Diff Report
Run #519dd9ab8b74d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519dd86a86681: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\system\Plugin\Block\SystemMenuBlock::blockBuild

Drupal\system\Plugin\Block\SystemMenuBlock::blockBuildRun #519dd9ab8b74dRun #519dd86a86681DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)22,837 23,000 163 0.7%
Incl. Wall Time (microsec) per call 11,419 11,500 82 0.7%
Excl. Wall Time (microsec)26 26 0 0.0%
Incl. CPU (microsecs)20,498 20,530 32 0.2%
Incl. CPU (microsecs) per call 10,249 10,265 16 0.2%
Excl. CPU (microsec)20 19 -1 -5.0%
Incl. MemUse (bytes)841,648 841,664 16 0.0%
Incl. MemUse (bytes) per call 420,824 420,832 8 0.0%
Excl. MemUse (bytes)944 944 0 0.0%
Incl. PeakMemUse (bytes)834,152 834,152 0 0.0%
Incl. PeakMemUse (bytes) per call 417,076 417,076 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\system\Plugin\Block\SystemMenuBlock::blockBuild [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\system\Plugin\Block\SystemMenuBlock::blockBuild0 N/A% 163 0.3% 32 0.1% 16 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -1 -3.1% 0 0.0% 0 N/A%
Parent function
Drupal\block\BlockBase::build0 N/A% 163 100.0% 32 100.0% 16 100.0% 0 N/A%
Child functions
menu_tree0 N/A% 162 99.4% 32 100.0% 16 100.0% 0 N/A%
Drupal\Component\Plugin\PluginBase::getPluginId0 N/A% 1 0.6% 0 0.0% 0 0.0% 0 N/A%
explode0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
substr0 N/A% 0 0.0% 1 3.1% 0 0.0% 0 N/A%