Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d2b1f3d1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #51978cc86c728Run #51978d2b1f3d1DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)681 705 24 3.5%
Incl. Wall Time (microsec) per call 136 141 5 3.5%
Excl. Wall Time (microsec)170 195 25 14.7%
Incl. CPU (microsecs)685 712 27 3.9%
Incl. CPU (microsecs) per call 137 142 5 3.9%
Excl. CPU (microsec)149 185 36 24.2%
Incl. MemUse (bytes)102,536 102,536 0 0.0%
Incl. MemUse (bytes) per call 20,507 20,507 0 0.0%
Excl. MemUse (bytes)-3,256 -3,256 0 0.0%
Incl. PeakMemUse (bytes)101,464 101,464 0 0.0%
Incl. PeakMemUse (bytes) per call 20,293 20,293 0 0.0%
Excl. PeakMemUse (bytes)3,048 3,048 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% 24 6.0% 27 2.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function25 104.2% 36 133.3% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_configuration0 N/A% 24 100.0% 25 92.6% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 0 0.0% 2 7.4% 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
load::composer/autoload_namespaces.php0 N/A% 2 8.3% 1 3.7% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::register0 N/A% -1 -4.2% 0 0.0% 0 N/A% 0 N/A%
load::ClassLoader/ClassLoader.php0 N/A% 1 4.2% 1 3.7% 0 N/A% 0 N/A%
run_init::composer/autoload_namespaces.php0 N/A% -1 -4.2% -1 -3.7% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::__construct0 N/A% -1 -4.2% -2 -7.4% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::register0 N/A% -1 -4.2% -2 -7.4% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_hash_salt0 N/A% 0 0.0% -2 -7.4% 0 N/A% 0 N/A%
run_init::ClassLoader/ClassLoader.php0 N/A% 0 0.0% -1 -3.7% 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 -3.7% 0 N/A% 0 N/A%
load::ClassLoader/ApcClassLoader.php0 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 -7.4% 0 N/A% 0 N/A%