Diff Report
Run #52d3e93cb560e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e983be01d: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #52d3e93cb560eRun #52d3e983be01dDiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)747 759 12 1.6%
Incl. Wall Time (microsec) per call 29 29 0 1.6%
Excl. Wall Time (microsec)729 730 1 0.1%
Incl. CPU (microsecs)770 782 12 1.6%
Incl. CPU (microsecs) per call 30 30 0 1.6%
Excl. CPU (microsec)426 435 9 2.1%
Incl. MemUse (bytes)5,176 5,176 0 0.0%
Incl. MemUse (bytes) per call 199 199 0 0.0%
Excl. MemUse (bytes)3,576 3,576 0 0.0%
Incl. PeakMemUse (bytes)4,248 4,248 0 0.0%
Incl. PeakMemUse (bytes) per call 163 163 0 0.0%
Excl. PeakMemUse (bytes)2,744 2,744 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Request::getFormat [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\Request::getFormat0 N/A% 12 0.3% 12 0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 8.3% 9 75.0% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% 9 75.0% 11 91.7% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 3 25.0% 1 8.3% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% 11 91.7% 4 33.3% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%