Diff Report
Run #519d4d6ecb28c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for cache

cacheRun #519d4d6ecb28cRun #519d4cd4e396dDiffDiff%
Number of Function Calls46 46 0 0.0%
Incl. Wall Time (microsec)1,309 1,502 193 14.7%
Incl. Wall Time (microsec) per call 28 33 4 14.7%
Excl. Wall Time (microsec)194 203 9 4.6%
Incl. CPU (microsecs)1,381 1,578 197 14.3%
Incl. CPU (microsecs) per call 30 34 4 14.3%
Excl. CPU (microsec)228 240 12 5.3%
Incl. MemUse (bytes)26,840 26,840 0 0.0%
Incl. MemUse (bytes) per call 583 583 0 0.0%
Excl. MemUse (bytes)7,888 7,888 0 0.0%
Incl. PeakMemUse (bytes)24,520 24,520 0 0.0%
Incl. PeakMemUse (bytes) per call 533 533 0 0.0%
Excl. PeakMemUse (bytes)3,840 3,840 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% 193 25.5% 197 62.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function9 4.7% 12 6.1% 0 N/A% 0 N/A%
Parent functions
variable_initialize0 N/A% 113 58.5% 116 58.9% 0 N/A% 0 N/A%
field_attach_load0 N/A% 65 33.7% 67 34.0% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% 7 3.6% 6 3.0% 0 N/A% 0 N/A%
system_list0 N/A% 4 2.1% 4 2.0% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% -3 -1.6% -2 -1.0% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% 3 1.6% 3 1.5% 0 N/A% 0 N/A%
_node_types_build0 N/A% 3 1.6% 3 1.5% 0 N/A% 0 N/A%
views_cache_get0 N/A% -1 -0.5% -1 -0.5% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% 1 0.5% 1 0.5% 0 N/A% 0 N/A%
image_effect_definitions0 N/A% 1 0.5% 1 0.5% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct0 N/A% -1 -0.5% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::setCachedDefinitions0 N/A% 1 0.5% 0 0.0% 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%
filter_list_format0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
entity_get_view_modes0 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%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
Drupal::cache0 N/A% 184 95.3% 185 93.9% 0 N/A% 0 N/A%