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: 63794 MiB (62219 MiB free)
  memory of node 1: 64507 MiB (63559 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4482193-1751151606/watcher-4482193-1751151606 -o /tmp/evaluation-result-4482193-1751151606/solver-4482193-1751151606 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC006-1751146546-15378 --watchdog 3760 HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=1213972536 --ls=360 HOME/instance-4482193-1751151606.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
Starting watchdog thread
solver pid=16618, runsolver pid=16615
Current StackSize limit: 8192 KiB


[startup+0.100109 s]*
/proc/loadavg: 4.10 4.11 4.14 5/251 16619
/proc/meminfo: memFree=128790840/131382120 swapFree=33010684/33010684
[pid=16618] ppid=16615 vsize=39732 memory=15740 CPUtime=0.11 cores=1,3
/proc/16618/stat : 16618 (Exact) R 16615 16618 15366 0 -1 4194304 3383 0 0 0 10 1 0 0 20 0 1 0 30839990 40685568 3935 18446744073709551615 4198400 9112445 140722674188112 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 31711232 140722674194746 140722674194925 140722674194925 140722674200527 0
/proc/16618/statm: 9933 3935 1024 1200 0 8413 0
Current children cumulated CPU time: 0.11 s
Current children cumulated vsize: 39732 KiB
Current children cumulated memory: 15740 KiB

[startup+0.213224 s]*
/proc/loadavg: 4.10 4.11 4.14 5/251 16619
/proc/meminfo: memFree=128778932/131382120 swapFree=33010684/33010684
[pid=16618] ppid=16615 vsize=48864 memory=25144 CPUtime=0.21 cores=1,3
/proc/16618/stat : 16618 (Exact) R 16615 16618 15366 0 -1 4194304 5610 0 0 0 20 1 0 0 20 0 1 0 30839990 50036736 6286 18446744073709551615 4198400 9112445 140722674188112 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 31711232 140722674194746 140722674194925 140722674194925 140722674200527 0
/proc/16618/statm: 12216 6286 1024 1200 0 10696 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 48864 KiB
Current children cumulated memory: 25144 KiB

[startup+0.313225 s]*
/proc/loadavg: 4.10 4.11 4.14 5/251 16619
/proc/meminfo: memFree=128775152/131382120 swapFree=33010684/33010684
[pid=16618] ppid=16615 vsize=54148 memory=34304 CPUtime=0.31 cores=1,3
/proc/16618/stat : 16618 (Exact) R 16615 16618 15366 0 -1 4194304 7381 0 0 0 29 2 0 0 20 0 1 0 30839990 55447552 8576 18446744073709551615 4198400 9112445 140722674188112 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 31711232 140722674194746 140722674194925 140722674194925 140722674200527 0
/proc/16618/statm: 13537 8576 1024 1200 0 12017 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 54148 KiB
Current children cumulated memory: 34304 KiB

[startup+0.700332 s]
/proc/loadavg: 4.10 4.11 4.14 6/251 16619
/proc/meminfo: memFree=128754864/131382120 swapFree=33010684/33010684
[pid=16618] ppid=16615 vsize=105456 memory=76888 CPUtime=0.69 cores=1,3
/proc/16618/stat : 16618 (Exact) R 16615 16618 15366 0 -1 4194304 15730 0 0 0 64 5 0 0 20 0 1 0 30839990 107986944 19222 18446744073709551615 4198400 9112445 140722674188112 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 31711232 140722674194746 140722674194925 140722674194925 140722674200527 0
/proc/16618/statm: 26364 19222 1024 1200 0 24844 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 105456 KiB
Current children cumulated memory: 76888 KiB

[startup+1.50033 s]
/proc/loadavg: 4.10 4.11 4.14 5/251 16619
/proc/meminfo: memFree=128694584/131382120 swapFree=33010684/33010684
[pid=16618] ppid=16615 vsize=196728 memory=164280 CPUtime=1.48 cores=1,3
/proc/16618/stat : 16618 (Exact) R 16615 16618 15366 0 -1 4194304 29200 0 0 0 140 8 0 0 20 0 1 0 30839990 201449472 41070 18446744073709551615 4198400 9112445 140722674188112 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 31711232 140722674194746 140722674194925 140722674194925 140722674200527 0
/proc/16618/statm: 49182 41070 1024 1200 0 47662 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 196728 KiB
Current children cumulated memory: 164280 KiB

[startup+3.11282 s]
/proc/loadavg: 4.09 4.11 4.14 5/251 16620
/proc/meminfo: memFree=128292720/131382120 swapFree=33010684/33010684
[pid=16618] ppid=16615 vsize=422392 memory=391804 CPUtime=3.09 cores=1,3
/proc/16618/stat : 16618 (Exact) R 16615 16618 15366 0 -1 4194304 65051 0 0 0 290 19 0 0 20 0 1 0 30839990 432529408 97951 18446744073709551615 4198400 9112445 140722674188112 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 31711232 140722674194746 140722674194925 140722674194925 140722674200527 0
/proc/16618/statm: 105598 97951 1024 1200 0 104078 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 422392 KiB
Current children cumulated memory: 391804 KiB

[startup+6.30035 s]
/proc/loadavg: 4.09 4.11 4.14 5/251 16620
/proc/meminfo: memFree=127583184/131382120 swapFree=33010684/33010684
[pid=16618] ppid=16615 vsize=532696 memory=482804 CPUtime=6.28 cores=1,3
/proc/16618/stat : 16618 (Exact) R 16615 16618 15366 0 -1 4194304 78186 0 0 0 606 22 0 0 20 0 1 0 30839990 545480704 120701 18446744073709551615 4198400 9112445 140722674188112 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 31711232 140722674194746 140722674194925 140722674194925 140722674200527 0
/proc/16618/statm: 133174 120701 1024 1200 0 131654 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 532696 KiB
Current children cumulated memory: 482804 KiB

[startup+12.7003 s]
/proc/loadavg: 4.07 4.11 4.14 5/251 16620
/proc/meminfo: memFree=127632360/131382120 swapFree=33010684/33010684
[pid=16618] ppid=16615 vsize=532696 memory=482804 CPUtime=12.66 cores=1,3
/proc/16618/stat : 16618 (Exact) R 16615 16618 15366 0 -1 4194304 78253 0 0 0 1244 22 0 0 20 0 1 0 30839990 545480704 120701 18446744073709551615 4198400 9112445 140722674188112 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 31711232 140722674194746 140722674194925 140722674194925 140722674200527 0
/proc/16618/statm: 133174 120701 1024 1200 0 131654 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 532696 KiB
Current children cumulated memory: 482804 KiB

[startup+25.5004 s]
/proc/loadavg: 4.14 4.12 4.14 5/251 16620
/proc/meminfo: memFree=127002980/131382120 swapFree=33010684/33010684
[pid=16618] ppid=16615 vsize=532696 memory=482804 CPUtime=25.41 cores=1,3
/proc/16618/stat : 16618 (Exact) R 16615 16618 15366 0 -1 4194304 78306 0 0 0 2519 22 0 0 20 0 1 0 30839990 545480704 120701 18446744073709551615 4198400 9112445 140722674188112 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 31711232 140722674194746 140722674194925 140722674194925 140722674200527 0
/proc/16618/statm: 133174 120701 1024 1200 0 131654 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 532696 KiB
Current children cumulated memory: 482804 KiB

[startup+51.1131 s]
/proc/loadavg: 4.09 4.11 4.14 5/248 16700
/proc/meminfo: memFree=128834844/131382120 swapFree=33010684/33010684
[pid=16618] ppid=16615 vsize=532696 memory=482804 CPUtime=50.92 cores=1,3
/proc/16618/stat : 16618 (Exact) R 16615 16618 15366 0 -1 4194304 78387 0 0 0 5068 24 0 0 20 0 1 0 30839990 545480704 120701 18446744073709551615 4198400 9112445 140722674188112 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 31711232 140722674194746 140722674194925 140722674194925 140722674200527 0
/proc/16618/statm: 133174 120701 1024 1200 0 131654 0
Current children cumulated CPU time: 50.92 s
Current children cumulated vsize: 532696 KiB
Current children cumulated memory: 482804 KiB

[startup+102.3 s]
/proc/loadavg: 4.08 4.11 4.13 5/251 16727
/proc/meminfo: memFree=127444608/131382120 swapFree=33010684/33010684
[pid=16618] ppid=16615 vsize=532696 memory=482804 CPUtime=101.89 cores=1,3
/proc/16618/stat : 16618 (Exact) R 16615 16618 15366 0 -1 4194304 78561 0 0 0 10165 24 0 0 20 0 1 0 30839990 545480704 120701 18446744073709551615 4198400 9112445 140722674188112 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 31711232 140722674194746 140722674194925 140722674194925 140722674200527 0
/proc/16618/statm: 133174 120701 1024 1200 0 131654 0
Current children cumulated CPU time: 101.89 s
Current children cumulated vsize: 532696 KiB
Current children cumulated memory: 482804 KiB

[startup+162.3 s]
/proc/loadavg: 4.09 4.10 4.13 5/253 16733
/proc/meminfo: memFree=127436508/131382120 swapFree=33010684/33010684
[pid=16618] ppid=16615 vsize=532696 memory=482804 CPUtime=161.65 cores=1,3
/proc/16618/stat : 16618 (Exact) R 16615 16618 15366 0 -1 4194304 78719 0 0 0 16141 24 0 0 20 0 1 0 30839990 545480704 120701 18446744073709551615 4198400 9112445 140722674188112 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 31711232 140722674194746 140722674194925 140722674194925 140722674200527 0
/proc/16618/statm: 133174 120701 1024 1200 0 131654 0
Current children cumulated CPU time: 161.65 s
Current children cumulated vsize: 532696 KiB
Current children cumulated memory: 482804 KiB

[startup+222.3 s]
/proc/loadavg: 4.11 4.11 4.13 5/253 16735
/proc/meminfo: memFree=127413820/131382120 swapFree=33010684/33010684
[pid=16618] ppid=16615 vsize=532696 memory=489332 CPUtime=221.4 cores=1,3
/proc/16618/stat : 16618 (Exact) R 16615 16618 15366 0 -1 4194304 78847 0 0 0 22115 25 0 0 20 0 1 0 30839990 545480704 122333 18446744073709551615 4198400 9112445 140722674188112 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 31711232 140722674194746 140722674194925 140722674194925 140722674200527 0
/proc/16618/statm: 133174 122333 1024 1200 0 131654 0
Current children cumulated CPU time: 221.4 s
Current children cumulated vsize: 532696 KiB
Current children cumulated memory: 489332 KiB

[startup+282.3 s]
/proc/loadavg: 4.16 4.12 4.13 5/252 16737
/proc/meminfo: memFree=127391676/131382120 swapFree=33010684/33010684
[pid=16618] ppid=16615 vsize=532696 memory=500340 CPUtime=281.19 cores=1,3
/proc/16618/stat : 16618 (Exact) R 16615 16618 15366 0 -1 4194304 78983 0 0 0 28094 25 0 0 20 0 1 0 30839990 545480704 125085 18446744073709551615 4198400 9112445 140722674188112 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 31711232 140722674194746 140722674194925 140722674194925 140722674200527 0
/proc/16618/statm: 133174 125085 1024 1200 0 131654 0
Current children cumulated CPU time: 281.19 s
Current children cumulated vsize: 532696 KiB
Current children cumulated memory: 500340 KiB

[startup+342.3 s]
/proc/loadavg: 4.06 4.09 4.12 5/252 16739
/proc/meminfo: memFree=127393708/131382120 swapFree=33010684/33010684
[pid=16618] ppid=16615 vsize=532696 memory=500340 CPUtime=341.01 cores=1,3
/proc/16618/stat : 16618 (Exact) R 16615 16618 15366 0 -1 4194304 79066 0 0 0 34076 25 0 0 20 0 1 0 30839990 545480704 125085 18446744073709551615 4198400 9112445 140722674188112 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 31711232 140722674194746 140722674194925 140722674194925 140722674200527 0
/proc/16618/statm: 133174 125085 1024 1200 0 131654 0
Current children cumulated CPU time: 341.01 s
Current children cumulated vsize: 532696 KiB
Current children cumulated memory: 500340 KiB

[startup+391.611 s]
# the end of solver process 16618 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=389.632 s, system=0.540382 s

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

[startup+358.4 s]
/proc/loadavg: 4.04 4.09 4.11 5/252 16740
/proc/meminfo: memFree=127396816/131382120 swapFree=33010684/33010684
[pid=16618] ppid=16615 vsize=532696 memory=500340 CPUtime=357.06 cores=1,3
/proc/16618/stat : 16618 (Exact) R 16615 16618 15366 0 -1 4194304 79067 0 0 0 35681 25 0 0 20 0 1 0 30839990 545480704 125085 18446744073709551615 4198400 9112445 140722674188112 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 31711232 140722674194746 140722674194925 140722674194925 140722674200527 0
/proc/16618/statm: 133174 125085 1024 1200 0 131654 0
Current children cumulated CPU time: 357.06 s
Current children cumulated vsize: 532696 KiB
Current children cumulated memory: 500340 KiB

[startup+371.2 s]
/proc/loadavg: 4.11 4.10 4.12 5/253 16742
/proc/meminfo: memFree=126685980/131382120 swapFree=33010684/33010684
[pid=16618] ppid=16615 vsize=1161872 memory=1116100 CPUtime=369.82 cores=1,3
/proc/16618/stat : 16618 (Exact) R 16615 16618 15366 0 -1 4194304 108260 0 0 0 36932 50 0 0 20 0 1 0 30839990 1189756928 279025 18446744073709551615 4198400 9112445 140722674188112 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 31711232 140722674194746 140722674194925 140722674194925 140722674200527 0
/proc/16618/statm: 290468 279025 1184 1200 0 288948 0
Current children cumulated CPU time: 369.82 s
Current children cumulated vsize: 1161872 KiB
Current children cumulated memory: 1116100 KiB

[startup+384 s]*
/proc/loadavg: 4.08 4.10 4.11 5/253 16742
/proc/meminfo: memFree=126733704/131382120 swapFree=33010684/33010684
[pid=16618] ppid=16615 vsize=1178384 memory=1127364 CPUtime=382.59 cores=1,3
/proc/16618/stat : 16618 (Exact) R 16615 16618 15366 0 -1 4194304 109021 0 0 0 38207 52 0 0 20 0 1 0 30839990 1206665216 281841 18446744073709551615 4198400 9112445 140722674188112 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 31711232 140722674194746 140722674194925 140722674194925 140722674200527 0
/proc/16618/statm: 294596 281841 1184 1200 0 293076 0
Current children cumulated CPU time: 382.59 s
Current children cumulated vsize: 1178384 KiB
Current children cumulated memory: 1127364 KiB

[startup+387.2 s]
/proc/loadavg: 4.08 4.09 4.11 5/253 16742
/proc/meminfo: memFree=126748292/131382120 swapFree=33010684/33010684
[pid=16618] ppid=16615 vsize=1178384 memory=1127364 CPUtime=385.77 cores=1,3
/proc/16618/stat : 16618 (Exact) R 16615 16618 15366 0 -1 4194304 109021 0 0 0 38524 53 0 0 20 0 1 0 30839990 1206665216 281841 18446744073709551615 4198400 9112445 140722674188112 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 31711232 140722674194746 140722674194925 140722674194925 140722674200527 0
/proc/16618/statm: 294596 281841 1184 1200 0 293076 0
Current children cumulated CPU time: 385.77 s
Current children cumulated vsize: 1178384 KiB
Current children cumulated memory: 1127364 KiB

[startup+388.8 s]
/proc/loadavg: 4.08 4.09 4.11 5/253 16742
/proc/meminfo: memFree=126752640/131382120 swapFree=33010684/33010684
[pid=16618] ppid=16615 vsize=1178384 memory=1127364 CPUtime=387.36 cores=1,3
/proc/16618/stat : 16618 (Exact) R 16615 16618 15366 0 -1 4194304 109021 0 0 0 38683 53 0 0 20 0 1 0 30839990 1206665216 281841 18446744073709551615 4198400 9112445 140722674188112 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 31711232 140722674194746 140722674194925 140722674194925 140722674200527 0
/proc/16618/statm: 294596 281841 1184 1200 0 293076 0
Current children cumulated CPU time: 387.36 s
Current children cumulated vsize: 1178384 KiB
Current children cumulated memory: 1127364 KiB

[startup+390.4 s]
/proc/loadavg: 4.08 4.09 4.11 5/253 16742
/proc/meminfo: memFree=126752640/131382120 swapFree=33010684/33010684
[pid=16618] ppid=16615 vsize=1178384 memory=1127364 CPUtime=388.96 cores=1,3
/proc/16618/stat : 16618 (Exact) R 16615 16618 15366 0 -1 4194304 109021 0 0 0 38843 53 0 0 20 0 1 0 30839990 1206665216 281841 18446744073709551615 4198400 9112445 140722674188112 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 31711232 140722674194746 140722674194925 140722674194925 140722674200527 0
/proc/16618/statm: 294596 281841 1184 1200 0 293076 0
Current children cumulated CPU time: 388.96 s
Current children cumulated vsize: 1178384 KiB
Current children cumulated memory: 1127364 KiB

[startup+391.2 s]
/proc/loadavg: 4.08 4.09 4.11 5/253 16742
/proc/meminfo: memFree=126752892/131382120 swapFree=33010684/33010684
[pid=16618] ppid=16615 vsize=1178384 memory=1127364 CPUtime=389.75 cores=1,3
/proc/16618/stat : 16618 (Exact) R 16615 16618 15366 0 -1 4194304 109021 0 0 0 38922 53 0 0 20 0 1 0 30839990 1206665216 281841 18446744073709551615 4198400 9112445 140722674188112 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 31711232 140722674194746 140722674194925 140722674194925 140722674200527 0
/proc/16618/statm: 294596 281841 1184 1200 0 293076 0
Current children cumulated CPU time: 389.75 s
Current children cumulated vsize: 1178384 KiB
Current children cumulated memory: 1127364 KiB

[startup+391.6 s]
/proc/loadavg: 4.08 4.09 4.11 5/253 16742
/proc/meminfo: memFree=126752892/131382120 swapFree=33010684/33010684
[pid=16618] ppid=16615 vsize=1033180 memory=1000656 CPUtime=390.15 cores=1,3
/proc/16618/stat : 16618 (Exact) R 16615 16618 15366 0 -1 4194304 109468 0 0 0 38962 53 0 0 20 0 1 0 30839990 1057976320 250164 18446744073709551615 4198400 9112445 140722674188112 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 31711232 140722674194746 140722674194925 140722674194925 140722674200527 0
/proc/16618/statm: 258295 250164 1280 1200 0 256775 0
Current children cumulated CPU time: 390.15 s
Current children cumulated vsize: 1033180 KiB
Current children cumulated memory: 1000656 KiB

Child status: 30

Real time (s): 391.611
CPU time (s): 390.172
CPU user time (s): 389.632
CPU system time (s): 0.540382
CPU usage (%): 99.6325
Max. virtual memory (cumulated for all children) (KiB): 1296524
Max. memory (cumulated for all children) (KiB): 1264076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 389.632
system time used= 0.540382
maximum resident set size= 1309300
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 109474
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= 133
involuntary context switches= 155


# summary of solver processes directly reported to runsolver:
#   pid: 16618
#   total CPU time (s): 390.172
#   total CPU user time (s): 389.632
#   total CPU system time (s): 0.540382

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.86079 second user time and 4.00879 second system time

The end