Diff Report
Run #519a6b3fa9c9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6c2cb620c: 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 #519a6b3fa9c9cRun #519a6c2cb620cDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)3,044 2,897 -147 -4.8%
Incl. Wall Time (microsec) per call 381 362 -18 -4.8%
Excl. Wall Time (microsec)50 44 -6 -12.0%
Incl. CPU (microsecs)2,042 1,937 -105 -5.1%
Incl. CPU (microsecs) per call 255 242 -13 -5.1%
Excl. CPU (microsec)44 40 -4 -9.1%
Incl. MemUse (bytes)117,224 117,224 0 0.0%
Incl. MemUse (bytes) per call 14,653 14,653 0 0.0%
Excl. MemUse (bytes)912 912 0 0.0%
Incl. PeakMemUse (bytes)128,280 128,280 0 0.0%
Incl. PeakMemUse (bytes) per call 16,035 16,035 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% -147 -18.8% -105 -13.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -4.1% -4 -3.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% -165 -112.2% -103 -98.1% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% 18 12.2% -2 -1.9% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% -141 -95.9% -101 -96.2% 0 N/A% 0 N/A%
reset0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%