Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bbaa8fc1d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::send

Symfony\Component\HttpFoundation\Response::sendRun #51f5bb078e5a7Run #51f5bbaa8fc1dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)228 273 45 19.7%
Incl. Wall Time (microsec) per call 228 273 45 19.7%
Excl. Wall Time (microsec)35 35 0 0.0%
Incl. CPU (microsecs)229 274 45 19.7%
Incl. CPU (microsecs) per call 229 274 45 19.7%
Excl. CPU (microsec)21 21 0 0.0%
Incl. MemUse (bytes)33,336 33,336 0 0.0%
Incl. MemUse (bytes) per call 33,336 33,336 0 0.0%
Excl. MemUse (bytes)1,104 1,104 0 0.0%
Incl. PeakMemUse (bytes)33,640 33,584 -56 -0.2%
Incl. PeakMemUse (bytes) per call 33,640 33,584 -56 -0.2%
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% 45 1.0% 45 1.0% 0 0.0% -56 -0.1%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 N/A% 0 0.0%
Parent function
drupal_handle_request0 N/A% 45 100.0% 45 100.0% 0 N/A% -56 -100.0%
Child functions
Symfony\Component\HttpFoundation\Response::sendContent0 N/A% 44 97.8% 45 100.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::sendHeaders0 N/A% 1 2.2% 1 2.2% 0 N/A% -56 -100.0%
flush0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
ob_get_level0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
function_exists0 N/A% 0 0.0% -1 -2.2% 0 N/A% 0 0.0%
ob_get_status0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%