Diff Report
Run #526a23ef211f9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #526a239923027: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::send

Symfony\Component\HttpFoundation\Response::sendRun #526a23ef211f9Run #526a239923027DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)241 221 -20 -8.3%
Incl. Wall Time (microsec) per call 241 221 -20 -8.3%
Excl. Wall Time (microsec)42 42 0 0.0%
Incl. CPU (microsecs)243 222 -21 -8.6%
Incl. CPU (microsecs) per call 243 222 -21 -8.6%
Excl. CPU (microsec)33 35 2 6.1%
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)41,120 41,120 0 0.0%
Incl. PeakMemUse (bytes) per call 41,120 41,120 0 0.0%
Excl. PeakMemUse (bytes)288 288 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% -20 -2.1% -21 -1.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 2 9.5% 0 N/A% 0 N/A%
Parent function
drupal_handle_request0 N/A% -20 -100.0% -21 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Response::sendContent0 N/A% -19 -95.0% -20 -95.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::sendHeaders0 N/A% -5 -25.0% -6 -28.6% 0 N/A% 0 N/A%
function_exists0 N/A% 3 15.0% 2 9.5% 0 N/A% 0 N/A%
ob_get_level0 N/A% 1 5.0% 0 0.0% 0 N/A% 0 N/A%
flush0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
ob_end_flush0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
ob_get_status0 N/A% 0 0.0% 1 4.8% 0 N/A% 0 N/A%
version_compare0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%