Diff Report
Run #517d73f55c548: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d7319aefb8: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for menu_tree_page_data

menu_tree_page_dataRun #517d73f55c548Run #517d7319aefb8DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)18,227 18,415 188 1.0%
Incl. Wall Time (microsec) per call 4,557 4,604 47 1.0%
Excl. Wall Time (microsec)120 130 10 8.3%
Incl. CPU (microsecs)16,036 16,026 -10 -0.1%
Incl. CPU (microsecs) per call 4,009 4,007 -3 -0.1%
Excl. CPU (microsec)94 96 2 2.1%
Incl. MemUse (bytes)793,544 793,584 40 0.0%
Incl. MemUse (bytes) per call 198,386 198,396 10 0.0%
Excl. MemUse (bytes)-9,968 -9,960 8 0.1%
Incl. PeakMemUse (bytes)820,584 820,360 -224 -0.0%
Incl. PeakMemUse (bytes) per call 205,146 205,090 -56 -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% 188 2.3% -10 -0.1% 40 0.2% -224 -1.2%
Exclusive Metrics Diff for Current Function10 5.3% 2 20.0% 8 20.0% 0 0.0%
Parent functions
menu_navigation_links0 N/A% 364 193.6% 184 1840.0% 16 40.0% 288 128.6%
menu_tree0 N/A% -176 -93.6% -194 -1940.0% 24 60.0% -512 -228.6%
Child functions
menu_build_tree0 N/A% 126 67.0% -7 -70.0% -24 -60.0% 88 39.3%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 55 29.3% -10 -100.0% 56 140.0% 40 17.9%
menu_tree_get_path0 N/A% -7 -3.7% -6 -60.0% 0 0.0% 112 50.0%
cache0 N/A% 4 2.1% 11 110.0% 0 0.0% 64 28.6%
min0 N/A% 0 0.0% -1 -10.0% 0 0.0% 0 0.0%
menu_get_item0 N/A% 0 0.0% 2 20.0% 0 0.0% 0 0.0%
language0 N/A% 0 0.0% -1 -10.0% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 0.0% -528 -235.7%