Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for ComposerAutoloaderInitDrupal8::getLoader

ComposerAutoloaderInitDrupal8::getLoaderRun #539fd0a78f1b7Run #539fd2b68bc13DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)3,825 3,468 -357 -9.3%
Incl. Wall Time (microsec) per call 1,913 1,734 -179 -9.3%
Excl. Wall Time (microsec)293 320 27 9.2%
Incl. CPU (microsecs)3,827 3,471 -356 -9.3%
Incl. CPU (microsecs) per call 1,914 1,736 -178 -9.3%
Excl. CPU (microsec)208 253 45 21.6%
Incl. MemUse (bytes)358,352 358,400 48 0.0%
Incl. MemUse (bytes) per call 179,176 179,200 24 0.0%
Excl. MemUse (bytes)-91,944 -91,904 40 0.0%
Incl. PeakMemUse (bytes)356,328 356,064 -264 -0.1%
Incl. PeakMemUse (bytes) per call 178,164 178,032 -132 -0.1%
Excl. PeakMemUse (bytes)1,720 1,720 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% -357 -0.9% -356 -0.9% 48 0.0% -264 -0.0%
Exclusive Metrics Diff for Current Function27 7.6% 45 12.6% 40 83.3% 0 0.0%
Parent function
???_op@10 N/A% -357 -100.0% -356 -100.0% 48 100.0% -264 -100.0%
Child functions
composerRequireDrupal80 N/A% -478 -133.9% -482 -135.4% -8 -16.7% -32 -12.1%
spl_autoload_call0 N/A% 187 52.4% 188 52.8% 104 216.7% -64 -24.2%
load::composer/autoload_classmap.php0 N/A% -104 -29.1% -106 -29.8% 0 0.0% -17,816 -6748.5%
???_op@20 N/A% -47 -13.2% -48 -13.5% -16 -33.3% 17,728 6715.2%
load::composer/autoload_files.php0 N/A% -47 -13.2% -46 -12.9% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::set0 N/A% 38 10.6% 20 5.6% -48 -100.0% -32 -12.1%
load::composer/include_paths.php0 N/A% 23 6.4% 24 6.7% 0 0.0% -48 -18.2%
load::composer/autoload_psr4.php0 N/A% 19 5.3% 19 5.3% 0 0.0% 0 0.0%
load::composer/autoload_namespaces.php0 N/A% 13 3.6% 14 3.9% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::setPsr40 N/A% 13 3.6% 12 3.4% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::register0 N/A% -8 -2.2% -8 -2.2% 0 0.0% 0 0.0%
spl_autoload_register0 N/A% 2 0.6% 3 0.8% 0 0.0% 0 0.0%
dirname0 N/A% 2 0.6% 3 0.8% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::addClassMap0 N/A% -1 -0.3% -2 -0.6% 0 0.0% 0 0.0%
set_include_path0 N/A% 1 0.3% 2 0.6% 0 0.0% 0 0.0%
get_include_path0 N/A% 1 0.3% 1 0.3% 0 0.0% 0 0.0%
join0 N/A% 1 0.3% 3 0.8% 0 0.0% 0 0.0%
spl_autoload_unregister0 N/A% 1 0.3% 1 0.3% -24 -50.0% 0 0.0%
array_push0 N/A% 0 0.0% 1 0.3% 0 0.0% 0 0.0%