Diff Report
Run #519ead70538d1: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eadc55e057: 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 #519ead70538d1Run #519eadc55e057DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)4,689 4,674 -15 -0.3%
Incl. Wall Time (microsec) per call 670 668 -2 -0.3%
Excl. Wall Time (microsec)68 68 0 0.0%
Incl. CPU (microsecs)2,640 2,748 108 4.1%
Incl. CPU (microsecs) per call 377 393 15 4.1%
Excl. CPU (microsec)64 62 -2 -3.1%
Incl. MemUse (bytes)61,580 61,580 0 0.0%
Incl. MemUse (bytes) per call 8,797 8,797 0 0.0%
Excl. MemUse (bytes)264 264 0 0.0%
Incl. PeakMemUse (bytes)76,360 76,360 0 0.0%
Incl. PeakMemUse (bytes) per call 10,909 10,909 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -15 -1.1% 108 46.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -2 -1.9% 0 N/A% 0 N/A%
Parent functions
_field_info_collate_types0 N/A% -13 -86.7% -5 -4.6% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::read0 N/A% -2 -13.3% 113 104.6% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% -15 -100.0% 110 101.9% 0 N/A% 0 N/A%
reset0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%