Diff Report
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eade6f30be: 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 #519ead03a5283Run #519eade6f30beDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)2,625 3,888 1,263 48.1%
Incl. Wall Time (microsec) per call 375 555 180 48.1%
Excl. Wall Time (microsec)42 41 -1 -2.4%
Incl. CPU (microsecs)1,682 1,938 256 15.2%
Incl. CPU (microsecs) per call 240 277 37 15.2%
Excl. CPU (microsec)37 38 1 2.7%
Incl. MemUse (bytes)107,936 107,936 0 0.0%
Incl. MemUse (bytes) per call 15,419 15,419 0 0.0%
Excl. MemUse (bytes)1,072 1,072 0 0.0%
Incl. PeakMemUse (bytes)117,720 117,680 -40 -0.0%
Incl. PeakMemUse (bytes) per call 16,817 16,811 -6 -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% 1,263 47.0% 256 21.2% 0 0.0% -40 -0.0%
Exclusive Metrics Diff for Current Function-1 -0.1% 1 0.4% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% 1,072 84.9% 254 99.2% 0 N/A% -40 -100.0%
_field_info_collate_types0 N/A% 191 15.1% 2 0.8% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 1,264 100.1% 252 98.4% 0 N/A% -40 -100.0%
reset0 N/A% 0 0.0% 3 1.2% 0 N/A% 0 0.0%