Diff Report
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad207381a1: 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 #51aad15cb89bbRun #51aad207381a1DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)4,971 5,132 161 3.2%
Incl. Wall Time (microsec) per call 552 570 18 3.2%
Excl. Wall Time (microsec)52 51 -1 -1.9%
Incl. CPU (microsecs)2,960 2,921 -39 -1.3%
Incl. CPU (microsecs) per call 329 325 -4 -1.3%
Excl. CPU (microsec)46 49 3 6.5%
Incl. MemUse (bytes)359,768 359,768 0 0.0%
Incl. MemUse (bytes) per call 39,974 39,974 0 0.0%
Excl. MemUse (bytes)2,408 2,408 0 0.0%
Incl. PeakMemUse (bytes)406,096 406,096 0 0.0%
Incl. PeakMemUse (bytes) per call 45,122 45,122 0 0.0%
Excl. PeakMemUse (bytes)704 704 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% 161 19.6% -39 -8.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -0.6% 3 7.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% 156 96.9% 5 12.8% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% -37 -23.0% -13 -33.3% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% 29 18.0% -14 -35.9% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% 13 8.1% -17 -43.6% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 163 101.2% -42 -107.7% 0 N/A% 0 N/A%
reset0 N/A% -1 -0.6% 0 0.0% 0 N/A% 0 N/A%