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Get rid of slf4j and migrate to java.util.logging #1479

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Run time

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Job	Run time
build (14.15)	12m 20s
build (16.6)	13m 1s
build (15.10)	13m 52s
build (13.18)	12m 22s
build (17.4)	13m 43s
	1h 5m 18s