Diff Report
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5476d8061: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::send

Symfony\Component\HttpFoundation\Response::sendRun #51ca5414b31d9Run #51ca5476d8061DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)250 245 -5 -2.0%
Incl. Wall Time (microsec) per call 250 245 -5 -2.0%
Excl. Wall Time (microsec)36 40 4 11.1%
Incl. CPU (microsecs)250 247 -3 -1.2%
Incl. CPU (microsecs) per call 250 247 -3 -1.2%
Excl. CPU (microsec)21 34 13 61.9%
Incl. MemUse (bytes)25,144 25,144 0 0.0%
Incl. MemUse (bytes) per call 25,144 25,144 0 0.0%
Excl. MemUse (bytes)1,104 1,104 0 0.0%
Incl. PeakMemUse (bytes)17,304 17,304 0 0.0%
Incl. PeakMemUse (bytes) per call 17,304 17,304 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% -5 -0.4% -3 -0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 80.0% 13 433.3% 0 N/A% 0 N/A%
Parent function
drupal_handle_request0 N/A% -5 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Response::sendContent0 N/A% -9 -180.0% -10 -333.3% 0 N/A% 0 N/A%
flush0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
ob_get_level0 N/A% 0 0.0% -3 -100.0% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::sendHeaders0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
ob_get_status0 N/A% 0 0.0% -2 -66.7% 0 N/A% 0 N/A%