Diff Report
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe8e1e5eca: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getHost

Symfony\Component\HttpFoundation\Request::getHostRun #519fe7ae1f6ccRun #519fe8e1e5ecaDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)234 252 18 7.7%
Incl. Wall Time (microsec) per call 47 50 4 7.7%
Excl. Wall Time (microsec)88 100 12 13.6%
Incl. CPU (microsecs)245 260 15 6.1%
Incl. CPU (microsecs) per call 49 52 3 6.1%
Excl. CPU (microsec)75 84 9 12.0%
Incl. MemUse (bytes)8,944 8,944 0 0.0%
Incl. MemUse (bytes) per call 1,789 1,789 0 0.0%
Excl. MemUse (bytes)3,296 3,296 0 0.0%
Incl. PeakMemUse (bytes)9,112 9,112 0 0.0%
Incl. PeakMemUse (bytes) per call 1,822 1,822 0 0.0%
Excl. PeakMemUse (bytes)3,136 3,136 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% 18 6.6% 15 5.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function12 66.7% 9 60.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Request::getHttpHost0 N/A% 19 105.6% 17 113.3% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::fromRequest0 N/A% -1 -5.6% -2 -13.3% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 7 38.9% 9 60.0% 0 N/A% 0 N/A%
preg_match0 N/A% -2 -11.1% -3 -20.0% 0 N/A% 0 N/A%
preg_replace0 N/A% 1 5.6% 0 0.0% 0 N/A% 0 N/A%
trim0 N/A% 0 0.0% 2 13.3% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% -2 -13.3% 0 N/A% 0 N/A%