Diff Report
Run #5198b38f0f1d5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198b3b171080: 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 #5198b38f0f1d5Run #5198b3b171080DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)2,895 2,830 -65 -2.2%
Incl. Wall Time (microsec) per call 362 354 -8 -2.2%
Excl. Wall Time (microsec)43 44 1 2.3%
Incl. CPU (microsecs)1,825 1,807 -18 -1.0%
Incl. CPU (microsecs) per call 228 226 -2 -1.0%
Excl. CPU (microsec)38 37 -1 -2.6%
Incl. MemUse (bytes)117,232 117,232 0 0.0%
Incl. MemUse (bytes) per call 14,654 14,654 0 0.0%
Excl. MemUse (bytes)912 912 0 0.0%
Incl. PeakMemUse (bytes)129,040 129,040 0 0.0%
Incl. PeakMemUse (bytes) per call 16,130 16,130 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% -65 -154.8% -18 -33.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 1.5% -1 -5.6% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% -86 -132.3% -6 -33.3% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% 21 32.3% -12 -66.7% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% -66 -101.5% -16 -88.9% 0 N/A% 0 N/A%
reset0 N/A% 0 0.0% -1 -5.6% 0 N/A% 0 N/A%