Diff Report
Run #52c862ea26981: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_theme_initialize

drupal_theme_initializeRun #52c862ea26981Run #52c8629919553DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)4,142 4,134 -8 -0.2%
Incl. Wall Time (microsec) per call 2,071 2,067 -4 -0.2%
Excl. Wall Time (microsec)23 28 5 21.7%
Incl. CPU (microsecs)3,856 3,871 15 0.4%
Incl. CPU (microsecs) per call 1,928 1,936 8 0.4%
Excl. CPU (microsec)19 23 4 21.1%
Incl. MemUse (bytes)362,200 362,184 -16 -0.0%
Incl. MemUse (bytes) per call 181,100 181,092 -8 -0.0%
Excl. MemUse (bytes)-2,904 -2,904 0 0.0%
Incl. PeakMemUse (bytes)365,456 365,440 -16 -0.0%
Incl. PeakMemUse (bytes) per call 182,728 182,720 -8 -0.0%
Excl. PeakMemUse (bytes)1,648 1,648 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% -8 -12.5% 15 8.4% -16 -0.1% -16 -0.1%
Exclusive Metrics Diff for Current Function5 62.5% 4 26.7% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacyAfterRouting0 N/A% -8 -100.0% 14 93.3% -16 -100.0% -16 -100.0%
block_page_build0 N/A% 0 0.0% 1 6.7% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Theme\ThemeNegotiator::determineActiveTheme0 N/A% 36 450.0% 36 240.0% -16 -100.0% -16 -100.0%
_drupal_theme_initialize0 N/A% -27 -337.5% -25 -166.7% 0 0.0% 0 0.0%
list_themes0 N/A% -26 -325.0% -4 -26.7% 0 0.0% 0 0.0%
Drupal::service0 N/A% 5 62.5% 6 40.0% 0 0.0% 0 0.0%
Drupal::request0 N/A% -1 -12.5% 0 0.0% 0 0.0% 0 0.0%
array_reverse0 N/A% 0 0.0% -2 -13.3% 0 0.0% 0 0.0%