Diff Report
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getHost

Symfony\Component\HttpFoundation\Request::getHostRun #531ccbd4518b6Run #531ccb2cb8e3dDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)173 177 4 2.3%
Incl. Wall Time (microsec) per call 29 30 1 2.3%
Excl. Wall Time (microsec)92 94 2 2.2%
Incl. CPU (microsecs)180 184 4 2.2%
Incl. CPU (microsecs) per call 30 31 1 2.2%
Excl. CPU (microsec)63 65 2 3.2%
Incl. MemUse (bytes)9,144 9,144 0 0.0%
Incl. MemUse (bytes) per call 1,524 1,524 0 0.0%
Excl. MemUse (bytes)3,704 3,704 0 0.0%
Incl. PeakMemUse (bytes)9,232 9,192 -40 -0.4%
Incl. PeakMemUse (bytes) per call 1,539 1,532 -7 -0.4%
Excl. PeakMemUse (bytes)3,768 3,768 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% 4 4.1% 4 1.5% 0 0.0% -40 -0.1%
Exclusive Metrics Diff for Current Function2 50.0% 2 50.0% 0 N/A% 0 0.0%
Parent functions
Symfony\Component\Routing\RequestContext::fromRequest0 N/A% 3 75.0% 2 50.0% 0 N/A% -40 -100.0%
Symfony\Component\HttpFoundation\Request::getHttpHost0 N/A% 1 25.0% 2 50.0% 0 N/A% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 2 50.0% 1 25.0% 0 N/A% -8 -20.0%
count0 N/A% 0 0.0% 2 50.0% 0 N/A% 0 0.0%
preg_match0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 0.0%
preg_replace0 N/A% 0 0.0% -2 -50.0% 0 N/A% -32 -80.0%
trim0 N/A% 0 0.0% 2 50.0% 0 N/A% 0 0.0%
strtolower0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%