Diff Report
Run #5206d663ca0ba: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5206d72f6f4f8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_json_encode

drupal_json_encodeRun #5206d663ca0baRun #5206d72f6f4f8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)224 241 17 7.6%
Incl. Wall Time (microsec) per call 224 241 17 7.6%
Excl. Wall Time (microsec)12 13 1 8.3%
Incl. CPU (microsecs)224 242 18 8.0%
Incl. CPU (microsecs) per call 224 242 18 8.0%
Excl. CPU (microsec)9 10 1 11.1%
Incl. MemUse (bytes)11,376 11,376 0 0.0%
Incl. MemUse (bytes) per call 11,376 11,376 0 0.0%
Excl. MemUse (bytes)1,048 1,048 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% 17 1.2% 18 0.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 5.9% 1 5.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Asset\JsCollectionRenderer::render0 N/A% 17 100.0% 18 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 12 70.6% 13 72.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Json::encode0 N/A% 4 23.5% 4 22.2% 0 N/A% 0 N/A%