Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bbaa8fc1d: 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 #51f5bb078e5a7Run #51f5bbaa8fc1dDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,986 2,305 319 16.1%
Incl. Wall Time (microsec) per call 662 768 106 16.1%
Excl. Wall Time (microsec)21 21 0 0.0%
Incl. CPU (microsecs)1,072 1,138 66 6.2%
Incl. CPU (microsecs) per call 357 379 22 6.2%
Excl. CPU (microsec)16 18 2 12.5%
Incl. MemUse (bytes)74,408 74,408 0 0.0%
Incl. MemUse (bytes) per call 24,803 24,803 0 0.0%
Excl. MemUse (bytes)2,592 2,592 0 0.0%
Incl. PeakMemUse (bytes)93,968 93,968 0 0.0%
Incl. PeakMemUse (bytes) per call 31,323 31,323 0 0.0%
Excl. PeakMemUse (bytes)576 576 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% 319 7.0% 66 1.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 2 3.0% 0 N/A% 0 N/A%
Parent functions
_field_info_collate_types0 N/A% 180 56.4% 79 119.7% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::findByPrefix0 N/A% 134 42.0% -5 -7.6% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions0 N/A% 5 1.6% -8 -12.1% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 319 100.0% 65 98.5% 0 N/A% 0 N/A%
reset0 N/A% 0 0.0% -1 -1.5% 0 N/A% 0 N/A%