Diff Report
Run #51a4f50036185: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a5000df000f: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::send

Symfony\Component\HttpFoundation\Response::sendRun #51a4f50036185Run #51a5000df000fDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)301 326 25 8.3%
Incl. Wall Time (microsec) per call 301 326 25 8.3%
Excl. Wall Time (microsec)42 43 1 2.4%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 4,000 0 -4,000 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)25,916 25,916 0 0.0%
Incl. MemUse (bytes) per call 25,916 25,916 0 0.0%
Excl. MemUse (bytes)576 576 0 0.0%
Incl. PeakMemUse (bytes)13,124 13,088 -36 -0.3%
Incl. PeakMemUse (bytes) per call 13,124 13,088 -36 -0.3%
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% 25 0.5% -4,000 -100.0% 0 0.0% -36 -0.1%
Exclusive Metrics Diff for Current Function1 4.0% 0 0.0% 0 N/A% 0 0.0%
Parent function
drupal_handle_request0 N/A% 25 100.0% -4,000 -100.0% 0 N/A% -36 -100.0%
Child functions
Symfony\Component\HttpFoundation\Response::sendHeaders0 N/A% 22 88.0% -4,000 -100.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::sendContent0 N/A% 2 8.0% 0 0.0% 0 N/A% -36 -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% 0 0.0% 0 N/A% 0 0.0%
ob_get_status0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%