Diff Report
Run #52a03772cdd55: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #52a03772cdd55Run #52a03729e7d1aDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)2,442 2,514 72 2.9%
Incl. Wall Time (microsec) per call 611 629 18 2.9%
Excl. Wall Time (microsec)113 108 -5 -4.4%
Incl. CPU (microsecs)2,328 2,383 55 2.4%
Incl. CPU (microsecs) per call 582 596 14 2.4%
Excl. CPU (microsec)80 86 6 7.5%
Incl. MemUse (bytes)279,000 279,000 0 0.0%
Incl. MemUse (bytes) per call 69,750 69,750 0 0.0%
Excl. MemUse (bytes)-6,016 -6,016 0 0.0%
Incl. PeakMemUse (bytes)301,984 301,984 0 0.0%
Incl. PeakMemUse (bytes) per call 75,496 75,496 0 0.0%
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_tree0 N/A% 72 1.9% 55 1.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -6.9% 6 10.9% 0 N/A% 0 N/A%
Parent function
menu_build_tree0 N/A% 72 100.0% 55 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 76 105.6% 56 101.8% 0 N/A% 0 N/A%
cache0 N/A% -2 -2.8% -1 -1.8% 0 N/A% 0 N/A%
language0 N/A% 2 2.8% 0 0.0% 0 N/A% 0 N/A%
hash0 N/A% 1 1.4% 0 0.0% 0 N/A% 0 N/A%
serialize0 N/A% 0 0.0% -2 -3.6% 0 N/A% 0 N/A%
sort0 N/A% 0 0.0% -1 -1.8% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% -3 -5.5% 0 N/A% 0 N/A%