pmerge --pretend --verbose
[ebuild N ] acct-group/postfix_exporter-0-r3::gentoo
[ebuild N ] acct-user/postfix_exporter-0-r3::gentoo
[ebuild N ] dev-lang/go-bootstrap-1.24.6::gentoo USE="(-big-endian)" 69.7 MiB
[ebuild N ] dev-lang/go-1.27.2:0/1.27.2::gentoo CPU_FLAGS_X86="sse2" 33.5 MiB
[ebuild N ] app-metrics/postfix_exporter-0.3.0::gentoo USE="(-systemd)" 9.8 MiB
Total: 5 packages (5 new), Size of downloads: 113.0 MiB
* Running sanity checks...
* resolver plan required 12 ops (0.02 seconds)
- Wall time
- 0.934 s vs. 0.018 s for portage-ng