Diff Report
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #51af435181b2eRun #51af3d98520b7DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)468 481 13 2.8%
Incl. Wall Time (microsec) per call 117 120 3 2.8%
Excl. Wall Time (microsec)80 99 19 23.8%
Incl. CPU (microsecs)472 487 15 3.2%
Incl. CPU (microsecs) per call 118 122 4 3.2%
Excl. CPU (microsec)75 94 19 25.3%
Incl. MemUse (bytes)96,288 96,280 -8 -0.0%
Incl. MemUse (bytes) per call 24,072 24,070 -2 -0.0%
Excl. MemUse (bytes)-9,832 -9,848 -16 -0.2%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 13 1.6% 15 1.6% -8 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function19 146.2% 19 126.7% -16 -200.0% 0 N/A%
Parent functions
_drupal_bootstrap_configuration0 N/A% 14 107.7% 13 86.7% -8 -100.0% 0 N/A%
drupal_classloader_register0 N/A% -1 -7.7% 2 13.3% 0 0.0% 0 N/A%
drupal_handle_request0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Child functions
load::ClassLoader/ClassLoader.php0 N/A% -14 -107.7% -14 -93.3% 8 100.0% 0 N/A%
load::composer/autoload_namespaces.php0 N/A% 6 46.2% 6 40.0% 0 0.0% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% 2 15.4% 2 13.3% 0 0.0% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::register0 N/A% -1 -7.7% 1 6.7% 0 0.0% 0 N/A%
run_init::composer/autoload_namespaces.php0 N/A% 1 7.7% 1 6.7% 0 0.0% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
run_init::ClassLoader/ClassLoader.php0 N/A% 0 0.0% -1 -6.7% 0 0.0% 0 N/A%
settings0 N/A% 0 0.0% 1 6.7% 0 0.0% 0 N/A%