Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\DependencyInjection\DependencySerialization::__sleep

Drupal\Core\DependencyInjection\DependencySerialization::__sleepRun #539205a48c548Run #539206aca7ae8DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)724 684 -40 -5.5%
Incl. Wall Time (microsec) per call 121 114 -7 -5.5%
Excl. Wall Time (microsec)379 371 -8 -2.1%
Incl. CPU (microsecs)735 691 -44 -6.0%
Incl. CPU (microsecs) per call 123 115 -7 -6.0%
Excl. CPU (microsec)285 298 13 4.6%
Incl. MemUse (bytes)17,516 17,520 4 0.0%
Incl. MemUse (bytes) per call 2,919 2,920 1 0.0%
Excl. MemUse (bytes)-4,144 -4,144 0 0.0%
Incl. PeakMemUse (bytes)5,024 11,772 6,748 134.3%
Incl. PeakMemUse (bytes) per call 837 1,962 1,125 134.3%
Excl. PeakMemUse (bytes)960 2,016 1,056 110.0%

Parent/Child Regression/Improvement report for Drupal\Core\DependencyInjection\DependencySerialization::__sleep [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
Drupal\Core\DependencyInjection\DependencySerialization::__sleep0 N/A% -40 -0.9% -44 -1.2% 4 0.0% 6,748 7.0%
Exclusive Metrics Diff for Current Function-8 -20.0% 13 29.5% 0 0.0% 1,056 15.6%
Parent functions
serialize0 N/A% -36 -90.0% -41 -93.2% 4 100.0% 6,728 99.7%
Drupal\Core\Entity\ContentEntityBase::__sleep0 N/A% -4 -10.0% -3 -6.8% 0 0.0% 20 0.3%
Child functions
Drupal\Core\Entity\ContentEntityBase::__isset0 N/A% -19 -47.5% -19 -43.2% 0 0.0% 0 0.0%
get_object_vars0 N/A% -9 -22.5% -9 -20.5% 4 100.0% 2,812 41.7%
array_keys0 N/A% -4 -10.0% -6 -13.6% 0 0.0% 2,412 35.7%
is_object0 N/A% 0 0.0% -23 -52.3% 0 0.0% 468 6.9%