Diff Report
Run #52e49b28a90e1: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_theme_initialize

drupal_theme_initializeRun #52e49b28a90e1Run #52e49acfb0eb8DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)3,244 3,033 -211 -6.5%
Incl. Wall Time (microsec) per call 1,622 1,517 -106 -6.5%
Excl. Wall Time (microsec)27 28 1 3.7%
Incl. CPU (microsecs)3,044 2,834 -210 -6.9%
Incl. CPU (microsecs) per call 1,522 1,417 -105 -6.9%
Excl. CPU (microsec)23 23 0 0.0%
Incl. MemUse (bytes)368,400 368,400 0 0.0%
Incl. MemUse (bytes) per call 184,200 184,200 0 0.0%
Excl. MemUse (bytes)-2,888 -2,888 0 0.0%
Incl. PeakMemUse (bytes)372,408 372,408 0 0.0%
Incl. PeakMemUse (bytes) per call 186,204 186,204 0 0.0%
Excl. PeakMemUse (bytes)1,808 1,808 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% -211 -73.8% -210 -49.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.5% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacyAfterRouting0 N/A% -212 -100.5% -210 -100.0% 0 N/A% 0 N/A%
block_page_build0 N/A% 1 0.5% 0 0.0% 0 N/A% 0 N/A%
Child functions
list_themes0 N/A% -179 -84.8% -170 -81.0% 0 N/A% 0 N/A%
Drupal::service0 N/A% -30 -14.2% -37 -17.6% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeNegotiator::determineActiveTheme0 N/A% -2 -0.9% -3 -1.4% 0 N/A% 0 N/A%
Drupal::request0 N/A% -1 -0.5% -1 -0.5% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%
array_reverse0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%