Diff Report
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_json_encode

drupal_json_encodeRun #52f30aadf2c65Run #52f30b8747627DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)181 186 5 2.8%
Incl. Wall Time (microsec) per call 181 186 5 2.8%
Excl. Wall Time (microsec)8 10 2 25.0%
Incl. CPU (microsecs)183 187 4 2.2%
Incl. CPU (microsecs) per call 183 187 4 2.2%
Excl. CPU (microsec)9 7 -2 -22.2%
Incl. MemUse (bytes)15,080 15,112 32 0.2%
Incl. MemUse (bytes) per call 15,080 15,112 32 0.2%
Excl. MemUse (bytes)1,440 1,464 24 1.7%
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% 5 0.1% 4 0.1% 32 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 40.0% -2 -50.0% 24 75.0% 0 N/A%
Parent function
Drupal\Core\Asset\JsCollectionRenderer::render0 N/A% 5 100.0% 4 100.0% 32 100.0% 0 N/A%
Child functions
spl_autoload_call0 N/A% 3 60.0% 6 150.0% 8 25.0% 0 N/A%
Drupal\Component\Utility\Json::encode0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%