Diff Report
Run #518ef09a47b3b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for cache

cacheRun #518ef09a47b3bRun #518eee9367b5dDiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)613 610 -3 -0.5%
Incl. Wall Time (microsec) per call 22 22 -0 -0.5%
Excl. Wall Time (microsec)81 85 4 4.9%
Incl. CPU (microsecs)647 652 5 0.8%
Incl. CPU (microsecs) per call 23 23 0 0.8%
Excl. CPU (microsec)87 95 8 9.2%
Incl. MemUse (bytes)41,048 41,032 -16 -0.0%
Incl. MemUse (bytes) per call 1,466 1,465 -1 -0.0%
Excl. MemUse (bytes)12,800 12,784 -16 -0.1%
Incl. PeakMemUse (bytes)35,520 35,248 -272 -0.8%
Incl. PeakMemUse (bytes) per call 1,269 1,259 -10 -0.8%
Excl. PeakMemUse (bytes)5,216 5,064 -152 -2.9%

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% -3 -1.6% 5 1.0% -16 -0.0% -272 -0.8%
Exclusive Metrics Diff for Current Function4 133.3% 8 160.0% -16 -100.0% -152 -55.9%
Parent functions
_field_info_collate_types0 N/A% -5 -166.7% -2 -40.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\CacheArray::__construct0 N/A% -3 -100.0% -2 -40.0% 0 0.0% 0 0.0%
menu_tree_all_data0 N/A% 2 66.7% 1 20.0% 0 0.0% 0 0.0%
menu_tree_page_data0 N/A% 2 66.7% 7 140.0% 0 0.0% 0 0.0%
Drupal\Core\Template\TwigEnvironment::__construct0 N/A% 2 66.7% 2 40.0% 0 0.0% -152 -55.9%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% -2 -66.7% -2 -40.0% 0 0.0% -80 -29.4%
variable_initialize0 N/A% 1 33.3% 2 40.0% 0 0.0% -40 -14.7%
_menu_build_tree0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render_cache_get0 N/A% 0 0.0% -1 -20.0% -16 -100.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 0 0.0% -2 -40.0% 0 0.0% 0 0.0%
system_list0 N/A% 0 0.0% -1 -20.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
field_attach_load0 N/A% 0 0.0% 1 20.0% 0 0.0% 0 0.0%
_node_types_build0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
entity_get_bundles0 N/A% 0 0.0% 2 40.0% 0 0.0% 0 0.0%
entity_get_view_modes0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child function
Drupal::cache0 N/A% -7 -233.3% -3 -60.0% 0 0.0% -120 -44.1%