Diff Report
Run #51afe9a0d59b4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afea2244278: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #51afe9a0d59b4Run #51afea2244278DiffDiff%
Number of Function Calls94 94 0 0.0%
Incl. Wall Time (microsec)78,811 77,487 -1,324 -1.7%
Incl. Wall Time (microsec) per call 838 824 -14 -1.7%
Excl. Wall Time (microsec)537 538 1 0.2%
Incl. CPU (microsecs)43,221 42,744 -477 -1.1%
Incl. CPU (microsecs) per call 460 455 -5 -1.1%
Excl. CPU (microsec)518 501 -17 -3.3%
Incl. MemUse (bytes)2,434,104 2,435,344 1,240 0.1%
Incl. MemUse (bytes) per call 25,895 25,908 13 0.1%
Excl. MemUse (bytes)1,992 1,992 0 0.0%
Incl. PeakMemUse (bytes)2,606,352 2,600,120 -6,232 -0.2%
Incl. PeakMemUse (bytes) per call 27,727 27,661 -66 -0.2%
Excl. PeakMemUse (bytes)2,520 2,520 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% -1,324 -165.9% -477 -238.5% 1,240 3.1% -6,232 -15.7%
Exclusive Metrics Diff for Current Function1 0.1% -17 -3.6% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% -1,278 -96.5% -140 -29.4% 0 0.0% -7,080 -113.6%
menu_tree_page_data0 N/A% -542 -40.9% -339 -71.1% 0 0.0% 8 0.1%
Drupal\field\FieldInfo::getBundleInstances0 N/A% -449 -33.9% -285 -59.7% 8 0.6% -304 -4.9%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% 372 28.1% 37 7.8% -24 -1.9% -88 -1.4%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 241 18.2% 116 24.3% 24 1.9% 0 0.0%
filter_list_format0 N/A% 202 15.3% 82 17.2% 24 1.9% 24 0.4%
filter_formats0 N/A% -149 -11.3% 3 0.6% 0 0.0% 40 0.6%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% 106 8.0% -14 -2.9% 24 1.9% -32 -0.5%
system_list0 N/A% -96 -7.3% -75 -15.7% -24 -1.9% -48 -0.8%
_menu_build_tree0 N/A% 89 6.7% 43 9.0% 8 0.6% -304 -4.9%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% 62 4.7% -1 -0.2% 0 0.0% 0 0.0%
variable_initialize0 N/A% 54 4.1% -2 -0.4% 0 0.0% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% 50 3.8% 2 0.4% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% -43 -3.2% 12 2.5% 0 0.0% 0 0.0%
entity_get_bundles0 N/A% 30 2.3% 56 11.7% 0 0.0% 0 0.0%
_node_types_build0 N/A% -27 -2.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\field\FieldInfo::getBundleExtraFields0 N/A% 27 2.0% 21 4.4% 0 0.0% 240 3.9%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 20 1.5% 5 1.0% 1,200 96.8% 1,312 21.1%
entity_get_view_modes0 N/A% 10 0.8% 0 0.0% 0 0.0% 0 0.0%
_toolbar_get_subtree_hash0 N/A% -3 -0.2% 6 1.3% 0 0.0% 0 0.0%
Drupal\field\FieldInfo::getFieldMap0 N/A% 0 0.0% -4 -0.8% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -1,328 -100.3% -463 -97.1% 1,240 100.0% -6,232 -100.0%
reset0 N/A% 3 0.2% 3 0.6% 0 0.0% 0 0.0%