Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d525cbaeb1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::send

Symfony\Component\HttpFoundation\Response::sendRun #517d51ae434deRun #517d525cbaeb1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)231 228 -3 -1.3%
Incl. Wall Time (microsec) per call 231 228 -3 -1.3%
Excl. Wall Time (microsec)33 38 5 15.2%
Incl. CPU (microsecs)232 230 -2 -0.9%
Incl. CPU (microsecs) per call 232 230 -2 -0.9%
Excl. CPU (microsec)23 28 5 21.7%
Incl. MemUse (bytes)29,120 29,120 0 0.0%
Incl. MemUse (bytes) per call 29,120 29,120 0 0.0%
Excl. MemUse (bytes)1,104 1,104 0 0.0%
Incl. PeakMemUse (bytes)28,728 28,728 0 0.0%
Incl. PeakMemUse (bytes) per call 28,728 28,728 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% -3 -0.0% -2 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function5 166.7% 5 250.0% 0 N/A% 0 N/A%
Parent function
drupal_handle_request0 N/A% -3 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Response::sendHeaders0 N/A% -6 -200.0% -3 -150.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::sendContent0 N/A% -3 -100.0% -4 -200.0% 0 N/A% 0 N/A%
ob_get_status0 N/A% 1 33.3% 1 50.0% 0 N/A% 0 N/A%
flush0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
ob_get_level0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%