Diff Report
Run #519ac1a144fa6: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getHost

Symfony\Component\HttpFoundation\Request::getHostRun #519ac1a144fa6Run #519abf80bb905DiffDiff%
Number of Function Calls3 5 2 66.7%
Incl. Wall Time (microsec)221 355 134 60.6%
Incl. Wall Time (microsec) per call 74 71 -3 -3.6%
Excl. Wall Time (microsec)90 133 43 47.8%
Incl. CPU (microsecs)229 364 135 59.0%
Incl. CPU (microsecs) per call 76 73 -4 -4.6%
Excl. CPU (microsec)72 101 29 40.3%
Incl. MemUse (bytes)8,488 8,648 160 1.9%
Incl. MemUse (bytes) per call 2,829 1,730 -1,100 -38.9%
Excl. MemUse (bytes)2,824 2,616 -208 -7.4%
Incl. PeakMemUse (bytes)8,552 9,016 464 5.4%
Incl. PeakMemUse (bytes) per call 2,851 1,803 -1,047 -36.7%
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::getHost2 16.7% 134 16.8% 135 8.9% 160 0.0% 464 0.0%
Exclusive Metrics Diff for Current Function43 32.1% 29 21.5% -208 -130.0% 0 0.0%
Parent functions
Symfony\Component\HttpFoundation\Request::getHttpHost1 50.0% 83 61.9% 84 62.2% 80 50.0% 320 69.0%
Symfony\Component\Routing\RequestContext::fromRequest1 50.0% 51 38.1% 51 37.8% 80 50.0% 144 31.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::get2 20.0% 55 41.0% 57 42.2% 160 100.0% 432 93.1%
preg_replace2 20.0% 17 12.7% 22 16.3% 80 50.0% 32 6.9%
preg_match2 20.0% 13 9.7% 16 11.9% 0 0.0% 0 0.0%
trim2 20.0% 4 3.0% 6 4.4% 64 40.0% 0 0.0%
strtolower2 20.0% 2 1.5% 5 3.7% 64 40.0% 0 0.0%