Diff Report
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89eaf4e36e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl

Symfony\Component\HttpFoundation\HeaderBag::parseCacheControlRun #51b89dd280f98Run #51b89eaf4e36eDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)172 167 -5 -2.9%
Incl. Wall Time (microsec) per call 25 24 -1 -2.9%
Excl. Wall Time (microsec)98 98 0 0.0%
Incl. CPU (microsecs)178 175 -3 -1.7%
Incl. CPU (microsecs) per call 25 25 -0 -1.7%
Excl. CPU (microsec)84 82 -2 -2.4%
Incl. MemUse (bytes)8,016 8,016 0 0.0%
Incl. MemUse (bytes) per call 1,145 1,145 0 0.0%
Excl. MemUse (bytes)-6,896 -6,896 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% -5 -0.7% -3 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -2 -66.7% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -3 -60.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -2 -40.0% -3 -100.0% 0 N/A% 0 N/A%
Child functions
preg_match_all0 N/A% -4 -80.0% 0 0.0% 0 N/A% 0 N/A%
strtolower0 N/A% -1 -20.0% -1 -33.3% 0 N/A% 0 N/A%