Diff Report
Run #519bea9000214: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for unserialize@1

unserialize@1Run #519bea9000214Run #519be9a13e594DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)582 647 65 11.2%
Incl. Wall Time (microsec) per call 26 29 3 11.2%
Excl. Wall Time (microsec)582 647 65 11.2%
Incl. CPU (microsecs)615 676 61 9.9%
Incl. CPU (microsecs) per call 28 31 3 9.9%
Excl. CPU (microsec)615 676 61 9.9%
Incl. MemUse (bytes)78,784 78,804 20 0.0%
Incl. MemUse (bytes) per call 3,581 3,582 1 0.0%
Excl. MemUse (bytes)78,784 78,804 20 0.0%
Incl. PeakMemUse (bytes)108,624 108,620 -4 -0.0%
Incl. PeakMemUse (bytes) per call 4,937 4,937 -0 -0.0%
Excl. PeakMemUse (bytes)108,624 108,620 -4 -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% 65 1.7% 61 2.6% 20 0.1% -4 -0.0%
Exclusive Metrics Diff for Current Function65 100.0% 61 100.0% 20 100.0% -4 -100.0%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 55 84.6% 54 88.5% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem@10 N/A% 9 13.8% 6 9.8% 0 0.0% 0 0.0%
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize0 N/A% 1 1.5% 2 3.3% 4 20.0% 0 0.0%
Symfony\Component\Routing\Route::unserialize0 N/A% 0 0.0% 1 1.6% 0 0.0% 0 0.0%
Drupal\field\Plugin\Core\Entity\Field::unserialize0 N/A% 0 0.0% -2 -3.3% 16 80.0% -4 -100.0%