Diff Report
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::loadClass@4

Symfony\Component\ClassLoader\ApcClassLoader::loadClass@4Run #52f30aadf2c65Run #52f30b8747627DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)591 647 56 9.5%
Incl. Wall Time (microsec) per call 197 216 19 9.5%
Excl. Wall Time (microsec)69 83 14 20.3%
Incl. CPU (microsecs)596 650 54 9.1%
Incl. CPU (microsecs) per call 199 217 18 9.1%
Excl. CPU (microsec)58 70 12 20.7%
Incl. MemUse (bytes)49,136 49,168 32 0.1%
Incl. MemUse (bytes) per call 16,379 16,389 11 0.1%
Excl. MemUse (bytes)-1,744 -1,768 -24 -1.4%
Incl. PeakMemUse (bytes)50,624 50,872 248 0.5%
Incl. PeakMemUse (bytes) per call 16,875 16,957 83 0.5%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ApcClassLoader::loadClass@4 [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::loadClass@40 N/A% 56 1.3% 54 1.3% 32 0.0% 248 0.3%
Exclusive Metrics Diff for Current Function14 25.0% 12 22.2% -24 -75.0% 0 0.0%
Parent function
spl_autoload_call@40 N/A% 56 100.0% 54 100.0% 32 100.0% 248 100.0%
Child functions
load::Access/AccessibleInterface.php0 N/A% 37 66.1% 36 66.7% 0 0.0% 0 0.0%
???_op@10 N/A% 12 21.4% 11 20.4% 8 25.0% 248 100.0%
load::TypedData/TypedDataInterface.php0 N/A% -10 -17.9% -10 -18.5% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% 4 7.1% 6 11.1% 0 0.0% 0 0.0%
load::Plugin/PluginBase.php0 N/A% -3 -5.4% -4 -7.4% 48 150.0% 0 0.0%
???_op@30 N/A% 2 3.6% 3 5.6% 0 0.0% 0 0.0%