Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::getImplementationInfo

Drupal\Core\Extension\ModuleHandler::getImplementationInfoRun #539205a48c548Run #539206aca7ae8DiffDiff%
Number of Function Calls519 522 3 0.6%
Incl. Wall Time (microsec)2,972 2,988 16 0.5%
Incl. Wall Time (microsec) per call 6 6 -0 -0.0%
Excl. Wall Time (microsec)1,940 1,930 -10 -0.5%
Incl. CPU (microsecs)3,312 3,323 11 0.3%
Incl. CPU (microsecs) per call 6 6 -0 -0.2%
Excl. CPU (microsec)2,334 2,344 10 0.4%
Incl. MemUse (bytes)53,116 53,412 296 0.6%
Incl. MemUse (bytes) per call 102 102 -0 -0.0%
Excl. MemUse (bytes)-96 -96 0 0.0%
Incl. PeakMemUse (bytes)63,452 63,992 540 0.9%
Incl. PeakMemUse (bytes) per call 122 123 0 0.3%
Excl. PeakMemUse (bytes)1,344 1,472 128 9.5%

Parent/Child Regression/Improvement report for Drupal\Core\Extension\ModuleHandler::getImplementationInfo [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::getImplementationInfo3 100.0% 16 0.3% 11 0.3% 296 0.3% 540 0.6%
Exclusive Metrics Diff for Current Function-10 -62.5% 10 90.9% 0 0.0% 128 23.7%
Parent function
Drupal\Core\Extension\ModuleHandler::getImplementations3 100.0% 16 100.0% 11 100.0% 296 100.0% 540 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 22 137.5% 5 45.5% 296 100.0% 376 69.6%
function_exists0 N/A% 4 25.0% -4 -36.4% 0 0.0% 36 6.7%