check free space in docker image #166

Job	Run time
Build flatpak docker	2m 20s
Build debian docker image	1m 23s
Build ubuntu for AppImage docker image	1m 20s
Build ubuntu for ASAN AppImage docker image	1m 19s
Build ubuntu LTS docker image	1m 13s
Build 32 bit windows docker image	30m 42s
Check for translatable strings	27s
Update nightly release tag	6s
Build windows docker image	33m 38s
Build old debian docker image	0s
Debian Old	0s
Debian (full, Debug)	4m 17s
Debian (full, Release)	4m 18s
Debian (minimal, Debug)	4m 16s
Debian (minimal, Release)	4m 12s
Appimage	5m 40s
macOS distributable	23m 49s
Ubuntu LTS (full, Debug)	4m 32s
Ubuntu LTS (full, Release)	4m 58s
Ubuntu LTS (minimal, Debug)	4m 22s
Ubuntu LTS (minimal, Release)	4m 5s
ASAN_Appimage	6m 52s
Flatpak	12m 22s
Windows i686	0s
Windows (Debug)	5m 4s
Windows (Release)	5m 2s
	2h 46m 17s

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