Diff Report
Run #51a4f50036185: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a5000df000f: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #51a4f50036185Run #51a5000df000fDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)4,359 4,435 76 1.7%
Incl. Wall Time (microsec) per call 727 739 13 1.7%
Excl. Wall Time (microsec)314 315 1 0.3%
Incl. CPU (microsecs)12,002 8,000 -4,002 -33.3%
Incl. CPU (microsecs) per call 2,000 1,333 -667 -33.3%
Excl. CPU (microsec)4,001 0 -4,001 -100.0%
Incl. MemUse (bytes)245,084 245,092 8 0.0%
Incl. MemUse (bytes) per call 40,847 40,849 1 0.0%
Excl. MemUse (bytes)-6,656 -6,656 0 0.0%
Incl. PeakMemUse (bytes)239,796 239,816 20 0.0%
Incl. PeakMemUse (bytes) per call 39,966 39,969 3 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% 76 1.7% -4,002 -100.0% 8 0.0% 20 0.1%
Exclusive Metrics Diff for Current Function1 1.3% -4,001 -100.0% 0 0.0% 0 0.0%
Parent function
menu_build_tree0 N/A% 76 100.0% -4,002 -100.0% 8 100.0% 20 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 69 90.8% -1 -0.0% 8 100.0% 20 100.0%
hash0 N/A% 13 17.1% 0 0.0% 0 0.0% 0 0.0%
language0 N/A% -6 -7.9% 0 0.0% 0 0.0% 0 0.0%
cache0 N/A% -3 -3.9% 0 0.0% 0 0.0% 0 0.0%
serialize0 N/A% 2 2.6% 0 0.0% 0 0.0% 0 0.0%
sort0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%