Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\block\BlockBase::getCacheTags

Drupal\block\BlockBase::getCacheTagsRun #539fd0a78f1b7Run #539fd2b68bc13DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)84 75 -9 -10.7%
Incl. Wall Time (microsec) per call 11 9 -1 -10.7%
Excl. Wall Time (microsec)71 63 -8 -11.3%
Incl. CPU (microsecs)96 82 -14 -14.6%
Incl. CPU (microsecs) per call 12 10 -2 -14.6%
Excl. CPU (microsec)59 47 -12 -20.3%
Incl. MemUse (bytes)9,592 9,592 0 0.0%
Incl. MemUse (bytes) per call 1,199 1,199 0 0.0%
Excl. MemUse (bytes)6,864 6,864 0 0.0%
Incl. PeakMemUse (bytes)5,464 5,552 88 1.6%
Incl. PeakMemUse (bytes) per call 683 694 11 1.6%
Excl. PeakMemUse (bytes)3,848 3,936 88 2.3%

Parent/Child Regression/Improvement report for Drupal\block\BlockBase::getCacheTags [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\block\BlockBase::getCacheTags0 N/A% -9 -0.0% -14 -0.0% 0 0.0% 88 0.0%
Exclusive Metrics Diff for Current Function-8 -88.9% -12 -85.7% 0 N/A% 88 100.0%
Parent functions
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% -10 -111.1% -14 -100.0% 0 N/A% 88 100.0%
Drupal\system\Plugin\Block\SystemMenuBlock::getCacheTags0 N/A% 1 11.1% 0 0.0% 0 N/A% 0 0.0%
Child functions
str_replace0 N/A% -2 -22.2% 3 21.4% 0 N/A% 0 0.0%
Drupal\Component\Plugin\PluginBase::getPluginId0 N/A% 1 11.1% -5 -35.7% 0 N/A% 0 0.0%