Diff Report
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\system\Plugin\block\block\SystemMenuBlock::blockBuild

Drupal\system\Plugin\block\block\SystemMenuBlock::blockBuildRun #51774c26bf054Run #51774cdfb1214DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)15,891 16,017 126 0.8%
Incl. Wall Time (microsec) per call 7,946 8,009 63 0.8%
Excl. Wall Time (microsec)28 33 5 17.9%
Incl. CPU (microsecs)14,329 14,505 176 1.2%
Incl. CPU (microsecs) per call 7,165 7,253 88 1.2%
Excl. CPU (microsec)21 23 2 9.5%
Incl. MemUse (bytes)702,712 702,728 16 0.0%
Incl. MemUse (bytes) per call 351,356 351,364 8 0.0%
Excl. MemUse (bytes)952 952 0 0.0%
Incl. PeakMemUse (bytes)682,240 682,400 160 0.0%
Incl. PeakMemUse (bytes) per call 341,120 341,200 80 0.0%
Excl. PeakMemUse (bytes)1,224 1,224 0 0.0%

Parent/Child Regression/Improvement report for Drupal\system\Plugin\block\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\block\SystemMenuBlock::blockBuild0 N/A% 126 0.5% 176 0.8% 16 0.2% 160 1.4%
Exclusive Metrics Diff for Current Function5 4.0% 2 1.1% 0 0.0% 0 0.0%
Parent function
Drupal\block\BlockBase::build0 N/A% 126 100.0% 176 100.0% 16 100.0% 160 100.0%
Child functions
menu_tree0 N/A% 121 96.0% 171 97.2% 16 100.0% 160 100.0%
substr0 N/A% 0 0.0% 4 2.3% 0 0.0% 0 0.0%
explode0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getPluginId0 N/A% 0 0.0% -1 -0.6% 0 0.0% 0 0.0%