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

drupal_theme_initializeRun #52f5cbc19a0d8Run #52f5cb0964fa0DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)10,127 10,206 79 0.8%
Incl. Wall Time (microsec) per call 5,064 5,103 40 0.8%
Excl. Wall Time (microsec)31 25 -6 -19.4%
Incl. CPU (microsecs)9,515 9,570 55 0.6%
Incl. CPU (microsecs) per call 4,758 4,785 28 0.6%
Excl. CPU (microsec)30 21 -9 -30.0%
Incl. MemUse (bytes)1,695,848 1,695,904 56 0.0%
Incl. MemUse (bytes) per call 847,924 847,952 28 0.0%
Excl. MemUse (bytes)-3,168 -3,168 0 0.0%
Incl. PeakMemUse (bytes)1,702,272 1,702,376 104 0.0%
Incl. PeakMemUse (bytes) per call 851,136 851,188 52 0.0%
Excl. PeakMemUse (bytes)2,544 2,632 88 3.5%

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% 79 84.9% 55 28.2% 56 0.2% 104 0.3%
Exclusive Metrics Diff for Current Function-6 -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%