Diff Report
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Theme\ThemeManager::initTheme

Drupal\Core\Theme\ThemeManager::initThemeRun #541de429e5ab1Run #541de5cbd937aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)4,049 3,292 -757 -18.7%
Incl. Wall Time (microsec) per call 4,049 3,292 -757 -18.7%
Excl. Wall Time (microsec)21 18 -3 -14.3%
Incl. CPU (microsecs)3,559 2,983 -576 -16.2%
Incl. CPU (microsecs) per call 3,559 2,983 -576 -16.2%
Excl. CPU (microsec)18 14 -4 -22.2%
Incl. MemUse (bytes)288,112 288,080 -32 -0.0%
Incl. MemUse (bytes) per call 288,112 288,080 -32 -0.0%
Excl. MemUse (bytes)2,120 2,136 16 0.8%
Incl. PeakMemUse (bytes)275,216 272,368 -2,848 -1.0%
Incl. PeakMemUse (bytes) per call 275,216 272,368 -2,848 -1.0%
Excl. PeakMemUse (bytes)656 656 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Theme\ThemeManager::initTheme [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\Core\Theme\ThemeManager::initTheme0 N/A% -757 -8.3% -576 -7.0% -32 -0.0% -2,848 -2.4%
Exclusive Metrics Diff for Current Function-3 -0.4% -4 -0.7% 16 50.0% 0 0.0%
Parent function
Drupal\Core\Theme\ThemeManager::getActiveTheme0 N/A% -757 -100.0% -576 -100.0% -32 -100.0% -2,848 -100.0%
Child functions
Drupal\Core\Theme\ThemeNegotiator::determineActiveTheme0 N/A% -345 -45.6% -233 -40.5% 0 0.0% -168 -5.9%
Drupal\Core\Theme\ThemeInitialization::initTheme0 N/A% -291 -38.4% -266 -46.2% -40 -125.0% -3,088 -108.4%
Drupal\Core\Routing\CurrentRouteMatch::getMasterRouteMatch0 N/A% -116 -15.3% -71 -12.3% 0 0.0% 0 0.0%
Drupal::routeMatch0 N/A% -2 -0.3% -2 -0.3% -8 -25.0% 408 14.3%