Diff Report
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getHost

Symfony\Component\HttpFoundation\Request::getHostRun #52f2e62cef49aRun #52f2e60305388DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)308 319 11 3.6%
Incl. Wall Time (microsec) per call 31 32 1 3.6%
Excl. Wall Time (microsec)147 149 2 1.4%
Incl. CPU (microsecs)318 331 13 4.1%
Incl. CPU (microsecs) per call 32 33 1 4.1%
Excl. CPU (microsec)94 102 8 8.5%
Incl. MemUse (bytes)9,464 9,464 0 0.0%
Incl. MemUse (bytes) per call 946 946 0 0.0%
Excl. MemUse (bytes)3,576 3,576 0 0.0%
Incl. PeakMemUse (bytes)9,272 9,272 0 0.0%
Incl. PeakMemUse (bytes) per call 927 927 0 0.0%
Excl. PeakMemUse (bytes)3,768 3,768 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% 11 0.5% 13 0.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 18.2% 8 61.5% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Request::getHttpHost0 N/A% 7 63.6% 8 61.5% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::fromRequest0 N/A% 4 36.4% 5 38.5% 0 N/A% 0 N/A%
Child functions
preg_replace0 N/A% 4 36.4% 4 30.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 3 27.3% 2 15.4% 0 N/A% 0 N/A%
count0 N/A% 1 9.1% -2 -15.4% 0 N/A% 0 N/A%
preg_match0 N/A% 1 9.1% 3 23.1% 0 N/A% 0 N/A%
strtolower0 N/A% 1 9.1% -3 -23.1% 0 N/A% 0 N/A%
trim0 N/A% -1 -9.1% 1 7.7% 0 N/A% 0 N/A%