Diff Report
Run #518fbd1297c93: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fb7370421e: 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 #518fbd1297c93Run #518fb7370421eDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)90 87 -3 -3.3%
Incl. Wall Time (microsec) per call 45 44 -2 -3.3%
Excl. Wall Time (microsec)73 73 0 0.0%
Incl. CPU (microsecs)92 90 -2 -2.2%
Incl. CPU (microsecs) per call 46 45 -1 -2.2%
Excl. CPU (microsec)55 59 4 7.3%
Incl. MemUse (bytes)3,224 3,224 0 0.0%
Incl. MemUse (bytes) per call 1,612 1,612 0 0.0%
Excl. MemUse (bytes)1,624 1,624 0 0.0%
Incl. PeakMemUse (bytes)3,184 3,184 0 0.0%
Incl. PeakMemUse (bytes) per call 1,592 1,592 0 0.0%
Excl. PeakMemUse (bytes)1,680 1,680 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% -3 -0.1% -2 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 4 200.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\ContentNegotiation::getContentType0 N/A% -3 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% -3 -100.0% -5 -250.0% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%