Diff Report
Run #519eada161e65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::register

Symfony\Component\ClassLoader\ClassLoader::registerRun #519eada161e65Run #519ead03a5283DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)17 20 3 17.6%
Incl. Wall Time (microsec) per call 9 10 2 17.6%
Excl. Wall Time (microsec)10 12 2 20.0%
Incl. CPU (microsecs)19 23 4 21.1%
Incl. CPU (microsecs) per call 10 12 2 21.1%
Excl. CPU (microsec)8 13 5 62.5%
Incl. MemUse (bytes)2,320 2,320 0 0.0%
Incl. MemUse (bytes) per call 1,160 1,160 0 0.0%
Excl. MemUse (bytes)1,136 1,136 0 0.0%
Incl. PeakMemUse (bytes)3,008 3,008 0 0.0%
Incl. PeakMemUse (bytes) per call 1,504 1,504 0 0.0%
Excl. PeakMemUse (bytes)1,640 1,640 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\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
Symfony\Component\ClassLoader\ClassLoader::register0 N/A% 3 2.6% 4 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 66.7% 5 125.0% 0 N/A% 0 N/A%
Parent function
drupal_classloader0 N/A% 3 100.0% 4 100.0% 0 N/A% 0 N/A%
Child function
spl_autoload_register0 N/A% 1 33.3% -1 -25.0% 0 N/A% 0 N/A%