Diff Report
Run #519eb5243677d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
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Overall Diff Summary

Run #519eb5243677dRun #519eb486908e7DiffDiff%
Number of Function Calls140,633 140,633 0 0.0%
Incl. Wall Time (microsec)940,417 938,462 -1,955 -0.2%
Incl. CPU (microsecs)865,468 864,463 -1,005 -0.1%
Incl. MemUse (bytes)9,701,264 9,701,264 0 0.0%
Incl. PeakMemUse (bytes)10,002,912 10,002,912 0 0.0%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Excl. MemUse (bytes) Diff [ display all ]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Excl. Wall
Diff
(microsec)		EWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Excl. CPU
Diff
(microsec)		ECpu
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%
Drupal\field\Field::fieldInfo 0 N/A% -43 -2.2% -44 -2.3% -37 -3.7% -30 -3.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Entity/FieldInstance.php 0 N/A% -1 -0.1% -1 -0.1% -1 -0.1% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::field/FieldInstanceInterface.php 0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::field/FieldInstanceInterface.php 0 N/A% -7 -0.4% -7 -0.4% -6 -0.6% -6 -0.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod_::getField_InfoService 0 N/A% -2 -0.1% -1 -0.1% -1 -0.1% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::__construct 0 N/A% 0 0.0% 0 0.0% -1 -0.1% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::field/Field.php 0 N/A% 0 0.0% 0 0.0% 1 0.1% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::field/Field.php 0 N/A% 0 0.0% 0 0.0% 1 0.1% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::field/FieldInfo.php 0 N/A% 0 0.0% 0 0.0% -1 -0.1% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::field/FieldInfo.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Entity/FieldInstance.php 0 N/A% -14 -0.7% -5 -0.3% -14 -1.4% -6 -0.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
unserialize@1 0 N/A% 6 0.3% 6 0.3% 16 1.6% 16 1.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::prepareItem@1 0 N/A% -1 -0.1% -2 -0.1% -3 -0.3% -5 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple@1 0 N/A% -384 -19.6% -15 -0.8% -53 -5.3% -3 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get@1 0 N/A% -383 -19.6% 1 0.1% -53 -5.3% -2 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Entity/Field.php 0 N/A% 5 0.3% 5 0.3% 4 0.4% 4 0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::listAll 0 N/A% -3 -0.2% 0 0.0% -2 -0.2% 3 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\FileStorage::listAll 0 N/A% -3 -0.2% -44 -2.3% -5 -0.5% -38 -3.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\FileStorage::getFileExtension 0 N/A% 0 0.0% 0 0.0% -2 -0.2% -2 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
glob 0 N/A% 44 2.3% 44 2.3% 40 4.0% 40 4.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\{closure} 0 N/A% -6 -0.3% -4 -0.2% -4 -0.4% 7 0.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_valid_language 0 N/A% -51 -2.6% -26 -1.3% -28 -2.8% -13 -1.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_content_languages 0 N/A% -23 -1.2% -27 -1.4% -15 -1.5% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\FieldItemBase::__set 0 N/A% -1 -0.1% 3 0.2% -4 -0.4% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Type\Language::setValue 0 N/A% -5 -0.3% -4 -0.2% -6 -0.6% -2 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\LanguageItem::setValue 0 N/A% -4 -0.2% 0 0.0% -4 -0.4% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\FieldItemBase::__get@1 0 N/A% -2 -0.1% -2 -0.1% -13 -1.3% -13 -1.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\FieldItemBase::set 0 N/A% -4 -0.2% -4 -0.2% -4 -0.4% -3 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\TypedData\ItemList::onChange 0 N/A% 0 0.0% 0 0.0% -1 -0.1% -2 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::create@2 0 N/A% 51 2.6% -6 -0.3% 42 4.2% -6 -0.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@2 0 N/A% 21 1.1% -30 -1.5% 23 2.3% -27 -2.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
is_scalar 0 N/A% 5 0.3% 5 0.3% -8 -0.8% -8 -0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::onChange 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
language_multilingual 0 N/A% 2 0.1% 1 0.1% 2 0.2% -2 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
module_exists 0 N/A% 1 0.1% -2 -0.1% -2 -0.2% -5 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
language_load 0 N/A% -30 -1.5% 9 0.5% -10 -1.0% 8 0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Type\Language::getValue 0 N/A% 54 2.8% 86 4.4% 65 6.5% 88 8.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityNG::language 0 N/A% -52 -2.7% 21 1.1% -33 -3.3% -46 -4.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityBCDecorator::__isset 0 N/A% -125 -6.4% -37 -1.9% -96 -9.6% -33 -3.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
language_list 0 N/A% -43 -2.2% 25 1.3% -21 -2.1% 9 0.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
language_default_locked_languages 0 N/A% -16 -0.8% -3 -0.2% -16 -1.6% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::includes/standard.inc 0 N/A% 0 0.0% 0 0.0% -1 -0.1% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::includes/standard.inc 0 N/A% 0 0.0% 0 0.0% 1 0.1% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
standard_language_list 0 N/A% -6 -0.3% -6 -0.3% -6 -0.6% -6 -0.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::field/FieldInterface.php 0 N/A% 1 0.1% 1 0.1% 1 0.1% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::field/FieldInterface.php 0 N/A% 1 0.1% 1 0.1% 2 0.2% 2 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_field_language_suggestion 0 N/A% -6 -0.3% -6 -0.3% 0 0.0% 10 1.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
file_field_displayed 0 N/A% -3 -0.2% -3 -0.2% -6 -0.6% -3 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::file/FileStorageController.php 0 N/A% -12 -0.6% -12 -0.6% -13 -1.3% -13 -1.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::file/FileStorageController.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_available_languages 0 N/A% 10 0.5% -3 -0.2% 34 3.4% 26 2.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_is_translatable 0 N/A% 3 0.2% 1 0.1% -1 -0.1% -4 -0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_has_translation_handler 0 N/A% 11 0.6% -1 -0.1% 8 0.8% -4 -0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_language_fallback_enabled 0 N/A% 2 0.1% 0 0.0% 2 0.2% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_language 0 N/A% -26 -1.3% 10 0.5% 216 21.5% -51 -5.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_field_invoke_get_instances 0 N/A% -15 -0.8% 12 0.6% -27 -2.7% -10 -1.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Entity/File.php 0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::file/FileInterface.php 0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
image_field_prepare_view 0 N/A% -223 -11.4% -4 -0.2% -198 -19.7% -2 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_field_invoke_multiple 0 N/A% -325 -16.6% -35 -1.8% -300 -29.9% -39 -3.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleExtraFields 0 N/A% -147 -7.5% -3 -0.2% -95 -9.5% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_info_extra_fields 0 N/A% -146 -7.5% 3 0.2% -90 -9.0% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
file_field_prepare_view 0 N/A% -218 -11.2% 0 0.0% -187 -18.6% 9 0.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
file_load_multiple 0 N/A% -212 -10.8% -15 -0.8% -185 -18.4% -9 -0.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::file/FileInterface.php 0 N/A% -2 -0.1% -2 -0.1% -2 -0.2% -2 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Entity/File.php 0 N/A% -5 -0.3% -2 -0.1% -6 -0.6% -2 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\file\Plugin\Core\Entity\File::id 0 N/A% 0 0.0% 0 0.0% 7 0.7% 7 0.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\FieldInstance::offsetGet 0 N/A% -20 -1.0% -20 -1.0% -42 -4.2% -42 -4.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_info_instances 0 N/A% 155 7.9% -7 -0.4% 276 27.5% -2 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::offsetGet 0 N/A% 21 1.1% 21 1.1% -4 -0.4% -4 -0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_field_info_collate_types 0 N/A% 48 2.5% 3 0.2% 12 1.2% -3 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_info_field_types 0 N/A% 46 2.4% 0 0.0% 11 1.1% 3 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_info_field_settings 0 N/A% 47 2.4% 1 0.1% 8 0.8% -3 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
current 0 N/A% 0 0.0% 0 0.0% -7 -0.7% -7 -0.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_read_fields 0 N/A% -159 -8.1% 2 0.1% 164 16.3% 5 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Entity/Field.php 0 N/A% 24 1.2% 6 0.3% 24 2.4% 6 0.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::__construct 0 N/A% 28 1.4% 3 0.2% 34 3.4% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal::state 0 N/A% 3 0.2% 0 0.0% 6 0.6% 3 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::offsetSet 0 N/A% 1 0.1% 0 0.0% 0 0.0% -4 -0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_info_storage_types 0 N/A% 3 0.2% 1 0.1% 4 0.4% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\FieldInstance::__construct 0 N/A% -96 -4.9% 2 0.1% 191 19.0% 4 0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize 0 N/A% -94 -4.8% 4 0.2% 191 19.0% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::unserialize 0 N/A% 13 0.7% 3 0.2% 12 1.2% -2 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleInstances 0 N/A% 196 10.0% -9 -0.5% 311 30.9% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\FieldInstance::id 0 N/A% 1 0.1% 1 0.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_info_field_by_id 0 N/A% -109 -5.6% 7 0.4% 179 17.8% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_info_storage_settings 0 N/A% 5 0.3% 2 0.1% 3 0.3% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::prepareField 0 N/A% 54 2.8% -1 -0.1% 21 2.1% 11 1.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getFieldById 0 N/A% -102 -5.2% 2 0.1% 187 18.6% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataFactory::createInstance@2 0 N/A% 57 2.9% -11 -0.6% 48 4.8% -3 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Type/Language.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent 0 N/A% 2 0.1% 2 0.1% 0 0.0% -2 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::isInvalid 0 N/A% 0 0.0% 0 0.0% 2 0.2% 2 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setStatusCode 0 N/A% -4 -0.2% -4 -0.2% -5 -0.5% -7 -0.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct 0 N/A% 14 0.7% 1 0.1% 16 1.6% 7 0.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set 0 N/A% 8 0.4% 6 0.3% 3 0.3% -3 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::HttpFoundation/ResponseHeaderBag.php 0 N/A% 0 0.0% 0 0.0% -1 -0.1% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
preg_match_all 0 N/A% -4 -0.2% -4 -0.2% -5 -0.5% -5 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl 0 N/A% 7 0.4% 7 0.4% 6 0.6% 4 0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
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