Diff Report
Run #518b13c95a609: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518b14dd8356b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #518b13c95a609Run #518b14dd8356bDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)418 322 -96 -23.0%
Incl. Wall Time (microsec) per call 84 64 -19 -23.0%
Excl. Wall Time (microsec)161 135 -26 -16.1%
Incl. CPU (microsecs)423 326 -97 -22.9%
Incl. CPU (microsecs) per call 85 65 -19 -22.9%
Excl. CPU (microsec)151 123 -28 -18.5%
Incl. MemUse (bytes)56,528 56,528 0 0.0%
Incl. MemUse (bytes) per call 11,306 11,306 0 0.0%
Excl. MemUse (bytes)6,560 6,560 0 0.0%
Incl. PeakMemUse (bytes)56,200 56,200 0 0.0%
Incl. PeakMemUse (bytes) per call 11,240 11,240 0 0.0%
Excl. PeakMemUse (bytes)7,240 7,240 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% -96 -12.0% -97 -14.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-26 -27.1% -28 -28.9% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_configuration0 N/A% -96 -100.0% -96 -99.0% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% -1 -1.0% -1 -1.0% 0 N/A% 0 N/A%
drupal_handle_request0 N/A% 1 1.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% -51 -53.1% -50 -51.5% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::register0 N/A% -5 -5.2% -5 -5.2% 0 N/A% 0 N/A%
load::composer/autoload_namespaces.php0 N/A% -5 -5.2% -4 -4.1% 0 N/A% 0 N/A%
run_init::composer/autoload_namespaces.php0 N/A% -5 -5.2% -6 -6.2% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::register0 N/A% -2 -2.1% -1 -1.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::__construct0 N/A% -1 -1.0% 0 0.0% 0 N/A% 0 N/A%
load::ClassLoader/ApcClassLoader.php0 N/A% -1 -1.0% -2 -2.1% 0 N/A% 0 N/A%
drupal_get_hash_salt0 N/A% 0 0.0% -1 -1.0% 0 N/A% 0 N/A%
run_init::ClassLoader/ClassLoader.php0 N/A% 0 0.0% 1 1.0% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% 1 1.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% -2 -2.1% 0 N/A% 0 N/A%
run_init::ClassLoader/ApcClassLoader.php0 N/A% 0 0.0% -1 -1.0% 0 N/A% 0 N/A%
load::ClassLoader/ClassLoader.php0 N/A% 0 0.0% 1 1.0% 0 N/A% 0 N/A%