Diff Report
Run #5394e33e8d847: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::send

Symfony\Component\HttpFoundation\Response::sendRun #5394e33e8d847Run #5394e21e9bd45DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)277 304 27 9.7%
Incl. Wall Time (microsec) per call 277 304 27 9.7%
Excl. Wall Time (microsec)43 46 3 7.0%
Incl. CPU (microsecs)278 305 27 9.7%
Incl. CPU (microsecs) per call 278 305 27 9.7%
Excl. CPU (microsec)28 30 2 7.1%
Incl. MemUse (bytes)11,176 11,176 0 0.0%
Incl. MemUse (bytes) per call 11,176 11,176 0 0.0%
Excl. MemUse (bytes)1,928 1,928 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. 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% 27 6.2% 27 3.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 11.1% 2 7.4% 0 N/A% 0 N/A%
Parent function
drupal_handle_request0 N/A% 27 100.0% 27 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Response::sendContent0 N/A% 21 77.8% 22 81.5% 0 N/A% 0 N/A%
ob_end_flush0 N/A% 2 7.4% 3 11.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::sendHeaders0 N/A% 1 3.7% 1 3.7% 0 N/A% 0 N/A%
flush0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
version_compare0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
ob_get_status0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
ob_get_level0 N/A% 0 0.0% -1 -3.7% 0 N/A% 0 N/A%