Diff Report
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #520840e157983: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for menu_tree_page_data

menu_tree_page_dataRun #5208407650493Run #520840e157983DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)25,209 25,176 -33 -0.1%
Incl. Wall Time (microsec) per call 6,302 6,294 -8 -0.1%
Excl. Wall Time (microsec)123 118 -5 -4.1%
Incl. CPU (microsecs)20,503 20,542 39 0.2%
Incl. CPU (microsecs) per call 5,126 5,136 10 0.2%
Excl. CPU (microsec)92 96 4 4.3%
Incl. MemUse (bytes)664,336 662,680 -1,656 -0.2%
Incl. MemUse (bytes) per call 166,084 165,670 -414 -0.2%
Excl. MemUse (bytes)-9,648 -9,656 -8 -0.1%
Incl. PeakMemUse (bytes)118,480 346,144 227,664 192.2%
Incl. PeakMemUse (bytes) per call 29,620 86,536 56,916 192.2%
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% -33 -14.0% 39 4.4% -1,656 -5.7% 227,664 785.3%
Exclusive Metrics Diff for Current Function-5 -15.2% 4 10.3% -8 -0.5% 0 0.0%
Parent functions
menu_navigation_links0 N/A% -35 -106.1% -56 -143.6% 0 0.0% -280 -0.1%
menu_tree0 N/A% 2 6.1% 95 243.6% -1,656 -100.0% 227,944 100.1%
Child functions
menu_build_tree0 N/A% -55 -166.7% 0 0.0% -1,656 -100.0% 232,872 102.3%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 31 93.9% 46 117.9% 8 0.5% -5,208 -2.3%
cache0 N/A% -3 -9.1% -7 -17.9% 0 0.0% 0 0.0%
menu_get_item0 N/A% -1 -3.0% -1 -2.6% 0 0.0% 0 0.0%
language0 N/A% -1 -3.0% -2 -5.1% 0 0.0% 0 0.0%
menu_tree_get_path0 N/A% 1 3.0% 0 0.0% -16 -1.0% 0 0.0%
min0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% -1 -2.6% 16 1.0% 0 0.0%