XHProf: Hierarchical Profiler Report

View Top Level Run Report

Run Report: Run #51ec51f5849d9: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Overall Summary
Total Incl. Wall Time (microsec):	857,092 microsecs
Total Incl. CPU (microsecs):	837,469 microsecs
Total Incl. MemUse (bytes):	18,717,216 bytes
Total Incl. PeakMemUse (bytes):	18,871,808 bytes
Number of Function Calls:	223,036

[View Full Callgraph]

Displaying top 100 functions: Sorted by Excl. MemUse (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%
token_get_all	195	0.1%	20,310	2.4%	20,310	2.4%	20,516	2.4%	20,516	2.4%	34,406,984	183.8%	34,406,984	183.8%	2,041,832	10.8%	2,041,832	10.8%
preg_split	391	0.2%	14,345	1.7%	14,345	1.7%	14,664	1.8%	14,664	1.8%	6,696,224	35.8%	6,696,224	35.8%	3,096	0.0%	3,096	0.0%
unserialize	161	0.1%	13,186	1.5%	4,797	0.6%	12,615	1.5%	4,886	0.6%	2,814,752	15.0%	2,150,264	11.5%	2,920,496	15.5%	2,337,224	12.4%
array_merge	1,167	0.5%	1,535	0.2%	1,535	0.2%	2,569	0.3%	2,569	0.3%	1,149,192	6.1%	1,149,192	6.1%	30,824	0.2%	30,824	0.2%
PDOStatement::execute	170	0.1%	28,400	3.3%	28,400	3.3%	9,260	1.1%	9,260	1.1%	917,304	4.9%	917,304	4.9%	437,136	2.3%	437,136	2.3%
Doctrine\Common\Lexer\AbstractLexer::scan	329	0.1%	82,266	9.6%	36,487	4.3%	82,568	9.9%	27,257	3.3%	7,800,224	41.7%	913,184	4.9%	5,800	0.0%	5,800	0.0%
array_keys	1,100	0.5%	1,501	0.2%	1,501	0.2%	2,287	0.3%	2,287	0.3%	682,240	3.6%	682,240	3.6%	116,200	0.6%	116,200	0.6%
Doctrine\Common\Lexer\AbstractLexer::isNextToken	11,801	5.3%	11,837	1.4%	11,837	1.4%	18,574	2.2%	18,574	2.2%	574,896	3.1%	574,896	3.1%	0	0.0%	0	0.0%
load::field/FieldPluginBase.php	1	0.0%	2,750	0.3%	2,750	0.3%	2,753	0.3%	2,753	0.3%	440,752	2.4%	440,752	2.4%	464,664	2.5%	464,664	2.5%
str_replace	2,886	1.3%	3,361	0.4%	3,361	0.4%	4,988	0.6%	4,988	0.6%	409,464	2.2%	409,464	2.2%	60,136	0.3%	60,136	0.3%
func_get_args	247	0.1%	275	0.0%	275	0.0%	496	0.1%	496	0.1%	343,984	1.8%	343,984	1.8%	19,544	0.1%	19,544	0.1%
ob_start	20	0.0%	34	0.0%	34	0.0%	52	0.0%	52	0.0%	334,632	1.8%	334,632	1.8%	60,896	0.3%	60,896	0.3%
file_get_contents	195	0.1%	8,230	1.0%	8,230	1.0%	8,411	1.0%	8,411	1.0%	331,840	1.8%	331,840	1.8%	88,176	0.5%	88,176	0.5%
Doctrine\Common\Annotations\DocParser::FieldAssignment	740	0.3%	76,076	8.9%	5,377	0.6%	76,666	9.2%	4,666	0.6%	483,456	2.6%	327,184	1.7%	200	0.0%	0	0.0%
Doctrine\Common\Annotations\TokenParser::parseUseStatement	769	0.3%	30,394	3.5%	21,228	2.5%	30,998	3.7%	14,490	1.7%	337,248	1.8%	309,752	1.7%	4,832	0.0%	1,968	0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass	290	0.1%	25,259	2.9%	3,290	0.4%	25,640	3.1%	2,283	0.3%	7,495,800	40.0%	271,016	1.4%	5,430,656	28.8%	270,576	1.4%
Doctrine\Common\Reflection\StaticReflectionParser::__construct	195	0.1%	2,600	0.3%	1,958	0.2%	2,783	0.3%	1,657	0.2%	293,208	1.6%	256,312	1.4%	6,408	0.0%	4,376	0.0%
ReflectionClass::getDefaultProperties	163	0.1%	359	0.0%	359	0.0%	538	0.1%	538	0.1%	245,992	1.3%	245,992	1.3%	0	0.0%	0	0.0%
Doctrine\Common\Lexer\AbstractLexer::moveNext	11,022	4.9%	11,459	1.3%	11,459	1.3%	21,100	2.5%	21,100	2.5%	241,032	1.3%	241,032	1.3%	0	0.0%	0	0.0%
unserialize@1	50	0.0%	456	0.1%	456	0.1%	504	0.1%	504	0.1%	225,328	1.2%	225,328	1.2%	136,264	0.7%	136,264	0.7%
system_library_info	1	0.0%	353	0.0%	332	0.0%	354	0.0%	331	0.0%	225,056	1.2%	223,968	1.2%	224,392	1.2%	223,472	1.2%
explode	463	0.2%	542	0.1%	542	0.1%	862	0.1%	862	0.1%	223,032	1.2%	223,032	1.2%	22,560	0.1%	22,560	0.1%
substr	3,115	1.4%	1,086	0.1%	1,086	0.1%	3,911	0.5%	3,911	0.5%	203,408	1.1%	203,408	1.1%	8,776	0.0%	8,776	0.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::getPluginNamespaces	9	0.0%	467	0.1%	467	0.1%	480	0.1%	480	0.1%	194,264	1.0%	194,264	1.0%	41,456	0.2%	41,456	0.2%
drupal_add_js	55	0.0%	1,170	0.1%	814	0.1%	1,206	0.1%	682	0.1%	314,176	1.7%	181,256	1.0%	28,472	0.2%	7,536	0.0%
Drupal\Component\Utility\NestedArray::mergeDeepArray	208	0.1%	7,575	0.9%	5,719	0.7%	7,740	0.9%	3,884	0.5%	265,616	1.4%	180,544	1.0%	51,576	0.3%	51,016	0.3%
strtolower	4,025	1.8%	4,008	0.5%	4,008	0.5%	6,074	0.7%	6,074	0.7%	172,512	0.9%	172,512	0.9%	20,976	0.1%	20,976	0.1%
Doctrine\Common\Annotations\DocParser::ArrayEntry	403	0.2%	16,869	2.0%	3,173	0.4%	17,199	2.1%	2,488	0.3%	180,728	1.0%	168,392	0.9%	0	0.0%	0	0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@1	135	0.1%	10,810	1.3%	1,420	0.2%	11,001	1.3%	1,072	0.1%	3,336,728	17.8%	166,312	0.9%	2,546,128	13.5%	163,168	0.9%
preg_replace	1,144	0.5%	2,302	0.3%	2,302	0.3%	3,231	0.4%	3,231	0.4%	164,472	0.9%	164,472	0.9%	39,448	0.2%	39,448	0.2%
Drupal\Core\Language\LanguageManager::getStandardLanguageList	3	0.0%	155	0.0%	155	0.0%	159	0.0%	159	0.0%	158,176	0.8%	158,176	0.8%	102,664	0.5%	102,664	0.5%
PDO::prepare	170	0.1%	1,579	0.2%	760	0.1%	1,722	0.2%	785	0.1%	165,288	0.9%	155,160	0.8%	13,288	0.1%	11,032	0.1%
Drupal\Core\Template\Attribute::offsetSet	427	0.2%	4,124	0.5%	3,375	0.4%	4,439	0.5%	2,409	0.3%	178,024	1.0%	149,328	0.8%	39,072	0.2%	10,384	0.1%
implode	523	0.2%	549	0.1%	549	0.1%	884	0.1%	884	0.1%	145,384	0.8%	145,384	0.8%	28,328	0.2%	28,328	0.2%
preg_match	312	0.1%	799	0.1%	799	0.1%	1,038	0.1%	1,038	0.1%	142,816	0.8%	142,816	0.8%	8,160	0.0%	8,160	0.0%
Drupal\Core\Database\Connection::defaultOptions	170	0.1%	257	0.0%	257	0.0%	436	0.1%	436	0.1%	130,088	0.7%	130,088	0.7%	41,040	0.2%	41,040	0.2%
array_map	171	0.1%	4,771	0.6%	1,251	0.1%	4,909	0.6%	1,101	0.1%	224,312	1.2%	126,168	0.7%	50,336	0.3%	13,912	0.1%
Drupal\Core\Database\Query\Select::addField	203	0.1%	527	0.1%	527	0.1%	643	0.1%	643	0.1%	125,416	0.7%	125,416	0.7%	93,384	0.5%	93,384	0.5%
array_flip	110	0.0%	223	0.0%	223	0.0%	318	0.0%	318	0.0%	120,120	0.6%	120,120	0.6%	24,888	0.1%	24,888	0.1%
drupal_add_css	31	0.0%	945	0.1%	488	0.1%	975	0.1%	401	0.0%	125,144	0.7%	115,296	0.6%	7,920	0.0%	3,520	0.0%
Drupal\Component\Annotation\Plugin::parse	163	0.1%	4,236	0.5%	2,538	0.3%	4,376	0.5%	1,917	0.2%	203,544	1.1%	110,040	0.6%	760	0.0%	760	0.0%
drupal_js_defaults	55	0.0%	101	0.0%	101	0.0%	136	0.0%	136	0.0%	105,552	0.6%	105,552	0.6%	2,784	0.0%	2,784	0.0%
htmlspecialchars	659	0.3%	757	0.1%	757	0.1%	1,227	0.1%	1,227	0.1%	102,096	0.5%	102,096	0.5%	5,072	0.0%	5,072	0.0%
load::service_container_prod.php/6ac87867882eff87f6809e6cdf7a30e7c1ead4474f1b336108eeb0291855dae1.php	1	0.0%	107	0.0%	107	0.0%	108	0.0%	108	0.0%	97,824	0.5%	97,824	0.5%	97,752	0.5%	97,752	0.5%
trim	475	0.2%	475	0.1%	475	0.1%	704	0.1%	704	0.1%	96,496	0.5%	96,496	0.5%	4,384	0.0%	4,384	0.0%
Drupal\Component\Annotation\Plugin::parse@1	243	0.1%	1,352	0.2%	1,262	0.1%	1,524	0.2%	1,035	0.1%	91,856	0.5%	91,064	0.5%	0	0.0%	0	0.0%
Drupal\views\Plugin\Discovery\ViewsHandlerDiscovery::__construct	4	0.0%	221	0.0%	221	0.0%	227	0.0%	227	0.0%	87,824	0.5%	87,824	0.5%	68,944	0.4%	68,944	0.4%
Drupal\Core\Database\Statement::fetchAllAssoc	39	0.0%	604	0.1%	526	0.1%	660	0.1%	519	0.1%	89,168	0.5%	85,736	0.5%	8,400	0.0%	7,208	0.0%
Drupal\Component\Utility\NestedArray::mergeDeepArray@1	214	0.1%	1,488	0.2%	1,253	0.1%	1,647	0.2%	1,163	0.1%	83,464	0.4%	82,656	0.4%	560	0.0%	560	0.0%
system_element_info	1	0.0%	124	0.0%	117	0.0%	127	0.0%	116	0.0%	83,544	0.4%	81,920	0.4%	58,672	0.3%	57,824	0.3%
Drupal\views\Plugin\views\display\DisplayPluginBase::defineOptions	2	0.0%	115	0.0%	111	0.0%	117	0.0%	108	0.0%	79,672	0.4%	76,824	0.4%	76,272	0.4%	73,960	0.4%
Doctrine\Common\Annotations\DocLexer::getType	10,693	4.8%	31,849	3.7%	27,932	3.3%	41,110	4.9%	30,165	3.6%	219,584	1.2%	75,800	0.4%	0	0.0%	0	0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::defineOptions	3	0.0%	100	0.0%	77	0.0%	104	0.0%	77	0.0%	84,784	0.5%	73,776	0.4%	34,520	0.2%	29,536	0.2%
call_user_func_array	88	0.0%	680,301	79.4%	474	0.1%	672,305	80.3%	443	0.1%	7,416,144	39.6%	73,504	0.4%	7,890,280	41.8%	13,312	0.1%
SplFileInfo::getPathname	195	0.1%	238	0.0%	238	0.0%	458	0.1%	458	0.1%	70,336	0.4%	70,336	0.4%	1,024	0.0%	1,024	0.0%
Drupal\Component\Annotation\Plugin::Drupal\Component\Annotation\{closure}	1,295	0.6%	711	0.1%	711	0.1%	1,746	0.2%	1,746	0.2%	68,208	0.4%	68,208	0.4%	0	0.0%	0	0.0%
load::views/ViewExecutable.php	1	0.0%	115	0.0%	115	0.0%	116	0.0%	116	0.0%	62,096	0.3%	62,096	0.3%	60,448	0.3%	60,448	0.3%
call_user_func@1	295	0.1%	44,658	5.2%	1,033	0.1%	42,742	5.1%	1,012	0.1%	1,291,944	6.9%	60,448	0.3%	746,792	4.0%	6,696	0.0%
load::HttpFoundation/Request.php	1	0.0%	49	0.0%	49	0.0%	51	0.0%	51	0.0%	60,408	0.3%	60,408	0.3%	58,344	0.3%	58,344	0.3%
Drupal\Core\Config\Config::initWithData	53	0.0%	6,381	0.7%	433	0.1%	6,419	0.8%	341	0.0%	59,376	0.3%	60,160	0.3%	480	0.0%	0	0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2	49	0.0%	2,539	0.3%	556	0.1%	2,612	0.3%	404	0.0%	757,920	4.0%	60,120	0.3%	582,136	3.1%	59,712	0.3%
load::TypedData/TypedDataManager.php	1	0.0%	549	0.1%	549	0.1%	551	0.1%	551	0.1%	60,096	0.3%	60,096	0.3%	68,432	0.4%	68,432	0.4%
drupal_static	595	0.3%	1,377	0.2%	1,307	0.2%	1,906	0.2%	1,799	0.2%	60,376	0.3%	59,344	0.3%	53,424	0.3%	52,120	0.3%
Doctrine\Common\Annotations\DocParser::Annotations	326	0.1%	165,650	19.3%	16,008	1.9%	165,970	19.8%	11,289	1.3%	525,520	2.8%	57,808	0.3%	5,000	0.0%	0	0.0%
load::field/field.attach.inc	1	0.0%	41	0.0%	41	0.0%	43	0.0%	43	0.0%	56,776	0.3%	56,776	0.3%	56,520	0.3%	56,520	0.3%
array_filter	369	0.2%	8,564	1.0%	3,693	0.4%	8,476	1.0%	2,924	0.3%	574,576	3.1%	54,920	0.3%	314,648	1.7%	24,424	0.1%
is_array	34,971	15.7%	1,647	0.2%	1,647	0.2%	38,806	4.6%	38,806	4.6%	54,536	0.3%	54,536	0.3%	16,968	0.1%	16,968	0.1%
Drupal\Core\Template\Attribute::__construct	228	0.1%	5,270	0.6%	1,197	0.1%	5,474	0.7%	1,090	0.1%	227,632	1.2%	53,600	0.3%	44,552	0.2%	6,344	0.0%
Drupal\Core\Asset\JsCollectionRenderer::render	2	0.0%	2,434	0.3%	338	0.0%	2,436	0.3%	271	0.0%	73,640	0.4%	50,312	0.3%	0	0.0%	0	0.0%
load::1#68#34#04bd0616f700069ccbe551d12894.php/92669b84ced4af3929adf0d3db31740deece9f7ba69179d4b867566fa4bf7884.php	1	0.0%	64	0.0%	64	0.0%	67	0.0%	67	0.0%	49,216	0.3%	49,216	0.3%	44,480	0.2%	44,480	0.2%
load::includes/theme.inc	1	0.0%	54	0.0%	54	0.0%	55	0.0%	55	0.0%	49,000	0.3%	49,000	0.3%	48,408	0.3%	48,408	0.3%
array_replace	37	0.0%	57	0.0%	57	0.0%	96	0.0%	96	0.0%	48,728	0.3%	48,728	0.3%	3,448	0.0%	3,448	0.0%
load::Entity/EntityNG.php	1	0.0%	79	0.0%	79	0.0%	81	0.0%	81	0.0%	48,536	0.3%	48,536	0.3%	47,152	0.2%	47,152	0.2%
Drupal\Core\Template\TwigTemplate::getContextReference	132	0.1%	761	0.1%	536	0.1%	874	0.1%	600	0.1%	76,544	0.4%	48,384	0.3%	24,800	0.1%	8,504	0.0%
load::Database/Connection.php	1	0.0%	38	0.0%	38	0.0%	39	0.0%	39	0.0%	48,112	0.3%	48,112	0.3%	47,264	0.3%	47,264	0.3%
apc_fetch	499	0.2%	1,146	0.1%	1,146	0.1%	1,480	0.2%	1,480	0.2%	48,000	0.3%	48,000	0.3%	48,904	0.3%	48,904	0.3%
Doctrine\Common\Lexer\AbstractLexer::isNextTokenAny	946	0.4%	3,038	0.4%	2,092	0.2%	3,954	0.5%	2,663	0.3%	48,248	0.3%	47,448	0.3%	0	0.0%	0	0.0%
load::query/Sql.php	1	0.0%	62	0.0%	62	0.0%	64	0.0%	64	0.0%	47,144	0.3%	47,144	0.3%	29,656	0.2%	29,656	0.2%
array_diff	264	0.1%	555	0.1%	555	0.1%	798	0.1%	798	0.1%	47,016	0.3%	47,016	0.3%	14,936	0.1%	14,936	0.1%
load::Twig/Template.php	1	0.0%	29	0.0%	29	0.0%	30	0.0%	30	0.0%	46,040	0.2%	46,040	0.2%	0	0.0%	0	0.0%
load::Routing/UrlGenerator.php	1	0.0%	27	0.0%	27	0.0%	28	0.0%	28	0.0%	45,464	0.2%	45,464	0.2%	44,624	0.2%	44,624	0.2%
Symfony\Component\ClassLoader\ClassLoader::addPrefix	80	0.0%	95	0.0%	95	0.0%	175	0.0%	175	0.0%	45,296	0.2%	45,296	0.2%	33,776	0.2%	33,776	0.2%
load::Twig/Environment.php	1	0.0%	42	0.0%	42	0.0%	44	0.0%	44	0.0%	45,240	0.2%	45,240	0.2%	0	0.0%	0	0.0%
Drupal\views\Plugin\views\filter\FilterPluginBase::defineOptions	3	0.0%	70	0.0%	48	0.0%	74	0.0%	49	0.0%	54,768	0.3%	44,936	0.2%	20,568	0.1%	16,928	0.1%
load::Query/Select.php	1	0.0%	68	0.0%	68	0.0%	71	0.0%	71	0.0%	43,880	0.2%	43,880	0.2%	39,160	0.2%	39,160	0.2%
load::filter/FilterPluginBase.php	1	0.0%	58	0.0%	58	0.0%	61	0.0%	61	0.0%	43,672	0.2%	43,672	0.2%	31,344	0.2%	31,344	0.2%
Symfony\Component\DependencyInjection\Container::get@1	91	0.0%	10,514	1.2%	605	0.1%	10,081	1.2%	582	0.1%	1,812,920	9.7%	43,584	0.2%	1,697,368	9.0%	29,632	0.2%
load::HttpFoundation/Response.php	1	0.0%	45	0.0%	45	0.0%	46	0.0%	46	0.0%	43,048	0.2%	43,048	0.2%	0	0.0%	0	0.0%
load::includes/file.inc	1	0.0%	45	0.0%	45	0.0%	47	0.0%	47	0.0%	42,872	0.2%	42,872	0.2%	42,456	0.2%	42,456	0.2%
drupal_get_library	35	0.0%	2,197	0.3%	982	0.1%	2,228	0.3%	783	0.1%	398,656	2.1%	42,800	0.2%	378,576	2.0%	125,280	0.7%
load::includes/common.inc	1	0.0%	94	0.0%	94	0.0%	95	0.0%	95	0.0%	42,696	0.2%	42,696	0.2%	38,152	0.2%	38,152	0.2%
load::Datetime/DateTimePlus.php	1	0.0%	33	0.0%	33	0.0%	35	0.0%	35	0.0%	42,072	0.2%	42,072	0.2%	2,984	0.0%	2,984	0.0%
array_intersect_key	123	0.1%	129	0.0%	129	0.0%	213	0.0%	213	0.0%	41,824	0.2%	41,824	0.2%	6,704	0.0%	6,704	0.0%
load::Block/SystemMainBlock.php	1	0.0%	14	0.0%	14	0.0%	287	0.0%	287	0.0%	40,912	0.2%	40,912	0.2%	4,032	0.0%	4,032	0.0%
run_init::field/Node.php	1	0.0%	2,977	0.3%	46	0.0%	2,978	0.4%	45	0.0%	541,552	2.9%	40,824	0.2%	510,760	2.7%	39,248	0.2%
load::display/Block.php	1	0.0%	44	0.0%	44	0.0%	46	0.0%	46	0.0%	40,128	0.2%	40,128	0.2%	20,048	0.1%	20,048	0.1%
service_container_prod::__construct	1	0.0%	91	0.0%	41	0.0%	92	0.0%	39	0.0%	63,152	0.3%	39,216	0.2%	91,936	0.5%	1,840	0.0%
load::Extension/ModuleHandler.php	1	0.0%	27	0.0%	27	0.0%	28	0.0%	28	0.0%	37,608	0.2%	37,608	0.2%	35,472	0.2%	35,472	0.2%
Doctrine\Common\Annotations\DocParser::Values@1	171	0.1%	7,151	0.8%	1,813	0.2%	7,290	0.9%	1,552	0.2%	60,672	0.3%	37,272	0.2%	72	0.0%	0	0.0%
run_init::filter/BooleanOperator.php	1	0.0%	141	0.0%	64	0.0%	146	0.0%	67	0.0%	82,856	0.4%	36,800	0.2%	69,464	0.4%	35,800	0.2%

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