Diff Report
Run #519af3b0bf970: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519af59f030f2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for menu_tree_page_data

menu_tree_page_dataRun #519af3b0bf970Run #519af59f030f2DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)14,498 16,530 2,032 14.0%
Incl. Wall Time (microsec) per call 3,625 4,133 508 14.0%
Excl. Wall Time (microsec)123 131 8 6.5%
Incl. CPU (microsecs)13,062 15,114 2,052 15.7%
Incl. CPU (microsecs) per call 3,266 3,779 513 15.7%
Excl. CPU (microsec)103 101 -2 -1.9%
Incl. MemUse (bytes)732,792 700,032 -32,760 -4.5%
Incl. MemUse (bytes) per call 183,198 175,008 -8,190 -4.5%
Excl. MemUse (bytes)-9,672 -9,672 0 0.0%
Incl. PeakMemUse (bytes)764,200 731,392 -32,808 -4.3%
Incl. PeakMemUse (bytes) per call 191,050 182,848 -8,202 -4.3%
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% 2,032 81.1% 2,052 81.5% -32,760 -51.4% -32,808 -50.7%
Exclusive Metrics Diff for Current Function8 0.4% -2 -0.1% 0 0.0% 0 0.0%
Parent functions
menu_tree0 N/A% 1,904 93.7% 1,914 93.3% -32,760 -100.0% -32,864 -100.2%
menu_navigation_links0 N/A% 128 6.3% 138 6.7% 0 0.0% 56 0.2%
Child functions
menu_build_tree0 N/A% 1,998 98.3% 1,966 95.8% -32,736 -99.9% -32,784 -99.9%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -22 -1.1% 31 1.5% 0 0.0% 72 0.2%
cache0 N/A% 20 1.0% 27 1.3% -24 -0.1% -96 -0.3%
menu_get_item0 N/A% 11 0.5% 12 0.6% 0 0.0% 0 0.0%
menu_tree_get_path0 N/A% 9 0.4% 5 0.2% 0 0.0% 0 0.0%
language0 N/A% 8 0.4% 6 0.3% 0 0.0% 0 0.0%
min0 N/A% 0 0.0% 3 0.1% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% 4 0.2% 0 0.0% 0 0.0%