Diff Report
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for ComposerAutoloaderInitDrupal8::getLoader

ComposerAutoloaderInitDrupal8::getLoaderRun #53d436500e2acRun #53d4352fc0c61DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)4,711 4,750 39 0.8%
Incl. Wall Time (microsec) per call 2,356 2,375 20 0.8%
Excl. Wall Time (microsec)312 308 -4 -1.3%
Incl. CPU (microsecs)4,715 4,752 37 0.8%
Incl. CPU (microsecs) per call 2,358 2,376 19 0.8%
Excl. CPU (microsec)242 242 0 0.0%
Incl. MemUse (bytes)400,976 400,920 -56 -0.0%
Incl. MemUse (bytes) per call 200,488 200,460 -28 -0.0%
Excl. MemUse (bytes)-92,744 -92,776 -32 -0.0%
Incl. PeakMemUse (bytes)397,776 397,784 8 0.0%
Incl. PeakMemUse (bytes) per call 198,888 198,892 4 0.0%
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% 39 0.6% 37 0.5% -56 -0.1% 8 0.0%
Exclusive Metrics Diff for Current Function-4 -10.3% 0 0.0% -32 -57.1% 0 0.0%
Parent function
???_op@10 N/A% 39 100.0% 37 100.0% -56 -100.0% 8 100.0%
Child functions
composerRequireDrupal80 N/A% 70 179.5% 68 183.8% -40 -71.4% -176 -2200.0%
load::composer/autoload_namespaces.php0 N/A% -20 -51.3% -20 -54.1% 0 0.0% 0 0.0%
spl_autoload_call0 N/A% 8 20.5% 9 24.3% 24 42.9% 120 1500.0%
load::composer/include_paths.php0 N/A% -7 -17.9% -8 -21.6% 0 0.0% 80 1000.0%
???_op@20 N/A% -6 -15.4% -6 -16.2% -8 -14.3% 0 0.0%
load::composer/autoload_psr4.php0 N/A% -5 -12.8% -6 -16.2% 0 0.0% 104 1300.0%
load::composer/autoload_classmap.php0 N/A% -2 -5.1% -2 -5.4% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::set0 N/A% 2 5.1% -3 -8.1% 0 0.0% -120 -1500.0%
load::composer/autoload_files.php0 N/A% 2 5.1% 1 2.7% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::register0 N/A% 1 2.6% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::setPsr40 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::addClassMap0 N/A% 0 0.0% 1 2.7% 0 0.0% 0 0.0%
set_include_path0 N/A% 0 0.0% 1 2.7% 0 0.0% 0 0.0%
spl_autoload_unregister0 N/A% 0 0.0% 2 5.4% 0 0.0% 0 0.0%
get_include_path0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_push0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
join0 N/A% 0 0.0% 1 2.7% 0 0.0% 0 0.0%
spl_autoload_register0 N/A% 0 0.0% -1 -2.7% 0 0.0% 0 0.0%