Diff Report
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad2358a7c5: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Json::encode

Drupal\Component\Utility\Json::encodeRun #530ad1a439784Run #530ad2358a7c5DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)87 86 -1 -1.1%
Incl. Wall Time (microsec) per call 87 86 -1 -1.1%
Excl. Wall Time (microsec)7 7 0 0.0%
Incl. CPU (microsecs)87 89 2 2.3%
Incl. CPU (microsecs) per call 87 89 2 2.3%
Excl. CPU (microsec)5 9 4 80.0%
Incl. MemUse (bytes)6,608 6,632 24 0.4%
Incl. MemUse (bytes) per call 6,608 6,632 24 0.4%
Excl. MemUse (bytes)1,160 1,160 0 0.0%
Incl. PeakMemUse (bytes)8,752 8,672 -80 -0.9%
Incl. PeakMemUse (bytes) per call 8,752 8,672 -80 -0.9%
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 -0.1% 2 0.8% 24 0.1% -80 -0.2%
Exclusive Metrics Diff for Current Function0 0.0% 4 200.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Asset\JsCollectionRenderer::render0 N/A% -1 -100.0% 2 100.0% 24 100.0% -80 -100.0%
Child function
json_encode0 N/A% -1 -100.0% -2 -100.0% 24 100.0% -80 -100.0%