Diff Report
Run #519ea91263307: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519ea884c38e9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for menu_tree_page_data

menu_tree_page_dataRun #519ea91263307Run #519ea884c38e9DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)24,280 25,276 996 4.1%
Incl. Wall Time (microsec) per call 6,070 6,319 249 4.1%
Excl. Wall Time (microsec)118 120 2 1.7%
Incl. CPU (microsecs)21,585 21,976 391 1.8%
Incl. CPU (microsecs) per call 5,396 5,494 98 1.8%
Excl. CPU (microsec)95 87 -8 -8.4%
Incl. MemUse (bytes)872,464 872,464 0 0.0%
Incl. MemUse (bytes) per call 218,116 218,116 0 0.0%
Excl. MemUse (bytes)-9,624 -9,624 0 0.0%
Incl. PeakMemUse (bytes)886,304 886,304 0 0.0%
Incl. PeakMemUse (bytes) per call 221,576 221,576 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 996 189.0% 391 99.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 0.2% -8 -2.0% 0 N/A% 0 N/A%
Parent functions
menu_tree0 N/A% 824 82.7% 221 56.5% 0 N/A% 0 N/A%
menu_navigation_links0 N/A% 172 17.3% 170 43.5% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 507 50.9% 199 50.9% 0 N/A% 0 N/A%
menu_build_tree0 N/A% 491 49.3% 195 49.9% 0 N/A% 0 N/A%
cache0 N/A% -3 -0.3% -2 -0.5% 0 N/A% 0 N/A%
menu_get_item0 N/A% -1 -0.1% 1 0.3% 0 N/A% 0 N/A%
language0 N/A% -1 -0.1% 1 0.3% 0 N/A% 0 N/A%
menu_tree_get_path0 N/A% 1 0.1% 3 0.8% 0 N/A% 0 N/A%
min0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%