Diff Report
Run #54811c7da26f8: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54811b6aec43d: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Theme\ThemeManager::alter

Drupal\Core\Theme\ThemeManager::alterRun #54811c7da26f8Run #54811b6aec43dDiffDiff%
Number of Function Calls1,138 1,138 0 0.0%
Incl. Wall Time (microsec)25,267 25,074 -193 -0.8%
Incl. Wall Time (microsec) per call 22 22 -0 -0.8%
Excl. Wall Time (microsec)24,430 24,334 -96 -0.4%
Incl. MemUse (bytes)11,856 11,856 0 0.0%
Incl. MemUse (bytes) per call 10 10 0 0.0%
Excl. MemUse (bytes)107,776 107,776 0 0.0%
Incl. PeakMemUse (bytes)5,728 5,728 0 0.0%
Incl. PeakMemUse (bytes) per call 5 5 0 0.0%
Excl. PeakMemUse (bytes)4,720 4,720 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Theme\ThemeManager::alter [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Theme\ThemeManager::alter0 N/A% -193 -13.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-96 -49.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Theme\ThemeManager::theme@30 N/A% -144 -74.6% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::theme@40 N/A% -73 -37.8% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::theme@20 N/A% 14 7.3% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::theme@10 N/A% 10 5.2% 0 N/A% 0 N/A%
Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks0 N/A% 3 1.6% 0 N/A% 0 N/A%
drupal_get_js0 N/A% -2 -1.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::prepareForm0 N/A% -1 -0.5% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::theme0 N/A% 0 0.0% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 0 0.0% 0 N/A% 0 N/A%
Child functions
function_exists0 N/A% -102 -52.8% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::getActiveTheme0 N/A% 48 24.9% 0 N/A% 0 N/A%
Drupal\Core\Theme\ActiveTheme::getName0 N/A% -24 -12.4% 0 N/A% 0 N/A%
array_shift0 N/A% -11 -5.7% 0 N/A% 0 N/A%
Drupal\Core\Theme\ActiveTheme::getBaseThemes0 N/A% -7 -3.6% 0 N/A% 0 N/A%
is_array0 N/A% -1 -0.5% 0 N/A% 0 N/A%