Diff Report
Run #519b182c941bf: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519b1908c212c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl

Symfony\Component\HttpFoundation\HeaderBag::parseCacheControlRun #519b182c941bfRun #519b1908c212cDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)213 208 -5 -2.3%
Incl. Wall Time (microsec) per call 24 23 -1 -2.3%
Excl. Wall Time (microsec)121 117 -4 -3.3%
Incl. CPU (microsecs)220 219 -1 -0.5%
Incl. CPU (microsecs) per call 24 24 -0 -0.5%
Excl. CPU (microsec)103 111 8 7.8%
Incl. MemUse (bytes)8,424 8,424 0 0.0%
Incl. MemUse (bytes) per call 936 936 0 0.0%
Excl. MemUse (bytes)-7,328 -7,328 0 0.0%
Incl. PeakMemUse (bytes)2,280 2,280 0 0.0%
Incl. PeakMemUse (bytes) per call 253 253 0 0.0%
Excl. PeakMemUse (bytes)1,152 1,152 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 -0.0% -1 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -80.0% 8 800.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -5 -100.0% -4 -400.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 0 0.0% 3 300.0% 0 N/A% 0 N/A%
Child functions
strtolower0 N/A% -2 -40.0% -2 -200.0% 0 N/A% 0 N/A%
preg_match_all0 N/A% 1 20.0% -7 -700.0% 0 N/A% 0 N/A%