Diff Report
Run #519edf3566aae: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ede3a9dd65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get@1

Drupal\Core\Cache\DatabaseBackend::get@1Run #519edf3566aaeRun #519ede3a9dd65DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)3,163 5,055 1,892 59.8%
Incl. Wall Time (microsec) per call 452 722 270 59.8%
Excl. Wall Time (microsec)38 39 1 2.6%
Incl. CPU (microsecs)1,754 2,267 513 29.2%
Incl. CPU (microsecs) per call 251 324 73 29.2%
Excl. CPU (microsec)42 38 -4 -9.5%
Incl. MemUse (bytes)107,928 107,936 8 0.0%
Incl. MemUse (bytes) per call 15,418 15,419 1 0.0%
Excl. MemUse (bytes)1,072 1,072 0 0.0%
Incl. PeakMemUse (bytes)119,272 119,280 8 0.0%
Incl. PeakMemUse (bytes) per call 17,039 17,040 1 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% 1,892 7.4% 513 1.8% 8 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function1 0.1% -4 -0.8% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% 1,211 64.0% 398 77.6% 8 100.0% 8 100.0%
_field_info_collate_types0 N/A% 681 36.0% 115 22.4% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 1,891 99.9% 518 101.0% 8 100.0% 8 100.0%
reset0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%