Diff Report
Run #51b517a409f93: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b51807d6d9d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #51b517a409f93Run #51b51807d6d9dDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)6,552 6,423 -129 -2.0%
Incl. Wall Time (microsec) per call 1,092 1,071 -22 -2.0%
Excl. Wall Time (microsec)182 189 7 3.8%
Incl. CPU (microsecs)4,571 4,514 -57 -1.2%
Incl. CPU (microsecs) per call 762 752 -10 -1.2%
Excl. CPU (microsec)139 150 11 7.9%
Incl. MemUse (bytes)453,520 453,520 0 0.0%
Incl. MemUse (bytes) per call 75,587 75,587 0 0.0%
Excl. MemUse (bytes)-10,760 -10,760 0 0.0%
Incl. PeakMemUse (bytes)393,064 393,064 0 0.0%
Incl. PeakMemUse (bytes) per call 65,511 65,511 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% -129 -10.3% -57 -4.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 5.4% 11 19.3% 0 N/A% 0 N/A%
Parent function
menu_build_tree0 N/A% -129 -100.0% -57 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -146 -113.2% -74 -129.8% 0 N/A% 0 N/A%
cache0 N/A% 2 1.6% 1 1.8% 0 N/A% 0 N/A%
hash0 N/A% 2 1.6% -2 -3.5% 0 N/A% 0 N/A%
serialize0 N/A% 2 1.6% -1 -1.8% 0 N/A% 0 N/A%
language0 N/A% 2 1.6% 3 5.3% 0 N/A% 0 N/A%
sort0 N/A% 1 0.8% 1 1.8% 0 N/A% 0 N/A%
drupal_static0 N/A% 1 0.8% 4 7.0% 0 N/A% 0 N/A%