Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for hash

hashRun #539205a48c548Run #539206513e72eDiffDiff%
Number of Function Calls47 47 0 0.0%
Incl. Wall Time (microsec)280 273 -7 -2.5%
Incl. Wall Time (microsec) per call 6 6 -0 -2.5%
Excl. Wall Time (microsec)280 273 -7 -2.5%
Incl. CPU (microsecs)340 318 -22 -6.5%
Incl. CPU (microsecs) per call 7 7 -0 -6.5%
Excl. CPU (microsec)340 318 -22 -6.5%
Incl. MemUse (bytes)6,624 6,624 0 0.0%
Incl. MemUse (bytes) per call 141 141 0 0.0%
Excl. MemUse (bytes)6,624 6,624 0 0.0%
Incl. PeakMemUse (bytes)1,992 1,992 0 0.0%
Incl. PeakMemUse (bytes) per call 42 42 0 0.0%
Excl. PeakMemUse (bytes)1,992 1,992 0 0.0%

Parent/Child Regression/Improvement report for hash [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
hash0 N/A% -7 -0.8% -22 -6.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -100.0% -22 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Asset\CssCollectionOptimizer::generateHash0 N/A% -5 -71.4% -4 -18.2% 0 N/A% 0 N/A%
Drupal\Core\Asset\JsCollectionOptimizer::generateHash0 N/A% 2 28.6% 4 18.2% 0 N/A% 0 N/A%
Twig_Environment::getTemplateClass0 N/A% -2 -28.6% -22 -100.0% 0 N/A% 0 N/A%
Drupal\Component\Uuid\Php::generate0 N/A% -2 -28.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\menu_link\MenuTree::doBuildTree0 N/A% 0 0.0% -1 -4.5% 0 N/A% 0 N/A%
check_markup0 N/A% 0 0.0% 1 4.5% 0 N/A% 0 N/A%
_drupal_request_initialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%