Diff Report
Run #5589b6f75b296: XHProf Run (Namespace=drupal-perf-stefanr)
vs.
Run #5589b704ad974: XHProf Run (Namespace=drupal-perf-stefanr)
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Regression/Improvement summary for Drupal\Core\Cache\Cache::validateTags

Drupal\Core\Cache\Cache::validateTagsRun #5589b6f75b296Run #5589b704ad974DiffDiff%
Number of Function Calls10,500 10,500 0 0.0%
Incl. Wall Time (microsec)34,489 33,361 -1,128 -3.3%
Incl. Wall Time (microsec) per call 3 3 -0 -3.3%
Excl. Wall Time (microsec)33,557 32,615 -942 -2.8%
Incl. MemUse (bytes)302,400 302,400 0 0.0%
Incl. MemUse (bytes) per call 29 29 0 0.0%
Excl. MemUse (bytes)237,600 237,600 0 0.0%
Incl. PeakMemUse (bytes)231,200 231,200 0 0.0%
Incl. PeakMemUse (bytes) per call 22 22 0 0.0%
Excl. PeakMemUse (bytes)180,800 180,800 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\Cache::validateTags [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Cache\Cache::validateTags0 N/A% -1,128 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-942 -83.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\Cache::mergeTags0 N/A% -759 -67.3% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend0 N/A% -191 -16.9% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheCollector::__construct0 N/A% -178 -15.8% 0 N/A% 0 N/A%
Child function
is_string0 N/A% -186 -16.5% 0 N/A% 0 N/A%