Diff Report
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for menu_tree_page_data

menu_tree_page_dataRun #519e636f9416aRun #519e62c02d767DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)13,671 14,783 1,112 8.1%
Incl. Wall Time (microsec) per call 3,418 3,696 278 8.1%
Excl. Wall Time (microsec)110 107 -3 -2.7%
Incl. CPU (microsecs)12,871 13,331 460 3.6%
Incl. CPU (microsecs) per call 3,218 3,333 115 3.6%
Excl. CPU (microsec)83 86 3 3.6%
Incl. MemUse (bytes)758,368 758,368 0 0.0%
Incl. MemUse (bytes) per call 189,592 189,592 0 0.0%
Excl. MemUse (bytes)-9,624 -9,624 0 0.0%
Incl. PeakMemUse (bytes)680,792 680,688 -104 -0.0%
Incl. PeakMemUse (bytes) per call 170,198 170,172 -26 -0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for menu_tree_page_data [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_tree_page_data0 N/A% 1,112 6.9% 460 3.0% 0 0.0% -104 -0.2%
Exclusive Metrics Diff for Current Function-3 -0.3% 3 0.7% 0 N/A% 0 0.0%
Parent functions
menu_tree0 N/A% 966 86.9% 494 107.4% 0 N/A% -104 -100.0%
menu_navigation_links0 N/A% 146 13.1% -34 -7.4% 0 N/A% 0 0.0%
Child functions
menu_build_tree0 N/A% 626 56.3% 431 93.7% 0 N/A% -104 -100.0%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 516 46.4% 59 12.8% 0 N/A% 0 0.0%
cache0 N/A% -24 -2.2% -26 -5.7% 0 N/A% 0 0.0%
language0 N/A% -4 -0.4% -6 -1.3% 0 N/A% 0 0.0%
menu_tree_get_path0 N/A% 3 0.3% 5 1.1% 0 N/A% 0 0.0%
menu_get_item0 N/A% -2 -0.2% -3 -0.7% 0 N/A% 0 0.0%
min0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 0.0%
drupal_static0 N/A% 0 0.0% -2 -0.4% 0 N/A% 0 0.0%