Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for cache

cacheRun #52f5cb0964fa0Run #52f5cbc19a0d8DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)253 258 5 2.0%
Incl. Wall Time (microsec) per call 16 16 0 2.0%
Excl. Wall Time (microsec)48 50 2 4.2%
Incl. CPU (microsecs)270 275 5 1.9%
Incl. CPU (microsecs) per call 17 17 0 1.9%
Excl. CPU (microsec)46 52 6 13.0%
Incl. MemUse (bytes)14,960 14,968 8 0.1%
Incl. MemUse (bytes) per call 935 936 1 0.1%
Excl. MemUse (bytes)6,560 6,568 8 0.1%
Incl. PeakMemUse (bytes)11,144 10,992 -152 -1.4%
Incl. PeakMemUse (bytes) per call 697 687 -10 -1.4%
Excl. PeakMemUse (bytes)2,704 2,712 8 0.3%

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% 5 5.4% 5 2.6% 8 0.0% -152 -0.5%
Exclusive Metrics Diff for Current Function2 40.0% 6 120.0% 8 100.0% 8 5.3%
Parent functions
Drupal\Core\Template\TwigEnvironment::__construct0 N/A% 3 60.0% 3 60.0% 0 0.0% -160 -105.3%
_menu_build_tree0 N/A% -2 -40.0% -4 -80.0% 0 0.0% 0 0.0%
drupal_render_cache_get0 N/A% 1 20.0% 3 60.0% 0 0.0% 0 0.0%
menu_tree_page_data0 N/A% 1 20.0% 0 0.0% 0 0.0% 0 0.0%
entity_get_view_modes0 N/A% 1 20.0% 1 20.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\FieldableEntityStorageControllerBase::loadFieldItems0 N/A% 1 20.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 0 0.0% 2 40.0% 0 0.0% 0 0.0%
system_list0 N/A% 0 0.0% 0 0.0% 8 100.0% 8 5.3%
Child function
Drupal::cache0 N/A% 3 60.0% -1 -20.0% 0 0.0% -160 -105.3%