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: 64096 MiB (58827 MiB free)
  memory of node 1: 64473 MiB (47624 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4459359-1721873504/watcher-4459359-1721873504 -o /tmp/evaluation-result-4459359-1721873504/solver-4459359-1721873504 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1721865123-207853 --watchdog 3760 mixed-bag HOME/instance-4459359-1721873504.opb 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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
solver pid=214441, runsolver pid=214438
Current StackSize limit: 8192 KiB


[startup+0.100107 s]*
/proc/loadavg: 4.13 4.11 4.09 5/243 214442
/proc/meminfo: memFree=109000948/131655788 swapFree=131071472/131071996
[pid=214441] ppid=214438 vsize=79068 memory=11936 CPUtime=0.1 cores=1,3
/proc/214441/stat : 214441 (mixed-bag) R 214438 214441 207841 0 -1 4194304 2052 0 0 0 10 0 0 0 20 0 1 0 23339332 80965632 2984 134679101440 4194304 16487941 140722594530480 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 18723592 18734648 29470720 140722594538519 140722594538596 140722594538596 140722594545611 0
/proc/214441/statm: 19767 2984 1626 3002 0 4057 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 79068 KiB
Current children cumulated memory: 11936 KiB

[startup+0.213445 s]*
/proc/loadavg: 4.13 4.11 4.09 5/243 214442
/proc/meminfo: memFree=108982804/131655788 swapFree=131071472/131071996
[pid=214441] ppid=214438 vsize=110156 memory=42296 CPUtime=0.21 cores=1,3
/proc/214441/stat : 214441 (mixed-bag) R 214438 214441 207841 0 -1 4194304 9069 0 0 0 20 1 0 0 20 0 1 0 23339332 112799744 10574 134679101440 4194304 16487941 140722594530480 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 18723592 18734648 29470720 140722594538519 140722594538596 140722594538596 140722594545611 0
/proc/214441/statm: 27539 10574 3661 3002 0 11290 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 110156 KiB
Current children cumulated memory: 42296 KiB

[startup+0.313862 s]*
/proc/loadavg: 4.13 4.11 4.09 5/243 214442
/proc/meminfo: memFree=108965864/131655788 swapFree=131071472/131071996
[pid=214441] ppid=214438 vsize=121976 memory=53276 CPUtime=0.32 cores=1,3
/proc/214441/stat : 214441 (mixed-bag) R 214438 214441 207841 0 -1 4194304 11710 0 0 0 30 2 0 0 20 0 1 0 23339332 124903424 13319 134679101440 4194304 16487941 140722594530480 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 18723592 18734648 29470720 140722594538519 140722594538596 140722594538596 140722594545611 0
/proc/214441/statm: 30494 13319 3773 3002 0 14245 0
Current children cumulated CPU time: 0.32 s
Current children cumulated vsize: 121976 KiB
Current children cumulated memory: 53276 KiB

[startup+0.70034 s]
/proc/loadavg: 4.13 4.11 4.09 5/243 214442
/proc/meminfo: memFree=108954124/131655788 swapFree=131071472/131071996
[pid=214441] ppid=214438 vsize=134268 memory=64160 CPUtime=0.69 cores=1,3
/proc/214441/stat : 214441 (mixed-bag) R 214438 214441 207841 0 -1 4194304 14472 0 0 0 66 3 0 0 20 0 1 0 23339332 137490432 16040 134679101440 4194304 16487941 140722594530480 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 18723592 18734648 29470720 140722594538519 140722594538596 140722594538596 140722594545611 0
/proc/214441/statm: 33567 16040 3805 3002 0 17318 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 134268 KiB
Current children cumulated memory: 64160 KiB

[startup+1.50034 s]
/proc/loadavg: 4.13 4.11 4.09 5/243 214442
/proc/meminfo: memFree=108949052/131655788 swapFree=131071472/131071996
[pid=214441] ppid=214438 vsize=165968 memory=92544 CPUtime=1.48 cores=1,3
/proc/214441/stat : 214441 (mixed-bag) R 214438 214441 207841 0 -1 4194304 22592 0 0 0 144 4 0 0 20 0 1 0 23339332 169951232 23136 134679101440 4194304 16487941 140722594530480 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 18723592 18734648 29470720 140722594538519 140722594538596 140722594538596 140722594545611 0
/proc/214441/statm: 41492 23136 4023 3002 0 25243 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 165968 KiB
Current children cumulated memory: 92544 KiB

[startup+3.11334 s]
/proc/loadavg: 4.13 4.11 4.09 5/243 214442
/proc/meminfo: memFree=108908476/131655788 swapFree=131071472/131071996
[pid=214441] ppid=214438 vsize=187908 memory=106940 CPUtime=3.09 cores=1,3
/proc/214441/stat : 214441 (mixed-bag) R 214438 214441 207841 0 -1 4194304 26181 0 0 0 304 5 0 0 20 0 1 0 23339332 192417792 26735 134679101440 4194304 16487941 140722594530480 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 18723592 18734648 29470720 140722594538519 140722594538596 140722594538596 140722594545611 0
/proc/214441/statm: 46977 26735 4023 3002 0 30728 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 187908 KiB
Current children cumulated memory: 106940 KiB

[startup+6.3003 s]
/proc/loadavg: 4.12 4.11 4.09 5/243 214442
/proc/meminfo: memFree=108875716/131655788 swapFree=131071472/131071996
[pid=214441] ppid=214438 vsize=221084 memory=137908 CPUtime=6.25 cores=1,3
/proc/214441/stat : 214441 (mixed-bag) R 214438 214441 207841 0 -1 4194304 33926 0 0 0 619 6 0 0 20 0 1 0 23339332 226390016 34477 134679101440 4194304 16487941 140722594530480 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 18723592 18734648 29470720 140722594538519 140722594538596 140722594538596 140722594545611 0
/proc/214441/statm: 55271 34477 4054 3002 0 39022 0
Current children cumulated CPU time: 6.25 s
Current children cumulated vsize: 221084 KiB
Current children cumulated memory: 137908 KiB

[startup+12.7003 s]
/proc/loadavg: 4.11 4.11 4.09 5/243 214443
/proc/meminfo: memFree=108875152/131655788 swapFree=131071472/131071996
[pid=214441] ppid=214438 vsize=224884 memory=139736 CPUtime=12.6 cores=1,3
/proc/214441/stat : 214441 (mixed-bag) R 214438 214441 207841 0 -1 4194304 34365 0 0 0 1253 7 0 0 20 0 1 0 23339332 230281216 34934 134679101440 4194304 16487941 140722594530480 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 18723592 18734648 29470720 140722594538519 140722594538596 140722594538596 140722594545611 0
/proc/214441/statm: 56221 34934 4054 3002 0 39972 0
Current children cumulated CPU time: 12.6 s
Current children cumulated vsize: 224884 KiB
Current children cumulated memory: 139736 KiB

[startup+20.4572 s]
# the end of solver process 214441 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=20.2182 s, system=0.098516 s

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

[startup+12.8004 s]
/proc/loadavg: 4.11 4.11 4.09 5/243 214443
/proc/meminfo: memFree=108875152/131655788 swapFree=131071472/131071996
[pid=214441] ppid=214438 vsize=225228 memory=140000 CPUtime=12.7 cores=1,3
/proc/214441/stat : 214441 (mixed-bag) R 214438 214441 207841 0 -1 4194304 34424 0 0 0 1263 7 0 0 20 0 1 0 23339332 230633472 35000 134679101440 4194304 16487941 140722594530480 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 18723592 18734648 29470720 140722594538519 140722594538596 140722594538596 140722594545611 0
/proc/214441/statm: 56307 35000 4054 3002 0 40058 0
Current children cumulated CPU time: 12.7 s
Current children cumulated vsize: 225228 KiB
Current children cumulated memory: 140000 KiB

[startup+16.0003 s]*
/proc/loadavg: 4.10 4.11 4.09 5/243 214443
/proc/meminfo: memFree=108869600/131655788 swapFree=131071472/131071996
[pid=214441] ppid=214438 vsize=235748 memory=144280 CPUtime=15.9 cores=1,3
/proc/214441/stat : 214441 (mixed-bag) R 214438 214441 207841 0 -1 4194304 36017 0 0 0 1582 8 0 0 20 0 1 0 23339332 241405952 36070 134679101440 4194304 16487941 140722594530480 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 18723592 18734648 29470720 140722594538519 140722594538596 140722594538596 140722594545611 0
/proc/214441/statm: 58937 36070 4054 3002 0 42688 0
Current children cumulated CPU time: 15.9 s
Current children cumulated vsize: 235748 KiB
Current children cumulated memory: 144280 KiB

[startup+17.6003 s]
/proc/loadavg: 4.10 4.11 4.09 5/243 214445
/proc/meminfo: memFree=108869216/131655788 swapFree=131071472/131071996
[pid=214441] ppid=214438 vsize=239572 memory=146128 CPUtime=17.47 cores=1,3
/proc/214441/stat : 214441 (mixed-bag) R 214438 214441 207841 0 -1 4194304 36504 0 0 0 1739 8 0 0 20 0 1 0 23339332 245321728 36532 134679101440 4194304 16487941 140722594530480 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 18723592 18734648 29470720 140722594538519 140722594538596 140722594538596 140722594545611 0
/proc/214441/statm: 59893 36532 4054 3002 0 43644 0
Current children cumulated CPU time: 17.47 s
Current children cumulated vsize: 239572 KiB
Current children cumulated memory: 146128 KiB

[startup+19.2003 s]
/proc/loadavg: 4.09 4.11 4.09 5/243 214445
/proc/meminfo: memFree=108866576/131655788 swapFree=131071472/131071996
[pid=214441] ppid=214438 vsize=240408 memory=147184 CPUtime=19.06 cores=1,3
/proc/214441/stat : 214441 (mixed-bag) R 214438 214441 207841 0 -1 4194304 36723 0 0 0 1898 8 0 0 20 0 1 0 23339332 246177792 36796 134679101440 4194304 16487941 140722594530480 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 18723592 18734648 29470720 140722594538519 140722594538596 140722594538596 140722594545611 0
/proc/214441/statm: 60102 36796 4054 3002 0 43853 0
Current children cumulated CPU time: 19.06 s
Current children cumulated vsize: 240408 KiB
Current children cumulated memory: 147184 KiB

[startup+20.0003 s]*
/proc/loadavg: 4.09 4.11 4.09 5/243 214445
/proc/meminfo: memFree=108865716/131655788 swapFree=131071472/131071996
[pid=214441] ppid=214438 vsize=241264 memory=147976 CPUtime=19.86 cores=1,3
/proc/214441/stat : 214441 (mixed-bag) R 214438 214441 207841 0 -1 4194304 36936 0 0 0 1978 8 0 0 20 0 1 0 23339332 247054336 36994 134679101440 4194304 16487941 140722594530480 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 18723592 18734648 29470720 140722594538519 140722594538596 140722594538596 140722594545611 0
/proc/214441/statm: 60316 36994 4054 3002 0 44067 0
Current children cumulated CPU time: 19.86 s
Current children cumulated vsize: 241264 KiB
Current children cumulated memory: 147976 KiB

[startup+20.4003 s]
/proc/loadavg: 4.09 4.11 4.09 5/243 214445
/proc/meminfo: memFree=108865716/131655788 swapFree=131071472/131071996
[pid=214441] ppid=214438 vsize=244892 memory=151404 CPUtime=20.25 cores=1,3
/proc/214441/stat : 214441 (mixed-bag) R 214438 214441 207841 0 -1 4194304 37835 0 0 0 2017 8 0 0 20 0 1 0 23339332 250769408 37851 134679101440 4194304 16487941 140722594530480 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 18723592 18734648 29470720 140722594538519 140722594538596 140722594538596 140722594545611 0
/proc/214441/statm: 61223 37851 4054 3002 0 44974 0
Current children cumulated CPU time: 20.25 s
Current children cumulated vsize: 244892 KiB
Current children cumulated memory: 151404 KiB

Child status: 0

Real time (s): 20.4573
CPU time (s): 20.3167
CPU user time (s): 20.2182
CPU system time (s): 0.098516
CPU usage (%): 99.3128
Max. virtual memory (cumulated for all children) (KiB): 244892
Max. memory (cumulated for all children) (KiB): 151404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 20.2182
system time used= 0.098516
maximum resident set size= 151404
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38102
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= 11
involuntary context switches= 33


# summary of solver processes directly reported to runsolver:
#   pid: 214441
#   total CPU time (s): 20.3167
#   total CPU user time (s): 20.2182
#   total CPU system time (s): 0.098516

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.122149 second user time and 0.272413 second system time

The end