Diff Report
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed7448d018c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl

Symfony\Component\HttpFoundation\HeaderBag::parseCacheControlRun #52ed72044139bRun #52ed7448d018cDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)175 179 4 2.3%
Incl. Wall Time (microsec) per call 25 26 1 2.3%
Excl. Wall Time (microsec)95 97 2 2.1%
Incl. CPU (microsecs)183 187 4 2.2%
Incl. CPU (microsecs) per call 26 27 1 2.2%
Excl. CPU (microsec)79 82 3 3.8%
Incl. MemUse (bytes)7,872 7,872 0 0.0%
Incl. MemUse (bytes) per call 1,125 1,125 0 0.0%
Excl. MemUse (bytes)-6,952 -6,960 -8 -0.1%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl [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\HeaderBag::parseCacheControl0 N/A% 4 0.0% 4 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 50.0% 3 75.0% -8 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 2 50.0% 3 75.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 2 50.0% 1 25.0% 0 N/A% 0 N/A%
Child functions
strtolower0 N/A% 3 75.0% 3 75.0% 0 N/A% 0 N/A%
preg_match_all0 N/A% -1 -25.0% -2 -50.0% 8 N/A% 0 N/A%