Diff Report
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for menu_tree_page_data

menu_tree_page_dataRun #51af435181b2eRun #51af3d98520b7DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)19,587 19,310 -277 -1.4%
Incl. Wall Time (microsec) per call 6,529 6,437 -92 -1.4%
Excl. Wall Time (microsec)90 88 -2 -2.2%
Incl. CPU (microsecs)17,780 17,559 -221 -1.2%
Incl. CPU (microsecs) per call 5,927 5,853 -74 -1.2%
Excl. CPU (microsec)76 72 -4 -5.3%
Incl. MemUse (bytes)595,720 595,664 -56 -0.0%
Incl. MemUse (bytes) per call 198,573 198,555 -19 -0.0%
Excl. MemUse (bytes)-6,920 -6,920 0 0.0%
Incl. PeakMemUse (bytes)637,272 637,104 -168 -0.0%
Incl. PeakMemUse (bytes) per call 212,424 212,368 -56 -0.0%
Excl. PeakMemUse (bytes)336 336 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% -277 -34.7% -221 -23.2% -56 -0.1% -168 -0.3%
Exclusive Metrics Diff for Current Function-2 -0.7% -4 -1.8% 0 0.0% 0 0.0%
Parent functions
menu_navigation_links0 N/A% -173 -62.5% -70 -31.7% -8 -14.3% -88 -52.4%
menu_set_active_trail0 N/A% -104 -37.5% -151 -68.3% -48 -85.7% -80 -47.6%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -231 -83.4% -124 -56.1% 0 0.0% 48 28.6%
menu_build_tree0 N/A% -50 -18.1% -102 -46.2% -56 -100.0% -216 -128.6%
cache0 N/A% 2 0.7% 2 0.9% 0 0.0% 0 0.0%
min0 N/A% 1 0.4% 0 0.0% 0 0.0% 0 0.0%
menu_get_item0 N/A% 1 0.4% 2 0.9% 0 0.0% 0 0.0%
drupal_static0 N/A% 1 0.4% 2 0.9% 0 0.0% 0 0.0%
language0 N/A% 1 0.4% 2 0.9% 0 0.0% 0 0.0%
menu_tree_get_path0 N/A% 0 0.0% 1 0.5% 0 0.0% 0 0.0%