Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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

Symfony\Component\HttpFoundation\Response::setEtagRun #51ec227a9cea0Run #51ec243650361DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)65 72 7 10.8%
Incl. Wall Time (microsec) per call 65 72 7 10.8%
Excl. Wall Time (microsec)10 11 1 10.0%
Incl. CPU (microsecs)66 73 7 10.6%
Incl. CPU (microsecs) per call 66 73 7 10.6%
Excl. CPU (microsec)7 10 3 42.9%
Incl. MemUse (bytes)3,832 3,840 8 0.2%
Incl. MemUse (bytes) per call 3,832 3,840 8 0.2%
Excl. MemUse (bytes)1,464 1,440 -24 -1.6%
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::setEtag [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::setEtag0 N/A% 7 0.1% 7 0.1% 8 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 14.3% 3 42.9% -24 -300.0% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 7 100.0% 7 100.0% 8 100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 6 85.7% 6 85.7% 24 300.0% 0 N/A%
strpos0 N/A% 0 0.0% -2 -28.6% 8 100.0% 0 N/A%