Checkpoint before PKCS12 #2322

Job	Run time
linux-debug	1m 57s
linux-byo-crypto	1m 52s
clang-sanitizers (,thread)	2m 45s
downstream	2m 16s
clang-sanitizers (,address,undefined)	2m 45s
linux-compat (manylinux1-x64)	1m 56s
linux-compat (manylinux1-x86)	1m 39s
linux-compiler-compat (clang-3)	2m 17s
linux-compat (manylinux2014-x64)	2m 9s
linux-shared-libs	2m 0s
linux-compiler-compat (clang-6)	2m 17s
windows	3m 2s
linux-compat (manylinux2014-x86)	1m 58s
linux-compiler-compat (clang-8)	2m 17s
linux-compat (fedora-34-x64)	1m 52s
linux-compiler-compat (clang-9)	2m 18s
linux-compat (opensuse-leap)	2m 38s
windows-debug	3m 2s
linux-compiler-compat (clang-10)	2m 19s
linux-compiler-compat (clang-11)	2m 18s
linux-compiler-compat (gcc-4.8)	2m 1s
linux-compat (rhel8-x64)	2m 13s
linux-compiler-compat (gcc-5)	2m 7s
linux-compat (al2-x64)	1m 55s
linux-compiler-compat (gcc-6)	2m 10s
linux-compiler-compat (gcc-7)	2m 1s
linux-compiler-compat (gcc-8)	2m 17s
freebsd	2m 44s
macos	35s
macos-debug	42s
macos-x64	1m 15s
openbsd	5m 35s
windows-app-verifier	1m 59s
windows-shared-libs	2m 21s
windows-vc14 (x86)	1m 41s
windows-vc14 (x64)	1m 38s
	1h 18m 51s

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