Diff Report
Run #518eceb4aac68: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518ed14bbba55: 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 #518eceb4aac68Run #518ed14bbba55DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)3,381 3,459 78 2.3%
Incl. Wall Time (microsec) per call 423 432 10 2.3%
Excl. Wall Time (microsec)45 43 -2 -4.4%
Incl. CPU (microsecs)2,000 1,996 -4 -0.2%
Incl. CPU (microsecs) per call 250 250 -1 -0.2%
Excl. CPU (microsec)42 41 -1 -2.4%
Incl. MemUse (bytes)114,832 114,832 0 0.0%
Incl. MemUse (bytes) per call 14,354 14,354 0 0.0%
Excl. MemUse (bytes)904 904 0 0.0%
Incl. PeakMemUse (bytes)129,344 129,344 0 0.0%
Incl. PeakMemUse (bytes) per call 16,168 16,168 0 0.0%
Excl. PeakMemUse (bytes)96 96 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% 78 28.4% -4 -1.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -2.6% -1 -25.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% 75 96.2% 2 50.0% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% 3 3.8% -6 -150.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 80 102.6% -2 -50.0% 0 N/A% 0 N/A%
reset0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%