Diff Report
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519bea9000214: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for menu_tree_page_data

menu_tree_page_dataRun #519be9a13e594Run #519bea9000214DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)31,076 31,695 619 2.0%
Incl. Wall Time (microsec) per call 7,769 7,924 155 2.0%
Excl. Wall Time (microsec)162 166 4 2.5%
Incl. CPU (microsecs)28,155 27,786 -369 -1.3%
Incl. CPU (microsecs) per call 7,039 6,947 -92 -1.3%
Excl. CPU (microsec)130 132 2 1.5%
Incl. MemUse (bytes)514,004 514,012 8 0.0%
Incl. MemUse (bytes) per call 128,501 128,503 2 0.0%
Excl. MemUse (bytes)-5,448 -5,448 0 0.0%
Incl. PeakMemUse (bytes)523,396 523,316 -80 -0.0%
Incl. PeakMemUse (bytes) per call 130,849 130,829 -20 -0.0%
Excl. PeakMemUse (bytes)1,060 1,060 0 0.0%

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% 619 16.4% -369 -15.8% 8 0.0% -80 -0.3%
Exclusive Metrics Diff for Current Function4 0.6% 2 0.5% 0 0.0% 0 0.0%
Parent functions
menu_navigation_links0 N/A% 496 80.1% -9 -2.4% 0 0.0% 32 40.0%
menu_tree0 N/A% 123 19.9% -360 -97.6% 8 100.0% -112 -140.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 742 119.9% -31 -8.4% 0 0.0% 0 0.0%
menu_build_tree0 N/A% -116 -18.7% -330 -89.4% 8 100.0% -80 -100.0%
menu_tree_get_path0 N/A% -5 -0.8% -5 -1.4% 0 0.0% 0 0.0%
menu_get_item0 N/A% -3 -0.5% -4 -1.1% 0 0.0% 0 0.0%
cache0 N/A% -2 -0.3% -2 -0.5% 0 0.0% 0 0.0%
language0 N/A% -1 -0.2% -1 -0.3% 0 0.0% 0 0.0%
min0 N/A% 0 0.0% 3 0.8% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%