Diff Report
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a03772cdd55: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::send

Symfony\Component\HttpFoundation\Response::sendRun #52a03729e7d1aRun #52a03772cdd55DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)261 243 -18 -6.9%
Incl. Wall Time (microsec) per call 261 243 -18 -6.9%
Excl. Wall Time (microsec)43 43 0 0.0%
Incl. CPU (microsecs)262 244 -18 -6.9%
Incl. CPU (microsecs) per call 262 244 -18 -6.9%
Excl. CPU (microsec)36 37 1 2.8%
Incl. MemUse (bytes)10,784 10,784 0 0.0%
Incl. MemUse (bytes) per call 10,784 10,784 0 0.0%
Excl. MemUse (bytes)1,712 1,712 0 0.0%
Incl. PeakMemUse (bytes)25,056 25,056 0 0.0%
Incl. PeakMemUse (bytes) per call 25,056 25,056 0 0.0%
Excl. PeakMemUse (bytes)368 368 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% -18 -0.5% -18 -0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 1 5.6% 0 N/A% 0 N/A%
Parent function
drupal_handle_request0 N/A% -18 -100.0% -18 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Response::sendContent0 N/A% -19 -105.6% -19 -105.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::sendHeaders0 N/A% 1 5.6% 0 0.0% 0 N/A% 0 N/A%
ob_end_flush0 N/A% 0 0.0% -1 -5.6% 0 N/A% 0 N/A%
flush0 N/A% 0 0.0% 1 5.6% 0 N/A% 0 N/A%
version_compare0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
ob_get_status0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% -1 -5.6% 0 N/A% 0 N/A%
ob_get_level0 N/A% 0 0.0% 1 5.6% 0 N/A% 0 N/A%