Added top-level comaprator script #4112

Job	Run time
Linux (linux, jdk8u, temurin, adoptopenjdk/centos7_build_image)	12m 50s
macOS (macOS, jdk11u, macos-14, temurin)	32m 58s
Windows (windows-2022, jdk11u, temurin)	53m 50s
Linux (linux, jdk11u, temurin, adoptopenjdk/centos7_build_image)	26m 6s
macOS (macOS, jdk17u, macos-14, temurin)	33m 35s
Windows (windows-2022, jdk17u, temurin)	59m 36s
Linux (linux, jdk17u, temurin, adoptopenjdk/centos7_build_image)	22m 59s
Windows (windows-2022, jdk, temurin)	1h 0m 25s
Linux (linux, jdk, temurin, adoptopenjdk/centos7_build_image)	29m 55s
Linux (alpine-linux, jdk8u, temurin, adoptopenjdk/alpine3_build_image)	14m 58s
Linux (alpine-linux, jdk11u, temurin, adoptopenjdk/alpine3_build_image)	32m 2s
Linux (alpine-linux, jdk17u, temurin, adoptopenjdk/alpine3_build_image)	31m 29s
Linux (alpine-linux, jdk, temurin, adoptopenjdk/alpine3_build_image)	38m 48s
Linux (linux, jdk11u, dragonwell, adoptopenjdk/centos7_build_image)	26m 47s
Linux (linux, jdk11u, fast_startup, adoptopenjdk/centos7_build_image)	23m 20s
Linux (linux, jdk11u, bisheng, adoptopenjdk/centos7_build_image)	23m 57s
	8h 43m 35s

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