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

Drupal\Core\Lock\DatabaseLockBackend::releaseRun #5578e29590a73Run #5578e32524136DiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 752 752 N/A%
Incl. Wall Time (microsec) per call N/A 752 752 N/A%
Excl. Wall Time (microsec) 19 19 N/A%
Incl. MemUse (bytes) 48,456 48,456 N/A%
Incl. MemUse (bytes) per call N/A 48,456 48,456 N/A%
Excl. MemUse (bytes) -1,848 -1,848 N/A%
Incl. PeakMemUse (bytes) 19,520 19,520 N/A%
Incl. PeakMemUse (bytes) per call N/A 19,520 19,520 N/A%
Excl. PeakMemUse (bytes) 1,488 1,488 N/A%

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::release1 16.7% 752 5.7% 48,456 8.4% 19,520 3.8%
Exclusive Metrics Diff for Current Function19 2.5% -1,848 -3.8% 1,488 7.6%
Parent function
Drupal\Core\DependencyInjection\Container\prod\Drupal_Core_Lock_DatabaseLockBackend_Proxy::release1 100.0% 752 100.0% 48,456 100.0% 19,520 100.0%
Child functions
Drupal\Core\Database\Query\Delete::execute1 20.0% 606 80.6% 11,952 24.7% 11,040 56.6%
Drupal\Core\Database\Connection::delete1 20.0% 122 16.2% 34,720 71.7% 4,984 25.5%
Drupal\Core\Database\Query\Delete::condition2 40.0% 5 0.7% 2,944 6.1% 1,408 7.2%
Drupal\Core\Lock\LockBackendAbstract::getLockId1 20.0% 0 0.0% 688 1.4% 600 3.1%