Diff Report
Run #560d7dac0c098: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #560d8088818a3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::has

Symfony\Component\HttpFoundation\HeaderBag::hasRun #560d7dac0c098Run #560d8088818a3DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)29 28 -1 -3.4%
Incl. Wall Time (microsec) per call 3 3 -0 -3.4%
Excl. Wall Time (microsec)29 28 -1 -3.4%
Incl. MemUse (bytes)6,112 6,088 -24 -0.4%
Incl. MemUse (bytes) per call 679 676 -3 -0.4%
Excl. MemUse (bytes)3,512 3,504 -8 -0.2%
Incl. PeakMemUse (bytes)3,488 3,488 0 0.0%
Incl. PeakMemUse (bytes) per call 388 388 0 0.0%
Excl. PeakMemUse (bytes)1,808 1,808 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\HeaderBag::has [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% -1 -0.0% -24 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% -8 -33.3% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 N/A% -1 -100.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 0 0.0% -24 -100.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A%
Child functions
array_key_exists0 N/A% 0 0.0% 0 0.0% 0 N/A%
strtr0 N/A% 0 0.0% -16 -66.7% 0 N/A%
strtolower0 N/A% 0 0.0% 0 0.0% 0 N/A%