Diff Report
Run #5198b38f0f1d5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198b3b171080: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #5198b38f0f1d5Run #5198b3b171080DiffDiff%
Number of Function Calls37 37 0 0.0%
Incl. Wall Time (microsec)30,455 30,393 -62 -0.2%
Incl. Wall Time (microsec) per call 823 821 -2 -0.2%
Excl. Wall Time (microsec)229 235 6 2.6%
Incl. CPU (microsecs)20,050 20,000 -50 -0.2%
Incl. CPU (microsecs) per call 542 541 -1 -0.2%
Excl. CPU (microsec)242 213 -29 -12.0%
Incl. MemUse (bytes)1,149,304 1,149,304 0 0.0%
Incl. MemUse (bytes) per call 31,062 31,062 0 0.0%
Excl. MemUse (bytes)7,024 7,024 0 0.0%
Incl. PeakMemUse (bytes)1,256,120 1,256,120 0 0.0%
Incl. PeakMemUse (bytes) per call 33,949 33,949 0 0.0%
Excl. PeakMemUse (bytes)1,848 1,848 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% -62 -147.6% -50 -92.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 9.7% -29 -58.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% -268 -432.3% -39 -78.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 200 322.6% 63 126.0% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleInstances0 N/A% -103 -166.1% 58 116.0% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleExtraFields0 N/A% 72 116.1% -11 -22.0% 0 N/A% 0 N/A%
entity_get_view_modes0 N/A% 42 67.7% 18 36.0% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% -41 -66.1% -61 -122.0% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% -34 -54.8% -35 -70.0% 0 N/A% 0 N/A%
_node_types_build0 N/A% 28 45.2% -10 -20.0% 0 N/A% 0 N/A%
variable_initialize0 N/A% 16 25.8% 7 14.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 15 24.2% -9 -18.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% 14 22.6% -21 -42.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% -7 -11.3% -13 -26.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% 5 8.1% 5 10.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% -3 -4.8% 1 2.0% 0 N/A% 0 N/A%
system_list0 N/A% 2 3.2% -3 -6.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -68 -109.7% -20 -40.0% 0 N/A% 0 N/A%
reset0 N/A% 0 0.0% -1 -2.0% 0 N/A% 0 N/A%