Diff Report
Run #519c04ab45451: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c03b86b1ec: 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 #519c04ab45451Run #519c03b86b1ecDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)4,531 4,803 272 6.0%
Incl. Wall Time (microsec) per call 647 686 39 6.0%
Excl. Wall Time (microsec)76 63 -13 -17.1%
Incl. CPU (microsecs)2,779 2,647 -132 -4.7%
Incl. CPU (microsecs) per call 397 378 -19 -4.7%
Excl. CPU (microsec)69 54 -15 -21.7%
Incl. MemUse (bytes)61,588 61,588 0 0.0%
Incl. MemUse (bytes) per call 8,798 8,798 0 0.0%
Excl. MemUse (bytes)264 264 0 0.0%
Incl. PeakMemUse (bytes)75,872 75,872 0 0.0%
Incl. PeakMemUse (bytes) per call 10,839 10,839 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% 272 43.6% -132 -8.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-13 -4.8% -15 -11.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% 394 144.9% -88 -66.7% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% -122 -44.9% -44 -33.3% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 286 105.1% -117 -88.6% 0 N/A% 0 N/A%
reset0 N/A% -1 -0.4% 0 0.0% 0 N/A% 0 N/A%