Diff Report
Run #51c25102ed66d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c24fd9b971a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl

Symfony\Component\HttpFoundation\HeaderBag::parseCacheControlRun #51c25102ed66dRun #51c24fd9b971aDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)173 172 -1 -0.6%
Incl. Wall Time (microsec) per call 25 25 -0 -0.6%
Excl. Wall Time (microsec)99 96 -3 -3.0%
Incl. CPU (microsecs)180 182 2 1.1%
Incl. CPU (microsecs) per call 26 26 0 1.1%
Excl. CPU (microsec)84 93 9 10.7%
Incl. MemUse (bytes)7,952 7,944 -8 -0.1%
Incl. MemUse (bytes) per call 1,136 1,135 -1 -0.1%
Excl. MemUse (bytes)-7,048 -7,176 -128 -1.8%
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% -1 -0.0% 2 0.0% -8 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -300.0% 9 450.0% -128 -1600.0% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -1 -100.0% 3 150.0% -8 -100.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 0 0.0% -1 -50.0% 0 0.0% 0 N/A%
Child functions
strtolower0 N/A% 3 300.0% -3 -150.0% 32 400.0% 0 N/A%
preg_match_all0 N/A% -1 -100.0% -4 -200.0% 88 1100.0% 0 N/A%