Diff Report
Run #517d73f55c548: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d7319aefb8: 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 #517d73f55c548Run #517d7319aefb8DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)2,819 2,784 -35 -1.2%
Incl. Wall Time (microsec) per call 403 398 -5 -1.2%
Excl. Wall Time (microsec)38 39 1 2.6%
Incl. CPU (microsecs)1,713 1,517 -196 -11.4%
Incl. CPU (microsecs) per call 245 217 -28 -11.4%
Excl. CPU (microsec)30 37 7 23.3%
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% -35 -0.4% -196 -2.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 2.9% 7 3.6% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% -23 -65.7% -146 -74.5% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% -12 -34.3% -50 -25.5% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% -35 -100.0% -199 -101.5% 0 N/A% 0 N/A%
reset0 N/A% -1 -2.9% -4 -2.0% 0 N/A% 0 N/A%