Diff Report
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb57e9174a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl

Symfony\Component\HttpFoundation\HeaderBag::parseCacheControlRun #519eb486908e7Run #519eb57e9174aDiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)290 291 1 0.3%
Incl. Wall Time (microsec) per call 26 26 0 0.3%
Excl. Wall Time (microsec)182 184 2 1.1%
Incl. CPU (microsecs)305 304 -1 -0.3%
Incl. CPU (microsecs) per call 28 28 -0 -0.3%
Excl. CPU (microsec)166 161 -5 -3.0%
Incl. MemUse (bytes)5,080 5,080 0 0.0%
Incl. MemUse (bytes) per call 462 462 0 0.0%
Excl. MemUse (bytes)-4,096 -4,096 0 0.0%
Incl. PeakMemUse (bytes)2,416 2,416 0 0.0%
Incl. PeakMemUse (bytes) per call 220 220 0 0.0%
Excl. PeakMemUse (bytes)1,232 1,232 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% 1 0.1% -1 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 200.0% -5 -500.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 1 100.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
preg_match_all0 N/A% -1 -100.0% 2 200.0% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% 2 200.0% 0 N/A% 0 N/A%