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

_menu_build_treeRun #519fedcae68c3Run #519ff0715b88bDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)5,602 4,339 -1,263 -22.5%
Incl. Wall Time (microsec) per call 1,120 868 -253 -22.5%
Excl. Wall Time (microsec)129 136 7 5.4%
Incl. CPU (microsecs)3,689 3,218 -471 -12.8%
Incl. CPU (microsecs) per call 738 644 -94 -12.8%
Excl. CPU (microsec)94 105 11 11.7%
Incl. MemUse (bytes)594,160 594,144 -16 -0.0%
Incl. MemUse (bytes) per call 118,832 118,829 -3 -0.0%
Excl. MemUse (bytes)-8,504 -8,496 8 0.1%
Incl. PeakMemUse (bytes)556,904 560,248 3,344 0.6%
Incl. PeakMemUse (bytes) per call 111,381 112,050 669 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 Function7 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%