Diff Report
Run #54e1529b7f3e4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e157d33da83: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::has

Symfony\Component\HttpFoundation\HeaderBag::hasRun #54e1529b7f3e4Run #54e157d33da83DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)56 55 -1 -1.8%
Incl. Wall Time (microsec) per call 4 4 -0 -1.8%
Excl. Wall Time (microsec)55 55 0 0.0%
Incl. MemUse (bytes)14,472 14,472 0 0.0%
Incl. MemUse (bytes) per call 1,113 1,113 0 0.0%
Excl. MemUse (bytes)11,656 11,656 0 0.0%
Incl. PeakMemUse (bytes)20,288 21,008 720 3.5%
Incl. PeakMemUse (bytes) per call 1,561 1,616 55 3.5%
Excl. PeakMemUse (bytes)18,576 19,296 720 3.9%

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% 0 0.0% 720 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 0 N/A% 720 100.0%
Parent functions
Symfony\Component\HttpFoundation\Response::__construct0 N/A% -1 -100.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% 1 100.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 N/A% -1 -100.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 0 0.0% 0 N/A% 720 100.0%
Child functions
strtolower0 N/A% -1 -100.0% 0 N/A% 0 0.0%
array_key_exists0 N/A% 0 0.0% 0 N/A% 0 0.0%
strtr0 N/A% 0 0.0% 0 N/A% 0 0.0%