Diff Report
Run #51afe83943a2e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe7feeb64d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #51afe83943a2eRun #51afe7feeb64dDiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)247 264 17 6.9%
Incl. Wall Time (microsec) per call 22 24 2 6.9%
Excl. Wall Time (microsec)81 86 5 6.2%
Incl. CPU (microsecs)258 271 13 5.0%
Incl. CPU (microsecs) per call 23 25 1 5.0%
Excl. CPU (microsec)78 75 -3 -3.8%
Incl. MemUse (bytes)48,088 48,088 0 0.0%
Incl. MemUse (bytes) per call 4,372 4,372 0 0.0%
Excl. MemUse (bytes)5,344 5,344 0 0.0%
Incl. PeakMemUse (bytes)47,832 47,832 0 0.0%
Incl. PeakMemUse (bytes) per call 4,348 4,348 0 0.0%
Excl. PeakMemUse (bytes)4,584 4,584 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% 17 5.6% 13 14.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 29.4% -3 -23.1% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_configuration0 N/A% 16 94.1% 15 115.4% 0 N/A% 0 N/A%
drupal_handle_request0 N/A% 1 5.9% 0 0.0% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 0 0.0% -2 -15.4% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% 7 41.2% 6 46.2% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::register0 N/A% 2 11.8% 3 23.1% 0 N/A% 0 N/A%
load::composer/autoload_namespaces.php0 N/A% 1 5.9% 1 7.7% 0 N/A% 0 N/A%
run_init::composer/autoload_namespaces.php0 N/A% 1 5.9% 1 7.7% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 1 5.9% 2 15.4% 0 N/A% 0 N/A%
run_init::ClassLoader/ClassLoader.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% 3 23.1% 0 N/A% 0 N/A%
load::ClassLoader/ClassLoader.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%