Diff Report
Run #523c58bd29e4d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523c5919acc8c: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

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

Symfony\Component\HttpFoundation\Request::getFormatRun #523c58bd29e4dRun #523c5919acc8cDiffDiff%
Number of Function Calls29 29 0 0.0%
Incl. Wall Time (microsec)1,585 1,589 4 0.3%
Incl. Wall Time (microsec) per call 55 55 0 0.3%
Excl. Wall Time (microsec)1,110 1,095 -15 -1.4%
Incl. CPU (microsecs)1,611 1,621 10 0.6%
Incl. CPU (microsecs) per call 56 56 0 0.6%
Excl. CPU (microsec)783 780 -3 -0.4%
Incl. MemUse (bytes)11,504 11,504 0 0.0%
Incl. MemUse (bytes) per call 397 397 0 0.0%
Excl. MemUse (bytes)4,008 4,008 0 0.0%
Incl. PeakMemUse (bytes)11,088 11,088 0 0.0%
Incl. PeakMemUse (bytes) per call 382 382 0 0.0%
Excl. PeakMemUse (bytes)3,768 3,768 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% 4 0.9% 10 0.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-15 -375.0% -3 -30.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\ContentNegotiation::getContentType0 N/A% 9 225.0% 11 110.0% 0 N/A% 0 N/A%
array_map0 N/A% -5 -125.0% -1 -10.0% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% 21 525.0% 10 100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::initializeFormats0 N/A% -1 -25.0% 0 0.0% 0 N/A% 0 N/A%
strpos0 N/A% -1 -25.0% 3 30.0% 0 N/A% 0 N/A%