XHProf: Hierarchical Profiler Report

Diff Report: Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Drupal\Core\StreamWrapper\LocalStream::getLocalPath	Run #531ee5f3237b0	Run #531ee657ba49e	Diff	Diff%
Number of Function Calls	8	8	0	0.0%
Incl. Wall Time (microsec)	774	720	-54	-7.0%
Incl. Wall Time (microsec) per call	97	90	-7	-7.0%
Excl. Wall Time (microsec)	107	104	-3	-2.8%
Incl. CPU (microsecs)	782	727	-55	-7.0%
Incl. CPU (microsecs) per call	98	91	-7	-7.0%
Excl. CPU (microsec)	68	69	1	1.5%
Incl. MemUse (bytes)	14,944	14,944	0	0.0%
Incl. MemUse (bytes) per call	1,868	1,868	0	0.0%
Excl. MemUse (bytes)	2,896	2,896	0	0.0%
Incl. PeakMemUse (bytes)	15,144	15,072	-72	-0.5%
Incl. PeakMemUse (bytes) per call	1,893	1,884	-9	-0.5%
Excl. PeakMemUse (bytes)	3,472	3,472	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\Core\StreamWrapper\LocalStream::getLocalPath	0	N/A%	-54	-2.1%	-55	-1.8%	0	0.0%	-72	-0.1%
Exclusive Metrics Diff for Current Function			-3	-5.6%	1	1.8%	0	N/A%	0	0.0%
*Parent functions*
Drupal\Core\StreamWrapper\LocalStream::url_stat	0	N/A%	-22	-40.7%	-22	-40.0%	0	N/A%	-72	-100.0%
Drupal\Core\StreamWrapper\LocalStream::realpath	0	N/A%	-20	-37.0%	-20	-36.4%	0	N/A%	0	0.0%
Drupal\Core\StreamWrapper\LocalStream::stream_open	0	N/A%	-12	-22.2%	-13	-23.6%	0	N/A%	0	0.0%
*Child functions*
realpath	0	N/A%	-42	-77.8%	-44	-80.0%	0	N/A%	0	0.0%
Drupal\Core\StreamWrapper\TemporaryStream::getDirectoryPath	0	N/A%	-14	-25.9%	-13	-23.6%	0	N/A%	0	0.0%
Drupal\Core\StreamWrapper\LocalStream::getTarget	0	N/A%	4	7.4%	5	9.1%	0	N/A%	0	0.0%
Drupal\Core\StreamWrapper\PublicStream::getDirectoryPath	0	N/A%	1	1.9%	-3	-5.5%	0	N/A%	-72	-100.0%
strpos	0	N/A%	0	0.0%	-1	-1.8%	0	N/A%	0	0.0%