Diff Report
Run #51990d1de2dc4: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #51990d1de2dc4Run #51990c6b6ce43DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)347 392 45 13.0%
Incl. Wall Time (microsec) per call 69 78 9 13.0%
Excl. Wall Time (microsec)138 185 47 34.1%
Incl. CPU (microsecs)351 401 50 14.2%
Incl. CPU (microsecs) per call 70 80 10 14.2%
Excl. CPU (microsec)125 176 51 40.8%
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% 45 12.4% 50 238.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function47 104.4% 51 102.0% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_configuration0 N/A% 45 100.0% 47 94.0% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 0 0.0% 2 4.0% 0 N/A% 0 N/A%
drupal_handle_request0 N/A% 0 0.0% 1 2.0% 0 N/A% 0 N/A%
Child functions
run_init::composer/autoload_namespaces.php0 N/A% -1 -2.2% -2 -4.0% 0 N/A% 0 N/A%
load::ClassLoader/ClassLoader.php0 N/A% -1 -2.2% 1 2.0% 0 N/A% 0 N/A%
load::ClassLoader/ApcClassLoader.php0 N/A% 1 2.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% -1 -2.2% -2 -4.0% 0 N/A% 0 N/A%
load::composer/autoload_namespaces.php0 N/A% 0 0.0% 2 4.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::register0 N/A% 0 0.0% -1 -2.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% 0 0.0% -1 -2.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::register0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_hash_salt0 N/A% 0 0.0% -1 -2.0% 0 N/A% 0 N/A%
run_init::ClassLoader/ClassLoader.php0 N/A% 0 0.0% 1 2.0% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% 2 4.0% 0 N/A% 0 N/A%
run_init::ClassLoader/ApcClassLoader.php0 N/A% 0 0.0% 0 0.0% 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%