Diff Report
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990ceb6ce00: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #51990c6b6ce43Run #51990ceb6ce00DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)392 343 -49 -12.5%
Incl. Wall Time (microsec) per call 78 69 -10 -12.5%
Excl. Wall Time (microsec)185 136 -49 -26.5%
Incl. CPU (microsecs)401 346 -55 -13.7%
Incl. CPU (microsecs) per call 80 69 -11 -13.7%
Excl. CPU (microsec)176 120 -56 -31.8%
Incl. MemUse (bytes)60,488 60,488 0 0.0%
Incl. MemUse (bytes) per call 12,098 12,098 0 0.0%
Excl. MemUse (bytes)6,480 6,480 0 0.0%
Incl. PeakMemUse (bytes)58,984 58,984 0 0.0%
Incl. PeakMemUse (bytes) per call 11,797 11,797 0 0.0%
Excl. PeakMemUse (bytes)7,176 7,176 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% -49 -10.9% -55 -4.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-49 -100.0% -56 -101.8% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_configuration0 N/A% -49 -100.0% -52 -94.5% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 0 0.0% -2 -3.6% 0 N/A% 0 N/A%
drupal_handle_request0 N/A% 0 0.0% -1 -1.8% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% 2 4.1% 3 5.5% 0 N/A% 0 N/A%
load::ClassLoader/ClassLoader.php0 N/A% 1 2.0% 0 0.0% 0 N/A% 0 N/A%
load::ClassLoader/ApcClassLoader.php0 N/A% -1 -2.0% 0 0.0% 0 N/A% 0 N/A%
run_init::composer/autoload_namespaces.php0 N/A% -1 -2.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::register0 N/A% -1 -2.0% 1 1.8% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::register0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::composer/autoload_namespaces.php0 N/A% 0 0.0% -2 -3.6% 0 N/A% 0 N/A%
drupal_get_hash_salt0 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 -1.8% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 1 1.8% 0 N/A% 0 N/A%
run_init::ClassLoader/ApcClassLoader.php0 N/A% 0 0.0% -1 -1.8% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%