Test

SmartPtr: Refine code. #1540

Job	Run time
multiple-arch-aarch64	5m 33s
cygwin64-cache	2m 57s
multiple-arch-armv7	5m 32s
utest-regression-blackbox-test	5m 4s
fast	1s
cygwin64	9m 1s
build-centos7	2m 20s
build-ubuntu16	1m 34s
build-cross-arm	2m 26s
build-ubuntu18	1m 34s
build-cross-aarch64	2m 23s
build-ubuntu20	1m 43s
coverage	3m 25s
multiple-arch-amd64	1m 51s
test-done	1s
	45m 25s

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