Diff Report
Run #517d7587ada9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d750163e11: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for menu_tree_page_data

menu_tree_page_dataRun #517d7587ada9cRun #517d750163e11DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)17,842 18,028 186 1.0%
Incl. Wall Time (microsec) per call 4,461 4,507 47 1.0%
Excl. Wall Time (microsec)122 119 -3 -2.5%
Incl. CPU (microsecs)15,906 16,079 173 1.1%
Incl. CPU (microsecs) per call 3,977 4,020 43 1.1%
Excl. CPU (microsec)99 96 -3 -3.0%
Incl. MemUse (bytes)793,544 793,616 72 0.0%
Incl. MemUse (bytes) per call 198,386 198,404 18 0.0%
Excl. MemUse (bytes)-9,968 -9,968 0 0.0%
Incl. PeakMemUse (bytes)820,880 820,248 -632 -0.1%
Incl. PeakMemUse (bytes) per call 205,220 205,062 -158 -0.1%
Excl. PeakMemUse (bytes)2,176 2,176 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% 186 2.3% 173 1.8% 72 0.7% -632 -5.7%
Exclusive Metrics Diff for Current Function-3 -1.6% -3 -1.7% 0 0.0% 0 0.0%
Parent functions
menu_tree0 N/A% 422 226.9% 278 160.7% 72 100.0% -952 -150.6%
menu_navigation_links0 N/A% -236 -126.9% -105 -60.7% 0 0.0% 320 50.6%
Child functions
menu_build_tree0 N/A% 221 118.8% 215 124.3% 8 11.1% -104 -16.5%
menu_tree_get_path0 N/A% -24 -12.9% -24 -13.9% 0 0.0% 112 17.7%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -7 -3.8% -13 -7.5% 64 88.9% -176 -27.8%
cache0 N/A% -7 -3.8% -9 -5.2% 0 0.0% 64 10.1%
language0 N/A% 6 3.2% 8 4.6% 0 0.0% 0 0.0%
drupal_static0 N/A% -3 -1.6% -5 -2.9% 0 0.0% -528 -83.5%
menu_get_item0 N/A% 2 1.1% 5 2.9% 0 0.0% 0 0.0%
min0 N/A% 1 0.5% -1 -0.6% 0 0.0% 0 0.0%