Diff Report
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5476d8061: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #51ca5414b31d9Run #51ca5476d8061DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)772 798 26 3.4%
Incl. Wall Time (microsec) per call 154 160 5 3.4%
Excl. Wall Time (microsec)161 182 21 13.0%
Incl. CPU (microsecs)777 803 26 3.3%
Incl. CPU (microsecs) per call 155 161 5 3.3%
Excl. CPU (microsec)148 171 23 15.5%
Incl. MemUse (bytes)111,456 111,456 0 0.0%
Incl. MemUse (bytes) per call 22,291 22,291 0 0.0%
Excl. MemUse (bytes)-5,168 -5,168 0 0.0%
Incl. PeakMemUse (bytes)111,672 111,672 0 0.0%
Incl. PeakMemUse (bytes) per call 22,334 22,334 0 0.0%
Excl. PeakMemUse (bytes)3,144 3,144 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% 26 2.2% 26 6.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function21 80.8% 23 88.5% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_configuration0 N/A% 26 100.0% 26 100.0% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_handle_request0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
load::composer/autoload_namespaces.php0 N/A% 3 11.5% 2 7.7% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::register0 N/A% 1 3.8% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% 1 3.8% 1 3.8% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::register0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::composer/autoload_namespaces.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_hash_salt0 N/A% 0 0.0% 1 3.8% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% 0 0.0% 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%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::ClassLoader/ApcClassLoader.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::ClassLoader/ApcClassLoader.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::ClassLoader/ClassLoader.php0 N/A% 0 0.0% -1 -3.8% 0 N/A% 0 N/A%