Diff Report
Run #512a40915a5dd: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a40ad78082: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #512a40915a5ddRun #512a40ad78082DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)332 337 5 1.5%
Incl. Wall Time (microsec) per call 83 84 1 1.5%
Excl. Wall Time (microsec)211 212 1 0.5%
Incl. CPU (microsecs)4,001 0 -4,001 -100.0%
Incl. CPU (microsecs) per call 1,000 0 -1,000 -100.0%
Excl. CPU (microsec)4,001 0 -4,001 -100.0%
Incl. MemUse (bytes)99,528 99,528 0 0.0%
Incl. MemUse (bytes) per call 24,882 24,882 0 0.0%
Excl. MemUse (bytes)15,856 15,856 0 0.0%
Incl. PeakMemUse (bytes)95,384 95,384 0 0.0%
Incl. PeakMemUse (bytes) per call 23,846 23,846 0 0.0%
Excl. PeakMemUse (bytes)20,768 20,768 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% 5 0.0% -4,001 -14.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 20.0% -4,001 -100.0% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_configuration0 N/A% 4 80.0% -4,001 -100.0% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 1 20.0% 0 0.0% 0 N/A% 0 N/A%
drupal_handle_request0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
load::ClassLoader/ApcUniversalClassLoader.php0 N/A% 2 40.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcUniversalClassLoader::__construct0 N/A% 1 20.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\UniversalClassLoader::registerNamespaces0 N/A% 1 20.0% 0 0.0% 0 N/A% 0 N/A%
load::composer/autoload_namespaces.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::composer/autoload_namespaces.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\UniversalClassLoader::register0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\UniversalClassLoader::registerPrefixes0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
rtrim0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_hash_salt0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
class_exists0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::ClassLoader/UniversalClassLoader.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::ClassLoader/ApcUniversalClassLoader.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::ClassLoader/UniversalClassLoader.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%