Diff Report
Run #519dd9ab8b74d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519dd86a86681: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for menu_tree_page_data

menu_tree_page_dataRun #519dd9ab8b74dRun #519dd86a86681DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)25,220 25,484 264 1.0%
Incl. Wall Time (microsec) per call 6,305 6,371 66 1.0%
Excl. Wall Time (microsec)117 121 4 3.4%
Incl. CPU (microsecs)22,193 22,238 45 0.2%
Incl. CPU (microsecs) per call 5,548 5,560 11 0.2%
Excl. CPU (microsec)90 88 -2 -2.2%
Incl. MemUse (bytes)876,936 876,952 16 0.0%
Incl. MemUse (bytes) per call 219,234 219,238 4 0.0%
Excl. MemUse (bytes)-9,624 -9,624 0 0.0%
Incl. PeakMemUse (bytes)890,456 890,456 0 0.0%
Incl. PeakMemUse (bytes) per call 222,614 222,614 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for menu_tree_page_data [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_tree_page_data0 N/A% 264 0.4% 45 0.1% 16 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 1.5% -2 -4.4% 0 0.0% 0 N/A%
Parent functions
menu_tree0 N/A% 163 61.7% 35 77.8% 16 100.0% 0 N/A%
menu_navigation_links0 N/A% 101 38.3% 10 22.2% 0 0.0% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 289 109.5% 29 64.4% 0 0.0% 0 N/A%
menu_build_tree0 N/A% -33 -12.5% 9 20.0% 8 50.0% 8 N/A%
cache0 N/A% 3 1.1% 5 11.1% 0 0.0% -8 N/A%
language0 N/A% 1 0.4% 0 0.0% 0 0.0% 0 N/A%
min0 N/A% 0 0.0% 2 4.4% 0 0.0% 0 N/A%
menu_get_item0 N/A% 0 0.0% 1 2.2% 0 0.0% 0 N/A%
menu_tree_get_path0 N/A% 0 0.0% 2 4.4% 8 50.0% 0 N/A%
drupal_static0 N/A% 0 0.0% -1 -2.2% 0 0.0% 0 N/A%