Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Cache\CacheCollector::destruct

Drupal\Core\Cache\CacheCollector::destructRun #51fdbca2b5409Run #51fdbdbb58abcDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)6,294 6,336 42 0.7%
Incl. Wall Time (microsec) per call 6,294 6,336 42 0.7%
Excl. Wall Time (microsec)4 9 5 125.0%
Incl. CPU (microsecs)2,615 2,651 36 1.4%
Incl. CPU (microsecs) per call 2,615 2,651 36 1.4%
Excl. CPU (microsec)3 20 17 566.7%
Incl. MemUse (bytes)274,752 274,744 -8 -0.0%
Incl. MemUse (bytes) per call 274,752 274,744 -8 -0.0%
Excl. MemUse (bytes)1,176 1,176 0 0.0%
Incl. PeakMemUse (bytes)267,416 267,712 296 0.1%
Incl. PeakMemUse (bytes) per call 267,416 267,712 296 0.1%
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% 42 4.4% 36 50.0% -8 -0.0% 296 1.0%
Exclusive Metrics Diff for Current Function5 11.9% 17 47.2% 0 0.0% 0 0.0%
Parent function
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% 42 100.0% 36 100.0% -8 -100.0% 296 100.0%
Child function
Drupal\Core\Cache\CacheCollector::updateCache0 N/A% 37 88.1% 19 52.8% -8 -100.0% 296 100.0%