portage-ng / portage / dev-cpp / amqp-cpp / 4.3.27
emerge -vp

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

Calculating dependencies ... done!
Dependency resolution took 0.99 s (backtrack: 0/20).

[ebuild  N     ] dev-cpp/amqp-cpp-4.3.27::gentoo  162 KiB

Total: 1 package (1 new), Size of downloads: 162 KiB

Wall time
1.978 s vs. 0.002 s for portage-ng