Diff Report
Run #519af4a154bbb: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af44245f83: 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 #519af4a154bbbRun #519af44245f83DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)3,824 4,019 195 5.1%
Incl. Wall Time (microsec) per call 546 574 28 5.1%
Excl. Wall Time (microsec)52 55 3 5.8%
Incl. CPU (microsecs)2,300 2,380 80 3.5%
Incl. CPU (microsecs) per call 329 340 11 3.5%
Excl. CPU (microsec)47 45 -2 -4.3%
Incl. MemUse (bytes)107,976 107,976 0 0.0%
Incl. MemUse (bytes) per call 15,425 15,425 0 0.0%
Excl. MemUse (bytes)1,072 1,072 0 0.0%
Incl. PeakMemUse (bytes)117,192 117,192 0 0.0%
Incl. PeakMemUse (bytes) per call 16,742 16,742 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% 195 38.3% 80 4.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 1.5% -2 -2.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% 216 110.8% 93 116.3% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% -21 -10.8% -13 -16.2% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 192 98.5% 82 102.5% 0 N/A% 0 N/A%
reset0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%