Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec489b18752: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for cache

cacheRun #51ec485525502Run #51ec489b18752DiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)829 841 12 1.4%
Incl. Wall Time (microsec) per call 19 20 0 1.4%
Excl. Wall Time (microsec)128 134 6 4.7%
Incl. CPU (microsecs)877 881 4 0.5%
Incl. CPU (microsecs) per call 20 20 0 0.5%
Excl. CPU (microsec)138 135 -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 Function6 50.0% -3 -75.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% -9 -75.0% -13 -325.0% 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\CacheArray::__construct0 N/A% -2 -16.7% -2 -50.0% 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%
entity_get_view_modes0 N/A% 0 0.0% -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%
menu_tree_page_data0 N/A% 8 66.7% 6 150.0% 0 N/A% 0 N/A%
system_list0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
variable_initialize0 N/A% 5 41.7% 6 150.0% 0 N/A% 0 N/A%
views_cache_get0 N/A% 13 108.3% 11 275.0% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% 1 8.3% 0 0.0% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
_toolbar_get_subtree_hash0 N/A% 1 8.3% 1 25.0% 0 N/A% 0 N/A%
Child function
Drupal::cache0 N/A% 6 50.0% 7 175.0% 0 N/A% 0 N/A%