Diff Report
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #52c641a950046Run #52c642960e9a6DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)105 138 33 31.4%
Incl. Wall Time (microsec) per call 26 35 8 31.4%
Excl. Wall Time (microsec)55 85 30 54.5%
Incl. CPU (microsecs)110 141 31 28.2%
Incl. CPU (microsecs) per call 28 35 8 28.2%
Excl. CPU (microsec)47 80 33 70.2%
Incl. MemUse (bytes)23,800 23,800 0 0.0%
Incl. MemUse (bytes) per call 5,950 5,950 0 0.0%
Excl. MemUse (bytes)5,616 5,616 0 0.0%
Incl. PeakMemUse (bytes)21,520 21,520 0 0.0%
Incl. PeakMemUse (bytes) per call 5,380 5,380 0 0.0%
Excl. PeakMemUse (bytes)5,296 5,296 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% 33 1.1% 31 1.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function30 90.9% 33 106.5% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_configuration0 N/A% 33 100.0% 32 103.2% 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% -1 -3.2% 0 N/A% 0 N/A%
Child functions
load::vendor/autoload.php0 N/A% 1 3.0% 1 3.2% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::register0 N/A% 1 3.0% 1 3.2% 0 N/A% 0 N/A%
run_init::vendor/autoload.php0 N/A% 1 3.0% -1 -3.2% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::__construct0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::unregister0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
drupal_get_hash_salt0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
load::ClassLoader/ApcClassLoader.php0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% -2 -6.5% 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%