Diff Report
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffcbacf96d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for ComposerAutoloaderInitDrupal8::getLoader

ComposerAutoloaderInitDrupal8::getLoaderRun #536ffbe232db1Run #536ffcbacf96dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,623 2,668 45 1.7%
Incl. Wall Time (microsec) per call 1,312 1,334 23 1.7%
Excl. Wall Time (microsec)221 232 11 5.0%
Incl. CPU (microsecs)2,625 2,669 44 1.7%
Incl. CPU (microsecs) per call 1,313 1,335 22 1.7%
Excl. CPU (microsec)173 173 0 0.0%
Incl. MemUse (bytes)340,560 340,640 80 0.0%
Incl. MemUse (bytes) per call 170,280 170,320 40 0.0%
Excl. MemUse (bytes)-83,624 -83,584 40 0.0%
Incl. PeakMemUse (bytes)338,552 338,736 184 0.1%
Incl. PeakMemUse (bytes) per call 169,276 169,368 92 0.1%
Excl. PeakMemUse (bytes)1,672 1,672 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% 45 2.8% 44 2.4% 80 0.2% 184 0.5%
Exclusive Metrics Diff for Current Function11 24.4% 0 0.0% 40 50.0% 0 0.0%
Parent function
???_op@10 N/A% 45 100.0% 44 100.0% 80 100.0% 184 100.0%
Child functions
composerRequireDrupal80 N/A% 30 66.7% 29 65.9% -32 -40.0% 360 195.7%
load::composer/autoload_psr4.php0 N/A% 9 20.0% 11 25.0% 0 0.0% 0 0.0%
spl_autoload_call0 N/A% -6 -13.3% -6 -13.6% 104 130.0% -64 -34.8%
load::composer/autoload_classmap.php0 N/A% -6 -13.3% -5 -11.4% 0 0.0% -1,280 -695.7%
???_op@20 N/A% -5 -11.1% -6 -13.6% -24 -30.0% 1,184 643.5%
load::composer/autoload_files.php0 N/A% 5 11.1% 5 11.4% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::set0 N/A% 4 8.9% 13 29.5% 16 20.0% 32 17.4%
load::composer/autoload_namespaces.php0 N/A% 4 8.9% 5 11.4% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::addClassMap0 N/A% -1 -2.2% -1 -2.3% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::register0 N/A% 0 0.0% 1 2.3% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::setPsr40 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
set_include_path0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
dirname0 N/A% 0 0.0% -3 -6.8% 0 0.0% 0 0.0%
spl_autoload_unregister0 N/A% 0 0.0% -1 -2.3% -24 -30.0% 0 0.0%
load::composer/include_paths.php0 N/A% 0 0.0% 0 0.0% 0 0.0% -48 -26.1%
get_include_path0 N/A% 0 0.0% 1 2.3% 0 0.0% 0 0.0%
join0 N/A% 0 0.0% 1 2.3% 0 0.0% 0 0.0%
array_push0 N/A% 0 0.0% 1 2.3% 0 0.0% 0 0.0%
spl_autoload_register0 N/A% 0 0.0% -1 -2.3% 0 0.0% 0 0.0%