Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4dc9980f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for menu_tree_page_data

menu_tree_page_dataRun #519d4cd4e396dRun #519d4dc9980f7DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)33,153 32,877 -276 -0.8%
Incl. Wall Time (microsec) per call 6,631 6,575 -55 -0.8%
Excl. Wall Time (microsec)197 206 9 4.6%
Incl. CPU (microsecs)28,758 28,473 -285 -1.0%
Incl. CPU (microsecs) per call 5,752 5,695 -57 -1.0%
Excl. CPU (microsec)167 163 -4 -2.4%
Incl. MemUse (bytes)509,368 509,396 28 0.0%
Incl. MemUse (bytes) per call 101,874 101,879 6 0.0%
Excl. MemUse (bytes)-7,352 -7,352 0 0.0%
Incl. PeakMemUse (bytes)477,252 477,216 -36 -0.0%
Incl. PeakMemUse (bytes) per call 95,450 95,443 -7 -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% -276 -1.8% -285 -2.0% 28 4.2% -36 -5.6%
Exclusive Metrics Diff for Current Function9 3.3% -4 -1.4% 0 0.0% 0 0.0%
Parent functions
menu_tree0 N/A% -304 -110.1% -358 -125.6% 0 0.0% -36 -100.0%
menu_navigation_links0 N/A% 28 10.1% 73 25.6% 28 100.0% 0 0.0%
Child functions
menu_build_tree0 N/A% -208 -75.4% -227 -79.6% 28 100.0% -36 -100.0%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -88 -31.9% -75 -26.3% 0 0.0% 0 0.0%
menu_get_item0 N/A% 12 4.3% 12 4.2% 0 0.0% 0 0.0%
language0 N/A% -3 -1.1% -2 -0.7% 0 0.0% 0 0.0%
menu_tree_get_path0 N/A% 3 1.1% 6 2.1% 0 0.0% 0 0.0%
cache0 N/A% -1 -0.4% 0 0.0% 0 0.0% 0 0.0%
min0 N/A% 0 0.0% 2 0.7% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% 3 1.1% 0 0.0% 0 0.0%