Diff Report
Run #519a496084867: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter@1

Drupal\Core\Extension\ModuleHandler::alter@1Run #519a496084867Run #519a4774889ddDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,869 1,092 -777 -41.6%
Incl. Wall Time (microsec) per call 467 273 -194 -41.6%
Excl. Wall Time (microsec)782 478 -304 -38.9%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)14,096 14,096 0 0.0%
Incl. MemUse (bytes) per call 3,524 3,524 0 0.0%
Excl. MemUse (bytes)2,744 2,744 0 0.0%
Incl. PeakMemUse (bytes)12,696 12,584 -112 -0.9%
Incl. PeakMemUse (bytes) per call 3,174 3,146 -28 -0.9%
Excl. PeakMemUse (bytes)6,064 5,952 -112 -1.8%

Parent/Child Regression/Improvement report for Drupal\Core\Extension\ModuleHandler::alter@1 [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
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% -777 -0.0% 0 0.0% 0 0.0% -112 -0.8%
Exclusive Metrics Diff for Current Function-304 -39.1% 0 N/A% 0 N/A% -112 -100.0%
Parent functions
drupal_alter@10 N/A% -570 -73.4% 0 N/A% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -207 -26.6% 0 N/A% 0 N/A% -112 -100.0%
Child functions
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -332 -42.7% 0 N/A% 0 N/A% 0 0.0%
function_exists0 N/A% -51 -6.6% 0 N/A% 0 N/A% 0 0.0%
is_array0 N/A% -34 -4.4% 0 N/A% 0 N/A% 0 0.0%
array_merge0 N/A% -27 -3.5% 0 N/A% 0 N/A% 0 0.0%
implode0 N/A% -11 -1.4% 0 N/A% 0 N/A% 0 0.0%
array_diff0 N/A% -10 -1.3% 0 N/A% 0 N/A% 0 0.0%
array_shift0 N/A% -8 -1.0% 0 N/A% 0 N/A% 0 0.0%