Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::register

Symfony\Component\ClassLoader\ClassLoader::registerRun #519eb7a1537f7Run #519eb880e5974DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)29 37 8 27.6%
Incl. Wall Time (microsec) per call 15 19 4 27.6%
Excl. Wall Time (microsec)19 24 5 26.3%
Incl. CPU (microsecs)31 40 9 29.0%
Incl. CPU (microsecs) per call 16 20 5 29.0%
Excl. CPU (microsec)16 24 8 50.0%
Incl. MemUse (bytes)1,288 1,288 0 0.0%
Incl. MemUse (bytes) per call 644 644 0 0.0%
Excl. MemUse (bytes)612 612 0 0.0%
Incl. PeakMemUse (bytes)1,608 1,608 0 0.0%
Incl. PeakMemUse (bytes) per call 804 804 0 0.0%
Excl. PeakMemUse (bytes)984 984 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% 8 0.2% 9 8.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function5 62.5% 8 88.9% 0 N/A% 0 N/A%
Parent function
drupal_classloader0 N/A% 8 100.0% 9 100.0% 0 N/A% 0 N/A%
Child function
spl_autoload_register0 N/A% 3 37.5% 1 11.1% 0 N/A% 0 N/A%