Diff Report
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getHost

Symfony\Component\HttpFoundation\Request::getHostRun #517c1770a3264Run #517c1836bbd84DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)115 109 -6 -5.2%
Incl. Wall Time (microsec) per call 38 36 -2 -5.2%
Excl. Wall Time (microsec)48 46 -2 -4.2%
Incl. CPU (microsecs)118 114 -4 -3.4%
Incl. CPU (microsecs) per call 39 38 -1 -3.4%
Excl. CPU (microsec)36 34 -2 -5.6%
Incl. MemUse (bytes)8,784 8,784 0 0.0%
Incl. MemUse (bytes) per call 2,928 2,928 0 0.0%
Excl. MemUse (bytes)3,344 3,344 0 0.0%
Incl. PeakMemUse (bytes)7,784 7,784 0 0.0%
Incl. PeakMemUse (bytes) per call 2,595 2,595 0 0.0%
Excl. PeakMemUse (bytes)2,432 2,432 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% -6 -0.4% -4 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -33.3% -2 -50.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Request::getHttpHost0 N/A% -4 -66.7% -3 -75.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::fromRequest0 N/A% -2 -33.3% -1 -25.0% 0 N/A% 0 N/A%
Child functions
preg_replace0 N/A% -3 -50.0% -4 -100.0% 0 N/A% 0 N/A%
strtolower0 N/A% 1 16.7% -1 -25.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -1 -16.7% 0 0.0% 0 N/A% 0 N/A%
trim0 N/A% -1 -16.7% 4 100.0% 0 N/A% 0 N/A%
preg_match0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%