Portage 2.3.103 (python 3.6.11-final-0, default/linux/amd64/17.0/no-multilib/prefix/kernel-3.2+, gcc-10.1.0, glibc-2.31-r5, 5.6.0-2-amd64 x86_64)
=================================================================
System uname: Linux-5.6.0-2-amd64-x86_64-AMD_EPYC_7702_64-Core_Processor-with-debian-bullseye-sid
KiB Mem:  1056724100 total, 365537380 free
KiB Swap:   63998972 total,  63998460 free
Timestamp of repository gentoo: Tue, 21 Jul 2020 16:35:29 +0000
Head commit of repository gentoo: ce7b71893d8f788731c1fb3dd353521cebfb5d5b

Head commit of repository rocm: a1974d247ddcfc6ffa15c3d33e1a1d561eb08eee

sh bash 5.0_p17
ld GNU ld (Gentoo 2.30 p2) 2.30.0
distcc 3.3.3 x86_64-pc-linux-gnu [disabled]
app-shells/bash:          5.0_p17::gentoo
dev-java/java-config:     2.3.1::gentoo
dev-lang/perl:            5.30.3-r1::gentoo
dev-lang/python:          2.7.18::gentoo, 3.6.11::gentoo, 3.7.7-r1::gentoo, 3.8.3::gentoo, 3.9.0_beta4::gentoo
dev-util/cmake:           3.17.3::gentoo
dev-util/pkgconfig:       0.29.2::gentoo
sys-apps/baselayout:      2.7::gentoo
sys-apps/openrc:          0.42.1::gentoo
sys-apps/sandbox:         2.20::gentoo
sys-devel/autoconf:       2.13-r1::gentoo, 2.69-r5::gentoo
sys-devel/automake:       1.11.6-r3::gentoo, 1.16.2::gentoo
sys-devel/binutils:       2.30-r2::gentoo, 2.33.1-r1::gentoo, 2.34-r1::gentoo
sys-devel/gcc:            7.5.0-r1::gentoo, 8.3.0-r3::gentoo, 8.4.0-r1::gentoo, 9.2.0-r4::gentoo, 9.3.0-r1::gentoo, 10.1.0-r2::gentoo
sys-devel/gcc-config:     2.3.1::gentoo
sys-devel/libtool:        2.4.6-r6::gentoo
sys-devel/make:           4.3::gentoo
sys-kernel/linux-headers: 5.7::gentoo (virtual/os-headers)
sys-libs/glibc:           2.31-r5::gentoo
Repositories:

gentoo
    location: /opt/gentoo/var/repos/gentoo
    sync-type: git
    sync-uri: https://mirrors.tuna.tsinghua.edu.cn/git/gentoo-portage.git
    priority: -1000

Inanna
    location: /home/zongyu/mine/Inanna
    masters: gentoo

R_Overlay
    location: /opt/gentoo/var/repos/R_Overlay
    masters: gentoo
    priority: 50

science
    location: /opt/gentoo/var/repos/science
    masters: gentoo
    priority: 50

ACCEPT_KEYWORDS="amd64 ~amd64"
ACCEPT_LICENSE="*"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-O2 -pipe -march=znver2"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /opt/gentoo/etc /usr/share/gnupg/qualified.txt"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /opt/gentoo/etc/env.d /opt/gentoo/etc/gentoo-release"
CXXFLAGS="-O2 -pipe -march=znver2"
DISTDIR="/srv/repos/gentoo/distfiles"
ENV_UNSET="DBUS_SESSION_BUS_ADDRESS DISPLAY GOBIN GOPATH PERL5LIB PERL5OPT PERLPREFIX PERL_CORE PERL_MB_OPT PERL_MM_OPT XAUTHORITY XDG_CACHE_HOME XDG_CONFIG_HOME XDG_DATA_HOME XDG_RUNTIME_DIR"
FCFLAGS="-O2 -pipe -march=znver2"
FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs candy config-protect-if-modified distlocks ebuild-locks fixlafiles force-prefix ipc-sandbox merge-sync multilib-strict network-sandbox parallel-fetch pid-sandbox preserve-libs protect-owned qa-unresolved-soname-deps sfperms strict unknown-features-warn unmerge-logs unmerge-orphans"
FFLAGS="-O2 -pipe -march=znver2"
GENTOO_MIRRORS="http://mirrors.tuna.tsinghua.edu.cn/gentoo"
LANG="en_US.UTF-8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
MAKEOPTS="-l128 -j256"
PKGDIR="/opt/gentoo/var/cache/binpkgs"
PORTAGE_CONFIGROOT="/opt/gentoo/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --exclude=/.git"
PORTAGE_TMPDIR="/tmp"
USE="X acl amd64 berkdb byte-compile bzip2 cli crypt dri eselect-ldso fortran gdbm iconv ipv6 libtirpc ncurses nls nptl openmp pcre prefix readline seccomp split-usr ssl tcpd threads unicode zlib" ABI_X86="64" ADA_TARGET="gnat_2018" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="karbon sheets words" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="aes avx avx2 f16c fma3 mmx mmxext pclmul popcnt sha sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock greis isync itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="void" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php7-2 php7-3" POSTGRES_TARGETS="postgres10 postgres11" PYTHON_SINGLE_TARGET="python3_6" PYTHON_TARGETS="python3_6" RUBY_TARGETS="ruby25" USERLAND="GNU" VIDEO_CARDS="dummy" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account"
Unset:  CC, CPPFLAGS, CTARGET, CXX, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, LINGUAS, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS