Diff Report
Run #560d7dac0c098: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #560d810c7abba: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::send

Symfony\Component\HttpFoundation\Response::sendRun #560d7dac0c098Run #560d810c7abbaDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)763 691 -72 -9.4%
Incl. Wall Time (microsec) per call 763 691 -72 -9.4%
Excl. Wall Time (microsec)21 26 5 23.8%
Incl. MemUse (bytes)9,728 9,728 0 0.0%
Incl. MemUse (bytes) per call 9,728 9,728 0 0.0%
Excl. MemUse (bytes)2,272 2,272 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\Response::send0 N/A% -72 -4.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 6.9% 0 N/A% 0 N/A%
Parent function
run_init::d8.dev/index.php0 N/A% -72 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Response::sendContent0 N/A% -75 -104.2% 0 N/A% 0 N/A%
function_exists0 N/A% -8 -11.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::closeOutputBuffers0 N/A% 7 9.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::sendHeaders0 N/A% -1 -1.4% 0 N/A% 0 N/A%