Diff Report
Run #560d7dac0c098: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #560d8088818a3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Cache\Cache::validateTags

Drupal\Core\Cache\Cache::validateTagsRun #560d7dac0c098Run #560d8088818a3DiffDiff%
Number of Function Calls164 164 0 0.0%
Incl. Wall Time (microsec)356 342 -14 -3.9%
Incl. Wall Time (microsec) per call 2 2 -0 -3.9%
Excl. Wall Time (microsec)355 342 -13 -3.7%
Incl. MemUse (bytes)3,656 3,656 0 0.0%
Incl. MemUse (bytes) per call 22 22 0 0.0%
Excl. MemUse (bytes)3,008 3,008 0 0.0%
Incl. PeakMemUse (bytes)96 96 0 0.0%
Incl. PeakMemUse (bytes) per call 1 1 0 0.0%
Excl. PeakMemUse (bytes)96 96 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% -14 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-13 -92.9% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\Cache::mergeTags0 N/A% -13 -92.9% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheCollector::__construct0 N/A% -2 -14.3% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend0 N/A% 1 7.1% 0 N/A% 0 N/A%
Drupal\Core\Cache\MemoryBackend::set0 N/A% 0 0.0% 0 N/A% 0 N/A%
Child function
is_string0 N/A% -1 -7.1% 0 N/A% 0 N/A%