Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_classloader_register

drupal_classloader_registerRun #539201f8938f4Run #5392041970f3fDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)83 85 2 2.4%
Incl. Wall Time (microsec) per call 21 21 1 2.4%
Excl. Wall Time (microsec)38 37 -1 -2.6%
Incl. CPU (microsecs)87 89 2 2.3%
Incl. CPU (microsecs) per call 22 22 1 2.3%
Excl. CPU (microsec)34 32 -2 -5.9%
Incl. MemUse (bytes)3,316 3,316 0 0.0%
Incl. MemUse (bytes) per call 829 829 0 0.0%
Excl. MemUse (bytes)652 652 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_classloader_register [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_classloader_register0 N/A% 2 0.1% 2 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -50.0% -2 -100.0% 0 N/A% 0 N/A%
Parent function
system_register0 N/A% 2 100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::addPsr40 N/A% 2 100.0% 1 50.0% 0 N/A% 0 N/A%
drupal_classloader0 N/A% 1 50.0% 3 150.0% 0 N/A% 0 N/A%