Diff Report
Run #519c0a514701f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c0a965645d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for cache

cacheRun #519c0a514701fRun #519c0a965645dDiffDiff%
Number of Function Calls37 37 0 0.0%
Incl. Wall Time (microsec)1,153 1,187 34 2.9%
Incl. Wall Time (microsec) per call 31 32 1 2.9%
Excl. Wall Time (microsec)156 160 4 2.6%
Incl. CPU (microsecs)1,204 1,239 35 2.9%
Incl. CPU (microsecs) per call 33 33 1 2.9%
Excl. CPU (microsec)172 171 -1 -0.6%
Incl. MemUse (bytes)24,052 24,052 0 0.0%
Incl. MemUse (bytes) per call 650 650 0 0.0%
Excl. MemUse (bytes)5,712 5,712 0 0.0%
Incl. PeakMemUse (bytes)22,292 22,292 0 0.0%
Incl. PeakMemUse (bytes) per call 602 602 0 0.0%
Excl. PeakMemUse (bytes)2,820 2,820 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% 34 2.3% 35 3.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 11.8% -1 -2.9% 0 N/A% 0 N/A%
Parent functions
variable_initialize0 N/A% 42 123.5% 43 122.9% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% -13 -38.2% -10 -28.6% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 6 17.6% 5 14.3% 0 N/A% 0 N/A%
field_attach_load0 N/A% -3 -8.8% -1 -2.9% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% 2 5.9% -2 -5.7% 0 N/A% 0 N/A%
system_list0 N/A% -1 -2.9% 0 0.0% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% 1 2.9% 1 2.9% 0 N/A% 0 N/A%
_node_types_build0 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 2.9% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 0 0.0% -1 -2.9% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% 0 0.0% -1 -2.9% 0 N/A% 0 N/A%
views_cache_get0 N/A% 0 0.0% 1 2.9% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% 0 0.0% -1 -2.9% 0 N/A% 0 N/A%
Child function
Drupal::cache0 N/A% 30 88.2% 36 102.9% 0 N/A% 0 N/A%