Diff Report
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\menu_link\MenuTree::renderMenu

Drupal\menu_link\MenuTree::renderMenuRun #538e3b37c1a66Run #538e3ac0de109DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)13,403 13,419 16 0.1%
Incl. Wall Time (microsec) per call 6,702 6,710 8 0.1%
Excl. Wall Time (microsec)16 17 1 6.2%
Incl. CPU (microsecs)12,113 12,157 44 0.4%
Incl. CPU (microsecs) per call 6,057 6,079 22 0.4%
Excl. CPU (microsec)14 13 -1 -7.1%
Incl. MemUse (bytes)453,472 453,224 -248 -0.1%
Incl. MemUse (bytes) per call 226,736 226,612 -124 -0.1%
Excl. MemUse (bytes)1,912 1,912 0 0.0%
Incl. PeakMemUse (bytes)223,512 291,032 67,520 30.2%
Incl. PeakMemUse (bytes) per call 111,756 145,516 33,760 30.2%
Excl. PeakMemUse (bytes)96 192 96 100.0%

Parent/Child Regression/Improvement report for Drupal\menu_link\MenuTree::renderMenu [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\menu_link\MenuTree::renderMenu0 N/A% 16 0.4% 44 1.2% -248 -0.2% 67,520 57.0%
Exclusive Metrics Diff for Current Function1 6.2% -1 -2.3% 0 0.0% 96 0.1%
Parent function
Drupal\system\Plugin\Block\SystemMenuBlock::build0 N/A% 16 100.0% 44 100.0% -248 -100.0% 67,520 100.0%
Child functions
Drupal\menu_link\MenuTree::buildPageData0 N/A% 15 93.8% 44 100.0% -248 -100.0% 67,424 99.9%
Drupal\menu_link\MenuTree::renderTree0 N/A% 0 0.0% 1 2.3% 0 0.0% 0 0.0%