Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for cache

cacheRun #51ec623000e0cRun #51ec66a5a877dDiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)712 716 4 0.6%
Incl. Wall Time (microsec) per call 18 18 0 0.6%
Excl. Wall Time (microsec)114 114 0 0.0%
Incl. CPU (microsecs)747 760 13 1.7%
Incl. CPU (microsecs) per call 19 19 0 1.7%
Excl. CPU (microsec)119 126 7 5.9%
Incl. MemUse (bytes)30,296 30,272 -24 -0.1%
Incl. MemUse (bytes) per call 757 757 -1 -0.1%
Excl. MemUse (bytes)11,224 11,200 -24 -0.2%
Incl. PeakMemUse (bytes)13,544 13,544 0 0.0%
Incl. PeakMemUse (bytes) per call 339 339 0 0.0%
Excl. PeakMemUse (bytes)2,656 2,656 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% 4 0.2% 13 0.4% -24 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 7 53.8% -24 -100.0% 0 N/A%
Parent functions
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% 3 75.0% 4 30.8% 0 0.0% 0 N/A%
variable_initialize0 N/A% -2 -50.0% -2 -15.4% 0 0.0% 0 N/A%
_field_info_collate_types0 N/A% -2 -50.0% -2 -15.4% 0 0.0% 0 N/A%
_menu_build_tree0 N/A% 2 50.0% 4 30.8% 0 0.0% 0 N/A%
Drupal\Core\Template\TwigEnvironment::__construct0 N/A% 1 25.0% 3 23.1% 0 0.0% 0 N/A%
filter_list_format0 N/A% 1 25.0% 0 0.0% 0 0.0% 0 N/A%
menu_tree_page_data0 N/A% 1 25.0% 0 0.0% 0 0.0% 0 N/A%
field_attach_load0 N/A% -1 -25.0% 3 23.1% 0 0.0% 0 N/A%
views_cache_get0 N/A% 1 25.0% 0 0.0% 0 0.0% 0 N/A%
system_list0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
image_effect_definitions0 N/A% 0 0.0% 0 0.0% -24 -100.0% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 0 0.0% 1 7.7% 0 0.0% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 0 0.0% 2 15.4% 0 0.0% 0 N/A%
entity_get_view_modes0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Child function
Drupal::cache0 N/A% 4 100.0% 6 46.2% 0 0.0% 0 N/A%