Merge pull request #136 from mulimoen/feature/sync #257

Job	Run time
rustfmt	2m 53s
static builds (ubuntu-latest, stable)	2m 22s
conda (ubuntu, conda-forge, stable)	2m 8s
static builds (windows-latest, stable-msvc)	6m 55s
test apt (stable)	4m 15s
static builds (windows-latest, stable-gnu)	5m 52s
conda (windows, conda-forge, stable)	2m 47s
test apt (beta)	1m 26s
static builds (macos-11, stable)	4m 31s
conda (macos, conda-forge, stable)	2m 11s
test apt (nightly)	1m 48s
static builds (macos-latest, stable)	3m 51s
Address sanitizer	3m 29s
	44m 28s

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