Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1c42d00d: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getHost

Symfony\Component\HttpFoundation\Request::getHostRun #519abf80bb905Run #519ac1c42d00dDiffDiff%
Number of Function Calls5 3 -2 -40.0%
Incl. Wall Time (microsec)355 228 -127 -35.8%
Incl. Wall Time (microsec) per call 71 76 5 7.0%
Excl. Wall Time (microsec)133 91 -42 -31.6%
Incl. CPU (microsecs)364 235 -129 -35.4%
Incl. CPU (microsecs) per call 73 78 6 7.6%
Excl. CPU (microsec)101 73 -28 -27.7%
Incl. MemUse (bytes)8,648 8,488 -160 -1.9%
Incl. MemUse (bytes) per call 1,730 2,829 1,100 63.6%
Excl. MemUse (bytes)2,616 2,824 208 8.0%
Incl. PeakMemUse (bytes)9,016 8,552 -464 -5.1%
Incl. PeakMemUse (bytes) per call 1,803 2,851 1,047 58.1%
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::getHost-2 -16.7% -127 -1.1% -129 -0.9% -160 -0.1% -464 -0.0%
Exclusive Metrics Diff for Current Function-42 -33.1% -28 -21.7% 208 130.0% 0 0.0%
Parent functions
Symfony\Component\HttpFoundation\Request::getHttpHost-1 -50.0% -89 -70.1% -92 -71.3% -80 -50.0% -320 -69.0%
Symfony\Component\Routing\RequestContext::fromRequest-1 -50.0% -38 -29.9% -37 -28.7% -80 -50.0% -144 -31.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::get-2 -20.0% -52 -40.9% -53 -41.1% -160 -100.0% -432 -93.1%
preg_replace-2 -20.0% -17 -13.4% -21 -16.3% -80 -50.0% -32 -6.9%
preg_match-2 -20.0% -12 -9.4% -17 -13.2% 0 0.0% 0 0.0%
strtolower-2 -20.0% -2 -1.6% -6 -4.7% -64 -40.0% 0 0.0%
trim-2 -20.0% -2 -1.6% -4 -3.1% -64 -40.0% 0 0.0%