Diff Report
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::initializeRequestGlobals

Drupal\Core\DrupalKernel::initializeRequestGlobalsRun #54e0a7d2151b1Run #54e0a6d45fe2aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)167 171 4 2.4%
Incl. Wall Time (microsec) per call 167 171 4 2.4%
Excl. Wall Time (microsec)44 45 1 2.3%
Incl. CPU (microsecs)168 171 3 1.8%
Incl. CPU (microsecs) per call 168 171 3 1.8%
Excl. CPU (microsec)24 26 2 8.3%
Incl. MemUse (bytes)27,392 27,392 0 0.0%
Incl. MemUse (bytes) per call 27,392 27,392 0 0.0%
Excl. MemUse (bytes)4,184 4,184 0 0.0%
Incl. PeakMemUse (bytes)24,584 24,584 0 0.0%
Incl. PeakMemUse (bytes) per call 24,584 24,584 0 0.0%
Excl. PeakMemUse (bytes)3,712 3,712 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\DrupalKernel::initializeRequestGlobals [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\DrupalKernel::initializeRequestGlobals0 N/A% 4 0.5% 3 0.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 25.0% 2 66.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\DrupalKernel::preHandle0 N/A% 4 100.0% 3 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::getSchemeAndHttpHost0 N/A% 5 125.0% 5 166.7% 0 N/A% 0 N/A%
request_uri0 N/A% -3 -75.0% -2 -66.7% 0 N/A% 0 N/A%
str_replace0 N/A% 1 25.0% 0 0.0% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
strlen0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% -2 -66.7% 0 N/A% 0 N/A%
dirname0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
rtrim0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%