 HOME/instance-4518710-1751536123.opb 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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
Current StackSize limit: 8192 KiB

solver pid=75130, runsolver pid=75127

[startup+0.100066 s]*
/proc/loadavg: 4.12 4.19 4.17 5/271 75131
/proc/meminfo: memFree=64860968/131250000 swapFree=33010672/33010684
[pid=75130] ppid=75127 vsize=30220 memory=6784 CPUtime=0.09 cores=0,2
/proc/75130/stat : 75130 (Exact_proof) R 75127 75130 73578 0 -1 4194304 814 0 0 0 9 0 0 0 20 0 1 0 69290938 30945280 1696 18446744073709551615 4198400 9115581 140726877583136 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10325008 10415428 37347328 140726877591754 140726877592039 140726877592039 140726877597641 0
/proc/75130/statm: 7555 1696 1024 1201 0 6033 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 30220 KiB
Current children cumulated memory: 6784 KiB

[startup+0.205815 s]*
/proc/loadavg: 4.12 4.19 4.17 5/271 75131
/proc/meminfo: memFree=64860968/131250000 swapFree=33010672/33010684
[pid=75130] ppid=75127 vsize=30220 memory=6784 CPUtime=0.2 cores=0,2
/proc/75130/stat : 75130 (Exact_proof) R 75127 75130 73578 0 -1 4194304 814 0 0 0 20 0 0 0 20 0 1 0 69290938 30945280 1696 18446744073709551615 4198400 9115581 140726877583136 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10325008 10415428 37347328 140726877591754 140726877592039 140726877592039 140726877597641 0
/proc/75130/statm: 7555 1696 1024 1201 0 6033 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 30220 KiB
Current children cumulated memory: 6784 KiB

[startup+0.305663 s]*
/proc/loadavg: 4.12 4.19 4.17 5/271 75131
/proc/meminfo: memFree=64860968/131250000 swapFree=33010672/33010684
[pid=75130] ppid=75127 vsize=30220 memory=6784 CPUtime=0.3 cores=0,2
/proc/75130/stat : 75130 (Exact_proof) R 75127 75130 73578 0 -1 4194304 814 0 0 0 30 0 0 0 20 0 1 0 69290938 30945280 1696 18446744073709551615 4198400 9115581 140726877583136 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10325008 10415428 37347328 140726877591754 140726877592039 140726877592039 140726877597641 0
/proc/75130/statm: 7555 1696 1024 1201 0 6033 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 30220 KiB
Current children cumulated memory: 6784 KiB

[startup+0.70019 s]
/proc/loadavg: 4.12 4.19 4.17 5/271 75131
/proc/meminfo: memFree=64857700/131250000 swapFree=33010672/33010684
[pid=75130] ppid=75127 vsize=30220 memory=6784 CPUtime=0.69 cores=0,2
/proc/75130/stat : 75130 (Exact_proof) R 75127 75130 73578 0 -1 4194304 814 0 0 0 69 0 0 0 20 0 1 0 69290938 30945280 1696 18446744073709551615 4198400 9115581 140726877583136 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10325008 10415428 37347328 140726877591754 140726877592039 140726877592039 140726877597641 0
/proc/75130/statm: 7555 1696 1024 1201 0 6033 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 30220 KiB
Current children cumulated memory: 6784 KiB

[startup+1.50017 s]
/proc/loadavg: 4.12 4.19 4.17 5/271 75131
/proc/meminfo: memFree=64825016/131250000 swapFree=33010672/33010684
[pid=75130] ppid=75127 vsize=30220 memory=6784 CPUtime=1.48 cores=0,2
/proc/75130/stat : 75130 (Exact_proof) R 75127 75130 73578 0 -1 4194304 814 0 0 0 148 0 0 0 20 0 1 0 69290938 30945280 1696 18446744073709551615 4198400 9115581 140726877583136 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10325008 10415428 37347328 140726877591754 140726877592039 140726877592039 140726877597641 0
/proc/75130/statm: 7555 1696 1024 1201 0 6033 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 30220 KiB
Current children cumulated memory: 6784 KiB

[startup+3.10553 s]
/proc/loadavg: 4.12 4.19 4.17 5/271 75131
/proc/meminfo: memFree=64791824/131250000 swapFree=33010672/33010684
[pid=75130] ppid=75127 vsize=30220 memory=6784 CPUtime=3.08 cores=0,2
/proc/75130/stat : 75130 (Exact_proof) R 75127 75130 73578 0 -1 4194304 881 0 0 0 308 0 0 0 20 0 1 0 69290938 30945280 1696 18446744073709551615 4198400 9115581 140726877583136 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10325008 10415428 37347328 140726877591754 140726877592039 140726877592039 140726877597641 0
/proc/75130/statm: 7555 1696 1024 1201 0 6033 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 30220 KiB
Current children cumulated memory: 6784 KiB

[startup+6.3002 s]
/proc/loadavg: 4.11 4.19 4.17 5/271 75131
/proc/meminfo: memFree=64502872/131250000 swapFree=33010672/33010684
[pid=75130] ppid=75127 vsize=30220 memory=6784 CPUtime=6.27 cores=0,2
/proc/75130/stat : 75130 (Exact_proof) R 75127 75130 73578 0 -1 4194304 881 0 0 0 627 0 0 0 20 0 1 0 69290938 30945280 1696 18446744073709551615 4198400 9115581 140726877583136 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10325008 10415428 37347328 140726877591754 140726877592039 140726877592039 140726877597641 0
/proc/75130/statm: 7555 1696 1024 1201 0 6033 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 30220 KiB
Current children cumulated memory: 6784 KiB

[startup+12.7002 s]
/proc/loadavg: 4.10 4.18 4.17 5/271 75131
/proc/meminfo: memFree=64216012/131250000 swapFree=33010672/33010684
[pid=75130] ppid=75127 vsize=30220 memory=6784 CPUtime=12.66 cores=0,2
/proc/75130/stat : 75130 (Exact_proof) R 75127 75130 73578 0 -1 4194304 881 0 0 0 1266 0 0 0 20 0 1 0 69290938 30945280 1696 18446744073709551615 4198400 9115581 140726877583136 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10325008 10415428 37347328 140726877591754 140726877592039 140726877592039 140726877597641 0
/proc/75130/statm: 7555 1696 1024 1201 0 6033 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 30220 KiB
Current children cumulated memory: 6784 KiB

[startup+25.5002 s]
/proc/loadavg: 4.14 4.19 4.17 5/271 75132
/proc/meminfo: memFree=62847636/131250000 swapFree=33010672/33010684
[pid=75130] ppid=75127 vsize=30220 memory=6784 CPUtime=25.43 cores=0,2
/proc/75130/stat : 75130 (Exact_proof) R 75127 75130 73578 0 -1 4194304 881 0 0 0 2543 0 0 0 20 0 1 0 69290938 30945280 1696 18446744073709551615 4198400 9115581 140726877583136 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10325008 10415428 37347328 140726877591754 140726877592039 140726877592039 140726877597641 0
/proc/75130/statm: 7555 1696 1024 1201 0 6033 0
Current children cumulated CPU time: 25.43 s
Current children cumulated vsize: 30220 KiB
Current children cumulated memory: 6784 KiB

[startup+51.1055 s]
/proc/loadavg: 4.17 4.19 4.17 5/271 75132
/proc/meminfo: memFree=61519224/131250000 swapFree=33010672/33010684
[pid=75130] ppid=75127 vsize=30220 memory=6784 CPUtime=50.98 cores=0,2
/proc/75130/stat : 75130 (Exact_proof) R 75127 75130 73578 0 -1 4194304 881 0 0 0 5098 0 0 0 20 0 1 0 69290938 30945280 1696 18446744073709551615 4198400 9115581 140726877583136 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10325008 10415428 37347328 140726877591754 140726877592039 140726877592039 140726877597641 0
/proc/75130/statm: 7555 1696 1024 1201 0 6033 0
Current children cumulated CPU time: 50.98 s
Current children cumulated vsize: 30220 KiB
Current children cumulated memory: 6784 KiB

[startup+102.3 s]
/proc/loadavg: 4.24 4.21 4.18 5/271 75134
/proc/meminfo: memFree=59017588/131250000 swapFree=33010672/33010684
[pid=75130] ppid=75127 vsize=30220 memory=6784 CPUtime=102.04 cores=0,2
/proc/75130/stat : 75130 (Exact_proof) R 75127 75130 73578 0 -1 4194304 881 0 0 0 10204 0 0 0 20 0 1 0 69290938 30945280 1696 18446744073709551615 4198400 9115581 140726877583136 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10325008 10415428 37347328 140726877591754 140726877592039 140726877592039 140726877597641 0
/proc/75130/statm: 7555 1696 1024 1201 0 6033 0
Current children cumulated CPU time: 102.04 s
Current children cumulated vsize: 30220 KiB
Current children cumulated memory: 6784 KiB

[startup+162.3 s]
/proc/loadavg: 4.14 4.18 4.17 5/268 75138
/proc/meminfo: memFree=54796784/131250000 swapFree=33010672/33010684
[pid=75130] ppid=75127 vsize=30220 memory=6784 CPUtime=161.89 cores=0,2
/proc/75130/stat : 75130 (Exact_proof) R 75127 75130 73578 0 -1 4194304 881 0 0 0 16188 1 0 0 20 0 1 0 69290938 30945280 1696 18446744073709551615 4198400 9115581 140726877583136 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10325008 10415428 37347328 140726877591754 140726877592039 140726877592039 140726877597641 0
/proc/75130/statm: 7555 1696 1024 1201 0 6033 0
Current children cumulated CPU time: 161.89 s
Current children cumulated vsize: 30220 KiB
Current children cumulated memory: 6784 KiB

[startup+222.3 s]
/proc/loadavg: 4.10 4.16 4.17 5/269 75141
/proc/meminfo: memFree=51220820/131250000 swapFree=33010672/33010684
[pid=75130] ppid=75127 vsize=30220 memory=6784 CPUtime=221.75 cores=0,2
/proc/75130/stat : 75130 (Exact_proof) R 75127 75130 73578 0 -1 4194304 881 0 0 0 22174 1 0 0 20 0 1 0 69290938 30945280 1696 18446744073709551615 4198400 9115581 140726877583136 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10325008 10415428 37347328 140726877591754 140726877592039 140726877592039 140726877597641 0
/proc/75130/statm: 7555 1696 1024 1201 0 6033 0
Current children cumulated CPU time: 221.75 s
Current children cumulated vsize: 30220 KiB
Current children cumulated memory: 6784 KiB

[startup+282.3 s]
/proc/loadavg: 4.24 4.19 4.18 5/269 75146
/proc/meminfo: memFree=45056896/131250000 swapFree=33010672/33010684
[pid=75130] ppid=75127 vsize=30220 memory=6784 CPUtime=281.6 cores=0,2
/proc/75130/stat : 75130 (Exact_proof) R 75127 75130 73578 0 -1 4194304 881 0 0 0 28158 2 0 0 20 0 1 0 69290938 30945280 1696 18446744073709551615 4198400 9115581 140726877583136 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10325008 10415428 37347328 140726877591754 140726877592039 140726877592039 140726877597641 0
/proc/75130/statm: 7555 1696 1024 1201 0 6033 0
Current children cumulated CPU time: 281.6 s
Current children cumulated vsize: 30220 KiB
Current children cumulated memory: 6784 KiB

[startup+342.3 s]
/proc/loadavg: 4.14 4.17 4.17 5/270 75149
/proc/meminfo: memFree=38672108/131250000 swapFree=33010672/33010684
[pid=75130] ppid=75127 vsize=30220 memory=6784 CPUtime=341.45 cores=0,2
/proc/75130/stat : 75130 (Exact_proof) R 75127 75130 73578 0 -1 4194304 881 0 0 0 34142 3 0 0 20 0 1 0 69290938 30945280 1696 18446744073709551615 4198400 9115581 140726877583136 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10325008 10415428 37347328 140726877591754 140726877592039 140726877592039 140726877597641 0
/proc/75130/statm: 7555 1696 1024 1201 0 6033 0
Current children cumulated CPU time: 341.45 s
Current children cumulated vsize: 30220 KiB
Current children cumulated memory: 6784 KiB

[startup+402.3 s]
/proc/loadavg: 4.23 4.18 4.18 5/270 75242
/proc/meminfo: memFree=31704396/131250000 swapFree=33010672/33010684
[pid=75130] ppid=75127 vsize=186156 memory=134904 CPUtime=395.1 cores=0,2
/proc/75130/stat : 75130 (Exact_proof) R 75127 75130 73578 0 -1 4194304 134010 0 0 0 39421 89 0 0 20 0 1 0 69290938 190623744 33726 18446744073709551615 4198400 9115581 140726877583136 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10325008 10415428 37347328 140726877591754 140726877592039 140726877592039 140726877597641 0
/proc/75130/statm: 46539 33726 1280 1201 0 45017 0
Current children cumulated CPU time: 395.1 s
Current children cumulated vsize: 186156 KiB
Current children cumulated memory: 134904 KiB

[startup+408.128 s]
# the end of solver process 75130 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=399.66 s, system=1.02569 s

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

[startup+403.2 s]
/proc/loadavg: 4.23 4.18 4.18 5/270 75242
/proc/meminfo: memFree=31596216/131250000 swapFree=33010672/33010684
[pid=75130] ppid=75127 vsize=186996 memory=135416 CPUtime=395.99 cores=0,2
/proc/75130/stat : 75130 (Exact_proof) R 75127 75130 73578 0 -1 4194304 136873 0 0 0 39509 90 0 0 20 0 1 0 69290938 191483904 33854 18446744073709551615 4198400 9115581 140726877583136 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10325008 10415428 37347328 140726877591754 140726877592039 140726877592039 140726877597641 0
/proc/75130/statm: 46749 33854 1280 1201 0 45227 0
Current children cumulated CPU time: 395.99 s
Current children cumulated vsize: 186996 KiB
Current children cumulated memory: 135416 KiB

[startup+406.4 s]
/proc/loadavg: 4.21 4.18 4.18 5/270 75242
/proc/meminfo: memFree=31215240/131250000 swapFree=33010672/33010684
[pid=75130] ppid=75127 vsize=190416 memory=138104 CPUtime=399.07 cores=0,2
/proc/75130/stat : 75130 (Exact_proof) R 75127 75130 73578 0 -1 4194304 149665 0 0 0 39810 97 0 0 20 0 1 0 69290938 194985984 34526 18446744073709551615 4198400 9115581 140726877583136 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10325008 10415428 37347328 140726877591754 140726877592039 140726877592039 140726877597641 0
/proc/75130/statm: 47604 34526 1280 1201 0 46082 0
Current children cumulated CPU time: 399.07 s
Current children cumulated vsize: 190416 KiB
Current children cumulated memory: 138104 KiB

[startup+407.2 s]
/proc/loadavg: 4.21 4.18 4.18 5/270 75242
/proc/meminfo: memFree=31088932/131250000 swapFree=33010672/33010684
[pid=75130] ppid=75127 vsize=191460 memory=138872 CPUtime=399.79 cores=0,2
/proc/75130/stat : 75130 (Exact_proof) R 75127 75130 73578 0 -1 4194304 151357 0 0 0 39880 99 0 0 20 0 1 0 69290938 196055040 34718 18446744073709551615 4198400 9115581 140726877583136 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10325008 10415428 37347328 140726877591754 140726877592039 140726877592039 140726877597641 0
/proc/75130/statm: 47865 34718 1280 1201 0 46343 0
Current children cumulated CPU time: 399.79 s
Current children cumulated vsize: 191460 KiB
Current children cumulated memory: 138872 KiB

[startup+407.6 s]
/proc/loadavg: 4.21 4.18 4.18 5/270 75242
/proc/meminfo: memFree=31088932/131250000 swapFree=33010672/33010684
[pid=75130] ppid=75127 vsize=192224 memory=139512 CPUtime=400.19 cores=0,2
/proc/75130/stat : 75130 (Exact_proof) R 75127 75130 73578 0 -1 4194304 154065 0 0 0 39919 100 0 0 20 0 1 0 69290938 196837376 34878 18446744073709551615 4198400 9115581 140726877583136 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10325008 10415428 37347328 140726877591754 140726877592039 140726877592039 140726877597641 0
/proc/75130/statm: 48056 34878 1280 1201 0 46534 0
Current children cumulated CPU time: 400.19 s
Current children cumulated vsize: 192224 KiB
Current children cumulated memory: 139512 KiB

[startup+408 s]*
/proc/loadavg: 4.21 4.18 4.18 5/270 75242
/proc/meminfo: memFree=30934972/131250000 swapFree=33010672/33010684
[pid=75130] ppid=75127 vsize=192224 memory=139512 CPUtime=400.59 cores=0,2
/proc/75130/stat : 75130 (Exact_proof) R 75127 75130 73578 0 -1 4194304 154183 0 0 0 39958 101 0 0 20 0 1 0 69290938 196837376 34878 18446744073709551615 4198400 9115581 140726877583136 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10325008 10415428 37347328 140726877591754 140726877592039 140726877592039 140726877597641 0
/proc/75130/statm: 48056 34878 1280 1201 0 46534 0
Current children cumulated CPU time: 400.59 s
Current children cumulated vsize: 192224 KiB
Current children cumulated memory: 139512 KiB

[startup+408.105 s]
/proc/loadavg: 4.21 4.18 4.18 5/270 75242
/proc/meminfo: memFree=30934972/131250000 swapFree=33010672/33010684
[pid=75130] ppid=75127 vsize=98964 memory=84264 CPUtime=400.67 cores=0,2
/proc/75130/stat : 75130 (Exact_proof) D 75127 75130 73578 0 -1 4194304 154692 0 0 0 39965 102 0 0 20 0 1 0 69290938 101339136 21066 18446744073709551615 4198400 9115581 140726877583136 0 0 0 0 0 8404994 1 0 0 17 2 0 0 0 0 0 10325008 10415428 37347328 140726877591754 140726877592039 140726877592039 140726877597641 0
/proc/75130/statm: 24741 21066 1280 1201 0 23219 0
Current children cumulated CPU time: 400.67 s
Current children cumulated vsize: 98964 KiB
Current children cumulated memory: 84264 KiB

Child status: 30

Real time (s): 408.128
CPU time (s): 400.685
CPU user time (s): 399.66
CPU system time (s): 1.02569
CPU usage (%): 98.1764
Max. virtual memory (cumulated for all children) (KiB): 192224
Max. memory (cumulated for all children) (KiB): 139512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 399.66
system time used= 1.02569
maximum resident set size= 151268
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 154715
page faults= 0
swaps= 0
block input operations= 0
block output operations= 976776
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 293
involuntary context switches= 2268


# summary of solver processes directly reported to runsolver:
#   pid: 75130
#   total CPU time (s): 400.685
#   total CPU user time (s): 399.66
#   total CPU system time (s): 1.02569

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.782574 second user time and 1.85386 second system time

The end