Diff Report
Run #519ede3a9dd65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519edf3566aae: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #519ede3a9dd65Run #519edf3566aaeDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)3,389 3,095 -294 -8.7%
Incl. Wall Time (microsec) per call 847 774 -74 -8.7%
Excl. Wall Time (microsec)106 105 -1 -0.9%
Incl. CPU (microsecs)2,314 2,193 -121 -5.2%
Incl. CPU (microsecs) per call 579 548 -30 -5.2%
Excl. CPU (microsec)76 77 1 1.3%
Incl. MemUse (bytes)318,056 318,080 24 0.0%
Incl. MemUse (bytes) per call 79,514 79,520 6 0.0%
Excl. MemUse (bytes)-6,040 -6,040 0 0.0%
Incl. PeakMemUse (bytes)269,088 269,088 0 0.0%
Incl. PeakMemUse (bytes) per call 67,272 67,272 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% -294 -1.1% -121 -0.4% 24 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -0.3% 1 0.8% 0 0.0% 0 N/A%
Parent function
menu_build_tree0 N/A% -294 -100.0% -121 -100.0% 24 100.0% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -291 -99.0% -118 -97.5% 24 100.0% 0 N/A%
language0 N/A% -3 -1.0% -4 -3.3% 0 0.0% 0 N/A%
drupal_static0 N/A% 2 0.7% 4 3.3% 0 0.0% 0 N/A%
cache0 N/A% -1 -0.3% -1 -0.8% 0 0.0% 0 N/A%
serialize0 N/A% 0 0.0% -3 -2.5% 0 0.0% 0 N/A%
sort0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
hash0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%