Diff Report
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a03772cdd55: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Lock\DatabaseLockBackend::__construct

Drupal\Core\Lock\DatabaseLockBackend::__constructRun #52a03729e7d1aRun #52a03772cdd55DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)26 25 -1 -3.8%
Incl. Wall Time (microsec) per call 26 25 -1 -3.8%
Excl. Wall Time (microsec)7 6 -1 -14.3%
Incl. CPU (microsecs)28 26 -2 -7.1%
Incl. CPU (microsecs) per call 28 26 -2 -7.1%
Excl. CPU (microsec)8 6 -2 -25.0%
Incl. MemUse (bytes)6,848 6,848 0 0.0%
Incl. MemUse (bytes) per call 6,848 6,848 0 0.0%
Excl. MemUse (bytes)1,600 1,600 0 0.0%
Incl. PeakMemUse (bytes)6,616 6,616 0 0.0%
Incl. PeakMemUse (bytes) per call 6,616 6,616 0 0.0%
Excl. PeakMemUse (bytes)1,384 1,384 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% -2 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Parent function
service_container_prod::getLockService0 N/A% -1 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Child function
drupal_register_shutdown_function0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%