Diff Report
Run #519c153c76aa0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c1681d41e5: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\StreamWrapper\PublicStream::getExternalUrl

Drupal\Core\StreamWrapper\PublicStream::getExternalUrlRun #519c153c76aa0Run #519c1681d41e5DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)402 447 45 11.2%
Incl. Wall Time (microsec) per call 50 56 6 11.2%
Excl. Wall Time (microsec)105 112 7 6.7%
Incl. CPU (microsecs)407 453 46 11.3%
Incl. CPU (microsecs) per call 51 57 6 11.3%
Excl. CPU (microsec)85 94 9 10.6%
Incl. MemUse (bytes)10,928 10,928 0 0.0%
Incl. MemUse (bytes) per call 1,366 1,366 0 0.0%
Excl. MemUse (bytes)-88 -88 0 0.0%
Incl. PeakMemUse (bytes)1,944 1,688 -256 -13.2%
Incl. PeakMemUse (bytes) per call 243 211 -32 -13.2%
Excl. PeakMemUse (bytes)960 960 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\StreamWrapper\PublicStream::getExternalUrl [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\PublicStream::getExternalUrl0 N/A% 45 1.2% 46 1.6% 0 0.0% -256 -0.4%
Exclusive Metrics Diff for Current Function7 15.6% 9 19.6% 0 N/A% 0 0.0%
Parent function
file_create_url0 N/A% 45 100.0% 46 100.0% 0 N/A% -256 -100.0%
Child functions
Drupal\Core\StreamWrapper\LocalStream::getTarget0 N/A% 21 46.7% 20 43.5% 0 N/A% 0 0.0%
Drupal\Core\StreamWrapper\PublicStream::getDirectoryPath0 N/A% 16 35.6% 12 26.1% 0 N/A% 0 0.0%
drupal_encode_path0 N/A% 3 6.7% 3 6.5% 0 N/A% -256 -100.0%
str_replace0 N/A% -2 -4.4% 2 4.3% 0 N/A% 0 0.0%