Diff Report
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e86ee04ad: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get@1

Drupal\Core\Cache\DatabaseBackend::get@1Run #5192e6f7bc551Run #5192e86ee04adDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)3,140 3,106 -34 -1.1%
Incl. Wall Time (microsec) per call 449 444 -5 -1.1%
Excl. Wall Time (microsec)43 42 -1 -2.3%
Incl. CPU (microsecs)1,744 1,889 145 8.3%
Incl. CPU (microsecs) per call 249 270 21 8.3%
Excl. CPU (microsec)39 35 -4 -10.3%
Incl. MemUse (bytes)107,976 107,976 0 0.0%
Incl. MemUse (bytes) per call 15,425 15,425 0 0.0%
Excl. MemUse (bytes)1,072 1,072 0 0.0%
Incl. PeakMemUse (bytes)119,632 119,632 0 0.0%
Incl. PeakMemUse (bytes) per call 17,090 17,090 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% -34 -14.6% 145 10.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -2.9% -4 -2.8% 0 N/A% 0 N/A%
Parent functions
_field_info_collate_types0 N/A% -49 -144.1% -7 -4.8% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::read0 N/A% 15 44.1% 152 104.8% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% -33 -97.1% 150 103.4% 0 N/A% 0 N/A%
reset0 N/A% 0 0.0% -1 -0.7% 0 N/A% 0 N/A%