macOS

Use `success` option to check if the process failed #646

Job	Run time
make (check, macos-14, --with-gcc=gcc-14)	8m 42s
make (check, macos-14, --with-jemalloc --with-opt-dir=$(brew --prefix jemalloc))	7m 32s
make (check, macos-14)	6m 33s
make (test-all, --repeat-count=2, macos-14)	9m 34s
make (check, macos-13)	15m 19s
make (check, macos-15)	8m 1s
make (check, macos-14, --with-gmp)	6m 47s
make (test-bundled-gems, macos-14)	11m 6s
make (test-bundler-parallel, macos-14)	19m 35s
macOS result	2s
	1h 33m 11s

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