Tests

Allow overriding archspec #49

Job	Run time
Unix tests (macos-latest, release) / Build binaries	2m 18s
Unix tests (ubuntu-latest, debug) / Build binaries	55s
Unix tests (ubuntu-latest, release) / Build binaries	1m 10s
Windows tests (windows-2019, release) / Build binaries	3m 59s
Unix tests (macos-latest, debug) / Build binaries	2m 22s
Unix tests (ubuntu-latest, debug) / Test libmamba	1m 22s
Unix tests (ubuntu-latest, debug) / Test integration micromamba	27m 38s
Unix tests (ubuntu-latest, debug) / Test libmamba Python bindings	24s
Unix tests (ubuntu-latest, release) / Test integration micromamba	15m 3s
Unix tests (ubuntu-latest, release) / Test libmamba Python bindings	16s
Unix tests (ubuntu-latest, release) / Test libmamba	1m 3s
Unix tests (macos-latest, release) / Test libmamba	1m 30s
Unix tests (macos-latest, release) / Test libmamba Python bindings	1m 35s
Unix tests (macos-latest, release) / Test integration micromamba	52m 33s
Unix tests (macos-latest, debug) / Test libmamba	2m 0s
Unix tests (macos-latest, debug) / Test libmamba Python bindings	56s
Unix tests (macos-latest, debug) / Test integration micromamba	44m 9s
Windows tests (windows-2019, release) / Test libmamba	3m 36s
Windows tests (windows-2019, release) / Test libmamba Python bindings	1m 51s
Windows tests (windows-2019, release) / Test integration micromamba	1h 39m 49s
	4h 24m 29s

Provide feedback