Diff Report
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get@1

Drupal\Core\Cache\DatabaseBackend::get@1Run #51fdbdbb58abcRun #51fdbca2b5409DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,955 1,670 -285 -14.6%
Incl. Wall Time (microsec) per call 652 557 -95 -14.6%
Excl. Wall Time (microsec)22 21 -1 -4.5%
Incl. CPU (microsecs)1,037 942 -95 -9.2%
Incl. CPU (microsecs) per call 346 314 -32 -9.2%
Excl. CPU (microsec)22 22 0 0.0%
Incl. MemUse (bytes)74,472 74,472 0 0.0%
Incl. MemUse (bytes) per call 24,824 24,824 0 0.0%
Excl. MemUse (bytes)2,592 2,592 0 0.0%
Incl. PeakMemUse (bytes)91,872 91,832 -40 -0.0%
Incl. PeakMemUse (bytes) per call 30,624 30,611 -13 -0.0%
Excl. PeakMemUse (bytes)320 320 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\DatabaseBackend::get@1 [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::get@10 N/A% -285 -30.1% -95 -131.9% 0 0.0% -40 -0.1%
Exclusive Metrics Diff for Current Function-1 -0.4% 0 0.0% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions0 N/A% -227 -79.6% -108 -113.7% 0 N/A% -40 -100.0%
_field_info_collate_types0 N/A% -38 -13.3% 3 3.2% 0 N/A% 0 0.0%
Drupal\Core\Config\CachedStorage::findByPrefix0 N/A% -20 -7.0% 10 10.5% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% -284 -99.6% -95 -100.0% 0 N/A% -40 -100.0%
reset0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%