Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Serialization\PhpSerialize::decode

Drupal\Component\Serialization\PhpSerialize::decodeRun #539fd0a78f1b7Run #539fd2b68bc13DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)103 95 -8 -7.8%
Incl. Wall Time (microsec) per call 15 14 -1 -7.8%
Excl. Wall Time (microsec)37 37 0 0.0%
Incl. CPU (microsecs)113 102 -11 -9.7%
Incl. CPU (microsecs) per call 16 15 -2 -9.7%
Excl. CPU (microsec)32 34 2 6.2%
Incl. MemUse (bytes)23,752 23,752 0 0.0%
Incl. MemUse (bytes) per call 3,393 3,393 0 0.0%
Excl. MemUse (bytes)1,472 1,472 0 0.0%
Incl. PeakMemUse (bytes)53,216 61,416 8,200 15.4%
Incl. PeakMemUse (bytes) per call 7,602 8,774 1,171 15.4%
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% -8 -0.0% -11 -0.0% 0 0.0% 8,200 0.5%
Exclusive Metrics Diff for Current Function0 0.0% 2 18.2% 0 N/A% 0 0.0%
Parent function
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -8 -100.0% -11 -100.0% 0 N/A% 8,200 100.0%
Child function
unserialize0 N/A% -8 -100.0% -13 -118.2% 0 N/A% 8,200 100.0%