Diff Report
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4887d3a25: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get@1

Drupal\Core\Cache\DatabaseBackend::get@1Run #519a4774889ddRun #519a4887d3a25DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)17,876 90,928 73,052 408.7%
Incl. Wall Time (microsec) per call 1,625 8,266 6,641 408.7%
Excl. Wall Time (microsec)491 2,397 1,906 388.2%
Incl. CPU (microsecs)4,000 4,000 0 0.0%
Incl. CPU (microsecs) per call 364 364 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)304,504 304,512 8 0.0%
Incl. MemUse (bytes) per call 27,682 27,683 1 0.0%
Excl. MemUse (bytes)488 488 0 0.0%
Incl. PeakMemUse (bytes)309,304 309,432 128 0.0%
Incl. PeakMemUse (bytes) per call 28,119 28,130 12 0.0%
Excl. PeakMemUse (bytes)432 432 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% 73,052 0.5% 0 0.0% 8 0.5% 128 8.5%
Exclusive Metrics Diff for Current Function1,906 2.6% 0 N/A% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% 52,761 72.2% 0 N/A% 8 100.0% 128 100.0%
_field_info_collate_types0 N/A% 12,085 16.5% 0 N/A% 0 0.0% 0 0.0%
entity_get_bundles0 N/A% 8,206 11.2% 0 N/A% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 70,487 96.5% 0 N/A% 8 100.0% 128 100.0%
reset0 N/A% 659 0.9% 0 N/A% 0 0.0% 0 0.0%