Diff Report
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff7de62889: XHProf Run (Namespace=drupal-perf-drupalcon)
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 #519ff693b4ca2Run #519ff7de62889DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)21,713 21,994 281 1.3%
Incl. Wall Time (microsec) per call 10,857 10,997 141 1.3%
Excl. Wall Time (microsec)40 46 6 15.0%
Incl. CPU (microsecs)21,538 21,788 250 1.2%
Incl. CPU (microsecs) per call 10,769 10,894 125 1.2%
Excl. CPU (microsec)26 33 7 26.9%
Incl. MemUse (bytes)689,920 689,928 8 0.0%
Incl. MemUse (bytes) per call 344,960 344,964 4 0.0%
Excl. MemUse (bytes)944 944 0 0.0%
Incl. PeakMemUse (bytes)700,424 700,432 8 0.0%
Incl. PeakMemUse (bytes) per call 350,212 350,216 4 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% 281 24.8% 250 21.3% 8 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function6 2.1% 7 2.8% 0 0.0% 0 0.0%
Parent function
Drupal\block\BlockBase::build0 N/A% 281 100.0% 250 100.0% 8 100.0% 8 100.0%
Child functions
menu_tree0 N/A% 271 96.4% 239 95.6% 8 100.0% 8 100.0%
explode0 N/A% 2 0.7% 3 1.2% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getPluginId0 N/A% 1 0.4% 1 0.4% 0 0.0% 0 0.0%
substr0 N/A% 1 0.4% 0 0.0% 0 0.0% 0 0.0%