Update manpage after review #1242

Job	Run time
cppcheck	3m 59s
code formatting check	23s
min features with gcc	3m 42s
min features with g++	2m 55s
min features with clang	3m 45s
max features with gcc	3m 41s
max features with g++	3m 41s
max features with clang	4m 23s
max features with clang and AddressSanitized	4m 7s
max features with gcc and DEBUG	2m 48s
max features with gcc for 32-bit arch (legacy OS)	2m 37s
max features with g++ for 32-bit arch (legacy OS)	2m 6s
max features with clang for 32-bit arch (legacy OS)	2m 48s
	40m 55s

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