Diff Report
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c11235c73: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_theme_initialize

drupal_theme_initializeRun #52f5c0b2e882aRun #52f5c11235c73DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)3,450 3,475 25 0.7%
Incl. Wall Time (microsec) per call 1,725 1,738 13 0.7%
Excl. Wall Time (microsec)26 27 1 3.8%
Incl. CPU (microsecs)3,265 3,299 34 1.0%
Incl. CPU (microsecs) per call 1,633 1,650 17 1.0%
Excl. CPU (microsec)19 18 -1 -5.3%
Incl. MemUse (bytes)423,456 423,440 -16 -0.0%
Incl. MemUse (bytes) per call 211,728 211,720 -8 -0.0%
Excl. MemUse (bytes)-3,248 -3,248 0 0.0%
Incl. PeakMemUse (bytes)424,152 423,848 -304 -0.1%
Incl. PeakMemUse (bytes) per call 212,076 211,924 -152 -0.1%
Excl. PeakMemUse (bytes)2,296 2,008 -288 -12.5%

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% 25 6.0% 34 14.3% -16 -0.0% -304 -0.7%
Exclusive Metrics Diff for Current Function1 4.0% -1 -2.9% 0 0.0% -288 -94.7%
Parent functions
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacyAfterRouting0 N/A% 25 100.0% 35 102.9% -16 -100.0% -16 -5.3%
block_page_build0 N/A% 0 0.0% -1 -2.9% 0 0.0% -288 -94.7%
Child functions
list_themes0 N/A% 23 92.0% 28 82.4% -16 -100.0% -16 -5.3%
Drupal\Core\Theme\ThemeNegotiator::determineActiveTheme0 N/A% 3 12.0% 4 11.8% 0 0.0% 0 0.0%
_drupal_theme_initialize0 N/A% -2 -8.0% 0 0.0% 0 0.0% 0 0.0%
array_reverse0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal::service0 N/A% 0 0.0% 3 8.8% 0 0.0% 0 0.0%
Drupal::request0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%