Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #51ec227a9cea0Run #51ec243650361DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)359 325 -34 -9.5%
Incl. Wall Time (microsec) per call 72 65 -7 -9.5%
Excl. Wall Time (microsec)113 103 -10 -8.8%
Incl. CPU (microsecs)362 331 -31 -8.6%
Incl. CPU (microsecs) per call 72 66 -6 -8.6%
Excl. CPU (microsec)94 89 -5 -5.3%
Incl. MemUse (bytes)68,952 68,952 0 0.0%
Incl. MemUse (bytes) per call 13,790 13,790 0 0.0%
Excl. MemUse (bytes)6,488 6,488 0 0.0%
Incl. PeakMemUse (bytes)69,320 69,320 0 0.0%
Incl. PeakMemUse (bytes) per call 13,864 13,864 0 0.0%
Excl. PeakMemUse (bytes)6,416 6,416 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% -34 -0.4% -31 -0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-10 -29.4% -5 -16.1% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_configuration0 N/A% -33 -97.1% -32 -103.2% 0 N/A% 0 N/A%
drupal_handle_request0 N/A% -1 -2.9% 1 3.2% 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% -14 -41.2% -16 -51.6% 0 N/A% 0 N/A%
run_init::composer/autoload_namespaces.php0 N/A% -3 -8.8% -2 -6.5% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::__construct0 N/A% -1 -2.9% -2 -6.5% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::register0 N/A% -1 -2.9% -1 -3.2% 0 N/A% 0 N/A%
load::composer/autoload_namespaces.php0 N/A% -1 -2.9% 1 3.2% 0 N/A% 0 N/A%
load::ClassLoader/ClassLoader.php0 N/A% -1 -2.9% -1 -3.2% 0 N/A% 0 N/A%
drupal_get_hash_salt0 N/A% -1 -2.9% -2 -6.5% 0 N/A% 0 N/A%
settings0 N/A% -1 -2.9% -2 -6.5% 0 N/A% 0 N/A%
load::ClassLoader/ApcClassLoader.php0 N/A% -1 -2.9% 0 0.0% 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%
Symfony\Component\ClassLoader\ClassLoader::register0 N/A% 0 0.0% 1 3.2% 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 -3.2% 0 N/A% 0 N/A%