Diff Report
Run #51ad024086f90: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad02c47d041: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #51ad024086f90Run #51ad02c47d041DiffDiff%
Number of Function Calls70 70 0 0.0%
Incl. Wall Time (microsec)53,133 53,299 166 0.3%
Incl. Wall Time (microsec) per call 759 761 2 0.3%
Excl. Wall Time (microsec)416 419 3 0.7%
Incl. CPU (microsecs)32,929 32,322 -607 -1.8%
Incl. CPU (microsecs) per call 470 462 -9 -1.8%
Excl. CPU (microsec)367 378 11 3.0%
Incl. MemUse (bytes)2,081,168 2,085,168 4,000 0.2%
Incl. MemUse (bytes) per call 29,731 29,788 57 0.2%
Excl. MemUse (bytes)1,872 1,872 0 0.0%
Incl. PeakMemUse (bytes)2,283,480 2,288,320 4,840 0.2%
Incl. PeakMemUse (bytes) per call 32,621 32,690 69 0.2%
Excl. PeakMemUse (bytes)2,496 2,496 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% 166 3.8% -607 -19.5% 4,000 2.5% 4,840 3.1%
Exclusive Metrics Diff for Current Function3 1.8% 11 1.8% 0 0.0% 0 0.0%
Parent functions
menu_tree_page_data0 N/A% 234 141.0% 120 19.8% 0 0.0% 0 0.0%
_menu_build_tree0 N/A% -229 -138.0% -104 -17.1% -24 -0.6% -16 -0.3%
Drupal\field\FieldInfo::getFieldMap0 N/A% 139 83.7% 7 1.2% 0 0.0% 0 0.0%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 120 72.3% -1 -0.2% 0 0.0% 24 0.5%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% -104 -62.7% -104 -17.1% 8 0.2% 288 6.0%
Drupal\Core\Config\CachedStorage::read0 N/A% 99 59.6% -118 -19.4% 40 1.0% -80 -1.7%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% -47 -28.3% -26 -4.3% 0 0.0% 96 2.0%
_toolbar_get_subtree_hash0 N/A% -29 -17.5% 14 2.3% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% -29 -17.5% -107 -17.6% 3,952 98.8% 4,288 88.6%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% 19 11.4% -43 -7.1% 24 0.6% 72 1.5%
entity_get_bundles0 N/A% -14 -8.4% -4 -0.7% 0 0.0% 0 0.0%
_node_types_build0 N/A% 9 5.4% 8 1.3% 0 0.0% 0 0.0%
Drupal\field\FieldInfo::getBundleInstances0 N/A% -8 -4.8% -229 -37.7% 0 0.0% 80 1.7%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% 4 2.4% -7 -1.2% 0 0.0% -24 -0.5%
system_list0 N/A% 2 1.2% -2 -0.3% 0 0.0% 112 2.3%
variable_initialize0 N/A% 0 0.0% -11 -1.8% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 154 92.8% -617 -101.6% 4,000 100.0% 4,840 100.0%
reset0 N/A% 9 5.4% -1 -0.2% 0 0.0% 0 0.0%