Diff Report
Run #5178989df1d0f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517896dc57c6e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #5178989df1d0fRun #517896dc57c6eDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)2,481 2,196 -285 -11.5%
Incl. Wall Time (microsec) per call 620 549 -71 -11.5%
Excl. Wall Time (microsec)113 114 1 0.9%
Incl. CPU (microsecs)1,880 1,696 -184 -9.8%
Incl. CPU (microsecs) per call 470 424 -46 -9.8%
Excl. CPU (microsec)84 90 6 7.1%
Incl. MemUse (bytes)250,080 250,080 0 0.0%
Incl. MemUse (bytes) per call 62,520 62,520 0 0.0%
Excl. MemUse (bytes)-6,032 -6,032 0 0.0%
Incl. PeakMemUse (bytes)221,696 221,696 0 0.0%
Incl. PeakMemUse (bytes) per call 55,424 55,424 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% -285 -7.1% -184 -3.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 0.4% 6 3.3% 0 N/A% 0 N/A%
Parent function
menu_build_tree0 N/A% -285 -100.0% -184 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -285 -100.0% -186 -101.1% 0 N/A% 0 N/A%
hash0 N/A% -2 -0.7% -2 -1.1% 0 N/A% 0 N/A%
serialize0 N/A% 1 0.4% 2 1.1% 0 N/A% 0 N/A%
language0 N/A% 0 0.0% 2 1.1% 0 N/A% 0 N/A%
cache0 N/A% 0 0.0% -3 -1.6% 0 N/A% 0 N/A%
sort0 N/A% 0 0.0% -3 -1.6% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%