Diff Report
Run #51981e001fd46: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981beb768ad: 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 #51981e001fd46Run #51981beb768adDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)3,937 4,211 274 7.0%
Incl. Wall Time (microsec) per call 437 468 30 7.0%
Excl. Wall Time (microsec)51 51 0 0.0%
Incl. CPU (microsecs)2,517 2,407 -110 -4.4%
Incl. CPU (microsecs) per call 280 267 -12 -4.4%
Excl. CPU (microsec)51 46 -5 -9.8%
Incl. MemUse (bytes)193,608 193,608 0 0.0%
Incl. MemUse (bytes) per call 21,512 21,512 0 0.0%
Excl. MemUse (bytes)1,552 1,552 0 0.0%
Incl. PeakMemUse (bytes)204,280 204,280 0 0.0%
Incl. PeakMemUse (bytes) per call 22,698 22,698 0 0.0%
Excl. PeakMemUse (bytes)352 352 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% 274 191.6% -110 -36.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -5 -4.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% 217 79.2% -70 -63.6% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% 47 17.2% -32 -29.1% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% 10 3.6% -8 -7.3% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 278 101.5% -106 -96.4% 0 N/A% 0 N/A%
reset0 N/A% -4 -1.5% 1 0.9% 0 N/A% 0 N/A%