Diff Report
Run #523f531e517da: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f527beec76: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_json_encode

drupal_json_encodeRun #523f531e517daRun #523f527beec76DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)212 206 -6 -2.8%
Incl. Wall Time (microsec) per call 212 206 -6 -2.8%
Excl. Wall Time (microsec)10 10 0 0.0%
Incl. CPU (microsecs)213 207 -6 -2.8%
Incl. CPU (microsecs) per call 213 207 -6 -2.8%
Excl. CPU (microsec)8 7 -1 -12.5%
Incl. MemUse (bytes)17,936 17,936 0 0.0%
Incl. MemUse (bytes) per call 17,936 17,936 0 0.0%
Excl. MemUse (bytes)1,056 1,056 0 0.0%
Incl. PeakMemUse (bytes)392 320 -72 -18.4%
Incl. PeakMemUse (bytes) per call 392 320 -72 -18.4%
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% -6 -0.1% -6 -0.1% 0 0.0% -72 -0.3%
Exclusive Metrics Diff for Current Function0 0.0% -1 -16.7% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Asset\JsCollectionRenderer::render0 N/A% -6 -100.0% -6 -100.0% 0 N/A% -72 -100.0%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% -5 -83.3% -4 -66.7% 0 N/A% 0 0.0%
Drupal\Component\Utility\Json::encode0 N/A% -1 -16.7% -1 -16.7% 0 N/A% -72 -100.0%