>>> Emerging : portage://app-arch/snappy-1.2.1:run?{[]}

These are the packages that would be merged, in order:

Calculating dependencies... done!

 └─step  1─┤ download  portage://app-arch/snappy-1.2.1
             │           └─ file ─┤ 1.06 Mb  	 snappy-1.2.1.tar.gz

 └─step  2─┤ install   portage://app-arch/snappy-1.2.1
             │           └─ conf ─┤ USE = "-test"
             │                    │ CPU_FLAGS_X86 = "avx avx2"
             │                    │ SLOT = "0/1.1"

 └─step  3─┤ run     portage://app-arch/snappy-1.2.1

Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
       1.06 Mb to be downloaded.