Diff Report
Run #519fedcae68c3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ff0715b88b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #519fedcae68c3Run #519ff0715b88bDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)493 482 -11 -2.2%
Incl. Wall Time (microsec) per call 49 48 -1 -2.2%
Excl. Wall Time (microsec)130 122 -8 -6.2%
Incl. CPU (microsecs)502 491 -11 -2.2%
Incl. CPU (microsecs) per call 50 49 -1 -2.2%
Excl. CPU (microsec)105 102 -3 -2.9%
Incl. MemUse (bytes)26,440 26,448 8 0.0%
Incl. MemUse (bytes) per call 2,644 2,645 1 0.0%
Excl. MemUse (bytes)3,536 3,536 0 0.0%
Incl. PeakMemUse (bytes)584 584 0 0.0%
Incl. PeakMemUse (bytes) per call 58 58 0 0.0%
Excl. PeakMemUse (bytes)584 584 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% -11 -0.9% -11 -0.7% 8 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-8 -72.7% -3 -27.3% 0 0.0% 0 N/A%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -13 -118.2% -15 -136.4% 8 100.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 2 18.2% 2 18.2% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 0 0.0% 2 18.2% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% -2 -18.2% 1 9.1% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -2 -18.2% -1 -9.1% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 1 9.1% -2 -18.2% 8 100.0% 0 N/A%
strtr0 N/A% 0 0.0% -2 -18.2% 0 0.0% 0 N/A%
strtolower0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
in_array0 N/A% 0 0.0% -4 -36.4% 0 0.0% 0 N/A%