XHProf: Hierarchical Profiler Report

Diff Report: Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #521962a927d49: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Template\TwigEnvironment::loadTemplate

Drupal\Core\Template\TwigEnvironment::loadTemplate	Run #5219624c55207	Run #521962a927d49	Diff	Diff%
Number of Function Calls	13	14	1	7.7%
Incl. Wall Time (microsec)	2,157	2,538	381	17.7%
Incl. Wall Time (microsec) per call	166	181	15	9.3%
Excl. Wall Time (microsec)	190	230	40	21.1%
Incl. CPU (microsecs)	2,167	2,555	388	17.9%
Incl. CPU (microsecs) per call	167	183	16	9.5%
Excl. CPU (microsec)	140	189	49	35.0%
Incl. MemUse (bytes)	324,920	346,336	21,416	6.6%
Incl. MemUse (bytes) per call	24,994	24,738	-256	-1.0%
Excl. MemUse (bytes)	9,880	10,480	600	6.1%
Incl. PeakMemUse (bytes)	208,480	229,768	21,288	10.2%
Incl. PeakMemUse (bytes) per call	16,037	16,412	375	2.3%
Excl. PeakMemUse (bytes)	6,968	7,768	800	11.5%

Parent/Child Regression/Improvement report for Drupal\Core\Template\TwigEnvironment::loadTemplate [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*
Drupal\Core\Template\TwigEnvironment::loadTemplate	1	12.5%	381	81.9%	388	40.9%	21,416	74.7%	21,288	72.3%
Exclusive Metrics Diff for Current Function			40	10.5%	49	12.6%	600	2.8%	800	3.8%
*Parent functions*
twig_render_template	1	100.0%	336	88.2%	340	87.6%	21,440	100.1%	21,704	102.0%
twig_render_template@1	0	0.0%	35	9.2%	38	9.8%	-24	-0.1%	0	0.0%
twig_render_template@2	0	0.0%	7	1.8%	6	1.5%	0	0.0%	-416	-2.0%
twig_render_template@3	0	0.0%	3	0.8%	4	1.0%	0	0.0%	0	0.0%
*Child functions*
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load	1	14.3%	256	67.2%	252	64.9%	17,824	83.2%	17,176	80.7%
Drupal\Core\Template\TwigEnvironment::getTemplateClass	1	14.3%	61	16.0%	55	14.2%	536	2.5%	1,176	5.5%
Twig_Environment::getCacheFilename	1	14.3%	17	4.5%	21	5.4%	112	0.5%	0	0.0%
__TwigTemplate_41d2e3351e96bd835a98661f7fff0eed::__construct	1	14.3%	10	2.6%	12	3.1%	2,408	11.2%	2,344	11.0%
Twig_Environment::initRuntime	0	0.0%	-3	-0.8%	-3	-0.8%	0	0.0%	0	0.0%
__TwigTemplate_ffabf05ea3e99a2b71aad9aac3565d5b::__construct	0	0.0%	-2	-0.5%	-2	-0.5%	-64	-0.3%	-208	-1.0%
__TwigTemplate_3ffc5ece7210a61e6d8658de59c448c5::__construct	0	0.0%	-1	-0.3%	-1	-0.3%	0	0.0%	0	0.0%
Drupal\Core\Template\TwigEnvironment::storage	1	14.3%	1	0.3%	3	0.8%	0	0.0%	0	0.0%
__TwigTemplate_a1b5d8f613ae8260683bb3d11a6d08e3::__construct	0	0.0%	-1	-0.3%	0	0.0%	0	0.0%	0	0.0%
class_exists	1	14.3%	1	0.3%	4	1.0%	0	0.0%	0	0.0%
__TwigTemplate_fa9c70931684b7c44b996cf1ae6ac60b::__construct	0	0.0%	1	0.3%	-1	-0.3%	0	0.0%	0	0.0%
__TwigTemplate_cb700d9000356b760b558681e67ae17b::__construct	0	0.0%	1	0.3%	-1	-0.3%	0	0.0%	0	0.0%
__TwigTemplate_165b4a079bc9b1d9c5bef7fe0374542f::__construct	0	0.0%	0	0.0%	1	0.3%	0	0.0%	0	0.0%
Twig_Environment::isAutoReload	1	14.3%	0	0.0%	-1	-0.3%	0	0.0%	0	0.0%
__TwigTemplate_4c12d83ef12377599716c6abc4c78ba2::__construct	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%