Diff Report
Run #523f1f1f50546: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #523f1f1f50546Run #523f1dee40c1aDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)5,504 5,390 -114 -2.1%
Incl. Wall Time (microsec) per call 917 898 -19 -2.1%
Excl. Wall Time (microsec)167 168 1 0.6%
Incl. CPU (microsecs)4,263 4,231 -32 -0.8%
Incl. CPU (microsecs) per call 711 705 -5 -0.8%
Excl. CPU (microsec)125 128 3 2.4%
Incl. MemUse (bytes)579,144 579,160 16 0.0%
Incl. MemUse (bytes) per call 96,524 96,527 3 0.0%
Excl. MemUse (bytes)-10,768 -10,768 0 0.0%
Incl. PeakMemUse (bytes)498,608 498,520 -88 -0.0%
Incl. PeakMemUse (bytes) per call 83,101 83,087 -15 -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% -114 -3.4% -32 -1.0% 16 0.0% -88 -0.0%
Exclusive Metrics Diff for Current Function1 0.9% 3 9.4% 0 0.0% 0 0.0%
Parent function
menu_build_tree0 N/A% -114 -100.0% -32 -100.0% 16 100.0% -88 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -109 -95.6% -28 -87.5% 16 100.0% -88 -100.0%
drupal_static0 N/A% -2 -1.8% -3 -9.4% 0 0.0% 0 0.0%
language0 N/A% -2 -1.8% -3 -9.4% 0 0.0% 0 0.0%
hash0 N/A% -1 -0.9% 2 6.2% 0 0.0% 0 0.0%
cache0 N/A% -1 -0.9% -1 -3.1% 0 0.0% 0 0.0%
serialize0 N/A% 0 0.0% -1 -3.1% 0 0.0% 0 0.0%
sort0 N/A% 0 0.0% -1 -3.1% 0 0.0% 0 0.0%