Diff Report
Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad06ef28a53: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #51ad0610ca11aRun #51ad06ef28a53DiffDiff%
Number of Function Calls99 99 0 0.0%
Incl. Wall Time (microsec)72,503 73,561 1,058 1.5%
Incl. Wall Time (microsec) per call 732 743 11 1.5%
Excl. Wall Time (microsec)595 578 -17 -2.9%
Incl. CPU (microsecs)42,197 42,444 247 0.6%
Incl. CPU (microsecs) per call 426 429 2 0.6%
Excl. CPU (microsec)556 527 -29 -5.2%
Incl. MemUse (bytes)2,632,208 2,636,208 4,000 0.2%
Incl. MemUse (bytes) per call 26,588 26,628 40 0.2%
Excl. MemUse (bytes)2,040 2,040 0 0.0%
Incl. PeakMemUse (bytes)2,605,672 2,608,864 3,192 0.1%
Incl. PeakMemUse (bytes) per call 26,320 26,352 32 0.1%
Excl. PeakMemUse (bytes)3,592 3,592 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% 1,058 19.7% 247 6.3% 4,000 2.4% 3,192 1.9%
Exclusive Metrics Diff for Current Function-17 -1.6% -29 -11.7% 0 0.0% 0 0.0%
Parent functions
views_cache_get0 N/A% 427 40.4% 83 33.6% 0 0.0% -48 -1.5%
Drupal\Core\Config\CachedStorage::read0 N/A% 391 37.0% -101 -40.9% -32 -0.8% -336 -10.5%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% 132 12.5% -3 -1.2% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% -127 -12.0% 218 88.3% 24 0.6% -88 -2.8%
entity_get_view_modes0 N/A% -119 -11.2% -10 -4.0% 8 0.2% 8 0.3%
Drupal\field\FieldInfo::getBundleInstances0 N/A% 116 11.0% 167 67.6% 32 0.8% -168 -5.3%
variable_initialize0 N/A% 111 10.5% 20 8.1% 0 0.0% 0 0.0%
entity_get_bundles0 N/A% -111 -10.5% -42 -17.0% 0 0.0% 0 0.0%
_node_types_build0 N/A% 101 9.5% 1 0.4% 0 0.0% 0 0.0%
Drupal\field\FieldInfo::getBundleExtraFields0 N/A% 98 9.3% 29 11.7% 0 0.0% -200 -6.3%
menu_tree_page_data0 N/A% 94 8.9% 33 13.4% 0 0.0% 0 0.0%
_menu_build_tree0 N/A% -85 -8.0% -20 -8.1% -16 -0.4% -232 -7.3%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 79 7.5% -30 -12.1% 0 0.0% 0 0.0%
Drupal\views\ViewsData::cacheGet0 N/A% -65 -6.1% -14 -5.7% 0 0.0% -24 -0.8%
filter_list_format0 N/A% -58 -5.5% 7 2.8% 8 0.2% 8 0.3%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% 47 4.4% -4 -1.6% 0 0.0% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% 35 3.3% 7 2.8% 0 0.0% -24 -0.8%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 16 1.5% -43 -17.4% 3,952 98.8% 4,296 134.6%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% -13 -1.2% 23 9.3% 24 0.6% 72 2.3%
Drupal\field\FieldInfo::getFieldMap0 N/A% -9 -0.9% -73 -29.6% 0 0.0% -72 -2.3%
system_list0 N/A% -7 -0.7% -4 -1.6% 0 0.0% 0 0.0%
_toolbar_get_subtree_hash0 N/A% 5 0.5% 3 1.2% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 1,079 102.0% 266 107.7% 4,000 100.0% 3,192 100.0%
reset0 N/A% -4 -0.4% 10 4.0% 0 0.0% 0 0.0%