Diff Report
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97c22a1cdf: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_json_encode

drupal_json_encodeRun #52e97b490de91Run #52e97c22a1cdfDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)106 93 -13 -12.3%
Incl. Wall Time (microsec) per call 106 93 -13 -12.3%
Excl. Wall Time (microsec)7 7 0 0.0%
Incl. CPU (microsecs)108 93 -15 -13.9%
Incl. CPU (microsecs) per call 108 93 -15 -13.9%
Excl. CPU (microsec)7 5 -2 -28.6%
Incl. MemUse (bytes)6,248 6,272 24 0.4%
Incl. MemUse (bytes) per call 6,248 6,272 24 0.4%
Excl. MemUse (bytes)1,096 1,096 0 0.0%
Incl. PeakMemUse (bytes)2,664 2,760 96 3.6%
Incl. PeakMemUse (bytes) per call 2,664 2,760 96 3.6%
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% -13 -1.9% -15 -1.4% 24 0.0% 96 0.1%
Exclusive Metrics Diff for Current Function0 0.0% -2 -13.3% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Asset\JsCollectionRenderer::render0 N/A% -13 -100.0% -15 -100.0% 24 100.0% 96 100.0%
Child function
Drupal\Component\Utility\Json::encode0 N/A% -13 -100.0% -13 -86.7% 24 100.0% 96 100.0%