Diff Report
Run #517d7319aefb8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d73f55c548: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for menu_tree_page_data

menu_tree_page_dataRun #517d7319aefb8Run #517d73f55c548DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)18,415 18,227 -188 -1.0%
Incl. Wall Time (microsec) per call 4,604 4,557 -47 -1.0%
Excl. Wall Time (microsec)130 120 -10 -7.7%
Incl. CPU (microsecs)16,026 16,036 10 0.1%
Incl. CPU (microsecs) per call 4,007 4,009 3 0.1%
Excl. CPU (microsec)96 94 -2 -2.1%
Incl. MemUse (bytes)793,584 793,544 -40 -0.0%
Incl. MemUse (bytes) per call 198,396 198,386 -10 -0.0%
Excl. MemUse (bytes)-9,960 -9,968 -8 -0.1%
Incl. PeakMemUse (bytes)820,360 820,584 224 0.0%
Incl. PeakMemUse (bytes) per call 205,090 205,146 56 0.0%
Excl. PeakMemUse (bytes)2,176 2,176 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% -188 -2.3% 10 0.1% -40 -0.2% 224 1.2%
Exclusive Metrics Diff for Current Function-10 -5.3% -2 -20.0% -8 -20.0% 0 0.0%
Parent functions
menu_navigation_links0 N/A% -364 -193.6% -184 -1840.0% -16 -40.0% -288 -128.6%
menu_tree0 N/A% 176 93.6% 194 1940.0% -24 -60.0% 512 228.6%
Child functions
menu_build_tree0 N/A% -126 -67.0% 7 70.0% 24 60.0% -88 -39.3%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -55 -29.3% 10 100.0% -56 -140.0% -40 -17.9%
menu_tree_get_path0 N/A% 7 3.7% 6 60.0% 0 0.0% -112 -50.0%
cache0 N/A% -4 -2.1% -11 -110.0% 0 0.0% -64 -28.6%
min0 N/A% 0 0.0% 1 10.0% 0 0.0% 0 0.0%
menu_get_item0 N/A% 0 0.0% -2 -20.0% 0 0.0% 0 0.0%
language0 N/A% 0 0.0% 1 10.0% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 0.0% 528 235.7%