Diff Report
Run #5659177493c27: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659123816918: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #5659177493c27Run #5659123816918DiffDiff%
Number of Function Calls165 165 0 0.0%
Incl. Wall Time (microsec)5,533 5,656 123 2.2%
Incl. Wall Time (microsec) per call 34 34 1 2.2%
Excl. Wall Time (microsec)1,757 1,777 20 1.1%
Incl. MemUse (bytes)196,288 196,280 -8 -0.0%
Incl. MemUse (bytes) per call 1,190 1,190 -0 -0.0%
Excl. MemUse (bytes)30,152 30,200 48 0.2%
Incl. PeakMemUse (bytes)14,032 14,032 0 0.0%
Incl. PeakMemUse (bytes) per call 85 85 0 0.0%
Excl. PeakMemUse (bytes)4,776 4,776 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 123 1.4% -8 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function20 16.3% 48 600.0% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 145 117.9% 152 1900.0% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::setCacheControlNoCache0 N/A% -7 -5.7% 0 0.0% 0 N/A%
Drupal\webprofiler\EventSubscriber\WebprofilerEventSubscriber::onKernelResponse0 N/A% -6 -4.9% -16 -200.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% -5 -4.1% 8 100.0% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -3 -2.4% 0 0.0% 0 N/A%
Drupal\Core\EventSubscriber\ResponseGeneratorSubscriber::onRespond0 N/A% -1 -0.8% 8 100.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setVary0 N/A% -1 -0.8% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 1 0.8% -136 -1700.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpKernel\Profiler\Profiler::collect0 N/A% 0 0.0% -24 -300.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 42 34.1% -136 -1700.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% 35 28.5% 8 100.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 23 18.7% 72 900.0% 0 N/A%
in_array0 N/A% 5 4.1% 0 0.0% 0 N/A%
strtr0 N/A% -1 -0.8% 0 0.0% 0 N/A%
strtolower0 N/A% -1 -0.8% 0 0.0% 0 N/A%