Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getHost

Symfony\Component\HttpFoundation\Request::getHostRun #519d44ffb3845Run #519d45fd795a4DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)179 172 -7 -3.9%
Incl. Wall Time (microsec) per call 60 57 -2 -3.9%
Excl. Wall Time (microsec)71 66 -5 -7.0%
Incl. CPU (microsecs)185 178 -7 -3.8%
Incl. CPU (microsecs) per call 62 59 -2 -3.8%
Excl. CPU (microsec)51 56 5 9.8%
Incl. MemUse (bytes)4,792 4,792 0 0.0%
Incl. MemUse (bytes) per call 1,597 1,597 0 0.0%
Excl. MemUse (bytes)1,440 1,440 0 0.0%
Incl. PeakMemUse (bytes)4,996 4,996 0 0.0%
Incl. PeakMemUse (bytes) per call 1,665 1,665 0 0.0%
Excl. PeakMemUse (bytes)1,676 1,676 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% -7 -0.0% -7 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -71.4% 5 71.4% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Routing\RequestContext::fromRequest0 N/A% -7 -100.0% -6 -85.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHttpHost0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -3 -42.9% -4 -57.1% 0 N/A% 0 N/A%
preg_match0 N/A% 1 14.3% -3 -42.9% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
preg_replace0 N/A% 0 0.0% -5 -71.4% 0 N/A% 0 N/A%
trim0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%