Diff Report
Run #519f02278cd90: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #519f02278cd90Run #519f012418c24DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)324 314 -10 -3.1%
Incl. Wall Time (microsec) per call 65 63 -2 -3.1%
Excl. Wall Time (microsec)127 120 -7 -5.5%
Incl. CPU (microsecs)329 320 -9 -2.7%
Incl. CPU (microsecs) per call 66 64 -2 -2.7%
Excl. CPU (microsec)112 106 -6 -5.4%
Incl. MemUse (bytes)60,488 60,488 0 0.0%
Incl. MemUse (bytes) per call 12,098 12,098 0 0.0%
Excl. MemUse (bytes)6,544 6,544 0 0.0%
Incl. PeakMemUse (bytes)60,160 60,160 0 0.0%
Incl. PeakMemUse (bytes) per call 12,032 12,032 0 0.0%
Excl. PeakMemUse (bytes)7,192 7,192 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% -10 -0.4% -9 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -70.0% -6 -66.7% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_configuration0 N/A% -11 -110.0% -11 -122.2% 0 N/A% 0 N/A%
drupal_handle_request0 N/A% 1 10.0% 1 11.1% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
Child functions
run_init::composer/autoload_namespaces.php0 N/A% -3 -30.0% -3 -33.3% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% -2 -20.0% -1 -11.1% 0 N/A% 0 N/A%
load::ClassLoader/ClassLoader.php0 N/A% 1 10.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 1 10.0% 1 11.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::register0 N/A% 0 0.0% -1 -11.1% 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%
Symfony\Component\ClassLoader\ApcClassLoader::register0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
drupal_get_hash_salt0 N/A% 0 0.0% 1 11.1% 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 -11.1% 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% 1 11.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::__construct0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%