Diff Report
Run #530ed1c5bdc6a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ed2569a2c7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::send

Symfony\Component\HttpFoundation\Response::sendRun #530ed1c5bdc6aRun #530ed2569a2c7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)247 244 -3 -1.2%
Incl. Wall Time (microsec) per call 247 244 -3 -1.2%
Excl. Wall Time (microsec)45 45 0 0.0%
Incl. CPU (microsecs)248 246 -2 -0.8%
Incl. CPU (microsecs) per call 248 246 -2 -0.8%
Excl. CPU (microsec)37 35 -2 -5.4%
Incl. MemUse (bytes)10,840 10,840 0 0.0%
Incl. MemUse (bytes) per call 10,840 10,840 0 0.0%
Excl. MemUse (bytes)1,928 1,928 0 0.0%
Incl. PeakMemUse (bytes)25,584 25,784 200 0.8%
Incl. PeakMemUse (bytes) per call 25,584 25,784 200 0.8%
Excl. PeakMemUse (bytes)616 616 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% -3 -0.3% -2 -0.2% 0 0.0% 200 0.5%
Exclusive Metrics Diff for Current Function0 0.0% -2 -100.0% 0 N/A% 0 0.0%
Parent function
drupal_handle_request0 N/A% -3 -100.0% -2 -100.0% 0 N/A% 200 100.0%
Child functions
ob_get_level0 N/A% -1 -33.3% -2 -100.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::sendContent0 N/A% -1 -33.3% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::sendHeaders0 N/A% -1 -33.3% -1 -50.0% 0 N/A% 200 100.0%
flush0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 0.0%
ob_end_flush0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 0.0%
ob_get_status0 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%
version_compare0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 0.0%