Recent failure results

OK: 0, NG: 7, 2020-04-07 00:06:23 +0900 ~ 2020-04-10 00:06:23 +0900

trunk-mjit@silicon-docker	2020-04-09 23:22:03 +0900	NG	[LOG]
trunk-mjit@silicon-docker	2020-04-09 20:18:23 +0900	NG	[LOG]
trunk-mjit@silicon-docker	2020-04-08 08:01:14 +0900	NG	[LOG]
trunk-mjit-wait@silicon-docker	2020-04-08 05:27:25 +0900	NG	[LOG]
trunk-mjit@silicon-docker	2020-04-08 00:51:58 +0900	NG	[LOG]
trunk-test-random@ruby-sky3	2020-04-07 08:42:02 +0900	NG	[LOG]
trunk-mjit@silicon-docker	2020-04-07 01:22:43 +0900	NG	[LOG]