Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for unserialize@1

unserialize@1Run #519d44ffb3845Run #519d45fd795a4DiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)613 757 144 23.5%
Incl. Wall Time (microsec) per call 25 30 6 23.5%
Excl. Wall Time (microsec)613 757 144 23.5%
Incl. CPU (microsecs)654 789 135 20.6%
Incl. CPU (microsecs) per call 26 32 5 20.6%
Excl. CPU (microsec)654 789 135 20.6%
Incl. MemUse (bytes)84,292 84,292 0 0.0%
Incl. MemUse (bytes) per call 3,372 3,372 0 0.0%
Excl. MemUse (bytes)84,292 84,292 0 0.0%
Incl. PeakMemUse (bytes)120,384 120,384 0 0.0%
Incl. PeakMemUse (bytes) per call 4,815 4,815 0 0.0%
Excl. PeakMemUse (bytes)120,384 120,384 0 0.0%

Parent/Child Regression/Improvement report for unserialize@1 [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
unserialize@10 N/A% 144 0.3% 135 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function144 100.0% 135 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem@10 N/A% 83 57.6% 83 61.5% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 37 25.7% 33 24.4% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::unserialize0 N/A% 30 20.8% 26 19.3% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize0 N/A% -4 -2.8% -3 -2.2% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::unserialize0 N/A% -2 -1.4% -4 -3.0% 0 N/A% 0 N/A%