Diff Report
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e84845baf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for cache

cacheRun #5192e6f7bc551Run #5192e84845bafDiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)603 611 8 1.3%
Incl. Wall Time (microsec) per call 22 23 0 1.3%
Excl. Wall Time (microsec)89 84 -5 -5.6%
Incl. CPU (microsecs)637 650 13 2.0%
Incl. CPU (microsecs) per call 24 24 0 2.0%
Excl. CPU (microsec)102 102 0 0.0%
Incl. MemUse (bytes)40,384 40,384 0 0.0%
Incl. MemUse (bytes) per call 1,496 1,496 0 0.0%
Excl. MemUse (bytes)12,024 12,024 0 0.0%
Incl. PeakMemUse (bytes)35,000 35,064 64 0.2%
Incl. PeakMemUse (bytes) per call 1,296 1,299 2 0.2%
Excl. PeakMemUse (bytes)5,320 5,368 48 0.9%

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% 8 1.6% 13 1.3% 0 0.0% 64 0.1%
Exclusive Metrics Diff for Current Function-5 -62.5% 0 0.0% 0 N/A% 48 75.0%
Parent functions
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% 11 137.5% 10 76.9% 0 N/A% -72 -112.5%
menu_tree_page_data0 N/A% -8 -100.0% -9 -69.2% 0 N/A% 0 0.0%
field_attach_load0 N/A% 4 50.0% 6 46.2% 0 N/A% 0 0.0%
variable_initialize0 N/A% -2 -25.0% -4 -30.8% 0 N/A% -40 -62.5%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 2 25.0% 3 23.1% 0 N/A% 0 0.0%
Drupal\Core\Utility\CacheArray::__construct0 N/A% -2 -25.0% -2 -15.4% 0 N/A% 0 0.0%
_menu_build_tree0 N/A% -2 -25.0% -2 -15.4% 0 N/A% 0 0.0%
_field_info_collate_types0 N/A% 2 25.0% 3 23.1% 0 N/A% 0 0.0%
Drupal\Core\Template\TwigEnvironment::__construct0 N/A% 1 12.5% 0 0.0% 0 N/A% 176 275.0%
system_list0 N/A% 1 12.5% 4 30.8% 0 N/A% 0 0.0%
_node_types_build0 N/A% 1 12.5% 1 7.7% 0 N/A% 0 0.0%
image_effect_definitions0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% 0 0.0% 1 7.7% 0 N/A% 0 0.0%
entity_get_view_modes0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
entity_get_bundles0 N/A% 0 0.0% 2 15.4% 0 N/A% 0 0.0%
Child function
Drupal::cache0 N/A% 13 162.5% 13 100.0% 0 N/A% 16 25.0%