Diff Report
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

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

Drupal\Core\Cache\DatabaseBackend::getRun #51981beb768adRun #51981e3ae1e6cDiffDiff%
Number of Function Calls71 71 0 0.0%
Incl. Wall Time (microsec)58,372 58,344 -28 -0.0%
Incl. Wall Time (microsec) per call 822 822 -0 -0.0%
Excl. Wall Time (microsec)444 440 -4 -0.9%
Incl. CPU (microsecs)38,428 38,541 113 0.3%
Incl. CPU (microsecs) per call 541 543 2 0.3%
Excl. CPU (microsec)383 373 -10 -2.6%
Incl. MemUse (bytes)2,280,896 2,280,872 -24 -0.0%
Incl. MemUse (bytes) per call 32,125 32,125 -0 -0.0%
Excl. MemUse (bytes)2,712 2,712 0 0.0%
Incl. PeakMemUse (bytes)2,496,080 2,496,008 -72 -0.0%
Incl. PeakMemUse (bytes) per call 35,156 35,155 -1 -0.0%
Excl. PeakMemUse (bytes)2,560 2,560 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% -28 -22.8% 113 21.2% -24 -0.1% -72 -0.2%
Exclusive Metrics Diff for Current Function-4 -14.3% -10 -8.8% 0 0.0% 0 0.0%
Parent functions
Drupal\field\FieldInfo::getBundleInstances0 N/A% 145 517.9% 53 46.9% -64 -266.7% 104 144.4%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% -131 -467.9% -49 -43.4% 8 33.3% 8 11.1%
menu_tree_page_data0 N/A% 101 360.7% -42 -37.2% 0 0.0% 0 0.0%
Drupal\field\FieldInfo::getBundleExtraFields0 N/A% 94 335.7% 72 63.7% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% -80 -285.7% -32 -28.3% 16 66.7% 16 22.2%
Drupal\Core\Config\CachedStorage::read0 N/A% -63 -225.0% 185 163.7% -16 -66.7% -120 -166.7%
_menu_build_tree0 N/A% 59 210.7% -15 -13.3% 8 33.3% 8 11.1%
Drupal\field\FieldInfo::getFieldMap0 N/A% -49 -175.0% -31 -27.4% -8 -33.3% -8 -11.1%
entity_get_view_modes0 N/A% -39 -139.3% -36 -31.9% 16 66.7% -88 -122.2%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% -30 -107.1% -28 -24.8% 8 33.3% -72 -100.0%
_node_types_build0 N/A% -30 -107.1% -19 -16.8% 8 33.3% 8 11.1%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% -21 -75.0% 8 7.1% 0 0.0% -48 -66.7%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 9 32.1% 24 21.2% 0 0.0% 0 0.0%
system_list0 N/A% 7 25.0% -8 -7.1% 0 0.0% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% 5 17.9% -7 -6.2% 0 0.0% 120 166.7%
variable_initialize0 N/A% -4 -14.3% 31 27.4% 0 0.0% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% -1 -3.6% 7 6.2% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -24 -85.7% 122 108.0% -24 -100.0% -72 -100.0%
reset0 N/A% 0 0.0% 1 0.9% 0 0.0% 0 0.0%