Diff Report
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #520840a963a54: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for json_encode

json_encodeRun #5208407650493Run #520840a963a54DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)236 232 -4 -1.7%
Incl. Wall Time (microsec) per call 236 232 -4 -1.7%
Excl. Wall Time (microsec)236 232 -4 -1.7%
Incl. CPU (microsecs)238 233 -5 -2.1%
Incl. CPU (microsecs) per call 238 233 -5 -2.1%
Excl. CPU (microsec)238 233 -5 -2.1%
Incl. MemUse (bytes)13,368 13,368 0 0.0%
Incl. MemUse (bytes) per call 13,368 13,368 0 0.0%
Excl. MemUse (bytes)13,368 13,368 0 0.0%
Incl. PeakMemUse (bytes)25,264 25,264 0 0.0%
Incl. PeakMemUse (bytes) per call 25,264 25,264 0 0.0%
Excl. PeakMemUse (bytes)25,264 25,264 0 0.0%

Parent/Child Regression/Improvement report for 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
json_encode0 N/A% -4 -3.7% -5 -2.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Json::encode0 N/A% -4 -100.0% -5 -100.0% 0 N/A% 0 N/A%