Diff Report
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe8bb569af: 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 #519fe8bb569afDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)234 246 12 5.1%
Incl. Wall Time (microsec) per call 47 49 2 5.1%
Excl. Wall Time (microsec)88 91 3 3.4%
Incl. CPU (microsecs)245 255 10 4.1%
Incl. CPU (microsecs) per call 49 51 2 4.1%
Excl. CPU (microsec)75 71 -4 -5.3%
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% 12 1.0% 10 1.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 25.0% -4 -40.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Request::getHttpHost0 N/A% 10 83.3% 9 90.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::fromRequest0 N/A% 2 16.7% 1 10.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 8 66.7% 11 110.0% 0 N/A% 0 N/A%
preg_match0 N/A% 1 8.3% -1 -10.0% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% 1 10.0% 0 N/A% 0 N/A%
preg_replace0 N/A% 0 0.0% -1 -10.0% 0 N/A% 0 N/A%
trim0 N/A% 0 0.0% 4 40.0% 0 N/A% 0 N/A%