Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for serialize

serializeRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)149 150 1 0.7%
Incl. Wall Time (microsec) per call 8 8 0 0.7%
Excl. Wall Time (microsec)149 150 1 0.7%
Incl. CPU (microsecs)168 171 3 1.8%
Incl. CPU (microsecs) per call 9 9 0 1.8%
Excl. CPU (microsec)168 171 3 1.8%
Incl. MemUse (bytes)9,492 9,492 0 0.0%
Incl. MemUse (bytes) per call 500 500 0 0.0%
Excl. MemUse (bytes)9,492 9,492 0 0.0%
Incl. PeakMemUse (bytes)4,240 4,240 0 0.0%
Incl. PeakMemUse (bytes) per call 223 223 0 0.0%
Excl. PeakMemUse (bytes)4,240 4,240 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% 1 0.1% 3 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 100.0% 3 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Asset\JsCollectionOptimizer::generateHash0 N/A% 2 200.0% 2 66.7% 0 N/A% 0 N/A%
Drupal\menu_link\MenuTree::doBuildTree0 N/A% -1 -100.0% 1 33.3% 0 N/A% 0 N/A%
Drupal\dblog\Logger\DbLog::log0 N/A% 0 0.0% 3 100.0% 0 N/A% 0 N/A%
Drupal\Core\Asset\CssCollectionOptimizer::generateHash0 N/A% 0 0.0% -3 -100.0% 0 N/A% 0 N/A%