Diff Report
Run #51afe875368e3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe7feeb64d: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #51afe875368e3Run #51afe7feeb64dDiffDiff%
Number of Function Calls94 94 0 0.0%
Incl. Wall Time (microsec)78,242 77,624 -618 -0.8%
Incl. Wall Time (microsec) per call 832 826 -7 -0.8%
Excl. Wall Time (microsec)545 542 -3 -0.6%
Incl. CPU (microsecs)42,601 42,735 134 0.3%
Incl. CPU (microsecs) per call 453 455 1 0.3%
Excl. CPU (microsec)499 503 4 0.8%
Incl. MemUse (bytes)2,435,344 2,434,104 -1,240 -0.1%
Incl. MemUse (bytes) per call 25,908 25,895 -13 -0.1%
Excl. MemUse (bytes)1,992 1,992 0 0.0%
Incl. PeakMemUse (bytes)2,600,120 2,606,352 6,232 0.2%
Incl. PeakMemUse (bytes) per call 27,661 27,727 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% -618 -396.2% 134 223.3% -1,240 -3.1% 6,232 15.7%
Exclusive Metrics Diff for Current Function-3 -0.5% 4 3.0% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% -983 -159.1% -310 -231.3% 0 0.0% 7,080 113.6%
Drupal\field\FieldInfo::getBundleInstances0 N/A% -634 -102.6% 175 130.6% -8 -0.6% 304 4.9%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 299 48.4% 103 76.9% -1,200 -96.8% -1,312 -21.1%
_menu_build_tree0 N/A% 282 45.6% 137 102.2% -8 -0.6% 304 4.9%
menu_tree_page_data0 N/A% 233 37.7% -54 -40.3% 0 0.0% -8 -0.1%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% 224 36.2% 118 88.1% 0 0.0% 0 0.0%
entity_get_bundles0 N/A% 69 11.2% 40 29.9% 0 0.0% 0 0.0%
filter_formats0 N/A% -65 -10.5% 17 12.7% 0 0.0% -40 -0.6%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% -63 -10.2% -33 -24.6% 0 0.0% 0 0.0%
variable_initialize0 N/A% 53 8.6% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% -41 -6.6% -12 -9.0% 24 1.9% 88 1.4%
_toolbar_get_subtree_hash0 N/A% -31 -5.0% -3 -2.2% 0 0.0% 0 0.0%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 29 4.7% -18 -13.4% -24 -1.9% 0 0.0%
filter_list_format0 N/A% -26 -4.2% -49 -36.6% -24 -1.9% -24 -0.4%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% 25 4.0% 9 6.7% -24 -1.9% 32 0.5%
_node_types_build0 N/A% 22 3.6% 7 5.2% 0 0.0% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% 11 1.8% 1 0.7% 0 0.0% 0 0.0%
entity_get_view_modes0 N/A% -11 -1.8% -4 -3.0% 0 0.0% 0 0.0%
system_list0 N/A% -10 -1.6% 21 15.7% 24 1.9% 48 0.8%
Drupal\field\FieldInfo::getBundleExtraFields0 N/A% -7 -1.1% -10 -7.5% 0 0.0% -240 -3.9%
Drupal\field\FieldInfo::getFieldMap0 N/A% 6 1.0% -1 -0.7% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -615 -99.5% 130 97.0% -1,240 -100.0% 6,232 100.0%
reset0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%