Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4dc9980f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for unserialize@1

unserialize@1Run #519d4cd4e396dRun #519d4dc9980f7DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)617 623 6 1.0%
Incl. Wall Time (microsec) per call 28 28 0 1.0%
Excl. Wall Time (microsec)617 623 6 1.0%
Incl. CPU (microsecs)654 652 -2 -0.3%
Incl. CPU (microsecs) per call 30 30 -0 -0.3%
Excl. CPU (microsec)654 652 -2 -0.3%
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)109,248 109,056 -192 -0.2%
Incl. PeakMemUse (bytes) per call 4,966 4,957 -9 -0.2%
Excl. PeakMemUse (bytes)109,248 109,056 -192 -0.2%

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% 6 0.0% -2 -0.0% 0 0.0% -192 -29.8%
Exclusive Metrics Diff for Current Function6 100.0% -2 -100.0% 0 N/A% -192 -100.0%
Parent functions
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize0 N/A% 4 66.7% 0 0.0% 0 N/A% -136 -70.8%
Drupal\field\Plugin\Core\Entity\Field::unserialize0 N/A% 0 0.0% -1 -50.0% 0 N/A% -56 -29.2%
Symfony\Component\Routing\Route::unserialize0 N/A% 1 16.7% 1 50.0% 0 N/A% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 3 50.0% 4 200.0% 0 N/A% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem@10 N/A% -2 -33.3% -6 -300.0% 0 N/A% 0 0.0%