Diff Report
Run #51a287f454ce8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51a287779d22e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #51a287f454ce8Run #51a287779d22eDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)3,495 3,592 97 2.8%
Incl. Wall Time (microsec) per call 874 898 24 2.8%
Excl. Wall Time (microsec)108 102 -6 -5.6%
Incl. CPU (microsecs)2,283 2,272 -11 -0.5%
Incl. CPU (microsecs) per call 571 568 -3 -0.5%
Excl. CPU (microsec)80 85 5 6.2%
Incl. MemUse (bytes)233,064 233,040 -24 -0.0%
Incl. MemUse (bytes) per call 58,266 58,260 -6 -0.0%
Excl. MemUse (bytes)-6,016 -6,016 0 0.0%
Incl. PeakMemUse (bytes)188,400 188,352 -48 -0.0%
Incl. PeakMemUse (bytes) per call 47,100 47,088 -12 -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% 97 15.1% -11 -0.9% -24 -0.4% -48 -0.9%
Exclusive Metrics Diff for Current Function-6 -6.2% 5 45.5% 0 0.0% 0 0.0%
Parent function
menu_build_tree0 N/A% 97 100.0% -11 -100.0% -24 -100.0% -48 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 115 118.6% 3 27.3% -16 -66.7% -48 -100.0%
cache0 N/A% -9 -9.3% -9 -81.8% 0 0.0% 0 0.0%
language0 N/A% -2 -2.1% -4 -36.4% 0 0.0% 0 0.0%
serialize0 N/A% -1 -1.0% 0 0.0% -8 -33.3% 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% -3 -27.3% 0 0.0% 0 0.0%
hash0 N/A% 0 0.0% -3 -27.3% 0 0.0% 0 0.0%