runsolver version 3.4.0 (svn: 3012) 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: 16374 MiB (8619 MiB free)
memory of node 1: 16384 MiB (9476 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4305884-1534131205/watcher-4305884-1534131205 -o /tmp/evaluation-result-4305884-1534131205/solver-4305884-1534131205 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node151-1534131203-19678 --watchdog 2580 macht 2520 HOME/instance-4305884-1534131205.xml
running on 4 cores: 1,3,5,7
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB
solver pid=19772, runsolver pid=19769
[startup+0.100151 s]*
/proc/loadavg: 1.03 0.84 0.92 3/193 19773
/proc/meminfo: memFree=18528876/32770624 swapFree=67108196/67108860
[pid=19772] ppid=19769 vsize=33152 memory=3144 CPUtime=0.1 cores=1,3,5,7
/proc/19772/stat : 19772 (macht) R 19769 19772 19646 0 -1 4202496 922 0 0 0 10 0 0 0 20 0 1 0 230683692 33947648 786 33554432000 4194304 36388816 140727496887712 140727496887712 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 62832640 140727496889531 140727496889609 140727496889609 140727496892367 0
/proc/19772/statm: 8288 786 479 7860 0 393 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 33152 KiB
Current children cumulated memory: 3144 KiB
[startup+0.209755 s]*
/proc/loadavg: 1.03 0.84 0.92 3/193 19773
/proc/meminfo: memFree=18528576/32770624 swapFree=67108196/67108860
[pid=19772] ppid=19769 vsize=33152 memory=3144 CPUtime=0.21 cores=1,3,5,7
/proc/19772/stat : 19772 (macht) R 19769 19772 19646 0 -1 4202496 925 0 0 0 21 0 0 0 20 0 1 0 230683692 33947648 786 33554432000 4194304 36388816 140727496887712 140727496887712 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 62832640 140727496889531 140727496889609 140727496889609 140727496892367 0
/proc/19772/statm: 8288 786 479 7860 0 393 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 33152 KiB
Current children cumulated memory: 3144 KiB
[startup+0.309196 s]*
/proc/loadavg: 1.03 0.84 0.92 3/193 19773
/proc/meminfo: memFree=18528576/32770624 swapFree=67108196/67108860
[pid=19772] ppid=19769 vsize=33152 memory=3144 CPUtime=0.31 cores=1,3,5,7
/proc/19772/stat : 19772 (macht) R 19769 19772 19646 0 -1 4202496 927 0 0 0 31 0 0 0 20 0 1 0 230683692 33947648 786 33554432000 4194304 36388816 140727496887712 140727496887712 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 62832640 140727496889531 140727496889609 140727496889609 140727496892367 0
/proc/19772/statm: 8288 786 479 7860 0 393 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 33152 KiB
Current children cumulated memory: 3144 KiB
[startup+0.700273 s]
/proc/loadavg: 1.03 0.84 0.92 3/193 19773
/proc/meminfo: memFree=18490092/32770624 swapFree=67108196/67108860
[pid=19772] ppid=19769 vsize=33152 memory=3144 CPUtime=0.69 cores=1,3,5,7
/proc/19772/stat : 19772 (macht) R 19769 19772 19646 0 -1 4202496 933 0 0 0 69 0 0 0 20 0 1 0 230683692 33947648 786 33554432000 4194304 36388816 140727496887712 140727496887712 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 62832640 140727496889531 140727496889609 140727496889609 140727496892367 0
/proc/19772/statm: 8288 786 479 7860 0 393 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 33152 KiB
Current children cumulated memory: 3144 KiB
[startup+1.50025 s]
/proc/loadavg: 1.03 0.84 0.92 4/193 19773
/proc/meminfo: memFree=18497612/32770624 swapFree=67108196/67108860
[pid=19772] ppid=19769 vsize=33152 memory=3144 CPUtime=1.49 cores=1,3,5,7
/proc/19772/stat : 19772 (macht) R 19769 19772 19646 0 -1 4202496 938 0 0 0 148 1 0 0 20 0 1 0 230683692 33947648 786 33554432000 4194304 36388816 140727496887712 140727496885416 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 62832640 140727496889531 140727496889609 140727496889609 140727496892367 0
/proc/19772/statm: 8288 786 479 7860 0 393 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 33152 KiB
Current children cumulated memory: 3144 KiB
[startup+3.10927 s]
/proc/loadavg: 1.03 0.84 0.92 3/193 19773
/proc/meminfo: memFree=18527600/32770624 swapFree=67108196/67108860
[pid=19772] ppid=19769 vsize=33152 memory=3256 CPUtime=3.1 cores=1,3,5,7
/proc/19772/stat : 19772 (macht) R 19769 19772 19646 0 -1 4202496 1181 0 0 0 307 3 0 0 20 0 1 0 230683692 33947648 814 33554432000 4194304 36388816 140727496887712 140727496885416 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 62832640 140727496889531 140727496889609 140727496889609 140727496892367 0
/proc/19772/statm: 8288 814 480 7860 0 393 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 33152 KiB
Current children cumulated memory: 3256 KiB
[startup+6.30026 s]
/proc/loadavg: 1.10 0.86 0.93 3/193 19773
/proc/meminfo: memFree=18528220/32770624 swapFree=67108196/67108860
[pid=19772] ppid=19769 vsize=33152 memory=3276 CPUtime=6.29 cores=1,3,5,7
/proc/19772/stat : 19772 (macht) R 19769 19772 19646 0 -1 4202496 1429 0 0 0 623 6 0 0 20 0 1 0 230683692 33947648 819 33554432000 4194304 36388816 140727496887712 140727496885416 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 62832640 140727496889531 140727496889609 140727496889609 140727496892367 0
/proc/19772/statm: 8288 819 480 7860 0 393 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 33152 KiB
Current children cumulated memory: 3276 KiB
[startup+12.7003 s]
/proc/loadavg: 1.18 0.87 0.94 3/193 19773
/proc/meminfo: memFree=18528604/32770624 swapFree=67108196/67108860
[pid=19772] ppid=19769 vsize=33284 memory=3296 CPUtime=12.69 cores=1,3,5,7
/proc/19772/stat : 19772 (macht) R 19769 19772 19646 0 -1 4202496 1682 0 0 0 1253 16 0 0 20 0 1 0 230683692 34082816 824 33554432000 4194304 36388816 140727496887712 140727496885416 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 62832640 140727496889531 140727496889609 140727496889609 140727496892367 0
/proc/19772/statm: 8321 824 480 7860 0 426 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 33284 KiB
Current children cumulated memory: 3296 KiB
[startup+14.0457 s]
# the end of solver process 19772 was just reported to runsolver
# cumulated CPU time of all completed processes: user=13.8605 s, system=0.18398 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+12.8003 s]
/proc/loadavg: 1.18 0.87 0.94 3/193 19773
/proc/meminfo: memFree=18528604/32770624 swapFree=67108196/67108860
[pid=19772] ppid=19769 vsize=33284 memory=3296 CPUtime=12.79 cores=1,3,5,7
/proc/19772/stat : 19772 (macht) R 19769 19772 19646 0 -1 4202496 1682 0 0 0 1263 16 0 0 20 0 1 0 230683692 34082816 824 33554432000 4194304 36388816 140727496887712 140727496885416 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 62832640 140727496889531 140727496889609 140727496889609 140727496892367 0
/proc/19772/statm: 8321 824 480 7860 0 426 0
Current children cumulated CPU time: 12.79 s
Current children cumulated vsize: 33284 KiB
Current children cumulated memory: 3296 KiB
[startup+13.6003 s]
/proc/loadavg: 1.18 0.87 0.94 3/193 19773
/proc/meminfo: memFree=18527860/32770624 swapFree=67108196/67108860
[pid=19772] ppid=19769 vsize=33284 memory=3320 CPUtime=13.59 cores=1,3,5,7
/proc/19772/stat : 19772 (macht) R 19769 19772 19646 0 -1 4202496 1935 0 0 0 1342 17 0 0 20 0 1 0 230683692 34082816 830 33554432000 4194304 36388816 140727496887712 140727496885416 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 62832640 140727496889531 140727496889609 140727496889609 140727496892367 0
/proc/19772/statm: 8321 830 480 7860 0 426 0
Current children cumulated CPU time: 13.59 s
Current children cumulated vsize: 33284 KiB
Current children cumulated memory: 3320 KiB
[startup+14.0002 s]*
/proc/loadavg: 1.18 0.87 0.94 3/193 19773
/proc/meminfo: memFree=18527984/32770624 swapFree=67108196/67108860
[pid=19772] ppid=19769 vsize=33284 memory=3320 CPUtime=14 cores=1,3,5,7
/proc/19772/stat : 19772 (macht) R 19769 19772 19646 0 -1 4202496 1935 0 0 0 1382 18 0 0 20 0 1 0 230683692 34082816 830 33554432000 4194304 36388816 140727496887712 140727496885416 4420525 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 62832640 140727496889531 140727496889609 140727496889609 140727496892367 0
/proc/19772/statm: 8321 830 480 7860 0 426 0
Current children cumulated CPU time: 14 s
Current children cumulated vsize: 33284 KiB
Current children cumulated memory: 3320 KiB
Child status: 0
Real time (s): 14.0458
CPU time (s): 14.0445
CPU user time (s): 13.8605
CPU system time (s): 0.18398
CPU usage (%): 99.9908
Max. virtual memory (cumulated for all children) (KiB): 33284
Max. memory (cumulated for all children) (KiB): 3320
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.8605
system time used= 0.18398
maximum resident set size= 3332
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2018
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= 18
# summary of solver processes directly reported to runsolver:
# pid: 19772
# total CPU time (s): 14.0445
# total CPU user time (s): 13.8605
# total CPU system time (s): 0.18398
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.06698 second user time and 0.140241 second system time
The end
Begin job on node151 at 2018-08-13 05:33:25
IDJOB=4305884
IDBENCH=141609
IDSOLVER=2784
FILE ID=node151/4305884-1534131205
RUNJOBID= node151-1534131203-19678
PBS_JOBID= 21037016
Free space on /tmp= 41204 MiB
SOLVER NAME= macht 2018.07.27
BENCH NAME= XCSP18/Quasigroups/QuasiGroup-7-09_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4305884-1534131205/watcher-4305884-1534131205 -o /tmp/evaluation-result-4305884-1534131205/solver-4305884-1534131205 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node151-1534131203-19678 --watchdog 2580 macht 2520 HOME/instance-4305884-1534131205.xml
TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= b58d4382db4adda0890386c316fa0f74
RANDOM SEED=1446115541
node151.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017
/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
microcode : 0x19
cpu MHz : 2668.000
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.87
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
microcode : 0x19
cpu MHz : 2668.000
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
initial apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.55
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
microcode : 0x19
cpu MHz : 2668.000
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.87
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
microcode : 0x19
cpu MHz : 2668.000
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
initial apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.55
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
microcode : 0x19
cpu MHz : 2668.000
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.87
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
microcode : 0x19
cpu MHz : 2668.000
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
initial apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.55
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
microcode : 0x19
cpu MHz : 2668.000
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
initial apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.87
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
microcode : 0x19
cpu MHz : 2668.000
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
initial apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.55
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32770624 kB
MemFree: 18530360 kB
MemAvailable: 31887320 kB
Buffers: 215136 kB
Cached: 13254736 kB
SwapCached: 16 kB
Active: 5944824 kB
Inactive: 7595468 kB
Active(anon): 19884 kB
Inactive(anon): 102576 kB
Active(file): 5924940 kB
Inactive(file): 7492892 kB
Unevictable: 7836 kB
Mlocked: 7836 kB
SwapTotal: 67108860 kB
SwapFree: 67108196 kB
Dirty: 105304 kB
Writeback: 0 kB
AnonPages: 78104 kB
Mapped: 61968 kB
Shmem: 49524 kB
Slab: 395280 kB
SReclaimable: 367588 kB
SUnreclaim: 27692 kB
KernelStack: 3392 kB
PageTables: 5312 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 391360 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 350232 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 10240 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 118144 kB
DirectMap2M: 33427456 kB
Free space on /tmp at the end= 41152 MiB
End job on node151 at 2018-08-13 05:33:39