Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getHost

Symfony\Component\HttpFoundation\Request::getHostRun #51fdbca2b5409Run #51fdbdbb58abcDiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)506 540 34 6.7%
Incl. Wall Time (microsec) per call 28 30 2 6.7%
Excl. Wall Time (microsec)226 243 17 7.5%
Incl. CPU (microsecs)526 558 32 6.1%
Incl. CPU (microsecs) per call 29 31 2 6.1%
Excl. CPU (microsec)154 171 17 11.0%
Incl. MemUse (bytes)9,984 9,984 0 0.0%
Incl. MemUse (bytes) per call 555 555 0 0.0%
Excl. MemUse (bytes)2,984 2,984 0 0.0%
Incl. PeakMemUse (bytes)9,512 9,512 0 0.0%
Incl. PeakMemUse (bytes) per call 528 528 0 0.0%
Excl. PeakMemUse (bytes)3,416 3,416 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% 34 3.6% 32 44.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function17 50.0% 17 53.1% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Request::getHttpHost0 N/A% 20 58.8% 18 56.2% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::fromRequest0 N/A% 14 41.2% 14 43.8% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 8 23.5% 6 18.8% 0 N/A% 0 N/A%
preg_replace0 N/A% 4 11.8% -1 -3.1% 0 N/A% 0 N/A%
strtolower0 N/A% 3 8.8% 10 31.2% 0 N/A% 0 N/A%
preg_match0 N/A% 1 2.9% 8 25.0% 0 N/A% 0 N/A%
trim0 N/A% 1 2.9% -8 -25.0% 0 N/A% 0 N/A%