Diff Report
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getHost

Symfony\Component\HttpFoundation\Request::getHostRun #539fd2b68bc13Run #539fd0a78f1b7DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)239 260 21 8.8%
Incl. Wall Time (microsec) per call 60 65 5 8.8%
Excl. Wall Time (microsec)107 116 9 8.4%
Incl. CPU (microsecs)244 265 21 8.6%
Incl. CPU (microsecs) per call 61 66 5 8.6%
Excl. CPU (microsec)93 91 -2 -2.2%
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)7,744 7,712 -32 -0.4%
Incl. PeakMemUse (bytes) per call 1,936 1,928 -8 -0.4%
Excl. PeakMemUse (bytes)2,672 2,672 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% 21 0.1% 21 0.1% 0 0.0% -32 -0.0%
Exclusive Metrics Diff for Current Function9 42.9% -2 -9.5% 0 N/A% 0 0.0%
Parent functions
Symfony\Component\Routing\RequestContext::fromRequest0 N/A% 27 128.6% 27 128.6% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHttpHost0 N/A% -6 -28.6% -6 -28.6% 0 N/A% -32 -100.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 8 38.1% 10 47.6% 0 N/A% 0 0.0%
preg_match0 N/A% 1 4.8% 8 38.1% 0 N/A% 0 0.0%
strtolower0 N/A% 1 4.8% 1 4.8% 0 N/A% 0 0.0%
preg_replace0 N/A% 1 4.8% 0 0.0% 0 N/A% -32 -100.0%
trim0 N/A% 1 4.8% 4 19.0% 0 N/A% 0 0.0%
count0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%