Diff Report
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e33e8d847: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Serialization\PhpSerialize::decode

Drupal\Component\Serialization\PhpSerialize::decodeRun #5394e21e9bd45Run #5394e33e8d847DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)86 75 -11 -12.8%
Incl. Wall Time (microsec) per call 14 13 -2 -12.8%
Excl. Wall Time (microsec)40 31 -9 -22.5%
Incl. CPU (microsecs)92 82 -10 -10.9%
Incl. CPU (microsecs) per call 15 14 -2 -10.9%
Excl. CPU (microsec)35 28 -7 -20.0%
Incl. MemUse (bytes)18,872 18,872 0 0.0%
Incl. MemUse (bytes) per call 3,145 3,145 0 0.0%
Excl. MemUse (bytes)1,424 1,424 0 0.0%
Incl. PeakMemUse (bytes)38,896 38,872 -24 -0.1%
Incl. PeakMemUse (bytes) per call 6,483 6,479 -4 -0.1%
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% -11 -2.5% -10 -1.1% 0 0.0% -24 -2.5%
Exclusive Metrics Diff for Current Function-9 -81.8% -7 -70.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -11 -100.0% -10 -100.0% 0 N/A% -24 -100.0%
Child function
unserialize0 N/A% -2 -18.2% -3 -30.0% 0 N/A% -24 -100.0%