Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Component\Serialization\PhpSerialize::decode

Drupal\Component\Serialization\PhpSerialize::decodeRun #539201f8938f4Run #539203c57074dDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)135 129 -6 -4.4%
Incl. Wall Time (microsec) per call 19 18 -1 -4.4%
Excl. Wall Time (microsec)34 34 0 0.0%
Incl. CPU (microsecs)141 136 -5 -3.5%
Incl. CPU (microsecs) per call 20 19 -1 -3.5%
Excl. CPU (microsec)29 34 5 17.2%
Incl. MemUse (bytes)12,272 12,272 0 0.0%
Incl. MemUse (bytes) per call 1,753 1,753 0 0.0%
Excl. MemUse (bytes)864 864 0 0.0%
Incl. PeakMemUse (bytes)32,840 32,840 0 0.0%
Incl. PeakMemUse (bytes) per call 4,691 4,691 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Component\Serialization\PhpSerialize::decode [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\Component\Serialization\PhpSerialize::decode0 N/A% -6 -2.4% -5 -1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 5 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -6 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Child function
unserialize0 N/A% -6 -100.0% -10 -200.0% 0 N/A% 0 N/A%