XHProf: Hierarchical Profiler Report

Diff Report: Run #519fedcae68c3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ff028be5c1: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\Yaml\Parser::parse@1

Symfony\Component\Yaml\Parser::parse@1	Run #519fedcae68c3	Run #519ff028be5c1	Diff	Diff%
Number of Function Calls	82	82	0	0.0%
Incl. Wall Time (microsec)	26,172	26,439	267	1.0%
Incl. Wall Time (microsec) per call	319	322	3	1.0%
Excl. Wall Time (microsec)	5,357	5,383	26	0.5%
Incl. CPU (microsecs)	26,239	26,510	271	1.0%
Incl. CPU (microsecs) per call	320	323	3	1.0%
Excl. CPU (microsec)	3,370	3,465	95	2.8%
Incl. MemUse (bytes)	162,328	162,328	0	0.0%
Incl. MemUse (bytes) per call	1,980	1,980	0	0.0%
Excl. MemUse (bytes)	-110,152	-110,152	0	0.0%
Incl. PeakMemUse (bytes)	36,320	36,320	0	0.0%
Incl. PeakMemUse (bytes) per call	443	443	0	0.0%
Excl. PeakMemUse (bytes)	48	48	0	0.0%

Parent/Child Regression/Improvement report for Symfony\Component\Yaml\Parser::parse@1 [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@1	0	N/A%	267	13.9%	271	8.0%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			26	9.7%	95	35.1%	0	N/A%	0	N/A%
*Parent function*
Symfony\Component\Yaml\Parser::parse	0	N/A%	267	100.0%	271	100.0%	0	N/A%	0	N/A%
*Child functions*
Symfony\Component\Yaml\Parser::parseValue	0	N/A%	103	38.6%	104	38.4%	0	N/A%	0	N/A%
preg_match	0	N/A%	24	9.0%	50	18.5%	0	N/A%	0	N/A%
Symfony\Component\Yaml\Parser::isCurrentLineEmpty	0	N/A%	24	9.0%	13	4.8%	0	N/A%	0	N/A%
Symfony\Component\Yaml\Parser::moveToNextLine	0	N/A%	23	8.6%	-12	-4.4%	0	N/A%	0	N/A%
trim	0	N/A%	15	5.6%	-12	-4.4%	0	N/A%	0	N/A%
Symfony\Component\Yaml\Parser::cleanup	0	N/A%	15	5.6%	29	10.7%	0	N/A%	0	N/A%
strpos	0	N/A%	15	5.6%	-1	-0.4%	0	N/A%	0	N/A%
Symfony\Component\Yaml\Parser::parse@2	0	N/A%	12	4.5%	14	5.2%	0	N/A%	0	N/A%
Symfony\Component\Yaml\Inline::parseScalar	0	N/A%	9	3.4%	-5	-1.8%	0	N/A%	0	N/A%
Symfony\Component\Yaml\Inline::parse	0	N/A%	-7	-2.6%	-3	-1.1%	0	N/A%	0	N/A%
ltrim	0	N/A%	4	1.5%	-4	-1.5%	0	N/A%	0	N/A%
function_exists	0	N/A%	3	1.1%	-11	-4.1%	0	N/A%	0	N/A%
mb_detect_encoding	0	N/A%	2	0.7%	9	3.3%	0	N/A%	0	N/A%
Symfony\Component\Yaml\Parser::getNextEmbedBlock	0	N/A%	-2	-0.7%	-3	-1.1%	0	N/A%	0	N/A%
Symfony\Component\Yaml\Parser::isNextLineIndented	0	N/A%	1	0.4%	1	0.4%	0	N/A%	0	N/A%
explode	0	N/A%	0	0.0%	-10	-3.7%	0	N/A%	0	N/A%
ini_get	0	N/A%	0	0.0%	15	5.5%	0	N/A%	0	N/A%
Symfony\Component\Yaml\Parser::__construct	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
Symfony\Component\Yaml\Parser::getRealCurrentLineNb	0	N/A%	0	0.0%	2	0.7%	0	N/A%	0	N/A%