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

cacheRun #518eee9367b5dRun #518ef09a47b3bDiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)610 613 3 0.5%
Incl. Wall Time (microsec) per call 22 22 0 0.5%
Excl. Wall Time (microsec)85 81 -4 -4.7%
Incl. CPU (microsecs)652 647 -5 -0.8%
Incl. CPU (microsecs) per call 23 23 -0 -0.8%
Excl. CPU (microsec)95 87 -8 -8.4%
Incl. MemUse (bytes)41,032 41,048 16 0.0%
Incl. MemUse (bytes) per call 1,465 1,466 1 0.0%
Excl. MemUse (bytes)12,784 12,800 16 0.1%
Incl. PeakMemUse (bytes)35,248 35,520 272 0.8%
Incl. PeakMemUse (bytes) per call 1,259 1,269 10 0.8%
Excl. PeakMemUse (bytes)5,064 5,216 152 3.0%

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% 3 1.6% -5 -1.0% 16 0.0% 272 0.8%
Exclusive Metrics Diff for Current Function-4 -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%
Drupal\Core\Template\TwigEnvironment::__construct0 N/A% -2 -66.7% -2 -40.0% 0 0.0% 152 55.9%
menu_tree_page_data0 N/A% -2 -66.7% -7 -140.0% 0 0.0% 0 0.0%
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%