Crash to Desktop / Dupes build ultra cold and hot structures

This is something introduced in the hotfix. I previously thought it was restricted to debug/sandbox builds.

I am getting the same issue including the alternating temperatures (values slightly different but same idea) and am also on the current hotfix branch.  Started this map in the hotfix branch with no debug/sandbox enabled at any point.

This wire segment was just built moments before.  Many other items are oddly too cold given their history but nothing outside the normal ranges other than this wire.

TemperatureOverflow.sav

output_log.txt

@Cheerio

The functional save provided a useful log

NullReferenceException: Object reference not set to an instance of an object
  at StructureTemperatureComponents.OnGetTemperature (.PrimaryElement primary_element) [0x00000] in <filename unknown>:0 
  at PrimaryElement.get_Temperature () [0x00000] in <filename unknown>:0 
  at InfraredVisualizerData.Update () [0x00000] in <filename unknown>:0 
  at InfraredVisualizerComponents.UpdateTemperature () [0x00000] in <filename unknown>:0 
  at Infrared.Update () [0x00000] in <filename unknown>:0 

But I think all the saves that saved the bugged temperature are ruined

Edited June 18, 2018 by SlowMaybe
it can be fixed

I have seen the -272.2°C structures (and they don't absorb nearby energy until the save is reloaded) but I haven't seen the super-heated ones... until now.  The cold stuff is within a manageable range of temperature – a 100kg ladder or five won't break your base in all likelihood – but the hot stuff is ridiculous.  The highest temp I have seen reported in the bug tracker so far is ~400+ nonillion.

So fast forward a bit: I haven't seen the issue pop up in my save so I keep playing.  One of the issues I have had is gasses supercooling in random lengths of pipe, but the hotfix build has fixed that.  In the (hopefully attached) save, I have this pipe that I have been venting deeper undesirable gasses to space with, and none of the pipes were built at abnormal temperatures.  I looked at them again a bit later, and I saw a few pipes had turned red, and next to them, a few had turned blue....  The hottest pipe is 20.1 decillion °C (if I counted the zeros right).

Now they won't explode until I reload the save (and it does explode when I do that, bypassing the black hole and crashing straight to desktop), so I have hope that if I take sandbox delete to them, the save will be recoverable.  I tried this and saved that separately, but haven't tried reloading the 'clean' one yet.

Linux version, cosmic_upgrade_hotfix enabled.

Ohno.sav

10 hours ago, malloc said:

TemperatureOverflow.sav

Your save seem to have saved that wire at a cool temperature, so it didn't crash

1 hour ago, Zippy95 said:

Ohno.sav

 

OhnoFixed.sav

Should be fixed as of 273908. Thanks!