Diff Report
Run #5251f691abb85: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5251f592ab279: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #5251f691abb85Run #5251f592ab279DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)2,490 2,772 282 11.3%
Incl. Wall Time (microsec) per call 623 693 71 11.3%
Excl. Wall Time (microsec)107 105 -2 -1.9%
Incl. CPU (microsecs)1,965 2,027 62 3.2%
Incl. CPU (microsecs) per call 491 507 16 3.2%
Excl. CPU (microsec)83 77 -6 -7.2%
Incl. MemUse (bytes)243,768 243,768 0 0.0%
Incl. MemUse (bytes) per call 60,942 60,942 0 0.0%
Excl. MemUse (bytes)-6,016 -6,016 0 0.0%
Incl. PeakMemUse (bytes)245,632 245,632 0 0.0%
Incl. PeakMemUse (bytes) per call 61,408 61,408 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% 282 14.7% 62 0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -0.7% -6 -9.7% 0 N/A% 0 N/A%
Parent function
menu_build_tree0 N/A% 282 100.0% 62 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 292 103.5% 76 122.6% 0 N/A% 0 N/A%
cache0 N/A% -2 -0.7% -3 -4.8% 0 N/A% 0 N/A%
serialize0 N/A% -2 -0.7% 0 0.0% 0 N/A% 0 N/A%
language0 N/A% -2 -0.7% -2 -3.2% 0 N/A% 0 N/A%
hash0 N/A% -1 -0.4% -1 -1.6% 0 N/A% 0 N/A%
drupal_static0 N/A% -1 -0.4% -1 -1.6% 0 N/A% 0 N/A%
sort0 N/A% 0 0.0% -1 -1.6% 0 N/A% 0 N/A%