Diff Report
Run #5578e832a56c5: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e7733b8ce: XHProf Run (Namespace=drupal-perf-joelpittet)
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Overall Diff Summary

Run #5578e832a56c5Run #5578e7733b8ceDiffDiff%
Number of Function Calls2,192 2,192 0 0.0%
Incl. Wall Time (microsec)6,148 6,135 -13 -0.2%
Incl. MemUse (bytes)1,983,144 1,982,952 -192 -0.0%
Incl. PeakMemUse (bytes)2,072,960 2,072,728 -232 -0.0%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Excl. Wall Time (microsec) Diff [ display all ]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Excl. Wall
Diff
(microsec)		EWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Excl.
MemUse
Diff
(bytes)		EMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%		Excl.
PeakMemUse
Diff
(bytes)		EPeakMemUse
Diff%
load::service_container_prod/748853cf19f69b2239f1aae139eb8248f03211853035aebe6325ad40145a38be.php -1 N/A% -127 -976.9% -127 -976.9% -248,600 -129479.2% -248,600 -129479.2% -250,024 -107769.0% -250,024 -107769.0%
load::service_container_prod/119e4a448342481b8ec1f8305a444aaeca13d1f083c8eb1f7023b884caa06041.php 1 N/A% 125 961.5% 125 961.5% 248,576 129466.7% 248,576 129466.7% 250,000 107758.6% 250,000 107758.6%
run_init::service_container_prod/119e4a448342481b8ec1f8305a444aaeca13d1f083c8eb1f7023b884caa06041.php 1 N/A% 476 3661.5% 83 638.5% 128,040 66687.5% 37,160 19354.2% 125,840 54241.4% 30,656 13213.8%
run_init::service_container_prod/748853cf19f69b2239f1aae139eb8248f03211853035aebe6325ad40145a38be.php -1 N/A% -474 -3646.2% -81 -623.1% -128,040 -66687.5% -37,160 -19354.2% -125,784 -54217.2% -30,656 -13213.8%
PDO::exec 0 N/A% 34 261.5% 34 261.5% 0 0.0% 0 0.0% 32 13.8% 32 13.8%
PDOStatement::execute 0 N/A% -12 -92.3% -12 -92.3% 8 4.2% 8 4.2% -48 -20.7% -48 -20.7%
Drupal\Core\Database\Database::openConnection 0 N/A% 48 369.2% 11 84.6% 8 4.2% 0 0.0% -32 -13.8% 0 0.0%
Drupal\Core\Database\Connection::defaultOptions 0 N/A% -9 -69.2% -9 -69.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::query 0 N/A% -21 -161.5% 9 69.2% 8 4.2% 0 0.0% 144 62.1% 0 0.0%
is_array 0 N/A% -9 -69.2% -9 -69.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple 0 N/A% -54 -415.4% -8 -61.5% -152 -79.2% -112 -58.3% -192 -82.8% -216 -93.1%
Composer\Autoload\includeFile 0 N/A% 6 46.2% 8 61.5% -24 -12.5% 0 0.0% -296 -127.6% 0 0.0%
Composer\Autoload\includeFile@2 0 N/A% -2 -15.4% -4 -30.8% 0 0.0% 0 0.0% -48 -20.7% 0 0.0%
Drupal\Core\DrupalKernel::classLoaderAddMultiplePsr4 0 N/A% -5 -38.5% -4 -30.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass 0 N/A% -1 -7.7% -4 -30.8% -24 -12.5% 0 0.0% -312 -134.5% 0 0.0%
file_exists 0 N/A% -4 -30.8% -4 -30.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::initialize 0 N/A% 1 7.7% 4 30.8% 0 0.0% 0 0.0% -104 -44.8% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem 0 N/A% -54 -415.4% -4 -30.8% 8 4.2% 160 83.3% -280 -120.7% 0 0.0%
run_init::html/index.php 0 N/A% -9 -69.2% -4 -30.8% -200 -104.2% 0 0.0% -232 -100.0% 0 0.0%
spl_autoload_call 0 N/A% 3 23.1% 4 30.8% -24 -12.5% 0 0.0% -312 -134.5% 0 0.0%
Drupal\Core\Database\Statement::execute 0 N/A% -16 -123.1% -4 -30.8% 8 4.2% 0 0.0% -48 -20.7% 0 0.0%
Drupal\Core\Database\Connection::expandArguments 0 N/A% -4 -30.8% -3 -23.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::__construct 0 N/A% -1 -7.7% -3 -23.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare 0 N/A% -3 -23.1% -3 -23.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DependencyInjection\Container\prod\service_container_prod::getHttpMiddleware_PageCacheService 0 N/A% 59 453.8% 3 23.1% 8 4.2% 0 0.0% -48 -20.7% 0 0.0%
Composer\Autoload\ClassLoader::findFileWithExtension 0 N/A% 5 38.5% 3 23.1% 0 0.0% 0 0.0% -56 -24.1% -40 -17.2%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum 0 N/A% -33 -253.8% -3 -23.1% 0 0.0% -8 -4.2% -168 -72.4% 0 0.0%
???_op 0 N/A% -6 -46.2% -2 -15.4% 0 0.0% 0 0.0% -232 -100.0% 0 0.0%
Drupal\Core\StackMiddleware\ReverseProxyMiddleware::handle 0 N/A% -54 -415.4% 2 15.4% -152 -79.2% 0 0.0% -360 -155.2% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::set 0 N/A% 2 15.4% 2 15.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::sendContent 0 N/A% -2 -15.4% -2 -15.4% 0 0.0% 0 0.0% 208 89.7% 208 89.7%
unserialize 0 N/A% -9 -69.2% -2 -15.4% -152 -79.2% -152 -79.2% -408 -175.9% -152 -65.5%
Composer\Autoload\ClassLoader::findFile 0 N/A% 3 23.1% -2 -15.4% 0 0.0% 0 0.0% -104 -44.8% -48 -20.7%
load::Cache/Cache.php 0 N/A% -2 -15.4% -2 -15.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_file 0 N/A% 2 15.4% 2 15.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::handle 0 N/A% -6 -46.2% -2 -15.4% -192 -100.0% 0 0.0% -440 -189.7% 0 0.0%
{closure} 0 N/A% 0 0.0% 2 15.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
main() 0 N/A% -13 -100.0% -2 -15.4% -192 -100.0% 8 4.2% -232 -100.0% 0 0.0%
???_op@1 0 N/A% 1 7.7% 2 15.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::src/functions.php 0 N/A% -2 -15.4% -2 -15.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
mt_srand 0 N/A% -1 -7.7% -1 -7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Site\Settings::initialize 0 N/A% 0 0.0% -1 -7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::initializeSettings 0 N/A% -1 -7.7% 1 7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Site\Settings::get 0 N/A% -1 -7.7% -1 -7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::boot 0 N/A% -5 -38.5% 1 7.7% -32 -16.7% 0 0.0% -32 -13.8% 0 0.0%
Drupal\Core\Site\Settings::__construct 0 N/A% 1 7.7% 1 7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
mb_check_encoding 0 N/A% -1 -7.7% -1 -7.7% 0 0.0% 0 0.0% 56 24.1% 56 24.1%
Drupal\Core\Database\Connection::escapeTable 0 N/A% 0 0.0% -1 -7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost 0 N/A% 0 0.0% 1 7.7% 0 0.0% 0 0.0% 40 17.2% 0 0.0%
array_keys 0 N/A% 1 7.7% 1 7.7% -48 -25.0% -48 -25.0% -88 -37.9% -88 -37.9%
Drupal\Core\Database\Connection::prefixTables 0 N/A% 0 0.0% 1 7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::__construct 0 N/A% -1 -7.7% -1 -7.7% 0 0.0% 0 0.0% 192 82.8% 192 82.8%
Symfony\Component\DependencyInjection\Container::get@4 0 N/A% 56 430.8% -1 -7.7% 8 4.2% 0 0.0% -48 -20.7% 0 0.0%
Drupal\Core\PageCache\DefaultRequestPolicy::__construct 0 N/A% 1 7.7% 1 7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::normalizeQueryString 0 N/A% -2 -15.4% -1 -7.7% 0 0.0% 128 66.7% -184 -79.3% -8 -3.4%
array_multisort 0 N/A% -1 -7.7% -1 -7.7% 0 0.0% 0 0.0% -32 -13.8% -32 -13.8%
load::Site/Settings.php 0 N/A% 1 7.7% 1 7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getQueryString 0 N/A% -2 -15.4% 1 7.7% 0 0.0% 0 0.0% -184 -79.3% 0 0.0%
load::StackMiddleware/PageCache.php 0 N/A% 1 7.7% 1 7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
explode 0 N/A% -1 -7.7% -1 -7.7% -40 -20.8% -40 -20.8% 16 6.9% 16 6.9%
load::StreamWrapper/PhpStreamWrapperInterface.php 0 N/A% 1 7.7% 1 7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DependencyInjection\Container\prod\service_container_prod::getHttpMiddleware_NegotiationService 0 N/A% 60 461.5% 1 7.7% -8 -4.2% -16 -8.3% -48 -20.7% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath 0 N/A% 0 0.0% 1 7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DependencyInjection\Container\prod\service_container_prod::__construct 0 N/A% 1 7.7% 1 7.7% -8 -4.2% 0 0.0% -8 -3.4% 0 0.0%
Symfony\Component\HttpFoundation\Request::isSecure 0 N/A% -1 -7.7% -1 -7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
str_replace 0 N/A% -1 -7.7% -1 -7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\PhpStorage\PhpStorageFactory::get 0 N/A% 0 0.0% -1 -7.7% 0 0.0% 0 0.0% -56 -24.1% 8 3.4%
Drupal\Core\DrupalKernel::storage 0 N/A% 1 7.7% 1 7.7% 0 0.0% 0 0.0% -56 -24.1% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@1 0 N/A% 60 461.5% 1 7.7% -8 -4.2% 0 0.0% -48 -20.7% 0 0.0%
load::MimeType/MimeTypeGuesserInterface.php 0 N/A% 1 7.7% 1 7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getHttpKernel 0 N/A% 61 469.2% 1 7.7% -8 -4.2% 0 0.0% -48 -20.7% 0 0.0%
load::Extension/ModuleUninstallValidatorInterface.php 0 N/A% 1 7.7% 1 7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DependencyInjection\Container\prod\service_container_prod::getHttpKernelService 0 N/A% 60 461.5% -1 -7.7% -8 -4.2% 0 0.0% -48 -20.7% 0 0.0%
load::Routing/MatcherDumperInterface.php 0 N/A% -1 -7.7% -1 -7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DependencyInjection\Container\prod\service_container_prod::getHttpKernel_BasicService 0 N/A% 0 0.0% -1 -7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DependencyInjection\Container\prod\service_container_prod::getHttpMiddleware_SessionService 0 N/A% -1 -7.7% -1 -7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DependencyInjection\Container\prod\Symfony_Component_HttpKernel_HttpKernel_Proxy::__construct 0 N/A% 1 7.7% 1 7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has 0 N/A% -1 -7.7% -1 -7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getScheme 0 N/A% 0 0.0% 1 7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::StreamWrapper/StreamWrapperInterface.php 0 N/A% 1 7.7% 1 7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_valid_test_ua 0 N/A% -1 -7.7% -1 -7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix 0 N/A% 0 0.0% -1 -7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DependencyInjection\Container::set 0 N/A% -1 -7.7% -1 -7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Session\SessionConfiguration::getUnprefixedName 0 N/A% 2 15.4% 1 7.7% 0 0.0% 0 0.0% -32 -13.8% 0 0.0%
Drupal\Core\Site\Settings::getApcuPrefix 0 N/A% 0 0.0% 1 7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DependencyInjection\Container\prod\service_container_prod::getPageCacheRequestPolicyService 0 N/A% 2 15.4% -1 -7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@3 0 N/A% -1 -7.7% -1 -7.7% 0 0.0% 0 0.0% -48 -20.7% 0 0.0%
Drupal\Core\DependencyInjection\Container\prod\service_container_prod::getHttpMiddleware_ReverseProxyService 0 N/A% 59 453.8% -1 -7.7% 8 4.2% 0 0.0% -48 -20.7% 0 0.0%
Symfony\Component\HttpFoundation\Request::getPort 0 N/A% 1 7.7% 1 7.7% 0 0.0% 0 0.0% 0 0.0% 24 10.3%
load::PhpStorage/PhpStorageInterface.php 0 N/A% -1 -7.7% -1 -7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHttpHost 0 N/A% 1 7.7% -1 -7.7% 0 0.0% 0 0.0% 40 17.2% 0 0.0%
Composer\Autoload\ClassLoader::addPsr4 0 N/A% -1 -7.7% -1 -7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Core/ContentNegotiation.php 0 N/A% -1 -7.7% -1 -7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\StreamWrapper\PublicStream::basePath 0 N/A% 0 0.0% 1 7.7% 0 0.0% 0 0.0% -16 -6.9% 0 0.0%
load::PageCache/AllowToolbarPath.php 0 N/A% 1 7.7% 1 7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Utility/Unicode.php 0 N/A% -1 -7.7% -1 -7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
preg_match 0 N/A% 1 7.7% 1 7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::http-foundation/Request.php 0 N/A% 1 7.7% 1 7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::open 0 N/A% 34 261.5% 1 7.7% 32 16.7% 24 12.5% 32 13.8% 0 0.0%
extension_loaded 0 N/A% -1 -7.7% -1 -7.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
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