Diff Report
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b0336932f18: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #51b032b631491Run #51b0336932f18DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)6,413 6,672 259 4.0%
Incl. Wall Time (microsec) per call 916 953 37 4.0%
Excl. Wall Time (microsec)199 193 -6 -3.0%
Incl. CPU (microsecs)4,445 4,459 14 0.3%
Incl. CPU (microsecs) per call 635 637 2 0.3%
Excl. CPU (microsec)151 145 -6 -4.0%
Incl. MemUse (bytes)704,056 704,056 0 0.0%
Incl. MemUse (bytes) per call 100,579 100,579 0 0.0%
Excl. MemUse (bytes)-13,096 -13,096 0 0.0%
Incl. PeakMemUse (bytes)621,360 621,360 0 0.0%
Incl. PeakMemUse (bytes) per call 88,766 88,766 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% 259 113.6% 14 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -2.3% -6 -42.9% 0 N/A% 0 N/A%
Parent function
menu_build_tree0 N/A% 259 100.0% 14 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 271 104.6% 23 164.3% 0 N/A% 0 N/A%
hash0 N/A% -2 -0.8% 2 14.3% 0 N/A% 0 N/A%
cache0 N/A% -1 -0.4% 2 14.3% 0 N/A% 0 N/A%
sort0 N/A% -1 -0.4% -4 -28.6% 0 N/A% 0 N/A%
language0 N/A% -1 -0.4% -5 -35.7% 0 N/A% 0 N/A%
drupal_static0 N/A% -1 -0.4% 1 7.1% 0 N/A% 0 N/A%
serialize0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%