Diff Report
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_realpath

drupal_realpathRun #531ee5f3237b0Run #531ee657ba49eDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)247 226 -21 -8.5%
Incl. Wall Time (microsec) per call 124 113 -11 -8.5%
Excl. Wall Time (microsec)10 12 2 20.0%
Incl. CPU (microsecs)248 228 -20 -8.1%
Incl. CPU (microsecs) per call 124 114 -10 -8.1%
Excl. CPU (microsec)7 8 1 14.3%
Incl. MemUse (bytes)8,856 8,856 0 0.0%
Incl. MemUse (bytes) per call 4,428 4,428 0 0.0%
Excl. MemUse (bytes)1,128 1,128 0 0.0%
Incl. PeakMemUse (bytes)7,272 7,272 0 0.0%
Incl. PeakMemUse (bytes) per call 3,636 3,636 0 0.0%
Excl. PeakMemUse (bytes)1,168 1,168 0 0.0%

Parent/Child Regression/Improvement report for drupal_realpath [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_realpath0 N/A% -21 -0.8% -20 -0.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 9.5% 1 5.0% 0 N/A% 0 N/A%
Parent function
system_requirements0 N/A% -21 -100.0% -20 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\StreamWrapper\LocalStream::realpath0 N/A% -20 -95.2% -21 -105.0% 0 N/A% 0 N/A%
file_stream_wrapper_get_instance_by_uri0 N/A% -3 -14.3% 0 0.0% 0 N/A% 0 N/A%