Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b28a90e1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for cache

cacheRun #52e49acfb0eb8Run #52e49b28a90e1DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)268 267 -1 -0.4%
Incl. Wall Time (microsec) per call 24 24 -0 -0.4%
Excl. Wall Time (microsec)35 33 -2 -5.7%
Incl. CPU (microsecs)278 281 3 1.1%
Incl. CPU (microsecs) per call 25 26 0 1.1%
Excl. CPU (microsec)41 38 -3 -7.3%
Incl. MemUse (bytes)16,832 16,832 0 0.0%
Incl. MemUse (bytes) per call 1,530 1,530 0 0.0%
Excl. MemUse (bytes)4,184 4,184 0 0.0%
Incl. PeakMemUse (bytes)6,432 6,432 0 0.0%
Incl. PeakMemUse (bytes) per call 585 585 0 0.0%
Excl. PeakMemUse (bytes)1,240 1,240 0 0.0%

Parent/Child Regression/Improvement report for cache [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
cache0 N/A% -1 -0.3% 3 0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -200.0% -3 -100.0% 0 N/A% 0 N/A%
Parent functions
system_list0 N/A% 2 200.0% 3 100.0% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% -1 -100.0% 0 0.0% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% -1 -100.0% 0 0.0% 0 N/A% 0 N/A%
variable_initialize0 N/A% -1 -100.0% -1 -33.3% 0 N/A% 0 N/A%
Drupal\Core\Template\TwigEnvironment::__construct0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
Child function
Drupal::cache0 N/A% 1 100.0% 6 200.0% 0 N/A% 0 N/A%