Diff Report
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _theme

_themeRun #534ad9c94e95bRun #534ad8dec7444DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)144,862 142,937 -1,925 -1.3%
Incl. Wall Time (microsec) per call 12,072 11,911 -160 -1.3%
Excl. Wall Time (microsec)1,206 1,225 19 1.6%
Incl. CPU (microsecs)134,336 131,962 -2,374 -1.8%
Incl. CPU (microsecs) per call 11,195 10,997 -198 -1.8%
Excl. CPU (microsec)969 970 1 0.1%
Incl. MemUse (bytes)1,804,196 1,780,284 -23,912 -1.3%
Incl. MemUse (bytes) per call 150,350 148,357 -1,993 -1.3%
Excl. MemUse (bytes)-12,024 -12,004 20 0.2%
Incl. PeakMemUse (bytes)1,989,348 1,965,332 -24,016 -1.2%
Incl. PeakMemUse (bytes) per call 165,779 163,778 -2,001 -1.2%
Excl. PeakMemUse (bytes)4,140 4,140 0 0.0%

Parent/Child Regression/Improvement report for _theme [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
_theme0 N/A% -1,925 -116.8% -2,374 -475.8% -23,912 -100.7% -24,016 -98.8%
Exclusive Metrics Diff for Current Function19 1.0% 1 0.0% 20 0.1% 0 0.0%
Parent functions
drupal_render@10 N/A% -1,760 -91.4% -1,748 -73.6% -536 -2.2% -540 -2.2%
drupal_render0 N/A% -212 -11.0% -672 -28.3% -23,376 -97.8% -23,476 -97.8%
drupal_render@20 N/A% 47 2.4% 46 1.9% 0 0.0% 0 0.0%
Child functions
twig_render_template0 N/A% -2,553 -132.6% -2,897 -122.0% -23,368 -97.7% -23,484 -97.8%
template_preprocess_views_view0 N/A% 721 37.5% 601 25.3% 8 0.0% 44 0.2%
template_preprocess_page0 N/A% 193 10.0% 311 13.1% -24 -0.1% 0 0.0%
tour_preprocess_page0 N/A% -85 -4.4% -57 -2.4% -16 -0.1% -32 -0.1%
Drupal\Core\Template\Attribute::__construct0 N/A% -73 -3.8% -71 -3.0% 0 0.0% 0 0.0%
template_preprocess0 N/A% -67 -3.5% -66 -2.8% 0 0.0% 172 0.7%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 47 2.4% 47 2.0% 0 0.0% 0 0.0%
shortcut_preprocess_page0 N/A% -40 -2.1% -52 -2.2% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 38 2.0% 35 1.5% 0 0.0% 0 0.0%
template_preprocess_feed_icon0 N/A% -34 -1.8% -35 -1.5% 0 0.0% 0 0.0%
template_preprocess_toolbar0 N/A% -34 -1.8% -34 -1.4% 0 0.0% -32 -0.1%
views_preprocess_page0 N/A% 19 1.0% 19 0.8% 0 0.0% 0 0.0%
color_preprocess_page0 N/A% -15 -0.8% -12 -0.5% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -12 -0.6% -11 -0.5% 0 0.0% 0 0.0%
bartik_preprocess_page0 N/A% -11 -0.6% -13 -0.5% 0 0.0% 0 0.0%
contextual_preprocess0 N/A% -9 -0.5% -9 -0.4% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::has0 N/A% -8 -0.4% -5 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Theme\Registry::getRuntime0 N/A% -8 -0.4% -131 -5.5% -532 -2.2% -608 -2.5%
Drupal\Core\Utility\ThemeRegistry::get0 N/A% -6 -0.3% -2 -0.1% 0 0.0% 0 0.0%
template_preprocess_html0 N/A% -4 -0.2% -4 -0.2% 12 0.1% 0 0.0%
template_preprocess_region0 N/A% 2 0.1% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone0 N/A% -2 -0.1% 6 0.3% 0 0.0% 0 0.0%
Drupal::moduleHandler0 N/A% -2 -0.1% 8 0.3% 0 0.0% -76 -0.3%
Drupal::service0 N/A% 2 0.1% 4 0.2% 0 0.0% 0 0.0%
load::views/views.theme.inc0 N/A% -2 -0.1% -2 -0.1% 0 0.0% 0 0.0%
rdf_preprocess_html0 N/A% -1 -0.1% 0 0.0% -12 -0.1% 0 0.0%
array_keys0 N/A% -1 -0.1% -2 -0.1% 0 0.0% 0 0.0%
array_reverse0 N/A% 1 0.1% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::isLoaded0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
node_preprocess_html0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
views_ui_preprocess_views_view0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
twig_extension0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
array_key_exists0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
function_exists0 N/A% 0 0.0% -6 -0.3% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
run_init::views/views.theme.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%