Diff Report
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e84845baf: 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 #5192e6f7bc551Run #5192e84845bafDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)15,276 15,751 475 3.1%
Incl. Wall Time (microsec) per call 7,638 7,876 238 3.1%
Excl. Wall Time (microsec)29 30 1 3.4%
Incl. CPU (microsecs)13,569 13,658 89 0.7%
Incl. CPU (microsecs) per call 6,785 6,829 45 0.7%
Excl. CPU (microsec)18 16 -2 -11.1%
Incl. MemUse (bytes)747,688 747,672 -16 -0.0%
Incl. MemUse (bytes) per call 373,844 373,836 -8 -0.0%
Excl. MemUse (bytes)944 944 0 0.0%
Incl. PeakMemUse (bytes)757,248 757,304 56 0.0%
Incl. PeakMemUse (bytes) per call 378,624 378,652 28 0.0%
Excl. PeakMemUse (bytes)960 960 0 0.0%

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% 475 93.1% 89 8.6% -16 -0.0% 56 0.1%
Exclusive Metrics Diff for Current Function1 0.2% -2 -2.2% 0 0.0% 0 0.0%
Parent function
Drupal\block\BlockBase::build0 N/A% 475 100.0% 89 100.0% -16 -100.0% 56 100.0%
Child functions
menu_tree0 N/A% 474 99.8% 90 101.1% -16 -100.0% 56 100.0%
substr0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
explode0 N/A% 0 0.0% -3 -3.4% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getPluginId0 N/A% 0 0.0% 4 4.5% 0 0.0% 0 0.0%