Diff Report
Run #51a188154f4e0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a18906335b0: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #51a188154f4e0Run #51a18906335b0DiffDiff%
Number of Function Calls4 6 2 50.0%
Incl. Wall Time (microsec)3,275 4,353 1,078 32.9%
Incl. Wall Time (microsec) per call 819 726 -93 -11.4%
Excl. Wall Time (microsec)224 331 107 47.8%
Incl. CPU (microsecs)0 8,000 8,000 N/A%
Incl. CPU (microsecs) per call 0 1,333 1,333 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)219,208 240,248 21,040 9.6%
Incl. MemUse (bytes) per call 54,802 40,041 -14,761 -26.9%
Excl. MemUse (bytes)-3,840 -6,652 -2,812 -73.2%
Incl. PeakMemUse (bytes)229,020 253,684 24,664 10.8%
Incl. PeakMemUse (bytes) per call 57,255 42,281 -14,974 -26.2%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for _menu_build_tree [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_build_tree2 12.5% 1,078 0.7% 8,000 10.5% 21,040 3.5% 24,664 3.8%
Exclusive Metrics Diff for Current Function107 9.9% 0 0.0% -2,812 -13.4% 0 0.0%
Parent function
menu_build_tree2 100.0% 1,078 100.0% 8,000 100.0% 21,040 100.0% 24,664 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get2 14.3% 785 72.8% 8,000 100.0% 23,268 110.6% 24,664 100.0%
language2 14.3% 92 8.5% 0 0.0% 0 0.0% 0 0.0%
cache2 14.3% 42 3.9% 0 0.0% 0 0.0% 0 0.0%
drupal_static2 14.3% 27 2.5% 0 0.0% 0 0.0% 0 0.0%
serialize2 14.3% 12 1.1% 0 0.0% 432 2.1% 0 0.0%
hash2 14.3% 11 1.0% 0 0.0% 152 0.7% 0 0.0%
sort2 14.3% 2 0.2% 0 0.0% 0 0.0% 0 0.0%