Trace number 4120404

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
NaPS 1.02UNSAT 0.968851 0.970784

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-tseitin-regular-n68-d3-i2-f.cnf.gz-plain.pb.metafix.opb
MD5SUM95a8c1ba43c8db2a52f7733ce704d0cd
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.574911
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables102
Total number of constraints272
Number of constraints which are clauses272
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint3
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c NaPS 1.02b.
0.89/0.97	s UNSATISFIABLE
0.89/0.97	c _____________________________________________________________________________
0.89/0.97	c 
0.89/0.97	c std/band forms        : 0,0
0.89/0.97	c 2cl/3cl ITE-codings   : 0,0
0.89/0.97	c BDD/srt/adr Max costs : 0,0,0
0.89/0.97	c BDDraw/bin/mul/srt/adr: 0,0,0,0,0
0.89/0.97	c BDD nodes             : 0
0.89/0.97	c Es1/CC detections     : 0,0
0.89/0.97	c SAT/UNSAT calls       : 0,1
0.89/0.97	c restarts              : 211
0.89/0.97	c conflicts             : 76992          (79549 /sec)
0.89/0.97	c decisions             : 96790          (100005 /sec)
0.89/0.97	c propagations          : 440806         (455448 /sec)
0.89/0.97	c inspects              : 0              (0 /sec)
0.89/0.97	c CPU time (solving tm) : 0.9679 s        (0.9639 s)
0.89/0.97	c Time for Opt-base     : 0 s
0.89/0.97	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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-4120404-1467309528/watcher-4120404-1467309528 -o /tmp/evaluation-result-4120404-1467309528/solver-4120404-1467309528 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node117-1467308755-11307 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4120404-1467309528.opb 

pid=12038
running on 4 cores: 0,2,4,6

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 Stack size limit: 81920 KiB
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: 81920 KiB


[startup+0 s]
/proc/loadavg: 2.32 2.23 1.99 3/176 12041
/proc/meminfo: memFree=28243084/32872528 swapFree=1555460/1718980
[pid=12041] ppid=12038 vsize=2060 CPUtime=0 cores=0,2,4,6
/proc/12041/stat : 12041 (naps-1.02) R 12038 12041 11291 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 9980463 2109440 200 33554432000 4194304 5796924 140734344958112 140736045906840 4583129 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12041/statm: 515 200 146 392 0 114 0

[startup+0.10016 s]
/proc/loadavg: 2.32 2.23 1.99 3/176 12041
/proc/meminfo: memFree=28243084/32872528 swapFree=1555460/1718980
[pid=12041] ppid=12038 vsize=4292 CPUtime=0.09 cores=0,2,4,6
/proc/12041/stat : 12041 (naps-1.02) R 12038 12041 11291 0 -1 4202496 812 0 0 0 9 0 0 0 20 0 1 0 9980463 4395008 668 33554432000 4194304 5796924 140734344958112 140734344955176 4611179 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12041/statm: 1073 668 154 392 0 672 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4292

[startup+0.200279 s]
/proc/loadavg: 2.32 2.23 1.99 3/176 12041
/proc/meminfo: memFree=28243084/32872528 swapFree=1555460/1718980
[pid=12041] ppid=12038 vsize=4916 CPUtime=0.19 cores=0,2,4,6
/proc/12041/stat : 12041 (naps-1.02) R 12038 12041 11291 0 -1 4202496 1043 0 0 0 19 0 0 0 20 0 1 0 9980463 5033984 877 33554432000 4194304 5796924 140734344958112 140734344955176 4611179 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12041/statm: 1229 877 154 392 0 828 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4916

[startup+0.300217 s]
/proc/loadavg: 2.32 2.23 1.99 3/176 12041
/proc/meminfo: memFree=28243084/32872528 swapFree=1555460/1718980
[pid=12041] ppid=12038 vsize=5940 CPUtime=0.29 cores=0,2,4,6
/proc/12041/stat : 12041 (naps-1.02) R 12038 12041 11291 0 -1 4202496 1255 0 0 0 29 0 0 0 20 0 1 0 9980463 6082560 1077 33554432000 4194304 5796924 140734344958112 140734344955176 4611179 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12041/statm: 1485 1077 154 392 0 1084 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5940

[startup+0.700231 s]
/proc/loadavg: 2.32 2.23 1.99 3/176 12041
/proc/meminfo: memFree=28243084/32872528 swapFree=1555460/1718980
[pid=12041] ppid=12038 vsize=8616 CPUtime=0.69 cores=0,2,4,6
/proc/12041/stat : 12041 (naps-1.02) R 12038 12041 11291 0 -1 4202496 1838 0 0 0 69 0 0 0 20 0 1 0 9980463 8822784 1615 33554432000 4194304 5796924 140734344958112 140734344955176 4611125 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12041/statm: 2154 1615 154 392 0 1753 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8616

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 12041 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800263 s]
/proc/loadavg: 2.32 2.23 1.99 3/176 12041
/proc/meminfo: memFree=28243084/32872528 swapFree=1555460/1718980
[pid=12041] ppid=12038 vsize=8616 CPUtime=0.79 cores=0,2,4,6
/proc/12041/stat : 12041 (naps-1.02) R 12038 12041 11291 0 -1 4202496 1848 0 0 0 79 0 0 0 20 0 1 0 9980463 8822784 1624 33554432000 4194304 5796924 140734344958112 140734344955176 4595938 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12041/statm: 2154 1624 154 392 0 1753 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 8616

[startup+0.90023 s]
/proc/loadavg: 2.32 2.23 1.99 3/176 12041
/proc/meminfo: memFree=28243084/32872528 swapFree=1555460/1718980
[pid=12041] ppid=12038 vsize=8616 CPUtime=0.89 cores=0,2,4,6
/proc/12041/stat : 12041 (naps-1.02) R 12038 12041 11291 0 -1 4202496 1897 0 0 0 89 0 0 0 20 0 1 0 9980463 8822784 1673 33554432000 4194304 5796924 140734344958112 140734344955176 4611179 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12041/statm: 2154 1673 154 392 0 1753 0
Current children cumulated CPU time (s) 0.89
Current children cumulated vsize (KiB) 8616

Child status: 20
Real time (s): 0.970784
CPU time (s): 0.968851
CPU user time (s): 0.967852
CPU system time (s): 0.000999
CPU usage (%): 99.8009
Max. virtual memory (cumulated for all children) (KiB): 8616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.967852
system time used= 0.000999
maximum resident set size= 6904
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1953
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= 2

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.005999 second user time and 0.003999 second system time

The end

Launcher Data 

Begin job on node117 at 2016-06-30 19:58:48
IDJOB=4120404
IDBENCH=109926
IDSOLVER=2544
FILE ID=node117/4120404-1467309528
RUNJOBID= node117-1467308755-11307
PBS_JOBID= 20005275
Free space on /tmp= 71624 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-tseitin-regular-n68-d3-i2-f.cnf.gz-plain.pb.metafix.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4120404-1467309528/watcher-4120404-1467309528 -o /tmp/evaluation-result-4120404-1467309528/solver-4120404-1467309528 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node117-1467308755-11307 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4120404-1467309528.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 95a8c1ba43c8db2a52f7733ce704d0cd
RANDOM SEED=918128240

node117.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		: 2666.714
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	: 5333.42
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		: 2666.714
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		: 2666.714
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	: 5332.45
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		: 2666.714
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	: 5332.55
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
cpu MHz		: 2666.714
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		: 2666.714
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	: 5332.55
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
cpu MHz		: 2666.714
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		: 2666.714
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        28244016 kB
Buffers:          146124 kB
Cached:          1935244 kB
SwapCached:            0 kB
Active:           339248 kB
Inactive:        1811668 kB
Active(anon):      72100 kB
Inactive(anon):        4 kB
Active(file):     267148 kB
Inactive(file):  1811664 kB
Unevictable:     1718980 kB
Mlocked:         1555460 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              4148 kB
Writeback:             0 kB
AnonPages:       1803112 kB
Mapped:            14800 kB
Shmem:               204 kB
Slab:             613840 kB
SReclaimable:      57980 kB
SUnreclaim:       555860 kB
KernelStack:        1472 kB
PageTables:         7372 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1915776 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    206848 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= 71620 MiB
End job on node117 at 2016-06-30 19:58:49