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Bug 916181

Summary: dev-qt/qtbase-6.6.0-r1 test tst_qfiledialog and tst_qfiledialog2 are flaky
Product: Gentoo Linux Reporter: Paolo Pedroni <paolo.pedroni>
Component: Current packagesAssignee: Qt Bug Alias <qt>
Status: RESOLVED FIXED    
Severity: normal    
Priority: Normal    
Version: unspecified   
Hardware: All   
OS: Linux   
Whiteboard:
Package list:
Runtime testing required: ---
Attachments: Failing tests: qtbase-6.6.0-r1:20231023-061930.log.gz
Tests succeeded with MAKEOPTS=-j1: qtbase-6.6.0-r1:20231023-135506.log.gz

Description Paolo Pedroni 2023-10-23 15:40:14 UTC
Created attachment 873296 [details]
Failing tests: qtbase-6.6.0-r1:20231023-061930.log.gz

This is actually valid for 6.5* as well. The tests above are quite flaky: most times they fail, but sometimes (it used to be about 50%, but it's getting worse) they succeed. They always succeed with MAKEOPTS=-j1.

emerge --info =dev-qt/qtbase-6.6.0-r1
Portage 3.0.51 (python 3.11.5-final-0, default/linux/amd64/17.1/desktop/plasma/systemd/merged-usr, gcc-13, glibc-2.37-r7, 6.1.57-gentoo x86_64)
=================================================================
                         System Settings
=================================================================
System uname: Linux-6.1.57-gentoo-x86_64-AMD_Ryzen_7_5700G_with_Radeon_Graphics-with-glibc2.37
KiB Mem:    65119492 total,  42148688 free
KiB Swap:   67108860 total,  66799100 free
Timestamp of repository gentoo: Mon, 23 Oct 2023 05:45:01 +0000
Head commit of repository gentoo: 5d339918669b81adb7d9a3e67bf1a0b1b170ca60
sh dash 0.5.12
ld GNU ld (Gentoo 2.40 p5) 2.40.0
distcc 3.4 x86_64-pc-linux-gnu [disabled]
ccache version 4.8.2 [disabled]
app-misc/pax-utils:        1.3.5::gentoo
app-shells/bash:           5.1_p16-r6::gentoo
dev-java/java-config:      2.3.1-r1::gentoo
dev-lang/perl:             5.38.0-r1::gentoo
dev-lang/python:           3.11.5::gentoo
dev-lang/rust:             1.71.1::gentoo
dev-util/ccache:           4.8.2::gentoo
dev-util/cmake:            3.26.5-r2::gentoo
dev-util/meson:            1.2.1-r1::gentoo
sys-apps/baselayout:       2.14::gentoo
sys-apps/sandbox:          2.38::gentoo
sys-apps/systemd:          253.11::gentoo
sys-devel/autoconf:        2.71-r6::gentoo
sys-devel/automake:        1.16.5-r1::gentoo
sys-devel/binutils:        2.40-r5::gentoo
sys-devel/binutils-config: 5.5::gentoo
sys-devel/clang:           15.0.7-r3::gentoo, 16.0.6::gentoo
sys-devel/gcc:             13.2.1_p20230826::gentoo
sys-devel/gcc-config:      2.11::gentoo
sys-devel/libtool:         2.4.7-r1::gentoo
sys-devel/lld:             15.0.7::gentoo, 16.0.6::gentoo
sys-devel/llvm:            15.0.7-r3::gentoo, 16.0.6::gentoo
sys-devel/make:            4.4.1-r1::gentoo
sys-kernel/linux-headers:  6.1::gentoo (virtual/os-headers)
sys-libs/glibc:            2.37-r7::gentoo
Repositories:

gentoo
    location: /var/db/repos/gentoo
    sync-type: rsync
    sync-uri: rsync://rsync.europe.gentoo.org/gentoo-portage
    priority: -1000
    volatile: True
    sync-rsync-verify-max-age: 24
    sync-rsync-extra-opts: 
    sync-rsync-verify-metamanifest: yes
    sync-rsync-verify-jobs: 1

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

ACCEPT_KEYWORDS="amd64"
ACCEPT_LICENSE="@FREE"
AR="/usr/bin/gcc-ar"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-O2 -pipe -frecord-gcc-switches -march=znver3 -ftree-vectorize -flto=8"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/lib64/libreoffice/program/sofficerc /usr/share/config /usr/share/easy-rsa /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"
CXXFLAGS="-O2 -pipe -frecord-gcc-switches -march=znver3 -ftree-vectorize -flto=8"
DISTDIR="/var/cache/distfiles"
EMERGE_DEFAULT_OPTS="--keep-going y --with-bdeps y"
ENV_UNSET="CARGO_HOME DBUS_SESSION_BUS_ADDRESS DISPLAY GDK_PIXBUF_MODULE_FILE 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 XDG_STATE_HOME"
FCFLAGS="-O2 -pipe -frecord-gcc-switches -march=znver3 -ftree-vectorize -flto=8"
FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs buildpkg-live compress-build-logs config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync multilib-strict network-sandbox news parallel-fetch pid-sandbox preserve-libs protect-owned qa-unresolved-soname-deps sandbox sfperms sign split-elog split-log strict test unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS="-O2 -pipe -frecord-gcc-switches -march=znver3 -ftree-vectorize -flto=8"
GENTOO_MIRRORS="http://ftp.tu-ilmenau.de/mirror/gentoo/ https://ftp.tu-ilmenau.de/mirror/gentoo/ http://mirror.init7.net/gentoo/ https://mirror.init7.net/gentoo/ntoo/"
LANG="it_IT.utf8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,--hash-style=gnu -Wl,--sort-common -ftree-vectorize -flto=8"
LEX="flex"
LINGUAS="it it_IT"
MAKEOPTS="-j16 -l16"
NM="/usr/bin/gcc-nm"
PKGDIR="/var/cache/binpkgs"
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"
RANLIB="/usr/bin/gcc-ranlib"
SHELL="/bin/bash"
USE="X a52 aac aalib acl acpi activities adns alsa amd64 ao audiofile bash-completion bluetooth branding brotli bzip2 cairo caps cdda cddb cdparanoia cdr cli crypt css cups curl dbus declarative dga djvu dri dts dvd dvdr encode exif expat fbcon ffmpeg fftw flac fontconfig foomaticdb fortran ftp gd gdbm geoip gif gimp gmp gnutls gphoto2 gpm graphviz gstreamer gtk gui guile handbook iconv icu idn imagemagick imlib introspection ipv6 java javascript jbig jemalloc jpeg jpeg2k kde kwallet lame lapack lcms libass libnotify libsamplerate libtirpc lm-sensors lua lz4 lzma lzo mad magic mhash mmap mng mp3 mp4 mpeg multilib musicbrainz ncurses nls nptl offensive ogg openal opengl openmp opus pam pango pcre pdf pipewire plasma png policykit postscript ppds pulseaudio qml qt5 rdesktop readline recode samba screencast sctp sdl seccomp sndfile sockets sound speex spell sqlite ssl startup-notification svg symlink syslog systemd sysvipc taglib telemetry test test-rust theora threads tidy tiff truetype udev udisks unicode upower usb v4l vaapi vala verify-sig vim-syntax vnc vorbis vulkan wavpack wayland webp widgets win32codecs wmf wxwidgets x264 xattr xcb xft xinerama xml xpm xscreensaver xv xvid yahoo zip zlib zstd" ABI_X86="64" ADA_TARGET="gnat_2021" ALSA_CARDS="hda-intel virmidi" 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" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="aes avx avx2 f16c fma3 mmx mmxext pclmul popcnt rdrand sha sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3" CURL_SSL="gnutls" 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="libinput" KERNEL="linux" L10N="it en" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LLVM_TARGETS="AMDGPU" LUA_SINGLE_TARGET="lua5-1" LUA_TARGETS="lua5-1" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php8-1" POSTGRES_TARGETS="postgres15" PYTHON_SINGLE_TARGET="python3_11" PYTHON_TARGETS="python3_11" RUBY_TARGETS="ruby31" VIDEO_CARDS="amdgpu radeon radeonsi" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq proto steal rawnat logmark ipmark dhcpmac delude chaos account"
Unset:  ADDR2LINE, ARFLAGS, AS, ASFLAGS, CC, CCLD, CONFIG_SHELL, CPP, CPPFLAGS, CTARGET, CXX, CXXFILT, ELFEDIT, EXTRA_ECONF, F77FLAGS, FC, GCOV, GPROF, INSTALL_MASK, LC_ALL, LD, LFLAGS, LIBTOOL, MAKE, MAKEFLAGS, OBJCOPY, OBJDUMP, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, READELF, RUSTFLAGS, SIZE, STRINGS, STRIP, YACC, YFLAGS

=================================================================
                        Package Settings
=================================================================

dev-qt/qtbase-6.6.0-r1::gentoo was built with the following:
USE="X brotli concurrent cups dbus eglfs gtk gui icu libinput libproxy network nls opengl sctp sql sqlite ssl test udev vulkan wayland widgets xml zstd -accessibility -evdev -gles2-only -gssapi -mysql -oci8 -odbc -postgres -tslib" ABI_X86="(64)"
CFLAGS="-O2 -pipe -frecord-gcc-switches -march=znver3 -ftree-vectorize"
CXXFLAGS="-O2 -pipe -frecord-gcc-switches -march=znver3 -ftree-vectorize"
LDFLAGS="-Wl,-O2 -Wl,--as-needed -Wl,--hash-style=gnu -Wl,--sort-common -ftree-vectorize -fuse-ld=lld -rtlib=compiler-rt -unwindlib=libunwind"

# emerge -1pqv =dev-qt/qtbase-6.6.0-r1
[ebuild   R   ] dev-qt/qtbase-6.6.0-r1  USE="X brotli concurrent cups dbus eglfs gtk gui icu libinput libproxy network nls opengl sctp sql sqlite ssl test udev vulkan wayland widgets xml zstd -accessibility -evdev -gles2-only -gssapi -mysql -oci8 -odbc -postgres -tslib"
Comment 1 Paolo Pedroni 2023-10-23 15:41:13 UTC
Created attachment 873297 [details]
Tests succeeded with MAKEOPTS=-j1: qtbase-6.6.0-r1:20231023-135506.log.gz
Comment 2 Larry the Git Cow gentoo-dev 2023-10-27 11:40:10 UTC
The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=73c0680781c804aa71c189217ddbcde2faa63d0a

commit 73c0680781c804aa71c189217ddbcde2faa63d0a
Author:     Ionen Wolkens <ionen@gentoo.org>
AuthorDate: 2023-10-27 11:28:43 +0000
Commit:     Ionen Wolkens <ionen@gentoo.org>
CommitDate: 2023-10-27 11:39:03 +0000

    dev-qt/qtbase: skip tst_qfiledialog{,2} regardless of musl
    
    Seems the issue I had with musl were unrelated and just random,
    so let's just skip it globally (along with the first one).
    
    *Could* use -j1, but qtbase has the longest test suite out of Qt
    package and would rather keep the extra jobs unless the issues
    are more widespread (as usual the tests here are more to get a
    baseline for regressions than for full coverage either way).
    
    Closes: https://bugs.gentoo.org/916181
    Signed-off-by: Ionen Wolkens <ionen@gentoo.org>

 dev-qt/qtbase/qtbase-6.5.3-r1.ebuild | 3 ++-
 dev-qt/qtbase/qtbase-6.6.0-r1.ebuild | 3 ++-
 dev-qt/qtbase/qtbase-6.6.9999.ebuild | 3 ++-
 dev-qt/qtbase/qtbase-6.9999.ebuild   | 3 ++-
 4 files changed, 8 insertions(+), 4 deletions(-)