Bug 663354 – dev-lang/rust-1.28.0-r1 in a 3945MiB System memory VirtualBox VM - error: could not exec the linker `x86_64-pc-linux-gnu-gcc` = note: Cannot allocate memory (os error 12)

• Status: RESOLVED FIXED
• Product: Gentoo Linux

[Description Juergen Rose 2018-08-11 09:13:52 UTC]

'MAKEOPTS=-j1 emerge -v1 virtual/rust rust' fails with:
...
   Compiling rustc_errors v0.0.0 (file:///var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/src/librustc_errors)
   Compiling proc_macro v0.0.0 (file:///var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/src/libproc_macro)
error: could not exec the linker `x86_64-pc-linux-gnu-gcc`
  |
  = note: Cannot allocate memory (os error 12)
  = note: "x86_64-pc-linux-gnu-gcc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1/lib64/rustlib/x86_64-unknown-linux-gnu/lib" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/rustc-ef47e213531bef98.rustc0-3fb6070c815c0be3c0a42da28060c47e.rs.rcgu.o" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/rustc-ef47e213531bef98.rustc1-3fb6070c815c0be3c0a42da28060c47e.rs.rcgu.o" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/rustc-ef47e213531bef98.rustc10-3fb6070c815c0be3c0a42da28060c47e.rs.rcgu.o" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/rustc-ef47e213531bef98.rustc11-3fb6070c815c0be3c0a42da28060c47e.rs.rcgu.o" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/rustc-ef47e213531bef98.rustc12-3fb6070c815c0be3c0a42da28060c47e.rs.rcgu.o" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/rustc-ef47e213531bef98.rustc13-3fb6070c815c0be3c0a42da28060c47e.rs.rcgu.o" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/rustc-ef47e213531bef98.rustc14-3fb6070c815c0be3c0a42da28060c47e.rs.rcgu.o" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/rustc-ef47e213531bef98.rustc15-3fb6070c815c0be3c0a42da28060c47e.rs.rcgu.o" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/rustc-ef47e213531bef98.rustc2-3fb6070c815c0be3c0a42da28060c47e.rs.rcgu.o" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/rustc-ef47e213531bef98.rustc3-3fb6070c815c0be3c0a42da28060c47e.rs.rcgu.o" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/rustc-ef47e213531bef98.rustc4-3fb6070c815c0be3c0a42da28060c47e.rs.rcgu.o" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/rustc-ef47e213531bef98.rustc5-3fb6070c815c0be3c0a42da28060c47e.rs.rcgu.o" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/rustc-ef47e213531bef98.rustc6-3fb6070c815c0be3c0a42da28060c47e.rs.rcgu.o" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/rustc-ef47e213531bef98.rustc7-3fb6070c815c0be3c0a42da28060c47e.rs.rcgu.o" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/rustc-ef47e213531bef98.rustc8-3fb6070c815c0be3c0a42da28060c47e.rs.rcgu.o" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/rustc-ef47e213531bef98.rustc9-3fb6070c815c0be3c0a42da28060c47e.rs.rcgu.o" "-o" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/librustc-ef47e213531bef98.so" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/rustc-ef47e213531bef98.crate.metadata.rcgu.o" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/rustc-ef47e213531bef98.crate.allocator.rcgu.o" "-Wl,-z,relro,-z,now" "-Wl,-O1" "-nodefaultlibs" "-L" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps" "-L" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/release/deps" "-L" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/build/backtrace-sys-e9110a0f73074a74/out" "-L" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/build/miniz-sys-a6962d6eb47c5537/out" "-L" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1/lib64/rustlib/x86_64-unknown-linux-gnu/lib" "-L" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1/lib64/rustlib/x86_64-unknown-linux-gnu/lib" "-l" "test-818ff740b2707f00" "-L" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1/lib64/rustlib/x86_64-unknown-linux-gnu/lib" "-l" "term-b839a5796ea44350" "-Wl,-Bstatic" "-Wl,--whole-archive" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/temp/rustc.hiSrgmFRVUBc/libflate2-c17c83ac42687712.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/temp/rustc.hiSrgmFRVUBc/libminiz_sys-9d2624e9eb4a622b.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/temp/rustc.hiSrgmFRVUBc/libbacktrace-a35747a5a8069ba9.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/temp/rustc.hiSrgmFRVUBc/libbacktrace_sys-1322fd8632ba970e.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/temp/rustc.hiSrgmFRVUBc/librustc_demangle-b3681afb8e962366.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/temp/rustc.hiSrgmFRVUBc/librustc_apfloat-80c82ead1538fe96.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/temp/rustc.hiSrgmFRVUBc/libchalk_engine-58cfea5e91374964.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/temp/rustc.hiSrgmFRVUBc/libchalk_macros-aad115bd8a7dd7b8.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/temp/rustc.hiSrgmFRVUBc/liblazy_static-51c2a57e338b5928.rlib" "-Wl,--no-whole-archive" "-L" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps" "-Wl,-Bdynamic" "-l" "proc_macro-45e65ad7dbe3652c" "-Wl,-Bstatic" "-Wl,--whole-archive" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/temp/rustc.hiSrgmFRVUBc/libjobserver-0f76c961320be96e.rlib" "-Wl,--no-whole-archive" "-L" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps" "-Wl,-Bdynamic" "-l" "syntax-5c57841ad3af755e" "-L" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps" "-l" "rustc_errors-5d7916301dec196b" "-L" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps" "-l" "syntax_pos-85b34ff3b0cbda2d" "-L" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps" "-l" "rustc_target-9f36ff350086e6ef" "-Wl,-Bstatic" "-Wl,--whole-archive" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/temp/rustc.hiSrgmFRVUBc/libpolonius_engine-73a5ff10d0da308d.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/temp/rustc.hiSrgmFRVUBc/libdatafrog-6bd5fdf8a4c09e7e.rlib" "-Wl,--no-whole-archive" "-L" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps" "-Wl,-Bdynamic" "-l" "graphviz-c0b3d3295583df0b" "-L" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps" "-l" "fmt_macros-05d9a5117f1b8b6a" "-L" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps" "-l" "arena-43001845f785e909" "-L" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps" "-l" "rustc_data_structures-69417e0e54913d0d" "-L" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps" "-l" "rustc_cratesio_shim-e967eee6857a2363" "-L" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps" "-l" "serialize-b1c71ab5580e556c" "-Wl,--start-group" "-L" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/work/rustc-1.28.0-src/build/x86_64-unknown-linux-gnu/stage1/lib64/rustlib/x86_64-unknown-linux-gnu/lib" "-l" "std-1a86a61763c2b34b" "-Wl,--end-group" "-Wl,-Bstatic" "/var/tmp/portage/dev-lang/rust-1.28.0-r1/temp/rustc.hiSrgmFRVUBc/libcompiler_builtins-371c588c1a3805de.rlib" "-Wl,-Bdynamic" "-l" "util" "-l" "util" "-l" "dl" "-l" "rt" "-l" "pthread" "-l" "pthread" "-l" "gcc_s" "-l" "c" "-l" "m" "-l" "rt" "-l" "pthread" "-l" "util" "-l" "util" "-shared"

error: aborting due to previous error



root@localhost:/root(3)# lshw -short
H/W path      Device      Class          Description
====================================================
                          system         VirtualBox
/0                        bus            VirtualBox
/0/0                      memory         128KiB BIOS
/0/1                      memory         3945MiB System memory
/0/2                      processor      Intel(R) Core(TM) i7-6700HQ CPU @ 2.60GHz
/0/100                    bridge         440FX - 82441FX PMC [Natoma]
/0/100/1                  bridge         82371SB PIIX3 ISA [Natoma/Triton II]
/0/100/1.1                storage        82371AB/EB/MB PIIX4 IDE
/0/100/2                  display        VirtualBox Graphics Adapter
/0/100/3      enp0s3      network        82540EM Gigabit Ethernet Controller
/0/100/4                  generic        VirtualBox Guest Service
/0/100/5                  multimedia     82801AA AC'97 Audio Controller
/0/100/7                  bridge         82371AB/EB/MB PIIX4 ACPI
/0/100/c                  bus            7 Series/C210 Series Chipset Family USB xHCI Host Controller
/0/100/c/0    usb1        bus            xHCI Host Controller
/0/100/c/0/1              input          USB Tablet
/0/100/c/0/2              communication  Bluetooth wireless interface
/0/100/c/1    usb2        bus            xHCI Host Controller
/0/100/d                  storage        82801HM/HEM (ICH8M/ICH8M-E) SATA Controller [AHCI mode]
/0/3          scsi0       storage        
/0/3/0.0.0    /dev/sda    disk           137GB VBOX HARDDISK
/0/3/0.0.0/1  /dev/sda1   volume         8GiB Linux swap volume
/0/3/0.0.0/2  /dev/sda2   volume         119GiB EXT4 volume
/0/4          scsi1       storage        
/0/4/0.0.0    /dev/cdrom  disk           CD-ROM
/0/4/0.0.0/0  /dev/cdrom  disk

[Comment 1 Juergen Rose 2018-08-11 09:16:05 UTC]

root@localhost:/root(6)# emerge --info '=dev-lang/rust-1.28.0-r1::gentoo'
Portage 2.3.45 (python 3.6.6-final-0, default/linux/amd64/17.0/systemd, gcc-7.3.0, glibc-2.27-r6, 4.17.14-gentoo x86_64)
=================================================================
                         System Settings
=================================================================
System uname: Linux-4.17.14-gentoo-x86_64-Intel-R-_Core-TM-_i7-6700HQ_CPU_@_2.60GHz-with-gentoo-2.6
KiB Mem:     4040128 total,   1972488 free
KiB Swap:          0 total,         0 free
Timestamp of repository gentoo: Sat, 11 Aug 2018 06:00:01 +0000
Head commit of repository gentoo: 227d4726293ba943b6f3b13e037ac5d2e501b4f0
sh bash 4.4_p23
ld GNU ld (Gentoo 2.30 p3) 2.30.0
app-shells/bash:          4.4_p23::gentoo
dev-java/java-config:     2.2.0-r4::gentoo
dev-lang/perl:            5.26.2::gentoo
dev-lang/python:          2.7.15::gentoo, 3.6.6::gentoo
dev-util/cmake:           3.12.1::gentoo
dev-util/pkgconfig:       0.29.2::gentoo
sys-apps/baselayout:      2.6-r1::gentoo
sys-apps/sandbox:         2.13::gentoo
sys-devel/autoconf:       2.13::gentoo, 2.69-r4::gentoo
sys-devel/automake:       1.11.6-r3::gentoo, 1.16.1-r1::gentoo
sys-devel/binutils:       2.30-r3::gentoo, 2.31.1::gentoo
sys-devel/gcc:            7.3.0-r3::gentoo
sys-devel/gcc-config:     1.9.1::gentoo
sys-devel/libtool:        2.4.6-r5::gentoo
sys-devel/make:           4.2.1-r3::gentoo
sys-kernel/linux-headers: 4.17::gentoo (virtual/os-headers)
sys-libs/glibc:           2.27-r6::gentoo
Repositories:

gentoo
    location: /usr/portage
    sync-type: rsync
    sync-uri: rsync://rsync.gentoo.org/gentoo-portage
    priority: -1000
    sync-rsync-extra-opts: 
    sync-rsync-verify-jobs: 1
    sync-rsync-verify-metamanifest: no
    sync-rsync-verify-max-age: 24

x-portage
    location: /usr/local/portage
    masters: gentoo
    priority: 0

ACCEPT_KEYWORDS="amd64 ~amd64"
ACCEPT_LICENSE="* -@EULA"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-O2 -pipe"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/lib64/libreoffice/program/sofficerc /usr/share/gnupg/qualified.txt"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c"
CXXFLAGS="-O2 -pipe"
DISTDIR="/usr/portage/distfiles"
ENV_UNSET="DBUS_SESSION_BUS_ADDRESS DISPLAY 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"
FEATURES="assume-digests binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync multilib-strict news parallel-fetch preserve-libs protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS="-O2 -pipe"
GENTOO_MIRRORS="http://distfiles.gentoo.org"
LANG="en_US.utf8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
MAKEOPTS="-j2"
PKGDIR="/usr/portage/packages"
PORTAGE_CONFIGROOT="/"
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="/var/tmp"
USE="R X Xaw3d acl alsa amd64 apache2 armadillo atlas bash-completion berkdb bluetooth boost bzip2 cairo cdda cddb clang cli client cmake crypt cups curl cxx dbus device-mapper dia dot dri dts dv dvb dvd eds egl elf emacs emf encode evdev evo excel exif expat faac faad ffmpeg fftw firefox flac fontconfig fortran fpx fuse gd gdal gdbm gimp git glib gml gnome gnome-keyring gnuplot gnutls gold gphoto2 gpm grammar graphics graphtft graphviz gsl gstreamer gtk gtk3 hdf hdf5 html http httpd iconv icu imagemagick introspection ipv6 jadetex jbig jpeg jpeg2k kerberos kpathsea lapack latex ldap lensfun libffi libnotify libtirpc lzma lzo math matroska mng modules mozilla mp3 mp4 mpeg mplayer mtp multilib mysql mysqli ncurses netpbm nfs nls nptl ntp numpy octave ogg opencv opengl openmp pam pango pcre pdf pdl2 perl png policykit postscript preview-latex pulseaudio python q32 qhull qt5 raw readline rrdtool samba science seccomp server smbclient sockets sound sqlite ssl sudo systemd szip tbb tcpd tex theora threads truetype udev udisks unicode vala xattr xetex xml xorg zlib" ABI_X86="64" 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="alias auth_basic authz_groupfile dav dav_fs authn_file auth_digest" CALLIGRA_FEATURES="karbon plan sheets stage words" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="aes avx avx2 mmx mmxext pclmul popcnt sse sse2 sse3 sse4_1 sse4_2 ssse3" CURL_SSL="nss" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock isync itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="keyboard mouse evdev synaptics" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LLVM_TARGETS="NVPTX X86" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-6 php7-0" POSTGRES_TARGETS="postgres9_5 postgres10" PYTHON_SINGLE_TARGET="python3_6" PYTHON_TARGETS="python2_7 python3_6" RUBY_TARGETS="ruby23" USERLAND="GNU" VIDEO_CARDS="virtualbox vboxvideo nouveau" 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



root@localhost:/root(7)# emerge -pqv '=dev-lang/rust-1.28.0-r1::gentoo'
[ebuild     U ] dev-lang/rust-1.28.0-r1 [1.27.1-r2] USE="jemalloc -cargo -debug -doc -libressl% -rls -rustfmt -wasm" ABI_X86="(64) -32 (-x32)" LLVM_TARGETS="NVPTX (X86) -AArch64 -AMDGPU -ARM -BPF -Hexagon -Lanai -MSP430 -Mips -PowerPC -Sparc -SystemZ -XCore"

[Comment 2 Juergen Rose 2018-08-11 09:19:07 UTC]

Created attachment 543050 [details]
build.log

[Comment 3 Dirkjan Ochtman (RETIRED) 2018-08-11 11:39:54 UTC]

See also bug 626134 -- are you building with debug info? You can try without debug or just emerge rust-bin instead of rust.

[Comment 4 Juergen Rose 2018-08-11 12:37:26 UTC]

(In reply to Dirkjan Ochtman from comment #3)
> See also bug 626134 -- are you building with debug info? You can try without
> debug or just emerge rust-bin instead of rust.

I tried to build every time without debug flags.

Now I increased the memory of the VM to 5961MiB System memory and added an 8 GB swap partition.

The subsequent 'MAKEOPTS=-j1 emerge -v1 virtual/rust rust' worked.

[Comment 5 Phil Stracchino (Unix Ronin) 2018-09-10 14:18:11 UTC]

I also just ran into memory issues building dev-lang/rust-1.28.0-r1.  I'm currently rerunning with -j2 on a 6-core machine with 16GB RAM, but after reading this ticket, wondering whether I should have used -j1.  This build is enormously memory-hungry.

[Comment 6 Phil Stracchino (Unix Ronin) 2018-09-10 16:02:27 UTC]

It finally compiled successfully with -j2, after about an hour and a half.  I'm going to suggest here that this ebuild should probably override MAKEOPTS and force -j1 simply to avoid out-of-memory failures.

I note it is suggested earlier in the thread that people having trouble compiling dev-lang/rust can and possibly should use dev-lang/rust-bin instead.  And indeed, I do have dev-lang/rust-bin in my world file.  virtual/rust pulled in dev-lang/rust ANYWAY, because dev-lang/rust updated to 1.28.0-r1 and dev-lang/rust-bin didn't.  And then dev-lang/cargo-0.29.0 failed in dobin.  If I *manually* update dev-lang/rust-bin, then re-emerge dev-lang/cargo-0.29.0, the cargo build succeeds.

It looks to me like if you want to go the rust-bin route, you will need to actually mask dev-lang/rust to keep it from getting pulled in every time it gets a version bump ahead of dev-lang/rust-bin.

[Comment 7 Dirkjan Ochtman (RETIRED) 2018-09-10 19:15:10 UTC]

> I also just ran into memory issues building dev-lang/rust-1.28.0-r1.  I'm currently rerunning with -j2 on a 6-core machine with 16GB RAM, but after reading this ticket, wondering whether I should have used -j1.  This build is enormously memory-hungry.

It builds just fine with -j8 on my 8GB amd64, so I don't think the problem is as bad as you make it out to be.

> I'm going to suggest here that this ebuild should probably override MAKEOPTS and force -j1 simply to avoid out-of-memory failures.

I don't think that's generally how Gentoo is run.

> I note it is suggested earlier in the thread that people having trouble compiling dev-lang/rust can and possibly should use dev-lang/rust-bin instead.  And indeed, I do have dev-lang/rust-bin in my world file.  virtual/rust pulled in dev-lang/rust ANYWAY, because dev-lang/rust updated to 1.28.0-r1 and dev-lang/rust-bin didn't.

That is odd. Are you on x86? Was this while dev-lang/rust had 1.28.0-r1 while dev-lang/rust-bin was only at 1.27.x? I generally try to upgrade them at the same time.

> It looks to me like if you want to go the rust-bin route, you will need to actually mask dev-lang/rust to keep it from getting pulled in every time it gets a version bump ahead of dev-lang/rust-bin.

I think we can fix the problems that come up instead of cargo-culting workarounds.

[Comment 8 Phil Stracchino (Unix Ronin) 2018-09-10 21:20:57 UTC]

(In reply to Dirkjan Ochtman from comment #7)
> > I note it is suggested earlier in the thread that people having trouble compiling dev-lang/rust can and possibly should use dev-lang/rust-bin instead.  And indeed, I do have dev-lang/rust-bin in my world file.  virtual/rust pulled in dev-lang/rust ANYWAY, because dev-lang/rust updated to 1.28.0-r1 and dev-lang/rust-bin didn't.
> 
> That is odd. Are you on x86? Was this while dev-lang/rust had 1.28.0-r1
> while dev-lang/rust-bin was only at 1.27.x? I generally try to upgrade them
> at the same time.

This is on amd64, and as far as I cansee, dev-lang/rust just updated to 1.28.0-r1 while dev-lang/rust-bin updated to 1.28.0.  dev-lang/rust-bin is in my world file, dev-lang/rust is not, but virtual/rust pulled in dev-lang/rust-1.28.0-r1 anyway instead of updating dev-lang/rust-bin to 1.28.0.

[Comment 9 Larry the Git Cow 2018-11-19 16:42:10 UTC]

The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=c0718dbc84ed51edd184446fc0d9cde7195e25a0

commit c0718dbc84ed51edd184446fc0d9cde7195e25a0
Author:     Dirkjan Ochtman <[e-mail]>
AuthorDate: 2018-11-19 16:41:47 +0000
Commit:     Dirkjan Ochtman <[e-mail]>
CommitDate: 2018-11-19 16:42:01 +0000

    dev-lang/rust: check reqs, ewarn about cargo symlink
    
    Fixes: https://bugs.gentoo.org/626134
    Fixes: https://bugs.gentoo.org/626742
    Fixes: https://bugs.gentoo.org/663354
    Fixes: https://bugs.gentoo.org/671182
    Signed-off-by: Dirkjan Ochtman <[e-mail]>
    Package-Manager: Portage-2.3.51, Repoman-2.3.11

 dev-lang/rust/rust-1.30.1-r1.ebuild | 23 ++++++++++++++++++++++-
 1 file changed, 22 insertions(+), 1 deletion(-)