Diff Report
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353dd1139c1: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue

Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValueRun #52353d82849e7Run #52353dd1139c1DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)171 179 8 4.7%
Incl. Wall Time (microsec) per call 34 36 2 4.7%
Excl. Wall Time (microsec)40 41 1 2.5%
Incl. CPU (microsecs)178 189 11 6.2%
Incl. CPU (microsecs) per call 36 38 2 6.2%
Excl. CPU (microsec)38 45 7 18.4%
Incl. MemUse (bytes)7,304 7,304 0 0.0%
Incl. MemUse (bytes) per call 1,461 1,461 0 0.0%
Excl. MemUse (bytes)1,624 1,624 0 0.0%
Incl. PeakMemUse (bytes)1,616 1,616 0 0.0%
Incl. PeakMemUse (bytes) per call 323 323 0 0.0%
Excl. PeakMemUse (bytes)880 880 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue [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\ResponseHeaderBag::computeCacheControlValue0 N/A% 8 26.7% 11 1.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 12.5% 7 63.6% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 8 100.0% 11 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% 4 50.0% 4 36.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 3 37.5% 0 0.0% 0 N/A% 0 N/A%