Diff Report
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff7de62889: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getHost

Symfony\Component\HttpFoundation\Request::getHostRun #519ff693b4ca2Run #519ff7de62889DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)178 182 4 2.2%
Incl. Wall Time (microsec) per call 59 61 1 2.2%
Excl. Wall Time (microsec)65 66 1 1.5%
Incl. CPU (microsecs)184 188 4 2.2%
Incl. CPU (microsecs) per call 61 63 1 2.2%
Excl. CPU (microsec)49 51 2 4.1%
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)3,320 3,320 0 0.0%
Incl. PeakMemUse (bytes)8,840 8,872 32 0.4%
Incl. PeakMemUse (bytes) per call 2,947 2,957 11 0.4%
Excl. PeakMemUse (bytes)3,088 3,088 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% 4 0.4% 4 0.3% 0 0.0% 32 0.0%
Exclusive Metrics Diff for Current Function1 25.0% 2 50.0% 0 N/A% 0 0.0%
Parent functions
Symfony\Component\Routing\RequestContext::fromRequest0 N/A% 2 50.0% 2 50.0% 0 N/A% 32 100.0%
Symfony\Component\HttpFoundation\Request::getHttpHost0 N/A% 2 50.0% 2 50.0% 0 N/A% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 2 50.0% 1 25.0% 0 N/A% 32 100.0%
preg_match0 N/A% 1 25.0% 0 0.0% 0 N/A% 0 0.0%
strtolower0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
preg_replace0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
trim0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 0.0%