0.00/0.00 c * #variable= 231 #constraint= 2707
0.00/0.08 c #Conflicts: 1000 | #Learnt: 999 | 0.000
0.00/0.08 c total clause space: 4.25031MB
0.00/0.08 c total #watches: 9293
0.09/0.16 c total #propagations: 54329 / total #impl: 192079 (eff. 0.283)
0.09/0.16 c #Conflicts: 2000 | #Learnt: 1999 | 0.000
0.09/0.16 c total clause space: 4.25031MB
0.09/0.16 c total #watches: 13536
0.19/0.25 c total #propagations: 108021 / total #impl: 414835 (eff. 0.260)
0.19/0.25 c GARBAGE COLLECT
0.19/0.25 c #Conflicts: 3000 | #Learnt: 2004 | 0.000
0.19/0.25 c total clause space: 4.25031MB
0.19/0.25 c total #watches: 14700
0.29/0.36 c total #propagations: 157157 / total #impl: 666622 (eff. 0.236)
0.29/0.36 c #Conflicts: 4000 | #Learnt: 3004 | 0.000
0.29/0.36 c total clause space: 4.25031MB
0.29/0.36 c total #watches: 20607
0.49/0.50 c total #propagations: 203600 / total #impl: 1127310 (eff. 0.181)
0.49/0.50 c GARBAGE COLLECT
0.49/0.50 c #Conflicts: 5000 | #Learnt: 2356 | 0.000
0.49/0.50 c total clause space: 6.90675MB
0.49/0.50 c total #watches: 20123
0.59/0.65 c total #propagations: 248497 / total #impl: 2116608 (eff. 0.117)
0.59/0.65 c #Conflicts: 6000 | #Learnt: 3356 | 0.000
0.59/0.65 c total clause space: 6.90675MB
0.59/0.65 c total #watches: 24485
0.79/0.84 c total #propagations: 298931 / total #impl: 2693947 (eff. 0.111)
0.79/0.84 c GARBAGE COLLECT
0.79/0.84 c #Conflicts: 7000 | #Learnt: 2236 | 0.000
0.79/0.84 c total clause space: 6.90675MB
0.79/0.84 c total #watches: 20179
0.99/1.05 c total #propagations: 345130 / total #impl: 3842606 (eff. 0.090)
0.99/1.05 c #Conflicts: 8000 | #Learnt: 3236 | 0.000
0.99/1.05 c total clause space: 6.90675MB
0.99/1.05 c total #watches: 30361
1.28/1.33 c total #propagations: 392293 / total #impl: 6377204 (eff. 0.062)
1.28/1.33 c #Conflicts: 9000 | #Learnt: 4236 | 0.000
1.28/1.33 c total clause space: 11.2235MB
1.28/1.33 c total #watches: 38250
1.59/1.64 c total #propagations: 440128 / total #impl: 10516056 (eff. 0.042)
1.59/1.64 c GARBAGE COLLECT
1.59/1.64 c #Conflicts: 10000 | #Learnt: 2713 | 0.000
1.59/1.64 c total clause space: 11.2235MB
1.59/1.64 c total #watches: 29905
1.79/1.88 c total #propagations: 487775 / total #impl: 15677525 (eff. 0.031)
1.79/1.88 c #Conflicts: 11000 | #Learnt: 3713 | 0.000
1.79/1.88 c total clause space: 11.2235MB
1.79/1.88 c total #watches: 35422
2.09/2.19 c total #propagations: 529381 / total #impl: 18771037 (eff. 0.028)
2.09/2.19 c #Conflicts: 12000 | #Learnt: 4712 | 0.000
2.09/2.19 c total clause space: 11.2235MB
2.09/2.19 c total #watches: 41239
2.39/2.49 c total #propagations: 574983 / total #impl: 22900186 (eff. 0.025)
2.39/2.49 c UNSATISFIABLE 1
2.39/2.49 c CPU time : 2.47962 s
2.39/2.49 d decisions 12781
2.39/2.49 d conflicts 35353
2.39/2.49 s UNSATISFIABLE
runsolver Copyright (C) 2010-2013 Olivier ROUSSEL
This is runsolver version 3.3.7 (svn: 2553)
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.
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4099066-1466241275/watcher-4099066-1466241275 -o /tmp/evaluation-result-4099066-1466241275/solver-4099066-1466241275 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466240967-5565 --watchdog 1960 --input HOME/instance-4099066-1466241275.opb ./cdcl-cuttingplanes-release
pid=10425
running on 4 cores: 1,3,5,7
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 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
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 1.98 1.68 1.67 3/176 10428
/proc/meminfo: memFree=31580448/32872528 swapFree=241348/274052
[pid=10428] ppid=10425 vsize=29104 CPUtime=0 cores=1,3,5,7
/proc/10428/stat : 10428 (cdcl-cuttingpla) R 10425 10428 5548 0 -1 4202496 269 0 0 0 0 0 0 0 20 0 1 0 26177495 29802496 5260 33554432000 4194304 6199737 140736142268976 140736134373560 4209408 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10428/statm: 7276 5260 122 490 0 6777 0
[startup+0.100162 s]
/proc/loadavg: 1.98 1.68 1.67 3/176 10428
/proc/meminfo: memFree=31580448/32872528 swapFree=241348/274052
[pid=10428] ppid=10425 vsize=33720 CPUtime=0.09 cores=1,3,5,7
/proc/10428/stat : 10428 (cdcl-cuttingpla) R 10425 10428 5548 0 -1 4202496 1163 0 0 0 9 0 0 0 20 0 1 0 26177495 34529280 7342 33554432000 4194304 6199737 140736142268976 140736134373560 5156351 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10428/statm: 8430 7342 155 490 0 7931 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33720
[startup+0.200344 s]
/proc/loadavg: 1.98 1.68 1.67 3/176 10428
/proc/meminfo: memFree=31580448/32872528 swapFree=241348/274052
[pid=10428] ppid=10425 vsize=33848 CPUtime=0.19 cores=1,3,5,7
/proc/10428/stat : 10428 (cdcl-cuttingpla) R 10425 10428 5548 0 -1 4202496 1197 0 0 0 19 0 0 0 20 0 1 0 26177495 34660352 7376 33554432000 4194304 6199737 140736142268976 140736134373560 4213389 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10428/statm: 8462 7376 161 490 0 7963 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 33848
[startup+0.300265 s]
/proc/loadavg: 1.98 1.68 1.67 3/176 10428
/proc/meminfo: memFree=31580448/32872528 swapFree=241348/274052
[pid=10428] ppid=10425 vsize=33976 CPUtime=0.29 cores=1,3,5,7
/proc/10428/stat : 10428 (cdcl-cuttingpla) R 10425 10428 5548 0 -1 4202496 1222 0 0 0 29 0 0 0 20 0 1 0 26177495 34791424 7401 33554432000 4194304 6199737 140736142268976 140736134373560 4213306 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10428/statm: 8494 7401 161 490 0 7995 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33976
[startup+0.700236 s]
/proc/loadavg: 1.98 1.68 1.67 3/176 10428
/proc/meminfo: memFree=31580448/32872528 swapFree=241348/274052
[pid=10428] ppid=10425 vsize=36964 CPUtime=0.69 cores=1,3,5,7
/proc/10428/stat : 10428 (cdcl-cuttingpla) R 10425 10428 5548 0 -1 4202496 1951 0 0 0 69 0 0 0 20 0 1 0 26177495 37851136 7843 33554432000 4194304 6199737 140736142268976 140736134373560 4207822 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10428/statm: 9241 7843 161 490 0 8742 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36964
[startup+1.50023 s]
/proc/loadavg: 1.98 1.68 1.67 3/177 10429
/proc/meminfo: memFree=31547040/32872528 swapFree=241348/274052
[pid=10428] ppid=10425 vsize=41780 CPUtime=1.49 cores=1,3,5,7
/proc/10428/stat : 10428 (cdcl-cuttingpla) R 10425 10428 5548 0 -1 4202496 3233 0 0 0 148 1 0 0 20 0 1 0 26177495 42782720 9125 33554432000 4194304 6199737 140736142268976 140736142267672 4214034 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10428/statm: 10445 9125 161 490 0 9946 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41780
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 10428 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+1.6003 s]
/proc/loadavg: 1.98 1.68 1.67 3/177 10429
/proc/meminfo: memFree=31547040/32872528 swapFree=241348/274052
[pid=10428] ppid=10425 vsize=41924 CPUtime=1.59 cores=1,3,5,7
/proc/10428/stat : 10428 (cdcl-cuttingpla) R 10425 10428 5548 0 -1 4202496 3240 0 0 0 158 1 0 0 20 0 1 0 26177495 42930176 9132 33554432000 4194304 6199737 140736142268976 140736142267672 4213272 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10428/statm: 10481 9132 161 490 0 9982 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 41924
[startup+2.00023 s]
/proc/loadavg: 1.98 1.68 1.67 3/177 10429
/proc/meminfo: memFree=31547040/32872528 swapFree=241348/274052
[pid=10428] ppid=10425 vsize=41924 CPUtime=1.99 cores=1,3,5,7
/proc/10428/stat : 10428 (cdcl-cuttingpla) R 10425 10428 5548 0 -1 4202496 3254 0 0 0 198 1 0 0 20 0 1 0 26177495 42930176 9146 33554432000 4194304 6199737 140736142268976 140736142268088 4213381 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10428/statm: 10481 9146 161 490 0 9982 0
Current children cumulated CPU time (s) 1.99
Current children cumulated vsize (KiB) 41924
[startup+2.40027 s]
/proc/loadavg: 1.98 1.68 1.67 3/177 10475
/proc/meminfo: memFree=31546524/32872528 swapFree=241348/274052
[pid=10428] ppid=10425 vsize=42064 CPUtime=2.39 cores=1,3,5,7
/proc/10428/stat : 10428 (cdcl-cuttingpla) R 10425 10428 5548 0 -1 4202496 3279 0 0 0 238 1 0 0 20 0 1 0 26177495 43073536 9171 33554432000 4194304 6199737 140736142268976 140736142268088 4213489 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10428/statm: 10516 9171 161 490 0 10017 0
Current children cumulated CPU time (s) 2.39
Current children cumulated vsize (KiB) 42064
Child status: 20
Real time (s): 2.49484
CPU time (s): 2.49262
CPU user time (s): 2.48062
CPU system time (s): 0.011998
CPU usage (%): 99.9108
Max. virtual memory (cumulated for all children) (KiB): 42064
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.48062
system time used= 0.011998
maximum resident set size= 36724
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3290
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= 3
involuntary context switches= 4
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.005999 second user time and 0.016997 second system time
The end
Begin job on node107 at 2016-06-18 11:14:35
IDJOB=4099066
IDBENCH=1301
IDSOLVER=2548
FILE ID=node107/4099066-1466241275
RUNJOBID= node107-1466240967-5565
PBS_JOBID= 19918200
Free space on /tmp= 71712 MiB
SOLVER NAME= cdcl-cuttingplanes DEC 2016-05-01
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900557362.opb
COMMAND LINE= ./cdcl-cuttingplanes-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099066-1466241275/watcher-4099066-1466241275 -o /tmp/evaluation-result-4099066-1466241275/solver-4099066-1466241275 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466240967-5565 --watchdog 1960 --input HOME/instance-4099066-1466241275.opb ./cdcl-cuttingplanes-release
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 0fb4f85eaa7daeec6ae4b4468524bb94
RANDOM SEED=1387156894
node107.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.953
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.90
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
cpu MHz : 2666.953
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 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 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 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
cpu MHz : 2666.953
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.56
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
cpu MHz : 2666.953
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.56
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
cpu MHz : 2666.953
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 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 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 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 : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.953
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.56
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
cpu MHz : 2666.953
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 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 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 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 : 7
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.953
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.57
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32872528 kB
MemFree: 31580712 kB
Buffers: 101812 kB
Cached: 138936 kB
SwapCached: 3136 kB
Active: 105916 kB
Inactive: 173236 kB
Active(anon): 37500 kB
Inactive(anon): 2864 kB
Active(file): 68416 kB
Inactive(file): 170372 kB
Unevictable: 274052 kB
Mlocked: 241348 kB
SwapTotal: 67108856 kB
SwapFree: 67099620 kB
Dirty: 5216 kB
Writeback: 0 kB
AnonPages: 337024 kB
Mapped: 9640 kB
Shmem: 0 kB
Slab: 608876 kB
SReclaimable: 51452 kB
SUnreclaim: 557424 kB
KernelStack: 1480 kB
PageTables: 4408 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 426924 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 86016 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7552 kB
DirectMap2M: 33538048 kB
Free space on /tmp at the end= 71712 MiB
End job on node107 at 2016-06-18 11:14:37