Diff Report
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::register

Symfony\Component\ClassLoader\ApcClassLoader::registerRun #534ad9c94e95bRun #534ad8dec7444DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)16 44 28 175.0%
Incl. Wall Time (microsec) per call 16 44 28 175.0%
Excl. Wall Time (microsec)12 20 8 66.7%
Incl. CPU (microsecs)17 41 24 141.2%
Incl. CPU (microsecs) per call 17 41 24 141.2%
Excl. CPU (microsec)7 13 6 85.7%
Incl. MemUse (bytes)1,744 1,744 0 0.0%
Incl. MemUse (bytes) per call 1,744 1,744 0 0.0%
Excl. MemUse (bytes)636 636 0 0.0%
Incl. PeakMemUse (bytes)1,672 1,672 0 0.0%
Incl. PeakMemUse (bytes) per call 1,672 1,672 0 0.0%
Excl. PeakMemUse (bytes)264 264 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ApcClassLoader::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\ApcClassLoader::register0 N/A% 28 1.7% 24 4.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function8 28.6% 6 25.0% 0 N/A% 0 N/A%
Parent function
drupal_classloader0 N/A% 28 100.0% 24 100.0% 0 N/A% 0 N/A%
Child function
spl_autoload_register0 N/A% 20 71.4% 18 75.0% 0 N/A% 0 N/A%