Run Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Drupal\Core\Theme\ThemeManager::alter [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Theme\ThemeManager::alter243 9.1% 5,509 0.8% 5,695 0.8% 14,080 0.0% 5,200 0.0%
Exclusive Metrics for Current Function4,789 86.9% 2,999 52.7% 21,520 152.8% 4,536 87.2%
Parent functions
Drupal\Core\Theme\ThemeManager::theme@2108 44.4% 2,410 43.7% 2,496 43.8% 816 5.8% 1,168 22.5%
Drupal\Core\Theme\ThemeManager::theme@355 22.6% 1,238 22.5% 1,268 22.3% 816 5.8% 1,704 32.8%
Drupal\Core\Theme\ThemeManager::theme@144 18.1% 1,008 18.3% 1,046 18.4% 816 5.8% 736 14.2%
Drupal\Core\Form\FormBuilder::prepareForm19 7.8% 455 8.3% 472 8.3% 824 5.9% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme9 3.7% 224 4.1% 230 4.0% 7,496 53.2% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@45 2.1% 113 2.1% 117 2.1% 816 5.8% 648 12.5%
Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks1 0.4% 22 0.4% 23 0.4% 848 6.0% 0 0.0%
Drupal\Core\Asset\AssetResolver::getCssAssets1 0.4% 22 0.4% 24 0.4% 824 5.9% 784 15.1%
Drupal\Core\Asset\AssetResolver::getJsAssets1 0.4% 17 0.3% 19 0.3% 824 5.9% 160 3.1%
Child functions
function_exists966 39.9% 638 11.6% 1,168 20.5% 792 5.6% 328 6.3%
Drupal\Core\Theme\ActiveTheme::getBaseThemes243 10.0% 35 0.6% 266 4.7% 824 5.9% 0 0.0%
Drupal\Core\Theme\ThemeManager::getActiveTheme243 10.0% 32 0.6% 308 5.4% 824 5.9% 336 6.5%
Drupal\Core\Theme\ActiveTheme::getName486 20.1% 15 0.3% 488 8.6% 816 5.8% 0 0.0%
array_shift240 9.9% 0 0.0% 228 4.0% -11,488 -81.6% 0 0.0%
is_array243 10.0% 0 0.0% 238 4.2% 792 5.6% 0 0.0%