Trace number 4087627

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 NameAnswerobjective functionCPU timeWall clock time
cdcl-cuttingplanes OPT binary search 2016-05-01OPT331 0.728888 0.732017

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=331-Q=347.opb
MD5SUMbc5556599db1a5ea61cd107ee0fe0f76
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark331
Best CPU time to get the best result obtained on this benchmark0.022995
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 331
Optimality of the best value was proved YES
Number of variables99
Total number of constraints244
Number of constraints which are clauses243
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint81
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 114857
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 375978
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c OPTIONS:
0.00/0.01	c - Resolve (`-resolve-always' or `-resolve-skip'): -resolve-skip
0.00/0.01	c * #variable= 99 #constraint= 244
0.00/0.01	c * #variable= 99 #constraint= 244
0.19/0.27	c #Conflicts:       1000 | #Learnt:        999 | 0.003
0.19/0.27	c total clause space: 4.25031MB
0.19/0.27	c total #watches: 15018
0.69/0.73	c total #propagations: 23087 / total #impl: 989208 (eff. 0.023)
0.69/0.73	c S1->S2
0.69/0.73	c S2->S1
0.69/0.73	c S1->S2
0.69/0.73	c S2->S1
0.69/0.73	c S1->S2
0.69/0.73	c S1->S2
0.69/0.73	c S2->S1
0.69/0.73	c S1->S2
0.69/0.73	c S2->S1
0.69/0.73	c S2->S1
0.69/0.73	o 331
0.69/0.73	s OPTIMUM FOUND
0.69/0.73	v x1 x2 -x3 x4 -x5 -x6 x7 -x8 x9 x10 x11 -x12 x13 x14 -x15 x16 -x17 x18 x19 x20 -x21 x22 x23 -x24 x25 -x26 x27 x28 x29 -x30 x31 x32 -x33 x34 -x35 x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 x46 x47 -x48 x49 x50 -x51 x52 -x53 x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 x73 x74 -x75 x76 x77 -x78 x79 -x80 x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 x91 x92 -x93 x94 x95 -x96 x97 -x98 x99
0.69/0.73	c CPU time              : 0.711891 s

Verifier Data 

OK	331

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-4087627-1465414476/watcher-4087627-1465414476 -o /tmp/evaluation-result-4087627-1465414476/solver-4087627-1465414476 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1465387403-19478 --watchdog 1960 --input HOME/instance-4087627-1465414476.opb ./cdcl-cuttingplanes-opt-binarysearch-release 

pid=23272
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 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: 2.13 2.21 2.18 3/176 23275
/proc/meminfo: memFree=29502536/32872528 swapFree=15644/1722384
[pid=23275] ppid=23272 vsize=55976 CPUtime=0 cores=0,2,4,6
/proc/23275/stat : 23275 (cdcl-cuttingpla) R 23272 23275 19462 0 -1 4202496 254 0 0 0 0 0 0 0 20 0 1 0 123381207 57319424 5756 33554432000 4194304 6211289 140735397735440 140735504788296 4206563 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/23275/statm: 13994 5756 98 493 0 13491 0

[startup+0.100161 s]
/proc/loadavg: 2.13 2.21 2.18 3/176 23275
/proc/meminfo: memFree=29502536/32872528 swapFree=15644/1722384
[pid=23275] ppid=23272 vsize=64948 CPUtime=0.09 cores=0,2,4,6
/proc/23275/stat : 23275 (cdcl-cuttingpla) R 23272 23275 19462 0 -1 4202496 855 0 0 0 8 1 0 0 20 0 1 0 123381207 66506752 12849 33554432000 4194304 6211289 140735397735440 140735504788296 4205850 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/23275/statm: 16237 12849 150 493 0 15734 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 64948

[startup+0.200348 s]
/proc/loadavg: 2.13 2.21 2.18 3/176 23275
/proc/meminfo: memFree=29502536/32872528 swapFree=15644/1722384
[pid=23275] ppid=23272 vsize=64948 CPUtime=0.19 cores=0,2,4,6
/proc/23275/stat : 23275 (cdcl-cuttingpla) R 23272 23275 19462 0 -1 4202496 1072 0 0 0 18 1 0 0 20 0 1 0 123381207 66506752 12983 33554432000 4194304 6211289 140735397735440 140735504788296 5161098 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/23275/statm: 16237 12983 150 493 0 15734 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 64948

[startup+0.300264 s]
/proc/loadavg: 2.13 2.21 2.18 3/176 23275
/proc/meminfo: memFree=29502536/32872528 swapFree=15644/1722384
[pid=23275] ppid=23272 vsize=65080 CPUtime=0.29 cores=0,2,4,6
/proc/23275/stat : 23275 (cdcl-cuttingpla) R 23272 23275 19462 0 -1 4202496 1111 0 0 0 28 1 0 0 20 0 1 0 123381207 66641920 13529 33554432000 4194304 6211289 140735397735440 140735504788296 4209816 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/23275/statm: 16270 13529 160 493 0 15767 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65080

[startup+0.700221 s]
/proc/loadavg: 2.13 2.21 2.18 3/176 23275
/proc/meminfo: memFree=29502536/32872528 swapFree=15644/1722384
[pid=23275] ppid=23272 vsize=68324 CPUtime=0.69 cores=0,2,4,6
/proc/23275/stat : 23275 (cdcl-cuttingpla) R 23272 23275 19462 0 -1 4202496 2441 0 0 0 68 1 0 0 20 0 1 0 123381207 69963776 14883 33554432000 4194304 6211289 140735397735440 140735397733304 4205291 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/23275/statm: 17081 14883 214 493 0 16578 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 68324

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 23275 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.700221 s]
/proc/loadavg: 2.13 2.21 2.18 3/176 23275
/proc/meminfo: memFree=29502536/32872528 swapFree=15644/1722384
[pid=23275] ppid=23272 vsize=68324 CPUtime=0.69 cores=0,2,4,6
/proc/23275/stat : 23275 (cdcl-cuttingpla) R 23272 23275 19462 0 -1 4202496 2441 0 0 0 68 1 0 0 20 0 1 0 123381207 69963776 14883 33554432000 4194304 6211289 140735397735440 140735397733304 4205291 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/23275/statm: 17081 14883 214 493 0 16578 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 68324

Child status: 30
Real time (s): 0.732017
CPU time (s): 0.728888
CPU user time (s): 0.713891
CPU system time (s): 0.014997
CPU usage (%): 99.5725
Max. virtual memory (cumulated for all children) (KiB): 68324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.713891
system time used= 0.014997
maximum resident set size= 60000
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2631
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= 3

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.005999 second user time and 0.004999 second system time

The end

Launcher Data 

Begin job on node120 at 2016-06-08 21:34:36
IDJOB=4087627
IDBENCH=2821
IDSOLVER=2549
FILE ID=node120/4087627-1465414476
RUNJOBID= node120-1465387403-19478
PBS_JOBID= 19853858
Free space on /tmp= 71736 MiB

SOLVER NAME= cdcl-cuttingplanes OPT binary search 2016-05-01
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=331-Q=347.opb
COMMAND LINE= ./cdcl-cuttingplanes-opt-binarysearch-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4087627-1465414476/watcher-4087627-1465414476 -o /tmp/evaluation-result-4087627-1465414476/solver-4087627-1465414476 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1465387403-19478 --watchdog 1960 --input HOME/instance-4087627-1465414476.opb ./cdcl-cuttingplanes-opt-binarysearch-release

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

MD5SUM BENCH= bc5556599db1a5ea61cd107ee0fe0f76
RANDOM SEED=1435380058

node120.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		: 2666.425
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	: 5332.85
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		: 2666.425
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		: 2666.425
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	: 5332.55
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		: 2666.425
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		: 2666.425
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		: 2666.425
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		: 2666.425
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		: 2666.425
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:        29502916 kB
Buffers:          155276 kB
Cached:           662492 kB
SwapCached:         1084 kB
Active:           239004 kB
Inactive:         653260 kB
Active(anon):      73804 kB
Inactive(anon):     3328 kB
Active(file):     165200 kB
Inactive(file):   649932 kB
Unevictable:     1722384 kB
Mlocked:           15644 kB
SwapTotal:      67108856 kB
SwapFree:       67099696 kB
Dirty:              3288 kB
Writeback:             0 kB
AnonPages:       1798840 kB
Mapped:             8996 kB
Shmem:                 0 kB
Slab:             617336 kB
SReclaimable:      60268 kB
SUnreclaim:       557068 kB
KernelStack:        1464 kB
PageTables:         7376 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1923144 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1775616 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= 71736 MiB
End job on node120 at 2016-06-08 21:34:37