Diff Report
Run #518b14dd8356b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518b13c95a609: 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 #518b14dd8356bRun #518b13c95a609DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)3,122 3,175 53 1.7%
Incl. Wall Time (microsec) per call 446 454 8 1.7%
Excl. Wall Time (microsec)44 41 -3 -6.8%
Incl. CPU (microsecs)1,988 1,864 -124 -6.2%
Incl. CPU (microsecs) per call 284 266 -18 -6.2%
Excl. CPU (microsec)38 38 0 0.0%
Incl. MemUse (bytes)107,936 107,936 0 0.0%
Incl. MemUse (bytes) per call 15,419 15,419 0 0.0%
Excl. MemUse (bytes)1,072 1,072 0 0.0%
Incl. PeakMemUse (bytes)120,192 120,192 0 0.0%
Incl. PeakMemUse (bytes) per call 17,170 17,170 0 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% 53 6.6% -124 -19.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -5.7% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% 254 479.2% -22 -17.7% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% -201 -379.2% -102 -82.3% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 57 107.5% -125 -100.8% 0 N/A% 0 N/A%
reset0 N/A% -1 -1.9% 1 0.8% 0 N/A% 0 N/A%