Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for menu_tree_page_data

menu_tree_page_dataRun #519eb7a1537f7Run #519eb880e5974DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)34,426 35,597 1,171 3.4%
Incl. Wall Time (microsec) per call 6,885 7,119 234 3.4%
Excl. Wall Time (microsec)233 205 -28 -12.0%
Incl. CPU (microsecs)29,978 31,312 1,334 4.4%
Incl. CPU (microsecs) per call 5,996 6,262 267 4.4%
Excl. CPU (microsec)177 173 -4 -2.3%
Incl. MemUse (bytes)522,664 522,624 -40 -0.0%
Incl. MemUse (bytes) per call 104,533 104,525 -8 -0.0%
Excl. MemUse (bytes)-7,352 -7,352 0 0.0%
Incl. PeakMemUse (bytes)488,396 488,244 -152 -0.0%
Incl. PeakMemUse (bytes) per call 97,679 97,649 -30 -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% 1,171 32.7% 1,334 1295.1% -40 -0.0% -152 -0.1%
Exclusive Metrics Diff for Current Function-28 -2.4% -4 -0.3% 0 0.0% 0 0.0%
Parent functions
menu_tree0 N/A% 1,317 112.5% 1,650 123.7% -20 -50.0% -152 -100.0%
menu_navigation_links0 N/A% -146 -12.5% -316 -23.7% -20 -50.0% 0 0.0%
Child functions
menu_build_tree0 N/A% 1,330 113.6% 1,671 125.3% -40 -100.0% -152 -100.0%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -60 -5.1% -248 -18.6% 0 0.0% 0 0.0%
cache0 N/A% -25 -2.1% -28 -2.1% 0 0.0% 0 0.0%
menu_get_item0 N/A% -21 -1.8% -24 -1.8% 0 0.0% 0 0.0%
language0 N/A% -15 -1.3% -17 -1.3% 0 0.0% 0 0.0%
menu_tree_get_path0 N/A% -9 -0.8% -8 -0.6% 0 0.0% 0 0.0%
drupal_static0 N/A% -1 -0.1% -9 -0.7% 0 0.0% 0 0.0%
min0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%