Diff Report
Run #51a287416d8a8: XHProf Run (Namespace=drupal-perf-trevorbradley)
vs.
Run #51a28832b7403: XHProf Run (Namespace=drupal-perf-trevorbradley)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #51a287416d8a8Run #51a28832b7403DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)3,068 3,045 -23 -0.7%
Incl. Wall Time (microsec) per call 511 508 -4 -0.7%
Excl. Wall Time (microsec)187 157 -30 -16.0%
Incl. CPU (microsecs)12,000 0 -12,000 -100.0%
Incl. CPU (microsecs) per call 2,000 0 -2,000 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)351,776 352,008 232 0.1%
Incl. MemUse (bytes) per call 58,629 58,668 39 0.1%
Excl. MemUse (bytes)-10,704 -10,728 -24 -0.2%
Incl. PeakMemUse (bytes)144,552 143,848 -704 -0.5%
Incl. PeakMemUse (bytes) per call 24,092 23,975 -117 -0.5%
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% -23 -0.7% -12,000 -300.0% 232 0.3% -704 -0.1%
Exclusive Metrics Diff for Current Function-30 -130.4% 0 0.0% -24 -10.3% 0 0.0%
Parent function
menu_build_tree0 N/A% -23 -100.0% -12,000 -100.0% 232 100.0% -704 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 62 269.6% -12,000 -100.0% 256 110.3% -704 -100.0%
cache0 N/A% -8 -34.8% 0 0.0% 0 0.0% 0 0.0%
hash0 N/A% -17 -73.9% 0 0.0% 0 0.0% 0 0.0%
serialize0 N/A% -1 -4.3% 0 0.0% 0 0.0% 0 0.0%
language0 N/A% -29 -126.1% 0 0.0% 0 0.0% 0 0.0%
sort0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%