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 (406 MiB free)
  memory of node 1: 64465 MiB (36689 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4518756-1751536472/watcher-4518756-1751536472 -o /tmp/evaluation-result-4518756-1751536472/solver-4518756-1751536472 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC026-1751527683-73590 --watchdog 3760 HOME/Exact_proof --ls=360 --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=PROOFDIR/proof-4518756-1751536472 --seed=1280139485 HOME/instance-4518756-1751536472.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=75194, runsolver pid=75191
Current StackSize limit: 8192 KiB


[startup+0.100059 s]*
/proc/loadavg: 4.13 4.17 4.17 5/270 75195
/proc/meminfo: memFree=37971256/131250000 swapFree=33010672/33010684
[pid=75194] ppid=75191 vsize=29800 memory=6400 CPUtime=0.1 cores=1,3
/proc/75194/stat : 75194 (Exact_proof) R 75191 75194 73578 0 -1 4194304 708 0 0 0 10 0 0 0 20 0 1 0 69325815 30515200 1600 18446744073709551615 4198400 9115581 140725156963408 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 46645248 140725156968648 140725156968935 140725156968935 140725156974537 0
/proc/75194/statm: 7450 1600 1024 1201 0 5928 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29800 KiB
Current children cumulated memory: 6400 KiB

[startup+0.20556 s]*
/proc/loadavg: 4.13 4.17 4.17 5/270 75195
/proc/meminfo: memFree=37963192/131250000 swapFree=33010672/33010684
[pid=75194] ppid=75191 vsize=29800 memory=6400 CPUtime=0.2 cores=1,3
/proc/75194/stat : 75194 (Exact_proof) R 75191 75194 73578 0 -1 4194304 708 0 0 0 20 0 0 0 20 0 1 0 69325815 30515200 1600 18446744073709551615 4198400 9115581 140725156963408 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 46645248 140725156968648 140725156968935 140725156968935 140725156974537 0
/proc/75194/statm: 7450 1600 1024 1201 0 5928 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 29800 KiB
Current children cumulated memory: 6400 KiB

[startup+0.30516 s]*
/proc/loadavg: 4.13 4.17 4.17 5/270 75195
/proc/meminfo: memFree=37947064/131250000 swapFree=33010672/33010684
[pid=75194] ppid=75191 vsize=29800 memory=6400 CPUtime=0.3 cores=1,3
/proc/75194/stat : 75194 (Exact_proof) R 75191 75194 73578 0 -1 4194304 708 0 0 0 30 0 0 0 20 0 1 0 69325815 30515200 1600 18446744073709551615 4198400 9115581 140725156963408 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 46645248 140725156968648 140725156968935 140725156968935 140725156974537 0
/proc/75194/statm: 7450 1600 1024 1201 0 5928 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 29800 KiB
Current children cumulated memory: 6400 KiB

[startup+0.700121 s]
/proc/loadavg: 4.13 4.17 4.17 5/270 75195
/proc/meminfo: memFree=37914808/131250000 swapFree=33010672/33010684
[pid=75194] ppid=75191 vsize=29800 memory=6400 CPUtime=0.69 cores=1,3
/proc/75194/stat : 75194 (Exact_proof) R 75191 75194 73578 0 -1 4194304 708 0 0 0 69 0 0 0 20 0 1 0 69325815 30515200 1600 18446744073709551615 4198400 9115581 140725156963408 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 46645248 140725156968648 140725156968935 140725156968935 140725156974537 0
/proc/75194/statm: 7450 1600 1024 1201 0 5928 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 29800 KiB
Current children cumulated memory: 6400 KiB

[startup+1.50013 s]
/proc/loadavg: 4.12 4.16 4.17 5/270 75195
/proc/meminfo: memFree=37850392/131250000 swapFree=33010672/33010684
[pid=75194] ppid=75191 vsize=29800 memory=6400 CPUtime=1.49 cores=1,3
/proc/75194/stat : 75194 (Exact_proof) R 75191 75194 73578 0 -1 4194304 708 0 0 0 149 0 0 0 20 0 1 0 69325815 30515200 1600 18446744073709551615 4198400 9115581 140725156963408 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 46645248 140725156968648 140725156968935 140725156968935 140725156974537 0
/proc/75194/statm: 7450 1600 1024 1201 0 5928 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 29800 KiB
Current children cumulated memory: 6400 KiB

[startup+3.10577 s]
/proc/loadavg: 4.12 4.16 4.17 5/270 75195
/proc/meminfo: memFree=37605868/131250000 swapFree=33010672/33010684
[pid=75194] ppid=75191 vsize=29800 memory=6400 CPUtime=3.09 cores=1,3
/proc/75194/stat : 75194 (Exact_proof) R 75191 75194 73578 0 -1 4194304 708 0 0 0 309 0 0 0 20 0 1 0 69325815 30515200 1600 18446744073709551615 4198400 9115581 140725156963408 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 46645248 140725156968648 140725156968935 140725156968935 140725156974537 0
/proc/75194/statm: 7450 1600 1024 1201 0 5928 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 29800 KiB
Current children cumulated memory: 6400 KiB

[startup+6.30014 s]
/proc/loadavg: 4.19 4.18 4.17 5/270 75195
/proc/meminfo: memFree=37238048/131250000 swapFree=33010672/33010684
[pid=75194] ppid=75191 vsize=29800 memory=6400 CPUtime=6.28 cores=1,3
/proc/75194/stat : 75194 (Exact_proof) R 75191 75194 73578 0 -1 4194304 708 0 0 0 628 0 0 0 20 0 1 0 69325815 30515200 1600 18446744073709551615 4198400 9115581 140725156963408 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 46645248 140725156968648 140725156968935 140725156968935 140725156974537 0
/proc/75194/statm: 7450 1600 1024 1201 0 5928 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 29800 KiB
Current children cumulated memory: 6400 KiB

[startup+12.7001 s]
/proc/loadavg: 4.18 4.17 4.17 3/270 75195
/proc/meminfo: memFree=36518356/131250000 swapFree=33010672/33010684
[pid=75194] ppid=75191 vsize=29800 memory=6400 CPUtime=12.67 cores=1,3
/proc/75194/stat : 75194 (Exact_proof) R 75191 75194 73578 0 -1 4194304 708 0 0 0 1267 0 0 0 20 0 1 0 69325815 30515200 1600 18446744073709551615 4198400 9115581 140725156963408 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 46645248 140725156968648 140725156968935 140725156968935 140725156974537 0
/proc/75194/statm: 7450 1600 1024 1201 0 5928 0
Current children cumulated CPU time: 12.67 s
Current children cumulated vsize: 29800 KiB
Current children cumulated memory: 6400 KiB

[startup+25.5001 s]
/proc/loadavg: 4.15 4.17 4.17 5/266 75222
/proc/meminfo: memFree=34852828/131250000 swapFree=33010672/33010684
[pid=75194] ppid=75191 vsize=29800 memory=6400 CPUtime=25.44 cores=1,3
/proc/75194/stat : 75194 (Exact_proof) R 75191 75194 73578 0 -1 4194304 708 0 0 0 2544 0 0 0 20 0 1 0 69325815 30515200 1600 18446744073709551615 4198400 9115581 140725156963408 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 46645248 140725156968648 140725156968935 140725156968935 140725156974537 0
/proc/75194/statm: 7450 1600 1024 1201 0 5928 0
Current children cumulated CPU time: 25.44 s
Current children cumulated vsize: 29800 KiB
Current children cumulated memory: 6400 KiB

[startup+51.1048 s]
/proc/loadavg: 4.23 4.18 4.18 5/270 75242
/proc/meminfo: memFree=31958876/131250000 swapFree=33010672/33010684
[pid=75194] ppid=75191 vsize=29800 memory=6400 CPUtime=50.99 cores=1,3
/proc/75194/stat : 75194 (Exact_proof) R 75191 75194 73578 0 -1 4194304 708 0 0 0 5099 0 0 0 20 0 1 0 69325815 30515200 1600 18446744073709551615 4198400 9115581 140725156963408 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 46645248 140725156968648 140725156968935 140725156968935 140725156974537 0
/proc/75194/statm: 7450 1600 1024 1201 0 5928 0
Current children cumulated CPU time: 50.99 s
Current children cumulated vsize: 29800 KiB
Current children cumulated memory: 6400 KiB

[startup+102.3 s]
/proc/loadavg: 4.17 4.17 4.17 5/270 75289
/proc/meminfo: memFree=26848572/131250000 swapFree=33010672/33010684
[pid=75194] ppid=75191 vsize=29800 memory=6400 CPUtime=102.07 cores=1,3
/proc/75194/stat : 75194 (Exact_proof) R 75191 75194 73578 0 -1 4194304 708 0 0 0 10207 0 0 0 20 0 1 0 69325815 30515200 1600 18446744073709551615 4198400 9115581 140725156963408 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 46645248 140725156968648 140725156968935 140725156968935 140725156974537 0
/proc/75194/statm: 7450 1600 1024 1201 0 5928 0
Current children cumulated CPU time: 102.07 s
Current children cumulated vsize: 29800 KiB
Current children cumulated memory: 6400 KiB

[startup+162.3 s]
/proc/loadavg: 4.15 4.17 4.17 5/270 75290
/proc/meminfo: memFree=23502392/131250000 swapFree=33010672/33010684
[pid=75194] ppid=75191 vsize=29800 memory=6400 CPUtime=161.93 cores=1,3
/proc/75194/stat : 75194 (Exact_proof) R 75191 75194 73578 0 -1 4194304 708 0 0 0 16193 0 0 0 20 0 1 0 69325815 30515200 1600 18446744073709551615 4198400 9115581 140725156963408 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 46645248 140725156968648 140725156968935 140725156968935 140725156974537 0
/proc/75194/statm: 7450 1600 1024 1201 0 5928 0
Current children cumulated CPU time: 161.93 s
Current children cumulated vsize: 29800 KiB
Current children cumulated memory: 6400 KiB

[startup+222.3 s]
/proc/loadavg: 4.13 4.15 4.17 5/272 75298
/proc/meminfo: memFree=17102608/131250000 swapFree=33010672/33010684
[pid=75194] ppid=75191 vsize=29800 memory=6400 CPUtime=221.8 cores=1,3
/proc/75194/stat : 75194 (Exact_proof) R 75191 75194 73578 0 -1 4194304 708 0 0 0 22180 0 0 0 20 0 1 0 69325815 30515200 1600 18446744073709551615 4198400 9115581 140725156963408 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 46645248 140725156968648 140725156968935 140725156968935 140725156974537 0
/proc/75194/statm: 7450 1600 1024 1201 0 5928 0
Current children cumulated CPU time: 221.8 s
Current children cumulated vsize: 29800 KiB
Current children cumulated memory: 6400 KiB

[startup+282.3 s]
/proc/loadavg: 4.11 4.14 4.16 7/271 75301
/proc/meminfo: memFree=10658984/131250000 swapFree=33010672/33010684
[pid=75194] ppid=75191 vsize=29800 memory=6400 CPUtime=281.66 cores=1,3
/proc/75194/stat : 75194 (Exact_proof) R 75191 75194 73578 0 -1 4194304 708 0 0 0 28166 0 0 0 20 0 1 0 69325815 30515200 1600 18446744073709551615 4198400 9115581 140725156963408 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 46645248 140725156968648 140725156968935 140725156968935 140725156974537 0
/proc/75194/statm: 7450 1600 1024 1201 0 5928 0
Current children cumulated CPU time: 281.66 s
Current children cumulated vsize: 29800 KiB
Current children cumulated memory: 6400 KiB

[startup+342.3 s]
/proc/loadavg: 4.09 4.13 4.16 5/271 75303
/proc/meminfo: memFree=4185036/131250000 swapFree=33010672/33010684
[pid=75194] ppid=75191 vsize=29800 memory=6400 CPUtime=341.53 cores=1,3
/proc/75194/stat : 75194 (Exact_proof) R 75191 75194 73578 0 -1 4194304 708 0 0 0 34153 0 0 0 20 0 1 0 69325815 30515200 1600 18446744073709551615 4198400 9115581 140725156963408 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 46645248 140725156968648 140725156968935 140725156968935 140725156974537 0
/proc/75194/statm: 7450 1600 1024 1201 0 5928 0
Current children cumulated CPU time: 341.53 s
Current children cumulated vsize: 29800 KiB
Current children cumulated memory: 6400 KiB

[startup+377.973 s]
# the end of solver process 75194 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=372.549 s, system=0.258275 s

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

[startup+358.4 s]
/proc/loadavg: 4.15 4.14 4.16 5/271 75304
/proc/meminfo: memFree=2608656/131250000 swapFree=33010672/33010684
[pid=75194] ppid=75191 vsize=29800 memory=6400 CPUtime=357.59 cores=1,3
/proc/75194/stat : 75194 (Exact_proof) R 75191 75194 73578 0 -1 4194304 708 0 0 0 35759 0 0 0 20 0 1 0 69325815 30515200 1600 18446744073709551615 4198400 9115581 140725156963408 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 46645248 140725156968648 140725156968935 140725156968935 140725156974537 0
/proc/75194/statm: 7450 1600 1024 1201 0 5928 0
Current children cumulated CPU time: 357.59 s
Current children cumulated vsize: 29800 KiB
Current children cumulated memory: 6400 KiB

[startup+371.2 s]
/proc/loadavg: 4.11 4.13 4.16 5/271 75304
/proc/meminfo: memFree=1242788/131250000 swapFree=33010672/33010684
[pid=75194] ppid=75191 vsize=104864 memory=78592 CPUtime=370.09 cores=1,3
/proc/75194/stat : 75194 (Exact_proof) R 75191 75194 73578 0 -1 4194304 10519 0 0 0 36989 20 0 0 20 0 1 0 69325815 107380736 19648 18446744073709551615 4198400 9115581 140725156963408 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 46645248 140725156968648 140725156968935 140725156968935 140725156974537 0
/proc/75194/statm: 26216 19648 1280 1201 0 24694 0
Current children cumulated CPU time: 370.09 s
Current children cumulated vsize: 104864 KiB
Current children cumulated memory: 78592 KiB

[startup+374.4 s]
/proc/loadavg: 4.11 4.13 4.16 4/271 75305
/proc/meminfo: memFree=929620/131250000 swapFree=33010672/33010684
[pid=75194] ppid=75191 vsize=106832 memory=80128 CPUtime=372.49 cores=1,3
/proc/75194/stat : 75194 (Exact_proof) D 75191 75194 73578 0 -1 4194304 10913 0 0 0 37225 24 0 0 20 0 1 0 69325815 109395968 20032 18446744073709551615 4198400 9115581 140725156963408 0 0 0 0 0 8404994 1 0 0 17 1 0 0 0 0 0 10325008 10415428 46645248 140725156968648 140725156968935 140725156968935 140725156974537 0
/proc/75194/statm: 26708 20032 1280 1201 0 25186 0
Current children cumulated CPU time: 372.49 s
Current children cumulated vsize: 106832 KiB
Current children cumulated memory: 80128 KiB

[startup+376 s]*
/proc/loadavg: 4.10 4.13 4.16 4/271 75305
/proc/meminfo: memFree=701536/131250000 swapFree=33010672/33010684
[pid=75194] ppid=75191 vsize=106832 memory=80128 CPUtime=372.49 cores=1,3
/proc/75194/stat : 75194 (Exact_proof) D 75191 75194 73578 0 -1 4194304 10913 0 0 0 37225 24 0 0 20 0 1 0 69325815 109395968 20032 18446744073709551615 4198400 9115581 140725156963408 0 0 0 0 0 8404994 1 0 0 17 1 0 0 0 0 0 10325008 10415428 46645248 140725156968648 140725156968935 140725156968935 140725156974537 0
/proc/75194/statm: 26708 20032 1280 1201 0 25186 0
Current children cumulated CPU time: 372.49 s
Current children cumulated vsize: 106832 KiB
Current children cumulated memory: 80128 KiB

[startup+376.8 s]
/proc/loadavg: 4.10 4.13 4.16 4/271 75305
/proc/meminfo: memFree=701536/131250000 swapFree=33010672/33010684
[pid=75194] ppid=75191 vsize=106832 memory=80128 CPUtime=372.49 cores=1,3
/proc/75194/stat : 75194 (Exact_proof) D 75191 75194 73578 0 -1 4194304 10913 0 0 0 37225 24 0 0 20 0 1 0 69325815 109395968 20032 18446744073709551615 4198400 9115581 140725156963408 0 0 0 0 0 8404994 1 0 0 17 1 0 0 0 0 0 10325008 10415428 46645248 140725156968648 140725156968935 140725156968935 140725156974537 0
/proc/75194/statm: 26708 20032 1280 1201 0 25186 0
Current children cumulated CPU time: 372.49 s
Current children cumulated vsize: 106832 KiB
Current children cumulated memory: 80128 KiB

[startup+377.6 s]
/proc/loadavg: 4.10 4.13 4.16 4/271 75305
/proc/meminfo: memFree=580340/131250000 swapFree=33010672/33010684
[pid=75194] ppid=75191 vsize=106832 memory=80128 CPUtime=372.58 cores=1,3
/proc/75194/stat : 75194 (Exact_proof) R 75191 75194 73578 0 -1 4194304 10914 0 0 0 37233 25 0 0 20 0 1 0 69325815 109395968 20032 18446744073709551615 4198400 9115581 140725156963408 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 46645248 140725156968648 140725156968935 140725156968935 140725156974537 0
/proc/75194/statm: 26708 20032 1280 1201 0 25186 0
Current children cumulated CPU time: 372.58 s
Current children cumulated vsize: 106832 KiB
Current children cumulated memory: 80128 KiB

[startup+377.8 s]
/proc/loadavg: 4.10 4.13 4.16 4/271 75305
/proc/meminfo: memFree=580340/131250000 swapFree=33010672/33010684
[pid=75194] ppid=75191 vsize=106832 memory=80128 CPUtime=372.63 cores=1,3
/proc/75194/stat : 75194 (Exact_proof) R 75191 75194 73578 0 -1 4194304 10915 0 0 0 37238 25 0 0 20 0 1 0 69325815 109395968 20032 18446744073709551615 4198400 9115581 140725156963408 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 46645248 140725156968648 140725156968935 140725156968935 140725156974537 0
/proc/75194/statm: 26708 20032 1280 1201 0 25186 0
Current children cumulated CPU time: 372.63 s
Current children cumulated vsize: 106832 KiB
Current children cumulated memory: 80128 KiB

[startup+377.9 s]
/proc/loadavg: 4.10 4.13 4.16 4/271 75305
/proc/meminfo: memFree=580340/131250000 swapFree=33010672/33010684
[pid=75194] ppid=75191 vsize=107024 memory=80256 CPUtime=372.73 cores=1,3
/proc/75194/stat : 75194 (Exact_proof) R 75191 75194 73578 0 -1 4194304 10944 0 0 0 37248 25 0 0 20 0 1 0 69325815 109592576 20064 18446744073709551615 4198400 9115581 140725156963408 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10325008 10415428 46645248 140725156968648 140725156968935 140725156968935 140725156974537 0
/proc/75194/statm: 26756 20064 1280 1201 0 25234 0
Current children cumulated CPU time: 372.73 s
Current children cumulated vsize: 107024 KiB
Current children cumulated memory: 80256 KiB

Child status: 30

Real time (s): 377.973
CPU time (s): 372.808
CPU user time (s): 372.549
CPU system time (s): 0.258275
CPU usage (%): 98.6335
Max. virtual memory (cumulated for all children) (KiB): 107024
Max. memory (cumulated for all children) (KiB): 80256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 372.549
system time used= 0.258275
maximum resident set size= 86708
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11010
page faults= 0
swaps= 0
block input operations= 0
block output operations= 258320
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 69
involuntary context switches= 120


# summary of solver processes directly reported to runsolver:
#   pid: 75194
#   total CPU time (s): 372.808
#   total CPU user time (s): 372.549
#   total CPU system time (s): 0.258275

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.691332 second user time and 1.28233 second system time

The end