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

drupal_classloaderRun #51af3d98520b7Run #51af435181b2eDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)481 468 -13 -2.7%
Incl. Wall Time (microsec) per call 120 117 -3 -2.7%
Excl. Wall Time (microsec)99 80 -19 -19.2%
Incl. CPU (microsecs)487 472 -15 -3.1%
Incl. CPU (microsecs) per call 122 118 -4 -3.1%
Excl. CPU (microsec)94 75 -19 -20.2%
Incl. MemUse (bytes)96,280 96,288 8 0.0%
Incl. MemUse (bytes) per call 24,070 24,072 2 0.0%
Excl. MemUse (bytes)-9,848 -9,832 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 Function-19 -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%