Diff Report
Run #51972fb0786ef: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519730b884300: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #51972fb0786efRun #519730b884300DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)9,848 9,851 3 0.0%
Incl. Wall Time (microsec) per call 2,462 2,463 1 0.0%
Excl. Wall Time (microsec)1,572 1,558 -14 -0.9%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 1,000 0 -1,000 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)118,320 118,320 0 0.0%
Incl. MemUse (bytes) per call 29,580 29,580 0 0.0%
Excl. MemUse (bytes)-9,456 -9,456 0 0.0%
Incl. PeakMemUse (bytes)120,512 120,512 0 0.0%
Incl. PeakMemUse (bytes) per call 30,128 30,128 0 0.0%
Excl. PeakMemUse (bytes)1,600 1,600 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% 3 0.4% -4,000 -100.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-14 -466.7% 0 0.0% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_configuration0 N/A% 5 166.7% -4,000 -100.0% 0 N/A% 0 N/A%
drupal_handle_request0 N/A% -3 -100.0% 0 0.0% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 1 33.3% 0 0.0% 0 N/A% 0 N/A%
Child functions
load::composer/autoload_namespaces.php0 N/A% 14 466.7% 0 0.0% 0 N/A% 0 N/A%
load::ClassLoader/ClassLoader.php0 N/A% 8 266.7% -4,000 -100.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% -8 -266.7% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::register0 N/A% 5 166.7% 0 0.0% 0 N/A% 0 N/A%
run_init::composer/autoload_namespaces.php0 N/A% -5 -166.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 1 33.3% 0 0.0% 0 N/A% 0 N/A%
run_init::ClassLoader/ClassLoader.php0 N/A% 1 33.3% 0 0.0% 0 N/A% 0 N/A%
settings0 N/A% 1 33.3% 0 0.0% 0 N/A% 0 N/A%