Diff Report
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca54a312a65: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #51ca5414b31d9Run #51ca54a312a65DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)772 787 15 1.9%
Incl. Wall Time (microsec) per call 154 157 3 1.9%
Excl. Wall Time (microsec)161 158 -3 -1.9%
Incl. CPU (microsecs)777 792 15 1.9%
Incl. CPU (microsecs) per call 155 158 3 1.9%
Excl. CPU (microsec)148 145 -3 -2.0%
Incl. MemUse (bytes)111,456 111,440 -16 -0.0%
Incl. MemUse (bytes) per call 22,291 22,288 -3 -0.0%
Excl. MemUse (bytes)-5,168 -5,168 0 0.0%
Incl. PeakMemUse (bytes)111,672 111,688 16 0.0%
Incl. PeakMemUse (bytes) per call 22,334 22,338 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 Function-3 -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%