Diff Report
Run #519a4887d3a25: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\system\Plugin\Block\SystemMenuBlock::blockBuild

Drupal\system\Plugin\Block\SystemMenuBlock::blockBuildRun #519a4887d3a25Run #519a4774889ddDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)299,794 59,369 -240,425 -80.2%
Incl. Wall Time (microsec) per call 149,897 29,685 -120,213 -80.2%
Excl. Wall Time (microsec)786 153 -633 -80.5%
Incl. CPU (microsecs)12,000 12,000 0 0.0%
Incl. CPU (microsecs) per call 6,000 6,000 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)437,688 437,704 16 0.0%
Incl. MemUse (bytes) per call 218,844 218,852 8 0.0%
Excl. MemUse (bytes)1,160 1,160 0 0.0%
Incl. PeakMemUse (bytes)449,224 449,240 16 0.0%
Incl. PeakMemUse (bytes) per call 224,612 224,620 8 0.0%
Excl. PeakMemUse (bytes)2,416 2,416 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% -240,425 -1.6% 0 0.0% 16 0.9% 16 1.1%
Exclusive Metrics Diff for Current Function-633 -0.3% 0 N/A% 0 0.0% 0 0.0%
Parent function
Drupal\block\BlockBase::build0 N/A% -240,425 -100.0% 0 N/A% 16 100.0% 16 100.0%
Child functions
menu_tree0 N/A% -239,437 -99.6% 0 N/A% 16 100.0% 16 100.0%
explode0 N/A% -131 -0.1% 0 N/A% 0 0.0% 0 0.0%
substr0 N/A% -113 -0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getPluginId0 N/A% -111 -0.0% 0 N/A% 0 0.0% 0 0.0%