XHProf: Hierarchical Profiler Report

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Run Report: Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
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Overall Summary
Total Incl. Wall Time (microsec):	854,166 microsecs
Total Incl. CPU (microsecs):	834,322 microsecs
Total Incl. MemUse (bytes):	18,717,216 bytes
Total Incl. PeakMemUse (bytes):	18,871,808 bytes
Number of Function Calls:	223,036

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Displaying top 100 functions: Sorted by Calls [ 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%
Doctrine\Common\Annotations\TokenParser::next	39,438	17.7%	48,298	5.7%	48,298	5.7%	84,822	10.2%	84,822	10.2%	12,056	0.1%	12,056	0.1%	3,080	0.0%	3,080	0.0%
is_array	34,971	15.7%	1,509	0.2%	1,509	0.2%	38,767	4.6%	38,767	4.6%	54,536	0.3%	54,536	0.3%	16,968	0.1%	16,968	0.1%
Doctrine\Common\Lexer\AbstractLexer::isNextToken	11,801	5.3%	11,818	1.4%	11,818	1.4%	18,599	2.2%	18,599	2.2%	574,896	3.1%	574,896	3.1%	0	0.0%	0	0.0%
Doctrine\Common\Lexer\AbstractLexer::moveNext	11,022	4.9%	11,455	1.3%	11,455	1.3%	21,065	2.5%	21,065	2.5%	241,032	1.3%	241,032	1.3%	0	0.0%	0	0.0%
Doctrine\Common\Annotations\DocLexer::getType	10,693	4.8%	31,759	3.7%	27,941	3.3%	40,943	4.9%	30,112	3.6%	219,584	1.2%	75,800	0.4%	0	0.0%	0	0.0%
Doctrine\Common\Annotations\DocParser::match	4,985	2.2%	35,089	4.1%	25,078	2.9%	38,067	4.6%	20,763	2.5%	1,160	0.0%	-471,152	-2.5%	0	0.0%	0	0.0%
strtolower	4,025	1.8%	3,980	0.5%	3,980	0.5%	6,030	0.7%	6,030	0.7%	172,512	0.9%	172,512	0.9%	20,976	0.1%	20,976	0.1%
array_key_exists	3,153	1.4%	2,744	0.3%	2,744	0.3%	4,403	0.5%	4,403	0.5%	23,736	0.1%	23,736	0.1%	13,768	0.1%	13,768	0.1%
substr	3,115	1.4%	1,087	0.1%	1,087	0.1%	3,885	0.5%	3,885	0.5%	203,408	1.1%	203,408	1.1%	8,776	0.0%	8,776	0.0%
strlen	3,044	1.4%	742	0.1%	742	0.1%	3,658	0.4%	3,658	0.4%	12,736	0.1%	12,736	0.1%	7,456	0.0%	7,456	0.0%
strpos	2,963	1.3%	1,776	0.2%	1,776	0.2%	3,825	0.5%	3,825	0.5%	35,304	0.2%	35,304	0.2%	12,752	0.1%	12,752	0.1%
str_replace	2,886	1.3%	3,360	0.4%	3,360	0.4%	4,866	0.6%	4,866	0.6%	409,464	2.2%	409,464	2.2%	60,136	0.3%	60,136	0.3%
ctype_alpha	2,411	1.1%	1,186	0.1%	1,186	0.1%	3,044	0.4%	3,044	0.4%	800	0.0%	800	0.0%	0	0.0%	0	0.0%
is_object	2,351	1.1%	961	0.1%	961	0.1%	2,875	0.3%	2,875	0.3%	16,704	0.1%	16,704	0.1%	10,696	0.1%	10,696	0.1%
Doctrine\Common\Lexer\AbstractLexer::peek	2,132	1.0%	2,146	0.3%	2,146	0.3%	3,795	0.5%	3,795	0.5%	952	0.0%	952	0.0%	0	0.0%	0	0.0%
Doctrine\Common\Lexer\AbstractLexer::glimpse	2,132	1.0%	7,375	0.9%	5,229	0.6%	9,247	1.1%	5,452	0.7%	5,472	0.0%	4,520	0.0%	72	0.0%	72	0.0%
in_array	1,995	0.9%	2,006	0.2%	2,006	0.2%	2,960	0.4%	2,960	0.4%	20,680	0.1%	20,680	0.1%	7,536	0.0%	7,536	0.0%
is_integer	1,881	0.8%	504	0.1%	504	0.1%	2,220	0.3%	2,220	0.3%	1,616	0.0%	1,616	0.0%	0	0.0%	0	0.0%
Symfony\Component\DependencyInjection\Container::get	1,789	0.8%	31,034	3.6%	9,745	1.1%	31,548	3.8%	9,407	1.1%	3,021,024	16.1%	-17,680	-0.1%	2,504,000	13.3%	81,136	0.4%
Drupal\Component\Annotation\Plugin::Drupal\Component\Annotation\{closure}	1,295	0.6%	651	0.1%	651	0.1%	1,764	0.2%	1,764	0.2%	68,208	0.4%	68,208	0.4%	0	0.0%	0	0.0%
array_merge	1,167	0.5%	1,505	0.2%	1,505	0.2%	2,669	0.3%	2,669	0.3%	1,149,192	6.1%	1,149,192	6.1%	30,824	0.2%	30,824	0.2%
preg_replace	1,144	0.5%	2,258	0.3%	2,258	0.3%	3,226	0.4%	3,226	0.4%	164,472	0.9%	164,472	0.9%	39,448	0.2%	39,448	0.2%
array_keys	1,100	0.5%	1,473	0.2%	1,473	0.2%	2,234	0.3%	2,234	0.3%	682,240	3.6%	682,240	3.6%	116,200	0.6%	116,200	0.6%
Doctrine\Common\Lexer\AbstractLexer::isNextTokenAny	946	0.4%	3,010	0.4%	2,056	0.2%	3,935	0.5%	2,641	0.3%	48,248	0.3%	47,448	0.3%	0	0.0%	0	0.0%
Drupal\menu_link\Plugin\Core\Entity\MenuLink::offsetGet	935	0.4%	920	0.1%	920	0.1%	1,344	0.2%	1,344	0.2%	19,424	0.1%	19,424	0.1%	1,472	0.0%	1,472	0.0%
Drupal\Core\Entity\EntityNG::__get	797	0.4%	956	0.1%	956	0.1%	1,698	0.2%	1,698	0.2%	2,824	0.0%	2,824	0.0%	560	0.0%	560	0.0%
Doctrine\Common\Reflection\StaticReflectionClass::getName	780	0.3%	2,366	0.3%	1,648	0.2%	3,127	0.4%	2,034	0.2%	4,696	0.0%	3,800	0.0%	2,144	0.0%	1,280	0.0%
count	780	0.3%	869	0.1%	619	0.1%	1,483	0.2%	1,175	0.1%	34,264	0.2%	26,776	0.1%	18,176	0.1%	14,800	0.1%
Doctrine\Common\Reflection\StaticReflectionParser::getClassName	780	0.3%	718	0.1%	718	0.1%	1,093	0.1%	1,093	0.1%	896	0.0%	896	0.0%	864	0.0%	864	0.0%
Doctrine\Common\Annotations\TokenParser::parseUseStatement	769	0.3%	29,971	3.5%	21,025	2.5%	30,576	3.7%	14,246	1.7%	337,248	1.8%	309,752	1.7%	4,832	0.0%	1,968	0.0%
Doctrine\Common\Annotations\DocParser::Value	740	0.3%	81,970	9.6%	3,760	0.4%	82,533	9.9%	3,037	0.4%	485,792	2.6%	1,504	0.0%	200	0.0%	0	0.0%
Doctrine\Common\Annotations\DocParser::FieldAssignment	740	0.3%	75,780	8.9%	5,329	0.6%	76,367	9.2%	4,655	0.6%	483,456	2.6%	327,184	1.7%	200	0.0%	0	0.0%
Doctrine\Common\Annotations\DocParser::PlainValue	740	0.3%	60,147	7.0%	5,241	0.6%	60,701	7.3%	4,427	0.5%	155,432	0.8%	-72,360	-0.4%	200	0.0%	0	0.0%
Doctrine\Common\Annotations\DocParser::classExists	722	0.3%	2,102	0.2%	1,071	0.1%	2,742	0.3%	1,588	0.2%	58,800	0.3%	15,576	0.1%	2,888	0.0%	128	0.0%
Doctrine\Common\Annotations\DocParser::Identifier	706	0.3%	11,251	1.3%	7,352	0.9%	11,860	1.4%	5,527	0.7%	8,592	0.0%	-62,656	-0.3%	0	0.0%	0	0.0%
Drupal\Component\Utility\String::checkPlain	659	0.3%	2,312	0.3%	1,547	0.2%	2,834	0.3%	1,619	0.2%	138,120	0.7%	36,024	0.2%	14,824	0.1%	9,752	0.1%
htmlspecialchars	659	0.3%	765	0.1%	765	0.1%	1,215	0.1%	1,215	0.1%	102,096	0.5%	102,096	0.5%	5,072	0.0%	5,072	0.0%
drupal_static	595	0.3%	1,353	0.2%	1,284	0.2%	1,866	0.2%	1,758	0.2%	60,376	0.3%	59,344	0.3%	53,424	0.3%	52,120	0.3%
Doctrine\Common\Reflection\StaticReflectionParser::parse	585	0.3%	259,375	30.4%	155,860	18.2%	259,818	31.1%	91,200	10.9%	558,256	3.0%	-35,256,368	-188.4%	2,151,016	11.4%	4,920	0.0%
Doctrine\Common\Annotations\DocParser::PlainValue@1	574	0.3%	11,009	1.3%	5,237	0.6%	11,525	1.4%	4,401	0.5%	3,936	0.0%	-80,400	-0.4%	0	0.0%	0	0.0%
function_exists	544	0.2%	561	0.1%	561	0.1%	941	0.1%	941	0.1%	19,824	0.1%	19,824	0.1%	8,376	0.0%	8,376	0.0%
Drupal::moduleHandler	529	0.2%	5,683	0.7%	1,429	0.2%	6,100	0.7%	1,462	0.2%	172,720	0.9%	22,408	0.1%	168,832	0.9%	14,928	0.1%
Doctrine\Common\Annotations\DocParser::Annotation	529	0.2%	141,263	16.5%	8,944	1.0%	141,672	17.0%	6,797	0.8%	455,320	2.4%	-201,432	-1.1%	5,000	0.0%	0	0.0%
implode	523	0.2%	548	0.1%	548	0.1%	900	0.1%	900	0.1%	145,384	0.8%	145,384	0.8%	28,328	0.2%	28,328	0.2%
apc_fetch	499	0.2%	1,155	0.1%	1,155	0.1%	1,504	0.2%	1,504	0.2%	48,000	0.3%	48,000	0.3%	48,904	0.3%	48,904	0.3%
Symfony\Component\ClassLoader\ApcClassLoader::findFile	499	0.2%	2,835	0.3%	1,680	0.2%	3,294	0.4%	1,790	0.2%	77,536	0.4%	29,536	0.2%	92,832	0.5%	43,928	0.2%
Symfony\Component\HttpFoundation\ParameterBag::get	489	0.2%	1,599	0.2%	1,323	0.2%	2,018	0.2%	1,401	0.2%	33,280	0.2%	32,472	0.2%	17,856	0.1%	17,208	0.1%
trim	475	0.2%	478	0.1%	478	0.1%	702	0.1%	702	0.1%	96,496	0.5%	96,496	0.5%	4,384	0.0%	4,384	0.0%
explode	463	0.2%	519	0.1%	519	0.1%	850	0.1%	850	0.1%	223,032	1.2%	223,032	1.2%	22,560	0.1%	22,560	0.1%
file_exists	459	0.2%	1,871	0.2%	1,871	0.2%	2,240	0.3%	2,240	0.3%	6,328	0.0%	6,328	0.0%	3,520	0.0%	3,520	0.0%
Doctrine\Common\Annotations\DocParser::Value@1	454	0.2%	12,594	1.5%	2,376	0.3%	12,942	1.6%	1,940	0.2%	6,184	0.0%	2,256	0.0%	72	0.0%	0	0.0%
Drupal\Core\Template\AttributeValueBase::__construct	427	0.2%	443	0.1%	443	0.1%	685	0.1%	685	0.1%	888	0.0%	888	0.0%	624	0.0%	624	0.0%
Drupal\Core\Template\AttributeValueBase::printed	427	0.2%	428	0.1%	428	0.1%	618	0.1%	618	0.1%	896	0.0%	896	0.0%	664	0.0%	664	0.0%
Drupal\Core\Template\Attribute::offsetSet	427	0.2%	4,149	0.5%	3,388	0.4%	4,498	0.5%	2,424	0.3%	178,024	1.0%	149,328	0.8%	39,072	0.2%	10,384	0.1%
Drupal\Core\Template\AttributeValueBase::render	425	0.2%	5,717	0.7%	1,306	0.2%	6,018	0.7%	1,288	0.2%	70,840	0.4%	-34,336	-0.2%	31,984	0.2%	1,864	0.0%
Doctrine\Common\Annotations\DocParser::ArrayEntry	403	0.2%	16,896	2.0%	3,153	0.4%	17,209	2.1%	2,430	0.3%	180,728	1.0%	168,392	0.9%	0	0.0%	0	0.0%
preg_split	391	0.2%	14,334	1.7%	14,334	1.7%	14,661	1.8%	14,661	1.8%	6,696,224	35.8%	6,696,224	35.8%	3,096	0.0%	3,096	0.0%
Doctrine\Common\Reflection\StaticReflectionClass::getDocComment	390	0.2%	261,434	30.6%	963	0.1%	261,843	31.4%	1,078	0.1%	560,696	3.0%	2,080	0.0%	2,151,424	11.4%	136	0.0%
Doctrine\Common\Annotations\DocParser::parse	390	0.2%	256,868	30.1%	4,323	0.5%	257,228	30.8%	3,487	0.4%	1,193,192	6.4%	-183,400	-1.0%	10,800	0.1%	0	0.0%
Doctrine\Common\Reflection\StaticReflectionParser::getDocComment	390	0.2%	260,471	30.5%	1,291	0.2%	260,765	31.3%	1,265	0.2%	558,616	3.0%	1,224	0.0%	2,151,288	11.4%	272	0.0%
Drupal\Core\Database\Connection::escapeTable	388	0.2%	1,873	0.2%	1,114	0.1%	2,160	0.3%	1,057	0.1%	40,768	0.2%	3,024	0.0%	27,960	0.1%	13,680	0.1%
PDOStatement::setFetchMode	377	0.2%	297	0.0%	261	0.0%	628	0.1%	591	0.1%	11,216	0.1%	6,104	0.0%	7,096	0.0%	3,392	0.0%
array_filter	369	0.2%	8,320	1.0%	3,735	0.4%	8,437	1.0%	2,869	0.3%	574,576	3.1%	54,920	0.3%	314,648	1.7%	24,424	0.1%
Drupal\Core\Config\Config::get	343	0.2%	9,294	1.1%	1,594	0.2%	7,855	0.9%	1,502	0.2%	110,728	0.6%	-35,248	-0.2%	238,520	1.3%	4,744	0.0%
strtr	341	0.2%	1,780	0.2%	1,780	0.2%	1,993	0.2%	1,993	0.2%	29,088	0.2%	29,088	0.2%	1,637,568	8.7%	1,637,568	8.7%
Drupal\Core\StringTranslation\TranslationManager::translate	336	0.2%	4,003	0.5%	1,576	0.2%	4,235	0.5%	1,545	0.2%	27,064	0.1%	-14,744	-0.1%	219,496	1.2%	9,208	0.0%
t	336	0.2%	9,211	1.1%	1,566	0.2%	9,469	1.1%	1,355	0.2%	113,784	0.6%	30,216	0.2%	280,432	1.5%	10,552	0.1%
Drupal::translation	336	0.2%	3,642	0.4%	898	0.1%	3,879	0.5%	878	0.1%	56,504	0.3%	1,096	0.0%	50,384	0.3%	3,592	0.0%
Drupal\Core\StringTranslation\Translator\StaticTranslation::getStringTranslation	336	0.2%	494	0.1%	488	0.1%	853	0.1%	846	0.1%	19,752	0.1%	17,584	0.1%	2,640	0.0%	1,056	0.0%
Drupal\Core\StringTranslation\TranslationManager::getStringTranslation	336	0.2%	1,993	0.2%	1,487	0.2%	2,243	0.3%	1,377	0.2%	24,728	0.1%	1,520	0.0%	8,112	0.0%	1,752	0.0%
Doctrine\Common\Lexer\AbstractLexer::reset	329	0.1%	342	0.0%	342	0.0%	654	0.1%	654	0.1%	-169,168	-0.9%	-169,168	-0.9%	0	0.0%	0	0.0%
Doctrine\Common\Lexer\AbstractLexer::setInput	329	0.1%	86,144	10.1%	3,715	0.4%	86,400	10.4%	3,364	0.4%	703,112	3.8%	-6,927,944	-37.0%	5,800	0.0%	0	0.0%
Doctrine\Common\Lexer\AbstractLexer::scan	329	0.1%	82,087	9.6%	36,418	4.3%	82,382	9.9%	27,248	3.3%	7,800,224	41.7%	913,184	4.9%	5,800	0.0%	5,800	0.0%
Doctrine\Common\Annotations\DocParser::Annotations	326	0.1%	164,847	19.3%	15,981	1.9%	165,138	19.8%	11,337	1.4%	525,520	2.8%	57,808	0.3%	5,000	0.0%	0	0.0%
Drupal\Core\Utility\ThemeRegistry::offsetExists	324	0.1%	994	0.1%	772	0.1%	1,169	0.1%	728	0.1%	20,800	0.1%	19,992	0.1%	712	0.0%	712	0.0%
DirectoryIterator::getFilename	313	0.1%	304	0.0%	304	0.0%	497	0.1%	497	0.1%	13,760	0.1%	13,760	0.1%	848	0.0%	848	0.0%
pathinfo	313	0.1%	535	0.1%	535	0.1%	749	0.1%	749	0.1%	10,840	0.1%	10,840	0.1%	1,608	0.0%	1,608	0.0%
preg_match	312	0.1%	786	0.1%	786	0.1%	1,046	0.1%	1,046	0.1%	142,816	0.8%	142,816	0.8%	8,160	0.0%	8,160	0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations	298	0.1%	3,339	0.4%	1,340	0.2%	3,485	0.4%	1,187	0.1%	154,400	0.8%	19,944	0.1%	108,576	0.6%	5,096	0.0%
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo	298	0.1%	1,715	0.2%	832	0.1%	1,879	0.2%	1,023	0.1%	82,552	0.4%	536	0.0%	100,144	0.5%	1,584	0.0%
call_user_func@1	295	0.1%	43,906	5.1%	1,007	0.1%	42,246	5.1%	990	0.1%	1,291,944	6.9%	60,448	0.3%	746,792	4.0%	6,696	0.0%
Drupal\Core\Template\AttributeString::__toString	295	0.1%	1,891	0.2%	866	0.1%	2,105	0.3%	805	0.1%	75,432	0.4%	15,360	0.1%	6,376	0.0%	1,184	0.0%
is_bool	295	0.1%	1	0.0%	1	0.0%	314	0.0%	314	0.0%	792	0.0%	792	0.0%	792	0.0%	792	0.0%
is_string	291	0.1%	174	0.0%	174	0.0%	401	0.0%	401	0.0%	12,848	0.1%	12,848	0.1%	6,816	0.0%	6,816	0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass	290	0.1%	25,561	3.0%	3,408	0.4%	25,945	3.1%	2,358	0.3%	7,495,800	40.0%	271,016	1.4%	5,430,656	28.8%	270,576	1.4%
is_numeric	281	0.1%	88	0.0%	88	0.0%	374	0.0%	374	0.0%	13,432	0.1%	13,432	0.1%	7,256	0.0%	7,256	0.0%
drupal_sort_css_js	280	0.1%	288	0.0%	288	0.0%	457	0.1%	457	0.1%	14,208	0.1%	14,208	0.1%	408	0.0%	408	0.0%
method_exists	274	0.1%	510	0.1%	308	0.0%	708	0.1%	503	0.1%	17,280	0.1%	10,912	0.1%	10,152	0.1%	4,840	0.0%
array_diff	264	0.1%	537	0.1%	537	0.1%	777	0.1%	777	0.1%	47,016	0.3%	47,016	0.3%	14,936	0.1%	14,936	0.1%
ltrim	253	0.1%	255	0.0%	255	0.0%	434	0.1%	434	0.1%	21,384	0.1%	21,384	0.1%	2,616	0.0%	2,616	0.0%
func_get_args	247	0.1%	274	0.0%	274	0.0%	500	0.1%	500	0.1%	343,984	1.8%	343,984	1.8%	19,544	0.1%	19,544	0.1%
Drupal\Core\Config\Context\ConfigContext::getUuid	246	0.1%	223	0.0%	223	0.0%	381	0.0%	381	0.0%	872	0.0%	872	0.0%	840	0.0%	840	0.0%
Drupal\Core\Config\ConfigFactory::getCacheKey	246	0.1%	1,079	0.1%	856	0.1%	1,281	0.2%	900	0.1%	34,344	0.2%	33,472	0.2%	6,248	0.0%	5,408	0.0%
Drupal\Component\Annotation\Plugin::parse@1	243	0.1%	1,344	0.2%	1,255	0.1%	1,502	0.2%	1,037	0.1%	91,856	0.5%	91,064	0.5%	0	0.0%	0	0.0%
Doctrine\Common\Annotations\DocParser::Arrayx	243	0.1%	26,525	3.1%	4,238	0.5%	26,715	3.2%	3,334	0.4%	102,616	0.5%	-118,856	-0.6%	0	0.0%	0	0.0%
Doctrine\Common\Annotations\DocParser::matchAny	240	0.1%	2,252	0.3%	1,244	0.1%	2,469	0.3%	1,024	0.1%	3,216	0.0%	-21,496	-0.1%	0	0.0%	0	0.0%
element_children	240	0.1%	2,315	0.3%	1,749	0.2%	2,514	0.3%	1,616	0.2%	95,624	0.5%	30,016	0.2%	7,808	0.0%	5,280	0.0%
strrpos	238	0.1%	236	0.0%	236	0.0%	334	0.0%	334	0.0%	3,136	0.0%	3,136	0.0%	1,504	0.0%	1,504	0.0%
Drupal\Core\Template\Attribute::__toString	233	0.1%	9,317	1.1%	3,132	0.4%	9,523	1.1%	2,408	0.3%	77,928	0.4%	5,400	0.0%	38,552	0.2%	5,424	0.0%
Drupal\Core\Template\Attribute::__construct	228	0.1%	5,307	0.6%	1,209	0.1%	5,480	0.7%	1,038	0.1%	227,632	1.2%	53,600	0.3%	44,552	0.2%	6,344	0.0%

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