Diff Report
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a03772cdd55: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

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

Symfony\Component\HttpFoundation\Request::isXmlHttpRequestRun #52a03729e7d1aRun #52a03772cdd55DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)141 140 -1 -0.7%
Incl. Wall Time (microsec) per call 13 13 -0 -0.7%
Excl. Wall Time (microsec)44 42 -2 -4.5%
Incl. CPU (microsecs)150 145 -5 -3.3%
Incl. CPU (microsecs) per call 14 13 -0 -3.3%
Excl. CPU (microsec)39 34 -5 -12.8%
Incl. MemUse (bytes)2,560 2,560 0 0.0%
Incl. MemUse (bytes) per call 233 233 0 0.0%
Excl. MemUse (bytes)1,184 1,184 0 0.0%
Incl. PeakMemUse (bytes)2,032 2,032 0 0.0%
Incl. PeakMemUse (bytes) per call 185 185 0 0.0%
Excl. PeakMemUse (bytes)1,088 1,088 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Request::isXmlHttpRequest [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::isXmlHttpRequest0 N/A% -1 -0.0% -5 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -200.0% -5 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\ContentNegotiation::getContentType0 N/A% -1 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 1 100.0% 0 0.0% 0 N/A% 0 N/A%