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Bug 912709

Summary: dev-python/time-machine-2.11.0: test failures on hppa (timeouts?)
Product: Gentoo Linux Reporter: Sam James <sam>
Component: Current packagesAssignee: Python Gentoo Team <python>
Status: RESOLVED FIXED    
Severity: normal CC: matoro_gentoo
Priority: Normal Keywords: TESTFAILURE
Version: unspecified   
Hardware: All   
OS: Linux   
URL: https://github.com/adamchainz/time-machine/pull/400
Whiteboard:
Package list:
Runtime testing required: ---
Bug Depends on:    
Bug Blocks: 910155, 910367    
Attachments: build.log
build.log (ansifiltered)
alpha build.log

Description Sam James archtester Gentoo Infrastructure gentoo-dev Security 2023-08-21 06:49:27 UTC 
Created attachment 868301 [details]
build.log

=========================== short test summary info ============================
SKIPPED [1] ../../../../../../../usr/lib/python3.11/site-packages/_pytest/unittest.py:371: Not today
FAILED tests/test_time_machine.py::test_time_clock_gettime_monotonic_unaffected - assert 180060.382319348 > 180060.382319348
FAILED tests/test_time_machine.py::test_time_clock_gettime_ns_realtime - assert 190000000000 < 190000000000
FAILED tests/test_time_machine.py::test_time_clock_gettime_ns_monotonic_unaffected - assert 180060818326206 > 180060818326206
FAILED tests/test_time_machine.py::test_time_time - assert 0.0 < 0.0
FAILED tests/test_time_machine.py::test_time_time_windows - assert -11644445222 < -11644445222.0
FAILED tests/test_time_machine.py::test_time_time_ns - assert 150000000000 < 150000000000
FAILED tests/test_time_machine.py::UnitTestClassCustomSetUpClassTests::test_class_decorator - assert (0.0 + 95.0) < 95.0
FAILED tests/test_time_machine.py::test_move_to_datetime - assert 31536000.0 < 31536000.0
FAILED tests/test_time_machine.py::test_move_to_datetime_change_tick_on - assert 31536000.0 > 31536000.0
FAILED tests/test_time_machine.py::test_fixture_used_tick_true - assert 0.0 < 0.0
=================== 10 failed, 70 passed, 1 skipped in 3.94s ===================
 * ERROR: dev-python/time-machine-2.11.0::gentoo failed (test phase):
 *   pytest failed with python3.11

----

# emerge --info
Portage 3.0.49 (python 3.11.4-final-0, default/linux/hppa/17.0/systemd, gcc-12, glibc-2.37-r3, 6.4.10 parisc64)
=================================================================
System uname: Linux-6.4.10-parisc64-PA8800_-Mako-with-glibc2.37
KiB Mem:     8206292 total,   4794568 free
KiB Swap:    1120380 total,   1120380 free
Timestamp of repository gentoo: Mon, 21 Aug 2023 05:48:25 +0000
sh dash 0.5.12
ld GNU ld (Gentoo 2.40 p5) 2.40.0
app-misc/pax-utils:        1.3.5::gentoo
app-shells/bash:           5.1_p16-r6::gentoo
dev-lang/perl:             5.36.1-r3::gentoo
dev-lang/python:           3.11.4::gentoo
dev-util/cmake:            3.26.5-r1::gentoo
dev-util/meson:            1.1.1::gentoo
sys-apps/baselayout:       2.13-r1::gentoo
sys-apps/sandbox:          2.37::gentoo
sys-apps/systemd:          253.6::gentoo
sys-devel/autoconf:        2.71-r6::gentoo
sys-devel/automake:        1.16.5::gentoo
sys-devel/binutils:        2.40-r5::gentoo
sys-devel/binutils-config: 5.5::gentoo
sys-devel/gcc:             12.3.1_p20230526::gentoo
sys-devel/gcc-config:      2.11::gentoo
sys-devel/libtool:         2.4.7-r1::gentoo
sys-devel/make:            4.4.1-r1::gentoo
sys-kernel/linux-headers:  6.1::gentoo (virtual/os-headers)
sys-libs/glibc:            2.37-r3::gentoo
Repositories:

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

ACCEPT_KEYWORDS="hppa"
ACCEPT_LICENSE="*"
CBUILD="hppa2.0-unknown-linux-gnu"
CFLAGS="-O2 -pipe -march=2.0"
CHOST="hppa2.0-unknown-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/gnupg/qualified.txt"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo"
CXXFLAGS="-O2 -pipe -march=2.0"
DISTDIR="/var/cache/distfiles"
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 -march=2.0"
FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs binpkg-multi-instance buildpkg buildpkg-live clean-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 split-elog split-log strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS="-O2 -pipe -march=2.0"
GENTOO_MIRRORS="http://distfiles.gentoo.org"
LANG="en_US.UTF-8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
LEX="flex"
MAKEOPTS="-j2 -l2"
PKGDIR="/var/cache/binpkgs"
PORTAGE_COMPRESS="xz"
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"
SHELL="/bin/bash"
USE="acl big-endian bzip2 cli crypt fortran gdbm hppa iconv ipv6 ncurses nls nptl openmp pam pcre readline seccomp split-usr ssl systemd udev unicode xattr zlib" ADA_TARGET="gnat_2021" 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" 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" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" 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="fbdev dummy v4l" 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, AR, ARFLAGS, AS, ASFLAGS, CC, CCLD, CONFIG_SHELL, CPP, CPPFLAGS, CTARGET, CXX, CXXFILT, ELFEDIT, EMERGE_DEFAULT_OPTS, EXTRA_ECONF, F77FLAGS, FC, GCOV, GPROF, INSTALL_MASK, LC_ALL, LD, LFLAGS, LIBTOOL, LINGUAS, MAKE, MAKEFLAGS, NM, OBJCOPY, OBJDUMP, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, RANLIB, READELF, RUSTFLAGS, SIZE, STRINGS, STRIP, YACC, YFLAGS
Comment 1 Sam James archtester Gentoo Infrastructure gentoo-dev Security 2023-08-21 06:50:49 UTC 
Created attachment 868302 [details]
build.log (ansifiltered)
Comment 2 matoro archtester 2023-11-09 16:32:19 UTC 
Created attachment 874380 [details]
alpha build.log

Seeing similar but slightly better results on alpha.  Both of these platforms have low clock resolution, which is likely the culprit.
Comment 3 matoro archtester 2023-11-09 18:13:46 UTC 
I have submitted an upstream fix in https://github.com/adamchainz/time-machine/pull/400
Comment 4 Larry the Git Cow gentoo-dev 2023-11-14 01:35:40 UTC 
The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=2b25ffa64a4f780e8f1c0d75d0ae5e27f245efb8

commit 2b25ffa64a4f780e8f1c0d75d0ae5e27f245efb8
Author:     Matoro Mahri <matoro_gentoo@matoro.tk>
AuthorDate: 2023-11-12 17:26:36 +0000
Commit:     Sam James <sam@gentoo.org>
CommitDate: 2023-11-14 01:35:06 +0000

    dev-python/time-machine: fix tests on low clock resolution
    
    See: https://github.com/adamchainz/time-machine/pull/400
    Closes: https://bugs.gentoo.org/912709
    Bug: https://bugs.gentoo.org/910367
    Signed-off-by: Matoro Mahri <matoro_gentoo@matoro.tk>
    Signed-off-by: Sam James <sam@gentoo.org>

 .../files/time-machine-2.13.0-backport-pr400.patch | 252 +++++++++++++++++++++
 dev-python/time-machine/time-machine-2.13.0.ebuild |   2 +
 2 files changed, 254 insertions(+)