Diff Report
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for ComposerAutoloaderInitDrupal8::getLoader

ComposerAutoloaderInitDrupal8::getLoaderRun #531ccbd4518b6Run #531ccb2cb8e3dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,458 1,443 -15 -1.0%
Incl. Wall Time (microsec) per call 729 722 -8 -1.0%
Excl. Wall Time (microsec)175 174 -1 -0.6%
Incl. CPU (microsecs)1,460 1,446 -14 -1.0%
Incl. CPU (microsecs) per call 730 723 -7 -1.0%
Excl. CPU (microsec)122 127 5 4.1%
Incl. MemUse (bytes)315,056 315,064 8 0.0%
Incl. MemUse (bytes) per call 157,528 157,532 4 0.0%
Excl. MemUse (bytes)-131,456 -131,456 0 0.0%
Incl. PeakMemUse (bytes)340,568 340,576 8 0.0%
Incl. PeakMemUse (bytes) per call 170,284 170,288 4 0.0%
Excl. PeakMemUse (bytes)2,176 2,176 0 0.0%

Parent/Child Regression/Improvement report for ComposerAutoloaderInitDrupal8::getLoader [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
ComposerAutoloaderInitDrupal8::getLoader0 N/A% -15 -15.3% -14 -5.4% 8 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function-1 -6.7% 5 35.7% 0 0.0% 0 0.0%
Parent function
run_init::vendor/autoload.php0 N/A% -15 -100.0% -14 -100.0% 8 100.0% 8 100.0%
Child functions
load::composer/autoload_classmap.php0 N/A% -8 -53.3% -7 -50.0% 0 0.0% 0 0.0%
ComposerAutoloaderInitDrupal8::loadClassLoader0 N/A% -6 -40.0% -6 -42.9% 0 0.0% 0 0.0%
run_init::composer/autoload_psr4.php0 N/A% 1 6.7% -1 -7.1% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::register0 N/A% 1 6.7% 0 0.0% 0 0.0% 0 0.0%
get_include_path0 N/A% 1 6.7% 0 0.0% 0 0.0% 0 0.0%
load::composer/autoload_namespaces.php0 N/A% -1 -6.7% 0 0.0% 0 0.0% 0 0.0%
spl_autoload_unregister0 N/A% -1 -6.7% 0 0.0% 0 0.0% 0 0.0%
run_init::composer/include_paths.php0 N/A% -1 -6.7% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::addClassMap0 N/A% 0 0.0% -2 -14.3% 0 0.0% 0 0.0%
run_init::composer/autoload_classmap.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::composer/autoload_files.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
composerRequireDrupal80 N/A% 0 0.0% -2 -14.3% 0 0.0% 0 0.0%
run_init::composer/autoload_files.php0 N/A% 0 0.0% 1 7.1% 0 0.0% 0 0.0%
dirname0 N/A% 0 0.0% -1 -7.1% 0 0.0% 0 0.0%
load::composer/autoload_psr4.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
join0 N/A% 0 0.0% -1 -7.1% 0 0.0% 0 0.0%
array_push0 N/A% 0 0.0% -2 -14.3% 0 0.0% 0 0.0%
set_include_path0 N/A% 0 0.0% 1 7.1% 0 0.0% 0 0.0%
spl_autoload_register0 N/A% 0 0.0% 1 7.1% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::set0 N/A% 0 0.0% -2 -14.3% 8 100.0% 8 100.0%
run_init::composer/autoload_namespaces.php0 N/A% 0 0.0% 2 14.3% 0 0.0% 0 0.0%
load::composer/include_paths.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%