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

unserialize@1Run #519d45fd795a4Run #519d44ffb3845DiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)757 613 -144 -19.0%
Incl. Wall Time (microsec) per call 30 25 -6 -19.0%
Excl. Wall Time (microsec)757 613 -144 -19.0%
Incl. CPU (microsecs)789 654 -135 -17.1%
Incl. CPU (microsecs) per call 32 26 -5 -17.1%
Excl. CPU (microsec)789 654 -135 -17.1%
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 Function-144 -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%