Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54433ad6a7755: 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 #544333b05173fRun #54433ad6a7755DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)159 155 -4 -2.5%
Incl. Wall Time (microsec) per call 40 39 -1 -2.5%
Excl. Wall Time (microsec)133 132 -1 -0.8%
Incl. CPU (microsecs)164 160 -4 -2.4%
Incl. CPU (microsecs) per call 41 40 -1 -2.4%
Excl. CPU (microsec)97 89 -8 -8.2%
Incl. MemUse (bytes)4,008 4,008 0 0.0%
Incl. MemUse (bytes) per call 1,002 1,002 0 0.0%
Excl. MemUse (bytes)2,408 2,408 0 0.0%
Incl. PeakMemUse (bytes)5,560 5,560 0 0.0%
Incl. PeakMemUse (bytes) per call 1,390 1,390 0 0.0%
Excl. PeakMemUse (bytes)4,056 4,056 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 -0.0% -4 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -25.0% -8 -200.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\ContentNegotiation::getContentType0 N/A% -4 -100.0% -4 -100.0% 0 N/A% 0 N/A%
array_map0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% -3 -75.0% 2 50.0% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 2 50.0% 0 N/A% 0 N/A%