Diff Report
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518ef09a47b3b: 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 #518eee9367b5dRun #518ef09a47b3bDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)2,840 2,969 129 4.5%
Incl. Wall Time (microsec) per call 406 424 18 4.5%
Excl. Wall Time (microsec)40 37 -3 -7.5%
Incl. CPU (microsecs)1,651 1,614 -37 -2.2%
Incl. CPU (microsecs) per call 236 231 -5 -2.2%
Excl. CPU (microsec)39 38 -1 -2.6%
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)120,904 120,904 0 0.0%
Incl. PeakMemUse (bytes) per call 17,272 17,272 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% 129 69.4% -37 -7.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -2.3% -1 -2.7% 0 N/A% 0 N/A%
Parent functions
_field_info_collate_types0 N/A% 157 121.7% -16 -43.2% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::read0 N/A% -28 -21.7% -21 -56.8% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 131 101.6% -39 -105.4% 0 N/A% 0 N/A%
reset0 N/A% 1 0.8% 3 8.1% 0 N/A% 0 N/A%