Diff Report
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for _theme@2

_theme@2Run #534ad9c94e95bRun #534ad8dec7444DiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)14,871 13,302 -1,569 -10.6%
Incl. Wall Time (microsec) per call 783 700 -83 -10.6%
Excl. Wall Time (microsec)1,519 1,443 -76 -5.0%
Incl. CPU (microsecs)14,851 13,109 -1,742 -11.7%
Incl. CPU (microsecs) per call 782 690 -92 -11.7%
Excl. CPU (microsec)1,216 1,120 -96 -7.9%
Incl. MemUse (bytes)178,428 154,988 -23,440 -13.1%
Incl. MemUse (bytes) per call 9,391 8,157 -1,234 -13.1%
Excl. MemUse (bytes)-27,648 -27,648 0 0.0%
Incl. PeakMemUse (bytes)244,456 166,844 -77,612 -31.7%
Incl. PeakMemUse (bytes) per call 12,866 8,781 -4,085 -31.7%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for _theme@2 [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@20 N/A% -1,569 -95.2% -1,742 -349.1% -23,440 -98.7% -77,612 -319.4%
Exclusive Metrics Diff for Current Function-76 -4.8% -96 -5.5% 0 0.0% 0 0.0%
Parent functions
drupal_render@40 N/A% -730 -46.5% -918 -52.7% -24,140 -103.0% -12,124 -15.6%
drupal_render@30 N/A% -581 -37.0% -582 -33.4% -32,764 -139.8% -44,728 -57.6%
drupal_render@50 N/A% -156 -9.9% -141 -8.1% 33,464 142.8% -20,760 -26.7%
drupal_render@60 N/A% -102 -6.5% -101 -5.8% 0 0.0% 0 0.0%
Child functions
twig_render_template@20 N/A% -1,047 -66.7% -1,239 -71.1% -23,428 -99.9% -77,612 -100.0%
theme_input0 N/A% -204 -13.0% -190 -10.9% 0 0.0% 0 0.0%
Drupal::moduleHandler0 N/A% -51 -3.3% -47 -2.7% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__construct0 N/A% -48 -3.1% -49 -2.8% 0 0.0% 0 0.0%
template_preprocess_input0 N/A% -29 -1.8% -26 -1.5% 0 0.0% 0 0.0%
Drupal::service0 N/A% -22 -1.4% -27 -1.5% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone0 N/A% -21 -1.3% -10 -0.6% 0 0.0% 0 0.0%
Drupal\Core\Theme\Registry::getRuntime0 N/A% -18 -1.1% -16 -0.9% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::has0 N/A% -16 -1.0% -28 -1.6% 0 0.0% 0 0.0%
function_exists0 N/A% -10 -0.6% -9 -0.5% 0 0.0% 0 0.0%
template_preprocess0 N/A% -9 -0.6% -8 -0.5% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -9 -0.6% -11 -0.6% 0 0.0% 0 0.0%
template_preprocess_form0 N/A% -8 -0.5% -9 -0.5% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::isLoaded0 N/A% 7 0.4% 7 0.4% 0 0.0% 0 0.0%
template_preprocess_form_element0 N/A% 6 0.4% 5 0.3% 0 0.0% 0 0.0%
contextual_preprocess0 N/A% -5 -0.3% -3 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -3 -0.2% 3 0.2% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::get0 N/A% -3 -0.2% 4 0.2% 0 0.0% 0 0.0%
template_preprocess_container0 N/A% -2 -0.1% -2 -0.1% 0 0.0% 0 0.0%
is_array0 N/A% -1 -0.1% -7 -0.4% 0 0.0% 0 0.0%
template_preprocess_item_list0 N/A% -1 -0.1% -1 -0.1% -12 -0.1% 0 0.0%
substr0 N/A% 1 0.1% 5 0.3% 0 0.0% 0 0.0%
array_key_exists0 N/A% 0 0.0% 3 0.2% 0 0.0% 0 0.0%
array_reverse0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
strrpos0 N/A% 0 0.0% 9 0.5% 0 0.0% 0 0.0%
array_keys0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%