Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbca569199: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #519fbb3f5c2a0Run #519fbca569199DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)226 257 31 13.7%
Incl. Wall Time (microsec) per call 57 64 8 13.7%
Excl. Wall Time (microsec)64 78 14 21.9%
Incl. CPU (microsecs)228 261 33 14.5%
Incl. CPU (microsecs) per call 57 65 8 14.5%
Excl. CPU (microsec)54 67 13 24.1%
Incl. MemUse (bytes)46,792 46,792 0 0.0%
Incl. MemUse (bytes) per call 11,698 11,698 0 0.0%
Excl. MemUse (bytes)4,944 4,944 0 0.0%
Incl. PeakMemUse (bytes)47,288 47,288 0 0.0%
Incl. PeakMemUse (bytes) per call 11,822 11,822 0 0.0%
Excl. PeakMemUse (bytes)4,336 4,336 0 0.0%

Parent/Child Regression/Improvement report for drupal_classloader [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
drupal_classloader0 N/A% 31 4.9% 33 11.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function14 45.2% 13 39.4% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_configuration0 N/A% 30 96.8% 30 90.9% 0 N/A% 0 N/A%
drupal_handle_request0 N/A% 1 3.2% 1 3.0% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 0 0.0% 2 6.1% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% 11 35.5% 11 33.3% 0 N/A% 0 N/A%
load::ClassLoader/ClassLoader.php0 N/A% 2 6.5% 1 3.0% 0 N/A% 0 N/A%
run_init::composer/autoload_namespaces.php0 N/A% 2 6.5% 3 9.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::register0 N/A% 1 3.2% 1 3.0% 0 N/A% 0 N/A%
settings0 N/A% 1 3.2% 2 6.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::ClassLoader/ClassLoader.php0 N/A% 0 0.0% 1 3.0% 0 N/A% 0 N/A%
load::composer/autoload_namespaces.php0 N/A% 0 0.0% 1 3.0% 0 N/A% 0 N/A%