XHProf: Hierarchical Profiler Report

Diff Report: Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Drupal\Component\PhpStorage\PhpStorageFactory::get	Run #52e49acfb0eb8	Run #52e49b394aea8	Diff	Diff%
Number of Function Calls	2	2	0	0.0%
Incl. Wall Time (microsec)	301	298	-3	-1.0%
Incl. Wall Time (microsec) per call	151	149	-2	-1.0%
Excl. Wall Time (microsec)	44	44	0	0.0%
Incl. CPU (microsecs)	304	301	-3	-1.0%
Incl. CPU (microsecs) per call	152	151	-2	-1.0%
Excl. CPU (microsec)	32	32	0	0.0%
Incl. MemUse (bytes)	108,400	108,384	-16	-0.0%
Incl. MemUse (bytes) per call	54,200	54,192	-8	-0.0%
Excl. MemUse (bytes)	2,688	2,688	0	0.0%
Incl. PeakMemUse (bytes)	107,376	107,360	-16	-0.0%
Incl. PeakMemUse (bytes) per call	53,688	53,680	-8	-0.0%
Excl. PeakMemUse (bytes)	3,376	3,376	0	0.0%

Function Name	Calls Diff	Calls 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*
Drupal\Component\PhpStorage\PhpStorageFactory::get	0	N/A%	-3	-0.3%	-3	-0.4%	-16	-0.1%	-16	-0.1%
Exclusive Metrics Diff for Current Function			0	0.0%	0	0.0%	0	0.0%	0	0.0%
*Parent functions*
Drupal\Core\DrupalKernel::storage	0	N/A%	-3	-100.0%	-2	-66.7%	-16	-100.0%	-16	-100.0%
Drupal\Core\Template\TwigEnvironment::storage	0	N/A%	0	0.0%	-1	-33.3%	0	0.0%	0	0.0%
*Child functions*
Symfony\Component\ClassLoader\ApcClassLoader::loadClass	0	N/A%	-2	-66.7%	-1	-33.3%	-16	-100.0%	-16	-100.0%
drupal_get_hash_salt	0	N/A%	-1	-33.3%	-2	-66.7%	0	0.0%	0	0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::__construct	0	N/A%	0	0.0%	2	66.7%	0	0.0%	0	0.0%
Drupal\Core\StreamWrapper\PublicStream::basePath	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Component\Utility\Settings::get	0	N/A%	0	0.0%	-3	-100.0%	0	0.0%	0	0.0%
Drupal\Component\Utility\Settings::getSingleton	0	N/A%	0	0.0%	1	33.3%	0	0.0%	0	0.0%