XHProf: Hierarchical Profiler Report

Diff Report: Run #51b0336932f18: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b032b631491: 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 #51b0336932f18	Run #51b032b631491	Diff	Diff%
Number of Function Calls	178	178	0	0.0%
Incl. Wall Time (microsec)	246,058	250,898	4,840	2.0%
Incl. Wall Time (microsec) per call	1,382	1,410	27	2.0%
Excl. Wall Time (microsec)	35,382	35,899	517	1.5%
Incl. CPU (microsecs)	246,220	251,048	4,828	2.0%
Incl. CPU (microsecs) per call	1,383	1,410	27	2.0%
Excl. CPU (microsec)	23,070	23,692	622	2.7%
Incl. MemUse (bytes)	886,488	886,488	0	0.0%
Incl. MemUse (bytes) per call	4,980	4,980	0	0.0%
Excl. MemUse (bytes)	-522,096	-522,096	0	0.0%
Incl. PeakMemUse (bytes)	204,192	204,192	0	0.0%
Incl. PeakMemUse (bytes) per call	1,147	1,147	0	0.0%
Excl. PeakMemUse (bytes)	1,528	1,528	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%	4,840	2122.8%	4,828	39.7%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			517	10.7%	622	12.9%	0	N/A%	0	N/A%
*Parent function*
drupal_parse_info_file	0	N/A%	4,840	100.0%	4,828	100.0%	0	N/A%	0	N/A%
*Child functions*
Symfony\Component\Yaml\Parser::parseValue	0	N/A%	1,552	32.1%	1,542	31.9%	0	N/A%	0	N/A%
Symfony\Component\Yaml\Inline::parseScalar	0	N/A%	1,177	24.3%	1,196	24.8%	0	N/A%	0	N/A%
Symfony\Component\Yaml\Parser::parse@1	0	N/A%	447	9.2%	447	9.3%	0	N/A%	0	N/A%
Symfony\Component\Yaml\Parser::isCurrentLineEmpty	0	N/A%	259	5.4%	209	4.3%	0	N/A%	0	N/A%
Symfony\Component\Yaml\Parser::getNextEmbedBlock	0	N/A%	175	3.6%	152	3.1%	0	N/A%	0	N/A%
trim	0	N/A%	136	2.8%	6	0.1%	0	N/A%	0	N/A%
preg_match	0	N/A%	133	2.7%	125	2.6%	0	N/A%	0	N/A%
Symfony\Component\Yaml\Inline::parse	0	N/A%	130	2.7%	114	2.4%	0	N/A%	0	N/A%
strpos	0	N/A%	92	1.9%	19	0.4%	0	N/A%	0	N/A%
Symfony\Component\Yaml\Parser::cleanup	0	N/A%	71	1.5%	65	1.3%	0	N/A%	0	N/A%
Symfony\Component\Yaml\Parser::isNextLineIndented	0	N/A%	48	1.0%	55	1.1%	0	N/A%	0	N/A%
Symfony\Component\Yaml\Parser::moveToNextLine	0	N/A%	47	1.0%	177	3.7%	0	N/A%	0	N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass	0	N/A%	20	0.4%	19	0.4%	0	N/A%	0	N/A%
mb_detect_encoding	0	N/A%	10	0.2%	6	0.1%	0	N/A%	0	N/A%
explode	0	N/A%	10	0.2%	21	0.4%	0	N/A%	0	N/A%
ltrim	0	N/A%	10	0.2%	63	1.3%	0	N/A%	0	N/A%
Symfony\Component\Yaml\Parser::getRealCurrentLineNb	0	N/A%	3	0.1%	-1	-0.0%	0	N/A%	0	N/A%
function_exists	0	N/A%	3	0.1%	4	0.1%	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%
Symfony\Component\Yaml\Parser::__construct	0	N/A%	0	0.0%	-13	-0.3%	0	N/A%	0	N/A%
ini_get	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%