Diff Report
Run #519d9d94433aa: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\StreamWrapper\PublicStream::getExternalUrl

Drupal\Core\StreamWrapper\PublicStream::getExternalUrlRun #519d9d94433aaRun #519d9cf28420eDiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)941 1,015 74 7.9%
Incl. Wall Time (microsec) per call 47 51 4 7.9%
Excl. Wall Time (microsec)246 251 5 2.0%
Incl. CPU (microsecs)954 1,025 71 7.4%
Incl. CPU (microsecs) per call 48 51 4 7.4%
Excl. CPU (microsec)197 195 -2 -1.0%
Incl. MemUse (bytes)12,848 12,848 0 0.0%
Incl. MemUse (bytes) per call 642 642 0 0.0%
Excl. MemUse (bytes)-3,160 -3,160 0 0.0%
Incl. PeakMemUse (bytes)0 9,680 9,680 N/A%
Incl. PeakMemUse (bytes) per call 0 484 484 N/A%
Excl. PeakMemUse (bytes)0 2,048 2,048 N/A%

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% 74 2.9% 71 7.5% 0 0.0% 9,680 13.4%
Exclusive Metrics Diff for Current Function5 6.8% -2 -2.8% 0 N/A% 2,048 21.2%
Parent function
file_create_url0 N/A% 74 100.0% 71 100.0% 0 N/A% 9,680 100.0%
Child functions
Drupal\Core\StreamWrapper\PublicStream::getDirectoryPath0 N/A% 62 83.8% 64 90.1% 0 N/A% 2,952 30.5%
Drupal\Core\StreamWrapper\LocalStream::getTarget0 N/A% 6 8.1% 10 14.1% 0 N/A% 2,952 30.5%
drupal_encode_path0 N/A% 1 1.4% 0 0.0% 0 N/A% 1,008 10.4%
str_replace0 N/A% 0 0.0% -1 -1.4% 0 N/A% 720 7.4%