Diff Report
Run #519fbca569199: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #519fbca569199Run #519fbb3f5c2a0DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)257 226 -31 -12.1%
Incl. Wall Time (microsec) per call 64 57 -8 -12.1%
Excl. Wall Time (microsec)78 64 -14 -17.9%
Incl. CPU (microsecs)261 228 -33 -12.6%
Incl. CPU (microsecs) per call 65 57 -8 -12.6%
Excl. CPU (microsec)67 54 -13 -19.4%
Incl. MemUse (bytes)46,792 46,792 0 0.0%
Incl. MemUse (bytes) per call 11,698 11,698 0 0.0%
Excl. MemUse (bytes)4,944 4,944 0 0.0%
Incl. PeakMemUse (bytes)47,288 47,288 0 0.0%
Incl. PeakMemUse (bytes) per call 11,822 11,822 0 0.0%
Excl. PeakMemUse (bytes)4,336 4,336 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% -31 -4.9% -33 -11.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-14 -45.2% -13 -39.4% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_configuration0 N/A% -30 -96.8% -30 -90.9% 0 N/A% 0 N/A%
drupal_handle_request0 N/A% -1 -3.2% -1 -3.0% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 0 0.0% -2 -6.1% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% -11 -35.5% -11 -33.3% 0 N/A% 0 N/A%
load::ClassLoader/ClassLoader.php0 N/A% -2 -6.5% -1 -3.0% 0 N/A% 0 N/A%
run_init::composer/autoload_namespaces.php0 N/A% -2 -6.5% -3 -9.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::register0 N/A% -1 -3.2% -1 -3.0% 0 N/A% 0 N/A%
settings0 N/A% -1 -3.2% -2 -6.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::ClassLoader/ClassLoader.php0 N/A% 0 0.0% -1 -3.0% 0 N/A% 0 N/A%
load::composer/autoload_namespaces.php0 N/A% 0 0.0% -1 -3.0% 0 N/A% 0 N/A%