Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec51f5849d9: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Cache\CacheCollector::destruct

Drupal\Core\Cache\CacheCollector::destructRun #51ec517fc2424Run #51ec51f5849d9DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)5,294 5,947 653 12.3%
Incl. Wall Time (microsec) per call 5,294 5,947 653 12.3%
Excl. Wall Time (microsec)5 4 -1 -20.0%
Incl. CPU (microsecs)2,523 2,744 221 8.8%
Incl. CPU (microsecs) per call 2,523 2,744 221 8.8%
Excl. CPU (microsec)6 3 -3 -50.0%
Incl. MemUse (bytes)268,672 268,672 0 0.0%
Incl. MemUse (bytes) per call 268,672 268,672 0 0.0%
Excl. MemUse (bytes)1,176 1,176 0 0.0%
Incl. PeakMemUse (bytes)216,008 216,008 0 0.0%
Incl. PeakMemUse (bytes) per call 216,008 216,008 0 0.0%
Excl. PeakMemUse (bytes)208 208 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\CacheCollector::destruct [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\Cache\CacheCollector::destruct0 N/A% 653 22.3% 221 7.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -0.2% -3 -1.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% 653 100.0% 221 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Cache\CacheCollector::updateCache0 N/A% 654 100.2% 224 101.4% 0 N/A% 0 N/A%