3599.91/3604.78 c Filename:instance-4447719-1721360225.opb, Cutoff_time:3600, memory_limit_gb:500000
3599.91/3604.78 c Not use presolve
3599.91/3604.78 c Use LS-small
3599.91/3604.78 s UNKNOWN
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: 64059 MiB (62887 MiB free)
memory of node 1: 64510 MiB (63127 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4447719-1721360225/watcher-4447719-1721360225 -o /tmp/evaluation-result-4447719-1721360225/solver-4447719-1721360225 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC009-1721353020-982323 --watchdog 3760 ./LS-Mab -f HOME/instance-4447719-1721360225.opb -t 3600 -s 340852636 --no-s
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
Current StackSize limit: 8192 KiB
solver pid=986407, runsolver pid=986404
[startup+0.100093 s]*
/proc/loadavg: 4.09 4.20 4.18 5/241 986408
/proc/meminfo: memFree=129039748/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=0.11 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 8 3 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
Current children cumulated CPU time: 0.11 s
Current children cumulated vsize: 17292 KiB
Current children cumulated memory: 2784 KiB
[startup+0.212726 s]*
/proc/loadavg: 4.09 4.20 4.18 8/241 986408
/proc/meminfo: memFree=129039072/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=0.21 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 16 5 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 17292 KiB
Current children cumulated memory: 2784 KiB
[startup+0.312163 s]*
/proc/loadavg: 4.09 4.20 4.18 5/241 986408
/proc/meminfo: memFree=129038812/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=0.31 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 24 7 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 17292 KiB
Current children cumulated memory: 2784 KiB
[startup+0.700225 s]
/proc/loadavg: 4.09 4.20 4.18 5/241 986408
/proc/meminfo: memFree=129038532/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=0.69 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 54 15 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 17292 KiB
Current children cumulated memory: 2784 KiB
[startup+1.50025 s]
/proc/loadavg: 4.08 4.20 4.18 5/241 986410
/proc/meminfo: memFree=129038452/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=1.49 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 117 32 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 17292 KiB
Current children cumulated memory: 2784 KiB
[startup+3.11194 s]
/proc/loadavg: 4.08 4.20 4.18 5/241 986410
/proc/meminfo: memFree=129038440/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=3.1 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 247 63 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 17292 KiB
Current children cumulated memory: 2784 KiB
[startup+6.30023 s]
/proc/loadavg: 4.07 4.19 4.18 5/241 986410
/proc/meminfo: memFree=129038496/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=6.28 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 499 129 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 17292 KiB
Current children cumulated memory: 2784 KiB
[startup+12.7002 s]
/proc/loadavg: 4.07 4.19 4.18 5/241 986411
/proc/meminfo: memFree=129038372/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=12.67 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 1008 259 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
Current children cumulated CPU time: 12.67 s
Current children cumulated vsize: 17292 KiB
Current children cumulated memory: 2784 KiB
[startup+25.5003 s]
/proc/loadavg: 4.06 4.18 4.17 5/242 986460
/proc/meminfo: memFree=129038776/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=25.46 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 2011 535 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
Current children cumulated CPU time: 25.46 s
Current children cumulated vsize: 17292 KiB
Current children cumulated memory: 2784 KiB
[startup+51.112 s]
/proc/loadavg: 4.09 4.18 4.17 5/242 986464
/proc/meminfo: memFree=129038212/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=51.03 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 4026 1077 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
Current children cumulated CPU time: 51.03 s
Current children cumulated vsize: 17292 KiB
Current children cumulated memory: 2784 KiB
[startup+102.3 s]
/proc/loadavg: 4.09 4.16 4.17 5/242 986473
/proc/meminfo: memFree=129037620/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=102.15 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 8042 2173 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
Current children cumulated CPU time: 102.15 s
Current children cumulated vsize: 17292 KiB
Current children cumulated memory: 2784 KiB
[startup+162.3 s]
/proc/loadavg: 4.07 4.15 4.16 5/242 986484
/proc/meminfo: memFree=129037232/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=162.07 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 12745 3462 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
Current children cumulated CPU time: 162.07 s
Current children cumulated vsize: 17292 KiB
Current children cumulated memory: 2784 KiB
[startup+222.3 s]
/proc/loadavg: 4.12 4.15 4.16 5/245 986499
/proc/meminfo: memFree=129036144/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=221.99 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 17446 4753 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
Current children cumulated CPU time: 221.99 s
Current children cumulated vsize: 17292 KiB
Current children cumulated memory: 2784 KiB
[startup+282.3 s]
/proc/loadavg: 4.09 4.13 4.16 5/245 986509
/proc/meminfo: memFree=129035960/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=281.92 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 22155 6037 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
Current children cumulated CPU time: 281.92 s
Current children cumulated vsize: 17292 KiB
Current children cumulated memory: 2784 KiB
[startup+342.3 s]
/proc/loadavg: 4.14 4.14 4.16 5/245 986520
/proc/meminfo: memFree=129035664/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=341.83 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 26843 7340 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
Current children cumulated CPU time: 341.83 s
Current children cumulated vsize: 17292 KiB
Current children cumulated memory: 2784 KiB
[startup+402.3 s]
/proc/loadavg: 4.11 4.13 4.15 5/244 986530
/proc/meminfo: memFree=129035272/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=401.76 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 31531 8645 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
Current children cumulated CPU time: 401.76 s
Current children cumulated vsize: 17292 KiB
Current children cumulated memory: 2784 KiB
[startup+462.3 s]
/proc/loadavg: 4.22 4.15 4.16 5/244 986541
/proc/meminfo: memFree=129034944/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=461.68 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 36218 9950 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
################
# More data... #
################
/proc/loadavg: 4.17 4.13 4.14 5/245 988216
/proc/meminfo: memFree=129020068/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=3218.02 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 252195 69607 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
Current children cumulated CPU time: 3218.02 s
Current children cumulated vsize: 17292 KiB
Current children cumulated memory: 2784 KiB
[startup+3282.3 s]
/proc/loadavg: 4.13 4.12 4.14 5/244 988226
/proc/meminfo: memFree=129019800/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=3277.94 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 256889 70905 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
Current children cumulated CPU time: 3277.94 s
Current children cumulated vsize: 17292 KiB
Current children cumulated memory: 2784 KiB
[startup+3342.3 s]
/proc/loadavg: 4.09 4.11 4.13 5/244 988237
/proc/meminfo: memFree=129019476/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=3337.86 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 261580 72206 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
Current children cumulated CPU time: 3337.86 s
Current children cumulated vsize: 17292 KiB
Current children cumulated memory: 2784 KiB
[startup+3402.3 s]
/proc/loadavg: 4.13 4.12 4.13 5/244 988247
/proc/meminfo: memFree=129019140/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=3397.79 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 266277 73502 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
Current children cumulated CPU time: 3397.79 s
Current children cumulated vsize: 17292 KiB
Current children cumulated memory: 2784 KiB
[startup+3462.3 s]
/proc/loadavg: 4.10 4.11 4.13 5/244 988258
/proc/meminfo: memFree=129018760/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=3457.71 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 270961 74810 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
Current children cumulated CPU time: 3457.71 s
Current children cumulated vsize: 17292 KiB
Current children cumulated memory: 2784 KiB
[startup+3522.3 s]
/proc/loadavg: 4.15 4.12 4.13 5/241 988269
/proc/meminfo: memFree=129018496/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=3517.62 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 275657 76105 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
Current children cumulated CPU time: 3517.62 s
Current children cumulated vsize: 17292 KiB
Current children cumulated memory: 2784 KiB
[startup+3582.3 s]
/proc/loadavg: 4.22 4.14 4.13 5/241 988279
/proc/meminfo: memFree=129018204/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=3577.54 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 280346 77408 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
Current children cumulated CPU time: 3577.54 s
Current children cumulated vsize: 17292 KiB
Current children cumulated memory: 2784 KiB
[startup+3604.78 s]
# the end of solver process 986407 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=2821.17 s, system=778.83 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+3584 s]*
/proc/loadavg: 4.22 4.14 4.13 5/241 988279
/proc/meminfo: memFree=129018204/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=3579.25 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 280481 77444 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
Current children cumulated CPU time: 3579.25 s
Current children cumulated vsize: 17292 KiB
Current children cumulated memory: 2784 KiB
[startup+3596.8 s]
/proc/loadavg: 4.19 4.14 4.13 5/241 988280
/proc/meminfo: memFree=129018176/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=3592.03 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 281491 77712 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
Current children cumulated CPU time: 3592.03 s
Current children cumulated vsize: 17292 KiB
Current children cumulated memory: 2784 KiB
[startup+3600 s]*
/proc/loadavg: 4.17 4.14 4.13 5/241 988280
/proc/meminfo: memFree=129018176/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=3595.24 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 281743 77781 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
Current children cumulated CPU time: 3595.24 s
Current children cumulated vsize: 17292 KiB
Current children cumulated memory: 2784 KiB
[startup+3603.2 s]
/proc/loadavg: 4.16 4.13 4.13 4/238 988296
/proc/meminfo: memFree=129019348/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=3598.41 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 281993 77848 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
Current children cumulated CPU time: 3598.41 s
Current children cumulated vsize: 17292 KiB
Current children cumulated memory: 2784 KiB
[startup+3604 s]*
/proc/loadavg: 4.16 4.13 4.13 4/234 988313
/proc/meminfo: memFree=129033856/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=3599.23 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 282056 77867 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
Current children cumulated CPU time: 3599.23 s
Current children cumulated vsize: 17292 KiB
Current children cumulated memory: 2784 KiB
[startup+3604.4 s]
/proc/loadavg: 4.16 4.13 4.13 4/234 988313
/proc/meminfo: memFree=129033856/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=3599.62 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 282088 77874 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
Current children cumulated CPU time: 3599.62 s
Current children cumulated vsize: 17292 KiB
Current children cumulated memory: 2784 KiB
[startup+3604.6 s]
/proc/loadavg: 4.16 4.13 4.13 4/234 988313
/proc/meminfo: memFree=129033856/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=3599.81 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 282103 77878 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
Current children cumulated CPU time: 3599.81 s
Current children cumulated vsize: 17292 KiB
Current children cumulated memory: 2784 KiB
[startup+3604.7 s]
/proc/loadavg: 4.16 4.13 4.13 4/234 988313
/proc/meminfo: memFree=129033856/131655788 swapFree=131071996/131071996
[pid=986407] ppid=986404 vsize=17292 memory=2784 CPUtime=3599.91 cores=1,3
/proc/986407/stat : 986407 (LS-Mab) R 986404 986407 982311 0 -1 4194304 228 0 0 0 282111 77880 0 0 20 0 1 0 188182055 17707008 696 134679101440 4194304 14036057 140732110922848 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 15946000 16022736 46661632 140732110930972 140732110931079 140732110931079 140732110938095 0
/proc/986407/statm: 4323 696 605 2403 0 1433 0
Current children cumulated CPU time: 3599.91 s
Current children cumulated vsize: 17292 KiB
Current children cumulated memory: 2784 KiB
Child status: 0
Real time (s): 3604.78
CPU time (s): 3600
CPU user time (s): 2821.17
CPU system time (s): 778.83
CPU usage (%): 99.8675
Max. virtual memory (cumulated for all children) (KiB): 17292
Max. memory (cumulated for all children) (KiB): 2784
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2821.17
system time used= 778.83
maximum resident set size= 3724
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 230
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= 2
involuntary context switches= 937
# summary of solver processes directly reported to runsolver:
# pid: 986407
# total CPU time (s): 3600
# total CPU user time (s): 2821.17
# total CPU system time (s): 778.83
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 18.0538 second user time and 29.6702 second system time
The end
Begin job on nodeC009 at 2024-07-19 05:37:16
IDJOB=4447719
IDBENCH=160032
IDSOLVER=3050
FILE ID=nodeC009/4447719-1721360225
RUNJOBID= nodeC009-1721353020-982323
SLURM_JOB_ID= 7542762
Free space on /tmp= 723732 MiB
SOLVER NAME= LS-Mab 2024-07-10
BENCH NAME= PB24/normalized-PB15eval/DEC-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-tseitin-regular-n62-d3-i3-r2.cnf.gz-plain.pb.metafix.opb
COMMAND LINE= ./LS-Mab -f BENCHNAME -t TIMEOUT -s RANDOMSEED --no-s
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4447719-1721360225/watcher-4447719-1721360225 -o /tmp/evaluation-result-4447719-1721360225/solver-4447719-1721360225 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC009-1721353020-982323 --watchdog 3760 ./LS-Mab -f HOME/instance-4447719-1721360225.opb -t 3600 -s 340852636 --no-s
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= 9609dcb4dff0e4cd594607c8c2a4557e
RANDOM SEED=340852636
nodeC009.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021
/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 3492.269
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6984.34
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 3492.734
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
initial apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6983.27
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 1197.316
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6984.34
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 1197.316
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
initial apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6983.27
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 3660.427
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6984.34
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 3660.888
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
initial apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6983.27
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 1197.601
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
initial apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6984.34
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 1197.429
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
initial apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6983.27
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131655788 kB
MemFree: 129040744 kB
MemAvailable: 129916996 kB
Buffers: 545020 kB
Cached: 1168524 kB
SwapCached: 0 kB
Active: 1045576 kB
Inactive: 1024300 kB
Active(anon): 1476 kB
Inactive(anon): 392232 kB
Active(file): 1044100 kB
Inactive(file): 632068 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 131071996 kB
SwapFree: 131071996 kB
Dirty: 39192 kB
Writeback: 0 kB
AnonPages: 356076 kB
Mapped: 116344 kB
Shmem: 37700 kB
KReclaimable: 80228 kB
Slab: 180064 kB
SReclaimable: 80228 kB
SUnreclaim: 99836 kB
KernelStack: 3884 kB
PageTables: 9588 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 196899888 kB
Committed_AS: 839648 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 0 kB
VmallocChunk: 0 kB
Percpu: 59264 kB
HardwareCorrupted: 0 kB
AnonHugePages: 229376 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
FileHugePages: 0 kB
FilePmdMapped: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
Hugetlb: 0 kB
DirectMap4k: 187208 kB
DirectMap2M: 19640320 kB
DirectMap1G: 116391936 kB
Free space on /tmp at the end= 723732 MiB
End job on nodeC009 at 2024-07-19 06:37:21