Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920bd97d62d: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #53920b950c201Run #53920bd97d62dDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)207 177 -30 -14.5%
Incl. Wall Time (microsec) per call 35 30 -5 -14.5%
Excl. Wall Time (microsec)112 87 -25 -22.3%
Incl. CPU (microsecs)216 188 -28 -13.0%
Incl. CPU (microsecs) per call 36 31 -5 -13.0%
Excl. CPU (microsec)106 77 -29 -27.4%
Incl. MemUse (bytes)13,780 13,780 0 0.0%
Incl. MemUse (bytes) per call 2,297 2,297 0 0.0%
Excl. MemUse (bytes)2,984 2,984 0 0.0%
Incl. PeakMemUse (bytes)13,140 13,140 0 0.0%
Incl. PeakMemUse (bytes) per call 2,190 2,190 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% -30 -6.6% -28 -6.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-25 -83.3% -29 -103.6% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_configuration0 N/A% -30 -100.0% -30 -107.1% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 0 0.0% 2 7.1% 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% -4 -13.3% -3 -10.7% 0 N/A% 0 N/A%
load::ClassLoader/ApcClassLoader.php0 N/A% -1 -3.3% -1 -3.6% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::unregister0 N/A% 0 0.0% 2 7.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::register0 N/A% 0 0.0% 1 3.6% 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%
run_init::ClassLoader/ApcClassLoader.php0 N/A% 0 0.0% 1 3.6% 0 N/A% 0 N/A%
Drupal\Core\Site\Settings::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::vendor/autoload.php0 N/A% 0 0.0% 1 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%