Diff Report
Run #5394e2ae29e1b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\StreamWrapper\LocalStream::url_stat

Drupal\Core\StreamWrapper\LocalStream::url_statRun #5394e2ae29e1bRun #5394e21e9bd45DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)567 501 -66 -11.6%
Incl. Wall Time (microsec) per call 113 100 -13 -11.6%
Excl. Wall Time (microsec)37 36 -1 -2.7%
Incl. CPU (microsecs)572 507 -65 -11.4%
Incl. CPU (microsecs) per call 114 101 -13 -11.4%
Excl. CPU (microsec)35 36 1 2.9%
Incl. MemUse (bytes)27,032 27,032 0 0.0%
Incl. MemUse (bytes) per call 5,406 5,406 0 0.0%
Excl. MemUse (bytes)888 888 0 0.0%
Incl. PeakMemUse (bytes)5,880 5,880 0 0.0%
Incl. PeakMemUse (bytes) per call 1,176 1,176 0 0.0%
Excl. PeakMemUse (bytes)1,680 1,680 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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\StreamWrapper\LocalStream::url_stat0 N/A% -66 -1.9% -65 -1.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -1.5% 1 1.5% 0 N/A% 0 N/A%
Parent function
file_exists0 N/A% -66 -100.0% -65 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\StreamWrapper\LocalStream::getLocalPath0 N/A% -63 -95.5% -61 -93.8% 0 N/A% 0 N/A%
stat0 N/A% -2 -3.0% -5 -7.7% 0 N/A% 0 N/A%