Diff Report
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::getImplementationInfo

Drupal\Core\Extension\ModuleHandler::getImplementationInfoRun #538e3b37c1a66Run #538e3ac0de109DiffDiff%
Number of Function Calls491 491 0 0.0%
Incl. Wall Time (microsec)1,954 1,989 35 1.8%
Incl. Wall Time (microsec) per call 4 4 0 1.8%
Excl. Wall Time (microsec)1,078 1,092 14 1.3%
Incl. CPU (microsecs)2,184 2,247 63 2.9%
Incl. CPU (microsecs) per call 4 5 0 2.9%
Excl. CPU (microsec)1,358 1,373 15 1.1%
Incl. MemUse (bytes)99,792 99,808 16 0.0%
Incl. MemUse (bytes) per call 203 203 0 0.0%
Excl. MemUse (bytes)-184 -192 -8 -4.3%
Incl. PeakMemUse (bytes)113,176 113,472 296 0.3%
Incl. PeakMemUse (bytes) per call 231 231 1 0.3%
Excl. PeakMemUse (bytes)2,904 3,104 200 6.9%

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::getImplementationInfo0 N/A% 35 0.8% 63 1.7% 16 0.0% 296 0.3%
Exclusive Metrics Diff for Current Function14 40.0% 15 23.8% -8 -50.0% 200 67.6%
Parent function
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 35 100.0% 63 100.0% 16 100.0% 296 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 20 57.1% 18 28.6% 24 150.0% 64 21.6%
function_exists0 N/A% 1 2.9% 30 47.6% 0 0.0% 32 10.8%