Diff Report
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fbd1297c93: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for menu_tree_check_access

menu_tree_check_accessRun #518fb7370421eRun #518fbd1297c93DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)19,497 19,692 195 1.0%
Incl. Wall Time (microsec) per call 6,499 6,564 65 1.0%
Excl. Wall Time (microsec)127 107 -20 -15.7%
Incl. CPU (microsecs)18,161 18,481 320 1.8%
Incl. CPU (microsecs) per call 6,054 6,160 107 1.8%
Excl. CPU (microsec)114 100 -14 -12.3%
Incl. MemUse (bytes)550,744 550,720 -24 -0.0%
Incl. MemUse (bytes) per call 183,581 183,573 -8 -0.0%
Excl. MemUse (bytes)-20,528 -20,528 0 0.0%
Incl. PeakMemUse (bytes)541,496 541,704 208 0.0%
Incl. PeakMemUse (bytes) per call 180,499 180,568 69 0.0%
Excl. PeakMemUse (bytes)6,856 6,856 0 0.0%

Parent/Child Regression/Improvement report for menu_tree_check_access [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_check_access0 N/A% 195 6.2% 320 7.4% -24 -0.0% 208 0.0%
Exclusive Metrics Diff for Current Function-20 -10.3% -14 -4.4% 0 0.0% 0 0.0%
Parent functions
menu_build_tree0 N/A% 243 124.6% 324 101.2% -24 -100.0% 208 100.0%
book_menu_subtree_data0 N/A% -48 -24.6% -4 -1.2% 0 0.0% 0 0.0%
Child functions
_menu_tree_check_access0 N/A% 248 127.2% 328 102.5% -24 -100.0% 208 100.0%
Drupal\Core\Database\Query\Select::execute0 N/A% -29 -14.9% 13 4.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::fetchCol0 N/A% -6 -3.1% -6 -1.9% 0 0.0% 0 0.0%
db_select0 N/A% 2 1.0% 1 0.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addField0 N/A% -1 -0.5% -1 -0.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addTag0 N/A% 1 0.5% -1 -0.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::condition0 N/A% 0 0.0% 1 0.3% 0 0.0% 0 0.0%
array_keys0 N/A% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%