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\image\Entity\ImageStyle::getDerivativeExtension

Drupal\image\Entity\ImageStyle::getDerivativeExtensionRun #544333b05173fRun #544337f542f97DiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)2,045 2,085 40 2.0%
Incl. Wall Time (microsec) per call 46 47 1 2.0%
Excl. Wall Time (microsec)783 806 23 2.9%
Incl. CPU (microsecs)2,087 2,114 27 1.3%
Incl. CPU (microsecs) per call 47 48 1 1.3%
Excl. CPU (microsec)529 519 -10 -1.9%
Incl. MemUse (bytes)7,648 7,648 0 0.0%
Incl. MemUse (bytes) per call 174 174 0 0.0%
Excl. MemUse (bytes)-5,880 -5,880 0 0.0%
Incl. PeakMemUse (bytes)7,808 7,808 0 0.0%
Incl. PeakMemUse (bytes) per call 177 177 0 0.0%
Excl. PeakMemUse (bytes)2,552 2,552 0 0.0%

Parent/Child Regression/Improvement report for Drupal\image\Entity\ImageStyle::getDerivativeExtension [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\image\Entity\ImageStyle::getDerivativeExtension0 N/A% 40 1.2% 27 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function23 57.5% -10 -37.0% 0 N/A% 0 N/A%
Parent function
Drupal\image\Entity\ImageStyle::addExtension0 N/A% 40 100.0% 27 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Plugin\LazyPluginCollection::next0 N/A% -16 -40.0% 1 3.7% 0 N/A% 0 N/A%
Drupal\Component\Plugin\LazyPluginCollection::current0 N/A% 12 30.0% 10 37.0% 0 N/A% 0 N/A%
Drupal\image\ImageEffectBase::getDerivativeExtension0 N/A% 8 20.0% 2 7.4% 0 N/A% 0 N/A%
Drupal\Component\Plugin\LazyPluginCollection::valid0 N/A% 7 17.5% 13 48.1% 0 N/A% 0 N/A%
Drupal\Component\Plugin\LazyPluginCollection::rewind0 N/A% 4 10.0% 7 25.9% 0 N/A% 0 N/A%
Drupal\image\Entity\ImageStyle::getEffects0 N/A% 2 5.0% 4 14.8% 0 N/A% 0 N/A%