Diff Report
Run #518b15389813f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518b13c95a609: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get@1

Drupal\Core\Cache\DatabaseBackend::get@1Run #518b15389813fRun #518b13c95a609DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)2,461 3,175 714 29.0%
Incl. Wall Time (microsec) per call 352 454 102 29.0%
Excl. Wall Time (microsec)40 41 1 2.5%
Incl. CPU (microsecs)1,659 1,864 205 12.4%
Incl. CPU (microsecs) per call 237 266 29 12.4%
Excl. CPU (microsec)39 38 -1 -2.6%
Incl. MemUse (bytes)107,952 107,936 -16 -0.0%
Incl. MemUse (bytes) per call 15,422 15,419 -2 -0.0%
Excl. MemUse (bytes)1,072 1,072 0 0.0%
Incl. PeakMemUse (bytes)120,328 120,192 -136 -0.1%
Incl. PeakMemUse (bytes) per call 17,190 17,170 -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 Function1 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%