Diff Report
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2691acb42f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #52c2677cc22b0Run #52c2691acb42fDiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)609 555 -54 -8.9%
Incl. Wall Time (microsec) per call 55 50 -5 -8.9%
Excl. Wall Time (microsec)154 143 -11 -7.1%
Incl. CPU (microsecs)622 568 -54 -8.7%
Incl. CPU (microsecs) per call 57 52 -5 -8.7%
Excl. CPU (microsec)119 128 9 7.6%
Incl. MemUse (bytes)29,576 29,576 0 0.0%
Incl. MemUse (bytes) per call 2,689 2,689 0 0.0%
Excl. MemUse (bytes)6,072 6,072 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\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% -54 -0.8% -54 -0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-11 -20.4% 9 16.7% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -52 -96.3% -53 -98.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -2 -3.7% 1 1.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 1 1.9% -1 -1.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setEtag0 N/A% 1 1.9% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setLastModified0 N/A% -1 -1.9% -1 -1.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -1 -1.9% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% -19 -35.2% -22 -40.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -18 -33.3% -20 -37.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -3 -5.6% -2 -3.7% 0 N/A% 0 N/A%
strtr0 N/A% -1 -1.9% -6 -11.1% 0 N/A% 0 N/A%
strtolower0 N/A% -1 -1.9% -5 -9.3% 0 N/A% 0 N/A%
in_array0 N/A% -1 -1.9% -8 -14.8% 0 N/A% 0 N/A%