Diff Report
Run #557c2635273b3: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #557c27da9db93: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Theme\ThemeManager::alter

Drupal\Core\Theme\ThemeManager::alterRun #557c2635273b3Run #557c27da9db93DiffDiff%
Number of Function Calls190 190 0 0.0%
Incl. Wall Time (microsec)3,933 3,610 -323 -8.2%
Incl. Wall Time (microsec) per call 21 19 -2 -8.2%
Excl. Wall Time (microsec)751 702 -49 -6.5%
Incl. MemUse (bytes)14,256 14,256 0 0.0%
Incl. MemUse (bytes) per call 75 75 0 0.0%
Excl. MemUse (bytes)8,120 8,120 0 0.0%
Incl. PeakMemUse (bytes)3,232 3,088 -144 -4.5%
Incl. PeakMemUse (bytes) per call 17 16 -1 -4.5%
Excl. PeakMemUse (bytes)1,984 1,792 -192 -9.7%

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% -323 -1.3% 0 0.0% -144 -0.0%
Exclusive Metrics Diff for Current Function-49 -15.2% 0 N/A% -192 -133.3%
Parent functions
Drupal\Core\Theme\ThemeManager::theme@30 N/A% -125 -38.7% 0 N/A% -144 -100.0%
Drupal\Core\Theme\ThemeManager::theme@20 N/A% -44 -13.6% 0 N/A% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@40 N/A% -42 -13.0% 0 N/A% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@10 N/A% -40 -12.4% 0 N/A% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme0 N/A% -40 -12.4% 0 N/A% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@50 N/A% -22 -6.8% 0 N/A% 0 0.0%
Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks0 N/A% -4 -1.2% 0 N/A% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@60 N/A% -3 -0.9% 0 N/A% 0 0.0%
Drupal\Core\Form\FormBuilder::prepareForm0 N/A% -2 -0.6% 0 N/A% 0 0.0%
Drupal\Core\Asset\AssetResolver::getCssAssets0 N/A% -1 -0.3% 0 N/A% 0 0.0%
Drupal\Core\Asset\AssetResolver::getJsAssets0 N/A% 0 0.0% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Theme\ThemeManager::alterForTheme0 N/A% -278 -86.1% 0 N/A% 48 33.3%
Drupal\Core\Theme\ThemeManager::getActiveTheme0 N/A% 4 1.2% 0 N/A% 0 0.0%