Diff Report
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e33e8d847: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for ComposerAutoloaderInitDrupal8::getLoader

ComposerAutoloaderInitDrupal8::getLoaderRun #5394e21e9bd45Run #5394e33e8d847DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,821 2,880 59 2.1%
Incl. Wall Time (microsec) per call 1,411 1,440 30 2.1%
Excl. Wall Time (microsec)228 239 11 4.8%
Incl. CPU (microsecs)2,824 2,882 58 2.1%
Incl. CPU (microsecs) per call 1,412 1,441 29 2.1%
Excl. CPU (microsec)167 188 21 12.6%
Incl. MemUse (bytes)348,144 348,272 128 0.0%
Incl. MemUse (bytes) per call 174,072 174,136 64 0.0%
Excl. MemUse (bytes)-84,264 -84,200 64 0.1%
Incl. PeakMemUse (bytes)345,976 345,648 -328 -0.1%
Incl. PeakMemUse (bytes) per call 172,988 172,824 -164 -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% 59 13.6% 58 6.4% 128 48.5% -328 -34.7%
Exclusive Metrics Diff for Current Function11 18.6% 21 36.2% 64 50.0% 0 0.0%
Parent function
???_op@10 N/A% 59 100.0% 58 100.0% 128 100.0% -328 -100.0%
Child functions
load::composer/autoload_classmap.php0 N/A% -39 -66.1% -39 -67.2% 0 0.0% -21,016 -6407.3%
composerRequireDrupal80 N/A% 37 62.7% 36 62.1% -16 -12.5% -152 -46.3%
???_op@20 N/A% 27 45.8% 26 44.8% 24 18.8% 21,040 6414.6%
load::composer/autoload_namespaces.php0 N/A% 11 18.6% 10 17.2% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::set0 N/A% 8 13.6% -1 -1.7% 0 0.0% 0 0.0%
load::composer/include_paths.php0 N/A% 3 5.1% 3 5.2% 0 0.0% -48 -14.6%
load::composer/autoload_psr4.php0 N/A% -2 -3.4% -3 -5.2% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::setPsr40 N/A% 1 1.7% 0 0.0% 0 0.0% 0 0.0%
spl_autoload_register0 N/A% 1 1.7% 1 1.7% 0 0.0% 0 0.0%
get_include_path0 N/A% 1 1.7% 1 1.7% 0 0.0% 0 0.0%
join0 N/A% 1 1.7% 2 3.4% 0 0.0% 0 0.0%
load::composer/autoload_files.php0 N/A% -1 -1.7% -2 -3.4% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::addClassMap0 N/A% 0 0.0% 1 1.7% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::register0 N/A% 0 0.0% 1 1.7% 0 0.0% 0 0.0%
set_include_path0 N/A% 0 0.0% 1 1.7% 0 0.0% 0 0.0%
spl_autoload_call0 N/A% 0 0.0% -1 -1.7% 80 62.5% -152 -46.3%
spl_autoload_unregister0 N/A% 0 0.0% -1 -1.7% -24 -18.8% 0 0.0%
dirname0 N/A% 0 0.0% 1 1.7% 0 0.0% 0 0.0%
array_push0 N/A% 0 0.0% 1 1.7% 0 0.0% 0 0.0%