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

Symfony\Component\HttpFoundation\Request::getHostRun #539fd0a78f1b7Run #539fd2b68bc13DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)260 239 -21 -8.1%
Incl. Wall Time (microsec) per call 65 60 -5 -8.1%
Excl. Wall Time (microsec)116 107 -9 -7.8%
Incl. CPU (microsecs)265 244 -21 -7.9%
Incl. CPU (microsecs) per call 66 61 -5 -7.9%
Excl. CPU (microsec)91 93 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)7,712 7,744 32 0.4%
Incl. PeakMemUse (bytes) per call 1,928 1,936 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 Function-9 -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%