Diff Report
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for ComposerAutoloaderInitDrupal8::getLoader

ComposerAutoloaderInitDrupal8::getLoaderRun #541de429e5ab1Run #541de5cbd937aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,551 2,486 -65 -2.5%
Incl. Wall Time (microsec) per call 2,551 2,486 -65 -2.5%
Excl. Wall Time (microsec)177 178 1 0.6%
Incl. CPU (microsecs)2,553 2,487 -66 -2.6%
Incl. CPU (microsecs) per call 2,553 2,487 -66 -2.6%
Excl. CPU (microsec)128 133 5 3.9%
Incl. MemUse (bytes)454,016 454,008 -8 -0.0%
Incl. MemUse (bytes) per call 454,016 454,008 -8 -0.0%
Excl. MemUse (bytes)-95,096 -95,096 0 0.0%
Incl. PeakMemUse (bytes)452,680 452,720 40 0.0%
Incl. PeakMemUse (bytes) per call 452,680 452,720 40 0.0%
Excl. PeakMemUse (bytes)1,880 1,880 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% -65 -0.7% -66 -0.8% -8 -0.0% 40 0.0%
Exclusive Metrics Diff for Current Function1 1.5% 5 7.6% 0 0.0% 0 0.0%
Parent function
run_init::vendor/autoload.php0 N/A% -65 -100.0% -66 -100.0% -8 -100.0% 40 100.0%
Child functions
composerRequireDrupal80 N/A% -39 -60.0% -43 -65.2% -16 -200.0% 32 80.0%
ComposerAutoloaderInitDrupal8::loadClassLoader0 N/A% -8 -12.3% -9 -13.6% 0 0.0% 0 0.0%
load::composer/autoload_classmap.php0 N/A% -4 -6.2% -5 -7.6% 0 0.0% 0 0.0%
load::composer/autoload_files.php0 N/A% -4 -6.2% -3 -4.5% 0 0.0% 0 0.0%
load::composer/autoload_psr4.php0 N/A% -3 -4.6% -3 -4.5% 0 0.0% 0 0.0%
load::composer/include_paths.php0 N/A% -3 -4.6% -3 -4.5% 0 0.0% 0 0.0%
load::composer/autoload_namespaces.php0 N/A% -3 -4.6% -3 -4.5% 0 0.0% 0 0.0%
run_init::composer/autoload_files.php0 N/A% -1 -1.5% -1 -1.5% 0 0.0% 0 0.0%
run_init::composer/autoload_namespaces.php0 N/A% -1 -1.5% -2 -3.0% 8 100.0% -136 -340.0%
Composer\Autoload\ClassLoader::register0 N/A% 0 0.0% -1 -1.5% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::addClassMap0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
get_include_path0 N/A% 0 0.0% 1 1.5% 0 0.0% 0 0.0%
run_init::composer/include_paths.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
spl_autoload_unregister0 N/A% 0 0.0% 1 1.5% 0 0.0% 0 0.0%
run_init::composer/autoload_classmap.php0 N/A% 0 0.0% 1 1.5% 0 0.0% 0 0.0%
array_push0 N/A% 0 0.0% 1 1.5% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::set0 N/A% 0 0.0% -1 -1.5% 0 0.0% 144 360.0%
spl_autoload_register0 N/A% 0 0.0% 1 1.5% 0 0.0% 0 0.0%
join0 N/A% 0 0.0% -1 -1.5% 0 0.0% 0 0.0%
run_init::composer/autoload_psr4.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::setPsr40 N/A% 0 0.0% -1 -1.5% 0 0.0% 0 0.0%
set_include_path0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%