Diff Report
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf1bb00d4b: 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 #53ccf06f3ae60Run #53ccf1bb00d4bDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)4,278 4,462 184 4.3%
Incl. Wall Time (microsec) per call 1,426 1,487 61 4.3%
Excl. Wall Time (microsec)20 23 3 15.0%
Incl. CPU (microsecs)3,888 4,048 160 4.1%
Incl. CPU (microsecs) per call 1,296 1,349 53 4.1%
Excl. CPU (microsec)18 18 0 0.0%
Incl. MemUse (bytes)1,469,472 1,469,440 -32 -0.0%
Incl. MemUse (bytes) per call 489,824 489,813 -11 -0.0%
Excl. MemUse (bytes)1,720 1,720 0 0.0%
Incl. PeakMemUse (bytes)1,726,864 1,726,840 -24 -0.0%
Incl. PeakMemUse (bytes) per call 575,621 575,613 -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 Function3 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%