Diff Report
Run #5204421e7a2a2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204417bc7ab7: 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 #5204421e7a2a2Run #5204417bc7ab7DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,985 2,036 51 2.6%
Incl. Wall Time (microsec) per call 662 679 17 2.6%
Excl. Wall Time (microsec)20 21 1 5.0%
Incl. CPU (microsecs)1,063 1,115 52 4.9%
Incl. CPU (microsecs) per call 354 372 17 4.9%
Excl. CPU (microsec)21 22 1 4.8%
Incl. MemUse (bytes)75,704 75,704 0 0.0%
Incl. MemUse (bytes) per call 25,235 25,235 0 0.0%
Excl. MemUse (bytes)2,592 2,592 0 0.0%
Incl. PeakMemUse (bytes)90,320 90,320 0 0.0%
Incl. PeakMemUse (bytes) per call 30,107 30,107 0 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% 51 5.9% 52 2.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 2.0% 1 1.9% 0 N/A% 0 N/A%
Parent functions
_field_info_collate_types0 N/A% 44 86.3% 4 7.7% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions0 N/A% 19 37.3% 24 46.2% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::findByPrefix0 N/A% -12 -23.5% 24 46.2% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 50 98.0% 50 96.2% 0 N/A% 0 N/A%
reset0 N/A% 0 0.0% 1 1.9% 0 N/A% 0 N/A%