Diff Report
Run #51902129e4489: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #51902129e4489Run #51901ff69a8a6DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)345 312 -33 -9.6%
Incl. Wall Time (microsec) per call 69 62 -7 -9.6%
Excl. Wall Time (microsec)140 123 -17 -12.1%
Incl. CPU (microsecs)349 318 -31 -8.9%
Incl. CPU (microsecs) per call 70 64 -6 -8.9%
Excl. CPU (microsec)125 115 -10 -8.0%
Incl. MemUse (bytes)56,536 56,536 0 0.0%
Incl. MemUse (bytes) per call 11,307 11,307 0 0.0%
Excl. MemUse (bytes)6,496 6,496 0 0.0%
Incl. PeakMemUse (bytes)55,512 55,512 0 0.0%
Incl. PeakMemUse (bytes) per call 11,102 11,102 0 0.0%
Excl. PeakMemUse (bytes)7,224 7,224 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% -33 -61.1% -31 -41.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-17 -51.5% -10 -32.3% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_configuration0 N/A% -33 -100.0% -32 -103.2% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_handle_request0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% -7 -21.2% -8 -25.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% -3 -9.1% -4 -12.9% 0 N/A% 0 N/A%
load::ClassLoader/ApcClassLoader.php0 N/A% -2 -6.1% -1 -3.2% 0 N/A% 0 N/A%
load::ClassLoader/ClassLoader.php0 N/A% -1 -3.0% -1 -3.2% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::register0 N/A% -1 -3.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::register0 N/A% -1 -3.0% -1 -3.2% 0 N/A% 0 N/A%
load::composer/autoload_namespaces.php0 N/A% -1 -3.0% -1 -3.2% 0 N/A% 0 N/A%
run_init::composer/autoload_namespaces.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_hash_salt0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
run_init::ClassLoader/ClassLoader.php0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% -2 -6.5% 0 N/A% 0 N/A%
run_init::ClassLoader/ApcClassLoader.php0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%