Diff Report
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5ac5912c3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get@1

Drupal\Core\Cache\DatabaseBackend::get@1Run #51ca5a4995c23Run #51ca5ac5912c3DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)4,375 4,132 -243 -5.6%
Incl. Wall Time (microsec) per call 547 517 -30 -5.6%
Excl. Wall Time (microsec)61 59 -2 -3.3%
Incl. CPU (microsecs)2,565 2,515 -50 -1.9%
Incl. CPU (microsecs) per call 321 314 -6 -1.9%
Excl. CPU (microsec)60 60 0 0.0%
Incl. MemUse (bytes)118,504 118,504 0 0.0%
Incl. MemUse (bytes) per call 14,813 14,813 0 0.0%
Excl. MemUse (bytes)1,768 1,768 0 0.0%
Incl. PeakMemUse (bytes)147,000 147,000 0 0.0%
Incl. PeakMemUse (bytes) per call 18,375 18,375 0 0.0%
Excl. PeakMemUse (bytes)304 304 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% -243 -69.8% -50 -3.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -0.8% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions0 N/A% -292 -120.2% -109 -218.0% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::read0 N/A% 49 20.2% 56 112.0% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% 0 0.0% 3 6.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% -241 -99.2% -49 -98.0% 0 N/A% 0 N/A%
reset0 N/A% 0 0.0% -1 -2.0% 0 N/A% 0 N/A%