Build Ruby 3.0 for old distributions #205

Job	Run time
Publish gcc-13	5m 50s
Publish gcc-12	7m 27s
Publish gcc-11	6m 47s
Publish gcc-10	6m 20s
Publish gcc-9	5m 59s
Publish gcc-8	6m 13s
Publish gcc-7	6m 41s
Publish clang-18	42s
Publish clang-17	2m 1s
Publish clang-16	1m 46s
Publish clang-15	1m 54s
Publish clang-14	2m 30s
Publish clang-13	2m 19s
Publish clang-12	6m 40s
Publish clang-11	6m 26s
Publish clang-10	6m 56s
Publish clang-9	6m 20s
Publish clang-8	6m 28s
Publish clang-7	6m 23s
Publish clang-6.0	6m 26s
Publish mingw-w64	7m 56s
Publish crossbuild-essential-arm64	6m 22s
Publish crossbuild-essential-ppc64el	6m 40s
Publish crossbuild-essential-s390x	6m 34s
	2h 9m 40s

Provide feedback