Diff Report
Run #51f5bbaa8fc1d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getHost

Symfony\Component\HttpFoundation\Request::getHostRun #51f5bbaa8fc1dRun #51f5bb078e5a7DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)579 580 1 0.2%
Incl. Wall Time (microsec) per call 28 28 0 0.2%
Excl. Wall Time (microsec)254 256 2 0.8%
Incl. CPU (microsecs)608 599 -9 -1.5%
Incl. CPU (microsecs) per call 29 29 -0 -1.5%
Excl. CPU (microsec)186 179 -7 -3.8%
Incl. MemUse (bytes)10,224 10,224 0 0.0%
Incl. MemUse (bytes) per call 487 487 0 0.0%
Excl. MemUse (bytes)2,912 2,912 0 0.0%
Incl. PeakMemUse (bytes)9,440 9,480 40 0.4%
Incl. PeakMemUse (bytes) per call 450 451 2 0.4%
Excl. PeakMemUse (bytes)3,416 3,416 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% 1 0.0% -9 -0.2% 0 0.0% 40 0.1%
Exclusive Metrics Diff for Current Function2 200.0% -7 -77.8% 0 N/A% 0 0.0%
Parent functions
Symfony\Component\Routing\RequestContext::fromRequest0 N/A% 7 700.0% 2 22.2% 0 N/A% 40 100.0%
Symfony\Component\HttpFoundation\Request::getHttpHost0 N/A% -6 -600.0% -11 -122.2% 0 N/A% 0 0.0%
Child functions
preg_replace0 N/A% -4 -400.0% -4 -44.4% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 3 300.0% 9 100.0% 0 N/A% 40 100.0%
trim0 N/A% 2 200.0% -2 -22.2% 0 N/A% 0 0.0%
preg_match0 N/A% -2 -200.0% -9 -100.0% 0 N/A% 0 0.0%
strtolower0 N/A% 0 0.0% 4 44.4% 0 N/A% 0 0.0%