Diff Report
Run #523f527beec76: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f52fbabfcb: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #523f527beec76Run #523f52fbabfcbDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)5,642 5,337 -305 -5.4%
Incl. Wall Time (microsec) per call 940 890 -51 -5.4%
Excl. Wall Time (microsec)177 167 -10 -5.6%
Incl. CPU (microsecs)4,491 4,276 -215 -4.8%
Incl. CPU (microsecs) per call 749 713 -36 -4.8%
Excl. CPU (microsec)133 135 2 1.5%
Incl. MemUse (bytes)626,272 626,272 0 0.0%
Incl. MemUse (bytes) per call 104,379 104,379 0 0.0%
Excl. MemUse (bytes)-10,760 -10,760 0 0.0%
Incl. PeakMemUse (bytes)555,360 555,360 0 0.0%
Incl. PeakMemUse (bytes) per call 92,560 92,560 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% -305 -7.8% -215 -2.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-10 -3.3% 2 0.9% 0 N/A% 0 N/A%
Parent function
menu_build_tree0 N/A% -305 -100.0% -215 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -290 -95.1% -207 -96.3% 0 N/A% 0 N/A%
drupal_static0 N/A% -2 -0.7% -3 -1.4% 0 N/A% 0 N/A%
language0 N/A% -2 -0.7% -5 -2.3% 0 N/A% 0 N/A%
cache0 N/A% -1 -0.3% 0 0.0% 0 N/A% 0 N/A%
serialize0 N/A% 1 0.3% 1 0.5% 0 N/A% 0 N/A%
hash0 N/A% -1 -0.3% -3 -1.4% 0 N/A% 0 N/A%
sort0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%