Diff Report
Run #519af56893788: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519af3b0bf970: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for menu_tree_page_data

menu_tree_page_dataRun #519af56893788Run #519af3b0bf970DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)14,026 14,498 472 3.4%
Incl. Wall Time (microsec) per call 3,507 3,625 118 3.4%
Excl. Wall Time (microsec)120 123 3 2.5%
Incl. CPU (microsecs)12,660 13,062 402 3.2%
Incl. CPU (microsecs) per call 3,165 3,266 101 3.2%
Excl. CPU (microsec)95 103 8 8.4%
Incl. MemUse (bytes)700,032 732,792 32,760 4.7%
Incl. MemUse (bytes) per call 175,008 183,198 8,190 4.7%
Excl. MemUse (bytes)-9,672 -9,672 0 0.0%
Incl. PeakMemUse (bytes)731,392 764,200 32,808 4.5%
Incl. PeakMemUse (bytes) per call 182,848 191,050 8,202 4.5%
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% 472 85.5% 402 85.0% 32,760 51.4% 32,808 50.7%
Exclusive Metrics Diff for Current Function3 0.6% 8 2.0% 0 0.0% 0 0.0%
Parent functions
menu_tree0 N/A% 499 105.7% 439 109.2% 32,760 100.0% 32,864 100.2%
menu_navigation_links0 N/A% -27 -5.7% -37 -9.2% 0 0.0% -56 -0.2%
Child functions
menu_build_tree0 N/A% 432 91.5% 424 105.5% 32,736 99.9% 32,784 99.9%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 51 10.8% -12 -3.0% 0 0.0% -72 -0.2%
cache0 N/A% -14 -3.0% -18 -4.5% 24 0.1% 96 0.3%
menu_tree_get_path0 N/A% -4 -0.8% 0 0.0% 0 0.0% 0 0.0%
menu_get_item0 N/A% 2 0.4% 0 0.0% 0 0.0% 0 0.0%
language0 N/A% 2 0.4% 3 0.7% 0 0.0% 0 0.0%
min0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% -3 -0.7% 0 0.0% 0 0.0%