Diff Report
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e30feb01694: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl

Symfony\Component\HttpFoundation\HeaderBag::parseCacheControlRun #51e30f7568a45Run #51e30feb01694DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)133 137 4 3.0%
Incl. Wall Time (microsec) per call 19 20 1 3.0%
Excl. Wall Time (microsec)71 75 4 5.6%
Incl. CPU (microsecs)141 143 2 1.4%
Incl. CPU (microsecs) per call 20 20 0 1.4%
Excl. CPU (microsec)71 61 -10 -14.1%
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)4,976 4,976 0 0.0%
Incl. PeakMemUse (bytes) per call 711 711 0 0.0%
Excl. PeakMemUse (bytes)432 432 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% 2 0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 100.0% -10 -500.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 3 75.0% 2 100.0% 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
strtolower0 N/A% 0 0.0% 8 400.0% 0 N/A% 0 N/A%
preg_match_all0 N/A% 0 0.0% 4 200.0% 0 N/A% 0 N/A%