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

menu_tree_page_dataRun #519e62c02d767Run #519e636f9416aDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)14,783 13,671 -1,112 -7.5%
Incl. Wall Time (microsec) per call 3,696 3,418 -278 -7.5%
Excl. Wall Time (microsec)107 110 3 2.8%
Incl. CPU (microsecs)13,331 12,871 -460 -3.5%
Incl. CPU (microsecs) per call 3,333 3,218 -115 -3.5%
Excl. CPU (microsec)86 83 -3 -3.5%
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)680,688 680,792 104 0.0%
Incl. PeakMemUse (bytes) per call 170,172 170,198 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 Function3 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%