Diff Report
Run #53d435bff29d8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #53d435bff29d8Run #53d4352fc0c61DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)371 515 144 38.8%
Incl. Wall Time (microsec) per call 124 172 48 38.8%
Excl. Wall Time (microsec)137 167 30 21.9%
Incl. CPU (microsecs)633 771 138 21.8%
Incl. CPU (microsecs) per call 211 257 46 21.8%
Excl. CPU (microsec)384 409 25 6.5%
Incl. MemUse (bytes)47,656 47,656 0 0.0%
Incl. MemUse (bytes) per call 15,885 15,885 0 0.0%
Excl. MemUse (bytes)18,920 18,920 0 0.0%
Incl. PeakMemUse (bytes)46,536 46,536 0 0.0%
Incl. PeakMemUse (bytes) per call 15,512 15,512 0 0.0%
Excl. PeakMemUse (bytes)19,312 19,312 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% 144 5.4% 138 4.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function30 20.8% 25 18.1% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\DrupalKernel::boot0 N/A% 144 100.0% 139 100.7% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 0 0.0% -1 -0.7% 0 N/A% 0 N/A%
Child functions
load::ClassLoader/ApcClassLoader.php0 N/A% 99 68.8% 95 68.8% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::__construct0 N/A% 7 4.9% 7 5.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::register0 N/A% 6 4.2% 7 5.1% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::unregister0 N/A% 4 2.8% 5 3.6% 0 N/A% 0 N/A%
Drupal\Core\Site\Settings::getHashSalt0 N/A% 4 2.8% 5 3.6% 0 N/A% 0 N/A%
load::vendor/autoload.php0 N/A% -4 -2.8% -4 -2.9% 0 N/A% 0 N/A%
???_op@10 N/A% -3 -2.1% -3 -2.2% 0 N/A% 0 N/A%
Drupal\Core\Site\Settings::get0 N/A% 1 0.7% 1 0.7% 0 N/A% 0 N/A%