Diff Report
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519050b464828: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #51904f8640386Run #519050b464828DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)366 348 -18 -4.9%
Incl. Wall Time (microsec) per call 73 70 -4 -4.9%
Excl. Wall Time (microsec)175 141 -34 -19.4%
Incl. CPU (microsecs)370 352 -18 -4.9%
Incl. CPU (microsecs) per call 74 70 -4 -4.9%
Excl. CPU (microsec)165 128 -37 -22.4%
Incl. MemUse (bytes)56,592 56,592 0 0.0%
Incl. MemUse (bytes) per call 11,318 11,318 0 0.0%
Excl. MemUse (bytes)6,560 6,560 0 0.0%
Incl. PeakMemUse (bytes)54,480 54,480 0 0.0%
Incl. PeakMemUse (bytes) per call 10,896 10,896 0 0.0%
Excl. PeakMemUse (bytes)7,104 7,104 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% -18 -19.6% -18 -3.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-34 -188.9% -37 -205.6% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_configuration0 N/A% -18 -100.0% -18 -100.0% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 0 0.0% 1 5.6% 0 N/A% 0 N/A%
drupal_handle_request0 N/A% 0 0.0% -1 -5.6% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% 8 44.4% 8 44.4% 0 N/A% 0 N/A%
load::ClassLoader/ClassLoader.php0 N/A% 4 22.2% 5 27.8% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::__construct0 N/A% 1 5.6% 0 0.0% 0 N/A% 0 N/A%
load::composer/autoload_namespaces.php0 N/A% 1 5.6% 2 11.1% 0 N/A% 0 N/A%
run_init::composer/autoload_namespaces.php0 N/A% 1 5.6% 1 5.6% 0 N/A% 0 N/A%
load::ClassLoader/ApcClassLoader.php0 N/A% 1 5.6% 1 5.6% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::register0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::register0 N/A% 0 0.0% 2 11.1% 0 N/A% 0 N/A%
drupal_get_hash_salt0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::ClassLoader/ClassLoader.php0 N/A% 0 0.0% -1 -5.6% 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 5.6% 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%