Diff Report
Run #52907577b0b08: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #529075c009a60: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #52907577b0b08Run #529075c009a60DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)527 536 9 1.7%
Incl. Wall Time (microsec) per call 44 45 1 1.7%
Excl. Wall Time (microsec)145 142 -3 -2.1%
Incl. CPU (microsecs)542 553 11 2.0%
Incl. CPU (microsecs) per call 45 46 1 2.0%
Excl. CPU (microsec)125 116 -9 -7.2%
Incl. MemUse (bytes)30,512 30,512 0 0.0%
Incl. MemUse (bytes) per call 2,543 2,543 0 0.0%
Excl. MemUse (bytes)6,224 6,224 0 0.0%
Incl. PeakMemUse (bytes)9,448 9,448 0 0.0%
Incl. PeakMemUse (bytes) per call 787 787 0 0.0%
Excl. PeakMemUse (bytes)1,728 1,728 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\ResponseHeaderBag::set [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\ResponseHeaderBag::set0 N/A% 9 27.3% 11 32.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -33.3% -9 -81.8% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Response::setLastModified0 N/A% 7 77.8% 6 54.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setEtag0 N/A% 6 66.7% 7 63.6% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -2 -22.2% 1 9.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% -1 -11.1% -2 -18.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -1 -11.1% -1 -9.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% 7 77.8% 8 72.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 6 66.7% 7 63.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -1 -11.1% 1 9.1% 0 N/A% 0 N/A%
strtr0 N/A% 0 0.0% 2 18.2% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% 3 27.3% 0 N/A% 0 N/A%