Exact checks with `assert_include` #880

Job	Run time
openssl-1.0.2u	3m 2s
openssl-1.1.0l	2m 8s
openssl-1.1.1v	2m 38s
openssl-3.0.10	4m 37s
openssl-3.1.2	5m 13s
libressl-3.1.5	3m 34s
libressl-3.2.7	3m 16s
libressl-3.3.6	3m 13s
libressl-3.4.3	3m 7s
libressl-3.5.3	3m 49s
libressl-3.6.3	3m 12s
libressl-3.7.3	3m 13s
libressl-3.8.0	3m 30s
openssl-3.0.10 fips	4m 24s
openssl-3.1.2 fips	6m 8s
openssl-head	5m 35s
openssl-head fips	7m 16s
ruby-versions / Generate Ruby versions	2s
ubuntu-22.04 2.7	1m 10s
ubuntu-22.04 3.0	1m 5s
ubuntu-22.04 3.1	1m 21s
ubuntu-22.04 3.2	1m 17s
ubuntu-22.04 head	1m 15s
ubuntu-22.04 truffleruby	1m 59s
ubuntu-22.04 truffleruby-head	1m 58s
ubuntu-20.04 2.7	1m 12s
ubuntu-20.04 3.0	1m 5s
ubuntu-20.04 3.1	1m 9s
ubuntu-20.04 3.2	1m 9s
ubuntu-20.04 head	1m 20s
ubuntu-20.04 truffleruby-head	2m 7s
macos-latest 2.7	2m 11s
macos-latest 3.0	1m 27s
macos-latest 3.1	1m 43s
macos-latest 3.2	1m 48s
macos-latest head	1m 21s
macos-latest truffleruby-head	4m 0s
windows-latest 2.7	7m 2s
windows-latest 3.0	6m 8s
windows-latest 3.1	6m 11s
windows-latest 3.2	5m 43s
windows-latest ucrt	6m 45s
windows-latest mswin	3m 22s
	2h 13m 45s

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