ASN1#to_der in pure ruby #1110

Job	Run time
openssl-1.0.2u	2m 24s
openssl-1.1.0l	6m 0s
openssl-1.1.1w	1m 41s
openssl-3.0.13	2m 48s
openssl-3.1.5	2m 55s
openssl-3.2.1	3m 16s
openssl-3.3.0	3m 22s
libressl-3.1.5	2m 6s
libressl-3.2.7	2m 15s
libressl-3.3.6	2m 13s
libressl-3.4.3	2m 17s
libressl-3.5.3	2m 16s
libressl-3.6.3	2m 17s
libressl-3.7.3	2m 17s
libressl-3.8.4	2m 17s
libressl-3.9.1	2m 21s
openssl-3.0.13 fips	2m 43s
openssl-3.1.5 fips	2m 51s
openssl-3.2.1 fips	3m 9s
openssl-3.3.0 fips	3m 12s
openssl-head	3m 45s
openssl-head fips	3m 23s
openssl-head no-legacy	3m 22s
ruby-versions / Generate Ruby versions	2s
ubuntu-22.04 2.7	1m 0s
ubuntu-22.04 3.0	53s
ubuntu-22.04 3.1	58s
ubuntu-22.04 3.2	1m 5s
ubuntu-22.04 3.3	57s
ubuntu-22.04 head	59s
ubuntu-22.04 truffleruby	1m 32s
ubuntu-22.04 truffleruby-head	1m 42s
ubuntu-20.04 2.7	57s
ubuntu-20.04 3.0	58s
ubuntu-20.04 3.1	57s
ubuntu-20.04 3.2	53s
ubuntu-20.04 3.3	54s
ubuntu-20.04 head	1m 0s
ubuntu-20.04 truffleruby-head	1m 43s
macos-latest 2.7	51s
macos-latest 3.0	39s
macos-latest 3.1	1m 1s
macos-latest 3.2	50s
macos-latest 3.3	49s
macos-latest head	45s
macos-latest truffleruby-head	1m 0s
windows-latest 2.7	6m 3s
windows-latest 3.0	4m 28s
windows-latest 3.1	4m 11s
windows-latest 3.2	5m 7s
windows-latest 3.3	5m 27s
windows-latest head	3m 51s
windows-latest ucrt	4m 12s
windows-latest mswin	3m 17s
	2h 4m 11s

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