build

logging: output command and latency debug for json format #3058

Job	Run time
default (gcc, release)	36s
default (clang, debug)	28s
fallback shared libraries	1m 33s
default (gcc, debug)	30s
cross (armhf)	48s
default (clang, release)	34s
build libnvme and nvme-cli separately	37s
make static	40s
muon minimal static	28s
cross (s390x)	49s
cross (ppc64le)	49s
	7m 52s

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