Diff Report
Run #550de0b43acdf: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #550de112c2927: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Asset\CssCollectionOptimizer::generateHash

Drupal\Core\Asset\CssCollectionOptimizer::generateHashRun #550de0b43acdfRun #550de112c2927DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)118 116 -2 -1.7%
Incl. Wall Time (microsec) per call 30 29 -1 -1.7%
Excl. Wall Time (microsec)45 44 -1 -2.2%
Incl. MemUse (bytes)3,176 3,176 0 0.0%
Incl. MemUse (bytes) per call 794 794 0 0.0%
Excl. MemUse (bytes)-1,400 -1,400 0 0.0%
Incl. PeakMemUse (bytes)7,952 7,952 0 0.0%
Incl. PeakMemUse (bytes) per call 1,988 1,988 0 0.0%
Excl. PeakMemUse (bytes)3,304 3,304 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Asset\CssCollectionOptimizer::generateHash [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Asset\CssCollectionOptimizer::generateHash0 N/A% -2 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -50.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Asset\CssCollectionOptimizer::optimize0 N/A% -2 -100.0% 0 N/A% 0 N/A%
Child functions
serialize0 N/A% -1 -50.0% 0 N/A% 0 N/A%
hash0 N/A% 0 0.0% 0 N/A% 0 N/A%