XHProf: Hierarchical Profiler Report

Diff Report: Run #51a4463d308ce: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a448a326782: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip: Click a function name below to drill down.

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

Symfony\Component\Yaml\Parser::parse	Run #51a4463d308ce	Run #51a448a326782	Diff	Diff%
Number of Function Calls	183	183	0	0.0%
Incl. Wall Time (microsec)	534,661	529,431	-5,230	-1.0%
Incl. Wall Time (microsec) per call	2,922	2,893	-29	-1.0%
Excl. Wall Time (microsec)	52,589	52,769	180	0.3%
Incl. CPU (microsecs)	504,029	512,031	8,002	1.6%
Incl. CPU (microsecs) per call	2,754	2,798	44	1.6%
Excl. CPU (microsec)	48,003	36,002	-12,001	-25.0%
Incl. MemUse (bytes)	474,828	474,828	0	0.0%
Incl. MemUse (bytes) per call	2,595	2,595	0	0.0%
Excl. MemUse (bytes)	-351,924	-351,924	0	0.0%
Incl. PeakMemUse (bytes)	53,536	53,536	0	0.0%
Incl. PeakMemUse (bytes) per call	293	293	0	0.0%
Excl. PeakMemUse (bytes)	1,988	1,988	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%	-5,230	-33.5%	8,002	100.0%	0	0.0%	0	0.0%
Exclusive Metrics Diff for Current Function			180	3.4%	-12,001	-150.0%	0	N/A%	0	N/A%
*Parent function*
drupal_parse_info_file	0	N/A%	-5,230	-100.0%	8,002	100.0%	0	N/A%	0	N/A%
*Child functions*
Symfony\Component\Yaml\Inline::parseScalar	0	N/A%	-1,774	-33.9%	-3	-0.0%	0	N/A%	0	N/A%
Symfony\Component\Yaml\Parser::parseValue	0	N/A%	-1,759	-33.6%	2	0.0%	0	N/A%	0	N/A%
Symfony\Component\Yaml\Parser::moveToNextLine	0	N/A%	-594	-11.4%	12,004	150.0%	0	N/A%	0	N/A%
Symfony\Component\Yaml\Parser::parse@1	0	N/A%	-555	-10.6%	-12,002	-150.0%	0	N/A%	0	N/A%
Symfony\Component\Yaml\Inline::parse	0	N/A%	-512	-9.8%	24,001	299.9%	0	N/A%	0	N/A%
preg_match	0	N/A%	-336	-6.4%	4,000	50.0%	0	N/A%	0	N/A%
Symfony\Component\Yaml\Parser::isNextLineIndented	0	N/A%	-134	-2.6%	0	0.0%	0	N/A%	0	N/A%
Symfony\Component\Yaml\Parser::cleanup	0	N/A%	117	2.2%	3,999	50.0%	0	N/A%	0	N/A%
Symfony\Component\Yaml\Parser::getRealCurrentLineNb	0	N/A%	-66	-1.3%	0	0.0%	0	N/A%	0	N/A%
Symfony\Component\Yaml\Parser::isCurrentLineEmpty	0	N/A%	65	1.2%	2	0.0%	0	N/A%	0	N/A%
mb_detect_encoding	0	N/A%	52	1.0%	4,000	50.0%	0	N/A%	0	N/A%
explode	0	N/A%	52	1.0%	0	0.0%	0	N/A%	0	N/A%
ltrim	0	N/A%	44	0.8%	8,001	100.0%	0	N/A%	0	N/A%
Symfony\Component\Yaml\Parser::getNextEmbedBlock	0	N/A%	14	0.3%	-24,001	-299.9%	0	N/A%	0	N/A%
trim	0	N/A%	-9	-0.2%	0	0.0%	0	N/A%	0	N/A%
strpos	0	N/A%	-8	-0.2%	-4,000	-50.0%	0	N/A%	0	N/A%
function_exists	0	N/A%	-6	-0.1%	0	0.0%	0	N/A%	0	N/A%
Symfony\Component\Yaml\Parser::__construct	0	N/A%	-1	-0.0%	0	0.0%	0	N/A%	0	N/A%
Symfony\Component\Yaml\Parser::isNextLineUnIndentedCollection	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
ini_get	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass	0	N/A%	0	0.0%	4,000	50.0%	0	N/A%	0	N/A%