Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5d631cb28: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for theme@4

theme@4Run #51ec5ca916d7dRun #51ec5d631cb28DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)5,157 5,467 310 6.0%
Incl. Wall Time (microsec) per call 737 781 44 6.0%
Excl. Wall Time (microsec)368 384 16 4.3%
Incl. CPU (microsecs)5,073 5,410 337 6.6%
Incl. CPU (microsecs) per call 725 773 48 6.6%
Excl. CPU (microsec)292 296 4 1.4%
Incl. MemUse (bytes)227,968 234,592 6,624 2.9%
Incl. MemUse (bytes) per call 32,567 33,513 946 2.9%
Excl. MemUse (bytes)3,256 -5,080 -8,336 -256.0%
Incl. PeakMemUse (bytes)155,120 143,032 -12,088 -7.8%
Incl. PeakMemUse (bytes) per call 22,160 20,433 -1,727 -7.8%
Excl. PeakMemUse (bytes)1,056 192 -864 -81.8%

Parent/Child Regression/Improvement report for theme@4 [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@40 0.0% 310 3.9% 337 3.7% 6,624 10.3% -12,088 -18.3%
Exclusive Metrics Diff for Current Function16 5.2% 4 1.2% -8,336 -125.8% -864 -7.1%
Parent functions
drupal_render@60 N/A% 314 101.3% 339 100.6% 6,648 100.4% -12,088 -100.0%
theme_form_element_label0 N/A% -5 -1.6% -4 -1.2% -16 -0.2% 0 0.0%
drupal_render@70 N/A% 1 0.3% 2 0.6% -8 -0.1% 0 0.0%
Child functions
twig_render_template@31 11.1% 644 207.7% 648 192.3% 7,360 111.1% 0 0.0%
theme_links-1 -11.1% -509 -164.2% -511 -151.6% -1,640 -24.8% 0 0.0%
template_preprocess_links1 11.1% 229 73.9% 232 68.8% 7,624 115.1% 0 0.0%
template_preprocess_username0 0.0% -83 -26.8% -78 -23.1% 0 0.0% -8,432 -69.8%
rdf_preprocess_username0 0.0% -13 -4.2% -1 -0.3% 8 0.1% 0 0.0%
Drupal\Core\Template\Attribute::__construct1 11.1% 9 2.9% 11 3.3% 512 7.7% 0 0.0%
contextual_preprocess1 11.1% 8 2.6% 10 3.0% 0 0.0% 0 0.0%
template_preprocess1 11.1% 5 1.6% 8 2.4% 1,032 15.6% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::offsetExists0 0.0% -5 -1.6% -2 -0.6% 0 0.0% -320 -2.6%
template_preprocess_user0 0.0% 3 1.0% 4 1.2% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone2 22.2% 2 0.6% 3 0.9% 96 1.4% 0 0.0%
theme_get_registry0 0.0% 2 0.6% -1 -0.3% 0 0.0% -376 -3.1%
Drupal\Core\Extension\ModuleHandler::isLoaded0 0.0% 2 0.6% 3 0.9% 0 0.0% -168 -1.4%
theme_form_required_marker0 0.0% -1 -0.3% -1 -0.3% -16 -0.2% 0 0.0%
template_preprocess_field0 0.0% -1 -0.3% -1 -0.3% 0 0.0% 0 0.0%
theme_field0 0.0% 1 0.3% 3 0.9% 0 0.0% 0 0.0%
array_keys0 0.0% -1 -0.3% -5 -1.5% 0 0.0% -800 -6.6%
function_exists2 22.2% 1 0.3% 4 1.2% 8 0.1% -712 -5.9%
Drupal::moduleHandler0 0.0% -1 -0.3% 1 0.3% 0 0.0% -168 -1.4%
theme_username0 0.0% 1 0.3% 1 0.3% 0 0.0% 0 0.0%
array_reverse1 11.1% 1 0.3% 0 0.0% 88 1.3% 0 0.0%
strrpos0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
substr0 0.0% 0 0.0% -2 -0.6% 0 0.0% 0 0.0%
theme_rdf_metadata0 0.0% 0 0.0% -1 -0.3% -104 -1.6% 0 0.0%
load::user/user.pages.inc0 0.0% 0 0.0% 0 0.0% 8 0.1% 0 0.0%
rdf_preprocess_field0 0.0% 0 0.0% 2 0.6% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::offsetGet0 0.0% 0 0.0% 4 1.2% 0 0.0% -168 -1.4%
is_array0 0.0% 0 0.0% -1 -0.3% 0 0.0% -80 -0.7%
run_init::user/user.pages.inc0 0.0% 0 0.0% 1 0.3% 0 0.0% 0 0.0%
edit_preprocess_field0 0.0% 0 0.0% 1 0.3% -8 -0.1% 0 0.0%
rdf_preprocess_user0 0.0% 0 0.0% 1 0.3% -8 -0.1% 0 0.0%