Diff Report
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353e715a325: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl

Symfony\Component\HttpFoundation\HeaderBag::parseCacheControlRun #52353d82849e7Run #52353e715a325DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)190 186 -4 -2.1%
Incl. Wall Time (microsec) per call 27 27 -1 -2.1%
Excl. Wall Time (microsec)99 106 7 7.1%
Incl. CPU (microsecs)195 191 -4 -2.1%
Incl. CPU (microsecs) per call 28 27 -1 -2.1%
Excl. CPU (microsec)77 76 -1 -1.3%
Incl. MemUse (bytes)7,920 7,920 0 0.0%
Incl. MemUse (bytes) per call 1,131 1,131 0 0.0%
Excl. MemUse (bytes)-6,904 -6,904 0 0.0%
Incl. PeakMemUse (bytes)2,240 2,240 0 0.0%
Incl. PeakMemUse (bytes) per call 320 320 0 0.0%
Excl. PeakMemUse (bytes)944 944 0 0.0%

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 -0.1% -4 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function7 175.0% -1 -25.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -5 -125.0% -4 -100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 1 25.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
preg_match_all0 N/A% -9 -225.0% -2 -50.0% 0 N/A% 0 N/A%
strtolower0 N/A% -2 -50.0% -1 -25.0% 0 N/A% 0 N/A%