Diff Report
Run #5578e32524136: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e29590a73: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Lock\DatabaseLockBackend::release

Drupal\Core\Lock\DatabaseLockBackend::releaseRun #5578e32524136Run #5578e29590a73DiffDiff%
Number of Function Calls1 -1 -100.0%
Incl. Wall Time (microsec)752 -752 -100.0%
Incl. Wall Time (microsec) per call 752 N/A -752 -100.0%
Excl. Wall Time (microsec)19 -19 -100.0%
Incl. MemUse (bytes)48,456 -48,456 -100.0%
Incl. MemUse (bytes) per call 48,456 N/A -48,456 -100.0%
Excl. MemUse (bytes)-1,848 1,848 100.0%
Incl. PeakMemUse (bytes)19,520 -19,520 -100.0%
Incl. PeakMemUse (bytes) per call 19,520 N/A -19,520 -100.0%
Excl. PeakMemUse (bytes)1,488 -1,488 -100.0%

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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Lock\DatabaseLockBackend::release-1 -16.7% -752 -5.7% -48,456 -8.4% -19,520 -3.8%
Exclusive Metrics Diff for Current Function-19 -2.5% 1,848 3.8% -1,488 -7.6%
Parent function
Drupal\Core\DependencyInjection\Container\prod\Drupal_Core_Lock_DatabaseLockBackend_Proxy::release-1 -100.0% -752 -100.0% -48,456 -100.0% -19,520 -100.0%
Child functions
Drupal\Core\Database\Query\Delete::execute-1 -20.0% -606 -80.6% -11,952 -24.7% -11,040 -56.6%
Drupal\Core\Database\Connection::delete-1 -20.0% -122 -16.2% -34,720 -71.7% -4,984 -25.5%
Drupal\Core\Database\Query\Delete::condition-2 -40.0% -5 -0.7% -2,944 -6.1% -1,408 -7.2%
Drupal\Core\Lock\LockBackendAbstract::getLockId-1 -20.0% 0 0.0% -688 -1.4% -600 -3.1%