refactor finished #3062

Job	Run time
clang-sanitizers (,thread)	3m 8s
linux-compat (manylinux1-x64)	16m 25s
clang-sanitizers (,address,undefined)	3m 27s
linux-compiler-compat (clang-3)	2m 24s
linux-compat (manylinux1-x86)	16m 10s
linux-shared-libs	2m 30s
linux-compiler-compat (clang-6)	2m 24s
linux-compat (manylinux2014-x64)	15m 8s
linux-compiler-compat (clang-8)	2m 25s
byo-crypto	2m 35s
linux-compat (manylinux2014-x86)	16m 11s
linux-compiler-compat (clang-9)	2m 23s
linux-compat (al2-x64)	1m 52s
windows	4m 23s
windows-app-verifier	4m 14s
linux-compiler-compat (clang-10)	2m 25s
windows-vc14 (x86)	2m 47s
windows-shared-libs	4m 21s
linux-compiler-compat (clang-11)	2m 25s
windows-vc14 (x64)	2m 41s
linux-compiler-compat (gcc-4.8)	2m 7s
linux-compiler-compat (gcc-5)	2m 22s
linux-compiler-compat (gcc-6)	2m 26s
downstream	2m 21s
linux-compiler-compat (gcc-7)	2m 19s
linux-compiler-compat (gcc-8)	2m 24s
linux-debug	1m 59s
osx	3m 23s
	2h 9m 39s

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