Diff Report
Run #55a8735248325: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #55a8732244c39: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Cache\Cache::validateTags

Drupal\Core\Cache\Cache::validateTagsRun #55a8735248325Run #55a8732244c39DiffDiff%
Number of Function Calls82 96 14 17.1%
Incl. Wall Time (microsec)128 134 6 4.7%
Incl. Wall Time (microsec) per call 2 1 -0 -10.6%
Excl. Wall Time (microsec)128 134 6 4.7%
Incl. MemUse (bytes)2,984 2,984 0 0.0%
Incl. MemUse (bytes) per call 36 31 -5 -14.6%
Excl. MemUse (bytes)2,336 2,336 0 0.0%
Incl. PeakMemUse (bytes)3,672 4,024 352 9.6%
Incl. PeakMemUse (bytes) per call 45 42 -3 -6.4%
Excl. PeakMemUse (bytes)3,168 3,520 352 11.1%

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::validateTags14 87.5% 6 0.1% 0 0.0% 352 0.0%
Exclusive Metrics Diff for Current Function6 100.0% 0 N/A% 352 100.0%
Parent functions
Drupal\Core\Cache\Cache::mergeTags12 85.7% 1 16.7% 0 N/A% 0 0.0%
Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend2 14.3% 4 66.7% 0 N/A% 352 100.0%
Drupal\Core\Cache\CacheCollector::__construct0 0.0% 1 16.7% 0 N/A% 0 0.0%
Child function
is_string2 100.0% 0 0.0% 0 N/A% 0 0.0%