Diff Report
Run #52d3e85377bba: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e812c7cf2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #52d3e85377bbaRun #52d3e812c7cf2DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,994 2,003 9 0.5%
Incl. Wall Time (microsec) per call 499 501 2 0.5%
Excl. Wall Time (microsec)90 86 -4 -4.4%
Incl. CPU (microsecs)1,682 1,695 13 0.8%
Incl. CPU (microsecs) per call 421 424 3 0.8%
Excl. CPU (microsec)65 61 -4 -6.2%
Incl. MemUse (bytes)242,568 242,568 0 0.0%
Incl. MemUse (bytes) per call 60,642 60,642 0 0.0%
Excl. MemUse (bytes)-6,032 -6,032 0 0.0%
Incl. PeakMemUse (bytes)265,000 265,000 0 0.0%
Incl. PeakMemUse (bytes) per call 66,250 66,250 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% 9 0.5% 13 0.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -44.4% -4 -30.8% 0 N/A% 0 N/A%
Parent function
menu_build_tree0 N/A% 9 100.0% 13 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 9 100.0% 13 100.0% 0 N/A% 0 N/A%
serialize0 N/A% 3 33.3% 6 46.2% 0 N/A% 0 N/A%
language0 N/A% 1 11.1% -1 -7.7% 0 N/A% 0 N/A%
cache0 N/A% 0 0.0% -3 -23.1% 0 N/A% 0 N/A%
hash0 N/A% 0 0.0% 1 7.7% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 1 7.7% 0 N/A% 0 N/A%
sort0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%