Timing: PR #8822 c5bef2ae24cd

Fix #15005: FP uninitdata with compound assignment or increment · runner server · 2026-10-06 14:18:33 UTC

+0.9%
total time (5456 s → 5507 s)
+0.0%
typical package (geometric mean, ≥ 1 s)
1 / 0
packages slower / faster by > 10%
0
timeouts with the PR
198
packages timed

Overall the performance looks unchanged: total time +0.9%, typical package +0.0% (geometric mean of 100 packages that take at least 1 s). 1 of these packages got more than 10% slower and 0 more than 10% faster. Each package was timed once, so changes of a few percent are within the noise.

Change per package

Each mark is one package: how much longer (up) or shorter (down) the analysis took with the PR, against the time it takes with main (log scale). The shaded band is ±10% (about the same). Short analyses vary a lot between runs; the packages on the right matter most for the total time. Changes beyond the plot are drawn at its edge.

faster (more than 10%) about the same slower (more than 10%)

How much did each package change?

Packages that take at least 1 s with main (100 packages); faster ones are too noisy.

Edge cases

Largest slowdowns in seconds

PackagemainPRDifferenceChange
binutils_2.47.50.202610041442.96 s1506.77 s+63.81 s+4.4%
graphviz_16.1.052.79 s54.85 s+2.06 s+3.9%
crystal-facet-uml_1.69.059.58 s61.35 s+1.77 s+3.0%
unixodbc_2.3.1422.09 s23.37 s+1.28 s+5.8%
sssd_2.13.131.02 s32.19 s+1.17 s+3.8%
fteqcc_20251105140.69 s141.24 s+0.55 s+0.4%
r-cran-farver_2.1.227.88 s28.43 s+0.55 s+2.0%
libwebp_1.6.018.81 s19.21 s+0.40 s+2.1%
md4c_0.5.37.62 s7.90 s+0.28 s+3.7%
gdnsd_3.8.31.62 s1.90 s+0.28 s+17.3%

Largest relative slowdowns (at least 1 s with main)

PackagemainPRDifferenceChange
gdnsd_3.8.31.62 s1.90 s+0.28 s+17.3%

Largest speedups (at least 1 s with main)

No package got more than 10% faster.

Timeouts

None.

All packages

Show the timing of all 198 packages
PackagemainPRDifferenceChange
ffmpeg_9.0.21721.52 s1714.27 s-7.25 s-0.4%
binutils_2.47.50.202610041442.96 s1506.77 s+63.81 s+4.4%
cppcheck_2.22.0274.89 s274.35 s-0.54 s-0.2%
c-munipack_2.1.39271.55 s268.32 s-3.23 s-1.2%
tcl8.6_8.6.18+dfsg216.06 s215.48 s-0.58 s-0.3%
getdp_3.5.0+dfsg1163.02 s161.36 s-1.66 s-1.0%
fteqcc_20251105140.69 s141.24 s+0.55 s+0.4%
nco_5.4.193.72 s92.27 s-1.45 s-1.5%
openvas-scanner_23.50.2386.33 s85.75 s-0.58 s-0.7%
mygui_3.4.4+dfsg70.39 s70.37 s-0.02 s-0.0%
gecode-snapshot_6.2.0+git2024020765.14 s65.12 s-0.02 s-0.0%
crystal-facet-uml_1.69.059.58 s61.35 s+1.77 s+3.0%
anjuta_3.34.058.39 s58.20 s-0.19 s-0.3%
glide_2002.04.10ds157.98 s57.59 s-0.39 s-0.7%
graphviz_16.1.052.79 s54.85 s+2.06 s+3.9%
sssd_2.13.131.02 s32.19 s+1.17 s+3.8%
geomview_1.9.530.39 s30.48 s+0.09 s+0.3%
r-cran-farver_2.1.227.88 s28.43 s+0.55 s+2.0%
wasix-libc_2025.12.24.1+ds27.10 s27.06 s-0.04 s-0.1%
splint_3.1.2+dfsg24.13 s23.33 s-0.80 s-3.3%
eboard_1.1.322.26 s21.66 s-0.60 s-2.7%
unixodbc_2.3.1422.09 s23.37 s+1.28 s+5.8%
qlog_0.53.021.63 s21.65 s+0.02 s+0.1%
armagetronad_0.2.9.3.021.27 s21.09 s-0.18 s-0.8%
qgo_2.1~git-2018041320.71 s20.43 s-0.28 s-1.4%
yasm_1.3.019.49 s18.72 s-0.77 s-4.0%
tla_1.3.5+dfsg118.94 s19.21 s+0.27 s+1.4%
libwebp_1.6.018.81 s19.21 s+0.40 s+2.1%
libusrsctp_0.9.5.017.16 s16.78 s-0.38 s-2.2%
libsynthesis_3.4.0.47.5+syncevolution-1.5.317.10 s16.87 s-0.23 s-1.3%
gammaray_3.4.114.51 s13.87 s-0.64 s-4.4%
uaputl_1.1214.11 s14.21 s+0.10 s+0.7%
bpfcc_0.37.0+ds13.50 s12.43 s-1.07 s-7.9%
telegram-purple_1.4.311.39 s10.97 s-0.42 s-3.7%
merkaartor_0.20.0+ds11.36 s11.47 s+0.11 s+1.0%
libsoup2.4_2.74.310.75 s10.84 s+0.09 s+0.8%
x2goclient_4.1.2.39.91 s9.57 s-0.34 s-3.4%
r-cran-utf8_1.2.69.17 s9.14 s-0.03 s-0.3%
ebview_0.3.6.28.95 s8.56 s-0.39 s-4.4%
xz-utils_5.8.48.64 s8.74 s+0.10 s+1.2%
linuxtv-dvb-apps_1.1.1+rev15008.61 s8.79 s+0.18 s+2.1%
libksba_1.8.18.60 s8.69 s+0.09 s+1.0%
sioyek_2.0.0+dfsg7.99 s7.98 s-0.01 s-0.1%
md4c_0.5.37.62 s7.90 s+0.28 s+3.7%
collada2gltf_201409247.36 s7.32 s-0.04 s-0.5%
pmars_0.9.56.83 s6.81 s-0.02 s-0.3%
ng_1.5~beta16.79 s6.81 s+0.02 s+0.3%
flashprog_1.65.97 s6.20 s+0.23 s+3.9%
libcommuni_3.7.05.96 s6.02 s+0.06 s+1.0%
libqglviewer_2.8.0+dfsg15.76 s5.80 s+0.04 s+0.7%
gatling_0.135.45 s5.47 s+0.02 s+0.4%
metis_5.1.0.dfsg5.45 s5.53 s+0.08 s+1.5%
ncmpc_0.545.12 s5.10 s-0.02 s-0.4%
xvidcore_1.3.75.11 s5.15 s+0.04 s+0.8%
wl-mirror_0.18.54.55 s4.56 s+0.01 s+0.2%
qmidiarp_0.7.5+ds4.26 s4.26 s+0.00 s+0.0%
libdc1394_2.2.64.25 s4.42 s+0.17 s+4.0%
mairix_0.244.07 s4.05 s-0.02 s-0.5%
sibsim4_0.204.02 s4.03 s+0.01 s+0.2%
memtest86+_8.103.95 s3.92 s-0.03 s-0.8%
snapper_0.10.63.93 s3.94 s+0.01 s+0.3%
libkgapi_26.08.13.77 s3.73 s-0.04 s-1.1%
catimg_2.8.03.70 s3.76 s+0.06 s+1.6%
dictd_1.13.1+dfsg3.19 s3.19 s+0.00 s+0.0%
openssn_1.43.17 s3.15 s-0.02 s-0.6%
libxmltok_1.23.09 s3.07 s-0.02 s-0.6%
seadrive-gui_3.0.23+ds13.00 s3.00 s+0.00 s+0.0%
osmo-cbc_0.5.1+ds2.98 s2.99 s+0.01 s+0.3%
python-cantools_44.1.0+ds2.93 s2.89 s-0.04 s-1.4%
osmo-hlr_1.9.4+dfsg12.86 s2.86 s+0.00 s+0.0%
aylet_0.52.64 s2.57 s-0.07 s-2.7%
python-gmpy2_2.2.12.61 s2.68 s+0.07 s+2.7%
hiredict_1.3.12.45 s2.42 s-0.03 s-1.2%
pam-pkcs11_0.6.142.28 s2.23 s-0.05 s-2.2%
gfxboot_4.5.1032.26 s2.27 s+0.01 s+0.4%
opennds_10.3.1+dfsg2.08 s2.10 s+0.02 s+1.0%
libgtkdatabox_1.0.01.78 s1.68 s-0.10 s-5.6%
dvblast_3.51.71 s1.70 s-0.01 s-0.6%
libkf5incidenceeditor_22.12.31.67 s1.65 s-0.02 s-1.2%
gdnsd_3.8.31.62 s1.90 s+0.28 s+17.3%
grig_0.9.01.60 s1.61 s+0.01 s+0.6%
snek_1.131.58 s1.58 s+0.00 s+0.0%
kbd_2.9.01.53 s1.52 s-0.01 s-0.7%
maliit-framework_2.3.01.52 s1.51 s-0.01 s-0.7%
yorick-z_1.2.0+cvs200801151.50 s1.50 s+0.00 s+0.0%
kfourinline_26.08.11.48 s1.49 s+0.01 s+0.7%
r-cran-processx_3.9.01.30 s1.31 s+0.01 s+0.8%
parcellite_1.2.11.27 s1.27 s+0.00 s+0.0%
r-cran-xml_3.99-0.251.25 s1.25 s+0.00 s+0.0%
bijiben_40.21.22 s1.22 s+0.00 s+0.0%
ukui-window-switch_4.21.1.01.21 s1.19 s-0.02 s-1.7%
xmlrpc-epi_0.54.21.20 s1.21 s+0.01 s+0.8%
r-cran-ckmeans.1d.dp_4.3.6+dfsg1.20 s1.21 s+0.01 s+0.8%
libpagemaker_0.0.41.19 s1.18 s-0.01 s-0.8%
dmucs_0.6.1+dfsg1.16 s1.16 s+0.00 s+0.0%
python-fitsio_1.4.2+ds1.16 s1.17 s+0.01 s+0.9%
libsrm_0.8.0~21.14 s1.13 s-0.01 s-0.9%
qoi_0+git20251213+ds1.08 s1.08 s+0.00 s+0.0%
mimetic_0.9.81.08 s1.08 s+0.00 s+0.0%
ahcpd_0.531.00 s1.00 s+0.00 s+0.0%
traceshark_0.9.14~beta0.96 s0.95 s-0.01 s-1.0%
r-cran-amap_0.8-200.83 s0.82 s-0.01 s-1.2%
mate-user-admin_1.7.00.82 s0.83 s+0.01 s+1.2%
wslay_1.1.10.82 s0.82 s+0.00 s+0.0%
nxtrim_0.4.3+dfsg0.82 s0.83 s+0.01 s+1.2%
akonadi-mime_26.08.10.82 s0.82 s+0.00 s+0.0%
libofono-qt_1.300.78 s0.79 s+0.01 s+1.3%
rfdump_1.60.76 s0.76 s+0.00 s+0.0%
libthai_0.1.300.76 s0.72 s-0.04 s-5.3%
atk1.0_2.36.00.73 s0.71 s-0.02 s-2.7%
httest_2.4.230.73 s0.72 s-0.01 s-1.4%
gerstensaft_0.30.71 s0.70 s-0.01 s-1.4%
numba_0.67.0+dfsg0.71 s0.70 s-0.01 s-1.4%
sysbench_1.0.20+ds0.66 s0.66 s+0.00 s+0.0%
netconsd_0.4.10.64 s0.62 s-0.02 s-3.1%
qps_2.13.00.63 s0.64 s+0.01 s+1.6%
sigsum-c_1.1.00.63 s0.63 s+0.00 s+0.0%
xwallpaper_0.7.60.62 s0.62 s+0.00 s+0.0%
soapysdr_0.8.10.62 s0.62 s+0.00 s+0.0%
scantool_2.10.59 s0.60 s+0.01 s+1.7%
nqptp_1.2.60.59 s0.59 s+0.00 s+0.0%
qjoypad_4.3.10.57 s0.55 s-0.02 s-3.5%
xsct_2.30.54 s0.54 s+0.00 s+0.0%
xbindkeys_1.8.70.53 s0.53 s+0.00 s+0.0%
qtorganizer-mkcal_0.1.0~git20260606.6efa0890.52 s0.52 s+0.00 s+0.0%
usb-modeswitch_2.6.20.52 s0.52 s+0.00 s+0.0%
power-profiles-daemon_0.300.52 s0.52 s+0.00 s+0.0%
purple-lurch_0.7.00.50 s0.50 s+0.00 s+0.0%
gelemental_2.0.20.48 s0.48 s+0.00 s+0.0%
manuals_50.10.47 s0.47 s+0.00 s+0.0%
r-cran-ggrepel_0.9.80.47 s0.47 s+0.00 s+0.0%
lua5.1_5.1.50.41 s0.40 s-0.01 s-2.4%
hexchat-otr_0.2.20.38 s0.38 s+0.00 s+0.0%
iniparser_4.2.60.38 s0.38 s+0.00 s+0.0%
kbackup_26.04.00.38 s0.38 s+0.00 s+0.0%
gpsmanshp_1.2.30.37 s0.36 s-0.01 s-2.7%
libhtml-template-pro-perl_0.95240.37 s0.37 s+0.00 s+0.0%
pyethash_0.1.270.37 s0.37 s+0.00 s+0.0%
libhinoko_1.0.30.36 s0.34 s-0.02 s-5.6%
scanbd_1.5.10.36 s0.36 s+0.00 s+0.0%
latencytop_0.5.00.36 s0.35 s-0.01 s-2.8%
rtmidi_6.0.00.36 s0.35 s-0.01 s-2.8%
delta_2006.08.030.35 s0.14 s-0.21 s-60.0%
python-pgmagick_0.7.60.34 s0.34 s+0.00 s+0.0%
phonon-backend-vlc_0.12.00.31 s0.31 s+0.00 s+0.0%
python-levenshtein_0.27.50.31 s0.31 s+0.00 s+0.0%
intel2gas_1.3.30.28 s0.28 s+0.00 s+0.0%
libmath-geometry-voronoi-perl_1.30.27 s0.27 s+0.00 s+0.0%
exif_0.6.220.27 s0.27 s+0.00 s+0.0%
cpp-jwt_1.5.1+ds0.26 s0.26 s+0.00 s+0.0%
flashbench_62+git20120606.2e30b190.23 s0.23 s+0.00 s+0.0%
zita-dpl1_0.3.30.22 s0.22 s+0.00 s+0.0%
octave-nurbs_1.4.40.21 s0.21 s+0.00 s+0.0%
libcontra_0.2.20.21 s0.21 s+0.00 s+0.0%
teseq_1.1.10.21 s0.21 s+0.00 s+0.0%
z8530-utils2_3.0-10.20 s0.19 s-0.01 s-5.0%
r-cran-ecodist_2.1.30.19 s0.18 s-0.01 s-5.3%
curlpp_0.8.10.19 s0.19 s+0.00 s+0.0%
xphoon_20000613+00.19 s0.19 s+0.00 s+0.0%
xfce4-notes-plugin_1.12.00.18 s0.14 s-0.04 s-22.2%
chewing-editor_0.1.20.18 s0.18 s+0.00 s+0.0%
pg-wait-sampling_1.1.110.17 s0.17 s+0.00 s+0.0%
lua-yaml_6.2.90.16 s0.16 s+0.00 s+0.0%
python-librtmp_0.3.00.15 s0.15 s+0.00 s+0.0%
yorick-imutil_0.5.70.15 s0.15 s+0.00 s+0.0%
r-cran-purrrlyr_0.0.100.13 s0.13 s+0.00 s+0.0%
sasa_0.40.12 s0.12 s+0.00 s+0.0%
cclive_0.9.30.11 s0.11 s+0.00 s+0.0%
lomiri-indicator-transfer-buteo_0.60.11 s0.10 s-0.01 s-9.1%
ibus-array_0.3.20.09 s0.08 s-0.01 s-11.1%
pidgin-blinklight_0.11.10.09 s0.09 s+0.00 s+0.0%
plasma-gmailfeed_2.00.09 s0.09 s+0.00 s+0.0%
aumix_2.9.10.09 s0.09 s+0.00 s+0.0%
plank_0.11.890.09 s0.09 s+0.00 s+0.0%
kio-zeroconf_26.04.00.07 s0.08 s+0.01 s+14.3%
octave-mpi_3.1.00.07 s0.07 s+0.00 s+0.0%
setcd_1.50.07 s0.06 s-0.01 s-14.3%
ros-angles_1.16.10.06 s0.06 s+0.00 s+0.0%
grabc_1.1+git20210125.b9e43160.06 s0.06 s+0.00 s+0.0%
ruby-multibitnums_0.1.40.05 s0.05 s+0.00 s+0.0%
phosh-file-selector_0.2.00.05 s0.05 s+0.00 s+0.0%
alumet_0.9.5+ds0.05 s0.05 s+0.00 s+0.0%
vmg_3.8.10.05 s0.05 s+0.00 s+0.0%
libaio_0.3.1130.05 s0.05 s+0.00 s+0.0%
byte-buddy_1.18.140.03 s0.03 s+0.00 s+0.0%
libsdl-perl_2.5480.03 s0.03 s+0.00 s+0.0%
haskell-postgresql-libpq_0.11.0.00.03 s0.03 s+0.00 s+0.0%
libdata-messagepack-perl_1.020.03 s0.03 s+0.00 s+0.0%
cl-uffi_2.1.20.03 s0.03 s+0.00 s+0.0%
r-bioc-isoformswitchanalyzer_2.12.0+ds0.03 s0.03 s+0.00 s+0.0%
wmforecast_1.9.00.03 s0.03 s+0.00 s+0.0%
r-cran-qap_0.1-30.03 s0.03 s+0.00 s+0.0%
libalien-build-perl_2.840.03 s0.03 s+0.00 s+0.0%
pysynphot_2.0.0+dfsg0.03 s0.03 s+0.00 s+0.0%
sphinx-gallery_0.21.00.03 s0.03 s+0.00 s+0.0%
octave-msh_1.0.120.03 s0.03 s+0.00 s+0.0%
tllist_1.1.00.03 s0.03 s+0.00 s+0.0%
haskell-iconv_0.4.1.30.02 s0.02 s+0.00 s+0.0%

Generated 2026-10-09 15:00 UTC from 2026-10-05_14-59-08-c5bef2ae24cd-results.txt.