Diff Report
Run #517c75d3de7c7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c76da9b0d3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for menu_tree_page_data

menu_tree_page_dataRun #517c75d3de7c7Run #517c76da9b0d3DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)19,053 17,845 -1,208 -6.3%
Incl. Wall Time (microsec) per call 4,763 4,461 -302 -6.3%
Excl. Wall Time (microsec)122 122 0 0.0%
Incl. CPU (microsecs)16,238 16,074 -164 -1.0%
Incl. CPU (microsecs) per call 4,060 4,019 -41 -1.0%
Excl. CPU (microsec)90 91 1 1.1%
Incl. MemUse (bytes)793,504 793,440 -64 -0.0%
Incl. MemUse (bytes) per call 198,376 198,360 -16 -0.0%
Excl. MemUse (bytes)-9,968 -9,968 0 0.0%
Incl. PeakMemUse (bytes)820,112 820,568 456 0.1%
Incl. PeakMemUse (bytes) per call 205,028 205,142 114 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% -1,208 -0.5% -164 -0.2% -64 -0.0% 456 0.1%
Exclusive Metrics Diff for Current Function0 0.0% 1 0.6% 0 0.0% 0 0.0%
Parent functions
menu_tree0 N/A% -965 -79.9% -209 -127.4% -72 -112.5% 728 159.6%
menu_navigation_links0 N/A% -243 -20.1% 45 27.4% 8 12.5% -272 -59.6%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -872 -72.2% -154 -93.9% -64 -100.0% -72 -15.8%
menu_build_tree0 N/A% -377 -31.2% -49 -29.9% 0 0.0% 176 38.6%
menu_get_item0 N/A% 21 1.7% 19 11.6% 0 0.0% 0 0.0%
menu_tree_get_path0 N/A% 13 1.1% 12 7.3% 0 0.0% -112 -24.6%
language0 N/A% 4 0.3% 3 1.8% 0 0.0% 0 0.0%
drupal_static0 N/A% 3 0.2% 2 1.2% 0 0.0% 528 115.8%
min0 N/A% 0 0.0% 1 0.6% 0 0.0% 0 0.0%
cache0 N/A% 0 0.0% 1 0.6% 0 0.0% -64 -14.0%