CI multiple OSes #49

Job	Run time
test (18.x, macos-latest)	1m 50s
spec (spec:all, 18.x, macos-latest)	49s
test (18.x, ubuntu-latest)	1m 21s
test (18.x, windows-latest)	2m 46s
spec (spec:all, 18.x, ubuntu-latest)	1m 51s
spec (spec:all, 18.x, windows-latest)	3m 31s
spec (spec:all, 18.x, macos-13)	27m 46s
spec (spec:all, 20.x, macos-latest)	1m 11s
spec (spec:all, 20.x, ubuntu-latest)	1m 40s
spec (spec:all, 20.x, windows-latest)	3m 52s
test (20.x, macos-latest)	1m 3s
spec (spec:all, 20.x, macos-13)	2m 9s
spec (spec:all, 22.x, macos-latest)	53s
test (20.x, ubuntu-latest)	1m 21s
spec (spec:all, 22.x, ubuntu-latest)	1m 33s
test (20.x, windows-latest)	3m 34s
spec (spec:all, 22.x, windows-latest)	3m 36s
test (22.x, macos-latest)	1m 9s
spec (spec:all, 22.x, macos-13)	2m 45s
test (22.x, ubuntu-latest)	1m 21s
spec (spec:earl, 18.x, macos-latest)	1m 34s
spec (spec:earl, 18.x, ubuntu-latest)	1m 22s
test (22.x, windows-latest)	3m 25s
spec (spec:earl, 18.x, windows-latest)	2m 50s
spec (spec:earl, 18.x, macos-13)	1m 42s
spec (spec:earl, 20.x, macos-latest)	1m 4s
spec (spec:earl, 20.x, ubuntu-latest)	1m 14s
spec (spec:earl, 20.x, windows-latest)	2m 13s
spec (spec:earl, 20.x, macos-13)	2m 40s
spec (spec:earl, 22.x, macos-latest)	1m 20s
spec (spec:earl, 22.x, ubuntu-latest)	1m 12s
spec (spec:earl, 22.x, windows-latest)	3m 35s
spec (spec:earl, 22.x, macos-13)	2m 10s
	1h 32m 22s

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