Diff Report
Run #541de55978b9a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Serialization\PhpSerialize::decode

Drupal\Component\Serialization\PhpSerialize::decodeRun #541de55978b9aRun #541de429e5ab1DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)293 404 111 37.9%
Incl. Wall Time (microsec) per call 59 81 22 37.9%
Excl. Wall Time (microsec)24 25 1 4.2%
Incl. CPU (microsecs)300 410 110 36.7%
Incl. CPU (microsecs) per call 60 82 22 36.7%
Excl. CPU (microsec)22 24 2 9.1%
Incl. MemUse (bytes)58,640 58,640 0 0.0%
Incl. MemUse (bytes) per call 11,728 11,728 0 0.0%
Excl. MemUse (bytes)1,408 1,408 0 0.0%
Incl. PeakMemUse (bytes)75,448 75,448 0 0.0%
Incl. PeakMemUse (bytes) per call 15,090 15,090 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% 111 5.7% 110 7.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.9% 2 1.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 111 100.0% 110 100.0% 0 N/A% 0 N/A%
Child function
unserialize0 N/A% 110 99.1% 108 98.2% 0 N/A% 0 N/A%