Diff Report
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519050cbdc201: 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 #51904f8640386Run #519050cbdc201DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)2,794 3,147 353 12.6%
Incl. Wall Time (microsec) per call 399 450 50 12.6%
Excl. Wall Time (microsec)39 40 1 2.6%
Incl. CPU (microsecs)1,661 1,868 207 12.5%
Incl. CPU (microsecs) per call 237 267 30 12.5%
Excl. CPU (microsec)35 37 2 5.7%
Incl. MemUse (bytes)107,936 107,936 0 0.0%
Incl. MemUse (bytes) per call 15,419 15,419 0 0.0%
Excl. MemUse (bytes)1,072 1,072 0 0.0%
Incl. PeakMemUse (bytes)118,864 118,864 0 0.0%
Incl. PeakMemUse (bytes) per call 16,981 16,981 0 0.0%
Excl. PeakMemUse (bytes)176 176 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% 353 31.5% 207 13.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 0.3% 2 1.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% 375 106.2% 209 101.0% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% -22 -6.2% -2 -1.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 353 100.0% 208 100.5% 0 N/A% 0 N/A%
reset0 N/A% -1 -0.3% -3 -1.4% 0 N/A% 0 N/A%