Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e633ddef65: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for cache

cacheRun #519e62c02d767Run #519e633ddef65DiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)808 790 -18 -2.2%
Incl. Wall Time (microsec) per call 18 18 -0 -2.2%
Excl. Wall Time (microsec)115 105 -10 -8.7%
Incl. CPU (microsecs)851 839 -12 -1.4%
Incl. CPU (microsecs) per call 19 19 -0 -1.4%
Excl. CPU (microsec)125 121 -4 -3.2%
Incl. MemUse (bytes)41,072 41,072 0 0.0%
Incl. MemUse (bytes) per call 933 933 0 0.0%
Excl. MemUse (bytes)12,784 12,784 0 0.0%
Incl. PeakMemUse (bytes)275,552 275,552 0 0.0%
Incl. PeakMemUse (bytes) per call 6,263 6,263 0 0.0%
Excl. PeakMemUse (bytes)2,128 2,128 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% -18 -4.6% -12 -1.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-10 -55.6% -4 -33.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% -14 -77.8% -13 -108.3% 0 N/A% 0 N/A%
field_attach_load0 N/A% -4 -22.2% -5 -41.7% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 3 16.7% 6 50.0% 0 N/A% 0 N/A%
views_cache_get0 N/A% -3 -16.7% -4 -33.3% 0 N/A% 0 N/A%
_node_types_build0 N/A% 2 11.1% 0 0.0% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% -1 -5.6% 0 0.0% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% -1 -5.6% -1 -8.3% 0 N/A% 0 N/A%
Drupal\Core\Template\TwigEnvironment::__construct0 N/A% -1 -5.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 1 5.6% 0 0.0% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% 0 0.0% 3 25.0% 0 N/A% 0 N/A%
image_effect_definitions0 N/A% 0 0.0% 0 0.0% 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%
system_list0 N/A% 0 0.0% 1 8.3% 0 N/A% 0 N/A%
variable_initialize0 N/A% 0 0.0% 1 8.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
entity_get_view_modes0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
Drupal::cache0 N/A% -8 -44.4% -8 -66.7% 0 N/A% 0 N/A%