Diff Report
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)213 184 -29 -13.6%
Incl. Wall Time (microsec) per call 21 18 -3 -13.6%
Excl. Wall Time (microsec)117 94 -23 -19.7%
Incl. CPU (microsecs)227 198 -29 -12.8%
Incl. CPU (microsecs) per call 23 20 -3 -12.8%
Excl. CPU (microsec)110 94 -16 -14.5%
Incl. MemUse (bytes)13,892 13,892 0 0.0%
Incl. MemUse (bytes) per call 1,389 1,389 0 0.0%
Excl. MemUse (bytes)3,096 3,096 0 0.0%
Incl. PeakMemUse (bytes)13,140 13,140 0 0.0%
Incl. PeakMemUse (bytes) per call 1,314 1,314 0 0.0%
Excl. PeakMemUse (bytes)3,332 3,332 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% -29 -1.9% -29 -2.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-23 -79.3% -16 -55.2% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_configuration0 N/A% -31 -106.9% -31 -106.9% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 2 6.9% 2 6.9% 0 N/A% 0 N/A%
drupal_handle_request0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
run_init::vendor/autoload.php0 N/A% -6 -20.7% -7 -24.1% 0 N/A% 0 N/A%
load::ClassLoader/ApcClassLoader.php0 N/A% 1 3.4% -1 -3.4% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::__construct0 N/A% -1 -3.4% 0 0.0% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::unregister0 N/A% 0 0.0% 0 0.0% 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%
run_init::ClassLoader/ApcClassLoader.php0 N/A% 0 0.0% -2 -6.9% 0 N/A% 0 N/A%
Drupal\Core\Site\Settings::get0 N/A% 0 0.0% -1 -3.4% 0 N/A% 0 N/A%
load::vendor/autoload.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_hash_salt0 N/A% 0 0.0% -2 -6.9% 0 N/A% 0 N/A%