Diff Report
Run #519c04ab45451: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for menu_tree

menu_treeRun #519c04ab45451Run #519c03b86b1ecDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)27,327 28,238 911 3.3%
Incl. Wall Time (microsec) per call 13,664 14,119 456 3.3%
Excl. Wall Time (microsec)30 36 6 20.0%
Incl. CPU (microsecs)25,167 25,755 588 2.3%
Incl. CPU (microsecs) per call 12,584 12,878 294 2.3%
Excl. CPU (microsec)26 30 4 15.4%
Incl. MemUse (bytes)489,228 489,224 -4 -0.0%
Incl. MemUse (bytes) per call 244,614 244,612 -2 -0.0%
Excl. MemUse (bytes)1,136 1,136 0 0.0%
Incl. PeakMemUse (bytes)495,088 495,100 12 0.0%
Incl. PeakMemUse (bytes) per call 247,544 247,550 6 0.0%
Excl. PeakMemUse (bytes)212 212 0 0.0%

Parent/Child Regression/Improvement report for menu_tree [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
menu_tree0 N/A% 911 146.0% 588 38.5% -4 -0.0% 12 0.1%
Exclusive Metrics Diff for Current Function6 0.7% 4 0.7% 0 0.0% 0 0.0%
Parent function
Drupal\system\Plugin\Block\SystemMenuBlock::blockBuild0 N/A% 911 100.0% 588 100.0% -4 -100.0% 12 100.0%
Child functions
menu_tree_page_data0 N/A% 834 91.5% 511 86.9% -4 -100.0% 72 600.0%
menu_tree_output0 N/A% 72 7.9% 72 12.2% 0 0.0% 0 0.0%
drupal_static0 N/A% -1 -0.1% 1 0.2% 0 0.0% -60 -500.0%