Diff Report
Run #51a152d922ae0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a1557b90314: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #51a152d922ae0Run #51a1557b90314DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)4,534 4,679 145 3.2%
Incl. Wall Time (microsec) per call 756 780 24 3.2%
Excl. Wall Time (microsec)333 328 -5 -1.5%
Incl. CPU (microsecs)0 8,001 8,001 N/A%
Incl. CPU (microsecs) per call 0 1,334 1,334 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)255,332 269,612 14,280 5.6%
Incl. MemUse (bytes) per call 42,555 44,935 2,380 5.6%
Excl. MemUse (bytes)-6,656 -6,664 -8 -0.1%
Incl. PeakMemUse (bytes)183,012 197,216 14,204 7.8%
Incl. PeakMemUse (bytes) per call 30,502 32,869 2,367 7.8%
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% 145 0.2% 8,001 10.5% 14,280 26.5% 14,204 25.6%
Exclusive Metrics Diff for Current Function-5 -3.4% 0 0.0% -8 -0.1% 0 0.0%
Parent function
menu_build_tree0 N/A% 145 100.0% 8,001 100.0% 14,280 100.0% 14,204 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 83 57.2% 4,000 50.0% 14,288 100.1% 14,204 100.0%
cache0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
hash0 N/A% 1 0.7% 0 0.0% 0 0.0% 0 0.0%
serialize0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
language0 N/A% -1 -0.7% 4,001 50.0% 0 0.0% 0 0.0%
sort0 N/A% 1 0.7% 0 0.0% 0 0.0% 0 0.0%
drupal_static0 N/A% 66 45.5% 0 0.0% 0 0.0% 0 0.0%