Diff Report
Run #51afe7feeb64d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe875368e3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #51afe7feeb64dRun #51afe875368e3DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)264 276 12 4.5%
Incl. Wall Time (microsec) per call 24 25 1 4.5%
Excl. Wall Time (microsec)86 111 25 29.1%
Incl. CPU (microsecs)271 285 14 5.2%
Incl. CPU (microsecs) per call 25 26 1 5.2%
Excl. CPU (microsec)75 108 33 44.0%
Incl. MemUse (bytes)48,088 48,088 0 0.0%
Incl. MemUse (bytes) per call 4,372 4,372 0 0.0%
Excl. MemUse (bytes)5,344 5,344 0 0.0%
Incl. PeakMemUse (bytes)47,832 47,832 0 0.0%
Incl. PeakMemUse (bytes) per call 4,348 4,348 0 0.0%
Excl. PeakMemUse (bytes)4,584 4,584 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% 12 7.7% 14 23.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function25 208.3% 33 235.7% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_configuration0 N/A% 13 108.3% 14 100.0% 0 N/A% 0 N/A%
drupal_handle_request0 N/A% -1 -8.3% -1 -7.1% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% -7 -58.3% -7 -50.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::register0 N/A% -2 -16.7% -3 -21.4% 0 N/A% 0 N/A%
load::composer/autoload_namespaces.php0 N/A% -1 -8.3% -1 -7.1% 0 N/A% 0 N/A%
run_init::composer/autoload_namespaces.php0 N/A% -1 -8.3% -2 -14.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% -1 -8.3% -2 -14.3% 0 N/A% 0 N/A%
load::ClassLoader/ClassLoader.php0 N/A% -1 -8.3% 0 0.0% 0 N/A% 0 N/A%
run_init::ClassLoader/ClassLoader.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% -4 -28.6% 0 N/A% 0 N/A%