latexml-performance-issue.profiler

100.00% 1455707.640      1 - main()
100.00% 1455688.327      1 - MediaWiki::run
100.00% 1455687.954      1 - MediaWiki::main
 99.99% 1455634.816      1 - MediaWiki::performRequest
 99.99% 1455634.512      1 - MediaWiki::performAction
 99.99% 1455634.399      1 - ViewAction::show
 99.99% 1455634.189      1 - Article::view
 99.99% 1455619.891      1 - PoolCounterWork::execute
 99.99% 1455619.810      1 - PoolWorkArticleView::doWork
 99.99% 1455619.643      3 - Parser::parse
 99.99% 1455618.428      1 - AbstractContent::getParserOutput
 99.99% 1455618.323      1 - WikitextContent::fillParserOutput
 99.99% 1455615.697     17 - Parser::replaceVariables
 99.99% 1455611.115     31 - PPFrame_DOM::expand
 99.99% 1455608.380      3 - Parser::internalParse
 99.99% 1455601.943      5 - Parser::extensionSubstitution
 99.99% 1455600.746      4 - MathHooks::mathTagHook
 99.99% 1455596.197      4 - MathHooks::mathPostTagHook
 99.99% 1455583.626     16 - MathMathML::render
 99.99% 1455558.298     16 - MathMathML::makeRequest
 99.99% 1455509.573     16 - CurlHttpRequest::execute
 99.99% 1455501.653     16 - section.CurlHttpRequest::execute-MWHttpRequest::factory
 99.99% 1455499.854     16 - curl_exec
 98.94% 1440225.268      4 - MathMathML::getHtmlOutput
 98.94% 1440224.378      4 - MathMathML::getFallbackImage
 98.94% 1440221.803      4 - MathMathML::correctSvgStyle
 98.94% 1440221.728     16 - MathLaTeXML::getSvg
 98.94% 1440221.462     12 - MathLaTeXML::calculateSvg
 98.94% 1440215.915     12 - MathMathML::doRender
  1.05% 15354.041      4 - MathLaTeXML::doRender
  0.00% 40.315    353 - Message::toString
  0.00% 39.916      1 - MediaWiki::{closure}
  0.00% 39.913      1 - OutputPage::output
  0.00% 39.162      1 - SkinTemplate::outputPage
  0.00% 28.119     12 - Status::getHTML
  0.00% 27.662      1 - SkinTemplate::prepareQuickTemplate
  0.00% 23.962    449 - Message::fetchMessage
  0.00% 23.217     14 - MessageCache::parse
  0.00% 22.193    380 - MessageCache::get
  0.00% 20.453    134 - Message::text
  0.00% 20.325     12 - Parser::parse@1
  0.00% 19.944    318 - Message::transformText
  0.00% 19.120      1 - section.Setup.php
  0.00% 17.743      8 - MathMathML::isValidMathML
  0.00% 17.610      8 - XmlTypeCheck::__construct
  0.00% 17.559      8 - XmlTypeCheck::validateFromInput
  0.00% 16.777      8 - XmlTypeCheck::validate
  0.00% 16.053    322 - MessageCache::transform
  0.00% 14.861     24 - MathRenderer::getModeStr
  0.00% 14.786     24 - MathHooks::getMathNames
  0.00% 14.464     12 - Parser::internalParse@1
  0.00% 13.841    184 - Message::escaped
  0.00% 13.780     14 - Parser::transformMsg
  0.00% 13.754     14 - Parser::preprocess
  0.00% 13.729    380 - MessageCache::getMessageFromFallbackChain
  0.00% 13.548     16 - MathMathML::renderingRequired
  0.00% 13.254    398 - MessageCache::getMessageForLang
  0.00% 12.160     99 - LCStoreCDB::get
  0.00% 11.741     44 - Parser::preprocessToDom
  0.00% 11.620     44 - Preprocessor_DOM::preprocessToObj
  0.00% 11.274      4 - Action::getActionName
  0.00% 10.979      2 - MediaWiki::getAction
  0.00% 10.874      5 - Action::factory
  0.00% 10.871      7 - WikiPage::getContentHandler
  0.00% 10.760      5 - WikiPage::getActionOverrides
  0.00% 10.383      7 - WikiPage::getContentModel
  0.00% 10.317      1 - VectorTemplate::execute
  0.00% 10.164     15 - Parser::formatHeadings
  0.00% 10.065    130 - array_map
  0.00% 9.877      9 - WikiPage::exists
  0.00% 9.871      1 - WikiPage::loadPageData
  0.00% 9.254     61 - MathRenderer::getValidModes
  0.00% 8.982    372 - MathHooks::mathModeToString
  0.00% 8.818      2 - OutputPage::setPageTitle
  0.00% 8.562    962 - preg_match
  0.00% 8.486    172 - spl_autoload_call
  0.00% 8.367    377 - MathHooks::mathConstantToString
  0.00% 8.300     99 - Cdb\Reader\PHP::get
  0.00% 8.230      1 - section.Setup.php-globals
  0.00% 8.195    391 - Language::getMessage
  0.00% 8.001    525 - LocalisationCache::getSubitem
  0.00% 7.808    172 - AutoLoader::autoload
  0.00% 7.755     99 - Cdb\Reader\PHP::find
  0.00% 7.753      1 - Skin::bottomScripts
  0.00% 7.750      2 - OutputPage::setHTMLTitle
  0.00% 7.743      1 - OutputPage::getBottomScripts
  0.00% 7.582      3 - OutputPage::getRlClient
  0.00% 7.450      1 - WikiPage::loadFromRow
  0.00% 7.386     83 - LocalisationCache::loadSubitem
  0.00% 7.336      1 - section.Setup.php-session
  0.00% 7.260      6 - WebRequest::getSession
  0.00% 6.991      3 - MediaWiki\Session\SessionManager::getGlobalSession
  0.00% 6.956      1 - MediaWiki\Session\SessionManager::getSessionForRequest
  0.00% 6.920   1198 - Hooks::run
  0.00% 6.627     69 - Message::exists
  0.00% 6.521     25 - Linker::titleAttrib
  0.00% 6.385     23 - Linker::tooltipAndAccesskeyAttribs
  0.00% 6.331     15 - Parser::internalParseHalfParsed
  0.00% 6.312     15 - Parser::braceSubstitution
  0.00% 6.010     12 - Status::getWikiText
  0.00% 5.549    209 - LocalisationCache::getItem
  0.00% 5.526     13 - LocalisationCache::loadItem
  0.00% 5.514    146 - MediaWikiTitleCodec::getNamespaceName
  0.00% 5.439   1516 - XmlTypeCheck::readNext
  0.00% 5.276      1 - section.Setup.php-misc1
  0.00% 5.201     32 - MathRenderer::setMode
  0.00% 4.924    147 - Language::needsGenderDistinction
  0.00% 4.901     33 - Message::plain
  0.00% 4.845     16 - MWHttpRequest::parseHeader
  0.00% 4.669     21 - MediaWikiTitleCodec::getPrefixedDBkey
  0.00% 4.637     16 - MathMathML::__construct
  0.00% 4.488      1 - SkinTemplate::buildNavUrls
  0.00% 4.449      1 - LinkCache::clearLink
  0.00% 4.300      1 - LocalisationCache::initLanguage
  0.00% 4.201     15 - Database::select
  0.00% 4.181      1 - VectorTemplate::renderPortals
  0.00% 4.172      1 - LocalisationCache::isExpired
  0.00% 4.155      2 - VectorTemplate::renderPortal
  0.00% 4.076      1 - date_default_timezone_get
  0.00% 4.036    682 - Cdb\Reader\PHP::readInt32
  0.00% 4.006     14 - BaseTemplate::makeListItem
  0.00% 3.994      4 - MathRenderer::getRenderer
  0.00% 3.887      1 - OutputPage::headElement
  0.00% 3.868     34 - wfTimestamp
  0.00% 3.851     37 - Wikimedia\Timestamp\ConvertibleTimestamp::convert
  0.00% 3.841   1655 - preg_replace_callback
  0.00% 3.811     14 - BaseTemplate::makeLink
  0.00% 3.643     12 - Parser::replaceVariables@1
  0.00% 3.592      1 - MediaWiki\Session\SessionManager::getSessionInfoForRequest
  0.00% 3.591     10 - Database::selectRow
  0.00% 3.580      1 - ExtensionRegistry::loadFromQueue
  0.00% 3.564     74 - WebRequest::getGPCVal
  0.00% 3.557     81 - unserialize
  0.00% 3.542     44 - DOMDocument::__construct
  0.00% 3.478      8 - MathRenderer::isInDatabase
  0.00% 3.467      4 - MathRenderer::readFromDatabase
  0.00% 3.428    398 - XmlTypeCheck::getAttributesArray
  0.00% 3.385      4 - MathLaTeXML::__construct
  0.00% 3.379     92 - call_user_func_array
  0.00% 3.368      6 - WebRequest::normalizeUnicode
  0.00% 3.360      1 - MediaWiki\Session\SessionManager::getEmptySession
  0.00% 3.358      1 - MediaWiki\Session\SessionManager::getEmptySessionInternal
  0.00% 3.357      6 - Language::normalize
  0.00% 3.304      6 - UtfNormal\Validator::cleanUp
  0.00% 3.301      1 - MediaWiki\Session\CookieSessionProvider::provideSessionInfo
  0.00% 3.285      6 - WebRequest::getCookie
  0.00% 3.284      5 - MediaWiki\Session\CookieSessionProvider::getCookie
  0.00% 3.279      1 - MediaWiki\Session\CookieSessionProvider::getUserInfoFromCookies
  0.00% 3.234    844 - Cdb\Reader\PHP::read
  0.00% 3.209      6 - normalizer_normalize
  0.00% 3.206    367 - wfMessage
  0.00% 3.201     15 - MagicWordArray::matchStartAndRemove
  0.00% 3.186      5 - OutputPage::getRlClientContext
  0.00% 3.109     42 - Preprocessor_DOM::preprocessToXml
  0.00% 3.093     15 - Database::query
  0.00% 3.031      6 - MediaWiki\Session\SessionManager::getSessionFromInfo
  0.00% 3.021      3 - Skin::footerLink
  0.00% 2.991     16 - MWHttpRequest::factory
  0.00% 2.875     37 - Wikimedia\Timestamp\ConvertibleTimestamp::__construct
  0.00% 2.841     44 - MathRenderer::getMathml
  0.00% 2.834     49 - StringUtils::isUtf8
  0.00% 2.823     37 - Wikimedia\Timestamp\ConvertibleTimestamp::setTimestamp
  0.00% 2.785      1 - OutputPage::getJSVars
  0.00% 2.727     50 - mb_check_encoding
  0.00% 2.706     16 - MWHttpRequest::__construct
  0.00% 2.656     16 - SpecialPage::getTitleFor
  0.00% 2.580    306 - MediaWiki\Services\ServiceContainer::getService
  0.00% 2.573     16 - Database::doProfiledQuery
  0.00% 2.569    306 - MediaWiki\MediaWikiServices::getInstance
  0.00% 2.518    456 - preg_replace
  0.00% 2.505      3 - VectorTemplate::renderNavigation
  0.00% 2.443     14 - MediaWiki\Services\ServiceContainer::{closure}
  0.00% 2.440     46 - Linker::accesskey
  0.00% 2.418     25 - Language::getMessageFromDB
  0.00% 2.388     13 - MediaWiki\Services\ServiceContainer::createService
  0.00% 2.286     16 - SpecialPage::getTitleValueFor
  0.00% 2.267      1 - Skin::aboutLink
  0.00% 2.243     34 - wfGetDB
  0.00% 2.229    110 - Title::getPrefixedDBkey
  0.00% 2.221    521 - Cdb\Reader\PHP::readInt31
  0.00% 2.183     44 - DOMDocument::loadXML
  0.00% 2.164     16 - MathRenderer::__construct
  0.00% 2.161    123 - Title::prefix
  0.00% 2.151      4 - MathMathML::getFallbackImageUrl
  0.00% 2.118      6 - MediaWiki\Session\SessionBackend::getSession
  0.00% 2.115      1 - ResourceLoaderClientHtml::getHeadHtml
  0.00% 2.102     29 - Parser::startParse
  0.00% 2.059     15 - WANObjectCache::getWithSetCallback
  0.00% 2.056    398 - XmlTypeCheck::elementOpen
  0.00% 2.049     40 - User::load
  0.00% 2.007     17 - Sanitizer::normalizeCharReferences
  0.00% 1.993     61 - wfParseUrl
  0.00% 1.964    380 - MessageCache::normalizeKey
  0.00% 1.961     12 - MathMathML::getPostData
  0.00% 1.944     99 - Cdb\Util::hash
  0.00% 1.923      4 - MathSearchHooks::addLinkToFormulaInfoPage
  0.00% 1.903     15 - WANObjectCache::doGetWithSetCallback
  0.00% 1.899     17 - DatabaseMysqli::doQuery
  0.00% 1.897     76 - PPFrame_DOM::expand@1
  0.00% 1.853   1216 - Hooks::getHandlers
  0.00% 1.851     36 - Wikimedia\Rdbms\LoadBalancer::getConnection
  0.00% 1.849     41 - Title::getLocalURL
  0.00% 1.835    355 - MessageCache::getMsgFromNamespace
  0.00% 1.835      4 - MathMathML::initializeFromDatabaseRow
  0.00% 1.834     24 - Title::secureAndSplit
  0.00% 1.821      4 - MathRenderer::initializeFromDatabaseRow
  0.00% 1.804     12 - MathRenderer::getError
  0.00% 1.802     24 - SpecialPageFactory::getLocalNameFor
  0.00% 1.792    122 - Title::getNsText
  0.00% 1.765   1290 - XmlTypeCheck::expandNS
  0.00% 1.741   1909 - strtr
  0.00% 1.730     17 - mysqli::query
  0.00% 1.718      1 - SkinTemplate::buildPersonalUrls
  0.00% 1.688     20 - wfExpandUrl
  0.00% 1.687      4 - utf8_decode
  0.00% 1.687     52 - ContextSource::msg
  0.00% 1.685    155 - WebRequest::getRawVal
  0.00% 1.677      2 - Skin::getRelevantUser
  0.00% 1.646     27 - Profiler::scopedProfileOut
  0.00% 1.625     45 - WebRequest::getBool
  0.00% 1.590     29 - Parser::clearState
  0.00% 1.579   1516 - XMLReader::read
  0.00% 1.535     37 - DateTime::__construct
  0.00% 1.530     25 - Title::newFromText
  0.00% 1.530     52 - RequestContext::msg
  0.00% 1.506     36 - Wikimedia\Rdbms\LoadBalancer::openConnection
  0.00% 1.501    314 - MediaWiki\suppressWarnings
  0.00% 1.494     27 - SectionProfileCallback::__destruct
  0.00% 1.485     25 - Title::newFromTextThrow
  0.00% 1.483      2 - Message::parse
  0.00% 1.480     17 - Sanitizer::removeHTMLtags
  0.00% 1.431     27 - SectionProfiler::profileOutInternal
  0.00% 1.402      1 - Skin::lastModified
  0.00% 1.401     28 - MessageCache::getParser
  0.00% 1.380      1 - BaseTemplate::makeSearchInput
  0.00% 1.373      1 - StubObject::firstCallInit
  0.00% 1.371      1 - StubObject::__call
  0.00% 1.368      1 - SkinTemplate::buildContentNavigationUrls
  0.00% 1.368     51 - spl_autoload_call@1
  0.00% 1.368      1 - StubObject::_call
  0.00% 1.367      2 - Message::parseText
  0.00% 1.333      1 - Wikimedia\Rdbms\LoadBalancer::reallyOpenConnection
  0.00% 1.331      1 - Article::getRobotPolicy
  0.00% 1.297     13 - Language::getMonthName
  0.00% 1.277      2 - MediaWiki\MediaWikiServices::newInstance
  0.00% 1.269     24 - MediaWikiTitleCodec::splitTitleString
  0.00% 1.264    398 - XmlTypeCheck::elementClose
  0.00% 1.249      3 - Article::fetchContentObject
  0.00% 1.244     44 - Preprocessor_DOM::newFrame
  0.00% 1.237      4 - MathSearchHooks::setMathId
  0.00% 1.231      1 - OutputPage::getHeadLinksArray
  0.00% 1.226    161 - MediaWiki\Logger\LegacyLogger::log
  0.00% 1.215      4 - Linker::makeHeadline
  0.00% 1.202      1 - Block::newFromTarget
  0.00% 1.193      1 - Language::getMonthNamesArray
  0.00% 1.183     26 - SpecialPageFactory::getAliasList
  0.00% 1.180      1 - MathSearchHooks::getRevIdGenerator
  0.00% 1.180      1 - ParserCache::save
  0.00% 1.179      7 - ResourceLoaderClientHtml::makeLoad
  0.00% 1.178      1 - Parser::firstCallInit
  0.00% 1.171      3 - ResourceLoaderClientHtml::getLoad
  0.00% 1.170     44 - PPFrame_DOM::__construct
  0.00% 1.164     10 - OutputPage::getResourceLoader
  0.00% 1.159      1 - Language::getMonthAbbreviationsArray
  0.00% 1.158      1 - SkinVector::initPage
  0.00% 1.151      1 - ResourceLoader::__construct
  0.00% 1.149     70 - Html::openElement
  0.00% 1.148     12 - Language::getMonthAbbreviation
  0.00% 1.139      1 - User::loadFromId
  0.00% 1.134      1 - User::loadFromCache
  0.00% 1.133      1 - Skin::initPage
  0.00% 1.131      1 - Skin::preloadExistence
  0.00% 1.129     52 - AutoLoader::autoload@1
  0.00% 1.123     62 - Html::rawElement
  0.00% 1.103      2 - MediaWiki\Services\ServiceContainer::loadWiringFiles
  0.00% 1.094      2 - Revision::getContent
  0.00% 1.074     12 - Status::getErrorMessage
  0.00% 1.071     15 - Database::selectSQLText
  0.00% 1.064      1 - Skin::buildSidebar
  0.00% 1.056     17 - Sanitizer::getRecognizedTagData
  0.00% 1.055      1 - Skin::{closure}
  0.00% 1.050      1 - Skin::addToSidebar
  0.00% 1.044      1 - MathIdGenerator::newFromRevisionId
  0.00% 1.038     25 - Message::isDisabled
  0.00% 1.035      7 - Parser::callParserFunction
  0.00% 1.034    706 - Message::replaceParameters
  0.00% 1.029    108 - SectionProfiler::getTime
  0.00% 1.024      1 - Database::factory
  0.00% 1.019     11 - BaseTemplate::msg