Diff Report
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b033ccbc666: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #51b032b631491Run #51b033ccbc666DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)480 487 7 1.5%
Incl. Wall Time (microsec) per call 48 49 1 1.5%
Excl. Wall Time (microsec)130 131 1 0.8%
Incl. CPU (microsecs)492 502 10 2.0%
Incl. CPU (microsecs) per call 49 50 1 2.0%
Excl. CPU (microsec)102 97 -5 -4.9%
Incl. MemUse (bytes)26,592 26,544 -48 -0.2%
Incl. MemUse (bytes) per call 2,659 2,654 -5 -0.2%
Excl. MemUse (bytes)3,344 3,360 16 0.5%
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% 7 0.0% 10 0.0% -48 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 14.3% -5 -50.0% 16 33.3% 0 N/A%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 4 57.1% 7 70.0% -72 -150.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 3 42.9% 2 20.0% 24 50.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% 1 10.0% 0 0.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% 5 71.4% 7 70.0% -72 -150.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 1 14.3% 3 30.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 0 0.0% -1 -10.0% 8 16.7% 0 N/A%
strtr0 N/A% 0 0.0% 1 10.0% 0 0.0% 0 N/A%
strtolower0 N/A% 0 0.0% 5 50.0% 0 0.0% 0 N/A%
in_array0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%