Diff Report
Run #51afe7feeb64d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe83943a2e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #51afe7feeb64dRun #51afe83943a2eDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)7,066 6,750 -316 -4.5%
Incl. Wall Time (microsec) per call 1,009 964 -45 -4.5%
Excl. Wall Time (microsec)195 201 6 3.1%
Incl. CPU (microsecs)4,211 4,182 -29 -0.7%
Incl. CPU (microsecs) per call 602 597 -4 -0.7%
Excl. CPU (microsec)143 146 3 2.1%
Incl. MemUse (bytes)507,432 507,432 0 0.0%
Incl. MemUse (bytes) per call 72,490 72,490 0 0.0%
Excl. MemUse (bytes)-13,184 -13,184 0 0.0%
Incl. PeakMemUse (bytes)434,880 434,880 0 0.0%
Incl. PeakMemUse (bytes) per call 62,126 62,126 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% -316 -104.6% -29 -31.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 1.9% 3 10.3% 0 N/A% 0 N/A%
Parent function
menu_build_tree0 N/A% -316 -100.0% -29 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -326 -103.2% -40 -137.9% 0 N/A% 0 N/A%
cache0 N/A% 2 0.6% 2 6.9% 0 N/A% 0 N/A%
hash0 N/A% 1 0.3% -1 -3.4% 0 N/A% 0 N/A%
serialize0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 N/A%
language0 N/A% 0 0.0% 4 13.8% 0 N/A% 0 N/A%
sort0 N/A% 0 0.0% 1 3.4% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 2 6.9% 0 N/A% 0 N/A%