Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\EventSubscriber\ContentControllerSubscriber::onRequestDeriveFormat

Drupal\Core\EventSubscriber\ContentControllerSubscriber::onRequestDeriveFormatRun #544333b05173fRun #544337f542f97DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)128 140 12 9.4%
Incl. Wall Time (microsec) per call 128 140 12 9.4%
Excl. Wall Time (microsec)22 19 -3 -13.6%
Incl. CPU (microsecs)129 141 12 9.3%
Incl. CPU (microsecs) per call 129 141 12 9.3%
Excl. CPU (microsec)11 13 2 18.2%
Incl. MemUse (bytes)5,600 5,600 0 0.0%
Incl. MemUse (bytes) per call 5,600 5,600 0 0.0%
Excl. MemUse (bytes)2,032 2,032 0 0.0%
Incl. PeakMemUse (bytes)3,784 3,784 0 0.0%
Incl. PeakMemUse (bytes) per call 3,784 3,784 0 0.0%
Excl. PeakMemUse (bytes)1,304 1,304 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\EventSubscriber\ContentControllerSubscriber::onRequestDeriveFormat [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
Drupal\Core\EventSubscriber\ContentControllerSubscriber::onRequestDeriveFormat0 N/A% 12 0.4% 12 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -25.0% 2 16.7% 0 N/A% 0 N/A%
Parent function
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 12 100.0% 12 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\ContentNegotiation::getContentType0 N/A% 13 108.3% 13 108.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::setRequestFormat0 N/A% 1 8.3% -3 -25.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% 1 8.3% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequest0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%