Diff Report
Run #519ff0715b88b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519fedcae68c3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #519ff0715b88bRun #519fedcae68c3DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)4,339 5,602 1,263 29.1%
Incl. Wall Time (microsec) per call 868 1,120 253 29.1%
Excl. Wall Time (microsec)136 129 -7 -5.1%
Incl. CPU (microsecs)3,218 3,689 471 14.6%
Incl. CPU (microsecs) per call 644 738 94 14.6%
Excl. CPU (microsec)105 94 -11 -10.5%
Incl. MemUse (bytes)594,144 594,160 16 0.0%
Incl. MemUse (bytes) per call 118,829 118,832 3 0.0%
Excl. MemUse (bytes)-8,496 -8,504 -8 -0.1%
Incl. PeakMemUse (bytes)560,248 556,904 -3,344 -0.6%
Incl. PeakMemUse (bytes) per call 112,050 111,381 -669 -0.6%
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% 1,263 101.2% 471 31.9% 16 0.0% -3,344 -4.0%
Exclusive Metrics Diff for Current Function-7 -0.6% -11 -2.3% -8 -50.0% 0 0.0%
Parent function
menu_build_tree0 N/A% 1,263 100.0% 471 100.0% 16 100.0% -3,344 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 1,277 101.1% 480 101.9% 24 150.0% -3,344 -100.0%
drupal_static0 N/A% -4 -0.3% -3 -0.6% 0 0.0% 0 0.0%
language0 N/A% -3 -0.2% -1 -0.2% 0 0.0% 0 0.0%
sort0 N/A% 1 0.1% 2 0.4% 0 0.0% 0 0.0%
cache0 N/A% -1 -0.1% 1 0.2% 0 0.0% 0 0.0%
serialize0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
hash0 N/A% 0 0.0% 3 0.6% 0 0.0% 0 0.0%