Diff Report
Run #519fbf2154a5e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc2983e6a9: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #519fbf2154a5eRun #519fc2983e6a9DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)267 284 17 6.4%
Incl. Wall Time (microsec) per call 53 57 3 6.4%
Excl. Wall Time (microsec)84 105 21 25.0%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)34,980 34,980 0 0.0%
Incl. MemUse (bytes) per call 6,996 6,996 0 0.0%
Excl. MemUse (bytes)3,724 3,724 0 0.0%
Incl. PeakMemUse (bytes)33,324 33,324 0 0.0%
Incl. PeakMemUse (bytes) per call 6,665 6,665 0 0.0%
Excl. PeakMemUse (bytes)4,076 4,076 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% 17 1.7% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function21 123.5% 0 N/A% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_configuration0 N/A% 17 100.0% 0 N/A% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
drupal_handle_request0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::__construct0 N/A% -7 -41.2% 0 N/A% 0 N/A% 0 N/A%
load::ClassLoader/ApcClassLoader.php0 N/A% 2 11.8% 0 N/A% 0 N/A% 0 N/A%
load::ClassLoader/ClassLoader.php0 N/A% 1 5.9% 0 N/A% 0 N/A% 0 N/A%
run_init::composer/autoload_namespaces.php0 N/A% 1 5.9% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% -1 -5.9% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::register0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
load::composer/autoload_namespaces.php0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::register0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
drupal_get_hash_salt0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
run_init::ClassLoader/ClassLoader.php0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
run_init::ClassLoader/ApcClassLoader.php0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%