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

Drupal\menu_link\MenuTree::menuLinkGetPreferredRun #538e3ac0de109Run #538e3b37c1a66DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)4,776 4,500 -276 -5.8%
Incl. Wall Time (microsec) per call 2,388 2,250 -138 -5.8%
Excl. Wall Time (microsec)7 5 -2 -28.6%
Incl. CPU (microsecs)4,079 3,812 -267 -6.5%
Incl. CPU (microsecs) per call 2,040 1,906 -134 -6.5%
Excl. CPU (microsec)9 7 -2 -22.2%
Incl. MemUse (bytes)480,408 480,424 16 0.0%
Incl. MemUse (bytes) per call 240,204 240,212 8 0.0%
Excl. MemUse (bytes)1,152 1,152 0 0.0%
Incl. PeakMemUse (bytes)466,128 466,192 64 0.0%
Incl. PeakMemUse (bytes) per call 233,064 233,096 32 0.0%
Excl. PeakMemUse (bytes)952 952 0 0.0%

Parent/Child Regression/Improvement report for Drupal\menu_link\MenuTree::menuLinkGetPreferred [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::menuLinkGetPreferred0 N/A% -276 -6.4% -267 -7.2% 16 0.0% 64 0.1%
Exclusive Metrics Diff for Current Function-2 -0.7% -2 -0.7% 0 0.0% 0 0.0%
Parent function
Drupal\menu_link\MenuTree::getActiveTrailIds0 N/A% -276 -100.0% -267 -100.0% 16 100.0% 64 100.0%
Child function
menu_link_get_preferred0 N/A% -274 -99.3% -265 -99.3% 16 100.0% 64 100.0%