Diff Report
Run #53180bc98020f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53180b3960796: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl

Symfony\Component\HttpFoundation\HeaderBag::parseCacheControlRun #53180bc98020fRun #53180b3960796DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)219 224 5 2.3%
Incl. Wall Time (microsec) per call 17 17 0 2.3%
Excl. Wall Time (microsec)131 140 9 6.9%
Incl. CPU (microsecs)233 235 2 0.9%
Incl. CPU (microsecs) per call 18 18 0 0.9%
Excl. CPU (microsec)98 95 -3 -3.1%
Incl. MemUse (bytes)9,392 9,392 0 0.0%
Incl. MemUse (bytes) per call 722 722 0 0.0%
Excl. MemUse (bytes)-8,248 -8,248 0 0.0%
Incl. PeakMemUse (bytes)4,336 4,336 0 0.0%
Incl. PeakMemUse (bytes) per call 334 334 0 0.0%
Excl. PeakMemUse (bytes)2,136 2,136 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% 5 0.1% 2 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function9 180.0% -3 -150.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 5 100.0% 3 150.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
Child functions
strtolower0 N/A% -2 -40.0% 1 50.0% 0 N/A% 0 N/A%
preg_match_all0 N/A% -2 -40.0% 4 200.0% 0 N/A% 0 N/A%