Diff Report
Run #53ccf1bb00d4b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf06f3ae60: 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 #53ccf1bb00d4bRun #53ccf06f3ae60DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)4,462 4,278 -184 -4.1%
Incl. Wall Time (microsec) per call 1,487 1,426 -61 -4.1%
Excl. Wall Time (microsec)23 20 -3 -13.0%
Incl. CPU (microsecs)4,048 3,888 -160 -4.0%
Incl. CPU (microsecs) per call 1,349 1,296 -53 -4.0%
Excl. CPU (microsec)18 18 0 0.0%
Incl. MemUse (bytes)1,469,440 1,469,472 32 0.0%
Incl. MemUse (bytes) per call 489,813 489,824 11 0.0%
Excl. MemUse (bytes)1,720 1,720 0 0.0%
Incl. PeakMemUse (bytes)1,726,840 1,726,864 24 0.0%
Incl. PeakMemUse (bytes) per call 575,613 575,621 8 0.0%
Excl. PeakMemUse (bytes)176 176 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% -184 -12.1% -160 -9.8% 32 0.5% 24 0.2%
Exclusive Metrics Diff for Current Function-3 -1.6% 0 0.0% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Config\TypedConfigManager::getDefinitions0 N/A% -181 -98.4% -158 -98.8% 32 100.0% 24 100.0%
Drupal\Core\Entity\EntityManager::getFieldStorageDefinitions0 N/A% -3 -1.6% -2 -1.2% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% -183 -99.5% -160 -100.0% 32 100.0% 24 100.0%
reset0 N/A% 2 1.1% 0 0.0% 0 0.0% 0 0.0%