Diff Report
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4887d3a25: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for cache

cacheRun #519a4774889ddRun #519a4887d3a25DiffDiff%
Number of Function Calls45 45 0 0.0%
Incl. Wall Time (microsec)7,461 37,194 29,733 398.5%
Incl. Wall Time (microsec) per call 166 827 661 398.5%
Excl. Wall Time (microsec)1,263 6,411 5,148 407.6%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 89 89 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)62,952 62,952 0 0.0%
Incl. MemUse (bytes) per call 1,399 1,399 0 0.0%
Excl. MemUse (bytes)21,240 21,240 0 0.0%
Incl. PeakMemUse (bytes)37,144 37,288 144 0.4%
Incl. PeakMemUse (bytes) per call 825 829 3 0.4%
Excl. PeakMemUse (bytes)7,368 7,368 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% 29,733 0.2% 4,000 100.0% 0 0.0% 144 9.6%
Exclusive Metrics Diff for Current Function5,148 17.3% 0 0.0% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% 10,889 36.6% 0 0.0% 0 N/A% 72 50.0%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 2,916 9.8% 0 0.0% 0 N/A% 72 50.0%
variable_initialize0 N/A% 2,347 7.9% 0 0.0% 0 N/A% 0 0.0%
menu_tree_all_data0 N/A% 2,299 7.7% 0 0.0% 0 N/A% 0 0.0%
_menu_build_tree0 N/A% 2,002 6.7% 0 0.0% 0 N/A% 0 0.0%
menu_tree_page_data0 N/A% 1,784 6.0% 0 0.0% 0 N/A% 0 0.0%
field_attach_load0 N/A% 1,432 4.8% 4,000 100.0% 0 N/A% 0 0.0%
views_cache_get0 N/A% 865 2.9% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Template\TwigEnvironment::__construct0 N/A% 621 2.1% 0 0.0% 0 N/A% 0 0.0%
image_effect_definitions0 N/A% 494 1.7% 0 0.0% 0 N/A% 0 0.0%
system_list0 N/A% 482 1.6% 0 0.0% 0 N/A% 0 0.0%
filter_list_format0 N/A% 479 1.6% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 476 1.6% 0 0.0% 0 N/A% 0 0.0%
filter_formats0 N/A% 465 1.6% 0 0.0% 0 N/A% 0 0.0%
_node_types_build0 N/A% 458 1.5% 0 0.0% 0 N/A% 0 0.0%
entity_get_bundles0 N/A% 453 1.5% 0 0.0% 0 N/A% 0 0.0%
_field_info_collate_types0 N/A% 428 1.4% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% 427 1.4% 0 0.0% 0 N/A% 0 0.0%
entity_get_view_modes0 N/A% 416 1.4% 0 0.0% 0 N/A% 0 0.0%
Child function
Drupal::cache0 N/A% 24,585 82.7% 4,000 100.0% 0 N/A% 144 100.0%