Diff Report
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get@1

Drupal\Core\Cache\DatabaseBackend::get@1Run #534ad9c94e95bRun #534ad8dec7444DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,590 1,677 87 5.5%
Incl. Wall Time (microsec) per call 795 839 44 5.5%
Excl. Wall Time (microsec)22 21 -1 -4.5%
Incl. CPU (microsecs)1,057 1,062 5 0.5%
Incl. CPU (microsecs) per call 529 531 3 0.5%
Excl. CPU (microsec)20 21 1 5.0%
Incl. MemUse (bytes)57,900 57,896 -4 -0.0%
Incl. MemUse (bytes) per call 28,950 28,948 -2 -0.0%
Excl. MemUse (bytes)1,084 1,084 0 0.0%
Incl. PeakMemUse (bytes)76,984 76,980 -4 -0.0%
Incl. PeakMemUse (bytes) per call 38,492 38,490 -2 -0.0%
Excl. PeakMemUse (bytes)192 192 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% 87 5.3% 5 1.0% -4 -0.0% -4 -0.0%
Exclusive Metrics Diff for Current Function-1 -1.1% 1 20.0% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Config\CachedStorage::findByPrefix0 N/A% 50 57.5% -16 -320.0% 0 0.0% 0 0.0%
Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions0 N/A% 37 42.5% 21 420.0% -4 -100.0% -4 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 88 101.1% 4 80.0% -4 -100.0% -4 -100.0%
reset0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%