flyci: Test CI service with M2 instance #286

Job	Run time
build-macos (macos-latest)	1m 31s
Build on ubuntu-20.04 g++-7	53s
build-macos (flyci-macos-large-latest-m2)	19s
Build on ubuntu-20.04 g++-8	48s
Build on ubuntu-latest g++-9	57s
Build on ubuntu-latest g++-10	1m 0s
Build on ubuntu20.04 aarch64 g++-8	7m 29s
Build on ubuntu-20.04 clang-7	53s
Build on ubuntu20.04 aarch64 g++-9	7m 43s
Build on ubuntu-20.04 clang-8	1m 1s
Build static on ubuntu-latest	1m 1s
Build on ubuntu20.04 aarch64 g++-10	7m 0s
Build on ubuntu-20.04 clang-9	58s
Build on ubuntu22.04 aarch64 g++-12	7m 12s
Build on ubuntu-20.04 clang-10	58s
Build on ubuntu20.04 aarch64 clang-9	11m 21s
build-windows	2m 2s
Build on ubuntu-20.04 clang-11	55s
Build on ubuntu20.04 aarch64 clang-10	11m 23s
Build on ubuntu-latest clang-12	56s
Build on ubuntu22.04 aarch64 clang-14	12m 2s
Build on ubuntu-latest clang-13	57s
Build on ubuntu22.04 armv7 g++	6m 57s
Build on ubuntu-latest clang-14	58s
Build on ubuntu22.04 ppc64le g++-12	7m 12s
Build on ubuntu22.04 s390x g++-12	6m 54s
Build on ubuntu22.04 riscv64 g++-12	6m 33s
	1h 47m 53s

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