Diff Report
Run #51ca54a312a65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #51ca54a312a65Run #51ca5414b31d9DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)787 772 -15 -1.9%
Incl. Wall Time (microsec) per call 157 154 -3 -1.9%
Excl. Wall Time (microsec)158 161 3 1.9%
Incl. CPU (microsecs)792 777 -15 -1.9%
Incl. CPU (microsecs) per call 158 155 -3 -1.9%
Excl. CPU (microsec)145 148 3 2.1%
Incl. MemUse (bytes)111,440 111,456 16 0.0%
Incl. MemUse (bytes) per call 22,288 22,291 3 0.0%
Excl. MemUse (bytes)-5,168 -5,168 0 0.0%
Incl. PeakMemUse (bytes)111,688 111,672 -16 -0.0%
Incl. PeakMemUse (bytes) per call 22,338 22,334 -3 -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% -15 -1.4% -15 -6.9% 16 0.0% -16 -0.0%
Exclusive Metrics Diff for Current Function3 20.0% 3 20.0% 0 0.0% 0 0.0%
Parent functions
_drupal_bootstrap_configuration0 N/A% -15 -100.0% -16 -106.7% 16 100.0% -16 -100.0%
drupal_classloader_register0 N/A% 0 0.0% 1 6.7% 0 0.0% 0 0.0%
drupal_handle_request0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
load::ClassLoader/ApcClassLoader.php0 N/A% -8 -53.3% -8 -53.3% 16 100.0% 8 50.0%
load::composer/autoload_namespaces.php0 N/A% -6 -40.0% -5 -33.3% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::__construct0 N/A% -2 -13.3% -2 -13.3% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::register0 N/A% -2 -13.3% -1 -6.7% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% -1 -6.7% 0 0.0% 0 0.0% 0 0.0%
run_init::ClassLoader/ApcClassLoader.php0 N/A% -1 -6.7% -1 -6.7% 0 0.0% 0 0.0%
settings0 N/A% 1 6.7% 0 0.0% -8 -50.0% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% 1 6.7% -1 -6.7% 0 0.0% 0 0.0%
run_init::composer/autoload_namespaces.php0 N/A% 0 0.0% -1 -6.7% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::register0 N/A% 0 0.0% 2 13.3% 0 0.0% 0 0.0%
drupal_get_hash_salt0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::ClassLoader/ClassLoader.php0 N/A% 0 0.0% -1 -6.7% 0 0.0% 0 0.0%
load::ClassLoader/ClassLoader.php0 N/A% 0 0.0% 0 0.0% 8 50.0% -24 -150.0%