* Package: www-client/firefox-66.0.2  * Repository: gentoo  * Maintainer: mozilla@gentoo.org  * USE: abi_x86_64 amd64 cpu_flags_x86_avx2 dbus elibc_glibc hardened kernel_linux l10n_de pulseaudio screenshot startup-notification system-av1 system-harfbuzz system-icu system-jpeg system-libevent system-libvpx system-sqlite system-webp userland_GNU  * FEATURES: network-sandbox preserve-libs sandbox userpriv usersandbox * Checking for at least 4 GiB disk space at "/var/tmp/portage/www-client/firefox-66.0.2/temp" ...  [ ok ]