Diff Report
Run #519de96d52213: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de8fbb9479: 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 #519de96d52213Run #519de8fbb9479DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)4,350 4,418 68 1.6%
Incl. Wall Time (microsec) per call 363 368 6 1.6%
Excl. Wall Time (microsec)67 71 4 6.0%
Incl. CPU (microsecs)2,540 2,749 209 8.2%
Incl. CPU (microsecs) per call 212 229 17 8.2%
Excl. CPU (microsec)54 70 16 29.6%
Incl. MemUse (bytes)140,928 140,928 0 0.0%
Incl. MemUse (bytes) per call 11,744 11,744 0 0.0%
Excl. MemUse (bytes)232 232 0 0.0%
Incl. PeakMemUse (bytes)142,496 142,496 0 0.0%
Incl. PeakMemUse (bytes) per call 11,875 11,875 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% 68 4.1% 209 11.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 5.9% 16 7.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% 178 261.8% 192 91.9% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% -110 -161.8% 17 8.1% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 61 89.7% 193 92.3% 0 N/A% 0 N/A%
reset0 N/A% 3 4.4% 0 0.0% 0 N/A% 0 N/A%