Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d525cbaeb1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for menu_tree_page_data

menu_tree_page_dataRun #517d51ae434deRun #517d525cbaeb1DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)18,258 17,608 -650 -3.6%
Incl. Wall Time (microsec) per call 4,565 4,402 -163 -3.6%
Excl. Wall Time (microsec)124 116 -8 -6.5%
Incl. CPU (microsecs)16,156 15,803 -353 -2.2%
Incl. CPU (microsecs) per call 4,039 3,951 -88 -2.2%
Excl. CPU (microsec)94 84 -10 -10.6%
Incl. MemUse (bytes)793,600 793,568 -32 -0.0%
Incl. MemUse (bytes) per call 198,400 198,392 -8 -0.0%
Excl. MemUse (bytes)-9,968 -9,968 0 0.0%
Incl. PeakMemUse (bytes)820,192 820,552 360 0.0%
Incl. PeakMemUse (bytes) per call 205,048 205,138 90 0.0%
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% -650 -10.8% -353 -6.4% -32 -0.5% 360 5.9%
Exclusive Metrics Diff for Current Function-8 -1.2% -10 -2.8% 0 0.0% 0 0.0%
Parent functions
menu_tree0 N/A% -445 -68.5% -251 -71.1% -32 -100.0% 600 166.7%
menu_navigation_links0 N/A% -205 -31.5% -102 -28.9% 0 0.0% -240 -66.7%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -386 -59.4% -254 -72.0% -64 -200.0% -72 -20.0%
menu_build_tree0 N/A% -254 -39.1% -88 -24.9% 32 100.0% 80 22.2%
cache0 N/A% 5 0.8% 8 2.3% 0 0.0% -64 -17.8%
menu_get_item0 N/A% -3 -0.5% -4 -1.1% 0 0.0% 0 0.0%
menu_tree_get_path0 N/A% -3 -0.5% -3 -0.8% 0 0.0% -112 -31.1%
language0 N/A% -1 -0.2% 1 0.3% 0 0.0% 0 0.0%
min0 N/A% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% -2 -0.6% 0 0.0% 528 146.7%