Diff Report
Run #54f283c5bb5f3: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f28d53cc42b: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\StreamWrapper\LocalStream::url_stat

Drupal\Core\StreamWrapper\LocalStream::url_statRun #54f283c5bb5f3Run #54f28d53cc42bDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)1,307 1,209 -98 -7.5%
Incl. Wall Time (microsec) per call 261 242 -20 -7.5%
Excl. Wall Time (microsec)47 44 -3 -6.4%
Incl. MemUse (bytes)25,768 25,768 0 0.0%
Incl. MemUse (bytes) per call 5,154 5,154 0 0.0%
Excl. MemUse (bytes)680 680 0 0.0%
Incl. PeakMemUse (bytes)6,496 6,496 0 0.0%
Incl. PeakMemUse (bytes) per call 1,299 1,299 0 0.0%
Excl. PeakMemUse (bytes)1,200 1,200 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\StreamWrapper\LocalStream::url_stat [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\StreamWrapper\LocalStream::url_stat0 N/A% -98 -0.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -3.1% 0 N/A% 0 N/A%
Parent function
file_exists0 N/A% -98 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\StreamWrapper\LocalStream::getLocalPath0 N/A% -91 -92.9% 0 N/A% 0 N/A%
stat0 N/A% -4 -4.1% 0 N/A% 0 N/A%