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\DrupalKernel::initializeRequestGlobals

Drupal\Core\DrupalKernel::initializeRequestGlobalsRun #541de429e5ab1Run #541de5cbd937aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)171 174 3 1.8%
Incl. Wall Time (microsec) per call 171 174 3 1.8%
Excl. Wall Time (microsec)57 54 -3 -5.3%
Incl. CPU (microsecs)172 176 4 2.3%
Incl. CPU (microsecs) per call 172 176 4 2.3%
Excl. CPU (microsec)35 34 -1 -2.9%
Incl. MemUse (bytes)25,832 25,832 0 0.0%
Incl. MemUse (bytes) per call 25,832 25,832 0 0.0%
Excl. MemUse (bytes)4,760 4,760 0 0.0%
Incl. PeakMemUse (bytes)9,968 10,064 96 1.0%
Incl. PeakMemUse (bytes) per call 9,968 10,064 96 1.0%
Excl. PeakMemUse (bytes)3,648 3,680 32 0.9%

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% 3 0.0% 4 0.0% 0 0.0% 96 0.1%
Exclusive Metrics Diff for Current Function-3 -100.0% -1 -25.0% 0 N/A% 32 33.3%
Parent function
Drupal\Core\DrupalKernel::preHandle0 N/A% 3 100.0% 4 100.0% 0 N/A% 96 100.0%
Child functions
request_path0 N/A% 5 166.7% 4 100.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% 2 66.7% 1 25.0% 0 N/A% 0 0.0%
_current_path0 N/A% -1 -33.3% 1 25.0% 0 N/A% 0 0.0%
strlen0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
substr0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 0.0%
strpos0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 0.0%
request_uri0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 0.0%
rtrim0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::isSecure0 N/A% 0 0.0% -1 -25.0% 0 N/A% 64 66.7%
dirname0 N/A% 0 0.0% 3 75.0% 0 N/A% 0 0.0%
str_replace0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 0.0%