Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_theme_initialize

drupal_theme_initializeRun #531ccb2cb8e3dRun #531ccbd4518b6DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)6,504 6,579 75 1.2%
Incl. Wall Time (microsec) per call 3,252 3,290 38 1.2%
Excl. Wall Time (microsec)27 24 -3 -11.1%
Incl. CPU (microsecs)6,207 6,296 89 1.4%
Incl. CPU (microsecs) per call 3,104 3,148 45 1.4%
Excl. CPU (microsec)24 17 -7 -29.2%
Incl. MemUse (bytes)711,128 711,080 -48 -0.0%
Incl. MemUse (bytes) per call 355,564 355,540 -24 -0.0%
Excl. MemUse (bytes)-3,104 -3,104 0 0.0%
Incl. PeakMemUse (bytes)729,520 729,408 -112 -0.0%
Incl. PeakMemUse (bytes) per call 364,760 364,704 -56 -0.0%
Excl. PeakMemUse (bytes)1,792 1,792 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% 75 76.5% 89 34.1% -48 -0.1% -112 -0.3%
Exclusive Metrics Diff for Current Function-3 -4.0% -7 -7.9% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacyAfterRouting0 N/A% 75 100.0% 89 100.0% -48 -100.0% -112 -100.0%
block_page_build0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
list_themes0 N/A% 92 122.7% 92 103.4% -40 -83.3% -40 -35.7%
Drupal\Core\Theme\ThemeNegotiator::determineActiveTheme0 N/A% -15 -20.0% -7 -7.9% 0 0.0% 0 0.0%
Drupal::service0 N/A% 2 2.7% 10 11.2% -88 -183.3% -88 -78.6%
_drupal_theme_initialize0 N/A% -1 -1.3% -1 -1.1% 80 166.7% 16 14.3%
array_reverse0 N/A% 0 0.0% 2 2.2% 0 0.0% 0 0.0%
Drupal::request0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%