Diff Report
Run #54df91f17bc7c: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::set

Symfony\Component\HttpFoundation\HeaderBag::setRun #54df91f17bc7cRun #54df8d322535aDiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)262 259 -3 -1.1%
Incl. Wall Time (microsec) per call 10 10 -0 -1.1%
Excl. Wall Time (microsec)187 182 -5 -2.7%
Incl. MemUse (bytes)20,968 20,968 0 0.0%
Incl. MemUse (bytes) per call 806 806 0 0.0%
Excl. MemUse (bytes)7,928 7,928 0 0.0%
Incl. PeakMemUse (bytes)13,272 13,272 0 0.0%
Incl. PeakMemUse (bytes) per call 510 510 0 0.0%
Excl. PeakMemUse (bytes)6,336 6,336 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\HeaderBag::set [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::set0 N/A% -3 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -166.7% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% -4 -133.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 1 33.3% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 2 66.7% 0 N/A% 0 N/A%
array_values0 N/A% 0 0.0% 0 N/A% 0 N/A%
strtr0 N/A% 0 0.0% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% 0 N/A% 0 N/A%