Diff Report
Run #518eefcaea15f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #518eefcaea15fRun #518eee9367b5dDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)335 315 -20 -6.0%
Incl. Wall Time (microsec) per call 67 63 -4 -6.0%
Excl. Wall Time (microsec)135 129 -6 -4.4%
Incl. CPU (microsecs)337 316 -21 -6.2%
Incl. CPU (microsecs) per call 67 63 -4 -6.2%
Excl. CPU (microsec)118 115 -3 -2.5%
Incl. MemUse (bytes)56,528 56,528 0 0.0%
Incl. MemUse (bytes) per call 11,306 11,306 0 0.0%
Excl. MemUse (bytes)6,560 6,560 0 0.0%
Incl. PeakMemUse (bytes)56,200 56,200 0 0.0%
Incl. PeakMemUse (bytes) per call 11,240 11,240 0 0.0%
Excl. PeakMemUse (bytes)7,240 7,240 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% -20 -30.3% -21 -2.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -30.0% -3 -14.3% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_configuration0 N/A% -21 -105.0% -21 -100.0% 0 N/A% 0 N/A%
drupal_handle_request0 N/A% 1 5.0% 0 0.0% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% -9 -45.0% -10 -47.6% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::register0 N/A% -1 -5.0% 0 0.0% 0 N/A% 0 N/A%
load::ClassLoader/ClassLoader.php0 N/A% -1 -5.0% -1 -4.8% 0 N/A% 0 N/A%
load::composer/autoload_namespaces.php0 N/A% -1 -5.0% -1 -4.8% 0 N/A% 0 N/A%
run_init::composer/autoload_namespaces.php0 N/A% -1 -5.0% -1 -4.8% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::__construct0 N/A% -1 -5.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::register0 N/A% 0 0.0% -1 -4.8% 0 N/A% 0 N/A%
drupal_get_hash_salt0 N/A% 0 0.0% -1 -4.8% 0 N/A% 0 N/A%
run_init::ClassLoader/ClassLoader.php0 N/A% 0 0.0% -1 -4.8% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% -1 -4.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% -1 -4.8% 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% 0 0.0% 0 N/A% 0 N/A%