Diff Report
Run #556d0efcc18be: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Theme\ThemeManager::alterForTheme

Drupal\Core\Theme\ThemeManager::alterForThemeRun #556d0efcc18beRun #556d13edd0b22DiffDiff%
Number of Function Calls636 636 0 0.0%
Incl. Wall Time (microsec)12,253 12,163 -90 -0.7%
Incl. Wall Time (microsec) per call 19 19 -0 -0.7%
Excl. Wall Time (microsec)11,221 11,260 39 0.3%
Incl. MemUse (bytes)5,552 5,552 0 0.0%
Incl. MemUse (bytes) per call 9 9 0 0.0%
Excl. MemUse (bytes)32,640 32,640 0 0.0%
Incl. PeakMemUse (bytes)3,480 3,600 120 3.4%
Incl. PeakMemUse (bytes) per call 5 6 0 3.4%
Excl. PeakMemUse (bytes)3,192 3,312 120 3.8%

Parent/Child Regression/Improvement report for Drupal\Core\Theme\ThemeManager::alterForTheme [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Theme\ThemeManager::alterForTheme0 N/A% -90 -0.3% 0 0.0% 120 29.4%
Exclusive Metrics Diff for Current Function39 43.3% 0 N/A% 120 100.0%
Parent function
Drupal\Core\Theme\ThemeManager::alter0 N/A% -90 -100.0% 0 N/A% 120 100.0%
Child functions
Drupal\Core\Theme\ActiveTheme::getBaseThemes0 N/A% -81 -90.0% 0 N/A% 0 0.0%
function_exists0 N/A% -69 -76.7% 0 N/A% 0 0.0%
array_shift0 N/A% 25 27.8% 0 N/A% 0 0.0%
Drupal\Core\Theme\ActiveTheme::getName0 N/A% -19 -21.1% 0 N/A% 0 0.0%
is_array0 N/A% 15 16.7% 0 N/A% 0 0.0%