Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for menu_tree_page_data

menu_tree_page_dataRun #51ec227a9cea0Run #51ec243650361DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)22,861 23,027 166 0.7%
Incl. Wall Time (microsec) per call 5,715 5,757 42 0.7%
Excl. Wall Time (microsec)109 112 3 2.8%
Incl. CPU (microsecs)20,954 20,917 -37 -0.2%
Incl. CPU (microsecs) per call 5,239 5,229 -9 -0.2%
Excl. CPU (microsec)86 85 -1 -1.2%
Incl. MemUse (bytes)593,632 589,544 -4,088 -0.7%
Incl. MemUse (bytes) per call 148,408 147,386 -1,022 -0.7%
Excl. MemUse (bytes)-9,624 -9,616 8 0.1%
Incl. PeakMemUse (bytes)564,408 560,640 -3,768 -0.7%
Incl. PeakMemUse (bytes) per call 141,102 140,160 -942 -0.7%
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% 166 1.9% -37 -0.6% -4,088 -13.6% -3,768 -11.8%
Exclusive Metrics Diff for Current Function3 1.8% -1 -2.7% 8 0.2% 0 0.0%
Parent functions
menu_navigation_links0 N/A% 938 565.1% 435 1175.7% 0 0.0% -32 -0.8%
menu_tree0 N/A% -772 -465.1% -472 -1275.7% -4,088 -100.0% -3,736 -99.2%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 137 82.5% 70 189.2% 0 0.0% 288 7.6%
menu_build_tree0 N/A% 35 21.1% -94 -254.1% -4,096 -100.2% -4,056 -107.6%
menu_tree_get_path0 N/A% -10 -6.0% -9 -24.3% 0 0.0% 0 0.0%
language0 N/A% 2 1.2% 1 2.7% 0 0.0% 0 0.0%
menu_get_item0 N/A% -1 -0.6% -1 -2.7% 0 0.0% 0 0.0%
min0 N/A% 0 0.0% -1 -2.7% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
cache0 N/A% 0 0.0% -2 -5.4% 0 0.0% 0 0.0%