Diff Report
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f219706e9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl

Symfony\Component\HttpFoundation\HeaderBag::parseCacheControlRun #5198f0bb880efRun #5198f219706e9DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)114 112 -2 -1.8%
Incl. Wall Time (microsec) per call 16 16 -0 -1.8%
Excl. Wall Time (microsec)71 66 -5 -7.0%
Incl. CPU (microsecs)121 120 -1 -0.8%
Incl. CPU (microsecs) per call 17 17 -0 -0.8%
Excl. CPU (microsec)59 60 1 1.7%
Incl. MemUse (bytes)7,944 7,944 0 0.0%
Incl. MemUse (bytes) per call 1,135 1,135 0 0.0%
Excl. MemUse (bytes)-6,888 -6,888 0 0.0%
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% -2 -4.3% -1 -0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -250.0% 1 100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -2 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
strtolower0 N/A% 2 100.0% -2 -200.0% 0 N/A% 0 N/A%
preg_match_all0 N/A% 1 50.0% 0 0.0% 0 N/A% 0 N/A%