XHProf: Hierarchical Profiler Report

Diff Report: Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed7448d018c: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\Yaml\Parser::parse

Symfony\Component\Yaml\Parser::parse	Run #52ed72044139b	Run #52ed7448d018c	Diff	Diff%
Number of Function Calls	188	188	0	0.0%
Incl. Wall Time (microsec)	407,754	411,417	3,663	0.9%
Incl. Wall Time (microsec) per call	2,169	2,188	19	0.9%
Excl. Wall Time (microsec)	48,413	48,154	-259	-0.5%
Incl. CPU (microsecs)	407,795	411,557	3,762	0.9%
Incl. CPU (microsecs) per call	2,169	2,189	20	0.9%
Excl. CPU (microsec)	34,109	34,039	-70	-0.2%
Incl. MemUse (bytes)	626,032	625,992	-40	-0.0%
Incl. MemUse (bytes) per call	3,330	3,330	-0	-0.0%
Excl. MemUse (bytes)	-915,456	-915,456	0	0.0%
Incl. PeakMemUse (bytes)	297,544	297,504	-40	-0.0%
Incl. PeakMemUse (bytes) per call	1,583	1,582	-0	-0.0%
Excl. PeakMemUse (bytes)	384	384	0	0.0%

Parent/Child Regression/Improvement report for Symfony\Component\Yaml\Parser::parse [View Callgraph Diff]

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*
Symfony\Component\Yaml\Parser::parse	0	N/A%	3,663	7.2%	3,762	7.3%	-40	-0.0%	-40	-0.0%
Exclusive Metrics Diff for Current Function			-259	-7.1%	-70	-1.9%	0	0.0%	0	0.0%
*Parent function*
Drupal\Core\Extension\InfoParser::parse	0	N/A%	3,663	100.0%	3,762	100.0%	-40	-100.0%	-40	-100.0%
*Child functions*
Symfony\Component\Yaml\Parser::parseValue	0	N/A%	1,418	38.7%	1,416	37.6%	-48	-120.0%	-144	-360.0%
Symfony\Component\Yaml\Parser::parse@1	0	N/A%	540	14.7%	558	14.8%	0	0.0%	0	0.0%
strpos	0	N/A%	510	13.9%	253	6.7%	0	0.0%	0	0.0%
Symfony\Component\Yaml\Inline::parseScalar	0	N/A%	504	13.8%	572	15.2%	-24	-60.0%	0	0.0%
trim	0	N/A%	439	12.0%	63	1.7%	0	0.0%	0	0.0%
Symfony\Component\Yaml\Parser::isCurrentLineEmpty	0	N/A%	180	4.9%	145	3.9%	0	0.0%	0	0.0%
Symfony\Component\Yaml\Parser::getNextEmbedBlock	0	N/A%	79	2.2%	75	2.0%	0	0.0%	-48	-120.0%
Symfony\Component\Yaml\Parser::cleanup	0	N/A%	74	2.0%	69	1.8%	0	0.0%	0	0.0%
preg_match	0	N/A%	-58	-1.6%	23	0.6%	0	0.0%	0	0.0%
explode	0	N/A%	54	1.5%	22	0.6%	0	0.0%	0	0.0%
Symfony\Component\Yaml\Inline::parse	0	N/A%	47	1.3%	123	3.3%	0	0.0%	0	0.0%
ini_get	0	N/A%	45	1.2%	27	0.7%	0	0.0%	0	0.0%
Symfony\Component\Yaml\Parser::isNextLineIndented	0	N/A%	41	1.1%	36	1.0%	0	0.0%	0	0.0%
Symfony\Component\Yaml\Parser::moveToNextLine	0	N/A%	26	0.7%	275	7.3%	0	0.0%	0	0.0%
ltrim	0	N/A%	23	0.6%	116	3.1%	0	0.0%	0	0.0%
mb_detect_encoding	0	N/A%	8	0.2%	-1	-0.0%	0	0.0%	0	0.0%
spl_autoload_call	0	N/A%	-6	-0.2%	-6	-0.2%	32	80.0%	152	380.0%
function_exists	0	N/A%	-4	-0.1%	56	1.5%	0	0.0%	0	0.0%
Symfony\Component\Yaml\Parser::isNextLineUnIndentedCollection	0	N/A%	1	0.0%	1	0.0%	0	0.0%	0	0.0%
Symfony\Component\Yaml\Parser::getRealCurrentLineNb	0	N/A%	1	0.0%	12	0.3%	0	0.0%	0	0.0%
Symfony\Component\Yaml\Parser::__construct	0	N/A%	0	0.0%	-3	-0.1%	0	0.0%	0	0.0%