Diff Report
Run #54e1a23013a4f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e199664caef: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::send

Symfony\Component\HttpFoundation\Response::sendRun #54e1a23013a4fRun #54e199664caefDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,288 1,335 47 3.6%
Incl. Wall Time (microsec) per call 1,288 1,335 47 3.6%
Excl. Wall Time (microsec)981 17 -964 -98.3%
Incl. MemUse (bytes)74,224 74,200 -24 -0.0%
Incl. MemUse (bytes) per call 74,224 74,200 -24 -0.0%
Excl. MemUse (bytes)2,264 2,264 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Response::send [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\Response::send0 N/A% 47 0.1% -24 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-964 -2051.1% 0 0.0% 0 N/A%
Parent function
run_init::html/index.php0 N/A% 47 100.0% -24 -100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Response::closeOutputBuffers0 N/A% 1,032 2195.7% 65,512 272966.7% 0 N/A%
Symfony\Component\HttpFoundation\Response::sendContent0 N/A% -26 -55.3% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::sendHeaders0 N/A% 6 12.8% -65,536 -273066.7% 0 N/A%
function_exists0 N/A% -1 -2.1% 0 0.0% 0 N/A%