Diff Report
Run #517896dc57c6e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5178989df1d0f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::register

Symfony\Component\ClassLoader\ClassLoader::registerRun #517896dc57c6eRun #5178989df1d0fDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)7 13 6 85.7%
Incl. Wall Time (microsec) per call 7 13 6 85.7%
Excl. Wall Time (microsec)5 8 3 60.0%
Incl. CPU (microsecs)8 14 6 75.0%
Incl. CPU (microsecs) per call 8 14 6 75.0%
Excl. CPU (microsec)5 7 2 40.0%
Incl. MemUse (bytes)2,152 2,152 0 0.0%
Incl. MemUse (bytes) per call 2,152 2,152 0 0.0%
Excl. MemUse (bytes)1,136 1,136 0 0.0%
Incl. PeakMemUse (bytes)2,064 2,064 0 0.0%
Incl. PeakMemUse (bytes) per call 2,064 2,064 0 0.0%
Excl. PeakMemUse (bytes)1,064 1,064 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% 6 0.1% 6 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 50.0% 2 33.3% 0 N/A% 0 N/A%
Parent function
drupal_classloader0 N/A% 6 100.0% 6 100.0% 0 N/A% 0 N/A%
Child function
spl_autoload_register0 N/A% 3 50.0% 4 66.7% 0 N/A% 0 N/A%