Diff Report
Run #519eb5243677d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for cache

cacheRun #519eb5243677dRun #519eb486908e7DiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)1,340 1,322 -18 -1.3%
Incl. Wall Time (microsec) per call 30 30 -0 -1.3%
Excl. Wall Time (microsec)191 195 4 2.1%
Incl. CPU (microsecs)1,406 1,392 -14 -1.0%
Incl. CPU (microsecs) per call 32 32 -0 -1.0%
Excl. CPU (microsec)218 215 -3 -1.4%
Incl. MemUse (bytes)26,376 26,376 0 0.0%
Incl. MemUse (bytes) per call 599 599 0 0.0%
Excl. MemUse (bytes)7,424 7,424 0 0.0%
Incl. PeakMemUse (bytes)24,492 24,492 0 0.0%
Incl. PeakMemUse (bytes) per call 557 557 0 0.0%
Excl. PeakMemUse (bytes)3,864 3,864 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 -0.9% -14 -1.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 22.2% -3 -21.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% -20 -111.1% -17 -121.4% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% -12 -66.7% -11 -78.6% 0 N/A% 0 N/A%
variable_initialize0 N/A% 10 55.6% 10 71.4% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% -5 -27.8% -8 -57.1% 0 N/A% 0 N/A%
views_cache_get0 N/A% 3 16.7% 3 21.4% 0 N/A% 0 N/A%
_node_types_build0 N/A% 2 11.1% 1 7.1% 0 N/A% 0 N/A%
field_attach_load0 N/A% -2 -11.1% -2 -14.3% 0 N/A% 0 N/A%
system_list0 N/A% 2 11.1% 2 14.3% 0 N/A% 0 N/A%
filter_list_format0 N/A% 1 5.6% 2 14.3% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 1 5.6% 2 14.3% 0 N/A% 0 N/A%
entity_get_view_modes0 N/A% 1 5.6% 1 7.1% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 1 5.6% 1 7.1% 0 N/A% 0 N/A%
image_effect_definitions0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
Drupal\Core\Template\TwigEnvironment::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
Child function
Drupal::cache0 N/A% -22 -122.2% -11 -78.6% 0 N/A% 0 N/A%