Diff Report
Run #519bd4c5b5ac8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519bd405e5fe3: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl

Symfony\Component\HttpFoundation\HeaderBag::parseCacheControlRun #519bd4c5b5ac8Run #519bd405e5fe3DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)239 238 -1 -0.4%
Incl. Wall Time (microsec) per call 22 22 -0 -0.4%
Excl. Wall Time (microsec)131 133 2 1.5%
Incl. CPU (microsecs)250 251 1 0.4%
Incl. CPU (microsecs) per call 23 23 0 0.4%
Excl. CPU (microsec)117 116 -1 -0.9%
Incl. MemUse (bytes)8,928 8,928 0 0.0%
Incl. MemUse (bytes) per call 812 812 0 0.0%
Excl. MemUse (bytes)-7,752 -7,752 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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 -0.0% 1 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 200.0% -1 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -2 -200.0% -1 -100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 1 100.0% 2 200.0% 0 N/A% 0 N/A%
Child functions
preg_match_all0 N/A% -2 -200.0% 2 200.0% 0 N/A% 0 N/A%
strtolower0 N/A% -1 -100.0% 0 0.0% 0 N/A% 0 N/A%