Diff Report
Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad06ef28a53: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::send

Symfony\Component\HttpFoundation\Response::sendRun #51ad0610ca11aRun #51ad06ef28a53DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)211 203 -8 -3.8%
Incl. Wall Time (microsec) per call 211 203 -8 -3.8%
Excl. Wall Time (microsec)38 36 -2 -5.3%
Incl. CPU (microsecs)213 204 -9 -4.2%
Incl. CPU (microsecs) per call 213 204 -9 -4.2%
Excl. CPU (microsec)25 24 -1 -4.0%
Incl. MemUse (bytes)45,504 45,504 0 0.0%
Incl. MemUse (bytes) per call 45,504 45,504 0 0.0%
Excl. MemUse (bytes)1,104 1,104 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% -8 -0.1% -9 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -25.0% -1 -11.1% 0 N/A% 0 N/A%
Parent function
drupal_handle_request0 N/A% -8 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Response::sendHeaders0 N/A% -6 -75.0% -6 -66.7% 0 N/A% 0 N/A%
flush0 N/A% 1 12.5% -1 -11.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::sendContent0 N/A% -1 -12.5% -1 -11.1% 0 N/A% 0 N/A%
ob_get_level0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
ob_get_status0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%