Bug 709354 – dev-python/execnet-1.7.1-r1 fails test with python3 if emerged without python2

• Product: Gentoo Linux
• Status: RESOLVED OBSOLETE

[Description Paolo Pedroni 2020-02-12 09:43:09 UTC]

Created attachment 613426 [details]
execnet-1.7.1:20200212-083125.log.gz

I'm trying to recompile one of my systems with as less python2 packages as possible, thus I have PYTHON_TARGETS="python3_7" and "*/* PYTHON_TARGETS: -python2_7" in package.use

Everything works more or less fine, but dev-python/execnet-1.7.1, which started failing tests as follows:

[...]
testing/test_termination.py::test_close_initiating_remote_no_error[python2.7] FAILED
[...]
============================================================= FAILURES =============================================================
_________________________________________ test_close_initiating_remote_no_error[python2.7] _________________________________________

testdir = <Testdir local('/var/tmp/portage/dev-python/execnet-1.7.1/temp/pytest-of-portage/pytest-0/test_close_initiating_remote_no_error1')>
anypython = local('/usr/bin/python2.7')

    def test_close_initiating_remote_no_error(testdir, anypython):
        p = testdir.makepyfile(
            """
            import sys
            sys.path.insert(0, sys.argv[1])
            import execnet
            gw = execnet.makegateway("popen")
            print ("remote_exec1")
            ch1 = gw.remote_exec("channel.receive()")
            print ("remote_exec1")
            ch2 = gw.remote_exec("channel.receive()")
            print ("termination")
            execnet.default_group.terminate()
        """
        )
        popen = subprocess.Popen(
            [str(anypython), str(p), str(execnetdir)], stdout=None, stderr=subprocess.PIPE
        )
        out, err = popen.communicate()
        print(err)
        err = err.decode("utf8")
        lines = [x for x in err.splitlines() if "*sys-package" not in x]
        # print (lines)
>       assert not lines
E       assert not ['Traceback (most recent call last):', '  File "/var/tmp/portage/dev-python/execnet-1.7.1/temp/pytest-of-portage/pytes...-python3_7/lib/execnet/__init__.py", line 10, in <module>', '    import apipkg', 'ImportError: No module named apipkg']

../../../../work/execnet-1.7.1/testing/test_termination.py:96: AssertionError
------------------------------------------------------- Captured stdout call -------------------------------------------------------
b'Traceback (most recent call last):\n  File "/var/tmp/portage/dev-python/execnet-1.7.1/temp/pytest-of-portage/pytest-0/test_close_initiating_remote_no_error1/test_close_initiating_remote_no_error.py", line 3, in <module>\n    import execnet\n  File "/var/tmp/portage/dev-python/execnet-1.7.1/work/execnet-1.7.1-python3_7/lib/execnet/__init__.py", line 10, in <module>\n    import apipkg\nImportError: No module named apipkg\n'
===================================================== short test summary info ======================================================
[...]
FAILED testing/test_termination.py::test_close_initiating_remote_no_error[python2.7] - assert not ['Traceback (most recent call l...
============================= 1 failed, 280 passed, 120 skipped, 6 xfailed, 6 xpassed in 24.87 seconds =============================
 * ERROR: dev-python/execnet-1.7.1::gentoo failed (test phase):
 *   Tests fail with python3.7

dev-python/apipkg is installed, of course.

# emerge --info =dev-python/execnet-1.7.1 =dev-python/apipkg-1.4
Portage 2.3.84 (python 3.7.6-final-0, default/linux/amd64/17.1/desktop/plasma/systemd, gcc-9.2.0, glibc-2.29-r7, 5.5.2-gentoo-r1 x86_64)
=================================================================
                         System Settings
=================================================================
System uname: Linux-5.5.2-gentoo-r1-x86_64-Intel-R-_Core-TM-_i5-8400_CPU_@_2.80GHz-with-gentoo-2.6
KiB Mem:    16129756 total,   3833468 free
KiB Swap:   16777212 total,  16746236 free
Timestamp of repository gentoo: Wed, 12 Feb 2020 08:00:01 +0000
Head commit of repository gentoo: 8cad1e1d81694754a88bdc74bb1d4485f816545c
sh dash 0.5.9.1-r3
ld GNU gold (Gentoo 2.32 p2 2.32.0) 1.16
ccache version 3.7.6 [disabled]
app-shells/bash:          4.4_p23-r1::gentoo
dev-java/java-config:     2.2.0-r4::gentoo
dev-lang/perl:            5.30.1::gentoo
dev-lang/python:          2.7.17::gentoo, 3.7.6::gentoo
dev-util/ccache:          3.7.6::gentoo
dev-util/cmake:           3.14.6::gentoo
sys-apps/baselayout:      2.6-r1::gentoo
sys-apps/sandbox:         2.13::gentoo
sys-devel/autoconf:       2.13-r1::gentoo, 2.69-r4::gentoo
sys-devel/automake:       1.16.1-r1::gentoo
sys-devel/binutils:       2.32-r1::gentoo
sys-devel/gcc:            9.2.0-r2::gentoo
sys-devel/gcc-config:     2.1::gentoo
sys-devel/libtool:        2.4.6-r6::gentoo
sys-devel/make:           4.2.1-r4::gentoo
sys-kernel/linux-headers: 4.19::gentoo (virtual/os-headers)
sys-libs/glibc:           2.29-r7::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-metamanifest: yes
    sync-rsync-verify-max-age: 24
    sync-rsync-verify-jobs: 1

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

ACCEPT_KEYWORDS="amd64"
ACCEPT_LICENSE="* -@EULA"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-O2 -pipe -frecord-gcc-switches -march=skylake -mabm -flto=6"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/lib64/libreoffice/program/sofficerc /usr/share/config /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"
CXXFLAGS="-O2 -pipe -frecord-gcc-switches -march=skylake -mabm -flto=6"
DISTDIR="/usr/portage/distfiles"
EMERGE_DEFAULT_OPTS="--keep-going y --with-bdeps y"
ENV_UNSET="DBUS_SESSION_BUS_ADDRESS DISPLAY GOBIN 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 -frecord-gcc-switches -march=skylake -mabm -flto=6"
FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs cgroup compress-build-logs config-protect-if-modified distlocks ebuild-locks ipc-sandbox merge-sync multilib-strict network-sandbox news parallel-fetch pid-sandbox preserve-libs protect-owned sandbox sfperms sign split-elog split-log strict strict-keepdir test unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS="-O2 -pipe -frecord-gcc-switches -march=skylake -mabm -flto=6"
GENTOO_MIRRORS="http://mirrors.evowise.com/gentoo/ https://mirrors.evowise.com/gentoo/ http://mirror.eu.oneandone.net/linux/distributions/gentoo/gentoo/ http://mirror.netcologne.de/gentoo/"
LANG="it_IT.utf8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,--hash-style=gnu -Wl,--sort-common -flto=6"
LINGUAS="it it_IT"
MAKEOPTS="-j7 -l6"
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"
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 cxx dbus declarative dga djvu dri dts dvd dvdr emboss encode exif expat fbcon ffmpeg fftw flac fontconfig foomaticdb fortran ftp gd gdbm geoip gif gimp gmp gnutls gphoto2 gpm graphviz gtk handbook iconv icu idn imagemagick imlib ipv6 java javascript jbig jemalloc jpeg jpeg2k kde kipi kwallet lame lcms libass libnotify libsamplerate libtirpc lm_sensors lua lzma lzo mad mmap mng mp3 mp4 mpeg mplayer multilib musicbrainz ncurses nls nptl nsplugin offensive ogg openal opengl openmp pam pango pcre pdf phonon plasma png policykit postscript ppds pulseaudio qml qt5 rdesktop readline recode samba sctp sdl seccomp sndfile sockets speex spell split-usr sqlite ssl startup-notification subversion svg symlink syslog systemd sysvipc taglib test theora threads tidy tiff truetype udev udisks unicode upower usb vaapi vala vcd vim-syntax vnc vorbis wavpack wayland widgets win32codecs wmf wxwidgets x264 xattr xcb xcomposite xine xml xpm xscreensaver xv xvid yahoo zlib zstd" ABI_X86="64" ADA_TARGET="gnat_2018" 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="kodak ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="aes avx avx2 f16c fma3 mmx mmxext pclmul popcnt sse sse2 sse3 sse4_1 sse4_2 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="nlpsolver wiki-publisher" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php7-2" POSTGRES_TARGETS="postgres10 postgres11" PYTHON_SINGLE_TARGET="python3_7" PYTHON_TARGETS="python3_7" RUBY_TARGETS="ruby24" USERLAND="GNU" VIDEO_CARDS="intel i965" 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, INSTALL_MASK, LC_ALL, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS

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

dev-python/execnet-1.7.1::gentoo was built with the following:
USE="-doc -test" ABI_X86="(64)" PYTHON_TARGETS="python3_7 (-pypy3) -python2_7 -python3_6 (-python3_8)"
FEATURES="binpkg-dostrip ipc-sandbox split-elog config-protect-if-modified unknown-features-warn merge-sync network-sandbox multilib-strict unmerge-orphans usersync xattr news ebuild-locks userfetch strict-keepdir usersandbox binpkg-logs assume-digests pid-sandbox split-log parallel-fetch compress-build-logs distlocks protect-owned sandbox sfperms strict userpriv binpkg-docompress sign cgroup unmerge-logs preserve-libs"


dev-python/apipkg-1.4::gentoo was built with the following:
USE="-examples (-test)" ABI_X86="(64)" PYTHON_TARGETS="python3_7 (-pypy3) -python2_7 -python3_6"
FEATURES="usersync strict-keepdir sandbox unmerge-orphans usersandbox multilib-strict sign config-protect-if-modified userpriv sfperms news parallel-fetch split-log network-sandbox strict pid-sandbox merge-sync unknown-features-warn xattr unmerge-logs binpkg-logs userfetch assume-digests split-elog binpkg-dostrip ipc-sandbox protect-owned compress-build-logs cgroup preserve-libs binpkg-docompress distlocks ebuild-locks"

# emerge -1pqv =dev-python/execnet-1.7.1 =dev-python/apipkg-1.4
[ebuild   R   ] dev-python/apipkg-1.4  USE="-examples (-test)" PYTHON_TARGETS="python3_7 (-pypy3) -python2_7 -python3_6" 
[ebuild   R   ] dev-python/execnet-1.7.1  USE="test* -doc" PYTHON_TARGETS="python3_7 (-pypy3) -python2_7 -python3_6 (-python3_8)"

[Comment 1 Mart Raudsepp 2020-10-11 11:05:19 UTC]

Still happening with dev-python/execnet-1.7.1-r1 where python2.7 isn't even in PYTHON_COMPAT

[Comment 2 Volkmar W. Pogatzki 2020-10-11 11:33:59 UTC]

old story, https://github.com/pytest-dev/execnet/issues/82
should block 694800?

[Comment 3 Paolo Pedroni 2020-10-22 10:16:38 UTC]

Still in execnet-1.7.1-r1

[Comment 4 Michał Górny 2022-06-09 20:15:18 UTC]

Old version gone, and we have some py2.7-related deselects in 1.9.0, so maybe it's fixed.