Diff Report
Run #523e4a8c453b2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523e49a66dc20: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getHost

Symfony\Component\HttpFoundation\Request::getHostRun #523e4a8c453b2Run #523e49a66dc20DiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)980 1,043 63 6.4%
Incl. Wall Time (microsec) per call 32 34 2 6.4%
Excl. Wall Time (microsec)473 492 19 4.0%
Incl. CPU (microsecs)1,008 1,079 71 7.0%
Incl. CPU (microsecs) per call 33 35 2 7.0%
Excl. CPU (microsec)321 349 28 8.7%
Incl. MemUse (bytes)12,208 12,208 0 0.0%
Incl. MemUse (bytes) per call 394 394 0 0.0%
Excl. MemUse (bytes)3,056 3,056 0 0.0%
Incl. PeakMemUse (bytes)10,232 10,232 0 0.0%
Incl. PeakMemUse (bytes) per call 330 330 0 0.0%
Excl. PeakMemUse (bytes)3,472 3,472 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% 63 0.7% 71 1.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function19 30.2% 28 39.4% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Request::getHttpHost0 N/A% 32 50.8% 37 52.1% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::fromRequest0 N/A% 31 49.2% 34 47.9% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 25 39.7% 30 42.3% 0 N/A% 0 N/A%
preg_replace0 N/A% 9 14.3% 17 23.9% 0 N/A% 0 N/A%
trim0 N/A% 4 6.3% -6 -8.5% 0 N/A% 0 N/A%
preg_match0 N/A% 4 6.3% -5 -7.0% 0 N/A% 0 N/A%
strtolower0 N/A% 3 4.8% 9 12.7% 0 N/A% 0 N/A%
count0 N/A% -1 -1.6% -2 -2.8% 0 N/A% 0 N/A%