Diff Report
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7dc1dc4c3: 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 #517c7d73caad2Run #517c7dc1dc4c3DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)2,979 2,997 18 0.6%
Incl. Wall Time (microsec) per call 426 428 3 0.6%
Excl. Wall Time (microsec)38 46 8 21.1%
Incl. CPU (microsecs)1,593 1,882 289 18.1%
Incl. CPU (microsecs) per call 228 269 41 18.1%
Excl. CPU (microsec)34 38 4 11.8%
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% 18 5.1% 289 30.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function8 44.4% 4 1.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% 31 172.2% 275 95.2% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% -13 -72.2% 14 4.8% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 11 61.1% 282 97.6% 0 N/A% 0 N/A%
reset0 N/A% -1 -5.6% 3 1.0% 0 N/A% 0 N/A%