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

Run #5578e7733b8ceRun #5578e832a56c5DiffDiff%
Number of Function Calls2,192 2,192 0 0.0%
Incl. Wall Time (microsec)6,135 6,148 13 0.2%
Incl. MemUse (bytes)1,982,952 1,983,144 192 0.0%
Incl. PeakMemUse (bytes)2,072,728 2,072,960 232 0.0%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Incl. PeakMemUse (bytes) 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%
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%
unserialize 0 N/A% 9 69.2% 2 15.4% 152 79.2% 152 79.2% 408 175.9% 152 65.5%
Stack\StackedHttpKernel::handle 0 N/A% 51 392.3% -1 -7.7% 152 79.2% 0 0.0% 360 155.2% 0 0.0%
Drupal\Core\StackMiddleware\NegotiationMiddleware::handle 0 N/A% 52 400.0% 0 0.0% 152 79.2% 0 0.0% 360 155.2% 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%
Drupal\page_cache\StackMiddleware\PageCache::handle 0 N/A% 56 430.8% 1 7.7% 152 79.2% 0 0.0% 360 155.2% 0 0.0%
Drupal\page_cache\StackMiddleware\PageCache::get 0 N/A% 56 430.8% 0 0.0% 128 66.7% 0 0.0% 328 141.4% 0 0.0%
Drupal\page_cache\StackMiddleware\PageCache::lookup 0 N/A% 57 438.5% 1 7.7% 152 79.2% 24 12.5% 328 141.4% 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%
spl_autoload_call 0 N/A% -3 -23.1% -4 -30.8% 24 12.5% 0 0.0% 312 134.5% 0 0.0%
Composer\Autoload\includeFile 0 N/A% -6 -46.2% -8 -61.5% 24 12.5% 0 0.0% 296 127.6% 0 0.0%
spl_autoload_call@1 0 N/A% -1 -7.7% 0 0.0% 24 12.5% 0 0.0% 296 127.6% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@1 0 N/A% -1 -7.7% 0 0.0% 24 12.5% 0 0.0% 296 127.6% 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%
Composer\Autoload\includeFile@1 0 N/A% 3 23.1% 0 0.0% 24 12.5% 0 0.0% 256 110.3% 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%
main() 0 N/A% 13 100.0% 2 15.4% 192 100.0% -8 -4.2% 232 100.0% 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%
Drupal\Core\Cache\DatabaseBackend::normalizeCid 0 N/A% 1 7.7% 0 0.0% 0 0.0% 0 0.0% -208 -89.7% 0 0.0%
Symfony\Component\HttpFoundation\Response::send 0 N/A% 1 7.7% -1 -7.7% 8 4.2% 0 0.0% -208 -89.7% 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%
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%
PDO::prepare 0 N/A% 1 7.7% 0 0.0% 0 0.0% 0 0.0% -192 -82.8% 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%
Drupal\Core\Database\Connection::prepareQuery 0 N/A% 1 7.7% 0 0.0% 0 0.0% 0 0.0% -192 -82.8% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::get 0 N/A% 54 415.4% 0 0.0% 128 66.7% -24 -12.5% 192 82.8% 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%
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%
load::Cache/CacheableDependencyInterface.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 184 79.3% 184 79.3%
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%
strlen 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -152 -65.5% -152 -65.5%
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%
Drupal\page_cache\StackMiddleware\PageCache::getCacheId 0 N/A% 2 15.4% 0 0.0% 0 0.0% -24 -12.5% 136 58.6% 80 34.5%
Drupal\Core\Database\Statement::fetchAllKeyed 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 128 55.2% 128 55.2%
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%
Symfony\Component\HttpFoundation\ServerBag::getHeaders 0 N/A% 1 7.7% 1 7.7% 0 0.0% 0 0.0% 104 44.8% 104 44.8%
Symfony\Component\HttpFoundation\Request::__construct 0 N/A% 0 0.0% 1 7.7% 0 0.0% 0 0.0% 104 44.8% 0 0.0%
Symfony\Component\HttpFoundation\Request::createRequestFromFactory 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 104 44.8% 0 0.0%
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%
Symfony\Component\HttpFoundation\Request::createFromGlobals 0 N/A% -1 -7.7% -1 -7.7% 0 0.0% 0 0.0% 104 44.8% 0 0.0%
Drupal::hasService 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -88 -37.9% 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::hasContainer 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -88 -37.9% -88 -37.9%
rawurlencode 0 N/A% 0 0.0% 0 0.0% 72 37.5% 72 37.5% 72 31.0% 72 31.0%
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%
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%
mb_check_encoding 0 N/A% 1 7.7% 1 7.7% 0 0.0% 0 0.0% -56 -24.1% -56 -24.1%
Symfony\Component\HttpFoundation\Request::getUri 0 N/A% 2 15.4% 0 0.0% 24 12.5% 24 12.5% 56 24.1% -56 -24.1%
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@4 0 N/A% -56 -430.8% 1 7.7% -8 -4.2% 0 0.0% 48 20.7% 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%
Composer\Autoload\ClassLoader::loadClass@2 0 N/A% 1 7.7% 0 0.0% 0 0.0% 0 0.0% 48 20.7% 0 0.0%
spl_autoload_call@3 0 N/A% 1 7.7% 0 0.0% 0 0.0% 0 0.0% 48 20.7% 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%
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%
Symfony\Component\DependencyInjection\Container::get@3 0 N/A% -59 -453.8% 0 0.0% -8 -4.2% 0 0.0% 48 20.7% 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%
Drupal\Core\DependencyInjection\Container\prod\service_container_prod::getCache_RenderService 0 N/A% -55 -423.1% 1 7.7% -8 -4.2% 0 0.0% 48 20.7% 0 0.0%
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\Statement::execute 0 N/A% 16 123.1% 4 30.8% -8 -4.2% 0 0.0% 48 20.7% 0 0.0%
spl_autoload_call@2 0 N/A% 1 7.7% 0 0.0% 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\DependencyInjection\Container::get@2 0 N/A% -59 -453.8% 0 0.0% -8 -4.2% 0 0.0% 48 20.7% 0 0.0%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 48 20.7% 0 0.0%
run_init::PhpStorage/MTimeProtectedFileStorage.php 0 N/A% 1 7.7% 0 0.0% 0 0.0% 0 0.0% 48 20.7% 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%
Symfony\Component\DependencyInjection\Container::get@5 0 N/A% -56 -430.8% -1 -7.7% -8 -4.2% 0 0.0% 48 20.7% 0 0.0%
Symfony\Component\DependencyInjection\Container::get 0 N/A% -60 -461.5% 0 0.0% 8 4.2% 0 0.0% 48 20.7% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@6 0 N/A% -51 -392.3% -1 -7.7% -8 -4.2% 0 0.0% 48 20.7% 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%
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%
Drupal\Core\Database\Driver\mysql\Connection::__construct 0 N/A% -4 -30.8% 0 0.0% 0 0.0% 0 0.0% 40 17.2% 0 0.0%
run_init::Database/Statement.php 0 N/A% -3 -23.1% -1 -7.7% 0 0.0% 0 0.0% 40 17.2% 0 0.0%
PDO::setAttribute 0 N/A% -12 -92.3% -1 -7.7% 0 0.0% 0 0.0% 40 17.2% 0 0.0%
Drupal\Core\Database\Connection::__construct 0 N/A% -4 -30.8% 0 0.0% 0 0.0% 0 0.0% 40 17.2% 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%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::isValid 0 N/A% 33 253.8% 0 0.0% 0 0.0% 0 0.0% -40 -17.2% -208 -89.7%
preg_replace 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -40 -17.2% -40 -17.2%
Symfony\Component\HttpFoundation\Request::getSchemeAndHttpHost 0 N/A% -1 -7.7% 0 0.0% 0 0.0% 0 0.0% -40 -17.2% 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%
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\Cache\CacheFactory::get 0 N/A% -54 -415.4% -1 -7.7% -8 -4.2% 0 0.0% 32 13.8% 0 0.0%
Drupal\Core\Session\SessionConfiguration::getName 0 N/A% -2 -15.4% 0 0.0% 0 0.0% 0 0.0% 32 13.8% 0 0.0%
Drupal\Core\DependencyInjection\Container\prod\service_container_prod::getCache_Backend_DatabaseService 0 N/A% -52 -400.0% -1 -7.7% -8 -4.2% 0 0.0% 32 13.8% 0 0.0%
Drupal\Core\DependencyInjection\Container\prod\service_container_prod::getDatabaseService 0 N/A% -47 -361.5% 0 0.0% -8 -4.2% 0 0.0% 32 13.8% 0 0.0%
Drupal\Core\PageCache\RequestPolicy\NoSessionOpen::check 0 N/A% -2 -15.4% 0 0.0% 0 0.0% 0 0.0% 32 13.8% 0 0.0%
Drupal\Core\PageCache\ChainRequestPolicy::check 0 N/A% -2 -15.4% 0 0.0% 0 0.0% 0 0.0% 32 13.8% 0 0.0%
Drupal\Core\Session\SessionConfiguration::hasSession 0 N/A% -2 -15.4% 0 0.0% 0 0.0% 0 0.0% 32 13.8% 0 0.0%
Drupal\Core\Database\Database::getConnection 0 N/A% -47 -361.5% 1 7.7% -8 -4.2% 0 0.0% 32 13.8% 0 0.0%
PDO::exec 0 N/A% -34 -261.5% -34 -261.5% 0 0.0% 0 0.0% -32 -13.8% -32 -13.8%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load 0 N/A% 1 7.7% 0 0.0% 24 12.5% 0 0.0% -32 -13.8% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareRequestUri 0 N/A% -1 -7.7% 0 0.0% 0 0.0% 0 0.0% 32 13.8% 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\DrupalKernel::initializeContainer 0 N/A% 5 38.5% 0 0.0% 32 16.7% 0 0.0% 32 13.8% 0 0.0%
Symfony\Component\HttpFoundation\Request::getRequestUri 0 N/A% -1 -7.7% 0 0.0% 0 0.0% 0 0.0% 32 13.8% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl 0 N/A% -1 -7.7% 0 0.0% 0 0.0% 0 0.0% 32 13.8% 0 0.0%
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