Diff Report
Run #54f283c5bb5f3: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f28d53cc42b: XHProf Run (Namespace=drupal-perf-davidhernandez)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::send

Symfony\Component\HttpFoundation\Response::sendRun #54f283c5bb5f3Run #54f28d53cc42bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)253 232 -21 -8.3%
Incl. Wall Time (microsec) per call 253 232 -21 -8.3%
Excl. Wall Time (microsec)27 23 -4 -14.8%
Incl. MemUse (bytes)15,808 15,808 0 0.0%
Incl. MemUse (bytes) per call 15,808 15,808 0 0.0%
Excl. MemUse (bytes)1,920 1,920 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% -21 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -19.0% 0 N/A% 0 N/A%
Parent function
run_init::d8/index.php0 N/A% -21 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Response::sendHeaders0 N/A% -12 -57.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::closeOutputBuffers0 N/A% -3 -14.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::sendContent0 N/A% -2 -9.5% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% 0 N/A% 0 N/A%