Diff Report
Run #518b13c95a609: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518b15389813f: 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 #518b13c95a609Run #518b15389813fDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)3,175 2,461 -714 -22.5%
Incl. Wall Time (microsec) per call 454 352 -102 -22.5%
Excl. Wall Time (microsec)41 40 -1 -2.4%
Incl. CPU (microsecs)1,864 1,659 -205 -11.0%
Incl. CPU (microsecs) per call 266 237 -29 -11.0%
Excl. CPU (microsec)38 39 1 2.6%
Incl. MemUse (bytes)107,936 107,952 16 0.0%
Incl. MemUse (bytes) per call 15,419 15,422 2 0.0%
Excl. MemUse (bytes)1,072 1,072 0 0.0%
Incl. PeakMemUse (bytes)120,192 120,328 136 0.1%
Incl. PeakMemUse (bytes) per call 17,170 17,190 19 0.1%
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% -714 -3.5% -205 -1.0% 16 0.0% 136 0.1%
Exclusive Metrics Diff for Current Function-1 -0.1% 1 0.5% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% -561 -78.6% -222 -108.3% 16 100.0% 136 100.0%
_field_info_collate_types0 N/A% -153 -21.4% 17 8.3% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% -714 -100.0% -205 -100.0% 16 100.0% 136 100.0%
reset0 N/A% 1 0.1% -1 -0.5% 0 0.0% 0 0.0%