Diff Report
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fbcc2155d3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for cache

cacheRun #518fb7370421eRun #518fbcc2155d3DiffDiff%
Number of Function Calls33 33 0 0.0%
Incl. Wall Time (microsec)656 668 12 1.8%
Incl. Wall Time (microsec) per call 20 20 0 1.8%
Excl. Wall Time (microsec)94 101 7 7.4%
Incl. CPU (microsecs)693 710 17 2.5%
Incl. CPU (microsecs) per call 21 22 1 2.5%
Excl. CPU (microsec)99 121 22 22.2%
Incl. MemUse (bytes)38,488 38,488 0 0.0%
Incl. MemUse (bytes) per call 1,166 1,166 0 0.0%
Excl. MemUse (bytes)11,224 11,224 0 0.0%
Incl. PeakMemUse (bytes)33,440 33,440 0 0.0%
Incl. PeakMemUse (bytes) per call 1,013 1,013 0 0.0%
Excl. PeakMemUse (bytes)4,584 4,584 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 8.2% 17 2.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 58.3% 22 129.4% 0 N/A% 0 N/A%
Parent functions
field_attach_load0 N/A% 11 91.7% 10 58.8% 0 N/A% 0 N/A%
book_menu_subtree_data0 N/A% -6 -50.0% -5 -29.4% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 4 33.3% 4 23.5% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% 2 16.7% 3 17.6% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% 1 8.3% 3 17.6% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
entity_get_view_modes0 N/A% 0 0.0% 1 5.9% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 0 0.0% 1 5.9% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% 0 0.0% -1 -5.9% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% 0 0.0% 1 5.9% 0 N/A% 0 N/A%
_node_types_build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
variable_initialize0 N/A% 0 0.0% 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%
Child function
Drupal::cache0 N/A% 5 41.7% -5 -29.4% 0 N/A% 0 N/A%