Diff Report
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for menu_tree_page_data

menu_tree_page_dataRun #517c1836bbd84Run #517c1770a3264DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)19,283 18,396 -887 -4.6%
Incl. Wall Time (microsec) per call 4,821 4,599 -222 -4.6%
Excl. Wall Time (microsec)118 134 16 13.6%
Incl. CPU (microsecs)17,064 16,359 -705 -4.1%
Incl. CPU (microsecs) per call 4,266 4,090 -176 -4.1%
Excl. CPU (microsec)92 112 20 21.7%
Incl. MemUse (bytes)794,088 794,176 88 0.0%
Incl. MemUse (bytes) per call 198,522 198,544 22 0.0%
Excl. MemUse (bytes)-9,968 -9,968 0 0.0%
Incl. PeakMemUse (bytes)821,008 820,704 -304 -0.0%
Incl. PeakMemUse (bytes) per call 205,252 205,176 -76 -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% -887 -55.9% -705 -46.4% 88 1.5% -304 -5.0%
Exclusive Metrics Diff for Current Function16 1.8% 20 2.8% 0 0.0% 0 0.0%
Parent functions
menu_tree0 N/A% -1,013 -114.2% -872 -123.7% 64 72.7% -576 -189.5%
menu_navigation_links0 N/A% 126 14.2% 167 23.7% 24 27.3% 272 89.5%
Child functions
menu_build_tree0 N/A% -902 -101.7% -735 -104.3% 24 27.3% -128 -42.1%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -63 -7.1% -47 -6.7% 64 72.7% 320 105.3%
menu_get_item0 N/A% 24 2.7% 25 3.5% 0 0.0% 0 0.0%
menu_tree_get_path0 N/A% 20 2.3% 20 2.8% 0 0.0% 88 28.9%
language0 N/A% 19 2.1% 20 2.8% 0 0.0% -120 -39.5%
min0 N/A% 1 0.1% -2 -0.3% 0 0.0% 0 0.0%
drupal_static0 N/A% -1 -0.1% -4 -0.6% 0 0.0% -528 -173.7%
cache0 N/A% -1 -0.1% -2 -0.3% 0 0.0% 64 21.1%