Diff Report
Run #519bd4feea4c7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519bd405e5fe3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getHost

Symfony\Component\HttpFoundation\Request::getHostRun #519bd4feea4c7Run #519bd405e5fe3DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)189 178 -11 -5.8%
Incl. Wall Time (microsec) per call 63 59 -4 -5.8%
Excl. Wall Time (microsec)57 59 2 3.5%
Incl. CPU (microsecs)194 180 -14 -7.2%
Incl. CPU (microsecs) per call 65 60 -5 -7.2%
Excl. CPU (microsec)49 43 -6 -12.2%
Incl. MemUse (bytes)8,784 8,784 0 0.0%
Incl. MemUse (bytes) per call 2,928 2,928 0 0.0%
Excl. MemUse (bytes)3,344 3,344 0 0.0%
Incl. PeakMemUse (bytes)5,272 4,904 -368 -7.0%
Incl. PeakMemUse (bytes) per call 1,757 1,635 -123 -7.0%
Excl. PeakMemUse (bytes)2,368 2,368 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Request::getHost [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
Symfony\Component\HttpFoundation\Request::getHost0 N/A% -11 -0.2% -14 -0.2% 0 0.0% -368 -1.6%
Exclusive Metrics Diff for Current Function2 18.2% -6 -42.9% 0 N/A% 0 0.0%
Parent functions
Symfony\Component\Routing\RequestContext::fromRequest0 N/A% -12 -109.1% -13 -92.9% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHttpHost0 N/A% 1 9.1% -1 -7.1% 0 N/A% -368 -100.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -11 -100.0% -11 -78.6% 0 N/A% 0 0.0%
strtolower0 N/A% -2 -18.2% -1 -7.1% 0 N/A% 0 0.0%
trim0 N/A% 1 9.1% 1 7.1% 0 N/A% 0 0.0%
preg_match0 N/A% -1 -9.1% 1 7.1% 0 N/A% 0 0.0%
preg_replace0 N/A% 0 0.0% 2 14.3% 0 N/A% -368 -100.0%