Diff Report
Run #51b517a409f93: XHProf Run (Namespace=drupal-perf-joelpittet)
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Run #51b518680585e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl

Symfony\Component\HttpFoundation\HeaderBag::parseCacheControlRun #51b517a409f93Run #51b518680585eDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)182 193 11 6.0%
Incl. Wall Time (microsec) per call 26 28 2 6.0%
Excl. Wall Time (microsec)103 100 -3 -2.9%
Incl. CPU (microsecs)194 198 4 2.1%
Incl. CPU (microsecs) per call 28 28 1 2.1%
Excl. CPU (microsec)99 81 -18 -18.2%
Incl. MemUse (bytes)7,920 7,944 24 0.3%
Incl. MemUse (bytes) per call 1,131 1,135 3 0.3%
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% 11 0.2% 4 0.1% 24 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -27.3% -18 -450.0% 0 0.0% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 7 63.6% 6 150.0% 24 100.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 4 36.4% -2 -50.0% 0 0.0% 0 N/A%
Child functions
preg_match_all0 N/A% 8 72.7% 13 325.0% 24 100.0% 0 N/A%
strtolower0 N/A% 6 54.5% 9 225.0% 0 0.0% 0 N/A%