Diff Report
Run #5192e84845baf: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e6f7bc551: 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 #5192e84845bafRun #5192e6f7bc551DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)2,666 3,140 474 17.8%
Incl. Wall Time (microsec) per call 381 449 68 17.8%
Excl. Wall Time (microsec)43 43 0 0.0%
Incl. CPU (microsecs)1,750 1,744 -6 -0.3%
Incl. CPU (microsecs) per call 250 249 -1 -0.3%
Excl. CPU (microsec)40 39 -1 -2.5%
Incl. MemUse (bytes)107,968 107,976 8 0.0%
Incl. MemUse (bytes) per call 15,424 15,425 1 0.0%
Excl. MemUse (bytes)1,072 1,072 0 0.0%
Incl. PeakMemUse (bytes)119,624 119,632 8 0.0%
Incl. PeakMemUse (bytes) per call 17,089 17,090 1 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% 474 92.9% -6 -0.6% 8 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -1 -16.7% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% 392 82.7% 19 316.7% 0 0.0% 0 0.0%
_field_info_collate_types0 N/A% 82 17.3% -25 -416.7% 8 100.0% 8 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 474 100.0% -9 -150.0% 8 100.0% 8 100.0%
reset0 N/A% 0 0.0% 4 66.7% 0 0.0% 0 0.0%