Diff Report
Run #51e2215579f70: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e221c38f48f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::send

Symfony\Component\HttpFoundation\Response::sendRun #51e2215579f70Run #51e221c38f48fDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)225 231 6 2.7%
Incl. Wall Time (microsec) per call 225 231 6 2.7%
Excl. Wall Time (microsec)35 35 0 0.0%
Incl. CPU (microsecs)225 233 8 3.6%
Incl. CPU (microsecs) per call 225 233 8 3.6%
Excl. CPU (microsec)23 29 6 26.1%
Incl. MemUse (bytes)29,240 29,240 0 0.0%
Incl. MemUse (bytes) per call 29,240 29,240 0 0.0%
Excl. MemUse (bytes)1,104 1,104 0 0.0%
Incl. PeakMemUse (bytes)29,688 29,688 0 0.0%
Incl. PeakMemUse (bytes) per call 29,688 29,688 0 0.0%
Excl. PeakMemUse (bytes)288 288 0 0.0%

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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\Response::send0 N/A% 6 3.9% 8 0.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 6 75.0% 0 N/A% 0 N/A%
Parent function
drupal_handle_request0 N/A% 6 100.0% 8 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Response::sendHeaders0 N/A% 6 100.0% 5 62.5% 0 N/A% 0 N/A%
flush0 N/A% 2 33.3% 2 25.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::sendContent0 N/A% -2 -33.3% -1 -12.5% 0 N/A% 0 N/A%
ob_get_level0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%
ob_get_status0 N/A% 0 0.0% -2 -25.0% 0 N/A% 0 N/A%