Diff Report
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fbcc2155d3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #518fb7370421eRun #518fbcc2155d3DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)385 370 -15 -3.9%
Incl. Wall Time (microsec) per call 77 74 -3 -3.9%
Excl. Wall Time (microsec)194 179 -15 -7.7%
Incl. CPU (microsecs)390 373 -17 -4.4%
Incl. CPU (microsecs) per call 78 75 -3 -4.4%
Excl. CPU (microsec)180 167 -13 -7.2%
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% -15 -10.2% -17 -2.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-15 -100.0% -13 -76.5% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_configuration0 N/A% -14 -93.3% -14 -82.4% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% -1 -6.7% -3 -17.6% 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::ClassLoader/ApcClassLoader.php0 N/A% -1 -6.7% 0 0.0% 0 N/A% 0 N/A%
load::ClassLoader/ClassLoader.php0 N/A% -1 -6.7% -1 -5.9% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% 1 6.7% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::__construct0 N/A% 1 6.7% 1 5.9% 0 N/A% 0 N/A%
load::composer/autoload_namespaces.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::composer/autoload_namespaces.php0 N/A% 0 0.0% -1 -5.9% 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% 0 0.0% 0 N/A% 0 N/A%
drupal_get_hash_salt0 N/A% 0 0.0% -1 -5.9% 0 N/A% 0 N/A%
run_init::ClassLoader/ClassLoader.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% -1 -5.9% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 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 -5.9% 0 N/A% 0 N/A%