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#1 2017-06-06 22:18:00

macdarren
Member
Registered: 2017-03-20
Posts: 411

hmmm new crash on 1467

Though I would do a check for updates....I do not think anything was slicing at the time as it has been a day or so since
I worked with the printer....

Update kicked off but then the system crashed on reboot.

I ssh(ed) into the pi and kicked off the printer app again and got this (which looks to be a slice with infill in progress:

2017/06/06 22:13:30.913372 {"Layer":"1","module":"Hardware","level":"Notice","msg":"Initializing build # 1467 - generic"}
2017/06/06 22:13:30.915642 {"Layer":"1","module":"Terminal","level":"Notice","msg":"Terminal Reader Activated"}
⇛ http server started on :80
2017/06/06 22:13:31.043853 {"Layer":"1","module":"WIFI","level":"Warning","msg":"WIFI interface wlan0 detected"}
2017/06/06 22:13:31.186046 {"Layer":"1","module":"WIFI","level":"Warning","msg":"Connecting to Darren's Wifi"}
2017/06/06 22:13:31.828392 {"Layer":"1","module":"Terminal","level":"Notice","msg":"Received Data From RAMPS: start↵"}
2017/06/06 22:13:31.836177 {"Layer":"1","module":"Terminal","level":"Notice","msg":"Received Data From RAMPS: Detected EEPROM version:17↵"}
2017/06/06 22:13:31.836344 {"Layer":"1","module":"Terminal","level":"Notice","msg":"Received Data From RAMPS: Free RAM:4958↵"}
2017/06/06 22:13:31.836486 {"Layer":"1","module":"Terminal","level":"Notice","msg":"Received Data From RAMPS: SelectExtruder:0↵"}
2017/06/06 22:13:31.840180 {"Layer":"1","module":"Terminal","level":"Notice","msg":"Received Data From RAMPS: FlowMultiply:100↵"}
2017/06/06 22:13:35.923605 {"Layer":"1","module":"Terminal","level":"Notice","msg":"Received Data From RAMPS: ok 0↵"}
2017/06/06 22:13:40.916364 {"Layer":"1","module":"Infill","level":"Warning","msg":"Generating infill structure"}
2017/06/06 22:13:40.916403 {"Layer":"1","module":"STL","level":"Notice","msg":"Start Reading ASCII STL File"}
2017/06/06 22:13:40.993497 {"Layer":"1","module":"STL","level":"Notice","msg":"Analyzing STL file"}
2017/06/06 22:13:40.995398 {"Layer":"1","module":"STL","level":"Notice","msg":"Start Rendering Layers"}
2017/06/06 22:13:41.000248 {"Layer":"1","module":"STL","level":"Notice","msg":"Extracting Layer 1 - Z Level 0.008333334"}
2017/06/06 22:13:41.013148 {"Layer":"1","module":"STL","level":"Notice","msg":"Extracting Layer 2 - Z Level 0.058333334"}
2017/06/06 22:13:41.031011 {"Layer":"1","module":"STL","level":"Notice","msg":"Extracting Layer 3 - Z Level 0.108333334"}
2017/06/06 22:13:41.031100 {"Layer":"1","module":"STL","level":"Notice","msg":"Extracting Layer 4 - Z Level 0.15833333"}
2017/06/06 22:13:41.151702 {"Layer":"1","module":"STL","level":"Notice","msg":"Extracting Layer 5 - Z Level 0.20833333"}
2017/06/06 22:13:42.075870 {"Layer":"1","module":"STL","level":"Notice","msg":"Extracting Layer 6 - Z Level 0.25833333"}
2017/06/06 22:13:42.096502 {"Layer":"1","module":"STL","level":"Notice","msg":"Extracting Layer 7 - Z Level 0.30833334"}
2017/06/06 22:13:42.115718 {"Layer":"1","module":"STL","level":"Notice","msg":"Extracting Layer 8 - Z Level 0.35833335"}
2017/06/06 22:13:42.136994 {"Layer":"1","module":"STL","level":"Notice","msg":"Extracting Layer 9 - Z Level 0.40833336"}
2017/06/06 22:13:42.257664 {"Layer":"1","module":"STL","level":"Notice","msg":"Extracting Layer 10 - Z Level 0.45833337"}
2017/06/06 22:13:42.472938 {"Layer":"1","module":"Infill","level":"Warning","msg":"Infill structure generated"}
2017/06/06 22:13:43.054879 {"Layer":"1","module":"STL","level":"Notice","msg":"Extracting Layer 11 - Z Level 0.5083334"}
2017/06/06 22:13:43.177624 {"Layer":"1","module":"STL","level":"Notice","msg":"Extracting Layer 13 - Z Level 0.6083334"}
2017/06/06 22:13:43.197963 {"Layer":"1","module":"STL","level":"Notice","msg":"Extracting Layer 12 - Z Level 0.5583334"}
2017/06/06 22:13:43.238284 {"Layer":"1","module":"STL","level":"Notice","msg":"Extracting Layer 14 - Z Level 0.6583334"}
2017/06/06 22:13:43.258073 {"Layer":"1","module":"STL","level":"Notice","msg":"Extracting Layer 15 - Z Level 0.70833343"}
2017/06/06 22:13:44.134349 {"Layer":"1","module":"STL","level":"Notice","msg":"Extracting Layer 16 - Z Level 0.75833344"}
2017/06/06 22:13:44.292024 {"Layer":"1","module":"STL","level":"Notice","msg":"Extracting Layer 17 - Z Level 0.80833346"}
2017/06/06 22:13:44.344594 {"Layer":"1","module":"STL","level":"Notice","msg":"Extracting Layer 19 - Z Level 0.9083335"}
2017/06/06 22:13:44.365048 {"Layer":"1","module":"STL","level":"Notice","msg":"Extracting Layer 18 - Z Level 0.85833347"}
2017/06/06 22:13:44.382862 {"Layer":"1","module":"Infill","level":"Warning","msg":"Hatching layer 2"}
panic: runtime error: index out of range

goroutine 7 [running]:
projects/printer/app/renderer/infill.hatchingLayer(0x2, 0x2, 0x1, 0x10a14600, 0x78, 0x78, 0x384000, 0x10c94000, 0xe10000, 0xe10000)
    /home/pi/go/src/projects/printer/app/renderer/infill/hatching.go:89 +0x150
projects/printer/app/renderer/infill.Process(0x5a0, 0xa00, 0x3e, 0x78, 0x1, 0xa, 0x28, 0x0, 0x0, 0x1, ...)
    /home/pi/go/src/projects/printer/app/renderer/infill/hatching.go:50 +0x464
created by main.(*monitorStruct).run
    /home/pi/printer/app/slice-monitor.go:121 +0x40c

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#2 2017-06-06 22:25:38

macdarren
Member
Registered: 2017-03-20
Posts: 411

Re: hmmm new crash on 1467

hmmm rebooting the pi via ssh results in nano coming up but before I can delete a plate it crashes....and I can't tell from the log I posted which plate might be the offender...
would be nice if slicing didn't restart immediately after reboot maybe wait a minute or make restart of the slicing process a manual operation.....mark any half generated plates as invalid or something.

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#3 2017-06-07 00:04:07

Shahin
Administrator
Registered: 2016-02-17
Posts: 3,536

Re: hmmm new crash on 1467

Thank you for the report. Will fix the issue.

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