-O3 -pipe -march=skylake -ggdb -flto=thin -Werror=odr -Werror=strict-aliasing -ffile-prefix-map=/var/tmp/portage/dev-python/rfc3986-validator-0.1.1-r2/work=/usr/src/debug/dev-python/rfc3986-validator-0.1.1-r2
