Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e43719571bf: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_theme_initialize

drupal_theme_initializeRun #52e436ce9c71dRun #52e43719571bfDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)3,072 3,094 22 0.7%
Incl. Wall Time (microsec) per call 1,536 1,547 11 0.7%
Excl. Wall Time (microsec)39 39 0 0.0%
Incl. CPU (microsecs)2,873 2,901 28 1.0%
Incl. CPU (microsecs) per call 1,437 1,451 14 1.0%
Excl. CPU (microsec)35 39 4 11.4%
Incl. MemUse (bytes)353,544 353,544 0 0.0%
Incl. MemUse (bytes) per call 176,772 176,772 0 0.0%
Excl. MemUse (bytes)-2,640 -2,640 0 0.0%
Incl. PeakMemUse (bytes)355,728 355,728 0 0.0%
Incl. PeakMemUse (bytes) per call 177,864 177,864 0 0.0%
Excl. PeakMemUse (bytes)2,024 2,024 0 0.0%

Parent/Child Regression/Improvement report for drupal_theme_initialize [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
drupal_theme_initialize0 N/A% 22 1.9% 28 3.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 4 14.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacyAfterRouting0 N/A% 23 104.5% 27 96.4% 0 N/A% 0 N/A%
block_page_build0 N/A% -1 -4.5% 1 3.6% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Theme\ThemeNegotiator::determineActiveTheme0 N/A% 28 127.3% 27 96.4% 0 N/A% 0 N/A%
Drupal::service0 N/A% -23 -104.5% -22 -78.6% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% 21 95.5% 21 75.0% 0 N/A% 0 N/A%
list_themes0 N/A% -4 -18.2% -3 -10.7% 0 N/A% 0 N/A%
Drupal::request0 N/A% 0 0.0% 1 3.6% 0 N/A% 0 N/A%
array_reverse0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%