Diff Report
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519050cbdc201: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for spl_autoload_register

spl_autoload_registerRun #51904f8640386Run #519050cbdc201DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)7 8 1 14.3%
Incl. Wall Time (microsec) per call 4 4 1 14.3%
Excl. Wall Time (microsec)7 8 1 14.3%
Incl. CPU (microsecs)12 11 -1 -8.3%
Incl. CPU (microsecs) per call 6 6 -1 -8.3%
Excl. CPU (microsec)12 11 -1 -8.3%
Incl. MemUse (bytes)2,200 2,200 0 0.0%
Incl. MemUse (bytes) per call 1,100 1,100 0 0.0%
Excl. MemUse (bytes)2,200 2,200 0 0.0%
Incl. PeakMemUse (bytes)2,184 2,184 0 0.0%
Incl. PeakMemUse (bytes) per call 1,092 1,092 0 0.0%
Excl. PeakMemUse (bytes)2,184 2,184 0 0.0%

Parent/Child Regression/Improvement report for spl_autoload_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
spl_autoload_register0 N/A% 1 0.1% -1 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 100.0% -1 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\ClassLoader\ApcClassLoader::register0 N/A% 1 100.0% 1 100.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::register0 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 N/A%