Test

TESTS: print log when test error #161

Job	Run time
cygwin64-cache	3m 58s
multiple-arch-armv7	11m 25s
multiple-arch-aarch64	10m 4s
utest-regression-blackbox-test	6m 42s
cygwin64	9m 11s
fast	3s
build-ubuntu16	3m 8s
build-ubuntu20	2m 36s
build-cross-aarch64	3m 28s
build-centos7	4m 14s
build-cross-arm	3m 44s
build-ubuntu18	2m 55s
coverage	3m 29s
multiple-arch-amd64	1m 48s
test-done	0s
	1h 6m 45s

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