XHProf: Hierarchical Profiler Report

View Top Level Run Report

Run Report: Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Overall Summary
Total Incl. Wall Time (microsec):	860,084 microsecs
Total Incl. CPU (microsecs):	795,091 microsecs
Total Incl. MemUse (bytes):	10,380,288 bytes
Total Incl. PeakMemUse (bytes):	10,823,304 bytes
Number of Function Calls:	125,647

[View Full Callgraph]

Displaying top 100 functions: Sorted by Excl. PeakMemUse (bytes) [ display all ]

Function Name	Calls	Calls%	Incl. Wall Time (microsec)	IWall%	Excl. Wall Time (microsec)	EWall%	Incl. CPU (microsecs)	ICpu%	Excl. CPU (microsec)	ECPU%	Incl. MemUse (bytes)	IMemUse%	Excl. MemUse (bytes)	EMemUse%	Incl. PeakMemUse (bytes)	IPeakMemUse%	Excl. PeakMemUse (bytes)	EPeakMemUse%
unserialize	155	0.1%	28,838	3.4%	8,547	1.0%	25,611	3.2%	8,703	1.1%	1,592,436	15.3%	1,314,240	12.7%	1,603,856	14.8%	1,291,192	11.9%
token_get_all	6	0.0%	2,756	0.3%	2,756	0.3%	2,766	0.3%	2,766	0.3%	789,284	7.6%	789,284	7.6%	559,336	5.2%	559,336	5.2%
ob_start	40	0.0%	199	0.0%	199	0.0%	248	0.0%	248	0.0%	1,648,048	15.9%	1,648,048	15.9%	380,816	3.5%	380,816	3.5%
Drupal\Core\Cache\DatabaseBackend::getMultiple	98	0.1%	97,755	11.4%	4,886	0.6%	58,409	7.3%	4,442	0.6%	1,572,332	15.1%	239,940	2.3%	1,868,540	17.3%	225,076	2.1%
Symfony\Component\ClassLoader\ClassLoader::findFile	452	0.4%	66,082	7.7%	46,288	5.4%	66,641	8.4%	36,072	4.5%	62,860	0.6%	-16,272	-0.2%	162,632	1.5%	138,424	1.3%
unserialize@1	25	0.0%	757	0.1%	757	0.1%	789	0.1%	789	0.1%	84,292	0.8%	84,292	0.8%	120,384	1.1%	120,384	1.1%
Symfony\Component\ClassLoader\ClassLoader::loadClass	276	0.2%	92,215	10.7%	4,548	0.5%	92,740	11.7%	3,506	0.4%	3,757,184	36.2%	127,880	1.2%	3,057,060	28.2%	117,600	1.1%
load::field/field.attach.inc	1	0.0%	87	0.0%	87	0.0%	90	0.0%	90	0.0%	95,324	0.9%	95,324	0.9%	95,140	0.9%	95,140	0.9%
system_library_info	1	0.0%	606	0.1%	565	0.1%	608	0.1%	563	0.1%	137,044	1.3%	136,400	1.3%	95,196	0.9%	94,580	0.9%
drupal_render@6	27	0.0%	61,349	7.1%	659	0.1%	61,379	7.7%	621	0.1%	275,204	2.7%	61,516	0.6%	238,136	2.2%	91,776	0.8%
Drupal\Core\Database\Statement::fetchAllAssoc	52	0.0%	1,721	0.2%	1,525	0.2%	1,795	0.2%	1,467	0.2%	171,240	1.6%	169,028	1.6%	84,892	0.8%	83,500	0.8%
drupal_get_library	14	0.0%	2,119	0.2%	1,081	0.1%	2,135	0.3%	1,011	0.1%	160,856	1.5%	17,688	0.2%	170,156	1.6%	72,616	0.7%
template_preprocess_block_admin_display_form	1	0.0%	1,024	0.1%	690	0.1%	1,016	0.1%	636	0.1%	82,880	0.8%	70,624	0.7%	78,780	0.7%	67,532	0.6%
ob_get_clean	40	0.0%	228	0.0%	228	0.0%	283	0.0%	283	0.0%	-1,312,696	-12.6%	-1,312,696	-12.6%	65,788	0.6%	65,788	0.6%
Symfony\Component\ClassLoader\ClassLoader::loadClass@1	107	0.1%	32,281	3.8%	1,922	0.2%	32,529	4.1%	1,528	0.2%	1,516,092	14.6%	75,492	0.7%	1,232,832	11.4%	62,668	0.6%
Drupal\views\Plugin\views\display\DisplayPluginBase::defineOptions	5	0.0%	753	0.1%	729	0.1%	761	0.1%	719	0.1%	114,340	1.1%	112,628	1.1%	63,164	0.6%	61,496	0.6%
load::includes/theme.inc	1	0.0%	100	0.0%	100	0.0%	104	0.0%	104	0.0%	59,404	0.6%	59,404	0.6%	59,132	0.5%	59,132	0.5%
load::includes/common.inc	1	0.0%	207	0.0%	207	0.0%	210	0.0%	210	0.0%	64,072	0.6%	64,072	0.6%	58,960	0.5%	58,960	0.5%
run_init::templates/html.tpl.php	1	0.0%	420	0.0%	69	0.0%	423	0.1%	62	0.0%	43,952	0.4%	41,448	0.4%	57,708	0.5%	57,708	0.5%
array_keys	1,334	1.1%	2,281	0.3%	2,281	0.3%	3,531	0.4%	3,531	0.4%	345,924	3.3%	345,924	3.3%	53,884	0.5%	53,884	0.5%
str_replace	1,468	1.2%	2,424	0.3%	2,424	0.3%	4,000	0.5%	4,000	0.5%	235,984	2.3%	235,984	2.3%	50,004	0.5%	50,004	0.5%
drupal_static	1,871	1.5%	6,426	0.7%	6,296	0.7%	8,153	1.0%	7,899	1.0%	41,640	0.4%	41,092	0.4%	49,216	0.5%	48,532	0.4%
load::user/UserStorageController.php	1	0.0%	704	0.1%	704	0.1%	707	0.1%	707	0.1%	44,112	0.4%	44,112	0.4%	45,808	0.4%	45,808	0.4%
load::HttpFoundation/Request.php	1	0.0%	97	0.0%	97	0.0%	100	0.0%	100	0.0%	46,344	0.4%	46,344	0.4%	44,772	0.4%	44,772	0.4%
load::service_container_prod_.php/42089fd5323dd3334dbd315874c7c29e5ee05c09c888a1d076ee5f5a9f2b21bb.php	1	0.0%	147	0.0%	147	0.0%	150	0.0%	150	0.0%	45,872	0.4%	45,872	0.4%	43,688	0.4%	43,688	0.4%
load::Twig/Template.php	1	0.0%	75	0.0%	75	0.0%	78	0.0%	78	0.0%	44,388	0.4%	44,388	0.4%	43,508	0.4%	43,508	0.4%
load::views/ViewExecutable.php	1	0.0%	142	0.0%	142	0.0%	145	0.0%	145	0.0%	44,296	0.4%	44,296	0.4%	43,432	0.4%	43,432	0.4%
load::includes/file.inc	1	0.0%	76	0.0%	76	0.0%	78	0.0%	78	0.0%	43,052	0.4%	43,052	0.4%	42,916	0.4%	42,916	0.4%
file_get_contents	6	0.0%	376	0.0%	376	0.0%	384	0.0%	384	0.0%	13,828	0.1%	13,828	0.1%	42,672	0.4%	42,672	0.4%
drupal_render@5	46	0.0%	95,629	11.1%	1,314	0.2%	95,679	12.0%	1,199	0.2%	602,856	5.8%	23,668	0.2%	474,012	4.4%	42,588	0.4%
print_r	1	0.0%	19	0.0%	19	0.0%	22	0.0%	22	0.0%	1,440	0.0%	1,440	0.0%	42,288	0.4%	42,288	0.4%
Symfony\Component\DependencyInjection\Container::get	2,608	2.1%	59,559	6.9%	15,565	1.8%	60,828	7.7%	15,257	1.9%	1,608,344	15.5%	-41,224	-0.4%	1,526,524	14.1%	41,288	0.4%
Drupal\Core\Database\Connection::expandArguments	170	0.1%	5,954	0.7%	4,136	0.5%	6,150	0.8%	3,740	0.5%	5,904	0.1%	-104,320	-1.0%	73,824	0.7%	39,928	0.4%
array_flip	112	0.1%	1,010	0.1%	1,010	0.1%	1,152	0.1%	1,152	0.1%	377,228	3.6%	377,228	3.6%	39,472	0.4%	39,472	0.4%
_filter_xss_split	54	0.0%	2,071	0.2%	1,166	0.1%	2,116	0.3%	1,161	0.1%	7,636	0.1%	-349,728	-3.4%	73,648	0.7%	39,276	0.4%
strtr	533	0.4%	1,538	0.2%	1,538	0.2%	2,047	0.3%	2,047	0.3%	46,964	0.5%	46,964	0.5%	37,764	0.3%	37,764	0.3%
form_builder@3	50	0.0%	11,404	1.3%	1,569	0.2%	11,446	1.4%	1,444	0.2%	144,904	1.4%	9,140	0.1%	145,616	1.3%	36,856	0.3%
Drupal\Core\Database\Query\Select::addField	123	0.1%	549	0.1%	549	0.1%	669	0.1%	669	0.1%	43,476	0.4%	43,476	0.4%	34,944	0.3%	34,944	0.3%
Doctrine\Common\Annotations\DocLexer::getType	379	0.3%	2,094	0.2%	1,771	0.2%	2,949	0.4%	2,360	0.3%	26,160	0.3%	18,832	0.2%	34,708	0.3%	34,612	0.3%
load::Database/Connection.php	1	0.0%	80	0.0%	80	0.0%	82	0.0%	82	0.0%	37,104	0.4%	37,104	0.4%	34,564	0.3%	34,564	0.3%
drupal_render@7	31	0.0%	58,860	6.8%	1,117	0.1%	58,894	7.4%	1,038	0.1%	196,896	1.9%	65,480	0.6%	145,848	1.3%	33,324	0.3%
load::Core/HttpKernel.php	1	0.0%	54	0.0%	54	0.0%	57	0.0%	57	0.0%	34,020	0.3%	34,020	0.3%	32,780	0.3%	32,780	0.3%
load::Query/Select.php	1	0.0%	95	0.0%	95	0.0%	98	0.0%	98	0.0%	33,432	0.3%	33,432	0.3%	32,576	0.3%	32,576	0.3%
array_merge	296	0.2%	969	0.1%	969	0.1%	1,297	0.2%	1,297	0.2%	211,720	2.0%	211,720	2.0%	32,100	0.3%	32,100	0.3%
standard_language_list	2	0.0%	196	0.0%	196	0.0%	201	0.0%	201	0.0%	63,840	0.6%	63,840	0.6%	32,040	0.3%	32,040	0.3%
load::query/Sql.php	1	0.0%	97	0.0%	97	0.0%	98	0.0%	98	0.0%	40,548	0.4%	40,548	0.4%	31,752	0.3%	31,752	0.3%
load::Datetime/DateTimePlus.php	1	0.0%	80	0.0%	80	0.0%	84	0.0%	84	0.0%	33,920	0.3%	33,920	0.3%	30,240	0.3%	30,240	0.3%
Drupal\Core\Entity\DatabaseStorageControllerNG::mapFromStorageRecords	1	0.0%	2,171	0.3%	598	0.1%	2,173	0.3%	584	0.1%	54,308	0.5%	49,480	0.5%	53,692	0.5%	30,180	0.3%
preg_replace	1,147	0.9%	3,644	0.4%	3,644	0.4%	4,675	0.6%	4,675	0.6%	143,216	1.4%	143,216	1.4%	29,812	0.3%	29,812	0.3%
serialize	12	0.0%	626	0.1%	626	0.1%	641	0.1%	641	0.1%	23,784	0.2%	23,784	0.2%	29,540	0.3%	29,540	0.3%
Drupal\Core\TypedData\Type\Map::__clone	111	0.1%	762	0.1%	538	0.1%	877	0.1%	612	0.1%	27,208	0.3%	26,264	0.3%	32,404	0.3%	29,368	0.3%
load::includes/bootstrap.inc	1	0.0%	146	0.0%	146	0.0%	148	0.0%	148	0.0%	29,408	0.3%	29,408	0.3%	29,328	0.3%	29,328	0.3%
Drupal\Core\TypedData\ItemList::__clone	90	0.1%	2,070	0.2%	1,197	0.1%	2,161	0.3%	1,117	0.1%	75,616	0.7%	56,092	0.5%	53,416	0.5%	29,180	0.3%
Symfony\Component\ClassLoader\ClassLoader::loadClass@2	46	0.0%	11,568	1.3%	855	0.1%	11,655	1.5%	629	0.1%	412,128	4.0%	31,328	0.3%	372,568	3.4%	28,620	0.3%
load::node/node.module	1	0.0%	132	0.0%	132	0.0%	134	0.0%	134	0.0%	28,692	0.3%	28,692	0.3%	28,500	0.3%	28,500	0.3%
Drupal\Core\Database\Connection::query	170	0.1%	98,287	11.4%	4,823	0.6%	34,377	4.3%	4,316	0.5%	279,540	2.7%	-80,624	-0.8%	195,500	1.8%	27,828	0.3%
load::user/user.module	1	0.0%	146	0.0%	146	0.0%	149	0.0%	149	0.0%	28,076	0.3%	28,076	0.3%	27,828	0.3%	27,828	0.3%
load::Twig/Environment.php	1	0.0%	79	0.0%	79	0.0%	82	0.0%	82	0.0%	31,656	0.3%	31,656	0.3%	27,576	0.3%	27,576	0.3%
PDOStatement::execute	170	0.1%	76,379	8.9%	76,379	8.9%	12,572	1.6%	12,572	1.6%	126,088	1.2%	126,088	1.2%	27,384	0.3%	27,384	0.3%
load::1#6d#cf#996ed8aa066b5b78a1b50ba266ba.php/594f80c13453d4365b95e310d357cd0f8fc12c1378d233849f56d99f58437e44.php	1	0.0%	55	0.0%	55	0.0%	61	0.0%	61	0.0%	27,856	0.3%	27,856	0.3%	26,820	0.2%	26,820	0.2%
drupal_render@1	27	0.0%	343,142	39.9%	705	0.1%	331,262	41.7%	656	0.1%	1,545,088	14.9%	61,688	0.6%	1,538,856	14.2%	25,572	0.2%
system_element_info	1	0.0%	212	0.0%	199	0.0%	214	0.0%	199	0.0%	52,696	0.5%	51,808	0.5%	24,960	0.2%	24,960	0.2%
Drupal\views\Plugin\Discovery\ViewsHandlerDiscovery::__construct	3	0.0%	308	0.0%	299	0.0%	318	0.0%	305	0.0%	36,112	0.3%	35,584	0.3%	25,196	0.2%	24,764	0.2%
t	297	0.2%	15,630	1.8%	3,844	0.4%	15,946	2.0%	3,681	0.5%	56,156	0.5%	9,064	0.1%	67,532	0.6%	24,012	0.2%
load::field/field.crud.inc	1	0.0%	35	0.0%	35	0.0%	37	0.0%	37	0.0%	23,900	0.2%	23,900	0.2%	23,876	0.2%	23,876	0.2%
run_init::filter/BooleanOperator.php	1	0.0%	448	0.1%	74	0.0%	450	0.1%	71	0.0%	53,464	0.5%	24,264	0.2%	46,008	0.4%	23,796	0.2%
Drupal\Core\Entity\EntityNG::__construct	12	0.0%	1,617	0.2%	1,303	0.2%	1,633	0.2%	1,143	0.1%	4,264	0.0%	13,860	0.1%	24,856	0.2%	23,736	0.2%
load::includes/menu.inc	1	0.0%	97	0.0%	97	0.0%	100	0.0%	100	0.0%	23,872	0.2%	23,872	0.2%	23,520	0.2%	23,520	0.2%
PDO::prepare	170	0.1%	2,705	0.3%	1,297	0.2%	2,867	0.4%	1,315	0.2%	139,952	1.3%	138,892	1.3%	23,424	0.2%	22,308	0.2%
Drupal\Core\Extension\ModuleHandler::load	48	0.0%	4,836	0.6%	2,325	0.3%	4,890	0.6%	2,157	0.3%	352,968	3.4%	17,820	0.2%	346,048	3.2%	21,520	0.2%
mb_strtolower	101	0.1%	1,745	0.2%	1,745	0.2%	1,851	0.2%	1,851	0.2%	11,260	0.1%	11,260	0.1%	21,416	0.2%	21,416	0.2%
Drupal\views\Plugin\views\PluginBase::setOptionDefaults	19	0.0%	868	0.1%	603	0.1%	891	0.1%	572	0.1%	31,248	0.3%	23,180	0.2%	32,732	0.3%	20,996	0.2%
load::filter/FilterPluginBase.php	1	0.0%	103	0.0%	103	0.0%	107	0.0%	107	0.0%	27,804	0.3%	27,804	0.3%	20,964	0.2%	20,964	0.2%
run_init::display/DefaultDisplay.php	1	0.0%	930	0.1%	64	0.0%	932	0.1%	64	0.0%	68,156	0.7%	22,716	0.2%	51,732	0.5%	20,840	0.2%
Symfony\Component\ClassLoader\ClassLoader::addPrefix	71	0.1%	231	0.0%	231	0.0%	305	0.0%	305	0.0%	23,564	0.2%	23,564	0.2%	20,776	0.2%	20,776	0.2%
load::includes/database.inc	1	0.0%	63	0.0%	63	0.0%	66	0.0%	66	0.0%	21,572	0.2%	21,572	0.2%	20,692	0.2%	20,692	0.2%
_form_builder_handle_input_element	40	0.0%	3,789	0.4%	1,412	0.2%	3,819	0.5%	1,158	0.1%	24,992	0.2%	7,580	0.1%	46,232	0.4%	20,412	0.2%
load::style/StylePluginBase.php	1	0.0%	76	0.0%	76	0.0%	78	0.0%	78	0.0%	27,380	0.3%	27,380	0.3%	20,012	0.2%	20,012	0.2%
run_init::sort/Standard.php	1	0.0%	815	0.1%	108	0.0%	817	0.1%	107	0.0%	64,320	0.6%	20,036	0.2%	56,920	0.5%	19,968	0.2%
load::HttpFoundation/Response.php	1	0.0%	145	0.0%	145	0.0%	148	0.0%	148	0.0%	26,444	0.3%	26,444	0.3%	19,728	0.2%	19,728	0.2%
run_init::Template/TwigEnvironment.php	1	0.0%	195	0.0%	57	0.0%	197	0.0%	56	0.0%	52,996	0.5%	19,984	0.2%	48,868	0.5%	19,704	0.2%
Drupal\Component\Utility\NestedArray::mergeDeepArray	56	0.0%	6,440	0.7%	2,952	0.3%	6,506	0.8%	2,493	0.3%	54,392	0.5%	18,488	0.2%	19,556	0.2%	19,556	0.2%
Drupal\Core\Config\Entity\ConfigStorageController::buildQuery	29	0.0%	46,455	5.4%	2,198	0.3%	38,514	4.8%	1,774	0.2%	605,084	5.8%	97,660	0.9%	554,004	5.1%	19,556	0.2%
run_init::area/TextCustom.php	1	0.0%	433	0.1%	67	0.0%	436	0.1%	68	0.0%	42,072	0.4%	19,372	0.2%	36,248	0.3%	19,020	0.2%
Drupal\Component\Utility\NestedArray::getValue	116	0.1%	3,109	0.4%	2,570	0.3%	3,249	0.4%	2,325	0.3%	25,856	0.2%	24,952	0.2%	18,764	0.2%	18,764	0.2%
load::views/HandlerBase.php	1	0.0%	86	0.0%	86	0.0%	89	0.0%	89	0.0%	20,368	0.2%	20,368	0.2%	18,656	0.2%	18,656	0.2%
load::block/BlockStorageController.php	1	0.0%	523	0.1%	523	0.1%	526	0.1%	526	0.1%	8,568	0.1%	8,568	0.1%	18,644	0.2%	18,644	0.2%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService	22	0.0%	5,044	0.6%	605	0.1%	5,067	0.6%	476	0.1%	109,316	1.1%	-4,036	-0.0%	111,488	1.0%	18,532	0.2%
run_init::mysql/Select.php	1	0.0%	1,282	0.1%	59	0.0%	1,285	0.2%	59	0.0%	93,916	0.9%	19,700	0.2%	92,976	0.9%	18,520	0.2%
Drupal\block\BlockBase::__construct	40	0.0%	750	0.1%	616	0.1%	796	0.1%	587	0.1%	16,224	0.2%	10,004	0.1%	22,076	0.2%	18,344	0.2%
load::menu_link/MenuLinkStorageController.php	1	0.0%	145	0.0%	145	0.0%	149	0.0%	149	0.0%	25,588	0.2%	25,588	0.2%	18,288	0.2%	18,288	0.2%
load::area/ListingEmpty.php	1	0.0%	61	0.0%	61	0.0%	63	0.0%	63	0.0%	21,244	0.2%	21,244	0.2%	17,920	0.2%	17,920	0.2%
load::area/Title.php	1	0.0%	57	0.0%	57	0.0%	59	0.0%	59	0.0%	21,276	0.2%	21,276	0.2%	17,780	0.2%	17,780	0.2%
load::includes/schema.inc	1	0.0%	32	0.0%	32	0.0%	35	0.0%	35	0.0%	18,248	0.2%	18,248	0.2%	17,608	0.2%	17,608	0.2%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest	1	0.0%	1,871	0.2%	212	0.0%	1,224	0.2%	176	0.0%	64,764	0.6%	14,008	0.1%	62,836	0.6%	17,552	0.2%
load::sort/Date.php	1	0.0%	75	0.0%	75	0.0%	77	0.0%	77	0.0%	21,076	0.2%	21,076	0.2%	17,496	0.2%	17,496	0.2%
Symfony\Component\DependencyInjection\Container::get@1	56	0.0%	27,574	3.2%	524	0.1%	26,400	3.3%	532	0.1%	924,948	8.9%	20,400	0.2%	911,804	8.4%	17,420	0.2%
Drupal\Core\Database\Connection::defaultOptions	170	0.1%	970	0.1%	970	0.1%	1,138	0.1%	1,138	0.1%	78,688	0.8%	78,688	0.8%	17,376	0.2%	17,376	0.2%
substr	1,165	0.9%	1,176	0.1%	1,176	0.1%	2,164	0.3%	2,164	0.3%	64,556	0.6%	64,556	0.6%	17,308	0.2%	17,308	0.2%
load::block/BlockPluginBag.php	1	0.0%	258	0.0%	258	0.0%	260	0.0%	260	0.0%	12,016	0.1%	12,016	0.1%	17,180	0.2%	17,180	0.2%

[ display all ]