Diff Report
Run #518080a5ca60d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518081a41c05e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for menu_tree_page_data

menu_tree_page_dataRun #518080a5ca60dRun #518081a41c05eDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)18,522 17,751 -771 -4.2%
Incl. Wall Time (microsec) per call 4,631 4,438 -193 -4.2%
Excl. Wall Time (microsec)122 112 -10 -8.2%
Incl. CPU (microsecs)16,218 15,853 -365 -2.3%
Incl. CPU (microsecs) per call 4,055 3,963 -91 -2.3%
Excl. CPU (microsec)89 89 0 0.0%
Incl. MemUse (bytes)794,080 794,008 -72 -0.0%
Incl. MemUse (bytes) per call 198,520 198,502 -18 -0.0%
Excl. MemUse (bytes)-9,968 -9,968 0 0.0%
Incl. PeakMemUse (bytes)820,560 817,560 -3,000 -0.4%
Incl. PeakMemUse (bytes) per call 205,140 204,390 -750 -0.4%
Excl. PeakMemUse (bytes)2,080 2,080 0 0.0%

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% -771 -63.2% -365 -28.2% -72 -1.7% -3,000 -69.3%
Exclusive Metrics Diff for Current Function-10 -1.3% 0 0.0% 0 0.0% 0 0.0%
Parent functions
menu_tree0 N/A% -679 -88.1% -407 -111.5% -80 -111.1% -2,696 -89.9%
menu_navigation_links0 N/A% -92 -11.9% 42 11.5% 8 11.1% -304 -10.1%
Child functions
menu_build_tree0 N/A% -447 -58.0% -258 -70.7% -8 -11.1% -2,696 -89.9%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -324 -42.0% -106 -29.0% -64 -88.9% -312 -10.4%
drupal_static0 N/A% 5 0.6% 1 0.3% 0 0.0% 0 0.0%
menu_get_item0 N/A% 3 0.4% 3 0.8% 0 0.0% 0 0.0%
language0 N/A% 2 0.3% -2 -0.5% 0 0.0% 0 0.0%
menu_tree_get_path0 N/A% -1 -0.1% -5 -1.4% 0 0.0% 72 2.4%
cache0 N/A% 1 0.1% 0 0.0% 0 0.0% -64 -2.1%
min0 N/A% 0 0.0% 2 0.5% 0 0.0% 0 0.0%