Diff Report
Run #51f628573214c: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f62b0e7bc11: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for Drupal\Core\Lock\DatabaseLockBackend::release

Drupal\Core\Lock\DatabaseLockBackend::releaseRun #51f628573214cRun #51f62b0e7bc11DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)531 492 -39 -7.3%
Incl. Wall Time (microsec) per call 531 492 -39 -7.3%
Excl. Wall Time (microsec)21 21 0 0.0%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)80,576 80,576 0 0.0%
Incl. MemUse (bytes) per call 80,576 80,576 0 0.0%
Excl. MemUse (bytes)-4,808 -4,808 0 0.0%
Incl. PeakMemUse (bytes)54,872 54,872 0 0.0%
Incl. PeakMemUse (bytes) per call 54,872 54,872 0 0.0%
Excl. PeakMemUse (bytes)1,880 1,880 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Lock\DatabaseLockBackend::release [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::release0 N/A% -39 -0.2% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 0 N/A% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Cache\CacheCollector::updateCache0 N/A% -39 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Delete::execute0 N/A% -21 -53.8% 0 N/A% 0 N/A% 0 N/A%
db_delete0 N/A% -15 -38.5% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Delete::condition0 N/A% -3 -7.7% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Lock\LockBackendAbstract::getLockId0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%