Diff Report
Run #530ed1c5bdc6a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ed2569a2c7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getHost

Symfony\Component\HttpFoundation\Request::getHostRun #530ed1c5bdc6aRun #530ed2569a2c7DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)163 174 11 6.7%
Incl. Wall Time (microsec) per call 41 44 3 6.7%
Excl. Wall Time (microsec)76 97 21 27.6%
Incl. CPU (microsecs)170 183 13 7.6%
Incl. CPU (microsecs) per call 43 46 3 7.6%
Excl. CPU (microsec)60 83 23 38.3%
Incl. MemUse (bytes)8,592 8,592 0 0.0%
Incl. MemUse (bytes) per call 2,148 2,148 0 0.0%
Excl. MemUse (bytes)3,328 3,328 0 0.0%
Incl. PeakMemUse (bytes)8,720 8,760 40 0.5%
Incl. PeakMemUse (bytes) per call 2,180 2,190 10 0.5%
Excl. PeakMemUse (bytes)3,376 3,376 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 1.2% 13 1.1% 0 0.0% 40 0.1%
Exclusive Metrics Diff for Current Function21 190.9% 23 176.9% 0 N/A% 0 0.0%
Parent functions
Symfony\Component\HttpFoundation\Request::getHttpHost0 N/A% 20 181.8% 20 153.8% 0 N/A% 40 100.0%
Symfony\Component\Routing\RequestContext::fromRequest0 N/A% -9 -81.8% -7 -53.8% 0 N/A% 0 0.0%
Child functions
preg_replace0 N/A% -3 -27.3% -4 -30.8% 0 N/A% 8 20.0%
count0 N/A% -2 -18.2% 3 23.1% 0 N/A% 0 0.0%
preg_match0 N/A% -2 -18.2% -2 -15.4% 0 N/A% 32 80.0%
strtolower0 N/A% -2 -18.2% -4 -30.8% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -1 -9.1% -2 -15.4% 0 N/A% 0 0.0%
trim0 N/A% 0 0.0% -1 -7.7% 0 N/A% 0 0.0%