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: 63968 MiB (57176 MiB free)
  memory of node 1: 64473 MiB (43105 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4440835-1721805455/watcher-4440835-1721805455 -o /tmp/evaluation-result-4440835-1721805455/solver-4440835-1721805455 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1721801548-173832 --watchdog 3760 HOME/Exact_veripb2_nosoplex --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=PROOFDIR/proof-4440835-1721805455 --seed=2145989941 HOME/instance-4440835-1721805455.opb 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

Enforcing FSIZE limit: 104857600 KiB
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 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=176657, runsolver pid=176654

[startup+0.100786 s]*
/proc/loadavg: 4.14 4.14 4.09 5/261 176658
/proc/meminfo: memFree=102678688/131524600 swapFree=131057016/131071996
[pid=176657] ppid=176654 vsize=31400 memory=10944 CPUtime=0.1 cores=0,2
/proc/176657/stat : 176657 (Exact_veripb2_n) R 176654 176657 173822 0 -1 4194304 3280 0 0 0 9 1 0 0 20 0 1 0 17068856 32153600 2736 134679101440 4194304 7250417 140732116854688 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 7950792 8015128 19091456 140732116857654 140732116857943 140732116857943 140732116864958 0
/proc/176657/statm: 7850 2736 834 747 0 6913 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 31400 KiB
Current children cumulated memory: 10944 KiB

[startup+0.205785 s]*
/proc/loadavg: 4.14 4.14 4.09 5/261 176658
/proc/meminfo: memFree=102672876/131524600 swapFree=131057016/131071996
[pid=176657] ppid=176654 vsize=31400 memory=12992 CPUtime=0.2 cores=0,2
/proc/176657/stat : 176657 (Exact_veripb2_n) R 176654 176657 173822 0 -1 4194304 3282 0 0 0 19 1 0 0 20 0 1 0 17068856 32153600 3248 134679101440 4194304 7250417 140732116854688 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 7950792 8015128 19091456 140732116857654 140732116857943 140732116857943 140732116864958 0
/proc/176657/statm: 7850 3248 834 747 0 6913 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 31400 KiB
Current children cumulated memory: 12992 KiB

[startup+0.305726 s]*
/proc/loadavg: 4.14 4.14 4.09 5/261 176658
/proc/meminfo: memFree=102669516/131524600 swapFree=131057016/131071996
[pid=176657] ppid=176654 vsize=31400 memory=12992 CPUtime=0.3 cores=0,2
/proc/176657/stat : 176657 (Exact_veripb2_n) R 176654 176657 173822 0 -1 4194304 3282 0 0 0 29 1 0 0 20 0 1 0 17068856 32153600 3248 134679101440 4194304 7250417 140732116854688 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 7950792 8015128 19091456 140732116857654 140732116857943 140732116857943 140732116864958 0
/proc/176657/statm: 7850 3248 834 747 0 6913 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 31400 KiB
Current children cumulated memory: 12992 KiB

[startup+0.700225 s]
/proc/loadavg: 4.14 4.14 4.09 5/261 176658
/proc/meminfo: memFree=102664476/131524600 swapFree=131057016/131071996
[pid=176657] ppid=176654 vsize=31952 memory=13248 CPUtime=0.68 cores=0,2
/proc/176657/stat : 176657 (Exact_veripb2_n) R 176654 176657 173822 0 -1 4194304 3399 0 0 0 67 1 0 0 20 0 1 0 17068856 32718848 3312 134679101440 4194304 7250417 140732116854688 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 7950792 8015128 19091456 140732116857654 140732116857943 140732116857943 140732116864958 0
/proc/176657/statm: 7988 3312 834 747 0 7051 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 31952 KiB
Current children cumulated memory: 13248 KiB

[startup+1.50023 s]
/proc/loadavg: 4.13 4.13 4.09 5/261 176658
/proc/meminfo: memFree=102652584/131524600 swapFree=131057016/131071996
[pid=176657] ppid=176654 vsize=32416 memory=15820 CPUtime=1.48 cores=0,2
/proc/176657/stat : 176657 (Exact_veripb2_n) R 176654 176657 173822 0 -1 4194304 3510 0 0 0 147 1 0 0 20 0 1 0 17068856 33193984 3955 134679101440 4194304 7250417 140732116854688 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 7950792 8015128 19091456 140732116857654 140732116857943 140732116857943 140732116864958 0
/proc/176657/statm: 8104 3955 834 747 0 7167 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 32416 KiB
Current children cumulated memory: 15820 KiB

[startup+3.10565 s]
/proc/loadavg: 4.13 4.13 4.09 5/261 176658
/proc/meminfo: memFree=102592556/131524600 swapFree=131057016/131071996
[pid=176657] ppid=176654 vsize=33952 memory=17396 CPUtime=3.08 cores=0,2
/proc/176657/stat : 176657 (Exact_veripb2_n) R 176654 176657 173822 0 -1 4194304 3870 0 0 0 307 1 0 0 20 0 1 0 17068856 34766848 4349 134679101440 4194304 7250417 140732116854688 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 7950792 8015128 19091456 140732116857654 140732116857943 140732116857943 140732116864958 0
/proc/176657/statm: 8488 4349 834 747 0 7551 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 33952 KiB
Current children cumulated memory: 17396 KiB

[startup+6.30018 s]
/proc/loadavg: 4.20 4.15 4.10 5/261 176658
/proc/meminfo: memFree=102527536/131524600 swapFree=131057016/131071996
[pid=176657] ppid=176654 vsize=34736 memory=20224 CPUtime=6.26 cores=0,2
/proc/176657/stat : 176657 (Exact_veripb2_n) R 176654 176657 173822 0 -1 4194304 4088 0 0 0 624 2 0 0 20 0 1 0 17068856 35569664 5056 134679101440 4194304 7250417 140732116854688 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 7950792 8015128 19091456 140732116857654 140732116857943 140732116857943 140732116864958 0
/proc/176657/statm: 8684 5056 834 747 0 7747 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 34736 KiB
Current children cumulated memory: 20224 KiB

[startup+12.7002 s]
/proc/loadavg: 4.18 4.15 4.10 5/261 176659
/proc/meminfo: memFree=102378080/131524600 swapFree=131057016/131071996
[pid=176657] ppid=176654 vsize=35184 memory=20740 CPUtime=12.64 cores=0,2
/proc/176657/stat : 176657 (Exact_veripb2_n) R 176654 176657 173822 0 -1 4194304 4216 0 0 0 1261 3 0 0 20 0 1 0 17068856 36028416 5185 134679101440 4194304 7250417 140732116854688 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 7950792 8015128 19091456 140732116857654 140732116857943 140732116857943 140732116864958 0
/proc/176657/statm: 8796 5185 834 747 0 7859 0
Current children cumulated CPU time: 12.64 s
Current children cumulated vsize: 35184 KiB
Current children cumulated memory: 20740 KiB

[startup+25.5002 s]
/proc/loadavg: 4.15 4.14 4.10 4/261 176661
/proc/meminfo: memFree=102126584/131524600 swapFree=131057016/131071996
[pid=176657] ppid=176654 vsize=35872 memory=23540 CPUtime=25.4 cores=0,2
/proc/176657/stat : 176657 (Exact_veripb2_n) R 176654 176657 173822 0 -1 4194304 4402 0 0 0 2533 7 0 0 20 0 1 0 17068856 36732928 5885 134679101440 4194304 7250417 140732116854688 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 7950792 8015128 19091456 140732116857654 140732116857943 140732116857943 140732116864958 0
/proc/176657/statm: 8968 5885 834 747 0 8031 0
Current children cumulated CPU time: 25.4 s
Current children cumulated vsize: 35872 KiB
Current children cumulated memory: 23540 KiB

[startup+42.606 s]
# the end of solver process 176657 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=42.2281 s, system=0.09841 s

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

[startup+25.6002 s]
/proc/loadavg: 4.15 4.14 4.10 4/261 176661
/proc/meminfo: memFree=102126584/131524600 swapFree=131057016/131071996
[pid=176657] ppid=176654 vsize=35872 memory=23540 CPUtime=25.5 cores=0,2
/proc/176657/stat : 176657 (Exact_veripb2_n) R 176654 176657 173822 0 -1 4194304 4402 0 0 0 2543 7 0 0 20 0 1 0 17068856 36732928 5885 134679101440 4194304 7250417 140732116854688 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 7950792 8015128 19091456 140732116857654 140732116857943 140732116857943 140732116864958 0
/proc/176657/statm: 8968 5885 834 747 0 8031 0
Current children cumulated CPU time: 25.5 s
Current children cumulated vsize: 35872 KiB
Current children cumulated memory: 23540 KiB

[startup+32.0002 s]*
/proc/loadavg: 4.29 4.17 4.10 5/261 176663
/proc/meminfo: memFree=102002488/131524600 swapFree=131057016/131071996
[pid=176657] ppid=176654 vsize=36128 memory=23788 CPUtime=31.87 cores=0,2
/proc/176657/stat : 176657 (Exact_veripb2_n) R 176654 176657 173822 0 -1 4194304 4470 0 0 0 3179 8 0 0 20 0 1 0 17068856 36995072 5947 134679101440 4194304 7250417 140732116854688 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 7950792 8015128 19091456 140732116857654 140732116857943 140732116857943 140732116864958 0
/proc/176657/statm: 9032 5947 834 747 0 8095 0
Current children cumulated CPU time: 31.87 s
Current children cumulated vsize: 36128 KiB
Current children cumulated memory: 23788 KiB

[startup+38.4002 s]
/proc/loadavg: 4.35 4.18 4.11 5/261 176663
/proc/meminfo: memFree=101872904/131524600 swapFree=131057016/131071996
[pid=176657] ppid=176654 vsize=36128 memory=23788 CPUtime=38.15 cores=0,2
/proc/176657/stat : 176657 (Exact_veripb2_n) R 176654 176657 173822 0 -1 4194304 4489 0 0 0 3806 9 0 0 20 0 1 0 17068856 36995072 5947 134679101440 4194304 7250417 140732116854688 0 0 0 0 0 8404994 0 0 0 17 0 0 0 10 0 0 7950792 8015128 19091456 140732116857654 140732116857943 140732116857943 140732116864958 0
/proc/176657/statm: 9032 5947 834 747 0 8095 0
Current children cumulated CPU time: 38.15 s
Current children cumulated vsize: 36128 KiB
Current children cumulated memory: 23788 KiB

[startup+40.0002 s]*
/proc/loadavg: 4.35 4.18 4.11 5/261 176664
/proc/meminfo: memFree=101838460/131524600 swapFree=131057016/131071996
[pid=176657] ppid=176654 vsize=36128 memory=23788 CPUtime=39.75 cores=0,2
/proc/176657/stat : 176657 (Exact_veripb2_n) R 176654 176657 173822 0 -1 4194304 4502 0 0 0 3966 9 0 0 20 0 1 0 17068856 36995072 5947 134679101440 4194304 7250417 140732116854688 0 0 0 0 0 8404994 0 0 0 17 0 0 0 10 0 0 7950792 8015128 19091456 140732116857654 140732116857943 140732116857943 140732116864958 0
/proc/176657/statm: 9032 5947 834 747 0 8095 0
Current children cumulated CPU time: 39.75 s
Current children cumulated vsize: 36128 KiB
Current children cumulated memory: 23788 KiB

[startup+41.6002 s]
/proc/loadavg: 4.32 4.18 4.11 5/261 176664
/proc/meminfo: memFree=101821648/131524600 swapFree=131057016/131071996
[pid=176657] ppid=176654 vsize=36128 memory=23788 CPUtime=41.34 cores=0,2
/proc/176657/stat : 176657 (Exact_veripb2_n) R 176654 176657 173822 0 -1 4194304 4502 0 0 0 4125 9 0 0 20 0 1 0 17068856 36995072 5947 134679101440 4194304 7250417 140732116854688 0 0 0 0 0 8404994 0 0 0 17 0 0 0 10 0 0 7950792 8015128 19091456 140732116857654 140732116857943 140732116857943 140732116864958 0
/proc/176657/statm: 9032 5947 834 747 0 8095 0
Current children cumulated CPU time: 41.34 s
Current children cumulated vsize: 36128 KiB
Current children cumulated memory: 23788 KiB

[startup+42.4002 s]
/proc/loadavg: 4.32 4.18 4.11 5/261 176664
/proc/meminfo: memFree=101803296/131524600 swapFree=131057016/131071996
[pid=176657] ppid=176654 vsize=36128 memory=23788 CPUtime=42.13 cores=0,2
/proc/176657/stat : 176657 (Exact_veripb2_n) R 176654 176657 173822 0 -1 4194304 4502 0 0 0 4204 9 0 0 20 0 1 0 17068856 36995072 5947 134679101440 4194304 7250417 140732116854688 0 0 0 0 0 8404994 0 0 0 17 0 0 0 10 0 0 7950792 8015128 19091456 140732116857654 140732116857943 140732116857943 140732116864958 0
/proc/176657/statm: 9032 5947 834 747 0 8095 0
Current children cumulated CPU time: 42.13 s
Current children cumulated vsize: 36128 KiB
Current children cumulated memory: 23788 KiB

[startup+42.6002 s]
/proc/loadavg: 4.32 4.18 4.11 5/261 176664
/proc/meminfo: memFree=101803296/131524600 swapFree=131057016/131071996
[pid=176657] ppid=176654 vsize=18872 memory=14308 CPUtime=42.31 cores=0,2
/proc/176657/stat : 176657 (Exact_veripb2_n) D 176654 176657 173822 0 -1 4194304 4502 0 0 0 4222 9 0 0 20 0 1 0 17068856 19324928 3577 134679101440 4194304 7250417 140732116854688 0 0 0 0 0 8404994 0 0 0 17 0 0 0 12 0 0 7950792 8015128 19091456 140732116857654 140732116857943 140732116857943 140732116864958 0
/proc/176657/statm: 4718 3577 834 747 0 3781 0
Current children cumulated CPU time: 42.31 s
Current children cumulated vsize: 18872 KiB
Current children cumulated memory: 14308 KiB

Child status: 30

Real time (s): 42.6061
CPU time (s): 42.3265
CPU user time (s): 42.2281
CPU system time (s): 0.09841
CPU usage (%): 99.3438
Max. virtual memory (cumulated for all children) (KiB): 36128
Max. memory (cumulated for all children) (KiB): 23788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 42.2281
system time used= 0.09841
maximum resident set size= 23788
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4503
page faults= 0
swaps= 0
block input operations= 0
block output operations= 145856
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 372
involuntary context switches= 297


# summary of solver processes directly reported to runsolver:
#   pid: 176657
#   total CPU time (s): 42.3265
#   total CPU user time (s): 42.2281
#   total CPU system time (s): 0.09841

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.095531 second user time and 0.226358 second system time

The end