Diff Report
Run #5251f592ab279: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5251f691abb85: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #5251f592ab279Run #5251f691abb85DiffDiff%
Number of Function Calls77 77 0 0.0%
Incl. Wall Time (microsec)50,753 48,227 -2,526 -5.0%
Incl. Wall Time (microsec) per call 659 626 -33 -5.0%
Excl. Wall Time (microsec)532 542 10 1.9%
Incl. CPU (microsecs)28,278 27,499 -779 -2.8%
Incl. CPU (microsecs) per call 367 357 -10 -2.8%
Excl. CPU (microsec)511 504 -7 -1.4%
Incl. MemUse (bytes)2,163,256 2,163,256 0 0.0%
Incl. MemUse (bytes) per call 28,094 28,094 0 0.0%
Excl. MemUse (bytes)5,864 5,864 0 0.0%
Incl. PeakMemUse (bytes)2,504,176 2,504,176 0 0.0%
Incl. PeakMemUse (bytes) per call 32,522 32,522 0 0.0%
Excl. PeakMemUse (bytes)5,344 5,344 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\DatabaseBackend::get [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%
Incl. Wall
Diff
(microsec)
IWall
Diff%
Incl. CPU Diff
(microsec)
ICpu
Diff%
Incl.
MemUse
Diff
(bytes)
IMemUse
Diff%
Incl.
PeakMemUse
Diff
(bytes)
IPeakMemUse
Diff%
Current Function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -2,526 -131.7% -779 -8.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function10 0.4% -7 -0.9% 0 N/A% 0 N/A%
Parent functions
drupal_render_cache_get0 N/A% -789 -31.2% -206 -26.4% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions0 N/A% -601 -23.8% -419 -53.8% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% 494 19.6% 184 23.6% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::findByPrefix0 N/A% -381 -15.1% -58 -7.4% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% -302 -12.0% -94 -12.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 N/A% -300 -11.9% -181 -23.2% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% -292 -11.6% -76 -9.8% 0 N/A% 0 N/A%
Drupal\Core\Menu\LocalTaskManager::getLocalTasksForRoute0 N/A% -193 -7.6% -113 -14.5% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::read0 N/A% -165 -6.5% -80 -10.3% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 165 6.5% 216 27.7% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleInstances0 N/A% -158 -6.3% 16 2.1% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getFieldMap0 N/A% 156 6.2% 67 8.6% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 154 6.1% 49 6.3% 0 N/A% 0 N/A%
entity_get_view_modes0 N/A% -133 -5.3% -49 -6.3% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% -106 -4.2% -17 -2.2% 0 N/A% 0 N/A%
variable_initialize0 N/A% 103 4.1% 32 4.1% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleExtraFields0 N/A% -77 -3.0% 53 6.8% 0 N/A% 0 N/A%
Drupal\views\ViewsData::cacheGet0 N/A% -44 -1.7% -35 -4.5% 0 N/A% 0 N/A%
views_cache_get0 N/A% -35 -1.4% -50 -6.4% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheCollector::lazyLoadCache0 N/A% -32 -1.3% -21 -2.7% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% 27 1.1% -31 -4.0% 0 N/A% 0 N/A%
system_list0 N/A% -17 -0.7% 34 4.4% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -2,533 -100.3% -770 -98.8% 0 N/A% 0 N/A%
reset0 N/A% -3 -0.1% -2 -0.3% 0 N/A% 0 N/A%