Diff Report
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fca507bc1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_json_encode

drupal_json_encodeRun #52e6fc5cc809eRun #52e6fca507bc1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)312 281 -31 -9.9%
Incl. Wall Time (microsec) per call 312 281 -31 -9.9%
Excl. Wall Time (microsec)10 10 0 0.0%
Incl. CPU (microsecs)313 283 -30 -9.6%
Incl. CPU (microsecs) per call 313 283 -30 -9.6%
Excl. CPU (microsec)8 8 0 0.0%
Incl. MemUse (bytes)16,104 16,104 0 0.0%
Incl. MemUse (bytes) per call 16,104 16,104 0 0.0%
Excl. MemUse (bytes)1,440 1,440 0 0.0%
Incl. PeakMemUse (bytes)464 464 0 0.0%
Incl. PeakMemUse (bytes) per call 464 464 0 0.0%
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% -31 -7.1% -30 -40.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Asset\JsCollectionRenderer::render0 N/A% -31 -100.0% -30 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\Json::encode0 N/A% -36 -116.1% -35 -116.7% 0 N/A% 0 N/A%
spl_autoload_call0 N/A% 5 16.1% 5 16.7% 0 N/A% 0 N/A%