Diff Report
Run #51ec489b18752: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for cache

cacheRun #51ec489b18752Run #51ec485525502DiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)841 829 -12 -1.4%
Incl. Wall Time (microsec) per call 20 19 -0 -1.4%
Excl. Wall Time (microsec)134 128 -6 -4.5%
Incl. CPU (microsecs)881 877 -4 -0.5%
Incl. CPU (microsecs) per call 20 20 -0 -0.5%
Excl. CPU (microsec)135 138 3 2.2%
Incl. MemUse (bytes)33,240 33,240 0 0.0%
Incl. MemUse (bytes) per call 773 773 0 0.0%
Excl. MemUse (bytes)10,432 10,432 0 0.0%
Incl. PeakMemUse (bytes)17,584 17,584 0 0.0%
Incl. PeakMemUse (bytes) per call 409 409 0 0.0%
Excl. PeakMemUse (bytes)3,104 3,104 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% -12 -1.2% -4 -1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -50.0% 3 75.0% 0 N/A% 0 N/A%
Parent functions
views_cache_get0 N/A% -13 -108.3% -11 -275.0% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% 9 75.0% 13 325.0% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% -8 -66.7% -6 -150.0% 0 N/A% 0 N/A%
variable_initialize0 N/A% -5 -41.7% -6 -150.0% 0 N/A% 0 N/A%
Drupal\Core\Template\TwigEnvironment::__construct0 N/A% 2 16.7% 1 25.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 2 16.7% 1 25.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 2 16.7% 2 50.0% 0 N/A% 0 N/A%
_toolbar_get_subtree_hash0 N/A% -1 -8.3% -1 -25.0% 0 N/A% 0 N/A%
field_attach_load0 N/A% 1 8.3% 1 25.0% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% -1 -8.3% 0 0.0% 0 N/A% 0 N/A%
system_list0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
entity_get_view_modes0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
Child function
Drupal::cache0 N/A% -6 -50.0% -7 -175.0% 0 N/A% 0 N/A%