Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e43719571bf: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getHost

Symfony\Component\HttpFoundation\Request::getHostRun #52e436ce9c71dRun #52e43719571bfDiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)437 427 -10 -2.3%
Incl. Wall Time (microsec) per call 36 36 -1 -2.3%
Excl. Wall Time (microsec)246 245 -1 -0.4%
Incl. CPU (microsecs)453 441 -12 -2.6%
Incl. CPU (microsecs) per call 38 37 -1 -2.6%
Excl. CPU (microsec)119 128 9 7.6%
Incl. MemUse (bytes)17,816 17,816 0 0.0%
Incl. MemUse (bytes) per call 1,485 1,485 0 0.0%
Excl. MemUse (bytes)3,608 3,608 0 0.0%
Incl. PeakMemUse (bytes)19,648 19,648 0 0.0%
Incl. PeakMemUse (bytes) per call 1,637 1,637 0 0.0%
Excl. PeakMemUse (bytes)1,432 1,432 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% -10 -0.9% -12 -1.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -10.0% 9 75.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Routing\RequestContext::fromRequest0 N/A% -13 -130.0% -14 -116.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHttpHost0 N/A% 3 30.0% 2 16.7% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -12 -120.0% -12 -100.0% 0 N/A% 0 N/A%
count0 N/A% -1 -10.0% -2 -16.7% 0 N/A% 0 N/A%
preg_match0 N/A% 1 10.0% -2 -16.7% 0 N/A% 0 N/A%
preg_replace0 N/A% 1 10.0% -2 -16.7% 0 N/A% 0 N/A%
trim0 N/A% 1 10.0% -1 -8.3% 0 N/A% 0 N/A%
strtolower0 N/A% 1 10.0% -2 -16.7% 0 N/A% 0 N/A%