Diff Report
Run #523e49a66dc20: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523e4c6056bfd: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for cache

cacheRun #523e49a66dc20Run #523e4c6056bfdDiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)586 541 -45 -7.7%
Incl. Wall Time (microsec) per call 33 30 -3 -7.7%
Excl. Wall Time (microsec)63 65 2 3.2%
Incl. CPU (microsecs)609 567 -42 -6.9%
Incl. CPU (microsecs) per call 34 32 -2 -6.9%
Excl. CPU (microsec)68 75 7 10.3%
Incl. MemUse (bytes)20,944 21,080 136 0.6%
Incl. MemUse (bytes) per call 1,164 1,171 8 0.6%
Excl. MemUse (bytes)8,168 8,216 48 0.6%
Incl. PeakMemUse (bytes)6,360 1,736 -4,624 -72.7%
Incl. PeakMemUse (bytes) per call 353 96 -257 -72.7%
Excl. PeakMemUse (bytes)2,464 1,296 -1,168 -47.4%

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% -45 -0.0% -42 -0.0% 136 0.0% -4,624 -0.0%
Exclusive Metrics Diff for Current Function2 4.4% 7 16.7% 48 35.3% -1,168 -25.3%
Parent functions
menu_tree_page_data0 N/A% -56 -124.4% -54 -128.6% 144 105.9% -2,224 -48.1%
_menu_build_tree0 N/A% 3 6.7% 3 7.1% 24 17.6% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 2 4.4% 3 7.1% -32 -23.5% -552 -11.9%
simpletest_test_get_all0 N/A% 2 4.4% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% 2 4.4% 1 2.4% 0 0.0% 0 0.0%
system_list0 N/A% 1 2.2% 2 4.8% 0 0.0% 0 0.0%
Drupal\Core\Entity\FieldableEntityStorageControllerBase::loadFieldItems0 N/A% 1 2.2% 2 4.8% 0 0.0% 0 0.0%
variable_initialize0 N/A% 1 2.2% 1 2.4% 0 0.0% 0 0.0%
Drupal\Core\Utility\CacheArray::__construct0 N/A% -1 -2.2% 0 0.0% 0 0.0% -680 -14.7%
Drupal\Core\Template\TwigEnvironment::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0% -1,168 -25.3%
Child function
Drupal::cache0 N/A% -47 -104.4% -49 -116.7% 88 64.7% -3,456 -74.7%