Diff Report
Run #54f283c5bb5f3: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f28d53cc42b: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Theme\ThemeManager::alter

Drupal\Core\Theme\ThemeManager::alterRun #54f283c5bb5f3Run #54f28d53cc42bDiffDiff%
Number of Function Calls630 630 0 0.0%
Incl. Wall Time (microsec)22,244 20,357 -1,887 -8.5%
Incl. Wall Time (microsec) per call 35 32 -3 -8.5%
Excl. Wall Time (microsec)18,116 16,813 -1,303 -7.2%
Incl. MemUse (bytes)11,272 11,272 0 0.0%
Incl. MemUse (bytes) per call 18 18 0 0.0%
Excl. MemUse (bytes)62,472 62,472 0 0.0%
Incl. PeakMemUse (bytes)1,008 1,008 0 0.0%
Incl. PeakMemUse (bytes) per call 2 2 0 0.0%
Excl. PeakMemUse (bytes)824 824 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% -1,887 -17.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1,303 -69.1% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Theme\ThemeManager::theme0 N/A% -1,512 -80.1% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::theme@20 N/A% -327 -17.3% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::theme@10 N/A% -31 -1.6% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::theme@30 N/A% -7 -0.4% 0 N/A% 0 N/A%
Drupal\Core\Asset\AssetResolver::getCssAssets0 N/A% -3 -0.2% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::prepareForm0 N/A% -3 -0.2% 0 N/A% 0 N/A%
Drupal\Core\Asset\AssetResolver::getJsAssets0 N/A% -2 -0.1% 0 N/A% 0 N/A%
Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks0 N/A% -2 -0.1% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Theme\ActiveTheme::getName0 N/A% -291 -15.4% 0 N/A% 0 N/A%
Drupal\Core\Theme\ActiveTheme::getBaseThemes0 N/A% -240 -12.7% 0 N/A% 0 N/A%
array_shift0 N/A% -40 -2.1% 0 N/A% 0 N/A%
function_exists0 N/A% -12 -0.6% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::getActiveTheme0 N/A% -1 -0.1% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 0 N/A% 0 N/A%