Diff Report
Run #519fc53e46a65: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc84e17238: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get@1

Drupal\Core\Cache\DatabaseBackend::get@1Run #519fc53e46a65Run #519fc84e17238DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)1,644 1,591 -53 -3.2%
Incl. Wall Time (microsec) per call 235 227 -8 -3.2%
Excl. Wall Time (microsec)29 29 0 0.0%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 571 571 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)107,904 107,904 0 0.0%
Incl. MemUse (bytes) per call 15,415 15,415 0 0.0%
Excl. MemUse (bytes)1,072 1,072 0 0.0%
Incl. PeakMemUse (bytes)108,216 108,216 0 0.0%
Incl. PeakMemUse (bytes) per call 15,459 15,459 0 0.0%
Excl. PeakMemUse (bytes)1,120 1,120 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% -53 -9.8% 4,000 100.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% -28 -52.8% 4,000 100.0% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% -25 -47.2% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% -53 -100.0% 4,000 100.0% 0 N/A% 0 N/A%
reset0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%