Diff Report
Run #526a240c73a50: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #526a239923027: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for cache

cacheRun #526a240c73a50Run #526a239923027DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)545 517 -28 -5.1%
Incl. Wall Time (microsec) per call 36 34 -2 -5.1%
Excl. Wall Time (microsec)57 53 -4 -7.0%
Incl. CPU (microsecs)573 536 -37 -6.5%
Incl. CPU (microsecs) per call 38 36 -2 -6.5%
Excl. CPU (microsec)71 54 -17 -23.9%
Incl. MemUse (bytes)24,480 24,496 16 0.1%
Incl. MemUse (bytes) per call 1,632 1,633 1 0.1%
Excl. MemUse (bytes)7,360 7,360 0 0.0%
Incl. PeakMemUse (bytes)9,872 10,080 208 2.1%
Incl. PeakMemUse (bytes) per call 658 672 14 2.1%
Excl. PeakMemUse (bytes)2,904 3,056 152 5.2%

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% -28 -82.4% -37 -22.4% 16 0.0% 208 0.1%
Exclusive Metrics Diff for Current Function-4 -14.3% -17 -45.9% 0 0.0% 152 73.1%
Parent functions
_menu_build_tree0 N/A% -30 -107.1% -32 -86.5% 0 0.0% 0 0.0%
system_list0 N/A% 13 46.4% 15 40.5% 0 0.0% 0 0.0%
variable_initialize0 N/A% -6 -21.4% -7 -18.9% 0 0.0% 0 0.0%
menu_tree_page_data0 N/A% -6 -21.4% -11 -29.7% 16 100.0% 56 26.9%
_toolbar_get_subtrees_hash0 N/A% 3 10.7% -2 -5.4% 0 0.0% 0 0.0%
Drupal\Core\Template\TwigEnvironment::__construct0 N/A% -2 -7.1% -1 -2.7% 0 0.0% 152 73.1%
Drupal\Core\Utility\CacheArray::__construct0 N/A% -1 -3.6% -1 -2.7% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 1 3.6% 3 8.1% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% 0 0.0% -1 -2.7% 0 0.0% 0 0.0%
Child function
Drupal::cache0 N/A% -24 -85.7% -20 -54.1% 16 100.0% 56 26.9%