Diff Report
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Cache\CacheCollector::destruct

Drupal\Core\Cache\CacheCollector::destructRun #51ec3b81ad265Run #51ec3c5ab9ae4DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,828 4,087 259 6.8%
Incl. Wall Time (microsec) per call 3,828 4,087 259 6.8%
Excl. Wall Time (microsec)4 4 0 0.0%
Incl. CPU (microsecs)2,317 2,418 101 4.4%
Incl. CPU (microsecs) per call 2,317 2,418 101 4.4%
Excl. CPU (microsec)3 6 3 100.0%
Incl. MemUse (bytes)268,696 268,704 8 0.0%
Incl. MemUse (bytes) per call 268,696 268,704 8 0.0%
Excl. MemUse (bytes)1,176 1,176 0 0.0%
Incl. PeakMemUse (bytes)209,888 210,192 304 0.1%
Incl. PeakMemUse (bytes) per call 209,888 210,192 304 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% 259 69.3% 101 9.5% 8 0.0% 304 0.8%
Exclusive Metrics Diff for Current Function0 0.0% 3 3.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% 259 100.0% 101 100.0% 8 100.0% 304 100.0%
Child function
Drupal\Core\Cache\CacheCollector::updateCache0 N/A% 259 100.0% 98 97.0% 8 100.0% 304 100.0%