Diff Report
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffc2aeacea: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for serialize

serializeRun #536ffbe232db1Run #536ffc2aeaceaDiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)90 87 -3 -3.3%
Incl. Wall Time (microsec) per call 6 5 -0 -3.3%
Excl. Wall Time (microsec)90 87 -3 -3.3%
Incl. CPU (microsecs)108 97 -11 -10.2%
Incl. CPU (microsecs) per call 7 6 -1 -10.2%
Excl. CPU (microsec)108 97 -11 -10.2%
Incl. MemUse (bytes)9,768 9,768 0 0.0%
Incl. MemUse (bytes) per call 611 611 0 0.0%
Excl. MemUse (bytes)9,768 9,768 0 0.0%
Incl. PeakMemUse (bytes)4,952 4,952 0 0.0%
Incl. PeakMemUse (bytes) per call 310 310 0 0.0%
Excl. PeakMemUse (bytes)4,952 4,952 0 0.0%

Parent/Child Regression/Improvement report for serialize [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
serialize0 N/A% -3 -0.1% -11 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -100.0% -11 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\menu_link\MenuTree::doBuildTree0 N/A% -4 -133.3% -9 -81.8% 0 N/A% 0 N/A%
Drupal\Core\Asset\CssCollectionOptimizer::generateHash0 N/A% 2 66.7% 1 9.1% 0 N/A% 0 N/A%
Drupal\Core\Asset\JsCollectionOptimizer::generateHash0 N/A% -1 -33.3% -3 -27.3% 0 N/A% 0 N/A%