Diff Report
Run #52c1d5ca86be3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c1d65bccb31: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Lock\DatabaseLockBackend::__construct

Drupal\Core\Lock\DatabaseLockBackend::__constructRun #52c1d5ca86be3Run #52c1d65bccb31DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)33 32 -1 -3.0%
Incl. Wall Time (microsec) per call 33 32 -1 -3.0%
Excl. Wall Time (microsec)12 12 0 0.0%
Incl. CPU (microsecs)34 33 -1 -2.9%
Incl. CPU (microsecs) per call 34 33 -1 -2.9%
Excl. CPU (microsec)6 6 0 0.0%
Incl. MemUse (bytes)6,840 6,840 0 0.0%
Incl. MemUse (bytes) per call 6,840 6,840 0 0.0%
Excl. MemUse (bytes)1,632 1,632 0 0.0%
Incl. PeakMemUse (bytes)5,200 5,408 208 4.0%
Incl. PeakMemUse (bytes) per call 5,200 5,408 208 4.0%
Excl. PeakMemUse (bytes)1,120 1,120 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Lock\DatabaseLockBackend::__construct [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\Lock\DatabaseLockBackend::__construct0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 208 0.3%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 N/A% 0 0.0%
Parent function
service_container_prod::getLockService0 N/A% -1 -100.0% -1 -100.0% 0 N/A% 208 100.0%
Child function
drupal_register_shutdown_function0 N/A% -1 -100.0% -1 -100.0% 0 N/A% 208 100.0%