Diff Report
Run #51a188154f4e0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a18906335b0: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::send

Symfony\Component\HttpFoundation\Response::sendRun #51a188154f4e0Run #51a18906335b0DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)185 370 185 100.0%
Incl. Wall Time (microsec) per call 185 370 185 100.0%
Excl. Wall Time (microsec)44 56 12 27.3%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)13,192 29,932 16,740 126.9%
Incl. MemUse (bytes) per call 13,192 29,932 16,740 126.9%
Excl. MemUse (bytes)576 576 0 0.0%
Incl. PeakMemUse (bytes)9,024 34,124 25,100 278.1%
Incl. PeakMemUse (bytes) per call 9,024 34,124 25,100 278.1%
Excl. PeakMemUse (bytes)0 152 152 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% 185 0.1% 0 0.0% 16,740 2.7% 25,100 3.9%
Exclusive Metrics Diff for Current Function12 6.5% 0 N/A% 0 0.0% 152 0.6%
Parent function
drupal_handle_request0 N/A% 185 100.0% 0 N/A% 16,740 100.0% 25,100 100.0%
Child functions
Symfony\Component\HttpFoundation\Response::sendHeaders0 N/A% 121 65.4% 0 N/A% 4,516 27.0% 5,292 21.1%
Symfony\Component\HttpFoundation\Response::sendContent0 N/A% 44 23.8% 0 N/A% 12,228 73.0% 19,656 78.3%
ob_get_level0 N/A% 4 2.2% 0 N/A% 0 0.0% 0 0.0%
ob_get_status0 N/A% 3 1.6% 0 N/A% 0 0.0% 0 0.0%
function_exists0 N/A% 1 0.5% 0 N/A% 0 0.0% 0 0.0%
flush0 N/A% 0 0.0% 0 N/A% -4 -0.0% 0 0.0%