Diff Report
Run #523f01900df5c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f024cca254: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Json::encode

Drupal\Component\Utility\Json::encodeRun #523f01900df5cRun #523f024cca254DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)77 78 1 1.3%
Incl. Wall Time (microsec) per call 77 78 1 1.3%
Excl. Wall Time (microsec)8 9 1 12.5%
Incl. CPU (microsecs)77 79 2 2.6%
Incl. CPU (microsecs) per call 77 79 2 2.6%
Excl. CPU (microsec)7 8 1 14.3%
Incl. MemUse (bytes)6,456 6,448 -8 -0.1%
Incl. MemUse (bytes) per call 6,456 6,448 -8 -0.1%
Excl. MemUse (bytes)1,200 1,192 -8 -0.7%
Incl. PeakMemUse (bytes)168 656 488 290.5%
Incl. PeakMemUse (bytes) per call 168 656 488 290.5%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Json::encode [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\Utility\Json::encode0 N/A% 1 0.2% 2 0.5% -8 -0.0% 488 1.3%
Exclusive Metrics Diff for Current Function1 100.0% 1 50.0% -8 -100.0% 0 0.0%
Parent function
drupal_json_encode0 N/A% 1 100.0% 2 100.0% -8 -100.0% 488 100.0%
Child function
json_encode0 N/A% 0 0.0% 1 50.0% 0 0.0% 488 100.0%