Diff Report
Run #52e96ef41921e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e96dacba2bc: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #52e96ef41921eRun #52e96dacba2bcDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)384 322 -62 -16.1%
Incl. Wall Time (microsec) per call 96 81 -16 -16.1%
Excl. Wall Time (microsec)137 119 -18 -13.1%
Incl. CPU (microsecs)389 328 -61 -15.7%
Incl. CPU (microsecs) per call 97 82 -15 -15.7%
Excl. CPU (microsec)125 114 -11 -8.8%
Incl. MemUse (bytes)35,608 35,608 0 0.0%
Incl. MemUse (bytes) per call 8,902 8,902 0 0.0%
Excl. MemUse (bytes)3,160 3,160 0 0.0%
Incl. PeakMemUse (bytes)33,416 33,416 0 0.0%
Incl. PeakMemUse (bytes) per call 8,354 8,354 0 0.0%
Excl. PeakMemUse (bytes)2,616 2,616 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% -62 -0.2% -61 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-18 -29.0% -11 -18.0% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_configuration0 N/A% -57 -91.9% -55 -90.2% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% -4 -6.5% -6 -9.8% 0 N/A% 0 N/A%
drupal_handle_request0 N/A% -1 -1.6% 0 0.0% 0 N/A% 0 N/A%
Child functions
load::ClassLoader/ApcClassLoader.php0 N/A% -20 -32.3% -19 -31.1% 0 N/A% 0 N/A%
load::vendor/autoload.php0 N/A% -9 -14.5% -10 -16.4% 0 N/A% 0 N/A%
???_op@10 N/A% -7 -11.3% -7 -11.5% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::unregister0 N/A% -2 -3.2% -4 -6.6% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::register0 N/A% -2 -3.2% -4 -6.6% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::__construct0 N/A% -2 -3.2% -3 -4.9% 0 N/A% 0 N/A%
drupal_get_hash_salt0 N/A% -1 -1.6% -1 -1.6% 0 N/A% 0 N/A%
settings0 N/A% -1 -1.6% -1 -1.6% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% -1 -1.6% 0 N/A% 0 N/A%