Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d52b5a5611: 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 #517d51ae434deRun #517d52b5a5611DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)2,873 2,772 -101 -3.5%
Incl. Wall Time (microsec) per call 410 396 -14 -3.5%
Excl. Wall Time (microsec)37 44 7 18.9%
Incl. CPU (microsecs)1,706 1,732 26 1.5%
Incl. CPU (microsecs) per call 244 247 4 1.5%
Excl. CPU (microsec)36 36 0 0.0%
Incl. MemUse (bytes)136,944 136,944 0 0.0%
Incl. MemUse (bytes) per call 19,563 19,563 0 0.0%
Excl. MemUse (bytes)1,064 1,064 0 0.0%
Incl. PeakMemUse (bytes)158,880 158,880 0 0.0%
Incl. PeakMemUse (bytes) per call 22,697 22,697 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% -101 -4.2% 26 1.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function7 6.9% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% -51 -50.5% 34 130.8% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% -50 -49.5% -8 -30.8% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% -108 -106.9% 22 84.6% 0 N/A% 0 N/A%
reset0 N/A% 0 0.0% 4 15.4% 0 N/A% 0 N/A%