Diff Report
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e2ae29e1b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::send

Symfony\Component\HttpFoundation\Response::sendRun #5394e21e9bd45Run #5394e2ae29e1bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)304 301 -3 -1.0%
Incl. Wall Time (microsec) per call 304 301 -3 -1.0%
Excl. Wall Time (microsec)46 43 -3 -6.5%
Incl. CPU (microsecs)305 302 -3 -1.0%
Incl. CPU (microsecs) per call 305 302 -3 -1.0%
Excl. CPU (microsec)30 35 5 16.7%
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% -3 -0.1% -3 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -100.0% 5 166.7% 0 N/A% 0 N/A%
Parent function
drupal_handle_request0 N/A% -3 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Child functions
ob_end_flush0 N/A% -1 -33.3% -2 -66.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::sendContent0 N/A% 1 33.3% 0 0.0% 0 N/A% 0 N/A%
version_compare0 N/A% 0 0.0% -2 -66.7% 0 N/A% 0 N/A%
flush0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
ob_get_status0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% -2 -66.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::sendHeaders0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
ob_get_level0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%