Diff Report
Run #523f1e3aba264: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_json_encode

drupal_json_encodeRun #523f1e3aba264Run #523f1dee40c1aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)228 224 -4 -1.8%
Incl. Wall Time (microsec) per call 228 224 -4 -1.8%
Excl. Wall Time (microsec)12 11 -1 -8.3%
Incl. CPU (microsecs)230 226 -4 -1.7%
Incl. CPU (microsecs) per call 230 226 -4 -1.7%
Excl. CPU (microsec)10 11 1 10.0%
Incl. MemUse (bytes)18,016 18,016 0 0.0%
Incl. MemUse (bytes) per call 18,016 18,016 0 0.0%
Excl. MemUse (bytes)1,032 1,032 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_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_json_encode0 N/A% -4 -0.4% -4 -2.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -25.0% 1 25.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Asset\JsCollectionRenderer::render0 N/A% -4 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\Json::encode0 N/A% -2 -50.0% -3 -75.0% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% -1 -25.0% -2 -50.0% 0 N/A% 0 N/A%