Diff Report
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff79b9e81a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getHost

Symfony\Component\HttpFoundation\Request::getHostRun #519ff693b4ca2Run #519ff79b9e81aDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)178 181 3 1.7%
Incl. Wall Time (microsec) per call 59 60 1 1.7%
Excl. Wall Time (microsec)65 66 1 1.5%
Incl. CPU (microsecs)184 189 5 2.7%
Incl. CPU (microsecs) per call 61 63 2 2.7%
Excl. CPU (microsec)49 57 8 16.3%
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)3,320 3,320 0 0.0%
Incl. PeakMemUse (bytes)8,840 8,840 0 0.0%
Incl. PeakMemUse (bytes) per call 2,947 2,947 0 0.0%
Excl. PeakMemUse (bytes)3,088 3,088 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% 3 0.5% 5 0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 33.3% 8 160.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Routing\RequestContext::fromRequest0 N/A% 2 66.7% 3 60.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHttpHost0 N/A% 1 33.3% 2 40.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 1 33.3% 2 40.0% 0 N/A% 0 N/A%
preg_replace0 N/A% 1 33.3% -1 -20.0% 0 N/A% 0 N/A%
preg_match0 N/A% 0 0.0% -2 -40.0% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
trim0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%