Diff Report
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf1bb00d4b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for ComposerAutoloaderInitDrupal8::getLoader

ComposerAutoloaderInitDrupal8::getLoaderRun #53ccf06f3ae60Run #53ccf1bb00d4bDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,372 2,285 -87 -3.7%
Incl. Wall Time (microsec) per call 1,186 1,143 -44 -3.7%
Excl. Wall Time (microsec)160 160 0 0.0%
Incl. CPU (microsecs)2,376 2,287 -89 -3.7%
Incl. CPU (microsecs) per call 1,188 1,144 -45 -3.7%
Excl. CPU (microsec)121 109 -12 -9.9%
Incl. MemUse (bytes)404,008 404,016 8 0.0%
Incl. MemUse (bytes) per call 202,004 202,008 4 0.0%
Excl. MemUse (bytes)-91,344 -91,296 48 0.1%
Incl. PeakMemUse (bytes)398,824 398,904 80 0.0%
Incl. PeakMemUse (bytes) per call 199,412 199,452 40 0.0%
Excl. PeakMemUse (bytes)2,488 2,488 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% -87 -5.7% -89 -5.4% 8 0.1% 80 0.7%
Exclusive Metrics Diff for Current Function0 0.0% -12 -13.5% 48 600.0% 0 0.0%
Parent function
run_init::vendor/autoload.php0 N/A% -87 -100.0% -89 -100.0% 8 100.0% 80 100.0%
Child functions
composerRequireDrupal80 N/A% -90 -103.4% -90 -101.1% 24 300.0% -16 -20.0%
ComposerAutoloaderInitDrupal8::loadClassLoader0 N/A% 4 4.6% 4 4.5% -56 -700.0% 144 180.0%
spl_autoload_register0 N/A% 1 1.1% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::setPsr40 N/A% -1 -1.1% 2 2.2% 0 0.0% 0 0.0%
load::composer/autoload_classmap.php0 N/A% -1 -1.1% -1 -1.1% 0 0.0% 0 0.0%
run_init::composer/autoload_psr4.php0 N/A% 0 0.0% 1 1.1% 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%
Composer\Autoload\ClassLoader::register0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
run_init::composer/autoload_files.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% 1 1.1% 0 0.0% 0 0.0%
load::composer/autoload_psr4.php0 N/A% 0 0.0% 2 2.2% 0 0.0% 32 40.0%
Composer\Autoload\ClassLoader::addClassMap0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::composer/autoload_namespaces.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::composer/include_paths.php0 N/A% 0 0.0% 1 1.1% 0 0.0% 16 20.0%
load::composer/include_paths.php0 N/A% 0 0.0% 1 1.1% -8 -100.0% -48 -60.0%
spl_autoload_unregister0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
get_include_path0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
array_push0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
load::composer/autoload_namespaces.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
set_include_path0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
join0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::set0 N/A% 0 0.0% 2 2.2% 0 0.0% -48 -60.0%