Diff Report
Run #536ffc2aeacea: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\StreamWrapper\LocalStream::url_stat

Drupal\Core\StreamWrapper\LocalStream::url_statRun #536ffc2aeaceaRun #536ffbe232db1DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)1,070 1,081 11 1.0%
Incl. Wall Time (microsec) per call 97 98 1 1.0%
Excl. Wall Time (microsec)81 77 -4 -4.9%
Incl. CPU (microsecs)1,084 1,095 11 1.0%
Incl. CPU (microsecs) per call 99 100 1 1.0%
Excl. CPU (microsec)77 72 -5 -6.5%
Incl. MemUse (bytes)47,760 47,760 0 0.0%
Incl. MemUse (bytes) per call 4,342 4,342 0 0.0%
Excl. MemUse (bytes)128 128 0 0.0%
Incl. PeakMemUse (bytes)8,144 8,144 0 0.0%
Incl. PeakMemUse (bytes) per call 740 740 0 0.0%
Excl. PeakMemUse (bytes)1,856 1,856 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% 11 0.4% 11 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -36.4% -5 -45.5% 0 N/A% 0 N/A%
Parent function
file_exists0 N/A% 11 100.0% 11 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\StreamWrapper\LocalStream::getLocalPath0 N/A% 20 181.8% 20 181.8% 0 N/A% 0 N/A%
stat0 N/A% -5 -45.5% -4 -36.4% 0 N/A% 0 N/A%