Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544337f542f97: 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 #544333b05173fRun #544337f542f97DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)120 124 4 3.3%
Incl. Wall Time (microsec) per call 30 31 1 3.3%
Excl. Wall Time (microsec)28 32 4 14.3%
Incl. CPU (microsecs)126 131 5 4.0%
Incl. CPU (microsecs) per call 32 33 1 4.0%
Excl. CPU (microsec)26 27 1 3.8%
Incl. MemUse (bytes)7,000 7,000 0 0.0%
Incl. MemUse (bytes) per call 1,750 1,750 0 0.0%
Excl. MemUse (bytes)1,360 1,360 0 0.0%
Incl. PeakMemUse (bytes)1,528 1,528 0 0.0%
Incl. PeakMemUse (bytes) per call 382 382 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% 4 0.1% 5 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 100.0% 1 20.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 4 100.0% 5 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% -1 -25.0% -1 -20.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 1 25.0% 5 100.0% 0 N/A% 0 N/A%