Diff Report
Run #5659123816918: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659177493c27: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Theme\ThemeManager::alter

Drupal\Core\Theme\ThemeManager::alterRun #5659123816918Run #5659177493c27DiffDiff%
Number of Function Calls59 59 0 0.0%
Incl. Wall Time (microsec)1,572 1,522 -50 -3.2%
Incl. Wall Time (microsec) per call 27 26 -1 -3.2%
Excl. Wall Time (microsec)236 239 3 1.3%
Incl. MemUse (bytes)18,288 18,288 0 0.0%
Incl. MemUse (bytes) per call 310 310 0 0.0%
Excl. MemUse (bytes)6,120 6,120 0 0.0%
Incl. PeakMemUse (bytes)5,144 5,072 -72 -1.4%
Incl. PeakMemUse (bytes) per call 87 86 -1 -1.4%
Excl. PeakMemUse (bytes)1,224 1,224 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% -50 -0.6% 0 0.0% -72 -0.4%
Exclusive Metrics Diff for Current Function3 6.0% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Theme\ThemeManager::render@20 N/A% -23 -46.0% 0 N/A% 0 0.0%
Drupal\Core\Theme\ThemeManager::render@30 N/A% -17 -34.0% 0 N/A% 0 0.0%
Drupal\Core\Theme\ThemeManager::render0 N/A% -9 -18.0% 0 N/A% 0 0.0%
Drupal\Core\Asset\AssetResolver::getJsAssets0 N/A% -1 -2.0% 0 N/A% 0 0.0%
Drupal\Core\Theme\ThemeManager::render@40 N/A% -1 -2.0% 0 N/A% 0 0.0%
Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks0 N/A% 1 2.0% 0 N/A% 0 0.0%
Drupal\Core\Theme\ThemeManager::render@10 N/A% -1 -2.0% 0 N/A% -72 -100.0%
Drupal\Core\Form\FormBuilder::prepareForm0 N/A% 1 2.0% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Theme\ThemeManager::alterForTheme0 N/A% -52 -104.0% 0 N/A% -72 -100.0%
Drupal\Core\Theme\ThemeManager::getActiveTheme0 N/A% -1 -2.0% 0 N/A% 0 0.0%