Diff Report
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad231c9c46: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for cache

cacheRun #51aad15cb89bbRun #51aad231c9c46DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)691 685 -6 -0.9%
Incl. Wall Time (microsec) per call 29 29 -0 -0.9%
Excl. Wall Time (microsec)78 77 -1 -1.3%
Incl. CPU (microsecs)718 720 2 0.3%
Incl. CPU (microsecs) per call 30 30 0 0.3%
Excl. CPU (microsec)74 88 14 18.9%
Incl. MemUse (bytes)35,112 35,112 0 0.0%
Incl. MemUse (bytes) per call 1,463 1,463 0 0.0%
Excl. MemUse (bytes)10,480 10,488 8 0.1%
Incl. PeakMemUse (bytes)280,600 280,600 0 0.0%
Incl. PeakMemUse (bytes) per call 11,692 11,692 0 0.0%
Excl. PeakMemUse (bytes)2,496 2,496 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% -6 -2.2% 2 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -16.7% 14 700.0% 8 N/A% 0 N/A%
Parent functions
Drupal\Core\Utility\CacheArray::__construct0 N/A% -4 -66.7% -4 -200.0% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% 3 50.0% 4 200.0% 0 N/A% 0 N/A%
field_attach_load0 N/A% -2 -33.3% -1 -50.0% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% -1 -16.7% -2 -100.0% 0 N/A% 0 N/A%
_node_types_build0 N/A% -1 -16.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% -1 -16.7% 2 100.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 0 0.0% 1 50.0% 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%
menu_tree_page_data0 N/A% 0 0.0% 2 100.0% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
variable_initialize0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
system_list0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
Drupal::cache0 N/A% -5 -83.3% -12 -600.0% -8 N/A% 0 N/A%