Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4d6ecb28c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for unserialize@1

unserialize@1Run #519d4cd4e396dRun #519d4d6ecb28cDiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)617 666 49 7.9%
Incl. Wall Time (microsec) per call 28 30 2 7.9%
Excl. Wall Time (microsec)617 666 49 7.9%
Incl. CPU (microsecs)654 697 43 6.6%
Incl. CPU (microsecs) per call 30 32 2 6.6%
Excl. CPU (microsec)654 697 43 6.6%
Incl. MemUse (bytes)78,780 78,780 0 0.0%
Incl. MemUse (bytes) per call 3,581 3,581 0 0.0%
Excl. MemUse (bytes)78,780 78,780 0 0.0%
Incl. PeakMemUse (bytes)109,248 109,248 0 0.0%
Incl. PeakMemUse (bytes) per call 4,966 4,966 0 0.0%
Excl. PeakMemUse (bytes)109,248 109,248 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% 49 6.5% 43 13.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function49 100.0% 43 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem@10 N/A% 45 91.8% 40 93.0% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize0 N/A% 2 4.1% -1 -2.3% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::unserialize0 N/A% 1 2.0% 1 2.3% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 1 2.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::unserialize0 N/A% 0 0.0% 3 7.0% 0 N/A% 0 N/A%