Diff Report
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _theme@1

_theme@1Run #539203c57074dRun #539201f8938f4DiffDiff%
Number of Function Calls29 29 0 0.0%
Incl. Wall Time (microsec)51,151 51,858 707 1.4%
Incl. Wall Time (microsec) per call 1,764 1,788 24 1.4%
Excl. Wall Time (microsec)2,763 2,747 -16 -0.6%
Incl. CPU (microsecs)47,256 47,803 547 1.2%
Incl. CPU (microsecs) per call 1,630 1,648 19 1.2%
Excl. CPU (microsec)2,084 2,103 19 0.9%
Incl. MemUse (bytes)483,308 483,308 0 0.0%
Incl. MemUse (bytes) per call 16,666 16,666 0 0.0%
Excl. MemUse (bytes)-59,628 -59,628 0 0.0%
Incl. PeakMemUse (bytes)638,848 638,848 0 0.0%
Incl. PeakMemUse (bytes) per call 22,029 22,029 0 0.0%
Excl. PeakMemUse (bytes)6,440 6,440 0 0.0%

Parent/Child Regression/Improvement report for _theme@1 [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
_theme@10 N/A% 707 286.2% 547 111.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-16 -2.3% 19 3.5% 0 N/A% 0 N/A%
Parent functions
drupal_render@50 N/A% 630 89.1% 383 70.0% 0 N/A% 0 N/A%
drupal_render@30 N/A% 326 46.1% 360 65.8% 0 N/A% 0 N/A%
drupal_render@10 N/A% -238 -33.7% -140 -25.6% 0 N/A% 0 N/A%
drupal_render@20 N/A% -16 -2.3% -60 -11.0% 0 N/A% 0 N/A%
drupal_render@40 N/A% 5 0.7% 4 0.7% 0 N/A% 0 N/A%
Child functions
theme_menu_link0 N/A% 607 85.9% 360 65.8% 0 N/A% 0 N/A%
template_preprocess_links0 N/A% -121 -17.1% -23 -4.2% 0 N/A% 0 N/A%
rdf_preprocess_username0 N/A% 55 7.8% 7 1.3% 0 N/A% 0 N/A%
theme_menu_local_tasks0 N/A% 49 6.9% 49 9.0% 0 N/A% 0 N/A%
twig_render_template@10 N/A% 26 3.7% 64 11.7% 0 N/A% 0 N/A%
Drupal\Core\Template\Attribute::__construct0 N/A% 23 3.3% 24 4.4% 0 N/A% 0 N/A%
template_preprocess_username0 N/A% 21 3.0% 21 3.8% 0 N/A% 0 N/A%
theme_username0 N/A% 19 2.7% 18 3.3% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 17 2.4% 8 1.5% 0 N/A% 0 N/A%
template_preprocess0 N/A% 15 2.1% 16 2.9% 0 N/A% 0 N/A%
contextual_preprocess0 N/A% -14 -2.0% -15 -2.7% 0 N/A% 0 N/A%
quickedit_preprocess_field0 N/A% 11 1.6% 11 2.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 10 1.4% 13 2.4% 0 N/A% 0 N/A%
template_preprocess_status_messages0 N/A% -8 -1.1% -7 -1.3% 0 N/A% 0 N/A%
function_exists0 N/A% -8 -1.1% -21 -3.8% 0 N/A% 0 N/A%
template_preprocess_block0 N/A% 7 1.0% 6 1.1% 0 N/A% 0 N/A%
template_preprocess_field0 N/A% 4 0.6% 3 0.5% 0 N/A% 0 N/A%
drupal_theme_initialize0 N/A% 4 0.6% 3 0.5% 0 N/A% 0 N/A%
Drupal::service0 N/A% 3 0.4% 7 1.3% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::get0 N/A% 2 0.3% -1 -0.2% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::has0 N/A% 2 0.3% 5 0.9% 0 N/A% 0 N/A%
template_preprocess_rdf_metadata0 N/A% -2 -0.3% 0 0.0% 0 N/A% 0 N/A%
menu_ui_preprocess_block0 N/A% 2 0.3% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_region0 N/A% -2 -0.3% -11 -2.0% 0 N/A% 0 N/A%
bartik_menu_tree0 N/A% 1 0.1% 1 0.2% 0 N/A% 0 N/A%
array_reverse0 N/A% 1 0.1% 6 1.1% 0 N/A% 0 N/A%
template_preprocess_menu_tree0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 N/A%
comment_preprocess_block0 N/A% 1 0.1% -1 -0.2% 0 N/A% 0 N/A%
system_preprocess_block0 N/A% -1 -0.1% 1 0.2% 0 N/A% 0 N/A%
user_preprocess_block0 N/A% -1 -0.1% 3 0.5% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% -1 -0.1% -6 -1.1% 0 N/A% 0 N/A%
help_preprocess_block0 N/A% 1 0.1% 2 0.4% 0 N/A% 0 N/A%
Drupal\Core\Template\Attribute::__clone0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 N/A%
bartik_preprocess_block0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
node_preprocess_block0 N/A% 0 0.0% -5 -0.9% 0 N/A% 0 N/A%
shortcut_preprocess_block0 N/A% 0 0.0% 3 0.5% 0 N/A% 0 N/A%
search_preprocess_block0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_container0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
bartik_preprocess_field0 N/A% 0 0.0% 2 0.4% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
array_key_exists0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
strrpos0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
Drupal\Core\Theme\Registry::getRuntime0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -8 -1.5% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::isLoaded0 N/A% 0 0.0% -5 -0.9% 0 N/A% 0 N/A%