Diff Report
Run #519bd4feea4c7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519bd405e5fe3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #519bd4feea4c7Run #519bd405e5fe3DiffDiff%
Number of Function Calls89 89 0 0.0%
Incl. Wall Time (microsec)78,811 79,220 409 0.5%
Incl. Wall Time (microsec) per call 886 890 5 0.5%
Excl. Wall Time (microsec)747 733 -14 -1.9%
Incl. CPU (microsecs)49,827 49,937 110 0.2%
Incl. CPU (microsecs) per call 560 561 1 0.2%
Excl. CPU (microsec)671 659 -12 -1.8%
Incl. MemUse (bytes)2,704,064 2,704,176 112 0.0%
Incl. MemUse (bytes) per call 30,383 30,384 1 0.0%
Excl. MemUse (bytes)2,064 2,064 0 0.0%
Incl. PeakMemUse (bytes)2,604,608 2,603,640 -968 -0.0%
Incl. PeakMemUse (bytes) per call 29,265 29,254 -11 -0.0%
Excl. PeakMemUse (bytes)1,904 1,904 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% 409 7.0% 110 1.6% 112 0.2% -968 -4.3%
Exclusive Metrics Diff for Current Function-14 -3.4% -12 -10.9% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% 356 87.0% -53 -48.2% 8 7.1% 320 33.1%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 286 69.9% 16 14.5% 16 14.3% -88 -9.1%
system_list0 N/A% 256 62.6% 102 92.7% 0 0.0% 0 0.0%
menu_tree_page_data0 N/A% -231 -56.5% 37 33.6% 0 0.0% 152 15.7%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% -134 -32.8% 38 34.5% 0 0.0% 40 4.1%
_node_types_build0 N/A% -127 -31.1% -9 -8.2% 0 0.0% 0 0.0%
views_cache_get0 N/A% 121 29.6% -1 -0.9% -16 -14.3% 72 7.4%
Drupal\views\ViewsData::cacheGet0 N/A% -92 -22.5% -36 -32.7% -16 -14.3% 16 1.7%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 89 21.8% 94 85.5% 24 21.4% 96 9.9%
Drupal\field\FieldInfo::getBundleInstances0 N/A% -85 -20.8% -53 -48.2% -32 -28.6% -248 -25.6%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% -60 -14.7% -12 -10.9% 0 0.0% 0 0.0%
variable_initialize0 N/A% 49 12.0% 21 19.1% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% -32 -7.8% 19 17.3% 16 14.3% -176 -18.2%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% -25 -6.1% -25 -22.7% 0 0.0% 0 0.0%
_menu_build_tree0 N/A% 18 4.4% -4 -3.6% 104 92.9% 232 24.0%
Drupal\field\FieldInfo::getBundleExtraFields0 N/A% 17 4.2% 2 1.8% 0 0.0% 0 0.0%
entity_get_view_modes0 N/A% 8 2.0% -33 -30.0% 0 0.0% 0 0.0%
entity_get_bundles0 N/A% -3 -0.7% -5 -4.5% 0 0.0% 0 0.0%
image_effect_definitions0 N/A% -1 -0.2% 11 10.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% -1 -0.2% 1 0.9% 8 7.1% -1,384 -143.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 424 103.7% 135 122.7% 112 100.0% -968 -100.0%
reset0 N/A% -1 -0.2% -13 -11.8% 0 0.0% 0 0.0%