Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_theme_initialize

drupal_theme_initializeRun #52f5cb0964fa0Run #52f5cbc19a0d8DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)10,206 10,127 -79 -0.8%
Incl. Wall Time (microsec) per call 5,103 5,064 -40 -0.8%
Excl. Wall Time (microsec)25 31 6 24.0%
Incl. CPU (microsecs)9,570 9,515 -55 -0.6%
Incl. CPU (microsecs) per call 4,785 4,758 -28 -0.6%
Excl. CPU (microsec)21 30 9 42.9%
Incl. MemUse (bytes)1,695,904 1,695,848 -56 -0.0%
Incl. MemUse (bytes) per call 847,952 847,924 -28 -0.0%
Excl. MemUse (bytes)-3,168 -3,168 0 0.0%
Incl. PeakMemUse (bytes)1,702,376 1,702,272 -104 -0.0%
Incl. PeakMemUse (bytes) per call 851,188 851,136 -52 -0.0%
Excl. PeakMemUse (bytes)2,632 2,544 -88 -3.3%

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% -79 -84.9% -55 -28.2% -56 -0.2% -104 -0.3%
Exclusive Metrics Diff for Current Function6 7.6% 9 16.4% 0 0.0% -88 -84.6%
Parent functions
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacyAfterRouting0 N/A% -79 -100.0% -55 -100.0% -56 -100.0% -16 -15.4%
block_page_build0 N/A% 0 0.0% 0 0.0% 0 0.0% -88 -84.6%
Child functions
list_themes0 N/A% -73 -92.4% -56 -101.8% 24 42.9% 24 23.1%
Drupal::service0 N/A% -28 -35.4% -24 -43.6% 8 14.3% 8 7.7%
_drupal_theme_initialize0 N/A% 8 10.1% 7 12.7% 0 0.0% 152 146.2%
Drupal\Core\Theme\ThemeNegotiator::determineActiveTheme0 N/A% 8 10.1% 10 18.2% -88 -157.1% -200 -192.3%
Drupal::request0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_reverse0 N/A% 0 0.0% -1 -1.8% 0 0.0% 0 0.0%