Diff Report
Run #517c1bb406b02: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1c27a12c9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getHost

Symfony\Component\HttpFoundation\Request::getHostRun #517c1bb406b02Run #517c1c27a12c9DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)110 111 1 0.9%
Incl. Wall Time (microsec) per call 37 37 0 0.9%
Excl. Wall Time (microsec)47 44 -3 -6.4%
Incl. CPU (microsecs)114 116 2 1.8%
Incl. CPU (microsecs) per call 38 39 1 1.8%
Excl. CPU (microsec)36 31 -5 -13.9%
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% 1 0.0% 2 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -300.0% -5 -250.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Request::getHttpHost0 N/A% 2 200.0% 2 100.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::fromRequest0 N/A% -1 -100.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
preg_replace0 N/A% 3 300.0% 4 200.0% 0 N/A% 0 N/A%
strtolower0 N/A% -2 -200.0% 1 50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 2 200.0% 1 50.0% 0 N/A% 0 N/A%
trim0 N/A% 1 100.0% 2 100.0% 0 N/A% 0 N/A%
preg_match0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%