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

menu_tree_page_dataRun #517c1770a3264Run #517c1836bbd84DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)18,396 19,283 887 4.8%
Incl. Wall Time (microsec) per call 4,599 4,821 222 4.8%
Excl. Wall Time (microsec)134 118 -16 -11.9%
Incl. CPU (microsecs)16,359 17,064 705 4.3%
Incl. CPU (microsecs) per call 4,090 4,266 176 4.3%
Excl. CPU (microsec)112 92 -20 -17.9%
Incl. MemUse (bytes)794,176 794,088 -88 -0.0%
Incl. MemUse (bytes) per call 198,544 198,522 -22 -0.0%
Excl. MemUse (bytes)-9,968 -9,968 0 0.0%
Incl. PeakMemUse (bytes)820,704 821,008 304 0.0%
Incl. PeakMemUse (bytes) per call 205,176 205,252 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 Function-16 -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%