playdate.getTime() 30 years off in Simulator

SDK Bug Reports
1

Playdate Simulator 1.12.2 and 1.12.3 on Ubuntu Linux.

Given src/main.lua:

import "CoreLibs/object"
print("getTime:")
printTable(playdate.getTime())
print("getGMTTime:")
printTable(playdate.getGMTTime())

function playdate.update()
end

$ pdc src out
$ PlaydateSimulator out
22:41:40: Debug: SimulatorApp::OnInit()
22:41:40: Logging started [2022-08-17T22:41:40]
22:41:40: Logging to [/home/chaos/.Playdate Simulator/Playdate Simulator.log]
22:41:42: SDK: /opt/PlaydateSDK-1.12.3
22:41:42: Release: 1.12.3
22:41:42: cmd line pdx path: out.pdx
22:41:42: Loading: out.pdx
22:41:42: Loading: OK

Expected behavior: The [year] returned for both calls is 2022

Observed behavior: The [year] for getTime is 2052, while for getGMTTime it's 2022.

This only applies to the PlaydateSimulator; my physical Playdate returns 2022 as expected.

I note that 30 years is also the difference between the traditional Unix epoch of Jan 1 1970 and the Playdate epoch of Jan 1 2000.

Full console output:

22:41:42: SDK: /opt/PlaydateSDK-1.12.3
22:41:42: Release: 1.12.3
22:41:42: cmd line pdx path: out.pdx
22:41:42: Loading: out.pdx
getTime:
{
	[day] = 17,
	[hour] = 3,
	[millisecond] = 458,
	[minute] = 41,
	[month] = 8,
	[second] = 42,
	[weekday] = 6,
	[year] = 2052,
}
getGMTTime:
{
	[day] = 18,
	[hour] = 3,
	[millisecond] = 458,
	[minute] = 41,
	[month] = 8,
	[second] = 42,
	[weekday] = 4,
	[year] = 2022,
}
22:41:42: Loading: OK
2

Great catch. Filed, thanks!